[PATCHSET] idr: implement idr_alloc() and convert existing users

[PATCHSET] idr: implement idr_alloc() and convert existing users

[Tejun Heo]

Hello,

* Andrew, I think this one is best routed through -mm together with
  the previous series.  Please read on.

* Bruce, I couldn't convert nfsd.  Can you please help?  More on it
  later.

* Stanislav, Eric, James, can you please take a look at ipc/util.c
  conversion?  I moved allocation inside ipc_addid().  I *think* it's
  correct but I'm not too familiar with the code.

* Jens, 0006 is fix for block layer regarding devt allocation.  Given
  how long this has been broken unnoticed and how late we're in the
  release cycle, I think it would be better to route the fix with the
  rest and let it get backported through -stable later on.

Currently, idr interface is a pain in the ass to use.  It has a
mandatory pre-alloc mechanism which doesn't even guarantee the
following allocation wouldn't fail from memory shortage requiring its
users to loop on -EAGAIN.  Also, there's no way to specify upper
limit.  Combined, a user who wants allocate an ID with upper limit
ends up doing something like the following.

	do {
		if (!idr_pre_get(idr, GFP_KERNEL))
			return -ENOMEM;
		spin_lock(lock);
		ret = idr_get_new_above(idr, ptr, lower_limit, &id);
		if (!ret && id < upper_limit) {
			idr_remove(idr, id);
			ret = -ENOSPC;
		}
		spin_unlock(lock);
	} while (ret == -EAGAIN);

	if (ret)
		return ret;

which is just crazy.  Preloading is also very inefficient - each idr
ends up holding MAX_IDR_FREE idr_layers.  Even on a fairly small
machine (my x230) w/o anything too heavy going on, it ends up
allocating over 1200 idr_layers with three quarters of them unused.
This also makes it difficult to make each layer larger to reduce the
depth of idr trees.

This patchset implements a new set of allocation interface for idr.

 void idr_preload(gfp_t gfp_mask);
 void idr_preload_end(void);
 int idr_alloc(struct idr *idr, void *ptr, int start, int end, gfp_t gfp_mask);

idr_alloc() can be used w/o preloading if permissive enough @gfp_mask
can be used directly.  If not, preloading, which uses per-cpu layer
buffer, can be used.  Note that idr_preload() doesn't fail.  It simply
guarnatees that the following idr_alloc() would behave as if it were
called with @gfp_mask specified at preloading time.  The above example
with the old interface would become the following using the new
interface.

	idr_preload(GFP_KERNEL);
	spin_lock(lock);

	id = idr_alloc(idr, ptr, lower_limit, upper_limit, GFP_NOWAIT);

	spin_unlock(lock);
	idr_preload_end();
	if (id < 0)
		return id;

Which is simpler and less error-prone.  Also, there are many cases
where preloading isn't necessary (e.g. the section is protected by
outer mutex).  For those, idr_alloc() can be used by itself.

	id = idr_alloc(idr, ptr, lower_limit, upper_limit, GFP_KERNEL);
	if (id < 0)
		return id;

I converted all in-kernel users except nfsd and staging drivers.  nfsd
splits preloading and actual id allocation in a way that per-cpu
preloading can't be used.  I couldn't follow the control flow to
verify whether the current code is correct either.  I think the best
way would be allocating ID upfront without installing the handle and
then later using idr_replace() to install the pointer when the ID
actually gets used.  Bruce, would something like that be possible?

This patchset contains the following 62 patches.

 0001-idr-cosmetic-updates-to-struct-initializer-definitio.patch
 0002-idr-relocate-idr_for_each_entry-and-reorganize-id-r-.patch
 0003-idr-remove-_idr_rc_to_errno-hack.patch
 0004-idr-refactor-idr_get_new_above.patch
 0005-idr-implement-idr_preload-_end-and-idr_alloc.patch
 0006-block-fix-synchronization-and-limit-check-in-blk_all.patch
 0007-block-convert-to-idr_alloc.patch
 0008-block-loop-convert-to-idr_alloc.patch
 0009-atm-nicstar-convert-to-idr_alloc.patch
 0010-drbd-convert-to-idr_alloc.patch
 0011-dca-convert-to-idr_alloc.patch
 0012-dmaengine-convert-to-idr_alloc.patch
 0013-firewire-convert-to-idr_alloc.patch
 0014-gpio-convert-to-idr_alloc.patch
 0015-drm-convert-to-idr_alloc.patch
 0016-drm-exynos-convert-to-idr_alloc.patch
 0017-drm-i915-convert-to-idr_alloc.patch
 0018-drm-sis-convert-to-idr_alloc.patch
 0019-drm-via-convert-to-idr_alloc.patch
 0020-drm-vmwgfx-convert-to-idr_alloc.patch
 0021-i2c-convert-to-idr_alloc.patch
 0022-infiniband-core-convert-to-idr_alloc.patch
 0023-infiniband-amso1100-convert-to-idr_alloc.patch
 0024-infiniband-cxgb3-convert-to-idr_alloc.patch
 0025-infiniband-cxgb4-convert-to-idr_alloc.patch
 0026-infiniband-ehca-convert-to-idr_alloc.patch
 0027-infiniband-ipath-convert-to-idr_alloc.patch
 0028-infiniband-mlx4-convert-to-idr_alloc.patch
 0029-infiniband-ocrdma-convert-to-idr_alloc.patch
 0030-infiniband-qib-convert-to-idr_alloc.patch
 0031-dm-convert-to-idr_alloc.patch
 0032-memstick-convert-to-idr_alloc.patch
 0033-mfd-convert-to-idr_alloc.patch
 0034-misc-c2port-convert-to-idr_alloc.patch
 0035-misc-tifm_core-convert-to-idr_alloc.patch
 0036-mmc-convert-to-idr_alloc.patch
 0037-mtd-convert-to-idr_alloc.patch
 0038-i2c-convert-to-idr_alloc.patch
 0039-ppp-convert-to-idr_alloc.patch
 0040-power-convert-to-idr_alloc.patch
 0041-pps-convert-to-idr_alloc.patch
 0042-remoteproc-convert-to-idr_alloc.patch
 0043-rpmsg-convert-to-idr_alloc.patch
 0044-scsi-bfa-convert-to-idr_alloc.patch
 0045-scsi-convert-to-idr_alloc.patch
 0046-target-iscsi-convert-to-idr_alloc.patch
 0047-scsi-lpfc-convert-to-idr_alloc.patch
 0048-thermal-convert-to-idr_alloc.patch
 0049-uio-convert-to-idr_alloc.patch
 0050-vfio-convert-to-idr_alloc.patch
 0051-dlm-convert-to-idr_alloc.patch
 0052-inotify-convert-to-idr_alloc.patch
 0053-ocfs2-convert-to-idr_alloc.patch
 0054-ipc-convert-to-idr_alloc.patch
 0055-cgroup-convert-to-idr_alloc.patch
 0056-events-convert-to-idr_alloc.patch
 0057-posix-timers-convert-to-idr_alloc.patch
 0058-net-9p-convert-to-idr_alloc.patch
 0059-mac80211-convert-to-idr_alloc.patch
 0060-sctp-convert-to-idr_alloc.patch
 0061-nfs4client-convert-to-idr_alloc.patch
 0062-idr-deprecate-idr_pre_get-and-idr_get_new-_above.patch

0001-0005 implement the new idr interface.  0006 is idr related block
fix.  0007-0061 convert in-kernel users to idr_alloc().  0062 marks
the old interface deprecated (note that this makes nfsd compilation
generates warning).

While I tried to be careful and reviewed the whole series a couple
times, my test coverage is unavoidably quite limited.  I don't think
fallouts would be too difficult to spot during testing.

This patchset is on top of

  [1] [PATCH] idr: fix a subtle bug in idr_get_next()
+ [2] [PATCHSET] idr: deprecate idr_remove_all()

and available in the following git branch.

 git://git.kernel.org/pub/scm/linux/kernel/git/tj/misc.git convert-to-idr_alloc

Excluding idr.[hc], which should become smaller once we remove the old
interface, this conversion sheds 482 lines across the kernel.
diffstat follows.

 block/bsg.c                                |   26 --
 block/genhd.c                              |   22 --
 drivers/atm/nicstar.c                      |   27 +-
 drivers/block/drbd/drbd_main.c             |   29 +-
 drivers/block/loop.c                       |   23 --
 drivers/dca/dca-sysfs.c                    |   23 --
 drivers/dma/dmaengine.c                    |   16 -
 drivers/firewire/core-cdev.c               |   16 -
 drivers/firewire/core-device.c             |    5 
 drivers/gpio/gpiolib.c                     |   11 -
 drivers/gpu/drm/drm_context.c              |   17 -
 drivers/gpu/drm/drm_crtc.c                 |   15 -
 drivers/gpu/drm/drm_gem.c                  |   35 +--
 drivers/gpu/drm/drm_stub.c                 |   19 -
 drivers/gpu/drm/exynos/exynos_drm_ipp.c    |   16 -
 drivers/gpu/drm/i915/i915_gem_context.c    |   21 --
 drivers/gpu/drm/sis/sis_mm.c               |   13 -
 drivers/gpu/drm/via/via_mm.c               |   13 -
 drivers/gpu/drm/vmwgfx/vmwgfx_resource.c   |   17 -
 drivers/i2c/i2c-core.c                     |   45 ----
 drivers/infiniband/core/cm.c               |   22 +-
 drivers/infiniband/core/cma.c              |   24 --
 drivers/infiniband/core/sa_query.c         |   15 -
 drivers/infiniband/core/ucm.c              |   16 -
 drivers/infiniband/core/ucma.c             |   32 ---
 drivers/infiniband/core/uverbs_cmd.c       |   17 -
 drivers/infiniband/hw/amso1100/c2_qp.c     |   19 +
 drivers/infiniband/hw/cxgb3/iwch.h         |   24 +-
 drivers/infiniband/hw/cxgb4/iw_cxgb4.h     |   27 +-
 drivers/infiniband/hw/ehca/ehca_cq.c       |   27 --
 drivers/infiniband/hw/ehca/ehca_qp.c       |   34 +--
 drivers/infiniband/hw/ipath/ipath_driver.c |   16 -
 drivers/infiniband/hw/mlx4/cm.c            |   32 +--
 drivers/infiniband/hw/ocrdma/ocrdma_main.c |   14 -
 drivers/infiniband/hw/qib/qib_init.c       |   21 --
 drivers/md/dm.c                            |   54 +----
 drivers/memstick/core/memstick.c           |   21 --
 drivers/memstick/core/mspro_block.c        |   17 -
 drivers/mfd/rtsx_pcr.c                     |   13 -
 drivers/misc/c2port/core.c                 |   22 --
 drivers/misc/tifm_core.c                   |   11 -
 drivers/mmc/core/host.c                    |   11 -
 drivers/mtd/mtdcore.c                      |    9 
 drivers/net/macvtap.c                      |   21 --
 drivers/net/ppp/ppp_generic.c              |   33 ---
 drivers/power/bq2415x_charger.c            |   11 -
 drivers/power/bq27x00_battery.c            |    9 
 drivers/power/ds2782_battery.c             |    9 
 drivers/pps/kapi.c                         |    2 
 drivers/pps/pps.c                          |   36 +--
 drivers/remoteproc/remoteproc_core.c       |   10 
 drivers/rpmsg/virtio_rpmsg_bus.c           |   30 +-
 drivers/scsi/bfa/bfad_im.c                 |   15 -
 drivers/scsi/ch.c                          |   21 --
 drivers/scsi/lpfc/lpfc_init.c              |   12 -
 drivers/scsi/sg.c                          |   43 +---
 drivers/scsi/st.c                          |   27 --
 drivers/target/iscsi/iscsi_target.c        |   15 -
 drivers/target/iscsi/iscsi_target_login.c  |   15 -
 drivers/thermal/cpu_cooling.c              |   17 -
 drivers/thermal/thermal_sys.c              |   17 -
 drivers/uio/uio.c                          |   19 -
 drivers/vfio/vfio.c                        |   18 -
 fs/dlm/lock.c                              |   18 -
 fs/dlm/recover.c                           |   27 +-
 fs/nfs/nfs4client.c                        |   13 -
 fs/notify/inotify/inotify_user.c           |   24 +-
 fs/ocfs2/cluster/tcp.c                     |   32 +--
 include/linux/idr.h                        |  135 +++++++++----
 ipc/util.c                                 |   30 --
 kernel/cgroup.c                            |   27 --
 kernel/events/core.c                       |   10 
 kernel/posix-timers.c                      |   18 -
 lib/idr.c                                  |  291 ++++++++++++++++++-----------
 net/9p/util.c                              |   17 -
 net/mac80211/main.c                        |    2 
 net/mac80211/tx.c                          |   18 -
 net/sctp/associola.c                       |   27 +-
 78 files changed, 816 insertions(+), 1160 deletions(-)

--
tejun

[1] https://lkml.org/lkml/2013/2/2/145
[2] https://lkml.org/lkml/2013/1/25/759

[PATCH 01/62] idr: cosmetic updates to struct / initializer definitions

[Tejun Heo]

* Tab align fields like a normal person.

* Drop the unnecessary 0 inits from IDR_INIT().

This patch is purely cosmetic.

Signed-off-by: Tejun Heo <tj@kernel.org>
---
 include/linux/idr.h | 28 ++++++++++++----------------
 1 file changed, 12 insertions(+), 16 deletions(-)

diff --git a/include/linux/idr.h b/include/linux/idr.h
index 1b932e7..c78c26d 100644
--- a/include/linux/idr.h
+++ b/include/linux/idr.h
@@ -49,28 +49,24 @@
 #define MAX_IDR_FREE (MAX_IDR_LEVEL * 2)
 
 struct idr_layer {
-	unsigned long		 bitmap; /* A zero bit means "space here" */
+	unsigned long		bitmap;	/* A zero bit means "space here" */
 	struct idr_layer __rcu	*ary[1<<IDR_BITS];
-	int			 count;	 /* When zero, we can release it */
-	int			 layer;	 /* distance from leaf */
-	struct rcu_head		 rcu_head;
+	int			count;	/* When zero, we can release it */
+	int			layer;	/* distance from leaf */
+	struct rcu_head		rcu_head;
 };
 
 struct idr {
-	struct idr_layer __rcu *top;
-	struct idr_layer *id_free;
-	int		  layers; /* only valid without concurrent changes */
-	int		  id_free_cnt;
-	spinlock_t	  lock;
+	struct idr_layer __rcu	*top;
+	struct idr_layer	*id_free;
+	int			layers;	/* only valid w/o concurrent changes */
+	int			id_free_cnt;
+	spinlock_t		lock;
 };
 
-#define IDR_INIT(name)						\
-{								\
-	.top		= NULL,					\
-	.id_free	= NULL,					\
-	.layers 	= 0,					\
-	.id_free_cnt	= 0,					\
-	.lock		= __SPIN_LOCK_UNLOCKED(name.lock),	\
+#define IDR_INIT(name)							\
+{									\
+	.lock			= __SPIN_LOCK_UNLOCKED(name.lock),	\
 }
 #define DEFINE_IDR(name)	struct idr name = IDR_INIT(name)
 
-- 
1.8.1

[PATCH 02/62] idr: relocate idr_for_each_entry() and reorganize id[r|a]_get_new()

[Tejun Heo]

* Move idr_for_each_entry() definition next to other idr related
  definitions.

* Make id[r|a]_get_new() inline wrappers of id[r|a]_get_new_above().

This changes the implementation of idr_get_new() but the new
implementation is trivial.  This patch doesn't introduce any
functional change.

Signed-off-by: Tejun Heo <tj@kernel.org>
---
 include/linux/idr.h | 47 +++++++++++++++++++++++++++++++++++------------
 lib/idr.c           | 49 -------------------------------------------------
 2 files changed, 35 insertions(+), 61 deletions(-)

diff --git a/include/linux/idr.h b/include/linux/idr.h
index c78c26d..7c0700c 100644
--- a/include/linux/idr.h
+++ b/include/linux/idr.h
@@ -99,7 +99,6 @@ struct idr {
 
 void *idr_find(struct idr *idp, int id);
 int idr_pre_get(struct idr *idp, gfp_t gfp_mask);
-int idr_get_new(struct idr *idp, void *ptr, int *id);
 int idr_get_new_above(struct idr *idp, void *ptr, int starting_id, int *id);
 int idr_for_each(struct idr *idp,
 		 int (*fn)(int id, void *p, void *data), void *data);
@@ -109,6 +108,30 @@ void idr_remove(struct idr *idp, int id);
 void idr_destroy(struct idr *idp);
 void idr_init(struct idr *idp);
 
+/**
+ * idr_get_new - allocate new idr entry
+ * @idp: idr handle
+ * @ptr: pointer you want associated with the id
+ * @id: pointer to the allocated handle
+ *
+ * Simple wrapper around idr_get_new_above() w/ @starting_id of zero.
+ */
+static inline int idr_get_new(struct idr *idp, void *ptr, int *id)
+{
+	return idr_get_new_above(idp, ptr, 0, id);
+}
+
+/**
+ * idr_for_each_entry - iterate over an idr's elements of a given type
+ * @idp:     idr handle
+ * @entry:   the type * to use as cursor
+ * @id:      id entry's key
+ */
+#define idr_for_each_entry(idp, entry, id)				\
+	for (id = 0, entry = (typeof(entry))idr_get_next((idp), &(id)); \
+	     entry != NULL;                                             \
+	     ++id, entry = (typeof(entry))idr_get_next((idp), &(id)))
+
 void __idr_remove_all(struct idr *idp);	/* don't use */
 
 /**
@@ -149,7 +172,6 @@ struct ida {
 
 int ida_pre_get(struct ida *ida, gfp_t gfp_mask);
 int ida_get_new_above(struct ida *ida, int starting_id, int *p_id);
-int ida_get_new(struct ida *ida, int *p_id);
 void ida_remove(struct ida *ida, int id);
 void ida_destroy(struct ida *ida);
 void ida_init(struct ida *ida);
@@ -158,17 +180,18 @@ int ida_simple_get(struct ida *ida, unsigned int start, unsigned int end,
 		   gfp_t gfp_mask);
 void ida_simple_remove(struct ida *ida, unsigned int id);
 
-void __init idr_init_cache(void);
-
 /**
- * idr_for_each_entry - iterate over an idr's elements of a given type
- * @idp:     idr handle
- * @entry:   the type * to use as cursor
- * @id:      id entry's key
+ * ida_get_new - allocate new ID
+ * @ida:	idr handle
+ * @p_id:	pointer to the allocated handle
+ *
+ * Simple wrapper around ida_get_new_above() w/ @starting_id of zero.
  */
-#define idr_for_each_entry(idp, entry, id)				\
-	for (id = 0, entry = (typeof(entry))idr_get_next((idp), &(id)); \
-	     entry != NULL;                                             \
-	     ++id, entry = (typeof(entry))idr_get_next((idp), &(id)))
+static inline int ida_get_new(struct ida *ida, int *p_id)
+{
+	return ida_get_new_above(ida, 0, p_id);
+}
+
+void __init idr_init_cache(void);
 
 #endif /* __IDR_H__ */
diff --git a/lib/idr.c b/lib/idr.c
index 814c53c..282841b 100644
--- a/lib/idr.c
+++ b/lib/idr.c
@@ -317,36 +317,6 @@ int idr_get_new_above(struct idr *idp, void *ptr, int starting_id, int *id)
 }
 EXPORT_SYMBOL(idr_get_new_above);
 
-/**
- * idr_get_new - allocate new idr entry
- * @idp: idr handle
- * @ptr: pointer you want associated with the id
- * @id: pointer to the allocated handle
- *
- * If allocation from IDR's private freelist fails, idr_get_new_above() will
- * return %-EAGAIN.  The caller should retry the idr_pre_get() call to refill
- * IDR's preallocation and then retry the idr_get_new_above() call.
- *
- * If the idr is full idr_get_new_above() will return %-ENOSPC.
- *
- * @id returns a value in the range %0 ... %0x7fffffff
- */
-int idr_get_new(struct idr *idp, void *ptr, int *id)
-{
-	int rv;
-
-	rv = idr_get_new_above_int(idp, ptr, 0);
-	/*
-	 * This is a cheap hack until the IDR code can be fixed to
-	 * return proper error values.
-	 */
-	if (rv < 0)
-		return _idr_rc_to_errno(rv);
-	*id = rv;
-	return 0;
-}
-EXPORT_SYMBOL(idr_get_new);
-
 static void idr_remove_warning(int id)
 {
 	printk(KERN_WARNING
@@ -857,25 +827,6 @@ int ida_get_new_above(struct ida *ida, int starting_id, int *p_id)
 EXPORT_SYMBOL(ida_get_new_above);
 
 /**
- * ida_get_new - allocate new ID
- * @ida:	idr handle
- * @p_id:	pointer to the allocated handle
- *
- * Allocate new ID.  It should be called with any required locks.
- *
- * If memory is required, it will return %-EAGAIN, you should unlock
- * and go back to the idr_pre_get() call.  If the idr is full, it will
- * return %-ENOSPC.
- *
- * @p_id returns a value in the range %0 ... %0x7fffffff.
- */
-int ida_get_new(struct ida *ida, int *p_id)
-{
-	return ida_get_new_above(ida, 0, p_id);
-}
-EXPORT_SYMBOL(ida_get_new);
-
-/**
  * ida_remove - remove the given ID
  * @ida:	ida handle
  * @id:		ID to free
-- 
1.8.1

[PATCH 03/62] idr: remove _idr_rc_to_errno() hack

[Tejun Heo]

idr uses -1, IDR_NEED_TO_GROW and IDR_NOMORE_SPACE to communicate
exception conditions internally.  The return value is later translated
to errno values using _idr_rc_to_errno().

This is confusing.  Drop the custom ones and consistently use -EAGAIN
for "tree needs to grow", -ENOMEM for "need more memory" and -ENOSPC
for "ran out of ID space".

Due to the weird memory preloading mechanism, [ra]_get_new*() return
-EAGAIN on memory shortage, so we need to substitute -ENOMEM w/
-EAGAIN on those interface functions.  They'll eventually be cleaned
up and the translations will go away.

This patch doesn't introduce any functional changes.

Signed-off-by: Tejun Heo <tj@kernel.org>
---
 include/linux/idr.h |  6 ------
 lib/idr.c           | 35 +++++++++++++++++++++++------------
 2 files changed, 23 insertions(+), 18 deletions(-)

diff --git a/include/linux/idr.h b/include/linux/idr.h
index 7c0700c..92e84f7 100644
--- a/include/linux/idr.h
+++ b/include/linux/idr.h
@@ -70,12 +70,6 @@ struct idr {
 }
 #define DEFINE_IDR(name)	struct idr name = IDR_INIT(name)
 
-/* Actions to be taken after a call to _idr_sub_alloc */
-#define IDR_NEED_TO_GROW -2
-#define IDR_NOMORE_SPACE -3
-
-#define _idr_rc_to_errno(rc) ((rc) == -1 ? -EAGAIN : -ENOSPC)
-
 /**
  * DOC: idr sync
  * idr synchronization (stolen from radix-tree.h)
diff --git a/lib/idr.c b/lib/idr.c
index 282841b..bde6eec 100644
--- a/lib/idr.c
+++ b/lib/idr.c
@@ -133,6 +133,21 @@ int idr_pre_get(struct idr *idp, gfp_t gfp_mask)
 }
 EXPORT_SYMBOL(idr_pre_get);
 
+/**
+ * sub_alloc - try to allocate an id without growing the tree depth
+ * @idp: idr handle
+ * @starting_id: id to start search at
+ * @id: pointer to the allocated handle
+ * @pa: idr_layer[MAX_IDR_LEVEL] used as backtrack buffer
+ *
+ * Allocate an id in range [@starting_id, INT_MAX] from @idp without
+ * growing its depth.  Returns
+ *
+ *  the allocated id >= 0 if successful,
+ *  -EAGAIN if the tree needs to grow for allocation to succeed,
+ *  -ENOSPC if the id space is exhausted,
+ *  -ENOMEM if more idr_layers need to be allocated.
+ */
 static int sub_alloc(struct idr *idp, int *starting_id, struct idr_layer **pa)
 {
 	int n, m, sh;
@@ -161,7 +176,7 @@ static int sub_alloc(struct idr *idp, int *starting_id, struct idr_layer **pa)
 			/* if already at the top layer, we need to grow */
 			if (id >= 1 << (idp->layers * IDR_BITS)) {
 				*starting_id = id;
-				return IDR_NEED_TO_GROW;
+				return -EAGAIN;
 			}
 			p = pa[l];
 			BUG_ON(!p);
@@ -180,7 +195,7 @@ static int sub_alloc(struct idr *idp, int *starting_id, struct idr_layer **pa)
 			id = ((id >> sh) ^ n ^ m) << sh;
 		}
 		if ((id >= MAX_IDR_BIT) || (id < 0))
-			return IDR_NOMORE_SPACE;
+			return -ENOSPC;
 		if (l == 0)
 			break;
 		/*
@@ -189,7 +204,7 @@ static int sub_alloc(struct idr *idp, int *starting_id, struct idr_layer **pa)
 		if (!p->ary[m]) {
 			new = get_from_free_list(idp);
 			if (!new)
-				return -1;
+				return -ENOMEM;
 			new->layer = l-1;
 			rcu_assign_pointer(p->ary[m], new);
 			p->count++;
@@ -215,7 +230,7 @@ build_up:
 	layers = idp->layers;
 	if (unlikely(!p)) {
 		if (!(p = get_from_free_list(idp)))
-			return -1;
+			return -ENOMEM;
 		p->layer = 0;
 		layers = 1;
 	}
@@ -246,7 +261,7 @@ build_up:
 				__move_to_free_list(idp, new);
 			}
 			spin_unlock_irqrestore(&idp->lock, flags);
-			return -1;
+			return -ENOMEM;
 		}
 		new->ary[0] = p;
 		new->count = 1;
@@ -258,7 +273,7 @@ build_up:
 	rcu_assign_pointer(idp->top, p);
 	idp->layers = layers;
 	v = sub_alloc(idp, &id, pa);
-	if (v == IDR_NEED_TO_GROW)
+	if (v == -EAGAIN)
 		goto build_up;
 	return(v);
 }
@@ -306,12 +321,8 @@ int idr_get_new_above(struct idr *idp, void *ptr, int starting_id, int *id)
 	int rv;
 
 	rv = idr_get_new_above_int(idp, ptr, starting_id);
-	/*
-	 * This is a cheap hack until the IDR code can be fixed to
-	 * return proper error values.
-	 */
 	if (rv < 0)
-		return _idr_rc_to_errno(rv);
+		return rv == -ENOMEM ? -EAGAIN : rv;
 	*id = rv;
 	return 0;
 }
@@ -766,7 +777,7 @@ int ida_get_new_above(struct ida *ida, int starting_id, int *p_id)
 	/* get vacant slot */
 	t = idr_get_empty_slot(&ida->idr, idr_id, pa);
 	if (t < 0)
-		return _idr_rc_to_errno(t);
+		return t == -ENOMEM ? -EAGAIN : t;
 
 	if (t * IDA_BITMAP_BITS >= MAX_IDR_BIT)
 		return -ENOSPC;
-- 
1.8.1

[PATCH 04/62] idr: refactor idr_get_new_above()

[Tejun Heo]

Move slot filling to idr_fill_slot() from idr_get_new_above_int() and
make idr_get_new_above() directly call it.  idr_get_new_above_int() is
no longer needed and removed.

This will be used to implement a new ID allocation interface.

Signed-off-by: Tejun Heo <tj@kernel.org>
---
 lib/idr.c | 30 ++++++++++++------------------
 1 file changed, 12 insertions(+), 18 deletions(-)

diff --git a/lib/idr.c b/lib/idr.c
index bde6eec..b13aae5 100644
--- a/lib/idr.c
+++ b/lib/idr.c
@@ -278,24 +278,15 @@ build_up:
 	return(v);
 }
 
-static int idr_get_new_above_int(struct idr *idp, void *ptr, int starting_id)
+/*
+ * @id and @pa are from a successful allocation from idr_get_empty_slot().
+ * Install the user pointer @ptr and mark the slot full.
+ */
+static void idr_fill_slot(void *ptr, int id, struct idr_layer **pa)
 {
-	struct idr_layer *pa[MAX_IDR_LEVEL];
-	int id;
-
-	id = idr_get_empty_slot(idp, starting_id, pa);
-	if (id >= 0) {
-		/*
-		 * Successfully found an empty slot.  Install the user
-		 * pointer and mark the slot full.
-		 */
-		rcu_assign_pointer(pa[0]->ary[id & IDR_MASK],
-				(struct idr_layer *)ptr);
-		pa[0]->count++;
-		idr_mark_full(pa, id);
-	}
-
-	return id;
+	rcu_assign_pointer(pa[0]->ary[id & IDR_MASK], (struct idr_layer *)ptr);
+	pa[0]->count++;
+	idr_mark_full(pa, id);
 }
 
 /**
@@ -318,11 +309,14 @@ static int idr_get_new_above_int(struct idr *idp, void *ptr, int starting_id)
  */
 int idr_get_new_above(struct idr *idp, void *ptr, int starting_id, int *id)
 {
+	struct idr_layer *pa[MAX_IDR_LEVEL];
 	int rv;
 
-	rv = idr_get_new_above_int(idp, ptr, starting_id);
+	rv = idr_get_empty_slot(idp, starting_id, pa);
 	if (rv < 0)
 		return rv == -ENOMEM ? -EAGAIN : rv;
+
+	idr_fill_slot(ptr, rv, pa);
 	*id = rv;
 	return 0;
 }
-- 
1.8.1

[PATCH 05/62] idr: implement idr_preload[_end]() and idr_alloc()

[Tejun Heo]

The current idr interface is very cumbersome.

* For all allocations, two function calls - idr_pre_get() and
  idr_get_new*() - should be made.

* idr_pre_get() doesn't guarantee that the following idr_get_new*()
  will not fail from memory shortage.  If idr_get_new*() returns
  -EAGAIN, the caller is expected to retry pre_get and allocation.

* idr_get_new*() can't enforce upper limit.  Upper limit can only be
  enforced by allocating and then freeing if above limit.

* idr_layer buffer is unnecessarily per-idr.  Each idr ends up keeping
  around MAX_IDR_FREE idr_layers.  The memory consumed per idr is
  under two pages but it makes it difficult to make idr_layer larger.

This patch implements the following new set of allocation functions.

* idr_preload[_end]() - Similar to radix preload but doesn't fail.
  The first idr_alloc() inside preload section can be treated as if it
  were called with @gfp_mask used for idr_preload().

* idr_alloc() - Allocate an ID w/ lower and upper limits.  Takes
  @gfp_flags and can be used w/o preloading.  When used inside
  preloaded section, the allocation mask of preloading can be assumed.

If idr_alloc() can be called from a context which allows sufficiently
relaxed @gfp_mask, it can be used by itself.  If, for example,
idr_alloc() is called inside spinlock protected region, preloading can
be used like the following.

	idr_preload(GFP_KERNEL);
	spin_lock(lock);

	id = idr_alloc(idr, ptr, start, end, GFP_NOWAIT);

	spin_unlock(lock);
	idr_preload_end();
	if (id < 0)
		error;

which is much simpler and less error-prone than idr_pre_get and
idr_get_new*() loop.

The new interface uses per-pcu idr_layer buffer and thus the number of
idr's in the system doesn't affect the amount of memory used for
preloading.

idr_layer_alloc() is introduced to handle idr_layer allocations for
both old and new ID allocation paths.  This is a bit hairy now but the
new interface is expected to replace the old and the internal
implementation eventually will become simpler.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Rusty Russell <rusty@rustcorp.com.au>
---
 include/linux/idr.h |  14 +++++
 lib/idr.c           | 168 +++++++++++++++++++++++++++++++++++++++++++++++++---
 2 files changed, 174 insertions(+), 8 deletions(-)

diff --git a/include/linux/idr.h b/include/linux/idr.h
index 92e84f7..8d3ffe1 100644
--- a/include/linux/idr.h
+++ b/include/linux/idr.h
@@ -94,15 +94,29 @@ struct idr {
 void *idr_find(struct idr *idp, int id);
 int idr_pre_get(struct idr *idp, gfp_t gfp_mask);
 int idr_get_new_above(struct idr *idp, void *ptr, int starting_id, int *id);
+void idr_preload(gfp_t gfp_mask);
+int idr_alloc(struct idr *idp, void *ptr, int start, int end, gfp_t gfp_mask);
 int idr_for_each(struct idr *idp,
 		 int (*fn)(int id, void *p, void *data), void *data);
 void *idr_get_next(struct idr *idp, int *nextid);
 void *idr_replace(struct idr *idp, void *ptr, int id);
 void idr_remove(struct idr *idp, int id);
+void idr_free(struct idr *idp, int id);
 void idr_destroy(struct idr *idp);
 void idr_init(struct idr *idp);
 
 /**
+ * idr_preload_end - end preload section started with idr_preload()
+ *
+ * Each idr_preload() should be matched with an invocation of this
+ * function.  See idr_preload() for details.
+ */
+static inline void idr_preload_end(void)
+{
+	preempt_enable();
+}
+
+/**
  * idr_get_new - allocate new idr entry
  * @idp: idr handle
  * @ptr: pointer you want associated with the id
diff --git a/lib/idr.c b/lib/idr.c
index b13aae5..9f8b3e6 100644
--- a/lib/idr.c
+++ b/lib/idr.c
@@ -35,8 +35,12 @@
 #include <linux/string.h>
 #include <linux/idr.h>
 #include <linux/spinlock.h>
+#include <linux/percpu.h>
+#include <linux/hardirq.h>
 
 static struct kmem_cache *idr_layer_cache;
+static DEFINE_PER_CPU(struct idr_layer *, idr_preload_head);
+static DEFINE_PER_CPU(int, idr_preload_cnt);
 static DEFINE_SPINLOCK(simple_ida_lock);
 
 static struct idr_layer *get_from_free_list(struct idr *idp)
@@ -54,6 +58,48 @@ static struct idr_layer *get_from_free_list(struct idr *idp)
 	return(p);
 }
 
+/**
+ * idr_layer_alloc - allocate a new idr_layer
+ * @gfp_mask: allocation mask
+ * @layer_idr: optional idr to allocate from
+ *
+ * If @layer_idr is %NULL, fetch one from the per-cpu preload buffer or
+ * directly allocate one using @gfp_mask.  If @layer_idr is not %NULL,
+ * fetch an idr_layer from @idr->id_free.
+ *
+ * @layer_idr is to maintain backward compatibility with the old alloc
+ * interface - idr_pre_get() and idr_get_new*() - and will be removed
+ * together with per-pool preload buffer.
+ */
+static struct idr_layer *idr_layer_alloc(gfp_t gfp_mask, struct idr *layer_idr)
+{
+	/* this is the old path, bypass to get_from_free_list() */
+	if (layer_idr)
+		return get_from_free_list(layer_idr);
+
+	/*
+	 * Try to fetch one from the per-cpu preload buffer if in process
+	 * context.  See idr_preload() for details.
+	 */
+	if (!in_interrupt()) {
+		struct idr_layer *new;
+
+		preempt_disable();
+		new = __this_cpu_read(idr_preload_head);
+		if (new) {
+			__this_cpu_write(idr_preload_head, new->ary[0]);
+			__this_cpu_dec(idr_preload_cnt);
+			new->ary[0] = NULL;
+			preempt_enable();
+			return new;
+		}
+		preempt_enable();
+	}
+
+	/* try to allocate directly from kmem_cache */
+	return kmem_cache_zalloc(idr_layer_cache, gfp_mask);
+}
+
 static void idr_layer_rcu_free(struct rcu_head *head)
 {
 	struct idr_layer *layer;
@@ -139,6 +185,8 @@ EXPORT_SYMBOL(idr_pre_get);
  * @starting_id: id to start search at
  * @id: pointer to the allocated handle
  * @pa: idr_layer[MAX_IDR_LEVEL] used as backtrack buffer
+ * @gfp_mask: allocation mask for idr_layer_alloc()
+ * @layer_idr: optional idr passed to idr_layer_alloc()
  *
  * Allocate an id in range [@starting_id, INT_MAX] from @idp without
  * growing its depth.  Returns
@@ -148,7 +196,8 @@ EXPORT_SYMBOL(idr_pre_get);
  *  -ENOSPC if the id space is exhausted,
  *  -ENOMEM if more idr_layers need to be allocated.
  */
-static int sub_alloc(struct idr *idp, int *starting_id, struct idr_layer **pa)
+static int sub_alloc(struct idr *idp, int *starting_id, struct idr_layer **pa,
+		     gfp_t gfp_mask, struct idr *layer_idr)
 {
 	int n, m, sh;
 	struct idr_layer *p, *new;
@@ -202,7 +251,7 @@ static int sub_alloc(struct idr *idp, int *starting_id, struct idr_layer **pa)
 		 * Create the layer below if it is missing.
 		 */
 		if (!p->ary[m]) {
-			new = get_from_free_list(idp);
+			new = idr_layer_alloc(gfp_mask, layer_idr);
 			if (!new)
 				return -ENOMEM;
 			new->layer = l-1;
@@ -218,7 +267,8 @@ static int sub_alloc(struct idr *idp, int *starting_id, struct idr_layer **pa)
 }
 
 static int idr_get_empty_slot(struct idr *idp, int starting_id,
-			      struct idr_layer **pa)
+			      struct idr_layer **pa, gfp_t gfp_mask,
+			      struct idr *layer_idr)
 {
 	struct idr_layer *p, *new;
 	int layers, v, id;
@@ -229,7 +279,7 @@ build_up:
 	p = idp->top;
 	layers = idp->layers;
 	if (unlikely(!p)) {
-		if (!(p = get_from_free_list(idp)))
+		if (!(p = idr_layer_alloc(gfp_mask, layer_idr)))
 			return -ENOMEM;
 		p->layer = 0;
 		layers = 1;
@@ -248,7 +298,7 @@ build_up:
 			p->layer++;
 			continue;
 		}
-		if (!(new = get_from_free_list(idp))) {
+		if (!(new = idr_layer_alloc(gfp_mask, layer_idr))) {
 			/*
 			 * The allocation failed.  If we built part of
 			 * the structure tear it down.
@@ -272,7 +322,7 @@ build_up:
 	}
 	rcu_assign_pointer(idp->top, p);
 	idp->layers = layers;
-	v = sub_alloc(idp, &id, pa);
+	v = sub_alloc(idp, &id, pa, gfp_mask, layer_idr);
 	if (v == -EAGAIN)
 		goto build_up;
 	return(v);
@@ -312,7 +362,7 @@ int idr_get_new_above(struct idr *idp, void *ptr, int starting_id, int *id)
 	struct idr_layer *pa[MAX_IDR_LEVEL];
 	int rv;
 
-	rv = idr_get_empty_slot(idp, starting_id, pa);
+	rv = idr_get_empty_slot(idp, starting_id, pa, 0, idp);
 	if (rv < 0)
 		return rv == -ENOMEM ? -EAGAIN : rv;
 
@@ -322,6 +372,108 @@ int idr_get_new_above(struct idr *idp, void *ptr, int starting_id, int *id)
 }
 EXPORT_SYMBOL(idr_get_new_above);
 
+/**
+ * idr_preload - preload for idr_alloc()
+ * @gfp_mask: allocation mask to use for preloading
+ *
+ * Preload per-cpu layer buffer for idr_alloc().  Can only be used from
+ * process context and each idr_preload() invocation should be matched with
+ * idr_preload_end().  The first idr_alloc() in the preloaded section can
+ * be treated as if it is invoked with @gfp_mask used for preloading.  This
+ * allows applying more permissive allocation masks for idrs protected by
+ * spinlocks.
+ *
+ * For example, if idr_alloc() below fails, the failure can be treated as
+ * if idr_alloc() were called with GFP_KERNEL rather than GFP_NOWAIT.
+ *
+ *	idr_preload(GFP_KERNEL);
+ *	spin_lock(lock);
+ *
+ *	id = idr_alloc(idr, ptr, start, end, GFP_NOWAIT);
+ *
+ *	spin_unlock(lock);
+ *	idr_preload_end();
+ *	if (id < 0)
+ *		error;
+ */
+void idr_preload(gfp_t gfp_mask)
+{
+	/*
+	 * Consuming preload buffer from non-process context breaks preload
+	 * allocation guarantee.  Disallow usage from those contexts.
+	 */
+	WARN_ON_ONCE(in_interrupt());
+	might_sleep_if(gfp_mask & __GFP_WAIT);
+
+	preempt_disable();
+
+	/*
+	 * idr_alloc() is likely to succeed w/o full idr_layer buffer and
+	 * return value from idr_alloc() needs to be checked for failure
+	 * anyway.  Silently give up if allocation fails.  The caller can
+	 * treat failures from idr_alloc() as if idr_alloc() were called
+	 * with @gfp_mask which should be enough.
+	 */
+	while (__this_cpu_read(idr_preload_cnt) < MAX_IDR_FREE) {
+		struct idr_layer *new;
+
+		preempt_enable();
+		new = kmem_cache_zalloc(idr_layer_cache, gfp_mask);
+		preempt_disable();
+		if (!new)
+			break;
+
+		/* link the new one to per-cpu preload list */
+		new->ary[0] = __this_cpu_read(idr_preload_head);
+		__this_cpu_write(idr_preload_head, new);
+		__this_cpu_inc(idr_preload_cnt);
+	}
+}
+EXPORT_SYMBOL(idr_preload);
+
+/**
+ * idr_alloc - allocate new idr entry
+ * @idr: the (initialized) idr
+ * @ptr: pointer to be associated with the new id
+ * @start: the minimum id (inclusive)
+ * @end: the maximum id (exclusive, 0 for max)
+ * @gfp_mask: memory allocation flags
+ *
+ * Allocate an id in [start, end) and associate it with @ptr.  If no ID is
+ * available in the specified range, returns -ENOSPC.  On memory allocation
+ * failure, returns -ENOMEM.
+ *
+ * The user is responsible for exclusively synchronizing all operations
+ * which may modify @idr.  However, read-only accesses such as idr_find()
+ * or iteration can be performed under RCU read lock provided the user
+ * destroys @ptr in RCU-safe way after removal from idr.
+ */
+int idr_alloc(struct idr *idr, void *ptr, int start, int end, gfp_t gfp_mask)
+{
+	int max = end ? end - 1 : INT_MAX;	/* inclusive upper limit */
+	struct idr_layer *pa[MAX_IDR_LEVEL];
+	int id;
+
+	might_sleep_if(gfp_mask & __GFP_WAIT);
+
+	/* sanity checks */
+	if (WARN_ON_ONCE(start < 0 || end < 0))
+		return -EINVAL;
+	if (unlikely(max < start))
+		return -ENOSPC;
+
+	/* allocate id */
+	id = idr_get_empty_slot(idr, start, pa, gfp_mask, NULL);
+	if (unlikely(id < 0))
+		return id;
+	if (unlikely(id > max))
+		return -ENOSPC;
+
+	idr_fill_slot(ptr, id, pa);
+	return id;
+}
+EXPORT_SYMBOL_GPL(idr_alloc);
+
 static void idr_remove_warning(int id)
 {
 	printk(KERN_WARNING
@@ -769,7 +921,7 @@ int ida_get_new_above(struct ida *ida, int starting_id, int *p_id)
 
  restart:
 	/* get vacant slot */
-	t = idr_get_empty_slot(&ida->idr, idr_id, pa);
+	t = idr_get_empty_slot(&ida->idr, idr_id, pa, 0, &ida->idr);
 	if (t < 0)
 		return t == -ENOMEM ? -EAGAIN : t;
 
-- 
1.8.1

[PATCH 06/62] block: fix synchronization and limit check in blk_alloc_devt()

[Tejun Heo]

idr allocation in blk_alloc_devt() wasn't synchronized against lookup
and removal, and its limit check was off by one - 1 << MINORBITS is
the number of minors allowed, not the maximum allowed minor.

Add locking and rename MAX_EXT_DEVT to NR_EXT_DEVT and fix limit
checking.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: stable@vger.kernel.org
---
 block/genhd.c | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/block/genhd.c b/block/genhd.c
index 9a289d7..49abda1 100644
--- a/block/genhd.c
+++ b/block/genhd.c
@@ -25,7 +25,7 @@ static DEFINE_MUTEX(block_class_lock);
 struct kobject *block_depr;
 
 /* for extended dynamic devt allocation, currently only one major is used */
-#define MAX_EXT_DEVT		(1 << MINORBITS)
+#define NR_EXT_DEVT		(1 << MINORBITS)
 
 /* For extended devt allocation.  ext_devt_mutex prevents look up
  * results from going away underneath its user.
@@ -420,17 +420,18 @@ int blk_alloc_devt(struct hd_struct *part, dev_t *devt)
 	do {
 		if (!idr_pre_get(&ext_devt_idr, GFP_KERNEL))
 			return -ENOMEM;
+		mutex_lock(&ext_devt_mutex);
 		rc = idr_get_new(&ext_devt_idr, part, &idx);
+		if (!rc && idx >= NR_EXT_DEVT) {
+			idr_remove(&ext_devt_idr, idx);
+			rc = -EBUSY;
+		}
+		mutex_unlock(&ext_devt_mutex);
 	} while (rc == -EAGAIN);
 
 	if (rc)
 		return rc;
 
-	if (idx > MAX_EXT_DEVT) {
-		idr_remove(&ext_devt_idr, idx);
-		return -EBUSY;
-	}
-
 	*devt = MKDEV(BLOCK_EXT_MAJOR, blk_mangle_minor(idx));
 	return 0;
 }
-- 
1.8.1

[PATCH 07/62] block: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.  Both bsg and genhd
protect idr w/ mutex making preloading unnecessary.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Jens Axboe <axboe@kernel.dk>
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 block/bsg.c   | 26 +++++++++-----------------
 block/genhd.c | 21 ++++++---------------
 2 files changed, 15 insertions(+), 32 deletions(-)

diff --git a/block/bsg.c b/block/bsg.c
index ff64ae3..3ca92eb 100644
--- a/block/bsg.c
+++ b/block/bsg.c
@@ -997,7 +997,7 @@ int bsg_register_queue(struct request_queue *q, struct device *parent,
 {
 	struct bsg_class_device *bcd;
 	dev_t dev;
-	int ret, minor;
+	int ret;
 	struct device *class_dev = NULL;
 	const char *devname;
 
@@ -1017,23 +1017,16 @@ int bsg_register_queue(struct request_queue *q, struct device *parent,
 
 	mutex_lock(&bsg_mutex);
 
-	ret = idr_pre_get(&bsg_minor_idr, GFP_KERNEL);
-	if (!ret) {
-		ret = -ENOMEM;
-		goto unlock;
-	}
-
-	ret = idr_get_new(&bsg_minor_idr, bcd, &minor);
-	if (ret < 0)
+	ret = idr_alloc(&bsg_minor_idr, bcd, 0, BSG_MAX_DEVS, GFP_KERNEL);
+	if (ret < 0) {
+		if (ret == -ENOSPC) {
+			printk(KERN_ERR "bsg: too many bsg devices\n");
+			ret = -EINVAL;
+		}
 		goto unlock;
-
-	if (minor >= BSG_MAX_DEVS) {
-		printk(KERN_ERR "bsg: too many bsg devices\n");
-		ret = -EINVAL;
-		goto remove_idr;
 	}
 
-	bcd->minor = minor;
+	bcd->minor = ret;
 	bcd->queue = q;
 	bcd->parent = get_device(parent);
 	bcd->release = release;
@@ -1059,8 +1052,7 @@ unregister_class_dev:
 	device_unregister(class_dev);
 put_dev:
 	put_device(parent);
-remove_idr:
-	idr_remove(&bsg_minor_idr, minor);
+	idr_remove(&bsg_minor_idr, bcd->minor);
 unlock:
 	mutex_unlock(&bsg_mutex);
 	return ret;
diff --git a/block/genhd.c b/block/genhd.c
index 49abda1..2e3af9e 100644
--- a/block/genhd.c
+++ b/block/genhd.c
@@ -408,7 +408,7 @@ static int blk_mangle_minor(int minor)
 int blk_alloc_devt(struct hd_struct *part, dev_t *devt)
 {
 	struct gendisk *disk = part_to_disk(part);
-	int idx, rc;
+	int idx;
 
 	/* in consecutive minor range? */
 	if (part->partno < disk->minors) {
@@ -417,20 +417,11 @@ int blk_alloc_devt(struct hd_struct *part, dev_t *devt)
 	}
 
 	/* allocate ext devt */
-	do {
-		if (!idr_pre_get(&ext_devt_idr, GFP_KERNEL))
-			return -ENOMEM;
-		mutex_lock(&ext_devt_mutex);
-		rc = idr_get_new(&ext_devt_idr, part, &idx);
-		if (!rc && idx >= NR_EXT_DEVT) {
-			idr_remove(&ext_devt_idr, idx);
-			rc = -EBUSY;
-		}
-		mutex_unlock(&ext_devt_mutex);
-	} while (rc == -EAGAIN);
-
-	if (rc)
-		return rc;
+	mutex_lock(&ext_devt_mutex);
+	idx = idr_alloc(&ext_devt_idr, part, 0, NR_EXT_DEVT, GFP_KERNEL);
+	mutex_unlock(&ext_devt_mutex);
+	if (idx < 0)
+		return idx == -ENOSPC ? -EBUSY : idx;
 
 	*devt = MKDEV(BLOCK_EXT_MAJOR, blk_mangle_minor(idx));
 	return 0;
-- 
1.8.1

[PATCH 08/62] block/loop: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Jens Axboe <axboe@kernel.dk>
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/block/loop.c | 23 +++++------------------
 1 file changed, 5 insertions(+), 18 deletions(-)

diff --git a/drivers/block/loop.c b/drivers/block/loop.c
index 3b9c32b..dafbfdb 100644
--- a/drivers/block/loop.c
+++ b/drivers/block/loop.c
@@ -1624,30 +1624,17 @@ static int loop_add(struct loop_device **l, int i)
 	if (!lo)
 		goto out;
 
-	if (!idr_pre_get(&loop_index_idr, GFP_KERNEL))
-		goto out_free_dev;
-
+	/* allocate id, if @id >= 0, we're requesting that specific id */
 	if (i >= 0) {
-		int m;
-
-		/* create specific i in the index */
-		err = idr_get_new_above(&loop_index_idr, lo, i, &m);
-		if (err >= 0 && i != m) {
-			idr_remove(&loop_index_idr, m);
+		err = idr_alloc(&loop_index_idr, lo, i, i + 1, GFP_KERNEL);
+		if (err == -ENOSPC)
 			err = -EEXIST;
-		}
-	} else if (i == -1) {
-		int m;
-
-		/* get next free nr */
-		err = idr_get_new(&loop_index_idr, lo, &m);
-		if (err >= 0)
-			i = m;
 	} else {
-		err = -EINVAL;
+		err = idr_alloc(&loop_index_idr, lo, 0, 0, GFP_KERNEL);
 	}
 	if (err < 0)
 		goto out_free_dev;
+	i = err;
 
 	lo->lo_queue = blk_alloc_queue(GFP_KERNEL);
 	if (!lo->lo_queue)
-- 
1.8.1

[PATCH 09/62] atm/nicstar: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.  The existing code looks
buggy to me - ID 0 is treated as no-ID but allocation specifies 0 as
lower limit and there's no error handling after parial success.  This
conversion keeps the bugs unchanged.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Chas Williams <chas@cmf.nrl.navy.mil>
Cc: netdev@vger.kernel.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/atm/nicstar.c | 27 ++++++++++++---------------
 1 file changed, 12 insertions(+), 15 deletions(-)

diff --git a/drivers/atm/nicstar.c b/drivers/atm/nicstar.c
index 628787e..7fd6834 100644
--- a/drivers/atm/nicstar.c
+++ b/drivers/atm/nicstar.c
@@ -1026,24 +1026,21 @@ static void push_rxbufs(ns_dev * card, struct sk_buff *skb)
 				card->lbfqc += 2;
 		}
 
-		do {
-			if (!idr_pre_get(&card->idr, GFP_ATOMIC)) {
-				printk(KERN_ERR
-				       "nicstar%d: no free memory for idr\n",
-				       card->index);
+		if (!id1) {
+			id1 = idr_alloc(&card->idr, handle1, 0, 0, GFP_ATOMIC);
+			if (id1 < 0) {
+				err = id1;
 				goto out;
 			}
+		}
 
-			if (!id1)
-				err = idr_get_new_above(&card->idr, handle1, 0, &id1);
-
-			if (!id2 && err == 0)
-				err = idr_get_new_above(&card->idr, handle2, 0, &id2);
-
-		} while (err == -EAGAIN);
-
-		if (err)
-			goto out;
+		if (!id2) {
+			id2 = idr_alloc(&card->idr, handle2, 0, 0, GFP_ATOMIC);
+			if (id2 < 0) {
+				err = id2;
+				goto out;
+			}
+		}
 
 		spin_lock_irqsave(&card->res_lock, flags);
 		while (CMD_BUSY(card)) ;
-- 
1.8.1

[PATCH 10/62] drbd: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: drbd-dev@lists.linbit.com
Cc: drbd-user@lists.linbit.com
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/block/drbd/drbd_main.c | 29 +++++++++++++----------------
 1 file changed, 13 insertions(+), 16 deletions(-)

diff --git a/drivers/block/drbd/drbd_main.c b/drivers/block/drbd/drbd_main.c
index 8c13eeb..e98da67 100644
--- a/drivers/block/drbd/drbd_main.c
+++ b/drivers/block/drbd/drbd_main.c
@@ -2660,25 +2660,24 @@ enum drbd_ret_code conn_new_minor(struct drbd_tconn *tconn, unsigned int minor,
 	mdev->read_requests = RB_ROOT;
 	mdev->write_requests = RB_ROOT;
 
-	if (!idr_pre_get(&minors, GFP_KERNEL))
-		goto out_no_minor_idr;
-	if (idr_get_new_above(&minors, mdev, minor, &minor_got))
+	minor_got = idr_alloc(&minors, mdev, minor, minor + 1, GFP_KERNEL);
+	if (minor_got < 0) {
+		if (minor_got == -ENOSPC) {
+			err = ERR_MINOR_EXISTS;
+			drbd_msg_put_info("requested minor exists already");
+		}
 		goto out_no_minor_idr;
-	if (minor_got != minor) {
-		err = ERR_MINOR_EXISTS;
-		drbd_msg_put_info("requested minor exists already");
-		goto out_idr_remove_minor;
 	}
 
-	if (!idr_pre_get(&tconn->volumes, GFP_KERNEL))
-		goto out_idr_remove_minor;
-	if (idr_get_new_above(&tconn->volumes, mdev, vnr, &vnr_got))
+	vnr_got = idr_alloc(&tconn->volumes, mdev, vnr, vnr + 1, GFP_KERNEL);
+	if (vnr_got < 0) {
+		if (vnr_got == -ENOSPC) {
+			err = ERR_INVALID_REQUEST;
+			drbd_msg_put_info("requested volume exists already");
+		}
 		goto out_idr_remove_minor;
-	if (vnr_got != vnr) {
-		err = ERR_INVALID_REQUEST;
-		drbd_msg_put_info("requested volume exists already");
-		goto out_idr_remove_vol;
 	}
+
 	add_disk(disk);
 	kref_init(&mdev->kref); /* one ref for both idrs and the the add_disk */
 
@@ -2689,8 +2688,6 @@ enum drbd_ret_code conn_new_minor(struct drbd_tconn *tconn, unsigned int minor,
 
 	return NO_ERROR;
 
-out_idr_remove_vol:
-	idr_remove(&tconn->volumes, vnr_got);
 out_idr_remove_minor:
 	idr_remove(&minors, minor_got);
 	synchronize_rcu();
-- 
1.8.1

[PATCH 11/62] dca: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Paul Gortmaker <paul.gortmaker@windriver.com>
Cc: Maciej Sosnowski <maciej.sosnowski@intel.com>
Cc: Shannon Nelson <shannon.nelson@intel.com>
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/dca/dca-sysfs.c | 23 ++++++++++-------------
 1 file changed, 10 insertions(+), 13 deletions(-)

diff --git a/drivers/dca/dca-sysfs.c b/drivers/dca/dca-sysfs.c
index 591b659..126cf29 100644
--- a/drivers/dca/dca-sysfs.c
+++ b/drivers/dca/dca-sysfs.c
@@ -53,22 +53,19 @@ void dca_sysfs_remove_req(struct dca_provider *dca, int slot)
 int dca_sysfs_add_provider(struct dca_provider *dca, struct device *dev)
 {
 	struct device *cd;
-	int err = 0;
+	int ret;
 
-idr_try_again:
-	if (!idr_pre_get(&dca_idr, GFP_KERNEL))
-		return -ENOMEM;
+	idr_preload(GFP_KERNEL);
 	spin_lock(&dca_idr_lock);
-	err = idr_get_new(&dca_idr, dca, &dca->id);
+
+	ret = idr_alloc(&dca_idr, dca, 0, 0, GFP_NOWAIT);
+	if (ret >= 0)
+		dca->id = ret;
+
 	spin_unlock(&dca_idr_lock);
-	switch (err) {
-	case 0:
-		break;
-	case -EAGAIN:
-		goto idr_try_again;
-	default:
-		return err;
-	}
+	idr_preload_end();
+	if (ret < 0)
+		return ret;
 
 	cd = device_create(dca_class, dev, MKDEV(0, 0), NULL, "dca%d", dca->id);
 	if (IS_ERR(cd)) {
-- 
1.8.1

[PATCH 12/62] dmaengine: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Dan Williams <djbw@fb.com>
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/dma/dmaengine.c | 16 ++++++----------
 1 file changed, 6 insertions(+), 10 deletions(-)

diff --git a/drivers/dma/dmaengine.c b/drivers/dma/dmaengine.c
index a815d44..381aa2c 100644
--- a/drivers/dma/dmaengine.c
+++ b/drivers/dma/dmaengine.c
@@ -667,18 +667,14 @@ static int get_dma_id(struct dma_device *device)
 {
 	int rc;
 
- idr_retry:
-	if (!idr_pre_get(&dma_idr, GFP_KERNEL))
-		return -ENOMEM;
 	mutex_lock(&dma_list_mutex);
-	rc = idr_get_new(&dma_idr, NULL, &device->dev_id);
-	mutex_unlock(&dma_list_mutex);
-	if (rc == -EAGAIN)
-		goto idr_retry;
-	else if (rc != 0)
-		return rc;
 
-	return 0;
+	rc = idr_alloc(&dma_idr, NULL, 0, 0, GFP_KERNEL);
+	if (rc >= 0)
+		device->dev_id = rc;
+
+	mutex_unlock(&dma_list_mutex);
+	return rc < 0 ? rc : 0;
 }
 
 /**
-- 
1.8.1

[PATCH 13/62] firewire: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Stefan Richter <stefanr@s5r6.in-berlin.de>
Cc: linux1394-devel@lists.sourceforge.net
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/firewire/core-cdev.c   | 16 +++++++---------
 drivers/firewire/core-device.c |  5 ++---
 2 files changed, 9 insertions(+), 12 deletions(-)

diff --git a/drivers/firewire/core-cdev.c b/drivers/firewire/core-cdev.c
index 68c3138..46a1f88 100644
--- a/drivers/firewire/core-cdev.c
+++ b/drivers/firewire/core-cdev.c
@@ -490,24 +490,22 @@ static int add_client_resource(struct client *client,
 	unsigned long flags;
 	int ret;
 
- retry:
-	if (idr_pre_get(&client->resource_idr, gfp_mask) == 0)
-		return -ENOMEM;
-
+	idr_preload(gfp_mask);
 	spin_lock_irqsave(&client->lock, flags);
+
 	if (client->in_shutdown)
 		ret = -ECANCELED;
 	else
-		ret = idr_get_new(&client->resource_idr, resource,
-				  &resource->handle);
+		ret = idr_alloc(&client->resource_idr, resource, 0, 0,
+				GFP_NOWAIT);
 	if (ret >= 0) {
+		resource->handle = ret;
 		client_get(client);
 		schedule_if_iso_resource(resource);
 	}
-	spin_unlock_irqrestore(&client->lock, flags);
 
-	if (ret == -EAGAIN)
-		goto retry;
+	spin_unlock_irqrestore(&client->lock, flags);
+	idr_preload_end();
 
 	return ret < 0 ? ret : 0;
 }
diff --git a/drivers/firewire/core-device.c b/drivers/firewire/core-device.c
index 3873d53..c137de6 100644
--- a/drivers/firewire/core-device.c
+++ b/drivers/firewire/core-device.c
@@ -1017,13 +1017,12 @@ static void fw_device_init(struct work_struct *work)
 
 	fw_device_get(device);
 	down_write(&fw_device_rwsem);
-	ret = idr_pre_get(&fw_device_idr, GFP_KERNEL) ?
-	      idr_get_new(&fw_device_idr, device, &minor) :
-	      -ENOMEM;
+	ret = idr_alloc(&fw_device_idr, device, 0, 0, GFP_KERNEL);
 	up_write(&fw_device_rwsem);
 
 	if (ret < 0)
 		goto error;
+	minor = ret;
 
 	device->device.bus = &fw_bus_type;
 	device->device.type = &fw_device_type;
-- 
1.8.1

[PATCH 14/62] gpio: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Grant Likely <grant.likely@secretlab.ca>
Cc: Linus Walleij <linus.walleij@linaro.org>
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/gpio/gpiolib.c | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
index 199fca1..c32ba9a 100644
--- a/drivers/gpio/gpiolib.c
+++ b/drivers/gpio/gpiolib.c
@@ -399,15 +399,10 @@ static int gpio_setup_irq(struct gpio_desc *desc, struct device *dev,
 			goto err_out;
 		}
 
-		do {
-			ret = -ENOMEM;
-			if (idr_pre_get(&dirent_idr, GFP_KERNEL))
-				ret = idr_get_new_above(&dirent_idr, value_sd,
-							1, &id);
-		} while (ret == -EAGAIN);
-
-		if (ret)
+		ret = idr_alloc(&dirent_idr, value_sd, 1, 0, GFP_KERNEL);
+		if (ret < 0)
 			goto free_sd;
+		id = ret;
 
 		desc->flags &= GPIO_FLAGS_MASK;
 		desc->flags |= (unsigned long)id << ID_SHIFT;
-- 
1.8.1

[PATCH 15/62] drm: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

* drm_ctxbitmap_next() error handling in drm_addctx() seems broken.
  drm_ctxbitmap_next() return -errno on failure not -1.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: David Airlie <airlied@linux.ie>
Cc: dri-devel@lists.freedesktop.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/gpu/drm/drm_context.c | 17 +++--------------
 drivers/gpu/drm/drm_crtc.c    | 15 +++------------
 drivers/gpu/drm/drm_gem.c     | 35 +++++++++++++----------------------
 drivers/gpu/drm/drm_stub.c    | 19 ++-----------------
 4 files changed, 21 insertions(+), 65 deletions(-)

diff --git a/drivers/gpu/drm/drm_context.c b/drivers/gpu/drm/drm_context.c
index 75f62c5..725968d 100644
--- a/drivers/gpu/drm/drm_context.c
+++ b/drivers/gpu/drm/drm_context.c
@@ -74,24 +74,13 @@ void drm_ctxbitmap_free(struct drm_device * dev, int ctx_handle)
  */
 static int drm_ctxbitmap_next(struct drm_device * dev)
 {
-	int new_id;
 	int ret;
 
-again:
-	if (idr_pre_get(&dev->ctx_idr, GFP_KERNEL) == 0) {
-		DRM_ERROR("Out of memory expanding drawable idr\n");
-		return -ENOMEM;
-	}
 	mutex_lock(&dev->struct_mutex);
-	ret = idr_get_new_above(&dev->ctx_idr, NULL,
-				DRM_RESERVED_CONTEXTS, &new_id);
+	ret = idr_alloc(&dev->ctx_idr, NULL, DRM_RESERVED_CONTEXTS, 0,
+			GFP_KERNEL);
 	mutex_unlock(&dev->struct_mutex);
-	if (ret == -EAGAIN)
-		goto again;
-	else if (ret)
-		return ret;
-
-	return new_id;
+	return ret;
 }
 
 /**
diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
index 9b39d1f..9da1f00 100644
--- a/drivers/gpu/drm/drm_crtc.c
+++ b/drivers/gpu/drm/drm_crtc.c
@@ -220,24 +220,15 @@ char *drm_get_connector_status_name(enum drm_connector_status status)
 static int drm_mode_object_get(struct drm_device *dev,
 			       struct drm_mode_object *obj, uint32_t obj_type)
 {
-	int new_id = 0;
 	int ret;
 
-again:
-	if (idr_pre_get(&dev->mode_config.crtc_idr, GFP_KERNEL) == 0) {
-		DRM_ERROR("Ran out memory getting a mode number\n");
-		return -ENOMEM;
-	}
-
 	mutex_lock(&dev->mode_config.idr_mutex);
-	ret = idr_get_new_above(&dev->mode_config.crtc_idr, obj, 1, &new_id);
+	ret = idr_alloc(&dev->mode_config.crtc_idr, obj, 1, 0, GFP_KERNEL);
 	mutex_unlock(&dev->mode_config.idr_mutex);
-	if (ret == -EAGAIN)
-		goto again;
-	else if (ret)
+	if (ret < 0)
 		return ret;
 
-	obj->id = new_id;
+	obj->id = ret;
 	obj->type = obj_type;
 	return 0;
 }
diff --git a/drivers/gpu/drm/drm_gem.c b/drivers/gpu/drm/drm_gem.c
index e775859..6577514 100644
--- a/drivers/gpu/drm/drm_gem.c
+++ b/drivers/gpu/drm/drm_gem.c
@@ -270,21 +270,19 @@ drm_gem_handle_create(struct drm_file *file_priv,
 	int ret;
 
 	/*
-	 * Get the user-visible handle using idr.
+	 * Get the user-visible handle using idr.  Preload and perform
+	 * allocation under our spinlock.
 	 */
-again:
-	/* ensure there is space available to allocate a handle */
-	if (idr_pre_get(&file_priv->object_idr, GFP_KERNEL) == 0)
-		return -ENOMEM;
-
-	/* do the allocation under our spinlock */
+	idr_preload(GFP_KERNEL);
 	spin_lock(&file_priv->table_lock);
-	ret = idr_get_new_above(&file_priv->object_idr, obj, 1, (int *)handlep);
+
+	ret = idr_alloc(&file_priv->object_idr, obj, 1, 0, GFP_NOWAIT);
+
 	spin_unlock(&file_priv->table_lock);
-	if (ret == -EAGAIN)
-		goto again;
-	else if (ret)
+	idr_preload_end();
+	if (ret < 0)
 		return ret;
+	*handlep = ret;
 
 	drm_gem_object_handle_reference(obj);
 
@@ -451,22 +449,15 @@ drm_gem_flink_ioctl(struct drm_device *dev, void *data,
 	if (obj == NULL)
 		return -ENOENT;
 
-again:
-	if (idr_pre_get(&dev->object_name_idr, GFP_KERNEL) == 0) {
-		ret = -ENOMEM;
-		goto err;
-	}
-
+	idr_preload(GFP_KERNEL);
 	spin_lock(&dev->object_name_lock);
 	if (!obj->name) {
-		ret = idr_get_new_above(&dev->object_name_idr, obj, 1,
-					&obj->name);
+		ret = idr_alloc(&dev->object_name_idr, obj, 1, 0, GFP_NOWAIT);
+		obj->name = ret;
 		args->name = (uint64_t) obj->name;
 		spin_unlock(&dev->object_name_lock);
 
-		if (ret == -EAGAIN)
-			goto again;
-		else if (ret)
+		if (ret < 0)
 			goto err;
 
 		/* Allocate a reference for the name table.  */
diff --git a/drivers/gpu/drm/drm_stub.c b/drivers/gpu/drm/drm_stub.c
index 200e104..7d30802 100644
--- a/drivers/gpu/drm/drm_stub.c
+++ b/drivers/gpu/drm/drm_stub.c
@@ -109,7 +109,6 @@ EXPORT_SYMBOL(drm_ut_debug_printk);
 
 static int drm_minor_get_id(struct drm_device *dev, int type)
 {
-	int new_id;
 	int ret;
 	int base = 0, limit = 63;
 
@@ -121,25 +120,11 @@ static int drm_minor_get_id(struct drm_device *dev, int type)
                 limit = base + 255;
         }
 
-again:
-	if (idr_pre_get(&drm_minors_idr, GFP_KERNEL) == 0) {
-		DRM_ERROR("Out of memory expanding drawable idr\n");
-		return -ENOMEM;
-	}
 	mutex_lock(&dev->struct_mutex);
-	ret = idr_get_new_above(&drm_minors_idr, NULL,
-				base, &new_id);
+	ret = idr_alloc(&drm_minors_idr, NULL, base, limit, GFP_KERNEL);
 	mutex_unlock(&dev->struct_mutex);
-	if (ret == -EAGAIN)
-		goto again;
-	else if (ret)
-		return ret;
 
-	if (new_id >= limit) {
-		idr_remove(&drm_minors_idr, new_id);
-		return -EINVAL;
-	}
-	return new_id;
+	return ret == -ENOSPC ? -EINVAL : ret;
 }
 
 struct drm_master *drm_master_create(struct drm_minor *minor)
-- 
1.8.1

[PATCH 16/62] drm/exynos: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: David Airlie <airlied@linux.ie>
Cc: Kukjin Kim <kgene.kim@samsung.com>
Cc: dri-devel@lists.freedesktop.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/gpu/drm/exynos/exynos_drm_ipp.c | 16 +++++-----------
 1 file changed, 5 insertions(+), 11 deletions(-)

diff --git a/drivers/gpu/drm/exynos/exynos_drm_ipp.c b/drivers/gpu/drm/exynos/exynos_drm_ipp.c
index 49278f0..62c24fb 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_ipp.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_ipp.c
@@ -137,21 +137,15 @@ static int ipp_create_id(struct idr *id_idr, struct mutex *lock, void *obj,
 
 	DRM_DEBUG_KMS("%s\n", __func__);
 
-again:
-	/* ensure there is space available to allocate a handle */
-	if (idr_pre_get(id_idr, GFP_KERNEL) == 0) {
-		DRM_ERROR("failed to get idr.\n");
-		return -ENOMEM;
-	}
-
 	/* do the allocation under our mutexlock */
 	mutex_lock(lock);
-	ret = idr_get_new_above(id_idr, obj, 1, (int *)idp);
+	ret = idr_alloc(id_idr, obj, 1, 0, GFP_KERNEL);
 	mutex_unlock(lock);
-	if (ret == -EAGAIN)
-		goto again;
+	if (ret < 0)
+		return ret;
 
-	return ret;
+	*idp = ret;
+	return 0;
 }
 
 static void *ipp_find_obj(struct idr *id_idr, struct mutex *lock, u32 id)
-- 
1.8.1

[PATCH 17/62] drm/i915: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: dri-devel@lists.freedesktop.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/gpu/drm/i915/i915_gem_context.c | 21 +++++----------------
 1 file changed, 5 insertions(+), 16 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_gem_context.c b/drivers/gpu/drm/i915/i915_gem_context.c
index a3f06bc..27e586a 100644
--- a/drivers/gpu/drm/i915/i915_gem_context.c
+++ b/drivers/gpu/drm/i915/i915_gem_context.c
@@ -144,7 +144,7 @@ create_hw_context(struct drm_device *dev,
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct i915_hw_context *ctx;
-	int ret, id;
+	int ret;
 
 	ctx = kzalloc(sizeof(*ctx), GFP_KERNEL);
 	if (ctx == NULL)
@@ -169,22 +169,11 @@ create_hw_context(struct drm_device *dev,
 
 	ctx->file_priv = file_priv;
 
-again:
-	if (idr_pre_get(&file_priv->context_idr, GFP_KERNEL) == 0) {
-		ret = -ENOMEM;
-		DRM_DEBUG_DRIVER("idr allocation failed\n");
-		goto err_out;
-	}
-
-	ret = idr_get_new_above(&file_priv->context_idr, ctx,
-				DEFAULT_CONTEXT_ID + 1, &id);
-	if (ret == 0)
-		ctx->id = id;
-
-	if (ret == -EAGAIN)
-		goto again;
-	else if (ret)
+	ret = idr_alloc(&file_priv->context_idr, ctx, DEFAULT_CONTEXT_ID + 1, 0,
+			GFP_KERNEL);
+	if (ret < 0)
 		goto err_out;
+	ctx->id = ret;
 
 	return ctx;
 
-- 
1.8.1

[PATCH 18/62] drm/sis: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: David Airlie <airlied@linux.ie>
Cc: dri-devel@lists.freedesktop.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/gpu/drm/sis/sis_mm.c | 13 +++----------
 1 file changed, 3 insertions(+), 10 deletions(-)

diff --git a/drivers/gpu/drm/sis/sis_mm.c b/drivers/gpu/drm/sis/sis_mm.c
index 2b2f78c..9a43d98 100644
--- a/drivers/gpu/drm/sis/sis_mm.c
+++ b/drivers/gpu/drm/sis/sis_mm.c
@@ -128,17 +128,10 @@ static int sis_drm_alloc(struct drm_device *dev, struct drm_file *file,
 	if (retval)
 		goto fail_alloc;
 
-again:
-	if (idr_pre_get(&dev_priv->object_idr, GFP_KERNEL) == 0) {
-		retval = -ENOMEM;
-		goto fail_idr;
-	}
-
-	retval = idr_get_new_above(&dev_priv->object_idr, item, 1, &user_key);
-	if (retval == -EAGAIN)
-		goto again;
-	if (retval)
+	retval = idr_alloc(&dev_priv->object_idr, item, 1, 0, GFP_KERNEL);
+	if (retval < 0)
 		goto fail_idr;
+	user_key = retval;
 
 	list_add(&item->owner_list, &file_priv->obj_list);
 	mutex_unlock(&dev->struct_mutex);
-- 
1.8.1

[PATCH 19/62] drm/via: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: David Airlie <airlied@linux.ie>
Cc: dri-devel@lists.freedesktop.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/gpu/drm/via/via_mm.c | 13 +++----------
 1 file changed, 3 insertions(+), 10 deletions(-)

diff --git a/drivers/gpu/drm/via/via_mm.c b/drivers/gpu/drm/via/via_mm.c
index 0d55432..0ab93ff 100644
--- a/drivers/gpu/drm/via/via_mm.c
+++ b/drivers/gpu/drm/via/via_mm.c
@@ -148,17 +148,10 @@ int via_mem_alloc(struct drm_device *dev, void *data,
 	if (retval)
 		goto fail_alloc;
 
-again:
-	if (idr_pre_get(&dev_priv->object_idr, GFP_KERNEL) == 0) {
-		retval = -ENOMEM;
-		goto fail_idr;
-	}
-
-	retval = idr_get_new_above(&dev_priv->object_idr, item, 1, &user_key);
-	if (retval == -EAGAIN)
-		goto again;
-	if (retval)
+	retval = idr_alloc(&dev_priv->object_idr, item, 1, 0, GFP_KERNEL);
+	if (retval < 0)
 		goto fail_idr;
+	user_key = retval;
 
 	list_add(&item->owner_list, &file_priv->obj_list);
 	mutex_unlock(&dev->struct_mutex);
-- 
1.8.1

[PATCH 20/62] drm/vmwgfx: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: David Airlie <airlied@linux.ie>
Cc: dri-devel@lists.freedesktop.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/gpu/drm/vmwgfx/vmwgfx_resource.c | 17 ++++++++---------
 1 file changed, 8 insertions(+), 9 deletions(-)

diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c b/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c
index e01a17b..c9d0676 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c
@@ -177,17 +177,16 @@ int vmw_resource_alloc_id(struct vmw_resource *res)
 
 	BUG_ON(res->id != -1);
 
-	do {
-		if (unlikely(idr_pre_get(idr, GFP_KERNEL) == 0))
-			return -ENOMEM;
-
-		write_lock(&dev_priv->resource_lock);
-		ret = idr_get_new_above(idr, res, 1, &res->id);
-		write_unlock(&dev_priv->resource_lock);
+	idr_preload(GFP_KERNEL);
+	write_lock(&dev_priv->resource_lock);
 
-	} while (ret == -EAGAIN);
+	ret = idr_alloc(idr, res, 1, 0, GFP_NOWAIT);
+	if (ret >= 0)
+		res->id = ret;
 
-	return ret;
+	write_unlock(&dev_priv->resource_lock);
+	idr_preload_end();
+	return ret < 0 ? ret : 0;
 }
 
 /**
-- 
1.8.1

[PATCH 21/62] i2c: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Jean Delvare <khali@linux-fr.org>
Cc: linux-i2c@vger.kernel.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/i2c/i2c-core.c | 45 ++++++++++-----------------------------------
 1 file changed, 10 insertions(+), 35 deletions(-)

diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c
index e388590..6868351 100644
--- a/drivers/i2c/i2c-core.c
+++ b/drivers/i2c/i2c-core.c
@@ -935,25 +935,16 @@ out_list:
  */
 int i2c_add_adapter(struct i2c_adapter *adapter)
 {
-	int	id, res = 0;
-
-retry:
-	if (idr_pre_get(&i2c_adapter_idr, GFP_KERNEL) == 0)
-		return -ENOMEM;
+	int res;
 
 	mutex_lock(&core_lock);
-	/* "above" here means "above or equal to", sigh */
-	res = idr_get_new_above(&i2c_adapter_idr, adapter,
-				__i2c_first_dynamic_bus_num, &id);
+	res = idr_alloc(&i2c_adapter_idr, adapter,
+			__i2c_first_dynamic_bus_num, 0, GFP_KERNEL);
 	mutex_unlock(&core_lock);
-
-	if (res < 0) {
-		if (res == -EAGAIN)
-			goto retry;
+	if (res < 0)
 		return res;
-	}
 
-	adapter->nr = id;
+	adapter->nr = res;
 	return i2c_register_adapter(adapter);
 }
 EXPORT_SYMBOL(i2c_add_adapter);
@@ -984,33 +975,17 @@ EXPORT_SYMBOL(i2c_add_adapter);
 int i2c_add_numbered_adapter(struct i2c_adapter *adap)
 {
 	int	id;
-	int	status;
 
 	if (adap->nr == -1) /* -1 means dynamically assign bus id */
 		return i2c_add_adapter(adap);
-	if (adap->nr & ~MAX_IDR_MASK)
-		return -EINVAL;
-
-retry:
-	if (idr_pre_get(&i2c_adapter_idr, GFP_KERNEL) == 0)
-		return -ENOMEM;
 
 	mutex_lock(&core_lock);
-	/* "above" here means "above or equal to", sigh;
-	 * we need the "equal to" result to force the result
-	 */
-	status = idr_get_new_above(&i2c_adapter_idr, adap, adap->nr, &id);
-	if (status == 0 && id != adap->nr) {
-		status = -EBUSY;
-		idr_remove(&i2c_adapter_idr, id);
-	}
+	id = idr_alloc(&i2c_adapter_idr, adap, adap->nr, adap->nr + 1,
+		       GFP_KERNEL);
 	mutex_unlock(&core_lock);
-	if (status == -EAGAIN)
-		goto retry;
-
-	if (status == 0)
-		status = i2c_register_adapter(adap);
-	return status;
+	if (id < 0)
+		return id == -ENOSPC ? -EBUSY : id;
+	return 0;
 }
 EXPORT_SYMBOL_GPL(i2c_add_numbered_adapter);
 
-- 
1.8.1

[PATCH 22/62] infiniband/core: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Roland Dreier <roland@kernel.org>
Cc: Sean Hefty <sean.hefty@intel.com>
Cc: Hal Rosenstock <hal.rosenstock@gmail.com>
Cc: linux-rdma@vger.kernel.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/infiniband/core/cm.c         | 22 +++++++++++-----------
 drivers/infiniband/core/cma.c        | 24 +++++++-----------------
 drivers/infiniband/core/sa_query.c   | 15 +++++++--------
 drivers/infiniband/core/ucm.c        | 16 ++++------------
 drivers/infiniband/core/ucma.c       | 32 ++++++++------------------------
 drivers/infiniband/core/uverbs_cmd.c | 17 ++++++++---------
 6 files changed, 45 insertions(+), 81 deletions(-)

diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c
index 394fea2..98281fe 100644
--- a/drivers/infiniband/core/cm.c
+++ b/drivers/infiniband/core/cm.c
@@ -382,20 +382,21 @@ static int cm_init_av_by_path(struct ib_sa_path_rec *path, struct cm_av *av)
 static int cm_alloc_id(struct cm_id_private *cm_id_priv)
 {
 	unsigned long flags;
-	int ret, id;
+	int id;
 	static int next_id;
 
-	do {
-		spin_lock_irqsave(&cm.lock, flags);
-		ret = idr_get_new_above(&cm.local_id_table, cm_id_priv,
-					next_id, &id);
-		if (!ret)
-			next_id = ((unsigned) id + 1) & MAX_IDR_MASK;
-		spin_unlock_irqrestore(&cm.lock, flags);
-	} while( (ret == -EAGAIN) && idr_pre_get(&cm.local_id_table, GFP_KERNEL) );
+	idr_preload(GFP_KERNEL);
+	spin_lock_irqsave(&cm.lock, flags);
+
+	id = idr_alloc(&cm.local_id_table, cm_id_priv, next_id, 0, GFP_NOWAIT);
+	if (id >= 0)
+		next_id = ((unsigned) id + 1) & MAX_IDR_MASK;
+
+	spin_unlock_irqrestore(&cm.lock, flags);
+	idr_preload_end();
 
 	cm_id_priv->id.local_id = (__force __be32)id ^ cm.random_id_operand;
-	return ret;
+	return id < 0 ? id : 0;
 }
 
 static void cm_free_id(__be32 local_id)
@@ -3844,7 +3845,6 @@ static int __init ib_cm_init(void)
 	cm.remote_sidr_table = RB_ROOT;
 	idr_init(&cm.local_id_table);
 	get_random_bytes(&cm.random_id_operand, sizeof cm.random_id_operand);
-	idr_pre_get(&cm.local_id_table, GFP_KERNEL);
 	INIT_LIST_HEAD(&cm.timewait_list);
 
 	ret = class_register(&cm_class);
diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c
index d789eea..c32eeaa 100644
--- a/drivers/infiniband/core/cma.c
+++ b/drivers/infiniband/core/cma.c
@@ -2143,33 +2143,23 @@ static int cma_alloc_port(struct idr *ps, struct rdma_id_private *id_priv,
 			  unsigned short snum)
 {
 	struct rdma_bind_list *bind_list;
-	int port, ret;
+	int ret;
 
 	bind_list = kzalloc(sizeof *bind_list, GFP_KERNEL);
 	if (!bind_list)
 		return -ENOMEM;
 
-	do {
-		ret = idr_get_new_above(ps, bind_list, snum, &port);
-	} while ((ret == -EAGAIN) && idr_pre_get(ps, GFP_KERNEL));
-
-	if (ret)
-		goto err1;
-
-	if (port != snum) {
-		ret = -EADDRNOTAVAIL;
-		goto err2;
-	}
+	ret = idr_alloc(ps, bind_list, snum, snum + 1, GFP_KERNEL);
+	if (ret < 0)
+		goto err;
 
 	bind_list->ps = ps;
-	bind_list->port = (unsigned short) port;
+	bind_list->port = (unsigned short)ret;
 	cma_bind_port(bind_list, id_priv);
 	return 0;
-err2:
-	idr_remove(ps, port);
-err1:
+err:
 	kfree(bind_list);
-	return ret;
+	return ret == -ENOSPC ? -EADDRNOTAVAIL : ret;
 }
 
 static int cma_alloc_any_port(struct idr *ps, struct rdma_id_private *id_priv)
diff --git a/drivers/infiniband/core/sa_query.c b/drivers/infiniband/core/sa_query.c
index a8905ab..dc64bae 100644
--- a/drivers/infiniband/core/sa_query.c
+++ b/drivers/infiniband/core/sa_query.c
@@ -614,16 +614,15 @@ static int send_mad(struct ib_sa_query *query, int timeout_ms, gfp_t gfp_mask)
 	unsigned long flags;
 	int ret, id;
 
-retry:
-	if (!idr_pre_get(&query_idr, gfp_mask))
-		return -ENOMEM;
+	idr_preload(gfp_mask);
 	spin_lock_irqsave(&idr_lock, flags);
-	ret = idr_get_new(&query_idr, query, &id);
+
+	id = idr_alloc(&query_idr, query, 0, 0, GFP_NOWAIT);
+
 	spin_unlock_irqrestore(&idr_lock, flags);
-	if (ret == -EAGAIN)
-		goto retry;
-	if (ret)
-		return ret;
+	idr_preload_end();
+	if (id < 0)
+		return id;
 
 	query->mad_buf->timeout_ms  = timeout_ms;
 	query->mad_buf->context[0] = query;
diff --git a/drivers/infiniband/core/ucm.c b/drivers/infiniband/core/ucm.c
index 49b15ac..f2f6393 100644
--- a/drivers/infiniband/core/ucm.c
+++ b/drivers/infiniband/core/ucm.c
@@ -176,7 +176,6 @@ static void ib_ucm_cleanup_events(struct ib_ucm_context *ctx)
 static struct ib_ucm_context *ib_ucm_ctx_alloc(struct ib_ucm_file *file)
 {
 	struct ib_ucm_context *ctx;
-	int result;
 
 	ctx = kzalloc(sizeof *ctx, GFP_KERNEL);
 	if (!ctx)
@@ -187,17 +186,10 @@ static struct ib_ucm_context *ib_ucm_ctx_alloc(struct ib_ucm_file *file)
 	ctx->file = file;
 	INIT_LIST_HEAD(&ctx->events);
 
-	do {
-		result = idr_pre_get(&ctx_id_table, GFP_KERNEL);
-		if (!result)
-			goto error;
-
-		mutex_lock(&ctx_id_mutex);
-		result = idr_get_new(&ctx_id_table, ctx, &ctx->id);
-		mutex_unlock(&ctx_id_mutex);
-	} while (result == -EAGAIN);
-
-	if (result)
+	mutex_lock(&ctx_id_mutex);
+	ctx->id = idr_alloc(&ctx_id_table, ctx, 0, 0, GFP_KERNEL);
+	mutex_unlock(&ctx_id_mutex);
+	if (ctx->id < 0)
 		goto error;
 
 	list_add_tail(&ctx->file_list, &file->ctxs);
diff --git a/drivers/infiniband/core/ucma.c b/drivers/infiniband/core/ucma.c
index 2709ff5..5ca44cd 100644
--- a/drivers/infiniband/core/ucma.c
+++ b/drivers/infiniband/core/ucma.c
@@ -145,7 +145,6 @@ static void ucma_put_ctx(struct ucma_context *ctx)
 static struct ucma_context *ucma_alloc_ctx(struct ucma_file *file)
 {
 	struct ucma_context *ctx;
-	int ret;
 
 	ctx = kzalloc(sizeof(*ctx), GFP_KERNEL);
 	if (!ctx)
@@ -156,17 +155,10 @@ static struct ucma_context *ucma_alloc_ctx(struct ucma_file *file)
 	INIT_LIST_HEAD(&ctx->mc_list);
 	ctx->file = file;
 
-	do {
-		ret = idr_pre_get(&ctx_idr, GFP_KERNEL);
-		if (!ret)
-			goto error;
-
-		mutex_lock(&mut);
-		ret = idr_get_new(&ctx_idr, ctx, &ctx->id);
-		mutex_unlock(&mut);
-	} while (ret == -EAGAIN);
-
-	if (ret)
+	mutex_lock(&mut);
+	ctx->id = idr_alloc(&ctx_idr, ctx, 0, 0, GFP_KERNEL);
+	mutex_unlock(&mut);
+	if (ctx->id < 0)
 		goto error;
 
 	list_add_tail(&ctx->list, &file->ctx_list);
@@ -180,23 +172,15 @@ error:
 static struct ucma_multicast* ucma_alloc_multicast(struct ucma_context *ctx)
 {
 	struct ucma_multicast *mc;
-	int ret;
 
 	mc = kzalloc(sizeof(*mc), GFP_KERNEL);
 	if (!mc)
 		return NULL;
 
-	do {
-		ret = idr_pre_get(&multicast_idr, GFP_KERNEL);
-		if (!ret)
-			goto error;
-
-		mutex_lock(&mut);
-		ret = idr_get_new(&multicast_idr, mc, &mc->id);
-		mutex_unlock(&mut);
-	} while (ret == -EAGAIN);
-
-	if (ret)
+	mutex_lock(&mut);
+	mc->id = idr_alloc(&multicast_idr, mc, 0, 0, GFP_KERNEL);
+	mutex_unlock(&mut);
+	if (mc->id < 0)
 		goto error;
 
 	mc->ctx = ctx;
diff --git a/drivers/infiniband/core/uverbs_cmd.c b/drivers/infiniband/core/uverbs_cmd.c
index 0cb0007..83bc309 100644
--- a/drivers/infiniband/core/uverbs_cmd.c
+++ b/drivers/infiniband/core/uverbs_cmd.c
@@ -124,18 +124,17 @@ static int idr_add_uobj(struct idr *idr, struct ib_uobject *uobj)
 {
 	int ret;
 
-retry:
-	if (!idr_pre_get(idr, GFP_KERNEL))
-		return -ENOMEM;
-
+	idr_preload(GFP_KERNEL);
 	spin_lock(&ib_uverbs_idr_lock);
-	ret = idr_get_new(idr, uobj, &uobj->id);
-	spin_unlock(&ib_uverbs_idr_lock);
 
-	if (ret == -EAGAIN)
-		goto retry;
+	ret = idr_alloc(idr, uobj, 0, 0, GFP_NOWAIT);
+	if (ret >= 0)
+		uobj->id = ret;
 
-	return ret;
+	spin_unlock(&ib_uverbs_idr_lock);
+	idr_preload_end();
+
+	return ret < 0 ? ret : 0;
 }
 
 void idr_remove_uobj(struct idr *idr, struct ib_uobject *uobj)
-- 
1.8.1

[PATCH 23/62] infiniband/amso1100: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Tom Tucker <tom@opengridcomputing.com>
Cc: Steve Wise <swise@opengridcomputing.com>
Cc: linux-rdma@vger.kernel.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/infiniband/hw/amso1100/c2_qp.c | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)

diff --git a/drivers/infiniband/hw/amso1100/c2_qp.c b/drivers/infiniband/hw/amso1100/c2_qp.c
index 28cd5cb..0ab826b 100644
--- a/drivers/infiniband/hw/amso1100/c2_qp.c
+++ b/drivers/infiniband/hw/amso1100/c2_qp.c
@@ -382,14 +382,17 @@ static int c2_alloc_qpn(struct c2_dev *c2dev, struct c2_qp *qp)
 {
 	int ret;
 
-        do {
-		spin_lock_irq(&c2dev->qp_table.lock);
-		ret = idr_get_new_above(&c2dev->qp_table.idr, qp,
-					c2dev->qp_table.last++, &qp->qpn);
-		spin_unlock_irq(&c2dev->qp_table.lock);
-        } while ((ret == -EAGAIN) &&
-	 	 idr_pre_get(&c2dev->qp_table.idr, GFP_KERNEL));
-	return ret;
+	idr_preload(GFP_KERNEL);
+	spin_lock_irq(&c2dev->qp_table.lock);
+
+	ret = idr_alloc(&c2dev->qp_table.idr, qp, c2dev->qp_table.last++, 0,
+			GFP_NOWAIT);
+	if (ret >= 0)
+		qp->qpn = ret;
+
+	spin_unlock_irq(&c2dev->qp_table.lock);
+	idr_preload_end();
+	return ret < 0 ? ret : 0;
 }
 
 static void c2_free_qpn(struct c2_dev *c2dev, int qpn)
-- 
1.8.1

[PATCH 24/62] infiniband/cxgb3: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Steve Wise <swise@chelsio.com>
Cc: linux-rdma@vger.kernel.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/infiniband/hw/cxgb3/iwch.h | 24 +++++++++++-------------
 1 file changed, 11 insertions(+), 13 deletions(-)

diff --git a/drivers/infiniband/hw/cxgb3/iwch.h b/drivers/infiniband/hw/cxgb3/iwch.h
index a1c4457..8378622 100644
--- a/drivers/infiniband/hw/cxgb3/iwch.h
+++ b/drivers/infiniband/hw/cxgb3/iwch.h
@@ -153,19 +153,17 @@ static inline int insert_handle(struct iwch_dev *rhp, struct idr *idr,
 				void *handle, u32 id)
 {
 	int ret;
-	int newid;
-
-	do {
-		if (!idr_pre_get(idr, GFP_KERNEL)) {
-			return -ENOMEM;
-		}
-		spin_lock_irq(&rhp->lock);
-		ret = idr_get_new_above(idr, handle, id, &newid);
-		BUG_ON(newid != id);
-		spin_unlock_irq(&rhp->lock);
-	} while (ret == -EAGAIN);
-
-	return ret;
+
+	idr_preload(GFP_KERNEL);
+	spin_lock_irq(&rhp->lock);
+
+	ret = idr_alloc(idr, handle, id, id + 1, GFP_NOWAIT);
+
+	spin_unlock_irq(&rhp->lock);
+	idr_preload_end();
+
+	BUG_ON(ret == -ENOSPC);
+	return ret < 0 ? ret : 0;
 }
 
 static inline void remove_handle(struct iwch_dev *rhp, struct idr *idr, u32 id)
-- 
1.8.1

[PATCH 25/62] infiniband/cxgb4: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Steve Wise <swise@chelsio.com>
Cc: linux-rdma@vger.kernel.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/infiniband/hw/cxgb4/iw_cxgb4.h | 27 ++++++++++++++-------------
 1 file changed, 14 insertions(+), 13 deletions(-)

diff --git a/drivers/infiniband/hw/cxgb4/iw_cxgb4.h b/drivers/infiniband/hw/cxgb4/iw_cxgb4.h
index 9c1644f..7f862da 100644
--- a/drivers/infiniband/hw/cxgb4/iw_cxgb4.h
+++ b/drivers/infiniband/hw/cxgb4/iw_cxgb4.h
@@ -260,20 +260,21 @@ static inline int _insert_handle(struct c4iw_dev *rhp, struct idr *idr,
 				 void *handle, u32 id, int lock)
 {
 	int ret;
-	int newid;
 
-	do {
-		if (!idr_pre_get(idr, lock ? GFP_KERNEL : GFP_ATOMIC))
-			return -ENOMEM;
-		if (lock)
-			spin_lock_irq(&rhp->lock);
-		ret = idr_get_new_above(idr, handle, id, &newid);
-		BUG_ON(!ret && newid != id);
-		if (lock)
-			spin_unlock_irq(&rhp->lock);
-	} while (ret == -EAGAIN);
-
-	return ret;
+	if (lock) {
+		idr_preload(GFP_KERNEL);
+		spin_lock_irq(&rhp->lock);
+	}
+
+	ret = idr_alloc(idr, handle, id, id + 1, GFP_ATOMIC);
+
+	if (lock) {
+		spin_unlock_irq(&rhp->lock);
+		idr_preload_end();
+	}
+
+	BUG_ON(ret == -ENOSPC);
+	return ret < 0 ? ret : 0;
 }
 
 static inline int insert_handle(struct c4iw_dev *rhp, struct idr *idr,
-- 
1.8.1

[PATCH 26/62] infiniband/ehca: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Hoang-Nam Nguyen <hnguyen@de.ibm.com>
Cc: Christoph Raisch <raisch@de.ibm.com>
Cc: linux-rdma@vger.kernel.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/infiniband/hw/ehca/ehca_cq.c | 27 +++++++--------------------
 drivers/infiniband/hw/ehca/ehca_qp.c | 34 +++++++++++++++-------------------
 2 files changed, 22 insertions(+), 39 deletions(-)

diff --git a/drivers/infiniband/hw/ehca/ehca_cq.c b/drivers/infiniband/hw/ehca/ehca_cq.c
index 8f52901..212150c 100644
--- a/drivers/infiniband/hw/ehca/ehca_cq.c
+++ b/drivers/infiniband/hw/ehca/ehca_cq.c
@@ -128,7 +128,7 @@ struct ib_cq *ehca_create_cq(struct ib_device *device, int cqe, int comp_vector,
 	void *vpage;
 	u32 counter;
 	u64 rpage, cqx_fec, h_ret;
-	int ipz_rc, ret, i;
+	int ipz_rc, i;
 	unsigned long flags;
 
 	if (cqe >= 0xFFFFFFFF - 64 - additional_cqe)
@@ -163,32 +163,19 @@ struct ib_cq *ehca_create_cq(struct ib_device *device, int cqe, int comp_vector,
 	adapter_handle = shca->ipz_hca_handle;
 	param.eq_handle = shca->eq.ipz_eq_handle;
 
-	do {
-		if (!idr_pre_get(&ehca_cq_idr, GFP_KERNEL)) {
-			cq = ERR_PTR(-ENOMEM);
-			ehca_err(device, "Can't reserve idr nr. device=%p",
-				 device);
-			goto create_cq_exit1;
-		}
-
-		write_lock_irqsave(&ehca_cq_idr_lock, flags);
-		ret = idr_get_new(&ehca_cq_idr, my_cq, &my_cq->token);
-		write_unlock_irqrestore(&ehca_cq_idr_lock, flags);
-	} while (ret == -EAGAIN);
+	idr_preload(GFP_KERNEL);
+	write_lock_irqsave(&ehca_cq_idr_lock, flags);
+	my_cq->token = idr_alloc(&ehca_cq_idr, my_cq, 0, 0x2000000, GFP_NOWAIT);
+	write_unlock_irqrestore(&ehca_cq_idr_lock, flags);
+	idr_preload_end();
 
-	if (ret) {
+	if (my_cq->token < 0) {
 		cq = ERR_PTR(-ENOMEM);
 		ehca_err(device, "Can't allocate new idr entry. device=%p",
 			 device);
 		goto create_cq_exit1;
 	}
 
-	if (my_cq->token > 0x1FFFFFF) {
-		cq = ERR_PTR(-ENOMEM);
-		ehca_err(device, "Invalid number of cq. device=%p", device);
-		goto create_cq_exit2;
-	}
-
 	/*
 	 * CQs maximum depth is 4GB-64, but we need additional 20 as buffer
 	 * for receiving errors CQEs.
diff --git a/drivers/infiniband/hw/ehca/ehca_qp.c b/drivers/infiniband/hw/ehca/ehca_qp.c
index 1493939..00d6861 100644
--- a/drivers/infiniband/hw/ehca/ehca_qp.c
+++ b/drivers/infiniband/hw/ehca/ehca_qp.c
@@ -636,30 +636,26 @@ static struct ehca_qp *internal_create_qp(
 		my_qp->send_cq =
 			container_of(init_attr->send_cq, struct ehca_cq, ib_cq);
 
-	do {
-		if (!idr_pre_get(&ehca_qp_idr, GFP_KERNEL)) {
-			ret = -ENOMEM;
-			ehca_err(pd->device, "Can't reserve idr resources.");
-			goto create_qp_exit0;
-		}
+	idr_preload(GFP_KERNEL);
+	write_lock_irqsave(&ehca_qp_idr_lock, flags);
 
-		write_lock_irqsave(&ehca_qp_idr_lock, flags);
-		ret = idr_get_new(&ehca_qp_idr, my_qp, &my_qp->token);
-		write_unlock_irqrestore(&ehca_qp_idr_lock, flags);
-	} while (ret == -EAGAIN);
+	ret = idr_alloc(&ehca_qp_idr, my_qp, 0, 0x2000000, GFP_NOWAIT);
+	if (ret >= 0)
+		my_qp->token = ret;
 
-	if (ret) {
-		ret = -ENOMEM;
-		ehca_err(pd->device, "Can't allocate new idr entry.");
+	write_unlock_irqrestore(&ehca_qp_idr_lock, flags);
+	idr_preload_end();
+	if (ret < 0) {
+		if (ret == -ENOSPC) {
+			ret = -EINVAL;
+			ehca_err(pd->device, "Invalid number of qp");
+		} else {
+			ret = -ENOMEM;
+			ehca_err(pd->device, "Can't allocate new idr entry.");
+		}
 		goto create_qp_exit0;
 	}
 
-	if (my_qp->token > 0x1FFFFFF) {
-		ret = -EINVAL;
-		ehca_err(pd->device, "Invalid number of qp");
-		goto create_qp_exit1;
-	}
-
 	if (has_srq)
 		parms.srq_token = my_qp->token;
 
-- 
1.8.1

[PATCH 27/62] infiniband/ipath: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Mike Marciniszyn <infinipath@intel.com>
Cc: linux-rdma@vger.kernel.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/infiniband/hw/ipath/ipath_driver.c | 16 ++++------------
 1 file changed, 4 insertions(+), 12 deletions(-)

diff --git a/drivers/infiniband/hw/ipath/ipath_driver.c b/drivers/infiniband/hw/ipath/ipath_driver.c
index 7b371f5..fcdaeea 100644
--- a/drivers/infiniband/hw/ipath/ipath_driver.c
+++ b/drivers/infiniband/hw/ipath/ipath_driver.c
@@ -194,11 +194,6 @@ static struct ipath_devdata *ipath_alloc_devdata(struct pci_dev *pdev)
 	struct ipath_devdata *dd;
 	int ret;
 
-	if (!idr_pre_get(&unit_table, GFP_KERNEL)) {
-		dd = ERR_PTR(-ENOMEM);
-		goto bail;
-	}
-
 	dd = vzalloc(sizeof(*dd));
 	if (!dd) {
 		dd = ERR_PTR(-ENOMEM);
@@ -206,9 +201,10 @@ static struct ipath_devdata *ipath_alloc_devdata(struct pci_dev *pdev)
 	}
 	dd->ipath_unit = -1;
 
+	idr_preload(GFP_KERNEL);
 	spin_lock_irqsave(&ipath_devs_lock, flags);
 
-	ret = idr_get_new(&unit_table, dd, &dd->ipath_unit);
+	ret = idr_alloc(&unit_table, dd, 0, 0, GFP_KERNEL);
 	if (ret < 0) {
 		printk(KERN_ERR IPATH_DRV_NAME
 		       ": Could not allocate unit ID: error %d\n", -ret);
@@ -216,6 +212,7 @@ static struct ipath_devdata *ipath_alloc_devdata(struct pci_dev *pdev)
 		dd = ERR_PTR(ret);
 		goto bail_unlock;
 	}
+	dd->ipath_unit = ret;
 
 	dd->pcidev = pdev;
 	pci_set_drvdata(pdev, dd);
@@ -224,7 +221,7 @@ static struct ipath_devdata *ipath_alloc_devdata(struct pci_dev *pdev)
 
 bail_unlock:
 	spin_unlock_irqrestore(&ipath_devs_lock, flags);
-
+	idr_preload_end();
 bail:
 	return dd;
 }
@@ -2503,11 +2500,6 @@ static int __init infinipath_init(void)
 	 * the PCI subsystem.
 	 */
 	idr_init(&unit_table);
-	if (!idr_pre_get(&unit_table, GFP_KERNEL)) {
-		printk(KERN_ERR IPATH_DRV_NAME ": idr_pre_get() failed\n");
-		ret = -ENOMEM;
-		goto bail;
-	}
 
 	ret = pci_register_driver(&ipath_driver);
 	if (ret < 0) {
-- 
1.8.1

[PATCH 28/62] infiniband/mlx4: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Jack Morgenstein <jackm@dev.mellanox.co.il>
Cc: Or Gerlitz <ogerlitz@mellanox.com>
Cc: Roland Dreier <roland@purestorage.com>
Cc: linux-rdma@vger.kernel.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/infiniband/hw/mlx4/cm.c | 32 +++++++++++++++-----------------
 1 file changed, 15 insertions(+), 17 deletions(-)

diff --git a/drivers/infiniband/hw/mlx4/cm.c b/drivers/infiniband/hw/mlx4/cm.c
index dbc99d4..80e59ed 100644
--- a/drivers/infiniband/hw/mlx4/cm.c
+++ b/drivers/infiniband/hw/mlx4/cm.c
@@ -203,7 +203,7 @@ static void sl_id_map_add(struct ib_device *ibdev, struct id_map_entry *new)
 static struct id_map_entry *
 id_map_alloc(struct ib_device *ibdev, int slave_id, u32 sl_cm_id)
 {
-	int ret, id;
+	int ret;
 	static int next_id;
 	struct id_map_entry *ent;
 	struct mlx4_ib_sriov *sriov = &to_mdev(ibdev)->sriov;
@@ -220,25 +220,23 @@ id_map_alloc(struct ib_device *ibdev, int slave_id, u32 sl_cm_id)
 	ent->dev = to_mdev(ibdev);
 	INIT_DELAYED_WORK(&ent->timeout, id_map_ent_timeout);
 
-	do {
-		spin_lock(&to_mdev(ibdev)->sriov.id_map_lock);
-		ret = idr_get_new_above(&sriov->pv_id_table, ent,
-					next_id, &id);
-		if (!ret) {
-			next_id = ((unsigned) id + 1) & MAX_IDR_MASK;
-			ent->pv_cm_id = (u32)id;
-			sl_id_map_add(ibdev, ent);
-		}
+	idr_preload(GFP_KERNEL);
+	spin_lock(&to_mdev(ibdev)->sriov.id_map_lock);
 
-		spin_unlock(&sriov->id_map_lock);
-	} while (ret == -EAGAIN && idr_pre_get(&sriov->pv_id_table, GFP_KERNEL));
-	/*the function idr_get_new_above can return -ENOSPC, so don't insert in that case.*/
-	if (!ret) {
-		spin_lock(&sriov->id_map_lock);
+	ret = idr_alloc(&sriov->pv_id_table, ent, next_id, 0, GFP_NOWAIT);
+	if (ret >= 0) {
+		next_id = ((unsigned)ret + 1) & MAX_IDR_MASK;
+		ent->pv_cm_id = (u32)ret;
+		sl_id_map_add(ibdev, ent);
 		list_add_tail(&ent->list, &sriov->cm_list);
-		spin_unlock(&sriov->id_map_lock);
-		return ent;
 	}
+
+	spin_unlock(&sriov->id_map_lock);
+	idr_preload_end();
+
+	if (ret >= 0)
+		return ent;
+
 	/*error flow*/
 	kfree(ent);
 	mlx4_ib_warn(ibdev, "No more space in the idr (err:0x%x)\n", ret);
-- 
1.8.1

[PATCH 29/62] infiniband/ocrdma: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Roland Dreier <roland@purestorage.com>
Cc: linux-rdma@vger.kernel.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/infiniband/hw/ocrdma/ocrdma_main.c | 14 +-------------
 1 file changed, 1 insertion(+), 13 deletions(-)

diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_main.c b/drivers/infiniband/hw/ocrdma/ocrdma_main.c
index c4e0131..48928c8 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_main.c
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_main.c
@@ -51,18 +51,6 @@ static DEFINE_IDR(ocrdma_dev_id);
 
 static union ib_gid ocrdma_zero_sgid;
 
-static int ocrdma_get_instance(void)
-{
-	int instance = 0;
-
-	/* Assign an unused number */
-	if (!idr_pre_get(&ocrdma_dev_id, GFP_KERNEL))
-		return -1;
-	if (idr_get_new(&ocrdma_dev_id, NULL, &instance))
-		return -1;
-	return instance;
-}
-
 void ocrdma_get_guid(struct ocrdma_dev *dev, u8 *guid)
 {
 	u8 mac_addr[6];
@@ -416,7 +404,7 @@ static struct ocrdma_dev *ocrdma_add(struct be_dev_info *dev_info)
 		goto idr_err;
 
 	memcpy(&dev->nic_info, dev_info, sizeof(*dev_info));
-	dev->id = ocrdma_get_instance();
+	dev->id = idr_alloc(&ocrdma_dev_id, NULL, 0, 0, GFP_KERNEL);
 	if (dev->id < 0)
 		goto idr_err;
 
-- 
1.8.1

[PATCH 30/62] infiniband/qib: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Mike Marciniszyn <infinipath@intel.com>
Cc: linux-rdma@vger.kernel.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/infiniband/hw/qib/qib_init.c | 21 ++++++++-------------
 1 file changed, 8 insertions(+), 13 deletions(-)

diff --git a/drivers/infiniband/hw/qib/qib_init.c b/drivers/infiniband/hw/qib/qib_init.c
index ddf066d..50e33aa 100644
--- a/drivers/infiniband/hw/qib/qib_init.c
+++ b/drivers/infiniband/hw/qib/qib_init.c
@@ -1060,22 +1060,23 @@ struct qib_devdata *qib_alloc_devdata(struct pci_dev *pdev, size_t extra)
 	struct qib_devdata *dd;
 	int ret;
 
-	if (!idr_pre_get(&qib_unit_table, GFP_KERNEL)) {
-		dd = ERR_PTR(-ENOMEM);
-		goto bail;
-	}
-
 	dd = (struct qib_devdata *) ib_alloc_device(sizeof(*dd) + extra);
 	if (!dd) {
 		dd = ERR_PTR(-ENOMEM);
 		goto bail;
 	}
 
+	idr_preload(GFP_KERNEL);
 	spin_lock_irqsave(&qib_devs_lock, flags);
-	ret = idr_get_new(&qib_unit_table, dd, &dd->unit);
-	if (ret >= 0)
+
+	ret = idr_alloc(&qib_unit_table, dd, 0, 0, GFP_NOWAIT);
+	if (ret >= 0) {
+		dd->unit = ret;
 		list_add(&dd->list, &qib_dev_list);
+	}
+
 	spin_unlock_irqrestore(&qib_devs_lock, flags);
+	idr_preload_end();
 
 	if (ret < 0) {
 		qib_early_err(&pdev->dev,
@@ -1180,11 +1181,6 @@ static int __init qlogic_ib_init(void)
 	 * the PCI subsystem.
 	 */
 	idr_init(&qib_unit_table);
-	if (!idr_pre_get(&qib_unit_table, GFP_KERNEL)) {
-		pr_err("idr_pre_get() failed\n");
-		ret = -ENOMEM;
-		goto bail_cq_wq;
-	}
 
 	ret = pci_register_driver(&qib_driver);
 	if (ret < 0) {
@@ -1199,7 +1195,6 @@ static int __init qlogic_ib_init(void)
 
 bail_unit:
 	idr_destroy(&qib_unit_table);
-bail_cq_wq:
 	destroy_workqueue(qib_cq_wq);
 bail_dev:
 	qib_dev_cleanup();
-- 
1.8.1

[PATCH 31/62] dm: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Alasdair Kergon <agk@redhat.com>
Cc: dm-devel@redhat.com
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/md/dm.c | 54 +++++++++++++++---------------------------------------
 1 file changed, 15 insertions(+), 39 deletions(-)

diff --git a/drivers/md/dm.c b/drivers/md/dm.c
index ea1a6ca..29cd4e2 100644
--- a/drivers/md/dm.c
+++ b/drivers/md/dm.c
@@ -1753,62 +1753,38 @@ static void free_minor(int minor)
  */
 static int specific_minor(int minor)
 {
-	int r, m;
+	int r;
 
 	if (minor >= (1 << MINORBITS))
 		return -EINVAL;
 
-	r = idr_pre_get(&_minor_idr, GFP_KERNEL);
-	if (!r)
-		return -ENOMEM;
-
+	idr_preload(GFP_KERNEL);
 	spin_lock(&_minor_lock);
 
-	if (idr_find(&_minor_idr, minor)) {
-		r = -EBUSY;
-		goto out;
-	}
-
-	r = idr_get_new_above(&_minor_idr, MINOR_ALLOCED, minor, &m);
-	if (r)
-		goto out;
+	r = idr_alloc(&_minor_idr, MINOR_ALLOCED, minor, minor + 1, GFP_NOWAIT);
 
-	if (m != minor) {
-		idr_remove(&_minor_idr, m);
-		r = -EBUSY;
-		goto out;
-	}
-
-out:
 	spin_unlock(&_minor_lock);
-	return r;
+	idr_preload_end();
+	if (r < 0)
+		return r == -ENOSPC ? -EBUSY : r;
+	return 0;
 }
 
 static int next_free_minor(int *minor)
 {
-	int r, m;
-
-	r = idr_pre_get(&_minor_idr, GFP_KERNEL);
-	if (!r)
-		return -ENOMEM;
+	int r;
 
+	idr_preload(GFP_KERNEL);
 	spin_lock(&_minor_lock);
 
-	r = idr_get_new(&_minor_idr, MINOR_ALLOCED, &m);
-	if (r)
-		goto out;
-
-	if (m >= (1 << MINORBITS)) {
-		idr_remove(&_minor_idr, m);
-		r = -ENOSPC;
-		goto out;
-	}
-
-	*minor = m;
+	r = idr_alloc(&_minor_idr, MINOR_ALLOCED, 0, 1 << MINORBITS, GFP_NOWAIT);
 
-out:
 	spin_unlock(&_minor_lock);
-	return r;
+	idr_preload_end();
+	if (r < 0)
+		return r;
+	*minor = r;
+	return 0;
 }
 
 static const struct block_device_operations dm_blk_dops;
-- 
1.8.1

[PATCH 32/62] memstick: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Alex Dubov <oakad@yahoo.com>
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/memstick/core/memstick.c    | 21 ++++++++++-----------
 drivers/memstick/core/mspro_block.c | 17 +++--------------
 2 files changed, 13 insertions(+), 25 deletions(-)

diff --git a/drivers/memstick/core/memstick.c b/drivers/memstick/core/memstick.c
index 56ff19c..ffcb10a 100644
--- a/drivers/memstick/core/memstick.c
+++ b/drivers/memstick/core/memstick.c
@@ -512,18 +512,17 @@ int memstick_add_host(struct memstick_host *host)
 {
 	int rc;
 
-	while (1) {
-		if (!idr_pre_get(&memstick_host_idr, GFP_KERNEL))
-			return -ENOMEM;
+	idr_preload(GFP_KERNEL);
+	spin_lock(&memstick_host_lock);
 
-		spin_lock(&memstick_host_lock);
-		rc = idr_get_new(&memstick_host_idr, host, &host->id);
-		spin_unlock(&memstick_host_lock);
-		if (!rc)
-			break;
-		else if (rc != -EAGAIN)
-			return rc;
-	}
+	rc = idr_alloc(&memstick_host_idr, host, 0, 0, GFP_NOWAIT);
+	if (rc >= 0)
+		host->id = rc;
+
+	spin_unlock(&memstick_host_lock);
+	idr_preload_end();
+	if (rc < 0)
+		return rc;
 
 	dev_set_name(&host->dev, "memstick%u", host->id);
 
diff --git a/drivers/memstick/core/mspro_block.c b/drivers/memstick/core/mspro_block.c
index 9729b92..f12b78d 100644
--- a/drivers/memstick/core/mspro_block.c
+++ b/drivers/memstick/core/mspro_block.c
@@ -1213,21 +1213,10 @@ static int mspro_block_init_disk(struct memstick_dev *card)
 	msb->page_size = be16_to_cpu(sys_info->unit_size);
 
 	mutex_lock(&mspro_block_disk_lock);
-	if (!idr_pre_get(&mspro_block_disk_idr, GFP_KERNEL)) {
-		mutex_unlock(&mspro_block_disk_lock);
-		return -ENOMEM;
-	}
-
-	rc = idr_get_new(&mspro_block_disk_idr, card, &disk_id);
+	disk_id = idr_alloc(&mspro_block_disk_idr, card, 0, 256, GFP_KERNEL);
 	mutex_unlock(&mspro_block_disk_lock);
-
-	if (rc)
-		return rc;
-
-	if ((disk_id << MSPRO_BLOCK_PART_SHIFT) > 255) {
-		rc = -ENOSPC;
-		goto out_release_id;
-	}
+	if (disk_id < 0)
+		return disk_id;
 
 	msb->disk = alloc_disk(1 << MSPRO_BLOCK_PART_SHIFT);
 	if (!msb->disk) {
-- 
1.8.1

[PATCH 33/62] mfd: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Samuel Ortiz <sameo@linux.intel.com>
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/mfd/rtsx_pcr.c | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/drivers/mfd/rtsx_pcr.c b/drivers/mfd/rtsx_pcr.c
index 7a7b0bd..76172d8 100644
--- a/drivers/mfd/rtsx_pcr.c
+++ b/drivers/mfd/rtsx_pcr.c
@@ -1032,15 +1032,14 @@ static int rtsx_pci_probe(struct pci_dev *pcidev,
 	}
 	handle->pcr = pcr;
 
-	if (!idr_pre_get(&rtsx_pci_idr, GFP_KERNEL)) {
-		ret = -ENOMEM;
-		goto free_handle;
-	}
-
+	idr_preload(GFP_KERNEL);
 	spin_lock(&rtsx_pci_lock);
-	ret = idr_get_new(&rtsx_pci_idr, pcr, &pcr->id);
+	ret = idr_alloc(&rtsx_pci_idr, pcr, 0, 0, GFP_NOWAIT);
+	if (ret >= 0)
+		pcr->id = ret;
 	spin_unlock(&rtsx_pci_lock);
-	if (ret)
+	idr_preload_end();
+	if (ret < 0)
 		goto free_handle;
 
 	pcr->pci = pcidev;
-- 
1.8.1

[PATCH 34/62] misc/c2port: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Rodolfo Giometti <giometti@linux.it>
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/misc/c2port/core.c | 22 +++++++++-------------
 1 file changed, 9 insertions(+), 13 deletions(-)

diff --git a/drivers/misc/c2port/core.c b/drivers/misc/c2port/core.c
index f428d86..f32550a 100644
--- a/drivers/misc/c2port/core.c
+++ b/drivers/misc/c2port/core.c
@@ -885,7 +885,7 @@ struct c2port_device *c2port_device_register(char *name,
 					struct c2port_ops *ops, void *devdata)
 {
 	struct c2port_device *c2dev;
-	int id, ret;
+	int ret;
 
 	if (unlikely(!ops) || unlikely(!ops->access) || \
 		unlikely(!ops->c2d_dir) || unlikely(!ops->c2ck_set) || \
@@ -897,22 +897,18 @@ struct c2port_device *c2port_device_register(char *name,
 	if (unlikely(!c2dev))
 		return ERR_PTR(-ENOMEM);
 
-	ret = idr_pre_get(&c2port_idr, GFP_KERNEL);
-	if (!ret) {
-		ret = -ENOMEM;
-		goto error_idr_get_new;
-	}
-
+	idr_preload(GFP_KERNEL);
 	spin_lock_irq(&c2port_idr_lock);
-	ret = idr_get_new(&c2port_idr, c2dev, &id);
+	ret = idr_alloc(&c2port_idr, c2dev, 0, 0, GFP_NOWAIT);
 	spin_unlock_irq(&c2port_idr_lock);
+	idr_preload_end();
 
 	if (ret < 0)
-		goto error_idr_get_new;
-	c2dev->id = id;
+		goto error_idr_alloc;
+	c2dev->id = ret;
 
 	c2dev->dev = device_create(c2port_class, NULL, 0, c2dev,
-					"c2port%d", id);
+				   "c2port%d", c2dev->id);
 	if (unlikely(IS_ERR(c2dev->dev))) {
 		ret = PTR_ERR(c2dev->dev);
 		goto error_device_create;
@@ -946,10 +942,10 @@ error_device_create_bin_file:
 
 error_device_create:
 	spin_lock_irq(&c2port_idr_lock);
-	idr_remove(&c2port_idr, id);
+	idr_remove(&c2port_idr, c2dev->id);
 	spin_unlock_irq(&c2port_idr_lock);
 
-error_idr_get_new:
+error_idr_alloc:
 	kfree(c2dev);
 
 	return ERR_PTR(ret);
-- 
1.8.1

[PATCH 35/62] misc/tifm_core: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Alex Dubov <oakad@yahoo.com>
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/misc/tifm_core.c | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/drivers/misc/tifm_core.c b/drivers/misc/tifm_core.c
index 0bd5349..0ab7c92 100644
--- a/drivers/misc/tifm_core.c
+++ b/drivers/misc/tifm_core.c
@@ -196,13 +196,14 @@ int tifm_add_adapter(struct tifm_adapter *fm)
 {
 	int rc;
 
-	if (!idr_pre_get(&tifm_adapter_idr, GFP_KERNEL))
-		return -ENOMEM;
-
+	idr_preload(GFP_KERNEL);
 	spin_lock(&tifm_adapter_lock);
-	rc = idr_get_new(&tifm_adapter_idr, fm, &fm->id);
+	rc = idr_alloc(&tifm_adapter_idr, fm, 0, 0, GFP_NOWAIT);
+	if (rc >= 0)
+		fm->id = rc;
 	spin_unlock(&tifm_adapter_lock);
-	if (rc)
+	idr_preload_end();
+	if (rc < 0)
 		return rc;
 
 	dev_set_name(&fm->dev, "tifm%u", fm->id);
-- 
1.8.1

[PATCH 36/62] mmc: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Chris Ball <cjb@laptop.org>
Cc: linux-mmc@vger.kernel.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/mmc/core/host.c | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/drivers/mmc/core/host.c b/drivers/mmc/core/host.c
index ee2e16b..1117de7 100644
--- a/drivers/mmc/core/host.c
+++ b/drivers/mmc/core/host.c
@@ -306,19 +306,20 @@ struct mmc_host *mmc_alloc_host(int extra, struct device *dev)
 	int err;
 	struct mmc_host *host;
 
-	if (!idr_pre_get(&mmc_host_idr, GFP_KERNEL))
-		return NULL;
-
 	host = kzalloc(sizeof(struct mmc_host) + extra, GFP_KERNEL);
 	if (!host)
 		return NULL;
 
 	/* scanning will be enabled when we're ready */
 	host->rescan_disable = 1;
+	idr_preload(GFP_KERNEL);
 	spin_lock(&mmc_host_lock);
-	err = idr_get_new(&mmc_host_idr, host, &host->index);
+	err = idr_alloc(&mmc_host_idr, host, 0, 0, GFP_NOWAIT);
+	if (err >= 0)
+		host->index = err;
 	spin_unlock(&mmc_host_lock);
-	if (err)
+	idr_preload_end();
+	if (err < 0)
 		goto free;
 
 	dev_set_name(&host->class_dev, "mmc%d", host->index);
-- 
1.8.1

[PATCH 37/62] mtd: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: David Woodhouse <dwmw2@infradead.org>
Cc: linux-mtd@lists.infradead.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/mtd/mtdcore.c | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c
index ec794a7..61d5f56 100644
--- a/drivers/mtd/mtdcore.c
+++ b/drivers/mtd/mtdcore.c
@@ -349,13 +349,8 @@ int add_mtd_device(struct mtd_info *mtd)
 	BUG_ON(mtd->writesize == 0);
 	mutex_lock(&mtd_table_mutex);
 
-	do {
-		if (!idr_pre_get(&mtd_idr, GFP_KERNEL))
-			goto fail_locked;
-		error = idr_get_new(&mtd_idr, mtd, &i);
-	} while (error == -EAGAIN);
-
-	if (error)
+	i = idr_alloc(&mtd_idr, mtd, 0, 0, GFP_KERNEL);
+	if (i < 0)
 		goto fail_locked;
 
 	mtd->index = i;
-- 
1.8.1

[PATCH 38/62] i2c: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Jason Wang <jasowang@redhat.com>
Cc: Michael S. Tsirkin <mst@redhat.com>
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/net/macvtap.c | 21 +++++----------------
 1 file changed, 5 insertions(+), 16 deletions(-)

diff --git a/drivers/net/macvtap.c b/drivers/net/macvtap.c
index 0f0f9ce..2497f6f 100644
--- a/drivers/net/macvtap.c
+++ b/drivers/net/macvtap.c
@@ -279,28 +279,17 @@ static int macvtap_receive(struct sk_buff *skb)
 static int macvtap_get_minor(struct macvlan_dev *vlan)
 {
 	int retval = -ENOMEM;
-	int id;
 
 	mutex_lock(&minor_lock);
-	if (idr_pre_get(&minor_idr, GFP_KERNEL) == 0)
-		goto exit;
-
-	retval = idr_get_new_above(&minor_idr, vlan, 1, &id);
-	if (retval < 0) {
-		if (retval == -EAGAIN)
-			retval = -ENOMEM;
-		goto exit;
-	}
-	if (id < MACVTAP_NUM_DEVS) {
-		vlan->minor = id;
-	} else {
+	retval = idr_alloc(&minor_idr, vlan, 1, MACVTAP_NUM_DEVS, GFP_KERNEL);
+	if (retval >= 0) {
+		vlan->minor = retval;
+	} else if (retval == -ENOSPC) {
 		printk(KERN_ERR "too many macvtap devices\n");
 		retval = -EINVAL;
-		idr_remove(&minor_idr, id);
 	}
-exit:
 	mutex_unlock(&minor_lock);
-	return retval;
+	return retval < 0 ? retval : 0;
 }
 
 static void macvtap_free_minor(struct macvlan_dev *vlan)
-- 
1.8.1

[PATCH 39/62] ppp: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: linux-ppp@vger.kernel.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/net/ppp/ppp_generic.c | 33 ++++-----------------------------
 1 file changed, 4 insertions(+), 29 deletions(-)

diff --git a/drivers/net/ppp/ppp_generic.c b/drivers/net/ppp/ppp_generic.c
index 0b2706a..7efdb91 100644
--- a/drivers/net/ppp/ppp_generic.c
+++ b/drivers/net/ppp/ppp_generic.c
@@ -2946,46 +2946,21 @@ static void __exit ppp_cleanup(void)
  * by holding all_ppp_mutex
  */
 
-static int __unit_alloc(struct idr *p, void *ptr, int n)
-{
-	int unit, err;
-
-again:
-	if (!idr_pre_get(p, GFP_KERNEL)) {
-		pr_err("PPP: No free memory for idr\n");
-		return -ENOMEM;
-	}
-
-	err = idr_get_new_above(p, ptr, n, &unit);
-	if (err < 0) {
-		if (err == -EAGAIN)
-			goto again;
-		return err;
-	}
-
-	return unit;
-}
-
 /* associate pointer with specified number */
 static int unit_set(struct idr *p, void *ptr, int n)
 {
 	int unit;
 
-	unit = __unit_alloc(p, ptr, n);
-	if (unit < 0)
-		return unit;
-	else if (unit != n) {
-		idr_remove(p, unit);
-		return -EINVAL;
-	}
-
+	unit = idr_alloc(p, ptr, n, n + 1, GFP_KERNEL);
+	if (unit == -ENOSPC)
+		unit = -EINVAL;
 	return unit;
 }
 
 /* get new free unit number and associate pointer with it */
 static int unit_get(struct idr *p, void *ptr)
 {
-	return __unit_alloc(p, ptr, 0);
+	return idr_alloc(p, ptr, 0, 0, GFP_KERNEL);
 }
 
 /* put unit number back to a pool */
-- 
1.8.1

[PATCH 40/62] power: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Anton Vorontsov <cbou@mail.ru>
Cc: David Woodhouse <dwmw2@infradead.org>
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/power/bq2415x_charger.c | 11 +++--------
 drivers/power/bq27x00_battery.c |  9 +++------
 drivers/power/ds2782_battery.c  |  9 ++-------
 3 files changed, 8 insertions(+), 21 deletions(-)

diff --git a/drivers/power/bq2415x_charger.c b/drivers/power/bq2415x_charger.c
index ee842b3..65baf4e 100644
--- a/drivers/power/bq2415x_charger.c
+++ b/drivers/power/bq2415x_charger.c
@@ -1505,16 +1505,11 @@ static int bq2415x_probe(struct i2c_client *client,
 	}
 
 	/* Get new ID for the new device */
-	ret = idr_pre_get(&bq2415x_id, GFP_KERNEL);
-	if (ret == 0)
-		return -ENOMEM;
-
 	mutex_lock(&bq2415x_id_mutex);
-	ret = idr_get_new(&bq2415x_id, client, &num);
+	num = idr_alloc(&bq2415x_id, client, 0, 0, GFP_KERNEL);
 	mutex_unlock(&bq2415x_id_mutex);
-
-	if (ret < 0)
-		return ret;
+	if (num < 0)
+		return num;
 
 	name = kasprintf(GFP_KERNEL, "%s-%d", id->name, num);
 	if (!name) {
diff --git a/drivers/power/bq27x00_battery.c b/drivers/power/bq27x00_battery.c
index 36b34ef..75dd6a4 100644
--- a/drivers/power/bq27x00_battery.c
+++ b/drivers/power/bq27x00_battery.c
@@ -793,14 +793,11 @@ static int bq27x00_battery_probe(struct i2c_client *client,
 	int retval = 0;
 
 	/* Get new ID for the new battery device */
-	retval = idr_pre_get(&battery_id, GFP_KERNEL);
-	if (retval == 0)
-		return -ENOMEM;
 	mutex_lock(&battery_mutex);
-	retval = idr_get_new(&battery_id, client, &num);
+	num = idr_alloc(&battery_id, client, 0, 0, GFP_KERNEL);
 	mutex_unlock(&battery_mutex);
-	if (retval < 0)
-		return retval;
+	if (num < 0)
+		return num;
 
 	name = kasprintf(GFP_KERNEL, "%s-%d", id->name, num);
 	if (!name) {
diff --git a/drivers/power/ds2782_battery.c b/drivers/power/ds2782_battery.c
index 2fa9b6b..c81f3b4 100644
--- a/drivers/power/ds2782_battery.c
+++ b/drivers/power/ds2782_battery.c
@@ -335,17 +335,12 @@ static int ds278x_battery_probe(struct i2c_client *client,
 	}
 
 	/* Get an ID for this battery */
-	ret = idr_pre_get(&battery_id, GFP_KERNEL);
-	if (ret == 0) {
-		ret = -ENOMEM;
-		goto fail_id;
-	}
-
 	mutex_lock(&battery_lock);
-	ret = idr_get_new(&battery_id, client, &num);
+	ret = idr_alloc(&battery_id, client, 0, 0, GFP_KERNEL);
 	mutex_unlock(&battery_lock);
 	if (ret < 0)
 		goto fail_id;
+	num = ret;
 
 	info = kzalloc(sizeof(*info), GFP_KERNEL);
 	if (!info) {
-- 
1.8.1

[PATCH 41/62] pps: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Rodolfo Giometti <giometti@enneenne.com>
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/pps/kapi.c |  2 +-
 drivers/pps/pps.c  | 36 ++++++++++++++----------------------
 2 files changed, 15 insertions(+), 23 deletions(-)

diff --git a/drivers/pps/kapi.c b/drivers/pps/kapi.c
index f197e8e..cdad4d9 100644
--- a/drivers/pps/kapi.c
+++ b/drivers/pps/kapi.c
@@ -102,7 +102,7 @@ struct pps_device *pps_register_source(struct pps_source_info *info,
 		goto pps_register_source_exit;
 	}
 
-	/* These initializations must be done before calling idr_get_new()
+	/* These initializations must be done before calling idr_alloc()
 	 * in order to avoid reces into pps_event().
 	 */
 	pps->params.api_version = PPS_API_VERS;
diff --git a/drivers/pps/pps.c b/drivers/pps/pps.c
index 2420d5a..de8e663 100644
--- a/drivers/pps/pps.c
+++ b/drivers/pps/pps.c
@@ -290,29 +290,21 @@ int pps_register_cdev(struct pps_device *pps)
 	dev_t devt;
 
 	mutex_lock(&pps_idr_lock);
-	/* Get new ID for the new PPS source */
-	if (idr_pre_get(&pps_idr, GFP_KERNEL) == 0) {
-		mutex_unlock(&pps_idr_lock);
-		return -ENOMEM;
-	}
-
-	/* Now really allocate the PPS source.
-	 * After idr_get_new() calling the new source will be freely available
-	 * into the kernel.
+	/*
+	 * Get new ID for the new PPS source.  After idr_alloc() calling
+	 * the new source will be freely available into the kernel.
 	 */
-	err = idr_get_new(&pps_idr, pps, &pps->id);
-	mutex_unlock(&pps_idr_lock);
-
-	if (err < 0)
-		return err;
-
-	pps->id &= MAX_IDR_MASK;
-	if (pps->id >= PPS_MAX_SOURCES) {
-		pr_err("%s: too many PPS sources in the system\n",
-					pps->info.name);
-		err = -EBUSY;
-		goto free_idr;
+	err = idr_alloc(&pps_idr, pps, 0, PPS_MAX_SOURCES, GFP_KERNEL);
+	if (err < 0) {
+		if (err == -ENOSPC) {
+			pr_err("%s: too many PPS sources in the system\n",
+			       pps->info.name);
+			err = -EBUSY;
+		}
+		goto out_unlock;
 	}
+	pps->id = err;
+	mutex_unlock(&pps_idr_lock);
 
 	devt = MKDEV(MAJOR(pps_devt), pps->id);
 
@@ -345,8 +337,8 @@ del_cdev:
 free_idr:
 	mutex_lock(&pps_idr_lock);
 	idr_remove(&pps_idr, pps->id);
+out_unlock:
 	mutex_unlock(&pps_idr_lock);
-
 	return err;
 }
 
-- 
1.8.1

[PATCH 42/62] remoteproc: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Ohad Ben-Cohen <ohad@wizery.com>
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/remoteproc/remoteproc_core.c | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/drivers/remoteproc/remoteproc_core.c b/drivers/remoteproc/remoteproc_core.c
index 634d367..29387df 100644
--- a/drivers/remoteproc/remoteproc_core.c
+++ b/drivers/remoteproc/remoteproc_core.c
@@ -199,11 +199,6 @@ int rproc_alloc_vring(struct rproc_vdev *rvdev, int i)
 	/* actual size of vring (in bytes) */
 	size = PAGE_ALIGN(vring_size(rvring->len, rvring->align));
 
-	if (!idr_pre_get(&rproc->notifyids, GFP_KERNEL)) {
-		dev_err(dev, "idr_pre_get failed\n");
-		return -ENOMEM;
-	}
-
 	/*
 	 * Allocate non-cacheable memory for the vring. In the future
 	 * this call will also configure the IOMMU for us
@@ -221,12 +216,13 @@ int rproc_alloc_vring(struct rproc_vdev *rvdev, int i)
 	 * TODO: let the rproc know the notifyid of this vring
 	 * TODO: support predefined notifyids (via resource table)
 	 */
-	ret = idr_get_new(&rproc->notifyids, rvring, &notifyid);
+	ret = idr_alloc(&rproc->notifyids, rvring, 0, 0, GFP_KERNEL);
 	if (ret) {
-		dev_err(dev, "idr_get_new failed: %d\n", ret);
+		dev_err(dev, "idr_alloc failed: %d\n", ret);
 		dma_free_coherent(dev->parent, size, va, dma);
 		return ret;
 	}
+	notifyid = ret;
 
 	/* Store largest notifyid */
 	rproc->max_notifyid = max(rproc->max_notifyid, notifyid);
-- 
1.8.1

[PATCH 43/62] rpmsg: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Ohad Ben-Cohen <ohad@wizery.com>
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/rpmsg/virtio_rpmsg_bus.c | 30 ++++++++++++------------------
 1 file changed, 12 insertions(+), 18 deletions(-)

diff --git a/drivers/rpmsg/virtio_rpmsg_bus.c b/drivers/rpmsg/virtio_rpmsg_bus.c
index aa334b6..7ce2802 100644
--- a/drivers/rpmsg/virtio_rpmsg_bus.c
+++ b/drivers/rpmsg/virtio_rpmsg_bus.c
@@ -213,13 +213,10 @@ static struct rpmsg_endpoint *__rpmsg_create_ept(struct virtproc_info *vrp,
 		struct rpmsg_channel *rpdev, rpmsg_rx_cb_t cb,
 		void *priv, u32 addr)
 {
-	int err, tmpaddr, request;
+	int id_min, id_max, id;
 	struct rpmsg_endpoint *ept;
 	struct device *dev = rpdev ? &rpdev->dev : &vrp->vdev->dev;
 
-	if (!idr_pre_get(&vrp->endpoints, GFP_KERNEL))
-		return NULL;
-
 	ept = kzalloc(sizeof(*ept), GFP_KERNEL);
 	if (!ept) {
 		dev_err(dev, "failed to kzalloc a new ept\n");
@@ -234,31 +231,28 @@ static struct rpmsg_endpoint *__rpmsg_create_ept(struct virtproc_info *vrp,
 	ept->priv = priv;
 
 	/* do we need to allocate a local address ? */
-	request = addr == RPMSG_ADDR_ANY ? RPMSG_RESERVED_ADDRESSES : addr;
+	if (addr == RPMSG_ADDR_ANY) {
+		id_min = RPMSG_RESERVED_ADDRESSES;
+		id_max = 0;
+	} else {
+		id_min = addr;
+		id_max = addr + 1;
+	}
 
 	mutex_lock(&vrp->endpoints_lock);
 
 	/* bind the endpoint to an rpmsg address (and allocate one if needed) */
-	err = idr_get_new_above(&vrp->endpoints, ept, request, &tmpaddr);
-	if (err) {
-		dev_err(dev, "idr_get_new_above failed: %d\n", err);
+	id = idr_alloc(&vrp->endpoints, ept, id_min, id_max, GFP_KERNEL);
+	if (id < 0) {
+		dev_err(dev, "idr_alloc failed: %d\n", id);
 		goto free_ept;
 	}
-
-	/* make sure the user's address request is fulfilled, if relevant */
-	if (addr != RPMSG_ADDR_ANY && tmpaddr != addr) {
-		dev_err(dev, "address 0x%x already in use\n", addr);
-		goto rem_idr;
-	}
-
-	ept->addr = tmpaddr;
+	ept->addr = id;
 
 	mutex_unlock(&vrp->endpoints_lock);
 
 	return ept;
 
-rem_idr:
-	idr_remove(&vrp->endpoints, request);
 free_ept:
 	mutex_unlock(&vrp->endpoints_lock);
 	kref_put(&ept->refcount, __ept_release);
-- 
1.8.1

[PATCH 44/62] scsi/bfa: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Krishna C Gudipati <kgudipat@brocade.com>
Cc: linux-scsi@vger.kernel.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/scsi/bfa/bfad_im.c | 15 ++++-----------
 1 file changed, 4 insertions(+), 11 deletions(-)

diff --git a/drivers/scsi/bfa/bfad_im.c b/drivers/scsi/bfa/bfad_im.c
index 8f92732..5864f98 100644
--- a/drivers/scsi/bfa/bfad_im.c
+++ b/drivers/scsi/bfa/bfad_im.c
@@ -523,20 +523,13 @@ bfad_im_scsi_host_alloc(struct bfad_s *bfad, struct bfad_im_port_s *im_port,
 	int error = 1;
 
 	mutex_lock(&bfad_mutex);
-	if (!idr_pre_get(&bfad_im_port_index, GFP_KERNEL)) {
+	error = idr_alloc(&bfad_im_port_index, im_port, 0, 0, GFP_KERNEL);
+	if (error < 0) {
 		mutex_unlock(&bfad_mutex);
-		printk(KERN_WARNING "idr_pre_get failure\n");
+		printk(KERN_WARNING "idr_alloc failure\n");
 		goto out;
 	}
-
-	error = idr_get_new(&bfad_im_port_index, im_port,
-					 &im_port->idr_id);
-	if (error) {
-		mutex_unlock(&bfad_mutex);
-		printk(KERN_WARNING "idr_get_new failure\n");
-		goto out;
-	}
-
+	im_port->idr_id = error;
 	mutex_unlock(&bfad_mutex);
 
 	im_port->shost = bfad_scsi_host_alloc(im_port, bfad);
-- 
1.8.1

[PATCH 45/62] scsi: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
Cc: linux-scsi@vger.kernel.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/scsi/ch.c | 21 +++++++++------------
 drivers/scsi/sg.c | 43 +++++++++++++++++--------------------------
 drivers/scsi/st.c | 27 ++++++++-------------------
 3 files changed, 34 insertions(+), 57 deletions(-)

diff --git a/drivers/scsi/ch.c b/drivers/scsi/ch.c
index a15474e..2a32374 100644
--- a/drivers/scsi/ch.c
+++ b/drivers/scsi/ch.c
@@ -895,7 +895,7 @@ static int ch_probe(struct device *dev)
 {
 	struct scsi_device *sd = to_scsi_device(dev);
 	struct device *class_dev;
-	int minor, ret = -ENOMEM;
+	int ret;
 	scsi_changer *ch;
 
 	if (sd->type != TYPE_MEDIUM_CHANGER)
@@ -905,22 +905,19 @@ static int ch_probe(struct device *dev)
 	if (NULL == ch)
 		return -ENOMEM;
 
-	if (!idr_pre_get(&ch_index_idr, GFP_KERNEL))
-		goto free_ch;
-
+	idr_preload(GFP_KERNEL);
 	spin_lock(&ch_index_lock);
-	ret = idr_get_new(&ch_index_idr, ch, &minor);
+	ret = idr_alloc(&ch_index_idr, ch, 0, CH_MAX_DEVS + 1, GFP_NOWAIT);
 	spin_unlock(&ch_index_lock);
+	idr_preload_end();
 
-	if (ret)
+	if (ret < 0) {
+		if (ret == -ENOSPC)
+			ret = -ENODEV;
 		goto free_ch;
-
-	if (minor > CH_MAX_DEVS) {
-		ret = -ENODEV;
-		goto remove_idr;
 	}
 
-	ch->minor = minor;
+	ch->minor = ret;
 	sprintf(ch->name,"ch%d",ch->minor);
 
 	class_dev = device_create(ch_sysfs_class, dev,
@@ -944,7 +941,7 @@ static int ch_probe(struct device *dev)
 
 	return 0;
 remove_idr:
-	idr_remove(&ch_index_idr, minor);
+	idr_remove(&ch_index_idr, ch->minor);
 free_ch:
 	kfree(ch);
 	return ret;
diff --git a/drivers/scsi/sg.c b/drivers/scsi/sg.c
index be2c9a6..9f0c465 100644
--- a/drivers/scsi/sg.c
+++ b/drivers/scsi/sg.c
@@ -1391,24 +1391,23 @@ static Sg_device *sg_alloc(struct gendisk *disk, struct scsi_device *scsidp)
 		return ERR_PTR(-ENOMEM);
 	}
 
-	if (!idr_pre_get(&sg_index_idr, GFP_KERNEL)) {
-		printk(KERN_WARNING "idr expansion Sg_device failure\n");
-		error = -ENOMEM;
-		goto out;
-	}
-
+	idr_preload(GFP_KERNEL);
 	write_lock_irqsave(&sg_index_lock, iflags);
 
-	error = idr_get_new(&sg_index_idr, sdp, &k);
-	if (error) {
-		write_unlock_irqrestore(&sg_index_lock, iflags);
-		printk(KERN_WARNING "idr allocation Sg_device failure: %d\n",
-		       error);
-		goto out;
+	error = idr_alloc(&sg_index_idr, sdp, 0, SG_MAX_DEVS, GFP_NOWAIT);
+	if (error < 0) {
+		if (error == -ENOSPC) {
+			sdev_printk(KERN_WARNING, scsidp,
+				    "Unable to attach sg device type=%d, minor number exceeds %d\n",
+				    scsidp->type, SG_MAX_DEVS - 1);
+			error = -ENODEV;
+		} else {
+			printk(KERN_WARNING
+			       "idr allocation Sg_device failure: %d\n", error);
+		}
+		goto out_unlock;
 	}
-
-	if (unlikely(k >= SG_MAX_DEVS))
-		goto overflow;
+	k = error;
 
 	SCSI_LOG_TIMEOUT(3, printk("sg_alloc: dev=%d \n", k));
 	sprintf(disk->disk_name, "sg%d", k);
@@ -1420,25 +1419,17 @@ static Sg_device *sg_alloc(struct gendisk *disk, struct scsi_device *scsidp)
 	sdp->sg_tablesize = queue_max_segments(q);
 	sdp->index = k;
 	kref_init(&sdp->d_ref);
+	error = 0;
 
+out_unlock:
 	write_unlock_irqrestore(&sg_index_lock, iflags);
+	idr_preload_end();
 
-	error = 0;
- out:
 	if (error) {
 		kfree(sdp);
 		return ERR_PTR(error);
 	}
 	return sdp;
-
- overflow:
-	idr_remove(&sg_index_idr, k);
-	write_unlock_irqrestore(&sg_index_lock, iflags);
-	sdev_printk(KERN_WARNING, scsidp,
-		    "Unable to attach sg device type=%d, minor "
-		    "number exceeds %d\n", scsidp->type, SG_MAX_DEVS - 1);
-	error = -ENODEV;
-	goto out;
 }
 
 static int
diff --git a/drivers/scsi/st.c b/drivers/scsi/st.c
index 98156a9..7c6edca 100644
--- a/drivers/scsi/st.c
+++ b/drivers/scsi/st.c
@@ -4076,7 +4076,7 @@ static int st_probe(struct device *dev)
 	struct st_modedef *STm;
 	struct st_partstat *STps;
 	struct st_buffer *buffer;
-	int i, dev_num, error;
+	int i, error;
 	char *stp;
 
 	if (SDp->type != TYPE_TAPE)
@@ -4178,27 +4178,17 @@ static int st_probe(struct device *dev)
 	    tpnt->blksize_changed = 0;
 	mutex_init(&tpnt->lock);
 
-	if (!idr_pre_get(&st_index_idr, GFP_KERNEL)) {
-		pr_warn("st: idr expansion failed\n");
-		error = -ENOMEM;
-		goto out_put_disk;
-	}
-
+	idr_preload(GFP_KERNEL);
 	spin_lock(&st_index_lock);
-	error = idr_get_new(&st_index_idr, tpnt, &dev_num);
+	error = idr_alloc(&st_index_idr, tpnt, 0, ST_MAX_TAPES + 1, GFP_NOWAIT);
 	spin_unlock(&st_index_lock);
-	if (error) {
+	idr_preload_end();
+	if (error < 0) {
 		pr_warn("st: idr allocation failed: %d\n", error);
 		goto out_put_disk;
 	}
-
-	if (dev_num > ST_MAX_TAPES) {
-		pr_err("st: Too many tape devices (max. %d).\n", ST_MAX_TAPES);
-		goto out_put_index;
-	}
-
-	tpnt->index = dev_num;
-	sprintf(disk->disk_name, "st%d", dev_num);
+	tpnt->index = error;
+	sprintf(disk->disk_name, "st%d", tpnt->index);
 
 	dev_set_drvdata(dev, tpnt);
 
@@ -4218,9 +4208,8 @@ static int st_probe(struct device *dev)
 
 out_remove_devs:
 	remove_cdevs(tpnt);
-out_put_index:
 	spin_lock(&st_index_lock);
-	idr_remove(&st_index_idr, dev_num);
+	idr_remove(&st_index_idr, tpnt->index);
 	spin_unlock(&st_index_lock);
 out_put_disk:
 	put_disk(disk);
-- 
1.8.1

[PATCH 46/62] target/iscsi: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Nicholas A. Bellinger <nab@linux-iscsi.org>
Cc: linux-scsi@vger.kernel.org
Cc: target-devel@vger.kernel.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/target/iscsi/iscsi_target.c       | 15 ++++++++-------
 drivers/target/iscsi/iscsi_target_login.c | 15 ++++++---------
 2 files changed, 14 insertions(+), 16 deletions(-)

diff --git a/drivers/target/iscsi/iscsi_target.c b/drivers/target/iscsi/iscsi_target.c
index 339f97f..f1fdf4f 100644
--- a/drivers/target/iscsi/iscsi_target.c
+++ b/drivers/target/iscsi/iscsi_target.c
@@ -144,23 +144,24 @@ struct iscsi_tiqn *iscsit_add_tiqn(unsigned char *buf)
 	spin_lock_init(&tiqn->login_stats.lock);
 	spin_lock_init(&tiqn->logout_stats.lock);
 
-	if (!idr_pre_get(&tiqn_idr, GFP_KERNEL)) {
-		pr_err("idr_pre_get() for tiqn_idr failed\n");
-		kfree(tiqn);
-		return ERR_PTR(-ENOMEM);
-	}
 	tiqn->tiqn_state = TIQN_STATE_ACTIVE;
 
+	idr_preload(GFP_KERNEL);
 	spin_lock(&tiqn_lock);
-	ret = idr_get_new(&tiqn_idr, NULL, &tiqn->tiqn_index);
+
+	ret = idr_alloc(&tiqn_idr, NULL, 0, 0, GFP_NOWAIT);
 	if (ret < 0) {
-		pr_err("idr_get_new() failed for tiqn->tiqn_index\n");
+		pr_err("idr_alloc() failed for tiqn->tiqn_index\n");
 		spin_unlock(&tiqn_lock);
+		idr_preload_end();
 		kfree(tiqn);
 		return ERR_PTR(ret);
 	}
+	tiqn->tiqn_index = ret;
 	list_add_tail(&tiqn->tiqn_list, &g_tiqn_list);
+
 	spin_unlock(&tiqn_lock);
+	idr_preload_end();
 
 	pr_debug("CORE[0] - Added iSCSI Target IQN: %s\n", tiqn->tiqn);
 
diff --git a/drivers/target/iscsi/iscsi_target_login.c b/drivers/target/iscsi/iscsi_target_login.c
index fdb632f..2535d4d 100644
--- a/drivers/target/iscsi/iscsi_target_login.c
+++ b/drivers/target/iscsi/iscsi_target_login.c
@@ -247,19 +247,16 @@ static int iscsi_login_zero_tsih_s1(
 	spin_lock_init(&sess->session_usage_lock);
 	spin_lock_init(&sess->ttt_lock);
 
-	if (!idr_pre_get(&sess_idr, GFP_KERNEL)) {
-		pr_err("idr_pre_get() for sess_idr failed\n");
-		iscsit_tx_login_rsp(conn, ISCSI_STATUS_CLS_TARGET_ERR,
-				ISCSI_LOGIN_STATUS_NO_RESOURCES);
-		kfree(sess);
-		return -ENOMEM;
-	}
+	idr_preload(GFP_KERNEL);
 	spin_lock_bh(&sess_idr_lock);
-	ret = idr_get_new(&sess_idr, NULL, &sess->session_index);
+	ret = idr_alloc(&sess_idr, NULL, 0, 0, GFP_NOWAIT);
+	if (ret >= 0)
+		sess->session_index = ret;
 	spin_unlock_bh(&sess_idr_lock);
+	idr_preload_end();
 
 	if (ret < 0) {
-		pr_err("idr_get_new() for sess_idr failed\n");
+		pr_err("idr_alloc() for sess_idr failed\n");
 		iscsit_tx_login_rsp(conn, ISCSI_STATUS_CLS_TARGET_ERR,
 				ISCSI_LOGIN_STATUS_NO_RESOURCES);
 		kfree(sess);
-- 
1.8.1

[PATCH 47/62] scsi/lpfc: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: James Smart <james.smart@emulex.com>
Cc: linux-scsi@vger.kernel.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/scsi/lpfc/lpfc_init.c | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c
index 89ad558..7de4ef14 100644
--- a/drivers/scsi/lpfc/lpfc_init.c
+++ b/drivers/scsi/lpfc/lpfc_init.c
@@ -3165,14 +3165,10 @@ destroy_port(struct lpfc_vport *vport)
 int
 lpfc_get_instance(void)
 {
-	int instance = 0;
-
-	/* Assign an unused number */
-	if (!idr_pre_get(&lpfc_hba_index, GFP_KERNEL))
-		return -1;
-	if (idr_get_new(&lpfc_hba_index, NULL, &instance))
-		return -1;
-	return instance;
+	int ret;
+
+	ret = idr_alloc(&lpfc_hba_index, NULL, 0, 0, GFP_KERNEL);
+	return ret < 0 ? -1 : ret;
 }
 
 /**
-- 
1.8.1

[PATCH 48/62] thermal: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Zhang Rui <rui.zhang@intel.com>
Cc: linux-pm@vger.kernel.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/thermal/cpu_cooling.c | 17 +++++------------
 drivers/thermal/thermal_sys.c | 17 +++++------------
 2 files changed, 10 insertions(+), 24 deletions(-)

diff --git a/drivers/thermal/cpu_cooling.c b/drivers/thermal/cpu_cooling.c
index 836828e..c33fa53 100644
--- a/drivers/thermal/cpu_cooling.c
+++ b/drivers/thermal/cpu_cooling.c
@@ -73,21 +73,14 @@ static struct cpufreq_cooling_device *notify_device;
  */
 static int get_idr(struct idr *idr, int *id)
 {
-	int err;
-again:
-	if (unlikely(idr_pre_get(idr, GFP_KERNEL) == 0))
-		return -ENOMEM;
+	int ret;
 
 	mutex_lock(&cooling_cpufreq_lock);
-	err = idr_get_new(idr, NULL, id);
+	ret = idr_alloc(idr, NULL, 0, 0, GFP_KERNEL);
 	mutex_unlock(&cooling_cpufreq_lock);
-
-	if (unlikely(err == -EAGAIN))
-		goto again;
-	else if (unlikely(err))
-		return err;
-
-	*id = *id & MAX_IDR_MASK;
+	if (unlikely(ret < 0))
+		return ret;
+	*id = ret;
 	return 0;
 }
 
diff --git a/drivers/thermal/thermal_sys.c b/drivers/thermal/thermal_sys.c
index 8c8ce80..84e95f3 100644
--- a/drivers/thermal/thermal_sys.c
+++ b/drivers/thermal/thermal_sys.c
@@ -132,23 +132,16 @@ EXPORT_SYMBOL_GPL(thermal_unregister_governor);
 
 static int get_idr(struct idr *idr, struct mutex *lock, int *id)
 {
-	int err;
-
-again:
-	if (unlikely(idr_pre_get(idr, GFP_KERNEL) == 0))
-		return -ENOMEM;
+	int ret;
 
 	if (lock)
 		mutex_lock(lock);
-	err = idr_get_new(idr, NULL, id);
+	ret = idr_alloc(idr, NULL, 0, 0, GFP_KERNEL);
 	if (lock)
 		mutex_unlock(lock);
-	if (unlikely(err == -EAGAIN))
-		goto again;
-	else if (unlikely(err))
-		return err;
-
-	*id = *id & MAX_IDR_MASK;
+	if (unlikely(ret < 0))
+		return ret;
+	*id = ret;
 	return 0;
 }
 
-- 
1.8.1

[PATCH 49/62] uio: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: "Hans J. Koch" <hjk@hansjkoch.de>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/uio/uio.c | 19 ++++---------------
 1 file changed, 4 insertions(+), 15 deletions(-)

diff --git a/drivers/uio/uio.c b/drivers/uio/uio.c
index 5110f36..c8b9262 100644
--- a/drivers/uio/uio.c
+++ b/drivers/uio/uio.c
@@ -369,26 +369,15 @@ static void uio_dev_del_attributes(struct uio_device *idev)
 static int uio_get_minor(struct uio_device *idev)
 {
 	int retval = -ENOMEM;
-	int id;
 
 	mutex_lock(&minor_lock);
-	if (idr_pre_get(&uio_idr, GFP_KERNEL) == 0)
-		goto exit;
-
-	retval = idr_get_new(&uio_idr, idev, &id);
-	if (retval < 0) {
-		if (retval == -EAGAIN)
-			retval = -ENOMEM;
-		goto exit;
-	}
-	if (id < UIO_MAX_DEVICES) {
-		idev->minor = id;
-	} else {
+	retval = idr_alloc(&uio_idr, idev, 0, UIO_MAX_DEVICES, GFP_KERNEL);
+	if (retval >= 0) {
+		idev->minor = retval;
+	} else if (retval == -ENOSPC) {
 		dev_err(idev->dev, "too many uio devices\n");
 		retval = -EINVAL;
-		idr_remove(&uio_idr, id);
 	}
-exit:
 	mutex_unlock(&minor_lock);
 	return retval;
 }
-- 
1.8.1

[PATCH 50/62] vfio: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Alex Williamson <alex.williamson@redhat.com>
Cc: kvm@vger.kernel.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/vfio/vfio.c | 18 +-----------------
 1 file changed, 1 insertion(+), 17 deletions(-)

diff --git a/drivers/vfio/vfio.c b/drivers/vfio/vfio.c
index 12c264d..0132846 100644
--- a/drivers/vfio/vfio.c
+++ b/drivers/vfio/vfio.c
@@ -139,23 +139,7 @@ EXPORT_SYMBOL_GPL(vfio_unregister_iommu_driver);
  */
 static int vfio_alloc_group_minor(struct vfio_group *group)
 {
-	int ret, minor;
-
-again:
-	if (unlikely(idr_pre_get(&vfio.group_idr, GFP_KERNEL) == 0))
-		return -ENOMEM;
-
-	/* index 0 is used by /dev/vfio/vfio */
-	ret = idr_get_new_above(&vfio.group_idr, group, 1, &minor);
-	if (ret == -EAGAIN)
-		goto again;
-	if (ret || minor > MINORMASK) {
-		if (minor > MINORMASK)
-			idr_remove(&vfio.group_idr, minor);
-		return -ENOSPC;
-	}
-
-	return minor;
+	return idr_alloc(&vfio.group_idr, group, 1, MINORMASK + 1, GFP_KERNEL);
 }
 
 static void vfio_free_group_minor(int minor)
-- 
1.8.1

[PATCH 51/62] dlm: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.  Error return values from
recover_idr_add() mix -1 and -errno.  The conversion doesn't change
that but it looks iffy.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 fs/dlm/lock.c    | 18 ++++++------------
 fs/dlm/recover.c | 27 +++++++++++++--------------
 2 files changed, 19 insertions(+), 26 deletions(-)

diff --git a/fs/dlm/lock.c b/fs/dlm/lock.c
index a579f30..353942f 100644
--- a/fs/dlm/lock.c
+++ b/fs/dlm/lock.c
@@ -1182,7 +1182,7 @@ static void detach_lkb(struct dlm_lkb *lkb)
 static int create_lkb(struct dlm_ls *ls, struct dlm_lkb **lkb_ret)
 {
 	struct dlm_lkb *lkb;
-	int rv, id;
+	int rv;
 
 	lkb = dlm_allocate_lkb(ls);
 	if (!lkb)
@@ -1198,19 +1198,13 @@ static int create_lkb(struct dlm_ls *ls, struct dlm_lkb **lkb_ret)
 	mutex_init(&lkb->lkb_cb_mutex);
 	INIT_WORK(&lkb->lkb_cb_work, dlm_callback_work);
 
- retry:
-	rv = idr_pre_get(&ls->ls_lkbidr, GFP_NOFS);
-	if (!rv)
-		return -ENOMEM;
-
+	idr_preload(GFP_NOFS);
 	spin_lock(&ls->ls_lkbidr_spin);
-	rv = idr_get_new_above(&ls->ls_lkbidr, lkb, 1, &id);
-	if (!rv)
-		lkb->lkb_id = id;
+	rv = idr_alloc(&ls->ls_lkbidr, lkb, 1, 0, GFP_NOWAIT);
+	if (rv >= 0)
+		lkb->lkb_id = rv;
 	spin_unlock(&ls->ls_lkbidr_spin);
-
-	if (rv == -EAGAIN)
-		goto retry;
+	idr_preload_end();
 
 	if (rv < 0) {
 		log_error(ls, "create_lkb idr error %d", rv);
diff --git a/fs/dlm/recover.c b/fs/dlm/recover.c
index 236d108..a6bc63f 100644
--- a/fs/dlm/recover.c
+++ b/fs/dlm/recover.c
@@ -305,27 +305,26 @@ static int recover_idr_empty(struct dlm_ls *ls)
 static int recover_idr_add(struct dlm_rsb *r)
 {
 	struct dlm_ls *ls = r->res_ls;
-	int rv, id;
-
-	rv = idr_pre_get(&ls->ls_recover_idr, GFP_NOFS);
-	if (!rv)
-		return -ENOMEM;
+	int rv;
 
+	idr_preload(GFP_NOFS);
 	spin_lock(&ls->ls_recover_idr_lock);
 	if (r->res_id) {
-		spin_unlock(&ls->ls_recover_idr_lock);
-		return -1;
-	}
-	rv = idr_get_new_above(&ls->ls_recover_idr, r, 1, &id);
-	if (rv) {
-		spin_unlock(&ls->ls_recover_idr_lock);
-		return rv;
+		rv = -1;
+		goto out_unlock;
 	}
-	r->res_id = id;
+	rv = idr_alloc(&ls->ls_recover_idr, r, 1, 0, GFP_NOWAIT);
+	if (rv < 0)
+		goto out_unlock;
+
+	r->res_id = rv;
 	ls->ls_recover_list_count++;
 	dlm_hold_rsb(r);
+	rv = 0;
+out_unlock:
 	spin_unlock(&ls->ls_recover_idr_lock);
-	return 0;
+	idr_preload_end();
+	return rv;
 }
 
 static void recover_idr_del(struct dlm_rsb *r)
-- 
1.8.1

[PATCH 52/62] inotify: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Note that the adhoc cyclic id allocation is buggy.  If wraparound
happens, the previous code with idr_get_new_above() may segfault and
the converted code will trigger WARN and return -EINVAL.  Even if it's
fixed to wrap to zero, the code will be prone to unnecessary -ENOSPC
failures after the first wraparound.  We probably need to implement
proper cyclic support in idr.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: John McCutchan <john@johnmccutchan.com>
Cc: Robert Love <rlove@rlove.org>
Cc: Eric Paris <eparis@parisplace.org>
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 fs/notify/inotify/inotify_user.c | 24 +++++++++++-------------
 1 file changed, 11 insertions(+), 13 deletions(-)

diff --git a/fs/notify/inotify/inotify_user.c b/fs/notify/inotify/inotify_user.c
index 228a2c2..8f8099c 100644
--- a/fs/notify/inotify/inotify_user.c
+++ b/fs/notify/inotify/inotify_user.c
@@ -364,22 +364,20 @@ static int inotify_add_to_idr(struct idr *idr, spinlock_t *idr_lock,
 {
 	int ret;
 
-	do {
-		if (unlikely(!idr_pre_get(idr, GFP_KERNEL)))
-			return -ENOMEM;
+	idr_preload(GFP_KERNEL);
+	spin_lock(idr_lock);
 
-		spin_lock(idr_lock);
-		ret = idr_get_new_above(idr, i_mark, *last_wd + 1,
-					&i_mark->wd);
+	ret = idr_alloc(idr, i_mark, *last_wd + 1, 0, GFP_NOWAIT);
+	if (ret >= 0) {
 		/* we added the mark to the idr, take a reference */
-		if (!ret) {
-			*last_wd = i_mark->wd;
-			fsnotify_get_mark(&i_mark->fsn_mark);
-		}
-		spin_unlock(idr_lock);
-	} while (ret == -EAGAIN);
+		i_mark->wd = ret;
+		*last_wd = i_mark->wd;
+		fsnotify_get_mark(&i_mark->fsn_mark);
+	}
 
-	return ret;
+	spin_unlock(idr_lock);
+	idr_preload_end();
+	return ret < 0 ? ret : 0;
 }
 
 static struct inotify_inode_mark *inotify_idr_find_locked(struct fsnotify_group *group,
-- 
1.8.1

[PATCH 53/62] ocfs2: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Mark Fasheh <mfasheh@suse.com>
Cc: Joel Becker <jlbec@evilplan.org>
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 fs/ocfs2/cluster/tcp.c | 32 +++++++++++++-------------------
 1 file changed, 13 insertions(+), 19 deletions(-)

diff --git a/fs/ocfs2/cluster/tcp.c b/fs/ocfs2/cluster/tcp.c
index 1bfe880..7c10d75 100644
--- a/fs/ocfs2/cluster/tcp.c
+++ b/fs/ocfs2/cluster/tcp.c
@@ -304,28 +304,22 @@ static u8 o2net_num_from_nn(struct o2net_node *nn)
 
 static int o2net_prep_nsw(struct o2net_node *nn, struct o2net_status_wait *nsw)
 {
-	int ret = 0;
-
-	do {
-		if (!idr_pre_get(&nn->nn_status_idr, GFP_ATOMIC)) {
-			ret = -EAGAIN;
-			break;
-		}
-		spin_lock(&nn->nn_lock);
-		ret = idr_get_new(&nn->nn_status_idr, nsw, &nsw->ns_id);
-		if (ret == 0)
-			list_add_tail(&nsw->ns_node_item,
-				      &nn->nn_status_list);
-		spin_unlock(&nn->nn_lock);
-	} while (ret == -EAGAIN);
+	int ret;
 
-	if (ret == 0)  {
-		init_waitqueue_head(&nsw->ns_wq);
-		nsw->ns_sys_status = O2NET_ERR_NONE;
-		nsw->ns_status = 0;
+	spin_lock(&nn->nn_lock);
+	ret = idr_alloc(&nn->nn_status_idr, nsw, 0, 0, GFP_ATOMIC);
+	if (ret >= 0) {
+		nsw->ns_id = ret;
+		list_add_tail(&nsw->ns_node_item, &nn->nn_status_list);
 	}
+	spin_unlock(&nn->nn_lock);
+	if (ret < 0)
+		return ret;
 
-	return ret;
+	init_waitqueue_head(&nsw->ns_wq);
+	nsw->ns_sys_status = O2NET_ERR_NONE;
+	nsw->ns_status = 0;
+	return 0;
 }
 
 static void o2net_complete_nsw_locked(struct o2net_node *nn,
-- 
1.8.1

[PATCH 54/62] ipc: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

The new interface doesn't directly translate to the way idr_pre_get()
was used around ipc_addid() as preloading disables preemption.  From
my cursory reading, it seems like we should be able to do all
allocation from ipc_addid(), so I moved it there.  Can you please
check whether this would be okay?  If this is wrong and ipc_addid()
should be allowed to be called from non-sleepable context, I'd suggest
allocating id itself in the outer functions and later install the
pointer using idr_replace().

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Stanislav Kinsbursky <skinsbursky@parallels.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: James Morris <jmorris@namei.org>
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 ipc/util.c | 30 ++++++++++--------------------
 1 file changed, 10 insertions(+), 20 deletions(-)

diff --git a/ipc/util.c b/ipc/util.c
index 74e1d9c..91ce0bc 100644
--- a/ipc/util.c
+++ b/ipc/util.c
@@ -252,7 +252,7 @@ int ipc_addid(struct ipc_ids* ids, struct kern_ipc_perm* new, int size)
 {
 	kuid_t euid;
 	kgid_t egid;
-	int id, err;
+	int id;
 	int next_id = ids->next_id;
 
 	if (size > IPCMNI)
@@ -261,17 +261,21 @@ int ipc_addid(struct ipc_ids* ids, struct kern_ipc_perm* new, int size)
 	if (ids->in_use >= size)
 		return -ENOSPC;
 
+	idr_preload(GFP_KERNEL);
+
 	spin_lock_init(&new->lock);
 	new->deleted = 0;
 	rcu_read_lock();
 	spin_lock(&new->lock);
 
-	err = idr_get_new_above(&ids->ipcs_idr, new,
-				(next_id < 0) ? 0 : ipcid_to_idx(next_id), &id);
-	if (err) {
+	id = idr_alloc(&ids->ipcs_idr, new,
+		       (next_id < 0) ? 0 : ipcid_to_idx(next_id), 0,
+		       GFP_NOWAIT);
+	idr_preload_end();
+	if (id < 0) {
 		spin_unlock(&new->lock);
 		rcu_read_unlock();
-		return err;
+		return id;
 	}
 
 	ids->in_use++;
@@ -307,19 +311,10 @@ static int ipcget_new(struct ipc_namespace *ns, struct ipc_ids *ids,
 		struct ipc_ops *ops, struct ipc_params *params)
 {
 	int err;
-retry:
-	err = idr_pre_get(&ids->ipcs_idr, GFP_KERNEL);
-
-	if (!err)
-		return -ENOMEM;
 
 	down_write(&ids->rw_mutex);
 	err = ops->getnew(ns, params);
 	up_write(&ids->rw_mutex);
-
-	if (err == -EAGAIN)
-		goto retry;
-
 	return err;
 }
 
@@ -375,9 +370,7 @@ static int ipcget_public(struct ipc_namespace *ns, struct ipc_ids *ids,
 {
 	struct kern_ipc_perm *ipcp;
 	int flg = params->flg;
-	int err;
-retry:
-	err = idr_pre_get(&ids->ipcs_idr, GFP_KERNEL);
+	int err = 0;
 
 	/*
 	 * Take the lock as a writer since we are potentially going to add
@@ -413,9 +406,6 @@ retry:
 	}
 	up_write(&ids->rw_mutex);
 
-	if (err == -EAGAIN)
-		goto retry;
-
 	return err;
 }
 
-- 
1.8.1

[PATCH 55/62] cgroup: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Li Zefan <lizefan@huawei.com>
Cc: containers@lists.linux-foundation.org
Cc: cgroups@vger.kernel.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 kernel/cgroup.c | 27 ++++++++-------------------
 1 file changed, 8 insertions(+), 19 deletions(-)

diff --git a/kernel/cgroup.c b/kernel/cgroup.c
index 6b18c5c..4ee1102 100644
--- a/kernel/cgroup.c
+++ b/kernel/cgroup.c
@@ -5272,7 +5272,7 @@ EXPORT_SYMBOL_GPL(free_css_id);
 static struct css_id *get_new_cssid(struct cgroup_subsys *ss, int depth)
 {
 	struct css_id *newid;
-	int myid, error, size;
+	int ret, size;
 
 	BUG_ON(!ss->use_id);
 
@@ -5280,35 +5280,24 @@ static struct css_id *get_new_cssid(struct cgroup_subsys *ss, int depth)
 	newid = kzalloc(size, GFP_KERNEL);
 	if (!newid)
 		return ERR_PTR(-ENOMEM);
-	/* get id */
-	if (unlikely(!idr_pre_get(&ss->idr, GFP_KERNEL))) {
-		error = -ENOMEM;
-		goto err_out;
-	}
+
+	idr_preload(GFP_KERNEL);
 	spin_lock(&ss->id_lock);
 	/* Don't use 0. allocates an ID of 1-65535 */
-	error = idr_get_new_above(&ss->idr, newid, 1, &myid);
+	ret = idr_alloc(&ss->idr, newid, 1, CSS_ID_MAX + 1, GFP_NOWAIT);
 	spin_unlock(&ss->id_lock);
+	idr_preload_end();
 
 	/* Returns error when there are no free spaces for new ID.*/
-	if (error) {
-		error = -ENOSPC;
+	if (ret < 0)
 		goto err_out;
-	}
-	if (myid > CSS_ID_MAX)
-		goto remove_idr;
 
-	newid->id = myid;
+	newid->id = ret;
 	newid->depth = depth;
 	return newid;
-remove_idr:
-	error = -ENOSPC;
-	spin_lock(&ss->id_lock);
-	idr_remove(&ss->idr, myid);
-	spin_unlock(&ss->id_lock);
 err_out:
 	kfree(newid);
-	return ERR_PTR(error);
+	return ERR_PTR(ret);
 
 }
 
-- 
1.8.1

[PATCH 56/62] events: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 kernel/events/core.c | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/kernel/events/core.c b/kernel/events/core.c
index 301079d..2ed1e98 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -5956,13 +5956,9 @@ int perf_pmu_register(struct pmu *pmu, char *name, int type)
 	pmu->name = name;
 
 	if (type < 0) {
-		int err = idr_pre_get(&pmu_idr, GFP_KERNEL);
-		if (!err)
-			goto free_pdc;
-
-		err = idr_get_new_above(&pmu_idr, pmu, PERF_TYPE_MAX, &type);
-		if (err) {
-			ret = err;
+		type = idr_alloc(&pmu_idr, pmu, PERF_TYPE_MAX, 0, GFP_KERNEL);
+		if (type < 0) {
+			ret = type;
 			goto free_pdc;
 		}
 	}
-- 
1.8.1

[PATCH 57/62] posix-timers: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 kernel/posix-timers.c | 18 ++++++++----------
 1 file changed, 8 insertions(+), 10 deletions(-)

diff --git a/kernel/posix-timers.c b/kernel/posix-timers.c
index 69185ae..e897f66 100644
--- a/kernel/posix-timers.c
+++ b/kernel/posix-timers.c
@@ -552,24 +552,22 @@ SYSCALL_DEFINE3(timer_create, const clockid_t, which_clock,
 		return -EAGAIN;
 
 	spin_lock_init(&new_timer->it_lock);
- retry:
-	if (unlikely(!idr_pre_get(&posix_timers_id, GFP_KERNEL))) {
-		error = -EAGAIN;
-		goto out;
-	}
+
+	idr_preload(GFP_KERNEL);
 	spin_lock_irq(&idr_lock);
-	error = idr_get_new(&posix_timers_id, new_timer, &new_timer_id);
+	error = idr_alloc(&posix_timers_id, new_timer, 0, 0, GFP_NOWAIT);
 	spin_unlock_irq(&idr_lock);
-	if (error) {
-		if (error == -EAGAIN)
-			goto retry;
+	idr_preload_end();
+	if (error < 0) {
 		/*
 		 * Weird looking, but we return EAGAIN if the IDR is
 		 * full (proper POSIX return value for this)
 		 */
-		error = -EAGAIN;
+		if (error == -ENOSPC)
+			error = -EAGAIN;
 		goto out;
 	}
+	new_timer_id = error;
 
 	it_id_set = IT_ID_SET;
 	new_timer->it_id = (timer_t) new_timer_id;
-- 
1.8.1

[PATCH 58/62] net/9p: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Eric Van Hensbergen <ericvh@gmail.com>
Cc: Ron Minnich <rminnich@sandia.gov>
Cc: Latchesar Ionkov <lucho@ionkov.net>
Cc: v9fs-developer@lists.sourceforge.net
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 net/9p/util.c | 17 ++++++-----------
 1 file changed, 6 insertions(+), 11 deletions(-)

diff --git a/net/9p/util.c b/net/9p/util.c
index 6ceeeb3..59f278e 100644
--- a/net/9p/util.c
+++ b/net/9p/util.c
@@ -87,23 +87,18 @@ EXPORT_SYMBOL(p9_idpool_destroy);
 
 int p9_idpool_get(struct p9_idpool *p)
 {
-	int i = 0;
-	int error;
+	int i;
 	unsigned long flags;
 
-retry:
-	if (idr_pre_get(&p->pool, GFP_NOFS) == 0)
-		return -1;
-
+	idr_preload(GFP_NOFS);
 	spin_lock_irqsave(&p->lock, flags);
 
 	/* no need to store exactly p, we just need something non-null */
-	error = idr_get_new(&p->pool, p, &i);
-	spin_unlock_irqrestore(&p->lock, flags);
+	i = idr_alloc(&p->pool, p, 0, 0, GFP_NOWAIT);
 
-	if (error == -EAGAIN)
-		goto retry;
-	else if (error)
+	spin_unlock_irqrestore(&p->lock, flags);
+	idr_preload_end();
+	if (i < 0)
 		return -1;
 
 	p9_debug(P9_DEBUG_MUX, " id %d pool %p\n", i, p);
-- 
1.8.1

[PATCH 59/62] mac80211: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Johannes Berg <johannes@sipsolutions.net>
Cc: linux-wireless@vger.kernel.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 net/mac80211/main.c |  2 --
 net/mac80211/tx.c   | 18 ++++--------------
 2 files changed, 4 insertions(+), 16 deletions(-)

diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index 1b087ff..7b5bbea 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -687,8 +687,6 @@ struct ieee80211_hw *ieee80211_alloc_hw(size_t priv_data_len,
 
 	spin_lock_init(&local->ack_status_lock);
 	idr_init(&local->ack_status_frames);
-	/* preallocate at least one entry */
-	idr_pre_get(&local->ack_status_frames, GFP_KERNEL);
 
 	sta_info_init(local);
 
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index e9eadc4..73eb6c1 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -1996,24 +1996,14 @@ netdev_tx_t ieee80211_subif_start_xmit(struct sk_buff *skb,
 		skb = skb_clone(skb, GFP_ATOMIC);
 		if (skb) {
 			unsigned long flags;
-			int id, r;
+			int id;
 
 			spin_lock_irqsave(&local->ack_status_lock, flags);
-			r = idr_get_new_above(&local->ack_status_frames,
-					      orig_skb, 1, &id);
-			if (r == -EAGAIN) {
-				idr_pre_get(&local->ack_status_frames,
-					    GFP_ATOMIC);
-				r = idr_get_new_above(&local->ack_status_frames,
-						      orig_skb, 1, &id);
-			}
-			if (WARN_ON(!id) || id > 0xffff) {
-				idr_remove(&local->ack_status_frames, id);
-				r = -ERANGE;
-			}
+			id = idr_alloc(&local->ack_status_frames, orig_skb,
+				       1, 0x10000, GFP_ATOMIC);
 			spin_unlock_irqrestore(&local->ack_status_lock, flags);
 
-			if (!r) {
+			if (id >= 0) {
 				info_id = id;
 				info_flags |= IEEE80211_TX_CTL_REQ_TX_STATUS;
 			} else if (skb_shared(skb)) {
-- 
1.8.1

[PATCH 60/62] sctp: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Vlad Yasevich <vyasevich@gmail.com>
Cc: Sridhar Samudrala <sri@us.ibm.com>
Cc: Neil Horman <nhorman@tuxdriver.com>
Cc: linux-sctp@vger.kernel.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 net/sctp/associola.c | 27 +++++++++++----------------
 1 file changed, 11 insertions(+), 16 deletions(-)

diff --git a/net/sctp/associola.c b/net/sctp/associola.c
index b45ed1f..a9962e4 100644
--- a/net/sctp/associola.c
+++ b/net/sctp/associola.c
@@ -1592,32 +1592,27 @@ int sctp_assoc_lookup_laddr(struct sctp_association *asoc,
 /* Set an association id for a given association */
 int sctp_assoc_set_id(struct sctp_association *asoc, gfp_t gfp)
 {
-	int assoc_id;
-	int error = 0;
+	int ret;
 
 	/* If the id is already assigned, keep it. */
 	if (asoc->assoc_id)
-		return error;
-retry:
-	if (unlikely(!idr_pre_get(&sctp_assocs_id, gfp)))
-		return -ENOMEM;
+		return 0;
 
+	idr_preload(gfp);
 	spin_lock_bh(&sctp_assocs_id_lock);
-	error = idr_get_new_above(&sctp_assocs_id, (void *)asoc,
-				    idr_low, &assoc_id);
-	if (!error) {
-		idr_low = assoc_id + 1;
+	ret = idr_alloc(&sctp_assocs_id, asoc, idr_low, 0, GFP_NOWAIT);
+	if (ret >= 0) {
+		idr_low = ret + 1;
 		if (idr_low == INT_MAX)
 			idr_low = 1;
 	}
 	spin_unlock_bh(&sctp_assocs_id_lock);
-	if (error == -EAGAIN)
-		goto retry;
-	else if (error)
-		return error;
+	idr_preload_end();
+	if (ret < 0)
+		return ret;
 
-	asoc->assoc_id = (sctp_assoc_t) assoc_id;
-	return error;
+	asoc->assoc_id = (sctp_assoc_t)ret;
+	return 0;
 }
 
 /* Free the ASCONF queue */
-- 
1.8.1

[PATCH 61/62] nfs4client: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Trond Myklebust <Trond.Myklebust@netapp.com>
Cc: linux-nfs@vger.kernel.org
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 fs/nfs/nfs4client.c | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/fs/nfs/nfs4client.c b/fs/nfs/nfs4client.c
index acc3472..ff314f6 100644
--- a/fs/nfs/nfs4client.c
+++ b/fs/nfs/nfs4client.c
@@ -29,15 +29,14 @@ static int nfs_get_cb_ident_idr(struct nfs_client *clp, int minorversion)
 
 	if (clp->rpc_ops->version != 4 || minorversion != 0)
 		return ret;
-retry:
-	if (!idr_pre_get(&nn->cb_ident_idr, GFP_KERNEL))
-		return -ENOMEM;
+	idr_preload(GFP_KERNEL);
 	spin_lock(&nn->nfs_client_lock);
-	ret = idr_get_new(&nn->cb_ident_idr, clp, &clp->cl_cb_ident);
+	ret = idr_alloc(&nn->cb_ident_idr, clp, 0, 0, GFP_NOWAIT);
+	if (ret >= 0)
+		clp->cl_cb_ident = ret;
 	spin_unlock(&nn->nfs_client_lock);
-	if (ret == -EAGAIN)
-		goto retry;
-	return ret;
+	idr_preload_end();
+	return ret < 0 ? ret : 0;
 }
 
 #ifdef CONFIG_NFS_V4_1
-- 
1.8.1

[PATCH 62/62] idr: deprecate idr_pre_get() and idr_get_new[_above]()

[Tejun Heo]

Now that all in-kernel users are converted to ues the new alloc
interface, mark the old interface deprecated.  We should be able to
remove these in a few releases.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Rusty Russell <rusty@rustcorp.com.au>
---
This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 include/linux/idr.h | 66 ++++++++++++++++++++++++++++++++++++++++-------------
 lib/idr.c           | 41 ++++-----------------------------
 2 files changed, 55 insertions(+), 52 deletions(-)

diff --git a/include/linux/idr.h b/include/linux/idr.h
index 8d3ffe1..5ee5385 100644
--- a/include/linux/idr.h
+++ b/include/linux/idr.h
@@ -92,8 +92,6 @@ struct idr {
  */
 
 void *idr_find(struct idr *idp, int id);
-int idr_pre_get(struct idr *idp, gfp_t gfp_mask);
-int idr_get_new_above(struct idr *idp, void *ptr, int starting_id, int *id);
 void idr_preload(gfp_t gfp_mask);
 int idr_alloc(struct idr *idp, void *ptr, int start, int end, gfp_t gfp_mask);
 int idr_for_each(struct idr *idp,
@@ -117,19 +115,6 @@ static inline void idr_preload_end(void)
 }
 
 /**
- * idr_get_new - allocate new idr entry
- * @idp: idr handle
- * @ptr: pointer you want associated with the id
- * @id: pointer to the allocated handle
- *
- * Simple wrapper around idr_get_new_above() w/ @starting_id of zero.
- */
-static inline int idr_get_new(struct idr *idp, void *ptr, int *id)
-{
-	return idr_get_new_above(idp, ptr, 0, id);
-}
-
-/**
  * idr_for_each_entry - iterate over an idr's elements of a given type
  * @idp:     idr handle
  * @entry:   the type * to use as cursor
@@ -140,7 +125,56 @@ static inline int idr_get_new(struct idr *idp, void *ptr, int *id)
 	     entry != NULL;                                             \
 	     ++id, entry = (typeof(entry))idr_get_next((idp), &(id)))
 
-void __idr_remove_all(struct idr *idp);	/* don't use */
+/*
+ * Don't use the following functions.  These exist only to suppress
+ * deprecated warnings on EXPORT_SYMBOL()s.
+ */
+int __idr_pre_get(struct idr *idp, gfp_t gfp_mask);
+int __idr_get_new_above(struct idr *idp, void *ptr, int starting_id, int *id);
+void __idr_remove_all(struct idr *idp);
+
+/**
+ * idr_pre_get - reserve resources for idr allocation
+ * @idp:	idr handle
+ * @gfp_mask:	memory allocation flags
+ *
+ * Part of old alloc interface.  This is going away.  Use
+ * idr_preload[_end]() and idr_alloc() instead.
+ */
+static inline int __deprecated idr_pre_get(struct idr *idp, gfp_t gfp_mask)
+{
+	return __idr_pre_get(idp, gfp_mask);
+}
+
+/**
+ * idr_get_new_above - allocate new idr entry above or equal to a start id
+ * @idp: idr handle
+ * @ptr: pointer you want associated with the id
+ * @starting_id: id to start search at
+ * @id: pointer to the allocated handle
+ *
+ * Part of old alloc interface.  This is going away.  Use
+ * idr_preload[_end]() and idr_alloc() instead.
+ */
+static inline int __deprecated idr_get_new_above(struct idr *idp, void *ptr,
+						 int starting_id, int *id)
+{
+	return __idr_get_new_above(idp, ptr, starting_id, id);
+}
+
+/**
+ * idr_get_new - allocate new idr entry
+ * @idp: idr handle
+ * @ptr: pointer you want associated with the id
+ * @id: pointer to the allocated handle
+ *
+ * Part of old alloc interface.  This is going away.  Use
+ * idr_preload[_end]() and idr_alloc() instead.
+ */
+static inline int __deprecated idr_get_new(struct idr *idp, void *ptr, int *id)
+{
+	return __idr_get_new_above(idp, ptr, 0, id);
+}
 
 /**
  * idr_remove_all - remove all ids from the given idr tree
diff --git a/lib/idr.c b/lib/idr.c
index 9f8b3e6..94ad36d 100644
--- a/lib/idr.c
+++ b/lib/idr.c
@@ -153,20 +153,7 @@ static void idr_mark_full(struct idr_layer **pa, int id)
 	}
 }
 
-/**
- * idr_pre_get - reserve resources for idr allocation
- * @idp:	idr handle
- * @gfp_mask:	memory allocation flags
- *
- * This function should be called prior to calling the idr_get_new* functions.
- * It preallocates enough memory to satisfy the worst possible allocation. The
- * caller should pass in GFP_KERNEL if possible.  This of course requires that
- * no spinning locks be held.
- *
- * If the system is REALLY out of memory this function returns %0,
- * otherwise %1.
- */
-int idr_pre_get(struct idr *idp, gfp_t gfp_mask)
+int __idr_pre_get(struct idr *idp, gfp_t gfp_mask)
 {
 	while (idp->id_free_cnt < MAX_IDR_FREE) {
 		struct idr_layer *new;
@@ -177,7 +164,7 @@ int idr_pre_get(struct idr *idp, gfp_t gfp_mask)
 	}
 	return 1;
 }
-EXPORT_SYMBOL(idr_pre_get);
+EXPORT_SYMBOL(__idr_pre_get);
 
 /**
  * sub_alloc - try to allocate an id without growing the tree depth
@@ -339,25 +326,7 @@ static void idr_fill_slot(void *ptr, int id, struct idr_layer **pa)
 	idr_mark_full(pa, id);
 }
 
-/**
- * idr_get_new_above - allocate new idr entry above or equal to a start id
- * @idp: idr handle
- * @ptr: pointer you want associated with the id
- * @starting_id: id to start search at
- * @id: pointer to the allocated handle
- *
- * This is the allocate id function.  It should be called with any
- * required locks.
- *
- * If allocation from IDR's private freelist fails, idr_get_new_above() will
- * return %-EAGAIN.  The caller should retry the idr_pre_get() call to refill
- * IDR's preallocation and then retry the idr_get_new_above() call.
- *
- * If the idr is full idr_get_new_above() will return %-ENOSPC.
- *
- * @id returns a value in the range @starting_id ... %0x7fffffff
- */
-int idr_get_new_above(struct idr *idp, void *ptr, int starting_id, int *id)
+int __idr_get_new_above(struct idr *idp, void *ptr, int starting_id, int *id)
 {
 	struct idr_layer *pa[MAX_IDR_LEVEL];
 	int rv;
@@ -370,7 +339,7 @@ int idr_get_new_above(struct idr *idp, void *ptr, int starting_id, int *id)
 	*id = rv;
 	return 0;
 }
-EXPORT_SYMBOL(idr_get_new_above);
+EXPORT_SYMBOL(__idr_get_new_above);
 
 /**
  * idr_preload - preload for idr_alloc()
@@ -877,7 +846,7 @@ static void free_bitmap(struct ida *ida, struct ida_bitmap *bitmap)
 int ida_pre_get(struct ida *ida, gfp_t gfp_mask)
 {
 	/* allocate idr_layers */
-	if (!idr_pre_get(&ida->idr, gfp_mask))
+	if (!__idr_pre_get(&ida->idr, gfp_mask))
 		return 0;
 
 	/* allocate free_bitmap */
-- 
1.8.1

[PATCH UPDATED 38/62] macvtap: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Jason Wang <jasowang@redhat.com>
Cc: Michael S. Tsirkin <mst@redhat.com>
---
Went out with the wrong subject.  This is the same patch with the
correct subject.

Thanks.

This patch depends on an earlier idr changes and I think it would be
best to route these together through -mm.  Please holler if there's
any objection.  Thanks.

 drivers/net/macvtap.c | 21 +++++----------------
 1 file changed, 5 insertions(+), 16 deletions(-)

diff --git a/drivers/net/macvtap.c b/drivers/net/macvtap.c
index 0f0f9ce..2497f6f 100644
--- a/drivers/net/macvtap.c
+++ b/drivers/net/macvtap.c
@@ -279,28 +279,17 @@ static int macvtap_receive(struct sk_buff *skb)
 static int macvtap_get_minor(struct macvlan_dev *vlan)
 {
 	int retval = -ENOMEM;
-	int id;
 
 	mutex_lock(&minor_lock);
-	if (idr_pre_get(&minor_idr, GFP_KERNEL) == 0)
-		goto exit;
-
-	retval = idr_get_new_above(&minor_idr, vlan, 1, &id);
-	if (retval < 0) {
-		if (retval == -EAGAIN)
-			retval = -ENOMEM;
-		goto exit;
-	}
-	if (id < MACVTAP_NUM_DEVS) {
-		vlan->minor = id;
-	} else {
+	retval = idr_alloc(&minor_idr, vlan, 1, MACVTAP_NUM_DEVS, GFP_KERNEL);
+	if (retval >= 0) {
+		vlan->minor = retval;
+	} else if (retval == -ENOSPC) {
 		printk(KERN_ERR "too many macvtap devices\n");
 		retval = -EINVAL;
-		idr_remove(&minor_idr, id);
 	}
-exit:
 	mutex_unlock(&minor_lock);
-	return retval;
+	return retval < 0 ? retval : 0;
 }
 
 static void macvtap_free_minor(struct macvlan_dev *vlan)
-- 
1.8.1

Re: [PATCH 40/62] power: convert to idr_alloc()

[Anton Vorontsov]

On Sat, Feb 02, 2013 at 05:20:41PM -0800, Tejun Heo wrote:
> Convert to the much saner new idr interface.
> 
> Only compile tested.
> 
> Signed-off-by: Tejun Heo <tj@kernel.org>
> Cc: Anton Vorontsov <cbou@mail.ru>
> Cc: David Woodhouse <dwmw2@infradead.org>
> ---
> This patch depends on an earlier idr changes and I think it would be
> best to route these together through -mm.  Please holler if there's
> any objection.  Thanks.

Sure thing, Ack for these:

>  drivers/power/bq2415x_charger.c | 11 +++--------
>  drivers/power/bq27x00_battery.c |  9 +++------
>  drivers/power/ds2782_battery.c  |  9 ++-------
>  3 files changed, 8 insertions(+), 21 deletions(-)

Thanks!

Anton

Re: [PATCH 49/62] uio: convert to idr_alloc()

[Greg Kroah-Hartman]

On Sat, Feb 02, 2013 at 05:20:50PM -0800, Tejun Heo wrote:
> Convert to the much saner new idr interface.
> 
> Only compile tested.
> 
> Signed-off-by: Tejun Heo <tj@kernel.org>
> Cc: "Hans J. Koch" <hjk@hansjkoch.de>
> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
> ---
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Re: [PATCH 13/62] firewire: convert to idr_alloc()

[Stefan Richter]

On Feb 02 Tejun Heo wrote:
> Convert to the much saner new idr interface.
> 
> Only compile tested.
> 
> Signed-off-by: Tejun Heo <tj@kernel.org>
> Cc: Stefan Richter <stefanr@s5r6.in-berlin.de>
> Cc: linux1394-devel@lists.sourceforge.net
> ---
> This patch depends on an earlier idr changes and I think it would be
> best to route these together through -mm.  Please holler if there's
> any objection.  Thanks.
> 
>  drivers/firewire/core-cdev.c   | 16 +++++++---------
>  drivers/firewire/core-device.c |  5 ++---
>  2 files changed, 9 insertions(+), 12 deletions(-)
> 
> diff --git a/drivers/firewire/core-cdev.c b/drivers/firewire/core-cdev.c
> index 68c3138..46a1f88 100644
> --- a/drivers/firewire/core-cdev.c
> +++ b/drivers/firewire/core-cdev.c
> @@ -490,24 +490,22 @@ static int add_client_resource(struct client *client,
>  	unsigned long flags;
>  	int ret;
>  
> - retry:
> -	if (idr_pre_get(&client->resource_idr, gfp_mask) == 0)
> -		return -ENOMEM;
> -
> +	idr_preload(gfp_mask);
>  	spin_lock_irqsave(&client->lock, flags);
> +
>  	if (client->in_shutdown)
>  		ret = -ECANCELED;
>  	else
> -		ret = idr_get_new(&client->resource_idr, resource,
> -				  &resource->handle);
> +		ret = idr_alloc(&client->resource_idr, resource, 0, 0,
> +				GFP_NOWAIT);
>  	if (ret >= 0) {
> +		resource->handle = ret;
>  		client_get(client);
>  		schedule_if_iso_resource(resource);
>  	}
> -	spin_unlock_irqrestore(&client->lock, flags);
>  
> -	if (ret == -EAGAIN)
> -		goto retry;
> +	spin_unlock_irqrestore(&client->lock, flags);
> +	idr_preload_end();
>  
>  	return ret < 0 ? ret : 0;
>  }

Most of the add_client_resource() callers are process context (user
process doing an ioctl()), and for them this is going to work fine.  But
one caller is tasklet context (firewire-ohci's asynchronous reception DMA
IRQ handler "bottom half").

The kerneldoc comment in 05/62 "idr: implement idr_preload[_end]() and
idr_alloc()" tells me that idr_preload and idr_preload_end must be used in
process context only.  Can it work in tasklet context regardless?  I am
not entirely sure from looking at the implementation.

> diff --git a/drivers/firewire/core-device.c b/drivers/firewire/core-device.c
> index 3873d53..c137de6 100644
> --- a/drivers/firewire/core-device.c
> +++ b/drivers/firewire/core-device.c
> @@ -1017,13 +1017,12 @@ static void fw_device_init(struct work_struct *work)
>  
>  	fw_device_get(device);
>  	down_write(&fw_device_rwsem);
> -	ret = idr_pre_get(&fw_device_idr, GFP_KERNEL) ?
> -	      idr_get_new(&fw_device_idr, device, &minor) :
> -	      -ENOMEM;
> +	ret = idr_alloc(&fw_device_idr, device, 0, 0, GFP_KERNEL);
>  	up_write(&fw_device_rwsem);
>  
>  	if (ret < 0)
>  		goto error;
> +	minor = ret;
>  
>  	device->device.bus = &fw_bus_type;
>  	device->device.type = &fw_device_type;

This hunk is OK, of course.
-- 
Stefan Richter
-=====-===-= --=- ---==
http://arcgraph.de/sr/

Re: [PATCH 13/62] firewire: convert to idr_alloc()

[Stefan Richter]

On Feb 03 Stefan Richter wrote:
> On Feb 02 Tejun Heo wrote:
> > --- a/drivers/firewire/core-device.c
> > +++ b/drivers/firewire/core-device.c
> > @@ -1017,13 +1017,12 @@ static void fw_device_init(struct work_struct *work)
> >  
> >  	fw_device_get(device);
> >  	down_write(&fw_device_rwsem);
> > -	ret = idr_pre_get(&fw_device_idr, GFP_KERNEL) ?
> > -	      idr_get_new(&fw_device_idr, device, &minor) :
> > -	      -ENOMEM;
> > +	ret = idr_alloc(&fw_device_idr, device, 0, 0, GFP_KERNEL);
> >  	up_write(&fw_device_rwsem);
> >  
> >  	if (ret < 0)
> >  		goto error;
> > +	minor = ret;
> >  
> >  	device->device.bus = &fw_bus_type;
> >  	device->device.type = &fw_device_type;
> 
> This hunk is OK, of course.

Could be changed into

	ret = idr_alloc(&fw_device_idr, device, 0, 1 << MINORBITS, GFP_KERNEL);

though, which would be an additional bug fix.
-- 
Stefan Richter
-=====-===-= --=- ---==
http://arcgraph.de/sr/

Re: [PATCHSET] idr: implement idr_alloc() and convert existing users

[Eric W. Biederman]

Tejun Heo <tj@kernel.org> writes:

> Hello,

So my first response after looking at the ipc patch is ick.

Why the deep percpu magic?
Why don't associate idr_preload with an idr structure.

When reading code with idr_preload I get this deep down creepy feeling.
What is this magic that is going on?

Can't we just put the preload list_head into struct idr make
idr_preload and idr_preload_end take an idr argument?

Maybe we can have a special structure we put on the stack that has
the list_head and the preload state instead.

The way this works just weirds me out and I really really don't like it.

I would rather continue to use the existing functions as problematic as
they are as I don't need a course in deep magic to make sense of them.

> 	idr_preload(GFP_KERNEL);
> 	spin_lock(lock);
>
> 	id = idr_alloc(idr, ptr, lower_limit, upper_limit, GFP_NOWAIT);
>
> 	spin_unlock(lock);
> 	idr_preload_end();
> 	if (id < 0)
> 		return id;

Eric

Re: [PATCHSET] idr: implement idr_alloc() and convert existing users

[Tejun Heo]

Hey, Eric.

On Sun, Feb 3, 2013 at 5:41 AM, Eric W. Biederman <ebiederm@xmission.com> wrote:
> Why the deep percpu magic?

Eh? What's magical about it?  You preload percpu buffer if you're
gonna be allocating an id from context which doesn't allow permissive
allocation.  This is the same technique used by radix tree preloading.
 The only reason idr did its own preloading was probably because it
got implemented before we had proper percpu techniques.

> Why don't associate idr_preload with an idr structure.

Because then you end up with a lot more preloaded buffers which are
much less useful.  You can't guarantee your preload target is the only
one who's gonna use the preload buffer so you end up with this ugly
-EAGAIN retry loop.  It's inefficient & inconvenient.

> When reading code with idr_preload I get this deep down creepy feeling.
> What is this magic that is going on?

Seriously, if this gives you deep creepy feeling, you need to get on
with time.  It's a basic percpu technique.

> Can't we just put the preload list_head into struct idr make
> idr_preload and idr_preload_end take an idr argument?

Inefficient & inconvenient.

> Maybe we can have a special structure we put on the stack that has
> the list_head and the preload state instead.
>
> The way this works just weirds me out and I really really don't like it.
>
> I would rather continue to use the existing functions as problematic as
> they are as I don't need a course in deep magic to make sense of them.

Heh, this is the weirdest review I got in quite a while.  Please sit
down and read it again.

Thanks.

-- 
tejun

Re: [PATCH 25/62] infiniband/cxgb4: convert to idr_alloc()

[Steve Wise]

On 2/2/2013 7:20 PM, Tejun Heo wrote:
> Convert to the much saner new idr interface.
>
> Only compile tested.
>
> Signed-off-by: Tejun Heo <tj@kernel.org>
> Cc: Steve Wise <swise@chelsio.com>
> Cc: linux-rdma@vger.kernel.org
> ---
> This patch depends on an earlier idr changes and I think it would be
> best to route these together through -mm.  Please holler if there's
> any objection.  Thanks.

Is there a git tree somewhere that I can use to test these patches out?

>   drivers/infiniband/hw/cxgb4/iw_cxgb4.h | 27 ++++++++++++++-------------
>   1 file changed, 14 insertions(+), 13 deletions(-)
>
> diff --git a/drivers/infiniband/hw/cxgb4/iw_cxgb4.h b/drivers/infiniband/hw/cxgb4/iw_cxgb4.h
> index 9c1644f..7f862da 100644
> --- a/drivers/infiniband/hw/cxgb4/iw_cxgb4.h
> +++ b/drivers/infiniband/hw/cxgb4/iw_cxgb4.h
> @@ -260,20 +260,21 @@ static inline int _insert_handle(struct c4iw_dev *rhp, struct idr *idr,
>   				 void *handle, u32 id, int lock)
>   {
>   	int ret;
> -	int newid;
>   
> -	do {
> -		if (!idr_pre_get(idr, lock ? GFP_KERNEL : GFP_ATOMIC))
> -			return -ENOMEM;
> -		if (lock)
> -			spin_lock_irq(&rhp->lock);
> -		ret = idr_get_new_above(idr, handle, id, &newid);
> -		BUG_ON(!ret && newid != id);
> -		if (lock)
> -			spin_unlock_irq(&rhp->lock);
> -	} while (ret == -EAGAIN);
> -
> -	return ret;
> +	if (lock) {
> +		idr_preload(GFP_KERNEL);
> +		spin_lock_irq(&rhp->lock);
> +	}

The idr_preload() needs to be above the 'if (lock)', no?

> +
> +	ret = idr_alloc(idr, handle, id, id + 1, GFP_ATOMIC);
> +
> +	if (lock) {
> +		spin_unlock_irq(&rhp->lock);
> +		idr_preload_end();
> +	}

And idr_preload_end() should be after the 'if (lock)' block methinks...

> +
> +	BUG_ON(ret == -ENOSPC);
> +	return ret < 0 ? ret : 0;

What would cause ret >  0?

>   }
>   
>   static inline int insert_handle(struct c4iw_dev *rhp, struct idr *idr,

Re: [PATCH 25/62] infiniband/cxgb4: convert to idr_alloc()

[Tejun Heo]

Hello,

On Sun, Feb 3, 2013 at 6:18 AM, Steve Wise <swise@opengridcomputing.com> wrote:
> Is there a git tree somewhere that I can use to test these patches out?

 git://git.kernel.org/pub/scm/linux/kernel/git/tj/misc.git convert-to-idr_alloc

>> -       return ret;
>> +       if (lock) {
>> +               idr_preload(GFP_KERNEL);
>> +               spin_lock_irq(&rhp->lock);
>> +       }
>
> The idr_preload() needs to be above the 'if (lock)', no?

No reason to preload for ATOMIC allocation.  idr_alloc() can be called
by itself.

>> +
>> +       ret = idr_alloc(idr, handle, id, id + 1, GFP_ATOMIC);
>> +
>> +       if (lock) {
>> +               spin_unlock_irq(&rhp->lock);
>> +               idr_preload_end();
>> +       }
>
> And idr_preload_end() should be after the 'if (lock)' block methinks...

Ditto.

>> +
>> +       BUG_ON(ret == -ENOSPC);
>> +       return ret < 0 ? ret : 0;
>
> What would cause ret >  0?

It's the allocated id.  In this case, ret would either be @id or -errno.

Thanks.

-- 
tejun

Re: [PATCH 23/62] infiniband/amso1100: convert to idr_alloc()

[Steve Wise]

Reviewed-by: Steve Wise <swise@opengridcomputing.com>

Re: [PATCH 24/62] infiniband/cxgb3: convert to idr_alloc()

[Steve Wise]

Reviewed-by: Steve Wise <swise@opengridcomputing.com>

Re: [PATCHSET] idr: implement idr_alloc() and convert existing users

[Eric W. Biederman]

Tejun Heo <tj@kernel.org> writes:

> Hey, Eric.
>
> On Sun, Feb 3, 2013 at 5:41 AM, Eric W. Biederman <ebiederm@xmission.com> wrote:
>> Why the deep percpu magic?
>
> Eh? What's magical about it?  You preload percpu buffer if you're
> gonna be allocating an id from context which doesn't allow permissive
> allocation.  This is the same technique used by radix tree preloading.
>  The only reason idr did its own preloading was probably because it
> got implemented before we had proper percpu techniques.

Maybe.  I haven't been in the parts of the kernel that use the radix
tree preloading and I having just look at a bit of it I don't like it
either.  There is the same strong disconnect between the pieces whose
side effects are interacting.

At least with the radix tree the pieces are core kernel pieces that get
optimized like mad and you expect to have to think about.

idr is a boring thing you use because don't want to think about the
details.  Now you are asking people to really think about the details
when the touch a piece of code using idr.  I think that is the wrong
trade off.

>> Why don't associate idr_preload with an idr structure.
>
> Because then you end up with a lot more preloaded buffers which are
> much less useful.  You can't guarantee your preload target is the only
> one who's gonna use the preload buffer so you end up with this ugly
> -EAGAIN retry loop.  It's inefficient & inconvenient.

That argument makes sense.

>> When reading code with idr_preload I get this deep down creepy feeling.
>> What is this magic that is going on?
>
> Seriously, if this gives you deep creepy feeling, you need to get on
> with time.  It's a basic percpu technique.

But this isn't a basic percpu technique.  This is a basic percpu
technique hidden behind the wall.

Nothing about reading idr_preload() in a line of code says.  Hey look at
me I am version of preempt disable() that puts things in percpu
variables that you don't know about.

Nothing about idr_preload says don't you dair forget to pair me with
preload_end().

>> Can't we just put the preload list_head into struct idr make
>> idr_preload and idr_preload_end take an idr argument?
>
> Inefficient & inconvenient.

>> Maybe we can have a special structure we put on the stack that has
>> the list_head and the preload state instead.

This suggestion you didn't address at all.

If we can't put state in the structure because of the problem of
multiple accesses why can't we take the state out of the structure
entirely and put it into a stack local variable?

That would reduce the cognitive load because it becomes clear how
the pieces connect together.

That would remove the need for disabling preemption and other behind
the scenes magic.

>> The way this works just weirds me out and I really really don't like it.
>>
>> I would rather continue to use the existing functions as problematic as
>> they are as I don't need a course in deep magic to make sense of them.
>
> Heh, this is the weirdest review I got in quite a while.  Please sit
> down and read it again.

Please sit down and relook at your interface again.  People use idr
where they need a unique number associatedand they really don't care.
Having to think about hidden percpu variables and preemption being
disabled in the background brings with it a lot of extra work to use the
interface.

For the sake of a saving few lines of code you are desiging an interface
that is harder to use correctly, and harder to think about.

I think you are making completely the wrong trade off.  I don't want the
cognitive burden of having to think about percpu and preemption
disabling when using a boring utitlity function like the idr code.

Eric

Re: [PATCHSET] idr: implement idr_alloc() and convert existing users

[Tejun Heo]

Hey,

On Sun, Feb 03, 2013 at 07:24:11AM -0800, Eric W. Biederman wrote:
> At least with the radix tree the pieces are core kernel pieces that get
> optimized like mad and you expect to have to think about.
>
> idr is a boring thing you use because don't want to think about the
> details.  Now you are asking people to really think about the details
> when the touch a piece of code using idr.  I think that is the wrong
> trade off.

People use it as a generic indexing thing.  It gets even used for per
storage command or per network command.  And really think about what?
Preloading disables preemption.  That's the only interface detail that
affects anything.

> > Seriously, if this gives you deep creepy feeling, you need to get on
> > with time.  It's a basic percpu technique.
> 
> But this isn't a basic percpu technique.  This is a basic percpu
> technique hidden behind the wall.
>
> Nothing about reading idr_preload() in a line of code says.  Hey look at
> me I am version of preempt disable() that puts things in percpu
> variables that you don't know about.
> 
> Nothing about idr_preload says don't you dair forget to pair me with
> preload_end().

So, is it that you are bothered that idr_preload() should be paired
with _end()?  I mean, it's clearly described so in the interface and
you would even get a nice preemption level mismatch warning pretty
quickly if you miss one unlike when you forget to handle -EAGAIN.

> >> Maybe we can have a special structure we put on the stack that has
> >> the list_head and the preload state instead.
> 
> This suggestion you didn't address at all.

And do that for what?  It's less convenient and you're gonna have to
preload it fully every single time and then destroy it.  Why do that?

> If we can't put state in the structure because of the problem of
> multiple accesses why can't we take the state out of the structure
> entirely and put it into a stack local variable?
> 
> That would reduce the cognitive load because it becomes clear how
> the pieces connect together.
> 
> That would remove the need for disabling preemption and other behind
> the scenes magic.

Really, *you* need to lower your cognitive overhead on percpu
operations.  This is fairly basic stuff.  I mean, if this is too hard
or whatever, how do you even use RCU?

> Please sit down and relook at your interface again.  People use idr
> where they need a unique number associatedand they really don't care.

The above is simply untrue.  We already have use cases where idr is
heavily depended upon in hot paths.

> Having to think about hidden percpu variables and preemption being
> disabled in the background brings with it a lot of extra work to use the
> interface.

I can't think of why but if this is somehow cognitively difficult for
someone, just dfon't think about it and use the interface as
described.  That's the whole thing about having an interface, right?

> For the sake of a saving few lines of code you are desiging an interface
> that is harder to use correctly, and harder to think about.

How the hell is it harder to use correctly?  Before, you could
theoretically get silent allocation failure very rarely without any
indication.  Now, you don't need silly looping and if you forget
preload_end(), you wlil get a preemption warning very quickly.

> I think you are making completely the wrong trade off.  I don't want the
> cognitive burden of having to think about percpu and preemption
> disabling when using a boring utitlity function like the idr code.

Eric, I don't know.  To me, you seem way out of touch on the subject.
It really is a simple thing and percpu is something widely used in the
kernel at this point.  You just need to get used to it like we all
needed to get used to with the idea of finer grained locking way back
and RCU recently.

So, if you can propose an interface which is technically better,
please do so; otherwise, I don't really think everyone should end up
with a worse interface for the supposed congitive overhead that you
have for some reason.

Thanks.

-- 
tejun

Re: [PATCH 60/62] sctp: convert to idr_alloc()

[Neil Horman]

On Sat, Feb 02, 2013 at 05:21:01PM -0800, Tejun Heo wrote:
> Convert to the much saner new idr interface.
> 
> Only compile tested.
> 
> Signed-off-by: Tejun Heo <tj@kernel.org>
> Cc: Vlad Yasevich <vyasevich@gmail.com>
> Cc: Sridhar Samudrala <sri@us.ibm.com>
> Cc: Neil Horman <nhorman@tuxdriver.com>
> Cc: linux-sctp@vger.kernel.org
> ---
> This patch depends on an earlier idr changes and I think it would be
> best to route these together through -mm.  Please holler if there's
> any objection.  Thanks.
> 
Makes sense to me
Acked-by: Neil Horman <nhorman@tuxdriver.com>

>  net/sctp/associola.c | 27 +++++++++++----------------
>  1 file changed, 11 insertions(+), 16 deletions(-)
> 
> diff --git a/net/sctp/associola.c b/net/sctp/associola.c
> index b45ed1f..a9962e4 100644
> --- a/net/sctp/associola.c
> +++ b/net/sctp/associola.c
> @@ -1592,32 +1592,27 @@ int sctp_assoc_lookup_laddr(struct sctp_association *asoc,
>  /* Set an association id for a given association */
>  int sctp_assoc_set_id(struct sctp_association *asoc, gfp_t gfp)
>  {
> -	int assoc_id;
> -	int error = 0;
> +	int ret;
>  
>  	/* If the id is already assigned, keep it. */
>  	if (asoc->assoc_id)
> -		return error;
> -retry:
> -	if (unlikely(!idr_pre_get(&sctp_assocs_id, gfp)))
> -		return -ENOMEM;
> +		return 0;
>  
> +	idr_preload(gfp);
>  	spin_lock_bh(&sctp_assocs_id_lock);
> -	error = idr_get_new_above(&sctp_assocs_id, (void *)asoc,
> -				    idr_low, &assoc_id);
> -	if (!error) {
> -		idr_low = assoc_id + 1;
> +	ret = idr_alloc(&sctp_assocs_id, asoc, idr_low, 0, GFP_NOWAIT);
> +	if (ret >= 0) {
> +		idr_low = ret + 1;
>  		if (idr_low == INT_MAX)
>  			idr_low = 1;
>  	}
>  	spin_unlock_bh(&sctp_assocs_id_lock);
> -	if (error == -EAGAIN)
> -		goto retry;
> -	else if (error)
> -		return error;
> +	idr_preload_end();
> +	if (ret < 0)
> +		return ret;
>  
> -	asoc->assoc_id = (sctp_assoc_t) assoc_id;
> -	return error;
> +	asoc->assoc_id = (sctp_assoc_t)ret;
> +	return 0;
>  }
>  
>  /* Free the ASCONF queue */
> -- 
> 1.8.1
> 
> 

Re: [PATCHSET] idr: implement idr_alloc() and convert existing users

[J. Bruce Fields]

On Sat, Feb 02, 2013 at 05:20:01PM -0800, Tejun Heo wrote:
> * Bruce, I couldn't convert nfsd.  Can you please help?  More on it
>   later.
...
> I converted all in-kernel users except nfsd and staging drivers.  nfsd
> splits preloading and actual id allocation in a way that per-cpu
> preloading can't be used.  I couldn't follow the control flow to
> verify whether the current code is correct either.  I think the best
> way would be allocating ID upfront without installing the handle and
> then later using idr_replace() to install the pointer when the ID
> actually gets used.  Bruce, would something like that be possible?

Actually, I'm not even sure if that's necessary, we can probably just
do it all at the start.

I'll try to have a patch doing that tomorrow.

--b.

Re: [PATCH 33/62] mfd: convert to idr_alloc()

[Samuel Ortiz]

Hi Tejun,

On Sat, Feb 02, 2013 at 05:20:34PM -0800, Tejun Heo wrote:
> Convert to the much saner new idr interface.
> 
> Only compile tested.
> 
> Signed-off-by: Tejun Heo <tj@kernel.org>
> Cc: Samuel Ortiz <sameo@linux.intel.com>
> ---
> This patch depends on an earlier idr changes and I think it would be
> best to route these together through -mm.  Please holler if there's
> any objection.  Thanks.
I'm fine with it. I already have some rtsx changes queued for the next merge
window so that may trigger some conflicts. We'll see.

Cheers,
Samuel.

-- 
Intel Open Source Technology Centre
http://oss.intel.com/

Re: [PATCHSET] idr: implement idr_alloc() and convert existing users

[J. Bruce Fields]

On Sun, Feb 03, 2013 at 12:02:41PM -0500, J. Bruce Fields wrote:
> On Sat, Feb 02, 2013 at 05:20:01PM -0800, Tejun Heo wrote:
> > * Bruce, I couldn't convert nfsd.  Can you please help?  More on it
> >   later.
> ...
> > I converted all in-kernel users except nfsd and staging drivers.  nfsd
> > splits preloading and actual id allocation in a way that per-cpu
> > preloading can't be used.  I couldn't follow the control flow to
> > verify whether the current code is correct either.  I think the best
> > way would be allocating ID upfront without installing the handle and
> > then later using idr_replace() to install the pointer when the ID
> > actually gets used.  Bruce, would something like that be possible?
> 
> Actually, I'm not even sure if that's necessary, we can probably just
> do it all at the start.
> 
> I'll try to have a patch doing that tomorrow.

So, something like this.

--b.

commit 9847160469b40345e1d78a7cbf9536761bb47d91
Author: J. Bruce Fields <bfields@redhat.com>
Date:   Sun Feb 3 12:23:01 2013 -0500

    nfsd4: simplify idr allocation
    
    We don't really need to preallocate at all; just allocate and initialize
    everything at once, but leave the sc_type field initially 0 to prevent
    finding the stateid till it's fully initialized.
    
    Signed-off-by: J. Bruce Fields <bfields@redhat.com>

diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index 4db46aa..485b1f7 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -261,33 +261,46 @@ static inline int get_new_stid(struct nfs4_stid *stid)
 	return new_stid;
 }
 
-static void init_stid(struct nfs4_stid *stid, struct nfs4_client *cl, unsigned char type)
+static struct nfs4_stid *nfs4_alloc_stid(struct nfs4_client *cl, struct
+kmem_cache *slab)
 {
-	stateid_t *s = &stid->sc_stateid;
+	struct idr *stateids = &cl->cl_stateids;
+	static int min_stateid = 0;
+	struct nfs4_stid *stid;
 	int new_id;
 
-	stid->sc_type = type;
+	stid = kmem_cache_alloc(slab, GFP_KERNEL);
+	if (!stid)
+		return NULL;
+
+	if (!idr_pre_get(stateids, GFP_KERNEL))
+		goto out_free;
+	if (idr_get_new_above(stateids, stid, min_stateid, &new_id))
+		goto out_free;
 	stid->sc_client = cl;
-	s->si_opaque.so_clid = cl->cl_clientid;
-	new_id = get_new_stid(stid);
-	s->si_opaque.so_id = (u32)new_id;
+	stid->sc_type = 0;
+	stid->sc_stateid.si_opaque.so_id = new_id;
+	stid->sc_stateid.si_opaque.so_clid = cl->cl_clientid;
 	/* Will be incremented before return to client: */
-	s->si_generation = 0;
-}
+	stid->sc_stateid.si_generation = 0;
 
-static struct nfs4_stid *nfs4_alloc_stid(struct nfs4_client *cl, struct kmem_cache *slab)
-{
-	struct idr *stateids = &cl->cl_stateids;
-
-	if (!idr_pre_get(stateids, GFP_KERNEL))
-		return NULL;
 	/*
-	 * Note: if we fail here (or any time between now and the time
-	 * we actually get the new idr), we won't need to undo the idr
-	 * preallocation, since the idr code caps the number of
-	 * preallocated entries.
+	 * It shouldn't be a problem to reuse an opaque stateid value.
+	 * I don't think it is for 4.1.  But with 4.0 I worry that, for
+	 * example, a stray write retransmission could be accepted by
+	 * the server when it should have been rejected.  Therefore,
+	 * adopt a trick from the sctp code to attempt to maximize the
+	 * amount of time until an id is reused, by ensuring they always
+	 * "increase" (mod INT_MAX):
 	 */
-	return kmem_cache_alloc(slab, GFP_KERNEL);
+
+	min_stateid = new_id+1;
+	if (min_stateid == INT_MAX)
+		min_stateid = 0;
+	return stid;
+out_free:
+	kfree(stid);
+	return NULL;
 }
 
 static struct nfs4_ol_stateid * nfs4_alloc_stateid(struct nfs4_client *clp)
@@ -316,7 +329,7 @@ alloc_init_deleg(struct nfs4_client *clp, struct nfs4_ol_stateid *stp, struct sv
 	dp = delegstateid(nfs4_alloc_stid(clp, deleg_slab));
 	if (dp == NULL)
 		return dp;
-	init_stid(&dp->dl_stid, clp, NFS4_DELEG_STID);
+	dp->dl_stid.sc_type = NFS4_DELEG_STID;
 	/*
 	 * delegation seqid's are never incremented.  The 4.1 special
 	 * meaning of seqid 0 isn't meaningful, really, but let's avoid
@@ -337,13 +350,21 @@ alloc_init_deleg(struct nfs4_client *clp, struct nfs4_ol_stateid *stp, struct sv
 	return dp;
 }
 
+void free_stid(struct nfs4_stid *s, struct kmem_cache *slab)
+{
+	struct idr *stateids = &s->sc_client->cl_stateids;
+
+	idr_remove(stateids, s->sc_stateid.si_opaque.so_id);
+	kmem_cache_free(slab, s);
+}
+
 void
 nfs4_put_delegation(struct nfs4_delegation *dp)
 {
 	if (atomic_dec_and_test(&dp->dl_count)) {
 		dprintk("NFSD: freeing dp %p\n",dp);
 		put_nfs4_file(dp->dl_file);
-		kmem_cache_free(deleg_slab, dp);
+		free_stid(&dp->dl_stid, deleg_slab);
 		num_delegations--;
 	}
 }
@@ -360,9 +381,7 @@ static void nfs4_put_deleg_lease(struct nfs4_file *fp)
 
 static void unhash_stid(struct nfs4_stid *s)
 {
-	struct idr *stateids = &s->sc_client->cl_stateids;
-
-	idr_remove(stateids, s->sc_stateid.si_opaque.so_id);
+	s->sc_type = 0;
 }
 
 /* Called under the state lock. */
@@ -519,7 +538,7 @@ static void close_generic_stateid(struct nfs4_ol_stateid *stp)
 
 static void free_generic_stateid(struct nfs4_ol_stateid *stp)
 {
-	kmem_cache_free(stateid_slab, stp);
+	free_stid(&stp->st_stid, stateid_slab);
 }
 
 static void release_lock_stateid(struct nfs4_ol_stateid *stp)
@@ -1258,7 +1277,12 @@ static void gen_confirm(struct nfs4_client *clp)
 
 static struct nfs4_stid *find_stateid(struct nfs4_client *cl, stateid_t *t)
 {
-	return idr_find(&cl->cl_stateids, t->si_opaque.so_id);
+	struct nfs4_stid *ret;
+
+	ret = idr_find(&cl->cl_stateids, t->si_opaque.so_id);
+	if (!ret || !ret->sc_type)
+		return NULL;
+	return ret;
 }
 
 static struct nfs4_stid *find_stateid_by_type(struct nfs4_client *cl, stateid_t *t, char typemask)
@@ -2444,9 +2468,8 @@ alloc_init_open_stateowner(unsigned int strhashval, struct nfs4_client *clp, str
 
 static void init_open_stateid(struct nfs4_ol_stateid *stp, struct nfs4_file *fp, struct nfsd4_open *open) {
 	struct nfs4_openowner *oo = open->op_openowner;
-	struct nfs4_client *clp = oo->oo_owner.so_client;
 
-	init_stid(&stp->st_stid, clp, NFS4_OPEN_STID);
+	stp->st_stid.sc_type = NFS4_OPEN_STID;
 	INIT_LIST_HEAD(&stp->st_lockowners);
 	list_add(&stp->st_perstateowner, &oo->oo_owner.so_stateids);
 	list_add(&stp->st_perfile, &fp->fi_stateids);
@@ -4032,7 +4055,7 @@ alloc_init_lock_stateid(struct nfs4_lockowner *lo, struct nfs4_file *fp, struct
 	stp = nfs4_alloc_stateid(clp);
 	if (stp == NULL)
 		return NULL;
-	init_stid(&stp->st_stid, clp, NFS4_LOCK_STID);
+	stp->st_stid.sc_type = NFS4_LOCK_STID;
 	list_add(&stp->st_perfile, &fp->fi_stateids);
 	list_add(&stp->st_perstateowner, &lo->lo_owner.so_stateids);
 	stp->st_stateowner = &lo->lo_owner;

Re: [PATCH 55/62] cgroup: convert to idr_alloc()

[Li Zefan]

On 2013/2/3 9:20, Tejun Heo wrote:
> Convert to the much saner new idr interface.
> 
> Only compile tested.
> 
> Signed-off-by: Tejun Heo <tj@kernel.org>

Looks good to me.

Acked-by: Li Zefan <lizefan@huawei.com>

> Cc: Li Zefan <lizefan@huawei.com>
> Cc: containers@lists.linux-foundation.org
> Cc: cgroups@vger.kernel.org
> ---
> This patch depends on an earlier idr changes and I think it would be
> best to route these together through -mm.  Please holler if there's
> any objection.  Thanks.
> 
>  kernel/cgroup.c | 27 ++++++++-------------------
>  1 file changed, 8 insertions(+), 19 deletions(-)
> 

Re: [PATCH 37/62] mtd: convert to idr_alloc()

[Ezequiel Garcia]

On Sat, Feb 02, 2013 at 05:20:38PM -0800, Tejun Heo wrote:
> Convert to the much saner new idr interface.
> 
> Only compile tested.
> 

Tested-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>

-- 
Ezequiel García, Free Electrons
Embedded Linux, Kernel and Android Engineering
http://free-electrons.com

Re: [PATCH 07/62] block: convert to idr_alloc()

[Jens Axboe]

On Sat, Feb 02 2013, Tejun Heo wrote:
> Convert to the much saner new idr interface.  Both bsg and genhd
> protect idr w/ mutex making preloading unnecessary.
> 
> Signed-off-by: Tejun Heo <tj@kernel.org>
> Cc: Jens Axboe <axboe@kernel.dk>
> ---
> This patch depends on an earlier idr changes and I think it would be
> best to route these together through -mm.  Please holler if there's
> any objection.  Thanks.

Acked-by: Jens Axboe <axboe@kernel.dk>

-- 
Jens Axboe

Re: [PATCH 08/62] block/loop: convert to idr_alloc()

[Jens Axboe]

On Sat, Feb 02 2013, Tejun Heo wrote:
> Convert to the much saner new idr interface.
> 
> Signed-off-by: Tejun Heo <tj@kernel.org>
> Cc: Jens Axboe <axboe@kernel.dk>
> ---
> This patch depends on an earlier idr changes and I think it would be
> best to route these together through -mm.  Please holler if there's
> any objection.  Thanks.

Acked-by: Jens Axboe <axboe@kernel.dk>

-- 
Jens Axboe

Re: [PATCH 09/62] atm/nicstar: convert to idr_alloc()

[chas williams - CONTRACTOR]

I don't quite understand your comment.  idr_pre_get() returns 0 in the
case of failure.

On Sat,  2 Feb 2013 17:20:10 -0800
Tejun Heo <tj@kernel.org> wrote:

> Convert to the much saner new idr interface.  The existing code looks
> buggy to me - ID 0 is treated as no-ID but allocation specifies 0 as
> lower limit and there's no error handling after parial success.  This
> conversion keeps the bugs unchanged.
> 
> Only compile tested.
> 
> Signed-off-by: Tejun Heo <tj@kernel.org>
> Cc: Chas Williams <chas@cmf.nrl.navy.mil>
> Cc: netdev@vger.kernel.org
> ---
> This patch depends on an earlier idr changes and I think it would be
> best to route these together through -mm.  Please holler if there's
> any objection.  Thanks.
> 
>  drivers/atm/nicstar.c | 27 ++++++++++++---------------
>  1 file changed, 12 insertions(+), 15 deletions(-)
> 
> diff --git a/drivers/atm/nicstar.c b/drivers/atm/nicstar.c
> index 628787e..7fd6834 100644
> --- a/drivers/atm/nicstar.c
> +++ b/drivers/atm/nicstar.c
> @@ -1026,24 +1026,21 @@ static void push_rxbufs(ns_dev * card, struct sk_buff *skb)
>  				card->lbfqc += 2;
>  		}
>  
> -		do {
> -			if (!idr_pre_get(&card->idr, GFP_ATOMIC)) {
> -				printk(KERN_ERR
> -				       "nicstar%d: no free memory for idr\n",
> -				       card->index);
> +		if (!id1) {
> +			id1 = idr_alloc(&card->idr, handle1, 0, 0, GFP_ATOMIC);
> +			if (id1 < 0) {
> +				err = id1;
>  				goto out;
>  			}
> +		}
>  
> -			if (!id1)
> -				err = idr_get_new_above(&card->idr, handle1, 0, &id1);
> -
> -			if (!id2 && err == 0)
> -				err = idr_get_new_above(&card->idr, handle2, 0, &id2);
> -
> -		} while (err == -EAGAIN);
> -
> -		if (err)
> -			goto out;
> +		if (!id2) {
> +			id2 = idr_alloc(&card->idr, handle2, 0, 0, GFP_ATOMIC);
> +			if (id2 < 0) {
> +				err = id2;
> +				goto out;
> +			}
> +		}
>  
>  		spin_lock_irqsave(&card->res_lock, flags);
>  		while (CMD_BUSY(card)) ;

Re: [PATCH 17/62] drm/i915: convert to idr_alloc()

[Daniel Vetter]

On Sat, Feb 02, 2013 at 05:20:18PM -0800, Tejun Heo wrote:
> Convert to the much saner new idr interface.
> 
> Only compile tested.
> 
> Signed-off-by: Tejun Heo <tj@kernel.org>
> Cc: David Airlie <airlied@linux.ie>
> Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
> Cc: dri-devel@lists.freedesktop.org
> ---
> This patch depends on an earlier idr changes and I think it would be
> best to route these together through -mm.  Please holler if there's
> any objection.  Thanks.

Indeed, this looks nice.

Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
-- 
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch

Re: [PATCH 25/62] infiniband/cxgb4: convert to idr_alloc()

[Steve Wise]

Reviewed-by: Steve Wise <swise@opengridcomputing.com>

Re: [PATCH 50/62] vfio: convert to idr_alloc()

[Alex Williamson]

On Sat, 2013-02-02 at 17:20 -0800, Tejun Heo wrote:
> Convert to the much saner new idr interface.
> 
> Only compile tested.
> 
> Signed-off-by: Tejun Heo <tj@kernel.org>
> Cc: Alex Williamson <alex.williamson@redhat.com>
> Cc: kvm@vger.kernel.org
> ---
> This patch depends on an earlier idr changes and I think it would be
> best to route these together through -mm.  Please holler if there's
> any objection.  Thanks.
> 
>  drivers/vfio/vfio.c | 18 +-----------------
>  1 file changed, 1 insertion(+), 17 deletions(-)
> 
> diff --git a/drivers/vfio/vfio.c b/drivers/vfio/vfio.c
> index 12c264d..0132846 100644
> --- a/drivers/vfio/vfio.c
> +++ b/drivers/vfio/vfio.c
> @@ -139,23 +139,7 @@ EXPORT_SYMBOL_GPL(vfio_unregister_iommu_driver);
>   */
>  static int vfio_alloc_group_minor(struct vfio_group *group)
>  {
> -	int ret, minor;
> -
> -again:
> -	if (unlikely(idr_pre_get(&vfio.group_idr, GFP_KERNEL) == 0))
> -		return -ENOMEM;
> -
> -	/* index 0 is used by /dev/vfio/vfio */

I'd have preferred to keep this comment.  If you do a v2, please keep
it, otherwise I'll add it back later.

Acked-by: Alex Williamson <alex.williamson@redhat.com>

> -	ret = idr_get_new_above(&vfio.group_idr, group, 1, &minor);
> -	if (ret == -EAGAIN)
> -		goto again;
> -	if (ret || minor > MINORMASK) {
> -		if (minor > MINORMASK)
> -			idr_remove(&vfio.group_idr, minor);
> -		return -ENOSPC;
> -	}
> -
> -	return minor;
> +	return idr_alloc(&vfio.group_idr, group, 1, MINORMASK + 1, GFP_KERNEL);
>  }
>  
>  static void vfio_free_group_minor(int minor)

RE: [PATCH 27/62] infiniband/ipath: convert to idr_alloc()

[Marciniszyn, Mike]

I tried the branch you indicated in the initial patch cover.

When run with a qib driver, and ipoib ping of another system produces:

Feb  4 11:05:39 phemb007 kernel: ------------[ cut here ]------------
Feb  4 11:05:39 phemb007 kernel: WARNING: at lib/idr.c:374 idr_preload+0xa9/0xc0()
Feb  4 11:05:39 phemb007 kernel: Hardware name: Relion 1751
Feb  4 11:05:39 phemb007 kernel: Modules linked in: autofs4 sunrpc ib_ipoib rdma_ucm ib_ucm ib_uverbs ib_umad rdma_cm ib_cm iw_cm ib_addr ipv6 ib_sa dm_mirror dm_region_hash dm_log dm_mod uinput iTCO_wdt iTCO_vendor_support sg coretemp hwmon kvm_intel kvm crc32c_intel microcode pcspkr i2c_i801 i2c_core lpc_ich mfd_core ioatdma i7core_edac edac_core ib_qib ib_mad ib_core igb dca ptp pps_core ext3 jbd mbcache sr_mod cdrom sd_mod crc_t10dif ahci libahci [last unloaded: speedstep_lib]
Feb  4 11:05:39 phemb007 kernel: Pid: 322, comm: kworker/u:5 Not tainted 3.8.0-rc4idr+ #1
Feb  4 11:05:39 phemb007 kernel: Call Trace:
Feb  4 11:05:39 phemb007 kernel: <IRQ>  [<ffffffff810553cf>] warn_slowpath_common+0x7f/0xc0
Feb  4 11:05:39 phemb007 kernel: [<ffffffff8105542a>] warn_slowpath_null+0x1a/0x20
Feb  4 11:05:39 phemb007 kernel: [<ffffffff81263679>] idr_preload+0xa9/0xc0
Feb  4 11:05:39 phemb007 kernel: [<ffffffffa026e25d>] send_mad+0x2d/0xf0 [ib_sa]
Feb  4 11:05:39 phemb007 kernel: [<ffffffffa026ed03>] ib_sa_path_rec_get+0x173/0x1e0 [ib_sa]
Feb  4 11:05:39 phemb007 kernel: [<ffffffffa033edae>] path_rec_start+0x9e/0x110 [ib_ipoib]
Feb  4 11:05:39 phemb007 kernel: [<ffffffffa03401b0>] ? ipoib_set_mode+0xe0/0xe0 [ib_ipoib]
Feb  4 11:05:39 phemb007 kernel: [<ffffffffa033fcb5>] unicast_arp_send+0x185/0x240 [ib_ipoib]
Feb  4 11:05:39 phemb007 kernel: [<ffffffffa0340db6>] ipoib_start_xmit+0x116/0x220 [ib_ipoib]
Feb  4 11:05:39 phemb007 kernel: [<ffffffff814742f2>] dev_hard_start_xmit+0x122/0x570
Feb  4 11:05:39 phemb007 kernel: [<ffffffff8149252a>] sch_direct_xmit+0xfa/0x1d0
Feb  4 11:05:39 phemb007 kernel: [<ffffffff8147488b>] dev_queue_xmit+0x14b/0x3e0
Feb  4 11:05:39 phemb007 kernel: [<ffffffff814db1d8>] arp_xmit+0x58/0x60
Feb  4 11:05:39 phemb007 kernel: [<ffffffff814db223>] arp_send+0x43/0x50
Feb  4 11:05:39 phemb007 kernel: [<ffffffff814dbcfe>] arp_process+0x5ee/0x630
Feb  4 11:05:39 phemb007 kernel: [<ffffffff811298c5>] ? put_page+0x25/0x40
Feb  4 11:05:39 phemb007 kernel: [<ffffffff814670cd>] ? __pskb_pull_tail+0x25d/0x340
Feb  4 11:05:39 phemb007 kernel: [<ffffffff814da9ed>] arp_rcv+0x10d/0x150
Feb  4 11:05:39 phemb007 kernel: [<ffffffff8147595e>] __netif_receive_skb+0x55e/0x770
Feb  4 11:05:39 phemb007 kernel: [<ffffffff81475d8d>] netif_receive_skb+0x2d/0x90
Feb  4 11:05:39 phemb007 kernel: [<ffffffff81476818>] napi_gro_receive+0x118/0x160
Feb  4 11:05:39 phemb007 kernel: [<ffffffffa0342fe4>] ipoib_ib_handle_rx_wc+0x184/0x2f0 [ib_ipoib]
Feb  4 11:05:39 phemb007 kernel: [<ffffffffa03433cb>] ipoib_poll+0x15b/0x190 [ib_ipoib]
Feb  4 11:05:39 phemb007 kernel: [<ffffffff81476473>] net_rx_action+0x103/0x280
Feb  4 11:05:39 phemb007 kernel: [<ffffffff8105dc37>] __do_softirq+0xd7/0x240
Feb  4 11:05:39 phemb007 kernel: [<ffffffff8154585c>] call_softirq+0x1c/0x30
Feb  4 11:05:39 phemb007 kernel: <EOI>  [<ffffffff81016465>] do_softirq+0x65/0xa0
Feb  4 11:05:39 phemb007 kernel: [<ffffffff8105dad4>] local_bh_enable+0x94/0xa0
Feb  4 11:05:39 phemb007 kernel: [<ffffffffa0109267>] send_complete+0x37/0x50 [ib_qib]
Feb  4 11:05:39 phemb007 kernel: [<ffffffff81072487>] process_one_work+0x177/0x430
Feb  4 11:05:39 phemb007 kernel: [<ffffffffa0109230>] ? qib_destroy_cq+0x90/0x90 [ib_qib]
Feb  4 11:05:39 phemb007 kernel: [<ffffffff8107441e>] worker_thread+0x12e/0x380
Feb  4 11:05:39 phemb007 kernel: [<ffffffff810742f0>] ? manage_workers+0x180/0x180
Feb  4 11:05:39 phemb007 kernel: [<ffffffff8107968e>] kthread+0xce/0xe0
Feb  4 11:05:39 phemb007 kernel: [<ffffffff810795c0>] ? kthread_freezable_should_stop+0x70/0x70
Feb  4 11:05:39 phemb007 kernel: [<ffffffff815444ac>] ret_from_fork+0x7c/0xb0
Feb  4 11:05:39 phemb007 kernel: [<ffffffff810795c0>] ? kthread_freezable_should_stop+0x70/0x70
Feb  4 11:05:39 phemb007 kernel: ---[ end trace 440364ae99db88da ]---

Looks like this is tripping during the arp/neighbour path resolution:

void idr_preload(gfp_t gfp_mask)
{
    /*
     * Consuming preload buffer from non-process context breaks preload
     * allocation guarantee.  Disallow usage from those contexts.
     */
    WARN_ON_ONCE(in_interrupt()); <------------------------

Any ideas Roland?

Mike


> -----Original Message-----
> From: Tejun Heo [mailto:htejun@gmail.com] On Behalf Of Tejun Heo
> Sent: Saturday, February 02, 2013 8:20 PM
> To: akpm@linux-foundation.org
> Cc: linux-kernel@vger.kernel.org; rusty@rustcorp.com.au; bfields@fieldses.org;
> skinsbursky@parallels.com; ebiederm@xmission.com; jmorris@namei.org;
> axboe@kernel.dk; Tejun Heo; infinipath; linux-rdma@vger.kernel.org
> Subject: [PATCH 27/62] infiniband/ipath: convert to idr_alloc()
> 
> Convert to the much saner new idr interface.
> 
> Only compile tested.
> 
> Signed-off-by: Tejun Heo <tj@kernel.org>
> Cc: Mike Marciniszyn <infinipath@intel.com>
> Cc: linux-rdma@vger.kernel.org
> ---
> This patch depends on an earlier idr changes and I think it would be best to
> route these together through -mm.  Please holler if there's any objection.
> Thanks.
> 
>  drivers/infiniband/hw/ipath/ipath_driver.c | 16 ++++------------
>  1 file changed, 4 insertions(+), 12 deletions(-)
> 
> diff --git a/drivers/infiniband/hw/ipath/ipath_driver.c
> b/drivers/infiniband/hw/ipath/ipath_driver.c
> index 7b371f5..fcdaeea 100644
> --- a/drivers/infiniband/hw/ipath/ipath_driver.c
> +++ b/drivers/infiniband/hw/ipath/ipath_driver.c
> @@ -194,11 +194,6 @@ static struct ipath_devdata
> *ipath_alloc_devdata(struct pci_dev *pdev)
>  	struct ipath_devdata *dd;
>  	int ret;
> 
> -	if (!idr_pre_get(&unit_table, GFP_KERNEL)) {
> -		dd = ERR_PTR(-ENOMEM);
> -		goto bail;
> -	}
> -
>  	dd = vzalloc(sizeof(*dd));
>  	if (!dd) {
>  		dd = ERR_PTR(-ENOMEM);
> @@ -206,9 +201,10 @@ static struct ipath_devdata
> *ipath_alloc_devdata(struct pci_dev *pdev)
>  	}
>  	dd->ipath_unit = -1;
> 
> +	idr_preload(GFP_KERNEL);
>  	spin_lock_irqsave(&ipath_devs_lock, flags);
> 
> -	ret = idr_get_new(&unit_table, dd, &dd->ipath_unit);
> +	ret = idr_alloc(&unit_table, dd, 0, 0, GFP_KERNEL);
>  	if (ret < 0) {
>  		printk(KERN_ERR IPATH_DRV_NAME
>  		       ": Could not allocate unit ID: error %d\n", -ret); @@ -216,6
> +212,7 @@ static struct ipath_devdata *ipath_alloc_devdata(struct pci_dev
> *pdev)
>  		dd = ERR_PTR(ret);
>  		goto bail_unlock;
>  	}
> +	dd->ipath_unit = ret;
> 
>  	dd->pcidev = pdev;
>  	pci_set_drvdata(pdev, dd);
> @@ -224,7 +221,7 @@ static struct ipath_devdata *ipath_alloc_devdata(struct
> pci_dev *pdev)
> 
>  bail_unlock:
>  	spin_unlock_irqrestore(&ipath_devs_lock, flags);
> -
> +	idr_preload_end();
>  bail:
>  	return dd;
>  }
> @@ -2503,11 +2500,6 @@ static int __init infinipath_init(void)
>  	 * the PCI subsystem.
>  	 */
>  	idr_init(&unit_table);
> -	if (!idr_pre_get(&unit_table, GFP_KERNEL)) {
> -		printk(KERN_ERR IPATH_DRV_NAME ": idr_pre_get()
> failed\n");
> -		ret = -ENOMEM;
> -		goto bail;
> -	}
> 
>  	ret = pci_register_driver(&ipath_driver);
>  	if (ret < 0) {
> --
> 1.8.1

Re: [PATCH 27/62] infiniband/ipath: convert to idr_alloc()

[Tejun Heo]

Hello,

On Mon, Feb 04, 2013 at 04:15:52PM +0000, Marciniszyn, Mike wrote:
> I tried the branch you indicated in the initial patch cover.
> 
> When run with a qib driver, and ipoib ping of another system produces:
...
> Looks like this is tripping during the arp/neighbour path resolution:
> 
> void idr_preload(gfp_t gfp_mask)
> {
>     /*
>      * Consuming preload buffer from non-process context breaks preload
>      * allocation guarantee.  Disallow usage from those contexts.
>      */
>     WARN_ON_ONCE(in_interrupt()); <------------------------
> 
> Any ideas Roland?

Yeah, firewire had the same problem.  It needs to conditionalize
preload() if !__GFP_WAIT (no point anyway).  Will send update patches
soon.

Thanks.

-- 
tejun

Re: [PATCH 60/62] sctp: convert to idr_alloc()

[Vlad Yasevich]

On 02/02/2013 08:21 PM, Tejun Heo wrote:
> Convert to the much saner new idr interface.
>
> Only compile tested.
>
> Signed-off-by: Tejun Heo <tj@kernel.org>
> Cc: Vlad Yasevich <vyasevich@gmail.com>
> Cc: Sridhar Samudrala <sri@us.ibm.com>
> Cc: Neil Horman <nhorman@tuxdriver.com>
> Cc: linux-sctp@vger.kernel.org
> ---
> This patch depends on an earlier idr changes and I think it would be
> best to route these together through -mm.  Please holler if there's
> any objection.  Thanks.
>
>   net/sctp/associola.c | 27 +++++++++++----------------
>   1 file changed, 11 insertions(+), 16 deletions(-)
>
> diff --git a/net/sctp/associola.c b/net/sctp/associola.c
> index b45ed1f..a9962e4 100644
> --- a/net/sctp/associola.c
> +++ b/net/sctp/associola.c
> @@ -1592,32 +1592,27 @@ int sctp_assoc_lookup_laddr(struct sctp_association *asoc,
>   /* Set an association id for a given association */
>   int sctp_assoc_set_id(struct sctp_association *asoc, gfp_t gfp)
>   {
> -	int assoc_id;
> -	int error = 0;
> +	int ret;
>
>   	/* If the id is already assigned, keep it. */
>   	if (asoc->assoc_id)
> -		return error;
> -retry:
> -	if (unlikely(!idr_pre_get(&sctp_assocs_id, gfp)))
> -		return -ENOMEM;
> +		return 0;
>
> +	idr_preload(gfp);
>   	spin_lock_bh(&sctp_assocs_id_lock);
> -	error = idr_get_new_above(&sctp_assocs_id, (void *)asoc,
> -				    idr_low, &assoc_id);
> -	if (!error) {
> -		idr_low = assoc_id + 1;
> +	ret = idr_alloc(&sctp_assocs_id, asoc, idr_low, 0, GFP_NOWAIT);
> +	if (ret >= 0) {

In SCTP, association id is not allowed to be 0, so we have to treat 0 as 
an error.

-vlad

> +		idr_low = ret + 1;
>   		if (idr_low == INT_MAX)
>   			idr_low = 1;
>   	}
>   	spin_unlock_bh(&sctp_assocs_id_lock);
> -	if (error == -EAGAIN)
> -		goto retry;
> -	else if (error)
> -		return error;
> +	idr_preload_end();
> +	if (ret < 0)
> +		return ret;
>
> -	asoc->assoc_id = (sctp_assoc_t) assoc_id;
> -	return error;
> +	asoc->assoc_id = (sctp_assoc_t)ret;
> +	return 0;
>   }
>
>   /* Free the ASCONF queue */
>

Re: [PATCH 60/62] sctp: convert to idr_alloc()

[Tejun Heo]

On Mon, Feb 04, 2013 at 11:22:26AM -0500, Vlad Yasevich wrote:
> >+	ret = idr_alloc(&sctp_assocs_id, asoc, idr_low, 0, GFP_NOWAIT);
> >+	if (ret >= 0) {
> 
> In SCTP, association id is not allowed to be 0, so we have to treat
> 0 as an error.

That condition is specified via @idr_low and 0 won't be returned.  If
your point is that the condition better be "ret > 0" for clarity, I
don't know.  At that point, we already requested an ID in the
acceptable range and testing whether the allocation succeeded or not
where failure will always be indicated by -errno.

We can surely add "if (ret == 0) ret = -EINVAL" but that would be a
completely dead path (should we add dead retry loop too?).  If we
don't add such code, the code would appear as silently ignoring error.

So, I think "ret >= 0" is better there.  Maybe we can throw in a
comment explaining idr_low never goes to zero.

BTW, this style of cyclic allocation is broken.  It's prone to -ENOSPC
failure after the first wrap around.  I think we need to implement
proper cyclic support in idr, but let's worry about that later.

Thanks.

-- 
tejun

[PATCH v2 60/62] sctp: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

v2: Don't preload if @gfp doesn't contain __GFP_WAIT as the function
    may be being called from non-process ocntext.  Also, add a comment
    explaining @idr_low never becomes zero.

Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Cc: Vlad Yasevich <vyasevich@gmail.com>
Cc: Sridhar Samudrala <sri@us.ibm.com>
Cc: linux-sctp@vger.kernel.org
---
 net/sctp/associola.c |   31 +++++++++++++++----------------
 1 file changed, 15 insertions(+), 16 deletions(-)

--- a/net/sctp/associola.c
+++ b/net/sctp/associola.c
@@ -1592,32 +1592,31 @@ int sctp_assoc_lookup_laddr(struct sctp_
 /* Set an association id for a given association */
 int sctp_assoc_set_id(struct sctp_association *asoc, gfp_t gfp)
 {
-	int assoc_id;
-	int error = 0;
+	bool preload = gfp & __GFP_WAIT;
+	int ret;
 
 	/* If the id is already assigned, keep it. */
 	if (asoc->assoc_id)
-		return error;
-retry:
-	if (unlikely(!idr_pre_get(&sctp_assocs_id, gfp)))
-		return -ENOMEM;
+		return 0;
 
+	if (preload)
+		idr_preload(gfp);
 	spin_lock_bh(&sctp_assocs_id_lock);
-	error = idr_get_new_above(&sctp_assocs_id, (void *)asoc,
-				    idr_low, &assoc_id);
-	if (!error) {
-		idr_low = assoc_id + 1;
+	/* 0 is not a valid id, idr_low is always >= 1 */
+	ret = idr_alloc(&sctp_assocs_id, asoc, idr_low, 0, GFP_NOWAIT);
+	if (ret >= 0) {
+		idr_low = ret + 1;
 		if (idr_low == INT_MAX)
 			idr_low = 1;
 	}
 	spin_unlock_bh(&sctp_assocs_id_lock);
-	if (error == -EAGAIN)
-		goto retry;
-	else if (error)
-		return error;
+	if (preload)
+		idr_preload_end();
+	if (ret < 0)
+		return ret;
 
-	asoc->assoc_id = (sctp_assoc_t) assoc_id;
-	return error;
+	asoc->assoc_id = (sctp_assoc_t)ret;
+	return 0;
 }
 
 /* Free the ASCONF queue */

[PATCH v2 22/62] infiniband/core: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

v2: Mike triggered WARN_ON() in idr_preload() because send_mad(),
    which may be used from non-process context, was calling
    idr_preload() unconditionally.  Preload iff @gfp_mask has
    __GFP_WAIT.

Signed-off-by: Tejun Heo <tj@kernel.org>
Reported-by: "Marciniszyn, Mike" <mike.marciniszyn@intel.com>
Cc: Roland Dreier <roland@kernel.org>
Cc: Sean Hefty <sean.hefty@intel.com>
Cc: Hal Rosenstock <hal.rosenstock@gmail.com>
Cc: linux-rdma@vger.kernel.org
---
 drivers/infiniband/core/cm.c         |   22 +++++++++++-----------
 drivers/infiniband/core/cma.c        |   24 +++++++-----------------
 drivers/infiniband/core/sa_query.c   |   18 ++++++++++--------
 drivers/infiniband/core/ucm.c        |   16 ++++------------
 drivers/infiniband/core/ucma.c       |   32 ++++++++------------------------
 drivers/infiniband/core/uverbs_cmd.c |   17 ++++++++---------
 6 files changed, 48 insertions(+), 81 deletions(-)

--- a/drivers/infiniband/core/cm.c
+++ b/drivers/infiniband/core/cm.c
@@ -382,20 +382,21 @@ static int cm_init_av_by_path(struct ib_
 static int cm_alloc_id(struct cm_id_private *cm_id_priv)
 {
 	unsigned long flags;
-	int ret, id;
+	int id;
 	static int next_id;
 
-	do {
-		spin_lock_irqsave(&cm.lock, flags);
-		ret = idr_get_new_above(&cm.local_id_table, cm_id_priv,
-					next_id, &id);
-		if (!ret)
-			next_id = ((unsigned) id + 1) & MAX_IDR_MASK;
-		spin_unlock_irqrestore(&cm.lock, flags);
-	} while( (ret == -EAGAIN) && idr_pre_get(&cm.local_id_table, GFP_KERNEL) );
+	idr_preload(GFP_KERNEL);
+	spin_lock_irqsave(&cm.lock, flags);
+
+	id = idr_alloc(&cm.local_id_table, cm_id_priv, next_id, 0, GFP_NOWAIT);
+	if (id >= 0)
+		next_id = ((unsigned) id + 1) & MAX_IDR_MASK;
+
+	spin_unlock_irqrestore(&cm.lock, flags);
+	idr_preload_end();
 
 	cm_id_priv->id.local_id = (__force __be32)id ^ cm.random_id_operand;
-	return ret;
+	return id < 0 ? id : 0;
 }
 
 static void cm_free_id(__be32 local_id)
@@ -3844,7 +3845,6 @@ static int __init ib_cm_init(void)
 	cm.remote_sidr_table = RB_ROOT;
 	idr_init(&cm.local_id_table);
 	get_random_bytes(&cm.random_id_operand, sizeof cm.random_id_operand);
-	idr_pre_get(&cm.local_id_table, GFP_KERNEL);
 	INIT_LIST_HEAD(&cm.timewait_list);
 
 	ret = class_register(&cm_class);
--- a/drivers/infiniband/core/cma.c
+++ b/drivers/infiniband/core/cma.c
@@ -2143,33 +2143,23 @@ static int cma_alloc_port(struct idr *ps
 			  unsigned short snum)
 {
 	struct rdma_bind_list *bind_list;
-	int port, ret;
+	int ret;
 
 	bind_list = kzalloc(sizeof *bind_list, GFP_KERNEL);
 	if (!bind_list)
 		return -ENOMEM;
 
-	do {
-		ret = idr_get_new_above(ps, bind_list, snum, &port);
-	} while ((ret == -EAGAIN) && idr_pre_get(ps, GFP_KERNEL));
-
-	if (ret)
-		goto err1;
-
-	if (port != snum) {
-		ret = -EADDRNOTAVAIL;
-		goto err2;
-	}
+	ret = idr_alloc(ps, bind_list, snum, snum + 1, GFP_KERNEL);
+	if (ret < 0)
+		goto err;
 
 	bind_list->ps = ps;
-	bind_list->port = (unsigned short) port;
+	bind_list->port = (unsigned short)ret;
 	cma_bind_port(bind_list, id_priv);
 	return 0;
-err2:
-	idr_remove(ps, port);
-err1:
+err:
 	kfree(bind_list);
-	return ret;
+	return ret == -ENOSPC ? -EADDRNOTAVAIL : ret;
 }
 
 static int cma_alloc_any_port(struct idr *ps, struct rdma_id_private *id_priv)
--- a/drivers/infiniband/core/sa_query.c
+++ b/drivers/infiniband/core/sa_query.c
@@ -611,19 +611,21 @@ static void init_mad(struct ib_sa_mad *m
 
 static int send_mad(struct ib_sa_query *query, int timeout_ms, gfp_t gfp_mask)
 {
+	bool preload = gfp_mask & __GFP_WAIT;
 	unsigned long flags;
 	int ret, id;
 
-retry:
-	if (!idr_pre_get(&query_idr, gfp_mask))
-		return -ENOMEM;
+	if (preload)
+		idr_preload(gfp_mask);
 	spin_lock_irqsave(&idr_lock, flags);
-	ret = idr_get_new(&query_idr, query, &id);
+
+	id = idr_alloc(&query_idr, query, 0, 0, GFP_NOWAIT);
+
 	spin_unlock_irqrestore(&idr_lock, flags);
-	if (ret == -EAGAIN)
-		goto retry;
-	if (ret)
-		return ret;
+	if (preload)
+		idr_preload_end();
+	if (id < 0)
+		return id;
 
 	query->mad_buf->timeout_ms  = timeout_ms;
 	query->mad_buf->context[0] = query;
--- a/drivers/infiniband/core/ucm.c
+++ b/drivers/infiniband/core/ucm.c
@@ -176,7 +176,6 @@ static void ib_ucm_cleanup_events(struct
 static struct ib_ucm_context *ib_ucm_ctx_alloc(struct ib_ucm_file *file)
 {
 	struct ib_ucm_context *ctx;
-	int result;
 
 	ctx = kzalloc(sizeof *ctx, GFP_KERNEL);
 	if (!ctx)
@@ -187,17 +186,10 @@ static struct ib_ucm_context *ib_ucm_ctx
 	ctx->file = file;
 	INIT_LIST_HEAD(&ctx->events);
 
-	do {
-		result = idr_pre_get(&ctx_id_table, GFP_KERNEL);
-		if (!result)
-			goto error;
-
-		mutex_lock(&ctx_id_mutex);
-		result = idr_get_new(&ctx_id_table, ctx, &ctx->id);
-		mutex_unlock(&ctx_id_mutex);
-	} while (result == -EAGAIN);
-
-	if (result)
+	mutex_lock(&ctx_id_mutex);
+	ctx->id = idr_alloc(&ctx_id_table, ctx, 0, 0, GFP_KERNEL);
+	mutex_unlock(&ctx_id_mutex);
+	if (ctx->id < 0)
 		goto error;
 
 	list_add_tail(&ctx->file_list, &file->ctxs);
--- a/drivers/infiniband/core/ucma.c
+++ b/drivers/infiniband/core/ucma.c
@@ -145,7 +145,6 @@ static void ucma_put_ctx(struct ucma_con
 static struct ucma_context *ucma_alloc_ctx(struct ucma_file *file)
 {
 	struct ucma_context *ctx;
-	int ret;
 
 	ctx = kzalloc(sizeof(*ctx), GFP_KERNEL);
 	if (!ctx)
@@ -156,17 +155,10 @@ static struct ucma_context *ucma_alloc_c
 	INIT_LIST_HEAD(&ctx->mc_list);
 	ctx->file = file;
 
-	do {
-		ret = idr_pre_get(&ctx_idr, GFP_KERNEL);
-		if (!ret)
-			goto error;
-
-		mutex_lock(&mut);
-		ret = idr_get_new(&ctx_idr, ctx, &ctx->id);
-		mutex_unlock(&mut);
-	} while (ret == -EAGAIN);
-
-	if (ret)
+	mutex_lock(&mut);
+	ctx->id = idr_alloc(&ctx_idr, ctx, 0, 0, GFP_KERNEL);
+	mutex_unlock(&mut);
+	if (ctx->id < 0)
 		goto error;
 
 	list_add_tail(&ctx->list, &file->ctx_list);
@@ -180,23 +172,15 @@ error:
 static struct ucma_multicast* ucma_alloc_multicast(struct ucma_context *ctx)
 {
 	struct ucma_multicast *mc;
-	int ret;
 
 	mc = kzalloc(sizeof(*mc), GFP_KERNEL);
 	if (!mc)
 		return NULL;
 
-	do {
-		ret = idr_pre_get(&multicast_idr, GFP_KERNEL);
-		if (!ret)
-			goto error;
-
-		mutex_lock(&mut);
-		ret = idr_get_new(&multicast_idr, mc, &mc->id);
-		mutex_unlock(&mut);
-	} while (ret == -EAGAIN);
-
-	if (ret)
+	mutex_lock(&mut);
+	mc->id = idr_alloc(&multicast_idr, mc, 0, 0, GFP_KERNEL);
+	mutex_unlock(&mut);
+	if (mc->id < 0)
 		goto error;
 
 	mc->ctx = ctx;
--- a/drivers/infiniband/core/uverbs_cmd.c
+++ b/drivers/infiniband/core/uverbs_cmd.c
@@ -124,18 +124,17 @@ static int idr_add_uobj(struct idr *idr,
 {
 	int ret;
 
-retry:
-	if (!idr_pre_get(idr, GFP_KERNEL))
-		return -ENOMEM;
-
+	idr_preload(GFP_KERNEL);
 	spin_lock(&ib_uverbs_idr_lock);
-	ret = idr_get_new(idr, uobj, &uobj->id);
-	spin_unlock(&ib_uverbs_idr_lock);
 
-	if (ret == -EAGAIN)
-		goto retry;
+	ret = idr_alloc(idr, uobj, 0, 0, GFP_NOWAIT);
+	if (ret >= 0)
+		uobj->id = ret;
+
+	spin_unlock(&ib_uverbs_idr_lock);
+	idr_preload_end();
 
-	return ret;
+	return ret < 0 ? ret : 0;
 }
 
 void idr_remove_uobj(struct idr *idr, struct ib_uobject *uobj)

[PATCH v2 50/62] vfio: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

v2: Restore accidentally dropped "index 0" comment as suggested by
    Alex.

Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Alex Williamson <alex.williamson@redhat.com>
Cc: kvm@vger.kernel.org
---
 drivers/vfio/vfio.c |   17 +----------------
 1 file changed, 1 insertion(+), 16 deletions(-)

--- a/drivers/vfio/vfio.c
+++ b/drivers/vfio/vfio.c
@@ -139,23 +139,8 @@ EXPORT_SYMBOL_GPL(vfio_unregister_iommu_
  */
 static int vfio_alloc_group_minor(struct vfio_group *group)
 {
-	int ret, minor;
-
-again:
-	if (unlikely(idr_pre_get(&vfio.group_idr, GFP_KERNEL) == 0))
-		return -ENOMEM;
-
 	/* index 0 is used by /dev/vfio/vfio */
-	ret = idr_get_new_above(&vfio.group_idr, group, 1, &minor);
-	if (ret == -EAGAIN)
-		goto again;
-	if (ret || minor > MINORMASK) {
-		if (minor > MINORMASK)
-			idr_remove(&vfio.group_idr, minor);
-		return -ENOSPC;
-	}
-
-	return minor;
+	return idr_alloc(&vfio.group_idr, group, 1, MINORMASK + 1, GFP_KERNEL);
 }
 
 static void vfio_free_group_minor(int minor)

[PATCH 12.5/62] firewire: add minor number range check to fw_device_init()

[Tejun Heo]

fw_device_init() didn't check whether the allocated minor number isn't
too large.  Fail if it goes overflows MINORBITS.

Signed-off-by: Tejun Heo <tj@kernel.org>
Suggested-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Cc: stable@vger.kernel.org
---
 drivers/firewire/core-device.c |    4 ++++
 1 file changed, 4 insertions(+)

--- a/drivers/firewire/core-device.c
+++ b/drivers/firewire/core-device.c
@@ -1020,6 +1020,10 @@ static void fw_device_init(struct work_s
 	ret = idr_pre_get(&fw_device_idr, GFP_KERNEL) ?
 	      idr_get_new(&fw_device_idr, device, &minor) :
 	      -ENOMEM;
+	if (minor >= 1 << MINORBITS) {
+		idr_remove(&fw_device_idr, minor);
+		minor = -ENOSPC;
+	}
 	up_write(&fw_device_rwsem);
 
 	if (ret < 0)

[PATCH v2 13/62] firewire: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.

Only compile tested.

v2: Stefan pointed out that add_client_resource() may be called from
    non-process context.  Preload iff @gfp_mask contains __GFP_WAIT.
    Also updated to include minor upper limit check.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Stefan Richter <stefanr@s5r6.in-berlin.de>
Cc: linux1394-devel@lists.sourceforge.net
---
 drivers/firewire/core-cdev.c   |   19 ++++++++++---------
 drivers/firewire/core-device.c |    8 +-------
 2 files changed, 11 insertions(+), 16 deletions(-)

--- a/drivers/firewire/core-cdev.c
+++ b/drivers/firewire/core-cdev.c
@@ -487,27 +487,28 @@ static int ioctl_get_info(struct client
 static int add_client_resource(struct client *client,
 			       struct client_resource *resource, gfp_t gfp_mask)
 {
+	bool preload = gfp_mask & __GFP_WAIT;
 	unsigned long flags;
 	int ret;
 
- retry:
-	if (idr_pre_get(&client->resource_idr, gfp_mask) == 0)
-		return -ENOMEM;
-
+	if (preload)
+		idr_preload(gfp_mask);
 	spin_lock_irqsave(&client->lock, flags);
+
 	if (client->in_shutdown)
 		ret = -ECANCELED;
 	else
-		ret = idr_get_new(&client->resource_idr, resource,
-				  &resource->handle);
+		ret = idr_alloc(&client->resource_idr, resource, 0, 0,
+				GFP_NOWAIT);
 	if (ret >= 0) {
+		resource->handle = ret;
 		client_get(client);
 		schedule_if_iso_resource(resource);
 	}
-	spin_unlock_irqrestore(&client->lock, flags);
 
-	if (ret == -EAGAIN)
-		goto retry;
+	spin_unlock_irqrestore(&client->lock, flags);
+	if (preload)
+		idr_preload_end();
 
 	return ret < 0 ? ret : 0;
 }
--- a/drivers/firewire/core-device.c
+++ b/drivers/firewire/core-device.c
@@ -1017,13 +1017,7 @@ static void fw_device_init(struct work_s
 
 	fw_device_get(device);
 	down_write(&fw_device_rwsem);
-	ret = idr_pre_get(&fw_device_idr, GFP_KERNEL) ?
-	      idr_get_new(&fw_device_idr, device, &minor) :
-	      -ENOMEM;
-	if (minor >= 1 << MINORBITS) {
-		idr_remove(&fw_device_idr, minor);
-		minor = -ENOSPC;
-	}
+	ret = idr_alloc(&fw_device_idr, device, 0, 1 << MINORBITS, GFP_KERNEL);
 	up_write(&fw_device_rwsem);
 
 	if (ret < 0)

Re: [PATCH 09/62] atm/nicstar: convert to idr_alloc()

[Tejun Heo]

Hello, Chas.

On Mon, Feb 04, 2013 at 09:04:10AM -0500, chas williams - CONTRACTOR wrote:
> I don't quite understand your comment.  idr_pre_get() returns 0 in the
> case of failure.

So, if you do the following,

	int id1 = 0, id2 = 0;

	if (!id1)
		err = idr_get_new_above(&card->idr, handle1, 0, &id1);
	if (!id2 && err == 0)
		err = idr_get_new_above(&card->idr, handle2, 0, &id2);
	if (err)
		goto out;
									    
You have no way of telling whether id1/2 are allocated or not.  0 is
the special "not allocated" value but it also is a valid ID.  The
error path should be freeing id1/2 if either of them has been
allocated but it doesn't and can't with 0 as the non-allocated value.

Thanks.

-- 
tejun

Re: [PATCHSET] idr: implement idr_alloc() and convert existing users

[Tejun Heo]

Hey,

On Sun, Feb 03, 2013 at 07:15:58PM -0500, J. Bruce Fields wrote:
> On Sun, Feb 03, 2013 at 12:02:41PM -0500, J. Bruce Fields wrote:
> > On Sat, Feb 02, 2013 at 05:20:01PM -0800, Tejun Heo wrote:
> > > * Bruce, I couldn't convert nfsd.  Can you please help?  More on it
> > >   later.
> > ...
> > > I converted all in-kernel users except nfsd and staging drivers.  nfsd
> > > splits preloading and actual id allocation in a way that per-cpu
> > > preloading can't be used.  I couldn't follow the control flow to
> > > verify whether the current code is correct either.  I think the best
> > > way would be allocating ID upfront without installing the handle and
> > > then later using idr_replace() to install the pointer when the ID
> > > actually gets used.  Bruce, would something like that be possible?
> > 
> > Actually, I'm not even sure if that's necessary, we can probably just
> > do it all at the start.
> > 
> > I'll try to have a patch doing that tomorrow.
> 
> So, something like this.

Yeah, that should be easily convertable to the new interface.  How
should we route these changes?  Your patch can go through the usual
nfs channel and the conversion and deprecation patches can be held off
until after -rc1.  Does that sound okay?

Thanks.

-- 
tejun

Re: [PATCHSET] idr: implement idr_alloc() and convert existing users

[Tejun Heo]

On Mon, Feb 04, 2013 at 09:10:31AM -0800, Tejun Heo wrote:
> Yeah, that should be easily convertable to the new interface.  How
> should we route these changes?  Your patch can go through the usual
> nfs channel and the conversion and deprecation patches can be held off
> until after -rc1.  Does that sound okay?

Ooh, BTW, the cyclic allocation is broken.  It's prone to -ENOSPC
after the first wraparound.  There are several cyclic users in the
kernel and I think it probably would be best to implement cyclic
support in idr.

Thanks.

-- 
tejun

Re: [PATCHSET] idr: implement idr_alloc() and convert existing users

[J. Bruce Fields]

On Mon, Feb 04, 2013 at 09:10:31AM -0800, Tejun Heo wrote:
> Hey,
> 
> On Sun, Feb 03, 2013 at 07:15:58PM -0500, J. Bruce Fields wrote:
> > On Sun, Feb 03, 2013 at 12:02:41PM -0500, J. Bruce Fields wrote:
> > > On Sat, Feb 02, 2013 at 05:20:01PM -0800, Tejun Heo wrote:
> > > > * Bruce, I couldn't convert nfsd.  Can you please help?  More on it
> > > >   later.
> > > ...
> > > > I converted all in-kernel users except nfsd and staging drivers.  nfsd
> > > > splits preloading and actual id allocation in a way that per-cpu
> > > > preloading can't be used.  I couldn't follow the control flow to
> > > > verify whether the current code is correct either.  I think the best
> > > > way would be allocating ID upfront without installing the handle and
> > > > then later using idr_replace() to install the pointer when the ID
> > > > actually gets used.  Bruce, would something like that be possible?
> > > 
> > > Actually, I'm not even sure if that's necessary, we can probably just
> > > do it all at the start.
> > > 
> > > I'll try to have a patch doing that tomorrow.
> > 
> > So, something like this.
> 
> Yeah, that should be easily convertable to the new interface.  How
> should we route these changes?  Your patch can go through the usual
> nfs channel and the conversion and deprecation patches can be held off
> until after -rc1.  Does that sound okay?

Whatever's easiest for you.  That sounds fine to me.

--b.

Re: [PATCH 59/62] mac80211: convert to idr_alloc()

[Johannes Berg]

On Sat, 2013-02-02 at 17:21 -0800, Tejun Heo wrote:
> Convert to the much saner new idr interface.
> 
> Only compile tested.
> 
> Signed-off-by: Tejun Heo <tj@kernel.org>
> Cc: Johannes Berg <johannes@sipsolutions.net>
> Cc: linux-wireless@vger.kernel.org
> ---
> This patch depends on an earlier idr changes and I think it would be
> best to route these together through -mm.  Please holler if there's
> any objection.  Thanks.

Looks fine to me, thanks.

johannes

Re: [PATCH 59/62] mac80211: convert to idr_alloc()

[Tejun Heo]

On Mon, Feb 04, 2013 at 06:40:24PM +0100, Johannes Berg wrote:
> On Sat, 2013-02-02 at 17:21 -0800, Tejun Heo wrote:
> > Convert to the much saner new idr interface.
> > 
> > Only compile tested.
> > 
> > Signed-off-by: Tejun Heo <tj@kernel.org>
> > Cc: Johannes Berg <johannes@sipsolutions.net>
> > Cc: linux-wireless@vger.kernel.org
> > ---
> > This patch depends on an earlier idr changes and I think it would be
> > best to route these together through -mm.  Please holler if there's
> > any objection.  Thanks.
> 
> Looks fine to me, thanks.

Will add Acked-by.  Thanks a lot!

-- 
tejun

Re: [PATCH 09/62] atm/nicstar: convert to idr_alloc()

[chas williams - CONTRACTOR]

On Mon, 4 Feb 2013 09:06:24 -0800
Tejun Heo <tj@kernel.org> wrote:

> Hello, Chas.
> 
> On Mon, Feb 04, 2013 at 09:04:10AM -0500, chas williams - CONTRACTOR wrote:
> > I don't quite understand your comment.  idr_pre_get() returns 0 in the
> > case of failure.
> 
> So, if you do the following,
> 
> 	int id1 = 0, id2 = 0;
> 
> 	if (!id1)
> 		err = idr_get_new_above(&card->idr, handle1, 0, &id1);
> 	if (!id2 && err == 0)
> 		err = idr_get_new_above(&card->idr, handle2, 0, &id2);
> 	if (err)
> 		goto out;
> 									    
> You have no way of telling whether id1/2 are allocated or not.  0 is
> the special "not allocated" value but it also is a valid ID.  The
> error path should be freeing id1/2 if either of them has been
> allocated but it doesn't and can't with 0 as the non-allocated value.

yeah, i see now.  it didn't understand what idr_get_new_above() was
doing with the start id.  i assumed that it would return something
greater than the start id.  i guess it never did return the starting id
(atleast after some initial failure).

additionally, yes, cleaning up if the second allocation failed was never
done.

Re: [PATCH 12.5/62] firewire: add minor number range check to fw_device_init()

[Stefan Richter]

On Feb 04 Tejun Heo wrote:
> fw_device_init() didn't check whether the allocated minor number isn't
> too large.  Fail if it goes overflows MINORBITS.
> 
> Signed-off-by: Tejun Heo <tj@kernel.org>
> Suggested-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
> Cc: stable@vger.kernel.org
> ---
>  drivers/firewire/core-device.c |    4 ++++
>  1 file changed, 4 insertions(+)
> 
> --- a/drivers/firewire/core-device.c
> +++ b/drivers/firewire/core-device.c
> @@ -1020,6 +1020,10 @@ static void fw_device_init(struct work_s
>  	ret = idr_pre_get(&fw_device_idr, GFP_KERNEL) ?
>  	      idr_get_new(&fw_device_idr, device, &minor) :
>  	      -ENOMEM;
> +	if (minor >= 1 << MINORBITS) {
> +		idr_remove(&fw_device_idr, minor);
> +		minor = -ENOSPC;
> +	}
>  	up_write(&fw_device_rwsem);
>  
>  	if (ret < 0)

Thanks; routing together with the other idr patches through mm Acked-by:
Stefan Richter <stefanr@s5r6.in-berlin.de>

Not totally sure whether to bother -stable with this, as this condition is
rather difficult to provoke.  But since the fix is small and "obvious",
why not.
-- 
Stefan Richter
-=====-===-= --=- --=--
http://arcgraph.de/sr/

Re: [PATCHSET] idr: implement idr_alloc() and convert existing users

[J. Bruce Fields]

On Mon, Feb 04, 2013 at 09:11:28AM -0800, Tejun Heo wrote:
> On Mon, Feb 04, 2013 at 09:10:31AM -0800, Tejun Heo wrote:
> > Yeah, that should be easily convertable to the new interface.  How
> > should we route these changes?  Your patch can go through the usual
> > nfs channel and the conversion and deprecation patches can be held off
> > until after -rc1.  Does that sound okay?
> 
> Ooh, BTW, the cyclic allocation is broken.  It's prone to -ENOSPC
> after the first wraparound.  There are several cyclic users in the
> kernel and I think it probably would be best to implement cyclic
> support in idr.

Ugh.  OK, well it'll take some work to wrap that around, so it's
probably not urgent for nfsd.

--b.

Re: [PATCH v2 13/62] firewire: convert to idr_alloc()

[Stefan Richter]

On Feb 04 Tejun Heo wrote:
> Convert to the much saner new idr interface.
> 
> Only compile tested.
> 
> v2: Stefan pointed out that add_client_resource() may be called from
>     non-process context.  Preload iff @gfp_mask contains __GFP_WAIT.
>     Also updated to include minor upper limit check.
> 
> Signed-off-by: Tejun Heo <tj@kernel.org>
> Cc: Stefan Richter <stefanr@s5r6.in-berlin.de>
> Cc: linux1394-devel@lists.sourceforge.net

Acked-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
> ---
>  drivers/firewire/core-cdev.c   |   19 ++++++++++---------
>  drivers/firewire/core-device.c |    8 +-------
>  2 files changed, 11 insertions(+), 16 deletions(-)
> 
> --- a/drivers/firewire/core-cdev.c
> +++ b/drivers/firewire/core-cdev.c
> @@ -487,27 +487,28 @@ static int ioctl_get_info(struct client
>  static int add_client_resource(struct client *client,
>  			       struct client_resource *resource, gfp_t gfp_mask)
>  {
> +	bool preload = gfp_mask & __GFP_WAIT;
>  	unsigned long flags;
>  	int ret;
>  
> - retry:
> -	if (idr_pre_get(&client->resource_idr, gfp_mask) == 0)
> -		return -ENOMEM;
> -
> +	if (preload)
> +		idr_preload(gfp_mask);
>  	spin_lock_irqsave(&client->lock, flags);
> +
>  	if (client->in_shutdown)
>  		ret = -ECANCELED;
>  	else
> -		ret = idr_get_new(&client->resource_idr, resource,
> -				  &resource->handle);
> +		ret = idr_alloc(&client->resource_idr, resource, 0, 0,
> +				GFP_NOWAIT);
>  	if (ret >= 0) {
> +		resource->handle = ret;
>  		client_get(client);
>  		schedule_if_iso_resource(resource);
>  	}
> -	spin_unlock_irqrestore(&client->lock, flags);
>  
> -	if (ret == -EAGAIN)
> -		goto retry;
> +	spin_unlock_irqrestore(&client->lock, flags);
> +	if (preload)
> +		idr_preload_end();
>  
>  	return ret < 0 ? ret : 0;
>  }
> --- a/drivers/firewire/core-device.c
> +++ b/drivers/firewire/core-device.c
> @@ -1017,13 +1017,7 @@ static void fw_device_init(struct work_s
>  
>  	fw_device_get(device);
>  	down_write(&fw_device_rwsem);
> -	ret = idr_pre_get(&fw_device_idr, GFP_KERNEL) ?
> -	      idr_get_new(&fw_device_idr, device, &minor) :
> -	      -ENOMEM;
> -	if (minor >= 1 << MINORBITS) {
> -		idr_remove(&fw_device_idr, minor);
> -		minor = -ENOSPC;
> -	}
> +	ret = idr_alloc(&fw_device_idr, device, 0, 1 << MINORBITS, GFP_KERNEL);
>  	up_write(&fw_device_rwsem);
>  
>  	if (ret < 0)



-- 
Stefan Richter
-=====-===-= --=- --=--
http://arcgraph.de/sr/

[PATCH v2 05/62] idr: implement idr_preload[_end]() and idr_alloc()

[Tejun Heo]

The current idr interface is very cumbersome.

* For all allocations, two function calls - idr_pre_get() and
  idr_get_new*() - should be made.

* idr_pre_get() doesn't guarantee that the following idr_get_new*()
  will not fail from memory shortage.  If idr_get_new*() returns
  -EAGAIN, the caller is expected to retry pre_get and allocation.

* idr_get_new*() can't enforce upper limit.  Upper limit can only be
  enforced by allocating and then freeing if above limit.

* idr_layer buffer is unnecessarily per-idr.  Each idr ends up keeping
  around MAX_IDR_FREE idr_layers.  The memory consumed per idr is
  under two pages but it makes it difficult to make idr_layer larger.

This patch implements the following new set of allocation functions.

* idr_preload[_end]() - Similar to radix preload but doesn't fail.
  The first idr_alloc() inside preload section can be treated as if it
  were called with @gfp_mask used for idr_preload().

* idr_alloc() - Allocate an ID w/ lower and upper limits.  Takes
  @gfp_flags and can be used w/o preloading.  When used inside
  preloaded section, the allocation mask of preloading can be assumed.

If idr_alloc() can be called from a context which allows sufficiently
relaxed @gfp_mask, it can be used by itself.  If, for example,
idr_alloc() is called inside spinlock protected region, preloading can
be used like the following.

	idr_preload(GFP_KERNEL);
	spin_lock(lock);

	id = idr_alloc(idr, ptr, start, end, GFP_NOWAIT);

	spin_unlock(lock);
	idr_preload_end();
	if (id < 0)
		error;

which is much simpler and less error-prone than idr_pre_get and
idr_get_new*() loop.

The new interface uses per-pcu idr_layer buffer and thus the number of
idr's in the system doesn't affect the amount of memory used for
preloading.

idr_layer_alloc() is introduced to handle idr_layer allocations for
both old and new ID allocation paths.  This is a bit hairy now but the
new interface is expected to replace the old and the internal
implementation eventually will become simpler.

v2: Improve idr_preload() comment a bit so that it's clear that
    preemption is disabled while preloaded.  Make idr_layer_alloc()
    try kmem_cache first and then fall back to per-cpu buffer;
    otherwise, non-preloading idr_alloc()s empty per-cpu buffers
    makeing preloaders fill them, which, while not incorrect, still is
    a bit unfair.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Rusty Russell <rusty@rustcorp.com.au>
---
 include/linux/idr.h |   14 ++++
 lib/idr.c           |  171 +++++++++++++++++++++++++++++++++++++++++++++++++---
 2 files changed, 177 insertions(+), 8 deletions(-)

--- a/include/linux/idr.h
+++ b/include/linux/idr.h
@@ -94,15 +94,29 @@ struct idr {
 void *idr_find(struct idr *idp, int id);
 int idr_pre_get(struct idr *idp, gfp_t gfp_mask);
 int idr_get_new_above(struct idr *idp, void *ptr, int starting_id, int *id);
+void idr_preload(gfp_t gfp_mask);
+int idr_alloc(struct idr *idp, void *ptr, int start, int end, gfp_t gfp_mask);
 int idr_for_each(struct idr *idp,
 		 int (*fn)(int id, void *p, void *data), void *data);
 void *idr_get_next(struct idr *idp, int *nextid);
 void *idr_replace(struct idr *idp, void *ptr, int id);
 void idr_remove(struct idr *idp, int id);
+void idr_free(struct idr *idp, int id);
 void idr_destroy(struct idr *idp);
 void idr_init(struct idr *idp);
 
 /**
+ * idr_preload_end - end preload section started with idr_preload()
+ *
+ * Each idr_preload() should be matched with an invocation of this
+ * function.  See idr_preload() for details.
+ */
+static inline void idr_preload_end(void)
+{
+	preempt_enable();
+}
+
+/**
  * idr_get_new - allocate new idr entry
  * @idp: idr handle
  * @ptr: pointer you want associated with the id
--- a/lib/idr.c
+++ b/lib/idr.c
@@ -35,8 +35,12 @@
 #include <linux/string.h>
 #include <linux/idr.h>
 #include <linux/spinlock.h>
+#include <linux/percpu.h>
+#include <linux/hardirq.h>
 
 static struct kmem_cache *idr_layer_cache;
+static DEFINE_PER_CPU(struct idr_layer *, idr_preload_head);
+static DEFINE_PER_CPU(int, idr_preload_cnt);
 static DEFINE_SPINLOCK(simple_ida_lock);
 
 static struct idr_layer *get_from_free_list(struct idr *idp)
@@ -54,6 +58,50 @@ static struct idr_layer *get_from_free_l
 	return(p);
 }
 
+/**
+ * idr_layer_alloc - allocate a new idr_layer
+ * @gfp_mask: allocation mask
+ * @layer_idr: optional idr to allocate from
+ *
+ * If @layer_idr is %NULL, directly allocate one using @gfp_mask or fetch
+ * one from the per-cpu preload buffer.  If @layer_idr is not %NULL, fetch
+ * an idr_layer from @idr->id_free.
+ *
+ * @layer_idr is to maintain backward compatibility with the old alloc
+ * interface - idr_pre_get() and idr_get_new*() - and will be removed
+ * together with per-pool preload buffer.
+ */
+static struct idr_layer *idr_layer_alloc(gfp_t gfp_mask, struct idr *layer_idr)
+{
+	struct idr_layer *new;
+
+	/* this is the old path, bypass to get_from_free_list() */
+	if (layer_idr)
+		return get_from_free_list(layer_idr);
+
+	/* try to allocate directly from kmem_cache */
+	new = kmem_cache_zalloc(idr_layer_cache, gfp_mask);
+	if (new)
+		return new;
+
+	/*
+	 * Try to fetch one from the per-cpu preload buffer if in process
+	 * context.  See idr_preload() for details.
+	 */
+	if (in_interrupt())
+		return NULL;
+
+	preempt_disable();
+	new = __this_cpu_read(idr_preload_head);
+	if (new) {
+		__this_cpu_write(idr_preload_head, new->ary[0]);
+		__this_cpu_dec(idr_preload_cnt);
+		new->ary[0] = NULL;
+	}
+	preempt_enable();
+	return new;
+}
+
 static void idr_layer_rcu_free(struct rcu_head *head)
 {
 	struct idr_layer *layer;
@@ -139,6 +187,8 @@ EXPORT_SYMBOL(idr_pre_get);
  * @starting_id: id to start search at
  * @id: pointer to the allocated handle
  * @pa: idr_layer[MAX_IDR_LEVEL] used as backtrack buffer
+ * @gfp_mask: allocation mask for idr_layer_alloc()
+ * @layer_idr: optional idr passed to idr_layer_alloc()
  *
  * Allocate an id in range [@starting_id, INT_MAX] from @idp without
  * growing its depth.  Returns
@@ -148,7 +198,8 @@ EXPORT_SYMBOL(idr_pre_get);
  *  -ENOSPC if the id space is exhausted,
  *  -ENOMEM if more idr_layers need to be allocated.
  */
-static int sub_alloc(struct idr *idp, int *starting_id, struct idr_layer **pa)
+static int sub_alloc(struct idr *idp, int *starting_id, struct idr_layer **pa,
+		     gfp_t gfp_mask, struct idr *layer_idr)
 {
 	int n, m, sh;
 	struct idr_layer *p, *new;
@@ -202,7 +253,7 @@ static int sub_alloc(struct idr *idp, in
 		 * Create the layer below if it is missing.
 		 */
 		if (!p->ary[m]) {
-			new = get_from_free_list(idp);
+			new = idr_layer_alloc(gfp_mask, layer_idr);
 			if (!new)
 				return -ENOMEM;
 			new->layer = l-1;
@@ -218,7 +269,8 @@ static int sub_alloc(struct idr *idp, in
 }
 
 static int idr_get_empty_slot(struct idr *idp, int starting_id,
-			      struct idr_layer **pa)
+			      struct idr_layer **pa, gfp_t gfp_mask,
+			      struct idr *layer_idr)
 {
 	struct idr_layer *p, *new;
 	int layers, v, id;
@@ -229,7 +281,7 @@ build_up:
 	p = idp->top;
 	layers = idp->layers;
 	if (unlikely(!p)) {
-		if (!(p = get_from_free_list(idp)))
+		if (!(p = idr_layer_alloc(gfp_mask, layer_idr)))
 			return -ENOMEM;
 		p->layer = 0;
 		layers = 1;
@@ -248,7 +300,7 @@ build_up:
 			p->layer++;
 			continue;
 		}
-		if (!(new = get_from_free_list(idp))) {
+		if (!(new = idr_layer_alloc(gfp_mask, layer_idr))) {
 			/*
 			 * The allocation failed.  If we built part of
 			 * the structure tear it down.
@@ -272,7 +324,7 @@ build_up:
 	}
 	rcu_assign_pointer(idp->top, p);
 	idp->layers = layers;
-	v = sub_alloc(idp, &id, pa);
+	v = sub_alloc(idp, &id, pa, gfp_mask, layer_idr);
 	if (v == -EAGAIN)
 		goto build_up;
 	return(v);
@@ -312,7 +364,7 @@ int idr_get_new_above(struct idr *idp, v
 	struct idr_layer *pa[MAX_IDR_LEVEL];
 	int rv;
 
-	rv = idr_get_empty_slot(idp, starting_id, pa);
+	rv = idr_get_empty_slot(idp, starting_id, pa, 0, idp);
 	if (rv < 0)
 		return rv == -ENOMEM ? -EAGAIN : rv;
 
@@ -322,6 +374,109 @@ int idr_get_new_above(struct idr *idp, v
 }
 EXPORT_SYMBOL(idr_get_new_above);
 
+/**
+ * idr_preload - preload for idr_alloc()
+ * @gfp_mask: allocation mask to use for preloading
+ *
+ * Preload per-cpu layer buffer for idr_alloc().  Can only be used from
+ * process context and each idr_preload() invocation should be matched with
+ * idr_preload_end().  Note that preemption is disabled while preloaded.
+ *
+ * The first idr_alloc() in the preloaded section can be treated as if it
+ * were invoked with @gfp_mask used for preloading.  This allows using more
+ * permissive allocation masks for idrs protected by spinlocks.
+ *
+ * For example, if idr_alloc() below fails, the failure can be treated as
+ * if idr_alloc() were called with GFP_KERNEL rather than GFP_NOWAIT.
+ *
+ *	idr_preload(GFP_KERNEL);
+ *	spin_lock(lock);
+ *
+ *	id = idr_alloc(idr, ptr, start, end, GFP_NOWAIT);
+ *
+ *	spin_unlock(lock);
+ *	idr_preload_end();
+ *	if (id < 0)
+ *		error;
+ */
+void idr_preload(gfp_t gfp_mask)
+{
+	/*
+	 * Consuming preload buffer from non-process context breaks preload
+	 * allocation guarantee.  Disallow usage from those contexts.
+	 */
+	WARN_ON_ONCE(in_interrupt());
+	might_sleep_if(gfp_mask & __GFP_WAIT);
+
+	preempt_disable();
+
+	/*
+	 * idr_alloc() is likely to succeed w/o full idr_layer buffer and
+	 * return value from idr_alloc() needs to be checked for failure
+	 * anyway.  Silently give up if allocation fails.  The caller can
+	 * treat failures from idr_alloc() as if idr_alloc() were called
+	 * with @gfp_mask which should be enough.
+	 */
+	while (__this_cpu_read(idr_preload_cnt) < MAX_IDR_FREE) {
+		struct idr_layer *new;
+
+		preempt_enable();
+		new = kmem_cache_zalloc(idr_layer_cache, gfp_mask);
+		preempt_disable();
+		if (!new)
+			break;
+
+		/* link the new one to per-cpu preload list */
+		new->ary[0] = __this_cpu_read(idr_preload_head);
+		__this_cpu_write(idr_preload_head, new);
+		__this_cpu_inc(idr_preload_cnt);
+	}
+}
+EXPORT_SYMBOL(idr_preload);
+
+/**
+ * idr_alloc - allocate new idr entry
+ * @idr: the (initialized) idr
+ * @ptr: pointer to be associated with the new id
+ * @start: the minimum id (inclusive)
+ * @end: the maximum id (exclusive, 0 for max)
+ * @gfp_mask: memory allocation flags
+ *
+ * Allocate an id in [start, end) and associate it with @ptr.  If no ID is
+ * available in the specified range, returns -ENOSPC.  On memory allocation
+ * failure, returns -ENOMEM.
+ *
+ * The user is responsible for exclusively synchronizing all operations
+ * which may modify @idr.  However, read-only accesses such as idr_find()
+ * or iteration can be performed under RCU read lock provided the user
+ * destroys @ptr in RCU-safe way after removal from idr.
+ */
+int idr_alloc(struct idr *idr, void *ptr, int start, int end, gfp_t gfp_mask)
+{
+	int max = end ? end - 1 : INT_MAX;	/* inclusive upper limit */
+	struct idr_layer *pa[MAX_IDR_LEVEL];
+	int id;
+
+	might_sleep_if(gfp_mask & __GFP_WAIT);
+
+	/* sanity checks */
+	if (WARN_ON_ONCE(start < 0 || end < 0))
+		return -EINVAL;
+	if (unlikely(max < start))
+		return -ENOSPC;
+
+	/* allocate id */
+	id = idr_get_empty_slot(idr, start, pa, gfp_mask, NULL);
+	if (unlikely(id < 0))
+		return id;
+	if (unlikely(id > max))
+		return -ENOSPC;
+
+	idr_fill_slot(ptr, id, pa);
+	return id;
+}
+EXPORT_SYMBOL_GPL(idr_alloc);
+
 static void idr_remove_warning(int id)
 {
 	printk(KERN_WARNING
@@ -769,7 +924,7 @@ int ida_get_new_above(struct ida *ida, i
 
  restart:
 	/* get vacant slot */
-	t = idr_get_empty_slot(&ida->idr, idr_id, pa);
+	t = idr_get_empty_slot(&ida->idr, idr_id, pa, 0, &ida->idr);
 	if (t < 0)
 		return t == -ENOMEM ? -EAGAIN : t;
 

[PATCH v3 09/62] atm/nicstar: convert to idr_alloc()

[Tejun Heo]

Convert to the much saner new idr interface.  The existing code looks
buggy to me - ID 0 is treated as no-ID but allocation specifies 0 as
lower limit and there's no error handling after partial success.  This
conversion keeps the bugs unchanged.

Only compile tested.

v2: id1 and id2 are now directly used for -errno return and thus
    should be signed.  Make them int instead of u32.  This was spotted
    by kbuild test robot.

v3: Further simplify as suggested by Chas Williams.

Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Chas Williams <chas@cmf.nrl.navy.mil>
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Cc: netdev@vger.kernel.org
---
 drivers/atm/nicstar.c |   24 ++++++------------------
 1 file changed, 6 insertions(+), 18 deletions(-)

--- a/drivers/atm/nicstar.c
+++ b/drivers/atm/nicstar.c
@@ -949,11 +949,10 @@ static void free_scq(ns_dev *card, scq_i
 static void push_rxbufs(ns_dev * card, struct sk_buff *skb)
 {
 	struct sk_buff *handle1, *handle2;
-	u32 id1 = 0, id2 = 0;
+	int id1, id2;
 	u32 addr1, addr2;
 	u32 stat;
 	unsigned long flags;
-	int err;
 
 	/* *BARF* */
 	handle2 = NULL;
@@ -1026,23 +1025,12 @@ static void push_rxbufs(ns_dev * card, s
 				card->lbfqc += 2;
 		}
 
-		do {
-			if (!idr_pre_get(&card->idr, GFP_ATOMIC)) {
-				printk(KERN_ERR
-				       "nicstar%d: no free memory for idr\n",
-				       card->index);
-				goto out;
-			}
-
-			if (!id1)
-				err = idr_get_new_above(&card->idr, handle1, 0, &id1);
-
-			if (!id2 && err == 0)
-				err = idr_get_new_above(&card->idr, handle2, 0, &id2);
-
-		} while (err == -EAGAIN);
+		id1 = idr_alloc(&card->idr, handle1, 0, 0, GFP_ATOMIC);
+		if (id1 < 0)
+			goto out;
 
-		if (err)
+		id2 = idr_alloc(&card->idr, handle2, 0, 0, GFP_ATOMIC);
+		if (id2 < 0)
 			goto out;
 
 		spin_lock_irqsave(&card->res_lock, flags);

Re: [PATCHSET] idr: implement idr_alloc() and convert existing users

[Tejun Heo]

Hello,

I rolled up all the updates and rebased it on top of today's
linux-next (20130204).

 git://git.kernel.org/pub/scm/linux/kernel/git/tj/misc.git convert-to-idr_alloc

The git branch contains the following.

  [1] [PATCH] idr: fix a subtle bug in idr_get_next()
+ [2] [PATCHSET] idr: deprecate idr_remove_all()
+ [3] [PATCHSET] idr: implement idr_alloc() and convert existing users (w/ all updates)

The only conflict from rebasing it on top of -next is in
drm_get_connector_status_name() which moved id assignment inside mutex
and trivial to resolve.

Given the size of the patchset, I'm waiting a bit more before
reposting the whole thing.  If anyone wants it reposted now, please
let me know.

Thanks.

-- 
tejun

[1] https://lkml.org/lkml/2013/2/2/145
[2] https://lkml.org/lkml/2013/1/25/759
[3] https://lkml.org/lkml/2013/2/2/159

RE: [PATCHSET] idr: implement idr_alloc() and convert existing users

[Marciniszyn, Mike]

It looks like this kernel won't compile with CONFIG_HOTPLUG_MEMORY set to 'y'

Mike

> -----Original Message-----
> From: Tejun Heo [mailto:htejun@gmail.com] On Behalf Of Tejun Heo
> Sent: Monday, February 04, 2013 2:17 PM
> To: akpm@linux-foundation.org
> Cc: linux-kernel@vger.kernel.org; rusty@rustcorp.com.au; bfields@fieldses.org;
> skinsbursky@parallels.com; ebiederm@xmission.com; jmorris@namei.org;
> axboe@kernel.dk; Marciniszyn, Mike
> Subject: Re: [PATCHSET] idr: implement idr_alloc() and convert existing users
> 
> Hello,
> 
> I rolled up all the updates and rebased it on top of today's linux-next
> (20130204).
> 
>  git://git.kernel.org/pub/scm/linux/kernel/git/tj/misc.git convert-to-idr_alloc
> 
> The git branch contains the following.
> 
>   [1] [PATCH] idr: fix a subtle bug in idr_get_next()
> + [2] [PATCHSET] idr: deprecate idr_remove_all() [3] [PATCHSET] idr:
> + implement idr_alloc() and convert existing users (w/ all updates)
> 
> The only conflict from rebasing it on top of -next is in
> drm_get_connector_status_name() which moved id assignment inside mutex
> and trivial to resolve.
> 
> Given the size of the patchset, I'm waiting a bit more before reposting the
> whole thing.  If anyone wants it reposted now, please let me know.
> 
> Thanks.
> 
> --
> tejun
> 
> [1] https://lkml.org/lkml/2013/2/2/145
> [2] https://lkml.org/lkml/2013/1/25/759
> [3] https://lkml.org/lkml/2013/2/2/159

RE: [PATCHSET] idr: implement idr_alloc() and convert existing users

[Marciniszyn, Mike]

> It looks like this kernel won't compile with CONFIG_HOTPLUG_MEMORY set to
> 'y'

Turning off the CONFIG_HOTPLUG_MEMORY allowed the build to work.

At least for me, basic IB functionality works with the latest repo.

The ipath and qib patches look ok, but we usually use IB/<module> vs. infiniband/<module>.

Mike

Re: [PATCH 14/62] gpio: convert to idr_alloc()

[Linus Walleij]

On Sun, Feb 3, 2013 at 2:20 AM, Tejun Heo <tj@kernel.org> wrote:

> Convert to the much saner new idr interface.
>
> Only compile tested.
>
> Signed-off-by: Tejun Heo <tj@kernel.org>
> Cc: Grant Likely <grant.likely@secretlab.ca>
> Cc: Linus Walleij <linus.walleij@linaro.org>
> ---
> This patch depends on an earlier idr changes and I think it would be
> best to route these together through -mm.  Please holler if there's
> any objection.  Thanks.

Acked-by: Linus Walleij <linus.walleij@linaro.org>

Yours,
Linus Walleij

Re: [PATCHSET] idr: implement idr_alloc() and convert existing users

[Tejun Heo]

On Mon, Feb 04, 2013 at 07:54:12PM +0000, Marciniszyn, Mike wrote:
> It looks like this kernel won't compile with CONFIG_HOTPLUG_MEMORY set to 'y'

Hmm... it build fine here.  Can you please attach the .config?

Thanks.

-- 
tejun

Re: [PATCHSET] idr: implement idr_alloc() and convert existing users

[Tejun Heo]

On Mon, Feb 04, 2013 at 08:08:47PM +0000, Marciniszyn, Mike wrote:
> > It looks like this kernel won't compile with CONFIG_HOTPLUG_MEMORY set to
> > 'y'
> 
> Turning off the CONFIG_HOTPLUG_MEMORY allowed the build to work.
> 
> At least for me, basic IB functionality works with the latest repo.
> 
> The ipath and qib patches look ok, but we usually use IB/<module> vs. infiniband/<module>.

Ok, renaming the patches.

Thanks.

-- 
tejun

RE: [PATCHSET] idr: implement idr_alloc() and convert existing users

[Marciniszyn, Mike]

[-- Attachment #1: Type: text/plain, Size: 171 bytes --]

> Hmm... it build fine here.  Can you please attach the .config?
> 

See attached.   config.txt is renamed from .config.   log.txt is a script from make -j 8.

Mike

[-- Attachment #2: log.txt --]
[-- Type: text/plain, Size: 261496 bytes --]

Script started on Mon 04 Feb 2013 05:13:50 PM EST
m^[]0;mmarciniszyn@phemb007:~/repos/misc\a^[[?1034h[mmarciniszyn@phemb007 misc]$ make -j 8;exit
scripts/kconfig/conf --silentoldconfig Kconfig
make[1]: Nothing to be done for `all'.
  CHK     include/generated/uapi/linux/version.h
  HOSTCC  scripts/kallsyms
  HOSTCC  scripts/pnmtologo
  HOSTCC  scripts/genksyms/genksyms.o
  CC      scripts/mod/empty.o
  HOSTCC  scripts/selinux/genheaders/genheaders
  HOSTCC  scripts/conmakehash
  HOSTCC  scripts/mod/mk_elfconfig
  HOSTCC  scripts/recordmcount
  CC      scripts/mod/devicetable-offsets.s
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/genksyms/lex.lex.o
  HOSTCC  scripts/genksyms/parse.tab.o
  HOSTCC  scripts/sortextable
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/selinux/mdp/mdp
  HOSTCC  scripts/mod/sumversion.o
  HOSTLD  scripts/genksyms/genksyms
  GEN     scripts/mod/devicetable-offsets.h
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  arch/x86/tools/relocs
  HOSTLD  scripts/mod/modpost
  CHK     include/generated/utsrelease.h
  CC      kernel/bounds.s
  GEN     include/generated/bounds.h
  CC      arch/x86/kernel/asm-offsets.s
  GEN     include/generated/asm-offsets.h
  CALL    scripts/checksyscalls.sh
  CHK     include/generated/compile.h
  CC      init/main.o
  CC      init/do_mounts.o
  CC      init/do_mounts_rd.o
  CC      init/do_mounts_initrd.o
  CC      init/initramfs.o
  CC      init/do_mounts_md.o
  HOSTCC  usr/gen_init_cpio
  CC      init/calibrate.o
  GEN     usr/initramfs_data.cpio
  AS      usr/initramfs_data.o
  LD      usr/built-in.o
  CC      init/init_task.o
  LD      arch/x86/crypto/built-in.o
  CC [M]  arch/x86/crypto/ablk_helper.o
  CC      kernel/fork.o
  CC      init/version.o
  CC      kernel/exec_domain.o
  CC      kernel/panic.o
  CC      kernel/printk.o
  CC      kernel/cpu.o
  AS [M]  arch/x86/crypto/aes-x86_64-asm_64.o
  CC      kernel/exit.o
  CC [M]  arch/x86/crypto/aes_glue.o
  CC      kernel/itimer.o
  AS      arch/x86/ia32/ia32entry.o
  CC      arch/x86/ia32/sys_ia32.o
  AS [M]  arch/x86/crypto/aesni-intel_asm.o
  LD      init/mounts.o
  LD      init/built-in.o
  CC      arch/x86/ia32/ia32_signal.o
  CC [M]  arch/x86/crypto/aesni-intel_glue.o
  CC [M]  arch/x86/crypto/fpu.o
  CC [M]  arch/x86/crypto/crc32c-intel_glue.o
  AS [M]  arch/x86/crypto/crc32c-pcl-intel-asm_64.o
  TIMEC   kernel/timeconst.h
  CC      kernel/softirq.o
  CC      arch/x86/ia32/nosyscall.o
  CC      kernel/resource.o
  CC      kernel/sysctl.o
  CC      arch/x86/kernel/process_64.o
  AS [M]  arch/x86/crypto/ghash-clmulni-intel_asm.o
  CC      arch/x86/ia32/syscall_ia32.o
  CC      kernel/sysctl_binary.o
  CC [M]  arch/x86/crypto/ghash-clmulni-intel_glue.o
  CC      arch/x86/ia32/ipc32.o
  CC      arch/x86/ia32/audit.o
  AS [M]  arch/x86/crypto/salsa20-x86_64-asm_64.o
  CC      kernel/capability.o
  CC [M]  arch/x86/crypto/salsa20_glue.o
  CC      kernel/ptrace.o
  LD      arch/x86/ia32/built-in.o
  CC      kernel/timer.o
  AS [M]  arch/x86/crypto/twofish-x86_64-asm_64.o
  CC      kernel/user.o
  CC [M]  arch/x86/crypto/twofish_glue.o
  CC      kernel/signal.o
  CC      arch/x86/kernel/signal.o
  CC      kernel/sys.o
  CC      mm/filemap.o
  LD [M]  arch/x86/crypto/aes-x86_64.o
  LD [M]  arch/x86/crypto/twofish-x86_64.o
  LD [M]  arch/x86/crypto/salsa20-x86_64.o
  LD [M]  arch/x86/crypto/aesni-intel.o
  LD [M]  arch/x86/crypto/ghash-clmulni-intel.o
  LD [M]  arch/x86/crypto/crc32c-intel.o
  CC      mm/mempool.o
  LD      arch/x86/kvm/built-in.o
  CC [M]  arch/x86/kvm/svm.o
  CC      mm/oom_kill.o
  AS      arch/x86/kernel/entry_64.o
  CC      arch/x86/mm/init.o
  CC      arch/x86/kernel/traps.o
  CC      kernel/kmod.o
  CC      fs/open.o
  CC      fs/read_write.o
  CC      arch/x86/mm/init_64.o
  CC      mm/fadvise.o
  CC      mm/maccess.o
  CC      arch/x86/kernel/irq.o
  CC      kernel/workqueue.o
  CC      kernel/pid.o
arch/x86/mm/init_64.c:1023: warning: ‘kernel_physical_mapping_remove’ defined but not used
  CC      mm/page_alloc.o
  CC      kernel/task_work.o
  CC      arch/x86/kernel/irq_64.o
  CC      fs/file_table.o
arch/x86/mm/init_64.c: In function ‘remove_pagetable.clone.0’:
arch/x86/mm/init_64.c:990: warning: ‘next’ may be used uninitialized in this function
  CC      fs/super.o
  CC [M]  arch/x86/kvm/vmx.o
  CC      arch/x86/kernel/dumpstack_64.o
  CC      arch/x86/mm/fault.o
  CC      arch/x86/mm/ioremap.o
  CC      arch/x86/mm/extable.o
  CC      kernel/rcupdate.o
  CC      arch/x86/kernel/time.o
  CC      fs/char_dev.o
  CC      arch/x86/kernel/ioport.o
  CC      arch/x86/mm/pageattr.o
  CC      kernel/extable.o
  CC      fs/stat.o
  CC      arch/x86/kernel/ldt.o
  CC      arch/x86/kernel/dumpstack.o
  CC      kernel/params.o
  CC      kernel/posix-timers.o
  CC      kernel/kthread.o
  CC      arch/x86/kernel/nmi.o
  CC      fs/exec.o
  CC      mm/page-writeback.o
  CC      arch/x86/mm/mmap.o
  CC      kernel/wait.o
  CC      mm/readahead.o
  CC      ipc/compat.o
  CC      arch/x86/kernel/setup.o
  CC [M]  arch/x86/kvm/../../../virt/kvm/kvm_main.o
  CC      arch/x86/mm/pat.o
  CC      kernel/sys_ni.o
  CC      mm/swap.o
  CC      fs/pipe.o
  CC      kernel/posix-cpu-timers.o
  CC      mm/truncate.o
  CC      ipc/util.o
  CC      arch/x86/mm/pgtable.o
  CC      arch/x86/kernel/x86_init.o
  CC      ipc/msgutil.o
  CC      kernel/mutex.o
  CC      kernel/hrtimer.o
  CC      mm/vmscan.o
  CC      arch/x86/mm/physaddr.o
  CC      fs/namei.o
  CC      ipc/msg.o
  CC      arch/x86/mm/gup.o
  CC      arch/x86/mm/setup_nx.o
  CC      arch/x86/kernel/i8259.o
  CC      arch/x86/kernel/irqinit.o
  CC      arch/x86/mm/pat_rbtree.o
  CC      arch/x86/mm/tlb.o
  CC      ipc/sem.o
  CC      kernel/rwsem.o
  CC [M]  arch/x86/kvm/../../../virt/kvm/ioapic.o
  CC      arch/x86/kernel/jump_label.o
  CC [M]  arch/x86/kvm/../../../virt/kvm/coalesced_mmio.o
  CC      arch/x86/kernel/irq_work.o
  CC      kernel/nsproxy.o
  CC      arch/x86/mm/hugetlbpage.o
  CC      arch/x86/kernel/probe_roms.o
  CC      arch/x86/kernel/sys_x86_64.o
  CC      ipc/shm.o
  CC [M]  arch/x86/kvm/../../../virt/kvm/irq_comm.o
  CC      kernel/srcu.o
  CC      arch/x86/mm/numa.o
  CC      mm/shmem.o
  CC      fs/fcntl.o
  CC      mm/util.o
  CC      arch/x86/kernel/x8664_ksyms_64.o
  CC      kernel/semaphore.o
  CC      ipc/ipcns_notifier.o
  CC      arch/x86/kernel/syscall_64.o
  CC      arch/x86/kernel/vsyscall_64.o
  CC [M]  arch/x86/kvm/../../../virt/kvm/eventfd.o
  CC      ipc/syscall.o
  CC      arch/x86/mm/numa_64.o
  CC      ipc/ipc_sysctl.o
  CC      fs/ioctl.o
  CC      kernel/notifier.o
  CC      arch/x86/mm/amdtopology.o
  CC      ipc/mqueue.o
  CC      kernel/ksysfs.o
  AS      arch/x86/kernel/vsyscall_emu_64.o
  CC      arch/x86/kernel/bootflag.o
  CC [M]  arch/x86/kvm/../../../virt/kvm/assigned-dev.o
  CC [M]  arch/x86/kvm/../../../virt/kvm/iommu.o
  CC      arch/x86/mm/srat.o
  CC      arch/x86/kernel/e820.o
  CC      fs/readdir.o
  CC      kernel/cred.o
  CC      mm/mmzone.o
  LD      arch/x86/mm/built-in.o
  CC      mm/vmstat.o
  CC      ipc/compat_mq.o
  CC [M]  arch/x86/kvm/../../../virt/kvm/async_pf.o
  CC [M]  arch/x86/kvm/x86.o
  CC      fs/select.o
  CC      kernel/async.o
  CC      mm/backing-dev.o
  CC      arch/x86/kernel/pci-dma.o
  CC      arch/x86/kernel/quirks.o
  CC      ipc/namespace.o
  CC      kernel/range.o
  CC      kernel/groups.o
  CC      ipc/mq_sysctl.o
  CC      fs/fifo.o
  CC      kernel/lglock.o
  CC      kernel/smpboot.o
  CC      mm/mm_init.o
  LD      ipc/built-in.o
  CC      mm/mmu_context.o
  CC      arch/x86/kernel/topology.o
  CC      fs/dcache.o
  CC      kernel/debug/debug_core.o
  CC      kernel/debug/gdbstub.o
  LD      arch/x86/net/built-in.o
  CC      security/integrity/iint.o
  CC      security/integrity/ima/ima_fs.o
  CC      arch/x86/kernel/kdebugfs.o
  CC      mm/percpu.o
  CC      mm/slab_common.o
  CC      fs/inode.o
  CC      security/integrity/ima/ima_queue.o
  CC      arch/x86/kernel/alternative.o
  LD      kernel/debug/built-in.o
  CC      kernel/events/core.o
  CC      security/integrity/ima/ima_init.o
  CC      security/integrity/ima/ima_main.o
  CC      security/integrity/ima/ima_crypto.o
  CC      arch/x86/kernel/i8253.o
  CC      arch/x86/kernel/pci-nommu.o
  CC      mm/compaction.o
  CC      mm/balloon_compaction.o
  CC      arch/x86/kernel/hw_breakpoint.o
  CC      security/integrity/ima/ima_api.o
  LD      arch/x86/platform/ce4100/built-in.o
  CC      arch/x86/platform/efi/efi.o
  CC      fs/attr.o
  CC      security/integrity/ima/ima_policy.o
  CC      fs/bad_inode.o
  CC      arch/x86/kernel/tsc.o
  CC      arch/x86/realmode/init.o
  CC      mm/interval_tree.o
  CC      fs/file.o
  CC      arch/x86/platform/efi/efi_64.o
  CC      security/integrity/ima/ima_audit.o
  AS      arch/x86/realmode/rm/header.o
  AS      arch/x86/realmode/rm/trampoline_64.o
  LD      security/integrity/ima/ima.o
  AS      arch/x86/realmode/rm/stack.o
  LD      security/integrity/ima/built-in.o
  AS      arch/x86/realmode/rm/reboot.o
  CC [M]  arch/x86/kvm/mmu.o
  LD      security/integrity/integrity.o
  LD      security/integrity/built-in.o
  AS      arch/x86/realmode/rm/wakeup_asm.o
  AS      arch/x86/platform/efi/efi_stub_64.o
  CC      security/keys/gc.o
  LD      arch/x86/platform/efi/built-in.o
  CC      mm/fremap.o
  CC      arch/x86/realmode/rm/wakemain.o
  LD      arch/x86/platform/geode/built-in.o
  CC      arch/x86/kernel/io_delay.o
  LD      arch/x86/platform/goldfish/built-in.o
  LD      arch/x86/platform/iris/built-in.o
  LD      arch/x86/platform/mrst/built-in.o
  LD      arch/x86/platform/olpc/built-in.o
  LD      arch/x86/platform/scx200/built-in.o
  CC      arch/x86/platform/sfi/sfi.o
  CC      arch/x86/realmode/rm/video-mode.o
  AS      arch/x86/realmode/rm/copy.o
  AS      arch/x86/realmode/rm/bioscall.o
  CC      arch/x86/realmode/rm/regs.o
  CC      arch/x86/realmode/rm/video-vga.o
  CC      arch/x86/kernel/rtc.o
  CC      security/keys/key.o
  CC      arch/x86/realmode/rm/video-vesa.o
  LD      arch/x86/platform/sfi/built-in.o
  CC      fs/filesystems.o
  LD      arch/x86/platform/ts5500/built-in.o
  CC      kernel/events/ring_buffer.o
  LD      arch/x86/platform/uv/built-in.o
  LD      arch/x86/platform/visws/built-in.o
  LD      arch/x86/platform/built-in.o
  CC      fs/namespace.o
  CC      arch/x86/realmode/rm/video-bios.o
  PASYMS  arch/x86/realmode/rm/pasyms.h
  LDS     arch/x86/realmode/rm/realmode.lds
  LD      arch/x86/realmode/rm/realmode.elf
  RELOCS  arch/x86/realmode/rm/realmode.relocs
  OBJCOPY arch/x86/realmode/rm/realmode.bin
  AS      arch/x86/realmode/rmpiggy.o
  LD      arch/x86/realmode/built-in.o
  CC      fs/seq_file.o
  CC      mm/highmem.o
arch/x86/kvm/mmu.c: In function ‘kvm_test_age_rmapp’:
arch/x86/kvm/mmu.c:1386: warning: ‘iter.desc’ may be used uninitialized in this function
  CC      kernel/events/callchain.o
  CC      arch/x86/kernel/pci-iommu_table.o
  CC      security/keys/keyring.o
  CC      fs/xattr.o
  CC      mm/madvise.o
  CC      mm/memory.o
  CC      arch/x86/kernel/resource.o
  CC      kernel/events/hw_breakpoint.o
  CC      arch/x86/kernel/process.o
  CC      security/keys/keyctl.o
  CC      security/keys/permission.o
  CC      crypto/api.o
  LD      kernel/events/built-in.o
  CC      fs/libfs.o
  CC      fs/fs-writeback.o
  CC      kernel/irq/irqdesc.o
  CC      arch/x86/kernel/i387.o
  CC      security/keys/process_keys.o
  CC [M]  arch/x86/kvm/emulate.o
  CC      crypto/cipher.o
  CC      security/keys/request_key.o
  CC      kernel/irq/handle.o
  CC      mm/mincore.o
  CC      mm/mlock.o
  CC      arch/x86/kernel/xsave.o
  CC      kernel/irq/manage.o
  CC      crypto/compress.o
  CC      security/keys/request_key_auth.o
  CC      security/keys/user_defined.o
  CC      arch/x86/kernel/ptrace.o
  CC      crypto/algapi.o
  CC      kernel/irq/spurious.o
  CC      mm/mmap.o
  CC      kernel/power/qos.o
  CC      security/keys/compat.o
  CC      kernel/irq/resend.o
  CC      fs/pnode.o
  CC [M]  arch/x86/kvm/i8259.o
  CC      kernel/irq/chip.o
  CC      security/keys/proc.o
  CC      fs/drop_caches.o
  CC      kernel/power/main.o
  CC      arch/x86/kernel/tls.o
  CC      crypto/scatterwalk.o
  CC [M]  arch/x86/kvm/irq.o
  CC      security/keys/sysctl.o
  CC      fs/splice.o
  CC      arch/x86/kernel/step.o
  CC      kernel/irq/dummychip.o
  LD      security/keys/built-in.o
  GEN     security/selinux/flask.h security/selinux/av_permissions.h
  CC      security/selinux/avc.o
  CC      kernel/power/console.o
  CC      mm/mprotect.o
  CC      arch/x86/kernel/i8237.o
  CC      kernel/irq/devres.o
  CC      crypto/proc.o
  CC [M]  arch/x86/kvm/lapic.o
  CC      arch/x86/kernel/stacktrace.o
  CC      kernel/power/process.o
  CC      kernel/irq/autoprobe.o
  CC      crypto/ablkcipher.o
  CC      mm/mremap.o
  CC      arch/x86/kernel/acpi/boot.o
  CC      security/selinux/hooks.o
  CC      fs/sync.o
  CC      kernel/power/suspend.o
  CC      kernel/irq/irqdomain.o
  CC      mm/msync.o
  CC      fs/utimes.o
  CC      kernel/power/hibernate.o
  CC [M]  arch/x86/kvm/i8254.o
  CC      kernel/irq/proc.o
  CC      crypto/blkcipher.o
  CC      arch/x86/kernel/acpi/sleep.o
  CC      mm/rmap.o
  CC      fs/stack.o
  CC      kernel/irq/migration.o
  CC [M]  arch/x86/kvm/cpuid.o
  CC      kernel/power/snapshot.o
  CC      crypto/ahash.o
  CC      kernel/irq/pm.o
  AS      arch/x86/kernel/acpi/wakeup_64.o
  CC      fs/fs_struct.o
  CC      arch/x86/kernel/acpi/cstate.o
  LD      kernel/irq/built-in.o
  CC      arch/x86/kernel/apic/apic.o
  CC      fs/statfs.o
  CC      mm/vmalloc.o
  CC      security/selinux/selinuxfs.o
  CC [M]  arch/x86/kvm/pmu.o
  CC      kernel/power/swap.o
  CC      crypto/shash.o
  LD      arch/x86/kernel/acpi/built-in.o
  CC      kernel/power/user.o
  CC      fs/buffer.o
  CC      fs/bio.o
  LD [M]  arch/x86/kvm/kvm.o
  LD [M]  arch/x86/kvm/kvm-intel.o
  LD [M]  arch/x86/kvm/kvm-amd.o
  CC      security/commoncap.o
  CC      security/selinux/netlink.o
  CC      crypto/algboss.o
  CC      kernel/power/block_io.o
  CC      arch/x86/kernel/apic/apic_noop.o
  CC      security/selinux/nlmsgtab.o
  CC      arch/x86/kernel/apic/ipi.o
  CC      security/selinux/netif.o
  CC      mm/pagewalk.o
  CC      kernel/power/poweroff.o
  CC      crypto/testmgr.o
  LD      kernel/power/built-in.o
  CC      kernel/sched/core.o
  CC      arch/x86/kernel/apic/hw_nmi.o
  CC      kernel/sched/clock.o
  CC      mm/pgtable-generic.o
  CC      kernel/sched/cputime.o
  CC      security/selinux/netnode.o
  CC      crypto/crypto_wq.o
  CC      arch/x86/kernel/apic/io_apic.o
  CC      mm/process_vm_access.o
  CC      mm/init-mm.o
  CC      mm/nobootmem.o
  LD      crypto/crypto_algapi.o
  CC      crypto/aead.o
  CC      security/selinux/netport.o
  CC      block/elevator.o
  CC      block/blk-core.o
  CC      fs/block_dev.o
  CC      mm/memblock.o
  CC      security/selinux/exports.o
  CC      mm/bounce.o
  LD      crypto/crypto_blkcipher.o
  CC      crypto/chainiv.o
  CC      security/selinux/ss/ebitmap.o
  CC      crypto/eseqiv.o
  CC      security/min_addr.o
  CC      arch/x86/kernel/apic/apic_flat_64.o
  CC      fs/direct-io.o
  LD      crypto/crypto_hash.o
  CC      mm/page_io.o
  CC      crypto/pcompress.o
  LD      crypto/cryptomgr.o
  CC      kernel/sched/idle_task.o
  CC      security/selinux/ss/hashtab.o
  CC      arch/x86/kernel/cpu/intel_cacheinfo.o
  CC      security/selinux/ss/symtab.o
  CC      arch/x86/kernel/apic/probe_64.o
  CC      security/selinux/ss/sidtab.o
  CC      mm/swap_state.o
  CC      crypto/hmac.o
  LD      arch/x86/kernel/apic/built-in.o
  CC      arch/x86/kernel/kprobes/core.o
  CC      block/blk-tag.o
  CC      fs/mpage.o
  CC      mm/swapfile.o
  CC      arch/x86/kernel/cpu/scattered.o
  CC      security/selinux/ss/avtab.o
  CC      kernel/sched/fair.o
  CC      crypto/md5.o
  CC      arch/x86/kernel/cpu/topology.o
  CC      block/blk-sysfs.o
  CC      fs/ioprio.o
  CC      arch/x86/kernel/kprobes/opt.o
  CC      arch/x86/kernel/cpu/proc.o
  CC      security/selinux/ss/policydb.o
  CC      crypto/sha1_generic.o
  CC      block/blk-flush.o
  MKCAP   arch/x86/kernel/cpu/capflags.c
  CC      arch/x86/kernel/kprobes/ftrace.o
  CC      fs/proc_namespace.o
  CC      arch/x86/kernel/cpu/powerflags.o
  CC      arch/x86/kernel/cpu/common.o
  CC      mm/dmapool.o
  LD      arch/x86/kernel/kprobes/built-in.o
  CC      mm/hugetlb.o
  CC      fs/bio-integrity.o
  CC      crypto/aes_generic.o
  CC      block/blk-settings.o
  CC      crypto/crc32c.o
  CC      kernel/sched/rt.o
  CC      kernel/sched/stop_task.o
  CC      arch/x86/kernel/cpu/vmware.o
  CC      security/selinux/ss/services.o
  LD      fs/autofs4/built-in.o
  CC [M]  fs/autofs4/init.o
  CC      security/selinux/ss/conditional.o
  CC      crypto/rng.o
  CC      arch/x86/kernel/cpu/hypervisor.o
  CC      block/blk-ioc.o
  CC [M]  fs/autofs4/inode.o
  CC      kernel/sched/cpupri.o
  CC      arch/x86/kernel/cpu/mshyperv.o
  CC      kernel/sched/auto_group.o
  CC      crypto/krng.o
  CC      mm/mempolicy.o
  CC [M]  fs/autofs4/root.o
  CC [M]  fs/autofs4/symlink.o
  CC      arch/x86/kernel/cpu/rdrand.o
  CC      block/blk-map.o
  CC      arch/x86/kernel/cpu/match.o
  CC [M]  crypto/seqiv.o
  CC [M]  crypto/vmac.o
  CC      kernel/sched/stats.o
  CC      arch/x86/kernel/cpu/bugs_64.o
  CC      security/selinux/ss/mls.o
  CC [M]  fs/autofs4/waitq.o
  CC [M]  fs/autofs4/expire.o
  CC      block/blk-exec.o
  CC      kernel/sched/debug.o
  CC      arch/x86/kernel/cpu/intel.o
  CC      block/blk-merge.o
  CC [M]  crypto/xcbc.o
  CC [M]  fs/autofs4/dev-ioctl.o
  CC      arch/x86/kernel/cpu/amd.o
  CC      block/blk-softirq.o
  CC      security/selinux/ss/status.o
  CC      mm/sparse.o
  LD      kernel/sched/built-in.o
  CC [M]  crypto/crypto_null.o
  CC      kernel/time/timekeeping.o
  LD [M]  fs/autofs4/autofs4.o
  LD      fs/btrfs/built-in.o
  CC [M]  fs/btrfs/super.o
  LD      fs/cachefiles/built-in.o
  CC [M]  fs/cachefiles/bind.o
  CC      arch/x86/kernel/cpu/centaur.o
  CC      security/selinux/xfrm.o
  CC [M]  crypto/md4.o
  CC      block/blk-timeout.o
  CC      mm/sparse-vmemmap.o
  CC      arch/x86/kernel/cpu/perf_event.o
  CC [M]  fs/cachefiles/daemon.o
  CC [M]  crypto/rmd128.o
  CC      kernel/time/ntp.o
  CC      block/blk-iopoll.o
  CC      mm/mmu_notifier.o
  CC [M]  fs/cachefiles/interface.o
  CC      mm/ksm.o
  CC      kernel/time/clocksource.o
  CC      arch/x86/kernel/cpu/perf_event_amd.o
  CC [M]  crypto/rmd160.o
  CC      block/blk-lib.o
  CC [M]  fs/cachefiles/key.o
  CC      mm/slab.o
  CC      security/selinux/netlabel.o
  CC [M]  fs/cachefiles/main.o
  CC      kernel/time/jiffies.o
  CC      arch/x86/kernel/cpu/perf_event_p6.o
  CC [M]  crypto/rmd256.o
  CC      block/ioctl.o
  CC [M]  fs/cachefiles/namei.o
  LD      security/selinux/selinux.o
  LD      security/selinux/built-in.o
  CC      kernel/time/timer_list.o
  CC      security/security.o
  CC      arch/x86/kernel/cpu/perf_event_knc.o
  CC [M]  crypto/rmd320.o
  CC      kernel/time/timeconv.o
  CC [M]  fs/btrfs/ctree.o
  CC [M]  fs/cachefiles/rdwr.o
  CC      block/genhd.o
  CC      arch/x86/kernel/cpu/perf_event_p4.o
  CC      kernel/time/posix-clock.o
  CC [M]  crypto/sha256_generic.o
  CC      security/capability.o
  CC      arch/x86/kernel/cpu/perf_event_intel_lbr.o
  CC [M]  fs/cachefiles/security.o
  CC      mm/memory_hotplug.o
  CC      kernel/time/alarmtimer.o
  CC [M]  fs/cachefiles/xattr.o
  CC      arch/x86/kernel/cpu/perf_event_intel_ds.o
  CC      block/scsi_ioctl.o
mm/memory_hotplug.c:167: warning: ‘register_page_bootmem_info_section’ defined but not used
  CC [M]  crypto/sha512_generic.o
  CC      kernel/time/clockevents.o
  CC      security/inode.o
  LD [M]  fs/cachefiles/cachefiles.o
  CC      kernel/time/tick-common.o
  CC      mm/filemap_xip.o
  CC      arch/x86/kernel/cpu/perf_event_intel.o
  CC [M]  crypto/wp512.o
  CC [M]  crypto/tgr192.o
  CC      kernel/time/tick-broadcast.o
  CC      block/partition-generic.o
  CC      security/lsm_audit.o
  CC      mm/migrate.o
  CC      block/partitions/check.o
  CC      kernel/time/tick-oneshot.o
  CC [M]  crypto/gf128mul.o
  CC      kernel/time/tick-sched.o
  CC      security/device_cgroup.o
  CC [M]  fs/btrfs/extent-tree.o
  CC      arch/x86/kernel/cpu/perf_event_intel_uncore.o
  CC      block/partitions/amiga.o
  CC      kernel/time/timer_stats.o
  CC [M]  crypto/ecb.o
  LD      security/built-in.o
  CC [M]  crypto/cbc.o
  CC      block/partitions/mac.o
  CC      block/partitions/msdos.o
  LD      kernel/time/built-in.o
  CC [M]  crypto/pcbc.o
  CC      kernel/trace/trace_clock.o
  CC      mm/huge_memory.o
  CC      mm/memory-failure.o
  CC [M]  crypto/cts.o
  CC      block/partitions/osf.o
  CC      kernel/trace/ftrace.o
  CC      arch/x86/kernel/cpu/mcheck/mce.o
  CC      arch/x86/kernel/cpu/mcheck/mce-severity.o
  CC [M]  crypto/lrw.o
  CC      block/partitions/sgi.o
  CC      block/partitions/sun.o
  CC      block/partitions/efi.o
  CC      arch/x86/kernel/cpu/mtrr/main.o
  CC [M]  crypto/xts.o
  CC      arch/x86/kernel/cpu/perfctr-watchdog.o
  CC      mm/page_isolation.o
  CC      block/partitions/karma.o
  CC [M]  mm/hwpoison-inject.o
  CC      arch/x86/kernel/cpu/mtrr/if.o
  CC      arch/x86/kernel/cpu/mcheck/mce_intel.o
  CC      arch/x86/kernel/cpu/mcheck/mce_amd.o
  CC [M]  crypto/ctr.o
  LD      block/partitions/built-in.o
  CC      block/bsg.o
  LD      mm/built-in.o
  CC      arch/x86/kernel/cpu/mtrr/generic.o
  CC      drivers/acpi/tables.o
  CC      kernel/trace/ring_buffer.o
  CC [M]  fs/btrfs/print-tree.o
  CC      arch/x86/kernel/cpu/mcheck/threshold.o
  CC [M]  fs/btrfs/root-tree.o
  CC [M]  crypto/gcm.o
  CC      arch/x86/kernel/cpu/mcheck/therm_throt.o
  CC      drivers/acpi/blacklist.o
  CC      arch/x86/kernel/cpu/mcheck/mce-apei.o
  CC      drivers/acpi/osl.o
  CC      arch/x86/kernel/cpu/mtrr/cleanup.o
  CC [M]  fs/btrfs/dir-item.o
  CC [M]  fs/btrfs/file-item.o
  CC      block/bsg-lib.o
  CC [M]  crypto/ccm.o
  CC [M]  arch/x86/kernel/cpu/mcheck/mce-inject.o
  LD      arch/x86/kernel/cpu/mtrr/built-in.o
  CC [M]  crypto/cryptd.o
  CC [M]  crypto/des_generic.o
  CC      block/blk-cgroup.o
  LD      arch/x86/kernel/cpu/mcheck/built-in.o
  CC      drivers/acpi/utils.o
  CC      arch/x86/kernel/cpu/perf_event_amd_ibs.o
  CC      kernel/trace/trace.o
  CC [M]  fs/btrfs/inode-item.o
  CC      kernel/trace/trace_output.o
  CC      drivers/acpi/reboot.o
  CC      kernel/trace/trace_stat.o
  CC [M]  crypto/fcrypt.o
  CC [M]  fs/btrfs/inode-map.o
  CC      block/blk-throttle.o
  CC      arch/x86/kernel/cpu/capflags.o
  LD      arch/x86/kernel/cpu/built-in.o
  CC      drivers/acpi/nvs.o
  CC      arch/x86/kernel/reboot.o
  CC [M]  crypto/blowfish_generic.o
  CC [M]  crypto/blowfish_common.o
  LD      fs/cifs/built-in.o
  CC [M]  fs/cifs/cifsfs.o
  CC      drivers/acpi/wakeup.o
  CC [M]  fs/btrfs/disk-io.o
  CC [M]  fs/btrfs/transaction.o
  CC [M]  crypto/twofish_common.o
  CC      block/noop-iosched.o
  CC      arch/x86/kernel/msr.o
  CC      kernel/trace/trace_printk.o
  CC      drivers/acpi/sleep.o
  CC      arch/x86/kernel/cpuid.o
  CC      block/deadline-iosched.o
  CC [M]  crypto/serpent_generic.o
  CC      arch/x86/kernel/early-quirks.o
  CC      drivers/acpi/device_pm.o
  CC      kernel/trace/trace_sched_switch.o
  CC [M]  fs/btrfs/inode.o
  CC      block/cfq-iosched.o
  CC      arch/x86/kernel/smp.o
  CC      block/compat_ioctl.o
  CC      kernel/trace/trace_functions.o
  CC      drivers/acpi/proc.o
  CC      drivers/acpi/bus.o
  CC      kernel/trace/trace_sched_wakeup.o
  CC      arch/x86/kernel/smpboot.o
  CC      arch/x86/kernel/tsc_sync.o
  CC      kernel/trace/trace_nop.o
  CC [M]  fs/cifs/cifssmb.o
  CC      drivers/acpi/glue.o
  CC      block/blk-integrity.o
  CC      arch/x86/kernel/setup_percpu.o
  CC      arch/x86/kernel/mpparse.o
  CC      kernel/trace/trace_stack.o
  CC [M]  crypto/camellia_generic.o
  CC      drivers/acpi/scan.o
  CC [M]  fs/btrfs/file.o
  LD      block/built-in.o
  CC      kernel/trace/trace_functions_graph.o
  CC      kernel/trace/blktrace.o
  CC [M]  crypto/cast_common.o
  CC      arch/x86/kernel/ftrace.o
  CC      arch/x86/kernel/trace_clock.o
  CC [M]  crypto/cast5_generic.o
  CC      kernel/trace/trace_events.o
  CC      drivers/acpi/resource.o
  CC [M]  fs/cifs/cifs_debug.o
  CC      arch/x86/kernel/machine_kexec_64.o
  CC [M]  crypto/cast6_generic.o
  CC      drivers/acpi/processor_core.o
  CC [M]  crypto/arc4.o
  CC [M]  fs/btrfs/tree-defrag.o
  AS      arch/x86/kernel/relocate_kernel_64.o
  CC      kernel/trace/trace_export.o
  CC      arch/x86/kernel/crash.o
  CC      arch/x86/kernel/crash_dump_64.o
  CC      drivers/acpi/ec.o
  CC      arch/x86/kernel/module.o
  CC      kernel/trace/trace_syscalls.o
  CC [M]  fs/cifs/connect.o
  CC [M]  fs/btrfs/extent_map.o
  CC [M]  fs/cifs/dir.o
  CC      arch/x86/kernel/kgdb.o
  CC [M]  crypto/tea.o
  CC [M]  crypto/khazad.o
  CC [M]  fs/btrfs/sysfs.o
  CC      kernel/trace/trace_event_perf.o
  CC      arch/x86/kernel/early_printk.o
  CC      drivers/acpi/dock.o
  CC [M]  fs/cifs/file.o
  CC [M]  fs/cifs/inode.o
  CC [M]  crypto/anubis.o
  CC      arch/x86/kernel/hpet.o
  CC [M]  fs/btrfs/struct-funcs.o
  CC      kernel/trace/trace_events_filter.o
  CC [M]  crypto/seed.o
  CC      drivers/acpi/pci_root.o
  CC [M]  fs/btrfs/xattr.o
  CC      arch/x86/kernel/amd_nb.o
  CC      arch/x86/kernel/test_rodata.o
  CC [M]  crypto/deflate.o
  CC [M]  crypto/zlib.o
  CC      drivers/acpi/pci_link.o
  CC      drivers/acpi/pci_irq.o
  CC [M]  fs/btrfs/ordered-data.o
  CC [M]  fs/btrfs/extent_io.o
  CC      arch/x86/kernel/kvm.o
  CC      kernel/trace/trace_kprobe.o
  CC [M]  fs/cifs/link.o
  CC [M]  crypto/michael_mic.o
  CC [M]  crypto/authenc.o
  CC      drivers/acpi/csrt.o
arch/x86/kernel/kvm.c: In function ‘kvm_register_steal_time’:
arch/x86/kernel/kvm.c:302: warning: format ‘%lx’ expects type ‘long unsigned int’, but argument 3 has type ‘phys_addr_t’
  CC      drivers/acpi/acpi_platform.o
  CC [M]  fs/btrfs/volumes.o
  CC      arch/x86/kernel/kvmclock.o
  CC      kernel/trace/power-traces.o
  CC      kernel/trace/rpm-traces.o
  CC [M]  fs/cifs/misc.o
  CC      drivers/acpi/power.o
  CC [M]  crypto/authencesn.o
  CC      arch/x86/kernel/paravirt.o
  CC      drivers/acpi/event.o
  CC      drivers/acpi/sysfs.o
  CC      kernel/trace/trace_probe.o
  CC [M]  fs/cifs/netmisc.o
  CC [M]  crypto/lzo.o
  CC      arch/x86/kernel/paravirt_patch_64.o
  CC      arch/x86/kernel/pvclock.o
  CC [M]  crypto/ansi_cprng.o
  CC [M]  fs/btrfs/async-thread.o
  CC      drivers/acpi/debugfs.o
  CC      arch/x86/kernel/pcspeaker.o
  CC [M]  kernel/trace/ring_buffer_benchmark.o
  LD      sound/built-in.o
  CC [M]  sound/sound_core.o
  CC [M]  fs/cifs/smbencrypt.o
  CC      arch/x86/kernel/microcode_core_early.o
  CC [M]  crypto/tcrypt.o
  CC [M]  fs/btrfs/ioctl.o
  CC      arch/x86/kernel/microcode_intel_early.o
  CC      drivers/acpi/numa.o
  LD      kernel/trace/libftrace.o
  LD      kernel/trace/built-in.o
  CC      kernel/freezer.o
  CC [M]  sound/ac97_bus.o
  CC [M]  fs/cifs/transport.o
  CC [M]  fs/cifs/asn1.o
  CC      drivers/acpi/cm_sbs.o
  CC      arch/x86/kernel/microcode_intel_lib.o
  LD      sound/arm/built-in.o
  LD      sound/atmel/built-in.o
  LD      sound/core/oss/built-in.o
  LD      sound/core/seq/built-in.o
  CC [M]  sound/core/seq/seq_device.o
  CC      kernel/profile.o
  CC [M]  crypto/ghash-generic.o
  CC      drivers/acpi/video_detect.o
  CC      arch/x86/kernel/pci-swiotlb.o
  CC      arch/x86/kernel/perf_regs.o
  CC [M]  fs/cifs/cifs_unicode.o
  CC [M]  crypto/xor.o
  CC      drivers/acpi/processor_driver.o
  CC      kernel/stacktrace.o
  CC [M]  fs/btrfs/locking.o
  CC [M]  fs/btrfs/orphan.o
  CC      arch/x86/kernel/audit_64.o
  CC      arch/x86/kernel/amd_gart_64.o
  CC      kernel/futex.o
  CC [M]  sound/core/seq/seq_dummy.o
  CC [M]  fs/cifs/nterr.o
  CC [M]  sound/core/seq/seq_midi_emul.o
  CC [M]  fs/btrfs/export.o
  LD      crypto/async_tx/built-in.o
  CC [M]  crypto/async_tx/async_tx.o
  CC      drivers/acpi/processor_throttling.o
  CC [M]  fs/cifs/xattr.o
  CC [M]  crypto/async_tx/async_memcpy.o
  CC [M]  sound/core/seq/seq_midi_event.o
  CC [M]  fs/btrfs/tree-log.o
  CC [M]  sound/core/seq/seq_midi.o
  CC      arch/x86/kernel/aperture_64.o
  CC      drivers/acpi/processor_idle.o
  CC [M]  fs/cifs/cifsencrypt.o
  CC [M]  crypto/async_tx/async_xor.o
  CC [M]  crypto/async_tx/async_pq.o
  CC      kernel/futex_compat.o
  CC [M]  sound/core/seq/seq_virmidi.o
  CC      arch/x86/kernel/pci-calgary_64.o
  CC      drivers/acpi/processor_thermal.o
  CC      drivers/acpi/processor_perflib.o
  CC      kernel/rtmutex.o
  CC [M]  sound/core/seq/seq.o
  CC [M]  fs/cifs/readdir.o
  CC [M]  fs/cifs/ioctl.o
  CC [M]  crypto/async_tx/async_raid6_recov.o
  CC [M]  sound/core/seq/seq_lock.o
  CC      arch/x86/kernel/tce_64.o
  CC      kernel/dma.o
  CC      drivers/acpi/acpica/dsargs.o
  CC      drivers/acpi/apei/apei-base.o
  CC [M]  sound/core/seq/seq_clientmgr.o
  CC [M]  fs/btrfs/free-space-cache.o
  CC      arch/x86/kernel/mmconf-fam10h_64.o
  CC      kernel/smp.o
  CC      drivers/acpi/acpica/dscontrol.o
  CC [M]  fs/cifs/sess.o
  LD      crypto/crypto.o
  LD      crypto/built-in.o
  CC      kernel/spinlock.o
  CC      arch/x86/kernel/vsmp_64.o
  CC      drivers/acpi/acpica/dsfield.o
  CC [M]  sound/core/seq/seq_memory.o
  CC      kernel/uid16.o
  AS      arch/x86/kernel/head_64.o
  CC      drivers/acpi/apei/hest.o
  CC      arch/x86/kernel/head64.o
  CC      drivers/acpi/acpica/dsinit.o
  CC [M]  fs/cifs/export.o
  CC      drivers/acpi/acpica/dsmethod.o
  CC      arch/x86/kernel/head.o
  CC      kernel/module.o
  LDS     arch/x86/kernel/vmlinux.lds
  CC [M]  sound/core/seq/seq_queue.o
  CC [M]  sound/core/seq/seq_fifo.o
  CC      drivers/acpi/apei/cper.o
  CC [M]  arch/x86/kernel/test_nx.o
  CC      drivers/acpi/acpica/dsmthdat.o
  CC [M]  fs/btrfs/zlib.o
  CC [M]  fs/cifs/smb1ops.o
  CC [M]  arch/x86/kernel/microcode_core.o
  CC [M]  arch/x86/kernel/microcode_intel.o
  CC      drivers/acpi/acpica/dsobject.o
  CC [M]  sound/core/seq/seq_prioq.o
  CC [M]  sound/core/seq/seq_timer.o
  CC [M]  fs/btrfs/lzo.o
  CC      drivers/acpi/apei/erst.o
  CC      drivers/acpi/acpica/dsopcode.o
  CC      drivers/acpi/acpica/dsutils.o
  CC [M]  arch/x86/kernel/microcode_amd.o
  CC [M]  fs/cifs/cifs_spnego.o
  CC [M]  sound/core/seq/seq_system.o
  CC [M]  fs/btrfs/compression.o
  CC      drivers/acpi/acpica/dswexec.o
  LD      arch/x86/kernel/built-in.o
  CC [M]  drivers/acpi/apei/einj.o
  LD [M]  arch/x86/kernel/microcode.o
  CC [M]  fs/btrfs/delayed-ref.o
  CC [M]  sound/core/seq/seq_ports.o
  CC      arch/x86/vdso/vma.o
  CC      drivers/acpi/acpica/dswload.o
  CC      kernel/kallsyms.o
  CC [M]  fs/cifs/dns_resolve.o
  LDS     arch/x86/vdso/vdso.lds
  CC [M]  drivers/acpi/apei/erst-dbg.o
  CC      drivers/acpi/acpica/dswload2.o
  CC [M]  fs/btrfs/relocation.o
  CC [M]  sound/core/seq/seq_info.o
  CC [M]  fs/btrfs/delayed-inode.o
  CC      kernel/acct.o
  AS      arch/x86/vdso/vdso-note.o
  CC      arch/x86/vdso/vclock_gettime.o
  CC      drivers/acpi/acpica/dswscope.o
  LD      sound/core/seq/oss/built-in.o
  LD      drivers/acpi/apei/apei.o
  CC [M]  sound/core/seq/oss/seq_oss.o
  CC [M]  fs/cifs/cifs_dfs_ref.o
  LD      drivers/acpi/apei/built-in.o
  CC [M]  sound/core/seq/oss/seq_oss_init.o
  CC      arch/x86/vdso/vgetcpu.o
  CC      drivers/acpi/acpica/dswstate.o
  LDS     arch/x86/vdso/vdso32/vdso32.lds
  CC      kernel/kexec.o
  AS      arch/x86/vdso/vdso32/note.o
  AS      arch/x86/vdso/vdso32/int80.o
  AS      arch/x86/vdso/vdso32/syscall.o
  AS      arch/x86/vdso/vdso32/sysenter.o
  CC      drivers/acpi/ac.o
  CC      arch/x86/vdso/vdso32-setup.o
  CC [M]  sound/core/seq/oss/seq_oss_timer.o
  CC      drivers/acpi/acpica/evevent.o
  LD [M]  fs/cifs/cifs.o
  CC      drivers/acpi/acpica/evgpe.o
  CC      drivers/acpi/acpica/evgpeblk.o
  CC [M]  sound/core/seq/oss/seq_oss_ioctl.o
  CC [M]  sound/core/hrtimer.o
  CC [M]  sound/core/hwdep.o
  VDSO    arch/x86/vdso/vdso.so.dbg
  VDSO    arch/x86/vdso/vdso32-int80.so.dbg
  CC      drivers/acpi/acpica/evgpeinit.o
  CC      arch/x86/xen/enlighten.o
  VDSO    arch/x86/vdso/vdso32-syscall.so.dbg
  CC      kernel/compat.o
  LD      sound/drivers/built-in.o
  CC [M]  sound/drivers/aloop.o
  CC [M]  sound/core/seq/oss/seq_oss_event.o
  VDSO    arch/x86/vdso/vdso32-sysenter.so.dbg
  VDSOSYM arch/x86/vdso/vdso-syms.lds
  VDSOSYM arch/x86/vdso/vdso32-int80-syms.lds
  VDSOSYM arch/x86/vdso/vdso32-syscall-syms.lds
  VDSOSYM arch/x86/vdso/vdso32-sysenter-syms.lds
  OBJCOPY arch/x86/vdso/vdso.so
  OBJCOPY arch/x86/vdso/vdso32-int80.so
  OBJCOPY arch/x86/vdso/vdso32-syscall.so
  OBJCOPY arch/x86/vdso/vdso32-sysenter.so
  VDSOSYM arch/x86/vdso/vdso32-syms.lds
  AS      arch/x86/vdso/vdso.o
  AS      arch/x86/vdso/vdso32.o
  LD      arch/x86/vdso/built-in.o
  CC [M]  sound/drivers/dummy.o
  CC      drivers/acpi/acpica/evgpeutil.o
  CC [M]  sound/core/seq/oss/seq_oss_rw.o
  CC [M]  sound/core/seq/oss/seq_oss_synth.o
  CC      drivers/acpi/acpica/evglock.o
  CC [M]  fs/btrfs/scrub.o
  CC      drivers/acpi/acpica/evhandler.o
  CC      drivers/acpi/acpica/evmisc.o
  CC [M]  sound/drivers/mtpav.o
  CC [M]  sound/drivers/virmidi.o
  CC [M]  sound/core/seq/oss/seq_oss_midi.o
  CC [M]  sound/core/seq/oss/seq_oss_readq.o
  CC      drivers/acpi/acpica/evregion.o
  CC [M]  sound/core/seq/oss/seq_oss_writeq.o
  CC      kernel/cgroup.o
  LD      sound/drivers/mpu401/built-in.o
  CC [M]  sound/drivers/mpu401/mpu401_uart.o
  CC      arch/x86/xen/setup.o
  CC [M]  sound/drivers/mpu401/mpu401.o
  CC      drivers/acpi/acpica/evrgnini.o
  CC      drivers/acpi/acpica/evsci.o
  LD [M]  sound/core/seq/oss/snd-seq-oss.o
  LD [M]  sound/core/seq/snd-seq.o
  LD [M]  sound/core/seq/snd-seq-device.o
  LD [M]  sound/core/seq/snd-seq-midi-event.o
  LD [M]  sound/core/seq/snd-seq-dummy.o
  LD [M]  sound/core/seq/snd-seq-virmidi.o
  LD [M]  sound/core/seq/snd-seq-midi.o
  LD [M]  sound/core/seq/snd-seq-midi-emul.o
  CC [M]  sound/core/memalloc.o
  CC [M]  sound/core/sgbuf.o
  CC      drivers/acpi/acpica/evxface.o
  CC [M]  sound/core/pcm.o
  LD [M]  sound/drivers/mpu401/snd-mpu401-uart.o
  CC      arch/x86/xen/multicalls.o
  LD [M]  sound/drivers/mpu401/snd-mpu401.o
  LD      sound/drivers/opl3/built-in.o
  LD      sound/drivers/opl4/built-in.o
  LD      sound/drivers/pcsp/built-in.o
  CC [M]  sound/drivers/pcsp/pcsp.o
  CC [M]  sound/drivers/pcsp/pcsp_lib.o
  CC [M]  fs/btrfs/reada.o
  CC      arch/x86/xen/mmu.o
  CC      drivers/acpi/acpica/evxfevnt.o
  CC      drivers/acpi/acpica/evxfgpe.o
  LD      fs/configfs/built-in.o
  CC [M]  fs/configfs/inode.o
  CC [M]  sound/drivers/pcsp/pcsp_mixer.o
  CC [M]  sound/core/pcm_native.o
  CC [M]  sound/core/pcm_lib.o
  CC [M]  fs/configfs/file.o
  CC      drivers/acpi/acpica/evxfregn.o
  CC [M]  sound/drivers/pcsp/pcsp_input.o
  CC [M]  fs/btrfs/backref.o
  LD [M]  sound/drivers/pcsp/snd-pcsp.o
  CC [M]  fs/configfs/dir.o
  LD      sound/drivers/vx/built-in.o
  CC [M]  sound/drivers/vx/vx_core.o
  CC      drivers/acpi/acpica/exconfig.o
  CC      kernel/cgroup_freezer.o
  CC      drivers/acpi/acpica/exconvrt.o
  CC [M]  fs/configfs/symlink.o
  CC      drivers/acpi/acpica/excreate.o
  CC      kernel/cpuset.o
  CC [M]  sound/drivers/vx/vx_hwdep.o
  CC      kernel/utsname.o
  CC [M]  fs/btrfs/ulist.o
  CC      arch/x86/xen/irq.o
  CC [M]  sound/core/pcm_timer.o
  CC      drivers/acpi/acpica/exdebug.o
  CC [M]  fs/configfs/mount.o
  CC [M]  sound/drivers/vx/vx_pcm.o
  CC [M]  sound/drivers/vx/vx_mixer.o
  CC [M]  fs/btrfs/qgroup.o
  CC      arch/x86/xen/time.o
  CC      drivers/acpi/acpica/exdump.o
  CC [M]  sound/core/pcm_misc.o
  CC [M]  fs/configfs/item.o
  CC      drivers/acpi/acpica/exfield.o
  CC      kernel/pid_namespace.o
  AS      arch/x86/xen/xen-asm.o
  CC [M]  sound/core/pcm_memory.o
  AS      arch/x86/xen/xen-asm_64.o
  CC      kernel/res_counter.o
  LD [M]  fs/configfs/configfs.o
  LD      drivers/amba/built-in.o
  CC [M]  sound/drivers/vx/vx_cmd.o
  CC      arch/x86/xen/grant-table.o
  CC      drivers/acpi/acpica/exfldio.o
  CC [M]  fs/btrfs/send.o
  CC [M]  fs/btrfs/dev-replace.o
  CC [M]  sound/core/rawmidi.o
  CC [M]  sound/core/timer.o
  CC      arch/x86/xen/suspend.o
  CC      kernel/stop_machine.o
  CC [M]  sound/drivers/vx/vx_uer.o
  CC      drivers/acpi/acpica/exmutex.o
  CC      arch/x86/xen/platform-pci-unplug.o
  CC      drivers/acpi/acpica/exnames.o
  CC [M]  sound/core/sound.o
  LD [M]  sound/drivers/vx/snd-vx-lib.o
  LD [M]  sound/drivers/snd-dummy.o
  LD [M]  sound/drivers/snd-aloop.o
  LD [M]  sound/drivers/snd-virmidi.o
  LD [M]  sound/drivers/snd-mtpav.o
  CC      arch/x86/xen/p2m.o
  CC [M]  sound/core/init.o
  CC      kernel/audit.o
  CC      drivers/acpi/acpica/exoparg1.o
  CC      kernel/auditfilter.o
  CC      kernel/auditsc.o
  CC      kernel/audit_watch.o
  CC      drivers/acpi/acpica/exoparg2.o
  CC [M]  sound/core/memory.o
  CC [M]  fs/btrfs/acl.o
  CC      drivers/acpi/acpica/exoparg3.o
  CC      arch/x86/xen/trace.o
  CC      drivers/acpi/acpica/exoparg6.o
  CC [M]  sound/core/info.o
  CC      drivers/ata/libata-core.o
  CC      kernel/audit_tree.o
  CC      drivers/acpi/acpica/exprep.o
  LD      firmware/built-in.o
  LD      sound/firewire/built-in.o
  CC      drivers/acpi/button.o
  LD [M]  fs/btrfs/btrfs.o
  LD      fs/cramfs/built-in.o
  CC [M]  fs/cramfs/inode.o
  CC      drivers/acpi/acpica/exmisc.o
  CC      drivers/acpi/acpica/exregion.o
  CC [M]  sound/core/control.o
  CC      kernel/kprobes.o
  CC [M]  sound/core/misc.o
  CC      drivers/acpi/acpica/exresnte.o
  CC      arch/x86/xen/smp.o
  CC [M]  fs/cramfs/uncompress.o
  LD [M]  fs/cramfs/cramfs.o
  CC      drivers/acpi/acpica/exresolv.o
  CC      fs/debugfs/inode.o
  CC      fs/debugfs/file.o
  CC      drivers/acpi/acpica/exresop.o
  LD      sound/i2c/built-in.o
  CC      arch/x86/xen/debugfs.o
  CC [M]  sound/i2c/cs8427.o
  CC      drivers/acpi/acpica/exstore.o
  CC      arch/x86/xen/apic.o
  CC      arch/x86/xen/vga.o
  CC [M]  sound/core/device.o
  LD      fs/debugfs/debugfs.o
  LD      fs/debugfs/built-in.o
  CC      fs/devpts/inode.o
  CC      kernel/hung_task.o
  CC      arch/x86/xen/pci-swiotlb-xen.o
  CC      drivers/acpi/acpica/exstoren.o
  CC      drivers/acpi/acpica/exstorob.o
  CC [M]  sound/i2c/i2c.o
  CC [M]  sound/core/isadma.o
  CC      kernel/watchdog.o
  CC      drivers/ata/libata-scsi.o
  LD      fs/devpts/devpts.o
  LD      fs/devpts/built-in.o
  LD      fs/dlm/built-in.o
  CC [M]  fs/dlm/ast.o
  CC [M]  fs/dlm/config.o
  CC      drivers/acpi/acpica/exsystem.o
  CC [M]  sound/core/sound_oss.o
  LD      sound/i2c/other/built-in.o
  CC [M]  sound/i2c/other/ak4113.o
  LD      arch/x86/xen/built-in.o
  LD      arch/x86/built-in.o
  CC      kernel/rcutree.o
WARNING: arch/x86/built-in.o(.text+0x34a15): Section mismatch in reference from the function acpi_unmap_lsapic() to the variable .cpuinit.data:__apicid_to_node
The function acpi_unmap_lsapic() references
the variable __cpuinitdata __apicid_to_node.
This is often because acpi_unmap_lsapic lacks a __cpuinitdata 
annotation or the annotation of __apicid_to_node is wrong.

  CC      kernel/relay.o
  CC      drivers/acpi/acpica/exutils.o
  CC      drivers/acpi/acpica/hwacpi.o
  CC [M]  sound/core/info_oss.o
  CC [M]  sound/core/vmaster.o
  CC      drivers/acpi/acpica/hwesleep.o
  CC [M]  sound/i2c/other/ak4114.o
  CC [M]  fs/dlm/dir.o
  CC [M]  fs/dlm/lock.o
  CC      drivers/acpi/acpica/hwgpe.o
  CC      drivers/acpi/acpica/hwpci.o
  CC [M]  sound/core/ctljack.o
  CC      drivers/acpi/acpica/hwregs.o
  CC [M]  sound/core/jack.o
  CC [M]  fs/dlm/lockspace.o
  CC [M]  sound/i2c/other/ak4xxx-adda.o
  CC      kernel/utsname_sysctl.o
  CC [M]  sound/i2c/other/pt2258.o
  CC      drivers/ata/libata-eh.o
  CC      drivers/acpi/acpica/hwsleep.o
  CC      kernel/delayacct.o
  LD      sound/core/built-in.o
  LD [M]  sound/core/snd.o
  LD [M]  sound/core/snd-hwdep.o
  LD [M]  sound/core/snd-timer.o
  LD [M]  sound/core/snd-hrtimer.o
  LD [M]  sound/core/snd-pcm.o
  LD [M]  sound/core/snd-page-alloc.o
  CC      kernel/taskstats.o
  LD [M]  sound/core/snd-rawmidi.o
  CC      kernel/tsacct.o
  CC      drivers/acpi/acpica/hwvalid.o
  CC [M]  fs/dlm/main.o
  LD [M]  sound/i2c/other/snd-ak4xxx-adda.o
  LD [M]  sound/i2c/other/snd-ak4114.o
  LD [M]  sound/i2c/other/snd-ak4113.o
  CC      drivers/acpi/acpica/hwxface.o
  LD [M]  sound/i2c/other/snd-pt2258.o
  CC      drivers/acpi/acpica/hwxfsleep.o
  LD [M]  sound/i2c/snd-cs8427.o
  CC      kernel/tracepoint.o
  LD [M]  sound/i2c/snd-i2c.o
  LD      sound/isa/built-in.o
  LD      sound/isa/ad1816a/built-in.o
  LD      sound/isa/ad1848/built-in.o
  LD      sound/isa/cs423x/built-in.o
  LD      sound/isa/es1688/built-in.o
  LD      sound/isa/galaxy/built-in.o
  LD      sound/isa/gus/built-in.o
  LD      sound/isa/msnd/built-in.o
  LD      sound/isa/opti9xx/built-in.o
  CC      drivers/acpi/acpica/nsaccess.o
  LD      sound/isa/sb/built-in.o
  CC [M]  sound/isa/sb/sb_common.o
  CC      drivers/acpi/acpica/nsalloc.o
  LD      sound/isa/wavefront/built-in.o
  LD      sound/isa/wss/built-in.o
  CC      kernel/elfcore.o
  CC      drivers/acpi/acpica/nsdump.o
  LD      drivers/atm/built-in.o
  CC [M]  drivers/atm/atmtcp.o
  LD      drivers/auxdisplay/built-in.o
  CC [M]  drivers/auxdisplay/ks0108.o
  CC      drivers/base/core.o
  CC      drivers/acpi/acpica/nseval.o
  CC      kernel/irq_work.o
  CC [M]  sound/isa/sb/sb_mixer.o
  CC [M]  fs/dlm/member.o
  CC [M]  drivers/auxdisplay/cfag12864b.o
  CC      drivers/acpi/acpica/nsinit.o
  CC      kernel/user-return-notifier.o
  CC      kernel/crash_dump.o
  CC      drivers/ata/libata-transport.o
  CC [M]  sound/isa/sb/sb16_main.o
  CC      drivers/acpi/acpica/nsload.o
  CC [M]  drivers/auxdisplay/cfag12864bfb.o
  CC      drivers/base/bus.o
  CC [M]  fs/dlm/memory.o
  CC      kernel/time.o
  CC      drivers/acpi/acpica/nsnames.o
  CC [M]  fs/dlm/midcomms.o
  CC      drivers/acpi/acpica/nsobject.o
  CC      drivers/ata/libata-sff.o
  CC      drivers/ata/libata-pmp.o
  CC      drivers/ata/libata-acpi.o
  LD [M]  sound/isa/sb/snd-sb-common.o
  LD [M]  sound/isa/sb/snd-sb16-dsp.o
  LD      sound/mips/built-in.o
  LD      sound/parisc/built-in.o
  LD      sound/pci/built-in.o
  CC [M]  sound/pci/ad1889.o
  CC      drivers/base/dd.o
  CC      drivers/acpi/acpica/nsparse.o
  LD      kernel/built-in.o
  CC [M]  fs/dlm/netlink.o
  CC      drivers/base/syscore.o
  CC      drivers/acpi/acpica/nspredef.o
  CC      drivers/base/driver.o
  CC      drivers/base/class.o
  CC      drivers/base/platform.o
  CC [M]  drivers/ata/ahci.o
  CC [M]  sound/pci/atiixp_modem.o
  CC [M]  drivers/ata/libahci.o
  CC [M]  fs/dlm/lowcomms.o
  CC [M]  fs/dlm/plock.o
  CC [M]  sound/pci/atiixp.o
  CC      drivers/acpi/acpica/nsprepkg.o
  CC [M]  sound/pci/bt87x.o
  CC      drivers/base/cpu.o
  CC      drivers/acpi/acpica/nsrepair.o
  CC      drivers/acpi/acpica/nsrepair2.o
  CC      drivers/acpi/acpica/nssearch.o
  CC      drivers/acpi/acpica/nsutils.o
  CC      drivers/base/firmware.o
  CC      drivers/base/init.o
  CC [M]  sound/pci/cs5530.o
  CC [M]  drivers/ata/sata_inic162x.o
  CC [M]  sound/pci/ens1370.o
  CC      drivers/base/map.o
  CC      drivers/acpi/acpica/nswalk.o
  CC      drivers/acpi/acpica/nsxfeval.o
  CC      drivers/acpi/acpica/nsxfname.o
  CC      drivers/acpi/acpica/nsxfobj.o
  CC      drivers/base/devres.o
  CC      drivers/base/attribute_container.o
  CC [M]  drivers/ata/sata_sil24.o
  CC [M]  fs/dlm/rcom.o
  CC [M]  drivers/ata/pdc_adma.o
  CC [M]  drivers/ata/sata_qstor.o
  CC [M]  sound/pci/ak4531_codec.o
  CC      drivers/acpi/acpica/psargs.o
  CC      drivers/acpi/acpica/psloop.o
  CC      drivers/base/transport_class.o
  CC [M]  fs/dlm/recover.o
  CC [M]  fs/dlm/recoverd.o
  CC [M]  sound/pci/ens1371.o
  CC      drivers/base/topology.o
  CC      drivers/base/devtmpfs.o
  CC      drivers/acpi/acpica/psobject.o
  CC      drivers/block/brd.o
  CC [M]  drivers/ata/sata_sx4.o
  CC [M]  drivers/ata/ata_piix.o
  CC [M]  fs/dlm/requestqueue.o
  CC      drivers/acpi/acpica/psopcode.o
  CC [M]  fs/dlm/user.o
  CC      drivers/base/power/sysfs.o
  CC      drivers/block/loop.o
  CC      drivers/base/power/generic_ops.o
  CC      drivers/acpi/acpica/psopinfo.o
  CC [M]  sound/pci/es1968.o
  CC [M]  fs/dlm/util.o
  CC [M]  fs/dlm/debug_fs.o
  CC      drivers/base/regmap/regmap.o
  CC      drivers/base/power/common.o
  CC [M]  drivers/ata/sata_mv.o
  CC      drivers/acpi/acpica/psparse.o
  CC      drivers/base/power/qos.o
  CC      drivers/acpi/acpica/psscope.o
  LD [M]  fs/dlm/dlm.o
  CC      drivers/acpi/acpica/pstree.o
  CC      drivers/base/power/main.o
  CC [M]  sound/pci/intel8x0.o
  LD      fs/ecryptfs/built-in.o
  CC [M]  fs/ecryptfs/dentry.o
  CC [M]  drivers/block/floppy.o
  CC [M]  drivers/block/cciss.o
  CC      drivers/acpi/acpica/psutils.o
  CC      drivers/base/regmap/regcache.o
  CC      drivers/base/power/wakeup.o
  CC [M]  drivers/ata/sata_nv.o
  CC      drivers/acpi/acpica/pswalk.o
  CC [M]  sound/pci/intel8x0m.o
  CC      drivers/acpi/acpica/psxface.o
  CC      drivers/base/regmap/regcache-rbtree.o
  CC [M]  fs/ecryptfs/file.o
  CC      drivers/base/power/runtime.o
  CC      drivers/acpi/acpica/rsaddr.o
  CC [M]  sound/pci/maestro3.o
  CC [M]  drivers/ata/sata_promise.o
  CC      drivers/acpi/acpica/rscalc.o
  CC      drivers/base/regmap/regcache-lzo.o
  CC [M]  drivers/ata/sata_sil.o
  CC [M]  fs/ecryptfs/inode.o
  CC      drivers/acpi/acpica/rscreate.o
  CC      drivers/base/regmap/regcache-flat.o
  LD      drivers/base/power/built-in.o
  CC      drivers/acpi/acpica/rsinfo.o
  CC [M]  drivers/block/pktcdvd.o
  CC      drivers/acpi/acpica/rsio.o
  CC      drivers/base/regmap/regmap-debugfs.o
  CC [M]  sound/pci/rme32.o
  CC      drivers/acpi/acpica/rsirq.o
  CC [M]  drivers/ata/sata_sis.o
  CC [M]  fs/ecryptfs/main.o
  CC      drivers/acpi/acpica/rslist.o
  CC [M]  sound/pci/rme96.o
  CC [M]  drivers/base/regmap/regmap-i2c.o
  CC      drivers/acpi/acpica/rsmemory.o
  CC [M]  drivers/ata/sata_svw.o
  CC      drivers/acpi/acpica/rsmisc.o
  CC [M]  fs/ecryptfs/super.o
  LD      drivers/base/regmap/built-in.o
  CC      drivers/base/dma-mapping.o
  CC [M]  sound/pci/via82xx_modem.o
  CC      drivers/acpi/acpica/rsserial.o
  CC [M]  fs/ecryptfs/mmap.o
  CC      drivers/acpi/acpica/rsutils.o
  CC [M]  drivers/ata/sata_uli.o
  CC      drivers/base/dma-buf.o
  CC [M]  drivers/ata/sata_via.o
  CC [M]  drivers/ata/sata_vsc.o
  CC      drivers/acpi/acpica/rsxface.o
  CC [M]  drivers/block/osdblk.o
  CC [M]  sound/pci/via82xx.o
  CC [M]  fs/ecryptfs/read_write.o
  LD      sound/pci/ac97/built-in.o
  CC [M]  sound/pci/ac97/ac97_codec.o
  CC      drivers/base/firmware_class.o
  CC      drivers/acpi/acpica/tbfadt.o
  CC [M]  sound/pci/ac97/ac97_pcm.o
  CC [M]  drivers/ata/pata_ali.o
  CC [M]  fs/ecryptfs/crypto.o
  CC [M]  drivers/block/cryptoloop.o
  CC      drivers/acpi/acpica/tbfind.o
  CC [M]  drivers/block/virtio_blk.o
  CC      drivers/base/node.o
  CC      drivers/acpi/acpica/tbinstal.o
  CC [M]  drivers/ata/pata_amd.o
  CC [M]  drivers/ata/pata_artop.o
  LD      fs/exofs/built-in.o
  CC [M]  fs/exofs/ore.o
  CC      drivers/acpi/acpica/tbutils.o
  CC [M]  fs/ecryptfs/keystore.o
  CC [M]  drivers/ata/pata_atiixp.o
  CC      drivers/base/memory.o
  CC      drivers/acpi/acpica/tbxface.o
  CC      drivers/acpi/acpica/tbxfload.o
  CC [M]  drivers/block/sx8.o
  CC [M]  drivers/ata/pata_atp867x.o
  CC      drivers/base/module.o
  CC [M]  drivers/ata/pata_cmd64x.o
  CC      drivers/base/hypervisor.o
  CC      drivers/acpi/acpica/tbxfroot.o
  CC [M]  fs/ecryptfs/messaging.o
  CC [M]  sound/pci/ac97/ac97_proc.o
  CC [M]  fs/ecryptfs/miscdev.o
  LD      drivers/base/built-in.o
  CC      drivers/acpi/fan.o
  CC      drivers/acpi/acpica/utaddress.o
  CC [M]  fs/exofs/ore_raid.o
  CC [M]  drivers/ata/pata_hpt366.o
  CC [M]  drivers/block/xen-blkfront.o
  LD      drivers/block/aoe/built-in.o
  CC [M]  drivers/block/aoe/aoeblk.o
  CC      drivers/acpi/acpica/utalloc.o
  CC      drivers/acpi/pci_slot.o
  LD [M]  sound/pci/ac97/snd-ac97-codec.o
  CC [M]  fs/ecryptfs/kthread.o
  LD      sound/pci/ali5451/built-in.o
  CC [M]  sound/pci/ali5451/ali5451.o
  CC      drivers/acpi/acpica/utcopy.o
  CC [M]  drivers/ata/pata_hpt37x.o
  CC [M]  fs/ecryptfs/debug.o
  LD      drivers/bluetooth/built-in.o
  CC [M]  drivers/bluetooth/hci_vhci.o
  CC [M]  drivers/block/aoe/aoechr.o
  CC      drivers/acpi/acpica/utexcep.o
  LD [M]  fs/exofs/libore.o
  CC [M]  drivers/block/aoe/aoecmd.o
  LD [M]  fs/ecryptfs/ecryptfs.o
  LD      fs/exportfs/built-in.o
  CC [M]  fs/exportfs/expfs.o
  LD      drivers/block/built-in.o
  CC [M]  drivers/block/aoe/aoedev.o
  CC      drivers/acpi/acpica/utdebug.o
  CC [M]  drivers/ata/pata_hpt3x2n.o
  LD [M]  sound/pci/ali5451/snd-ali5451.o
  LD      sound/pci/asihpi/built-in.o
  LD      sound/pci/au88x0/built-in.o
  CC [M]  sound/pci/au88x0/au8810.o
  CC [M]  sound/pci/au88x0/au8820.o
  CC [M]  drivers/bluetooth/btmrvl_main.o
  CC      drivers/acpi/acpica/utdecode.o
  LD [M]  fs/exportfs/exportfs.o
  LD      fs/ext2/built-in.o
  CC [M]  fs/ext2/balloc.o
  CC [M]  fs/ext2/dir.o
  CC      drivers/acpi/acpica/utdelete.o
  CC [M]  drivers/ata/pata_hpt3x3.o
  CC [M]  drivers/block/aoe/aoemain.o
  CC      drivers/acpi/acpica/uteval.o
  CC      drivers/acpi/acpica/utglobal.o
  CC [M]  drivers/ata/pata_it8213.o
  CC [M]  fs/ext2/file.o
  CC [M]  drivers/bluetooth/btmrvl_debugfs.o
  CC [M]  drivers/block/aoe/aoenet.o
  CC      drivers/acpi/acpica/utids.o
  CC [M]  fs/ext2/ialloc.o
  CC      drivers/acpi/acpica/utinit.o
  CC [M]  fs/ext2/inode.o
  CC      arch/x86/pci/i386.o
  CC [M]  drivers/ata/pata_it821x.o
  LD [M]  drivers/block/aoe/aoe.o
  CC      drivers/acpi/acpica/utlock.o
  CC [M]  fs/ext2/ioctl.o
  CC [M]  drivers/bluetooth/hci_ldisc.o
  CC [M]  sound/pci/au88x0/au8830.o
  CC      drivers/acpi/acpica/utmath.o
  LD      sound/pcmcia/built-in.o
  LD      sound/pcmcia/pdaudiocf/built-in.o
  LD      sound/pcmcia/vx/built-in.o
  CC      arch/x86/pci/init.o
  CC      arch/x86/pci/mmconfig_64.o
  CC      arch/x86/pci/direct.o
  CC      drivers/acpi/acpica/utmisc.o
  CC [M]  drivers/ata/pata_jmicron.o
  CC [M]  fs/ext2/namei.o
  CC      arch/x86/pci/mmconfig-shared.o
  CC      arch/x86/pci/xen.o
  CC [M]  drivers/bluetooth/hci_h4.o
  LD      drivers/bus/built-in.o
  LD      drivers/cdrom/built-in.o
  CC [M]  drivers/cdrom/cdrom.o
  CC      drivers/acpi/acpica/utmutex.o
  CC [M]  fs/ext2/super.o
  CC [M]  drivers/ata/pata_marvell.o
  CC      drivers/acpi/acpica/utobject.o
  LD      sound/pci/aw2/built-in.o
  CC [M]  drivers/ata/pata_netcell.o
  CC      arch/x86/pci/fixup.o
  CC [M]  drivers/bluetooth/hci_bcsp.o
  CC [M]  drivers/bluetooth/hci_ll.o
  CC      drivers/acpi/acpica/utosi.o
  CC [M]  fs/ext2/symlink.o
  CC [M]  drivers/ata/pata_ninja32.o
  LD [M]  sound/pci/au88x0/snd-au8810.o
  LD [M]  sound/pci/au88x0/snd-au8820.o
  LD [M]  sound/pci/au88x0/snd-au8830.o
  LD      sound/pci/ca0106/built-in.o
  CC [M]  sound/pci/ca0106/ca0106_main.o
  CC      drivers/char/mem.o
  LD      drivers/char/ipmi/built-in.o
  CC [M]  drivers/char/ipmi/ipmi_msghandler.o
  CC [M]  fs/ext2/xattr.o
  CC      arch/x86/pci/acpi.o
  CC      drivers/acpi/acpica/utownerid.o
  CC [M]  drivers/ata/pata_oldpiix.o
  CC      drivers/acpi/acpica/utresrc.o
  CC      drivers/char/random.o
  CC [M]  drivers/bluetooth/bcm203x.o
  CC      arch/x86/pci/legacy.o
  CC [M]  sound/pci/ca0106/ca0106_proc.o
  CC [M]  fs/ext2/xattr_user.o
  CC      drivers/acpi/acpica/utstate.o
  CC [M]  drivers/ata/pata_pdc2027x.o
  CC [M]  fs/ext2/xattr_trusted.o
  CC      drivers/acpi/acpica/utstring.o
  CC [M]  drivers/bluetooth/bpa10x.o
  CC      arch/x86/pci/irq.o
  CC [M]  sound/pci/ca0106/ca0106_mixer.o
  CC [M]  fs/ext2/acl.o
  CC      drivers/acpi/acpica/utxface.o
  CC [M]  drivers/char/ipmi/ipmi_devintf.o
  CC      drivers/char/misc.o
  CC [M]  drivers/ata/pata_pdc202xx_old.o
  CC [M]  fs/ext2/xattr_security.o
  CC      drivers/acpi/acpica/utxfinit.o
  CC [M]  sound/pci/ca0106/ca_midi.o
  CC [M]  drivers/bluetooth/bfusb.o
  CC      arch/x86/pci/common.o
  CC [M]  fs/ext2/xip.o
  CC      drivers/char/raw.o
  CC [M]  drivers/char/ipmi/ipmi_si_intf.o
  CC [M]  drivers/ata/pata_rdc.o
  LD [M]  sound/pci/ca0106/snd-ca0106.o
  LD      sound/pci/cs46xx/built-in.o
  CC [M]  sound/pci/cs46xx/cs46xx.o
  CC      drivers/acpi/acpica/utxferror.o
  LD [M]  fs/ext2/ext2.o
  CC      arch/x86/pci/early.o
  LD      fs/ext3/built-in.o
  CC [M]  fs/ext3/balloc.o
  CC      drivers/char/hpet.o
  CC [M]  drivers/bluetooth/dtl1_cs.o
  CC      drivers/acpi/acpica/utxfmutex.o
  CC      arch/x86/pci/bus_numa.o
  CC [M]  sound/pci/cs46xx/cs46xx_lib.o
  CC [M]  drivers/ata/pata_sch.o
  LD      drivers/acpi/acpica/acpi.o
  CC      arch/x86/pci/amd_bus.o
  LD      drivers/acpi/acpica/built-in.o
  CC      drivers/char/nvram.o
  LD      drivers/acpi/processor.o
  CC      drivers/acpi/container.o
  CC [M]  drivers/ata/pata_serverworks.o
  CC [M]  drivers/char/ipmi/ipmi_kcs_sm.o
  CC [M]  drivers/bluetooth/bt3c_cs.o
  LD      arch/x86/pci/built-in.o
  CC [M]  drivers/ata/pata_sil680.o
  CC [M]  fs/ext3/bitmap.o
  CC [M]  drivers/char/ipmi/ipmi_smic_sm.o
  CC      drivers/acpi/thermal.o
  CC      drivers/char/agp/backend.o
  CC      drivers/char/agp/frontend.o
  CC [M]  drivers/char/ipmi/ipmi_bt_sm.o
  CC [M]  fs/ext3/dir.o
  CC [M]  sound/pci/cs46xx/dsp_spos.o
  CC [M]  drivers/ata/pata_sis.o
  CC [M]  drivers/bluetooth/bluecard_cs.o
  CC      drivers/acpi/acpi_memhotplug.o
  CC [M]  drivers/char/ipmi/ipmi_watchdog.o
  CC      drivers/acpi/battery.o
  CC      drivers/char/agp/generic.o
  CC [M]  fs/ext3/file.o
  CC [M]  fs/ext3/fsync.o
  CC [M]  drivers/bluetooth/btuart_cs.o
  CC [M]  drivers/ata/pata_via.o
  CC [M]  sound/pci/cs46xx/dsp_spos_scb_lib.o
  CC [M]  fs/ext3/ialloc.o
  CC [M]  drivers/acpi/video.o
  CC [M]  drivers/char/ipmi/ipmi_poweroff.o
  CC      drivers/char/agp/isoch.o
  CC [M]  fs/ext3/inode.o
  CC [M]  drivers/ata/pata_pcmcia.o
  CC [M]  drivers/bluetooth/btusb.o
  LD [M]  sound/pci/cs46xx/snd-cs46xx.o
  LD      sound/pci/cs5535audio/built-in.o
  CC [M]  sound/pci/cs5535audio/cs5535audio.o
  LD [M]  drivers/char/ipmi/ipmi_si.o
  CC [M]  sound/pci/cs5535audio/cs5535audio_pcm.o
  LD      sound/pci/ctxfi/built-in.o
  CC [M]  sound/pci/ctxfi/xfi.o
  CC      drivers/char/agp/compat_ioctl.o
  CC [M]  drivers/ata/pata_acpi.o
  CC [M]  drivers/acpi/sbshc.o
  CC [M]  drivers/bluetooth/btsdio.o
  LD [M]  drivers/bluetooth/btmrvl.o
  CC [M]  sound/pci/cs5535audio/cs5535audio_pm.o
  CC [M]  drivers/ata/ata_generic.o
  CC [M]  sound/pci/ctxfi/ctatc.o
  CC      drivers/char/agp/amd64-agp.o
  CC [M]  fs/ext3/ioctl.o
  CC      drivers/char/agp/intel-agp.o
  LD [M]  sound/pci/cs5535audio/snd-cs5535audio.o
  CC [M]  drivers/bluetooth/btmrvl_sdio.o
  CC [M]  drivers/acpi/sbs.o
  CC [M]  drivers/acpi/hed.o
  LD      drivers/ata/libata.o
  LD      drivers/ata/built-in.o
  LD      sound/pci/echoaudio/built-in.o
  CC [M]  sound/pci/echoaudio/darla20.o
  LD      sound/pci/emu10k1/built-in.o
  CC [M]  sound/pci/emu10k1/emu10k1_synth.o
  CC [M]  fs/ext3/namei.o
  CC [M]  sound/pci/ctxfi/ctvmem.o
  LD      sound/pci/hda/built-in.o
  CC [M]  sound/pci/hda/patch_analog.o
  CC      drivers/char/agp/intel-gtt.o
  CC [M]  sound/pci/emu10k1/emu10k1_callback.o
  CC [M]  drivers/acpi/acpi_i2c.o
  LD [M]  drivers/bluetooth/hci_uart.o
  LD      sound/pci/ice1712/built-in.o
  CC [M]  sound/pci/ice1712/ice1712.o
  CC [M]  sound/pci/ctxfi/ctpcm.o
  CC [M]  sound/pci/emu10k1/emu10k1_patch.o
  CC [M]  drivers/acpi/acpi_pad.o
  CC [M]  sound/pci/echoaudio/darla24.o
  CC [M]  fs/ext3/super.o
  CC [M]  sound/pci/ctxfi/ctmixer.o
  CC      drivers/char/agp/sis-agp.o
  CC [M]  sound/pci/emu10k1/emu10k1.o
  CC [M]  sound/pci/hda/patch_ca0110.o
  LD      drivers/acpi/acpi.o
  LD      drivers/acpi/built-in.o
  CC      drivers/char/agp/via-agp.o
  CC [M]  sound/pci/ctxfi/ctresource.o
  CC [M]  sound/pci/emu10k1/emu10k1_main.o
  CC [M]  sound/pci/hda/patch_ca0132.o
  CC [M]  sound/pci/emu10k1/irq.o
  CC [M]  sound/pci/ice1712/delta.o
  LD      drivers/char/agp/agpgart.o
  CC [M]  sound/pci/ctxfi/ctsrc.o
  CC [M]  sound/pci/echoaudio/echo3g.o
  LD      drivers/char/agp/built-in.o
  CC      drivers/char/hw_random/core.o
  CC      drivers/char/hw_random/tpm-rng.o
  CC [M]  sound/pci/hda/patch_cirrus.o
  LD      sound/pci/korg1212/built-in.o
  CC [M]  sound/pci/korg1212/korg1212.o
  CC [M]  sound/pci/ice1712/hoontech.o
  CC [M]  drivers/char/hw_random/timeriomem-rng.o
  CC [M]  sound/pci/ctxfi/ctamixer.o
  CC [M]  sound/pci/hda/patch_cmedia.o
  CC [M]  sound/pci/emu10k1/memory.o
  CC [M]  sound/pci/ctxfi/ctdaio.o
  CC [M]  sound/pci/ice1712/ews.o
  CC [M]  sound/pci/echoaudio/gina20.o
  CC [M]  fs/ext3/symlink.o
  CC [M]  drivers/char/hw_random/intel-rng.o
  CC [M]  sound/pci/hda/patch_conexant.o
  CC [M]  sound/pci/ctxfi/ctimap.o
  CC [M]  fs/ext3/hash.o
  CC [M]  sound/pci/emu10k1/voice.o
  CC [M]  sound/pci/ice1712/ice1724.o
  LD [M]  sound/pci/korg1212/snd-korg1212.o
  CC [M]  drivers/char/hw_random/amd-rng.o
  CC [M]  drivers/char/hw_random/via-rng.o
  CC [M]  sound/pci/ctxfi/cthardware.o
  CC [M]  fs/ext3/resize.o
  CC [M]  sound/pci/emu10k1/emumpu401.o
  CC [M]  sound/pci/emu10k1/emupcm.o
  CC [M]  drivers/char/hw_random/virtio-rng.o
  CC [M]  sound/pci/hda/patch_hdmi.o
  CC [M]  sound/pci/echoaudio/gina24.o
  CC [M]  sound/pci/ctxfi/cttimer.o
  LD      drivers/char/hw_random/rng-core.o
  LD      drivers/char/hw_random/built-in.o
  CC [M]  sound/pci/ice1712/amp.o
  LD      drivers/char/pcmcia/built-in.o
  CC [M]  drivers/char/pcmcia/cm4000_cs.o
  CC      drivers/char/tpm/tpm.o
  CC [M]  sound/pci/ctxfi/cthw20k2.o
  CC [M]  fs/ext3/ext3_jbd.o
  CC [M]  sound/pci/ice1712/revo.o
  CC [M]  sound/pci/hda/hda_eld.o
  CC [M]  sound/pci/emu10k1/io.o
  CC [M]  fs/ext3/xattr.o
  CC [M]  sound/pci/ice1712/aureon.o
  CC [M]  sound/pci/echoaudio/indigo.o
  CC      drivers/char/tpm/tpm_eventlog.o
  CC [M]  sound/pci/ctxfi/cthw20k1.o
  CC [M]  sound/pci/hda/patch_sigmatel.o
  CC [M]  drivers/char/pcmcia/cm4040_cs.o
  CC [M]  sound/pci/emu10k1/emuproc.o
  CC [M]  fs/ext3/xattr_user.o
  CC      drivers/char/tpm/tpm_acpi.o
  CC [M]  sound/pci/ice1712/vt1720_mobo.o
  CC [M]  sound/pci/emu10k1/emumixer.o
  CC      drivers/char/tpm/tpm_ppi.o
  CC [M]  fs/ext3/xattr_trusted.o
  CC [M]  sound/pci/echoaudio/indigodj.o
  LD [M]  sound/pci/ctxfi/snd-ctxfi.o
  CC [M]  sound/pci/echoaudio/indigodjx.o
  LD      fs/ext4/built-in.o
  CC [M]  fs/ext4/balloc.o
  CC [M]  sound/pci/hda/patch_realtek.o
  CC [M]  sound/pci/ice1712/pontis.o
  CC [M]  fs/ext3/acl.o
  CC      drivers/char/tpm/tpm_tis.o
  CC [M]  sound/pci/emu10k1/emufx.o
  CC [M]  sound/pci/ice1712/prodigy192.o
  CC [M]  fs/ext3/xattr_security.o
  CC [M]  fs/ext4/bitmap.o
  CC [M]  fs/ext4/dir.o
  CC [M]  sound/pci/hda/patch_si3054.o
  CC [M]  sound/pci/echoaudio/indigoio.o
  CC [M]  drivers/char/tpm/tpm_nsc.o
  LD [M]  fs/ext3/ext3.o
  CC [M]  sound/pci/ice1712/prodigy_hifi.o
  LD      fs/fat/built-in.o
  CC [M]  fs/fat/cache.o
  CC [M]  fs/fat/dir.o
  CC [M]  sound/pci/hda/patch_via.o
  CC [M]  drivers/char/tpm/tpm_atmel.o
  CC [M]  fs/ext4/file.o
  CC [M]  sound/pci/ice1712/juli.o
  CC [M]  fs/fat/fatent.o
  CC [M]  sound/pci/echoaudio/indigoiox.o
  CC [M]  drivers/char/tpm/tpm_infineon.o
  CC [M]  sound/pci/hda/hda_codec.o
  CC [M]  sound/pci/emu10k1/timer.o
  CC [M]  fs/ext4/fsync.o
  CC [M]  fs/ext4/ialloc.o
  CC [M]  sound/pci/ice1712/phase.o
  CC [M]  sound/pci/emu10k1/p16v.o
  CC [M]  fs/fat/file.o
  LD      drivers/char/tpm/tpm_bios.o
  LD      drivers/char/tpm/built-in.o
  CC [M]  drivers/char/virtio_console.o
  CC [M]  drivers/char/i8k.o
  CC [M]  sound/pci/echoaudio/layla20.o
  CC [M]  sound/pci/ice1712/wtm.o
  CC [M]  fs/ext4/inode.o
  CC [M]  sound/pci/ice1712/se.o
  CC [M]  fs/ext4/page-io.o
  CC [M]  sound/pci/emu10k1/emu10k1x.o
  CC [M]  fs/fat/inode.o
  CC [M]  sound/pci/ice1712/maya44.o
  CC [M]  drivers/char/ppdev.o
  CC [M]  sound/pci/ice1712/quartet.o
  CC [M]  sound/pci/echoaudio/layla24.o
  LD [M]  sound/pci/emu10k1/snd-emu10k1.o
  LD [M]  sound/pci/emu10k1/snd-emu10k1-synth.o
  LD [M]  sound/pci/emu10k1/snd-emu10k1x.o
  LD      drivers/clk/x86/built-in.o
  LD      drivers/clk/built-in.o
  CC [M]  sound/pci/hda/hda_jack.o
  CC [M]  sound/pci/echoaudio/mia.o
  CC [M]  drivers/char/tlclk.o
  CC [M]  sound/pci/ice1712/psc724.o
  CC [M]  fs/fat/misc.o
  CC [M]  drivers/char/hangcheck-timer.o
  CC [M]  sound/pci/ice1712/wm8766.o
  LD      sound/pci/lola/built-in.o
  CC [M]  sound/pci/hda/hda_auto_parser.o
  LD      fs/fscache/built-in.o
  CC [M]  fs/fscache/cache.o
  CC [M]  fs/fat/nfs.o
  LD      drivers/char/built-in.o
  CC [M]  sound/pci/ice1712/wm8776.o
  CC [M]  sound/pci/ice1712/ak4xxx.o
  CC [M]  fs/ext4/ioctl.o
  CC      drivers/clocksource/acpi_pm.o
  CC [M]  sound/pci/echoaudio/mona.o
  CC [M]  fs/fat/namei_msdos.o
  CC      drivers/clocksource/i8253.o
  LD      sound/pci/lx6464es/built-in.o
  CC [M]  sound/pci/lx6464es/lx6464es.o
  CC [M]  fs/fscache/cookie.o
  CC [M]  sound/pci/hda/hda_generic.o
  CC [M]  fs/ext4/namei.o
  LD [M]  sound/pci/ice1712/snd-ice1712.o
  LD [M]  sound/pci/ice1712/snd-ice17xx-ak4xxx.o
  LD [M]  sound/pci/ice1712/snd-ice1724.o
  CC [M]  fs/ext4/super.o
  LD      drivers/clocksource/built-in.o
  CC      drivers/connector/cn_queue.o
  CC [M]  fs/fat/namei_vfat.o
  CC [M]  sound/pci/lx6464es/lx_core.o
  CC [M]  fs/fscache/fsdef.o
  CC      drivers/connector/connector.o
  LD [M]  sound/pci/echoaudio/snd-darla20.o
  LD [M]  sound/pci/echoaudio/snd-gina20.o
  LD [M]  sound/pci/echoaudio/snd-layla20.o
  LD [M]  sound/pci/echoaudio/snd-darla24.o
  LD [M]  sound/pci/echoaudio/snd-gina24.o
  LD [M]  sound/pci/echoaudio/snd-layla24.o
  LD [M]  sound/pci/echoaudio/snd-mona.o
  LD [M]  sound/pci/echoaudio/snd-mia.o
  LD [M]  sound/pci/echoaudio/snd-echo3g.o
  LD [M]  sound/pci/echoaudio/snd-indigo.o
  LD [M]  sound/pci/echoaudio/snd-indigoio.o
  LD [M]  sound/pci/echoaudio/snd-indigodj.o
  LD [M]  sound/pci/echoaudio/snd-indigoiox.o
  LD [M]  sound/pci/echoaudio/snd-indigodjx.o
  CC [M]  fs/ext4/symlink.o
  LD [M]  fs/fat/fat.o
  LD [M]  fs/fat/vfat.o
  LD [M]  fs/fat/msdos.o
  CC [M]  fs/ext4/hash.o
  CC [M]  fs/fscache/main.o
  LD [M]  sound/pci/lx6464es/snd-lx6464es.o
  CC [M]  fs/ext4/resize.o
  CC      drivers/cpufreq/cpufreq.o
  CC      drivers/cpufreq/cpufreq_performance.o
  CC      drivers/connector/cn_proc.o
  CC      drivers/cpufreq/cpufreq_userspace.o
  CC [M]  fs/fscache/netfs.o
  CC [M]  fs/fscache/object.o
  CC [M]  sound/pci/hda/hda_proc.o
  CC [M]  sound/pci/hda/hda_hwdep.o
  CC      drivers/cpuidle/cpuidle.o
  CC [M]  fs/fscache/operation.o
  CC      drivers/cpufreq/cpufreq_governor.o
  LD      drivers/connector/cn.o
  LD      drivers/connector/built-in.o
  LD      drivers/crypto/built-in.o
  CC [M]  drivers/crypto/padlock-aes.o
  LD      drivers/dca/built-in.o
  CC [M]  drivers/dca/dca-core.o
  CC [M]  sound/pci/hda/hda_beep.o
  CC [M]  drivers/crypto/padlock-sha.o
  CC      drivers/cpuidle/driver.o
  CC [M]  drivers/cpufreq/cpufreq_stats.o
  CC [M]  fs/fscache/page.o
  LD      sound/ppc/built-in.o
  LD      sound/sh/built-in.o
  CC      arch/x86/power/cpu.o
  CC      drivers/cpuidle/governor.o
  CC [M]  drivers/dca/dca-sysfs.o
  CC [M]  drivers/cpufreq/cpufreq_powersave.o
  CC      arch/x86/power/hibernate_64.o
  CC [M]  sound/pci/hda/hda_intel.o
  CC      drivers/cpuidle/sysfs.o
  CC [M]  drivers/cpufreq/cpufreq_ondemand.o
  CC      arch/x86/video/fbdev.o
  LD [M]  drivers/dca/dca.o
  LD      arch/x86/oprofile/built-in.o
  CC [M]  arch/x86/oprofile/../../../drivers/oprofile/oprof.o
  CC [M]  fs/fscache/proc.o
  CC      drivers/cpuidle/governors/ladder.o
  AS      arch/x86/power/hibernate_asm_64.o
  LD      arch/x86/power/built-in.o
  CC [M]  fs/fscache/stats.o
  CC [M]  drivers/cpufreq/cpufreq_conservative.o
  CC [M]  arch/x86/oprofile/../../../drivers/oprofile/cpu_buffer.o
  LD      arch/x86/video/built-in.o
  CC [M]  drivers/cpufreq/freq_table.o
  LD      sound/pci/mixart/built-in.o
  CC [M]  sound/pci/mixart/mixart.o
  CC      drivers/cpuidle/governors/menu.o
  LD [M]  fs/fscache/fscache.o
  CC [M]  sound/pci/mixart/mixart_core.o
  CC [M]  fs/ext4/extents.o
  CC [M]  fs/ext4/ext4_jbd2.o
  CC [M]  arch/x86/oprofile/../../../drivers/oprofile/buffer_sync.o
  CC [M]  drivers/cpufreq/acpi-cpufreq.o
  LD      drivers/cpuidle/governors/built-in.o
  LD      drivers/cpuidle/built-in.o
  CC [M]  sound/pci/mixart/mixart_hwdep.o
  CC [M]  sound/pci/mixart/mixart_mixer.o
  CC [M]  arch/x86/oprofile/../../../drivers/oprofile/event_buffer.o
  CC      drivers/dma/dmaengine.o
  CC      drivers/edac/edac_stub.o
  LD [M]  sound/pci/hda/snd-hda-codec.o
  LD [M]  sound/pci/hda/snd-hda-codec-realtek.o
  LD [M]  sound/pci/hda/snd-hda-codec-cmedia.o
  LD [M]  sound/pci/hda/snd-hda-codec-analog.o
  LD [M]  sound/pci/hda/snd-hda-codec-idt.o
  LD [M]  sound/pci/hda/snd-hda-codec-si3054.o
  LD [M]  sound/pci/hda/snd-hda-codec-cirrus.o
  LD [M]  sound/pci/hda/snd-hda-codec-ca0110.o
  LD [M]  sound/pci/hda/snd-hda-codec-ca0132.o
  LD [M]  sound/pci/hda/snd-hda-codec-conexant.o
  LD [M]  sound/pci/hda/snd-hda-codec-via.o
  LD [M]  sound/pci/hda/snd-hda-codec-hdmi.o
  LD [M]  sound/pci/hda/snd-hda-intel.o
  CC      drivers/firewire/init_ohci1394_dma.o
  CC [M]  drivers/cpufreq/mperf.o
  CC [M]  arch/x86/oprofile/../../../drivers/oprofile/oprofile_files.o
  CC [M]  drivers/cpufreq/powernow-k8.o
  CC [M]  drivers/edac/amd64_edac.o
  LD [M]  sound/pci/mixart/snd-mixart.o
  LD      sound/pci/nm256/built-in.o
  CC [M]  arch/x86/oprofile/../../../drivers/oprofile/oprofilefs.o
  LD      sound/pci/oxygen/built-in.o
  CC [M]  sound/pci/oxygen/oxygen_io.o
  CC [M]  sound/pci/oxygen/oxygen_lib.o
  CC [M]  drivers/firewire/core-card.o
  CC      drivers/dma/iovlock.o
  CC [M]  arch/x86/oprofile/../../../drivers/oprofile/oprofile_stats.o
  CC [M]  drivers/cpufreq/pcc-cpufreq.o
  CC [M]  arch/x86/oprofile/../../../drivers/oprofile/timer_int.o
  CC [M]  fs/ext4/migrate.o
  CC [M]  drivers/firewire/core-cdev.o
  CC [M]  drivers/firewire/core-device.o
  CC [M]  arch/x86/oprofile/../../../drivers/oprofile/nmi_timer_int.o
  CC [M]  sound/pci/oxygen/oxygen_mixer.o
  LD      drivers/dma/ioat/built-in.o
  CC [M]  drivers/dma/ioat/pci.o
  CC [M]  drivers/cpufreq/speedstep-lib.o
  CC [M]  drivers/edac/edac_mc.o
  CC [M]  arch/x86/oprofile/init.o
drivers/firewire/core-device.c: In function ‘fw_device_init’:
drivers/firewire/core-device.c:1029: warning: ‘minor’ may be used uninitialized in this function
  CC [M]  fs/ext4/mballoc.o
  CC [M]  sound/pci/oxygen/oxygen_pcm.o
  CC [M]  arch/x86/oprofile/backtrace.o
  CC [M]  sound/pci/oxygen/oxygen.o
  CC [M]  drivers/cpufreq/p4-clockmod.o
  CC [M]  drivers/firewire/core-iso.o
  CC [M]  arch/x86/oprofile/nmi_int.o
  LD      drivers/cpufreq/built-in.o
  CC [M]  arch/x86/oprofile/op_model_amd.o
  CC [M]  drivers/edac/edac_device.o
  CC [M]  drivers/dma/ioat/dma.o
  CC [M]  drivers/dma/ioat/dma_v2.o
  CC [M]  drivers/firewire/core-topology.o
  CC [M]  drivers/edac/edac_mc_sysfs.o
  CC [M]  drivers/firewire/core-transaction.o
  CC [M]  arch/x86/oprofile/op_model_ppro.o
  CC [M]  sound/pci/oxygen/xonar_dg.o
  CC [M]  fs/ext4/block_validity.o
  CC [M]  fs/ext4/move_extent.o
  CC [M]  drivers/edac/edac_pci_sysfs.o
  CC [M]  arch/x86/oprofile/op_model_p4.o
  CC [M]  drivers/firewire/net.o
  CC [M]  drivers/dma/ioat/dma_v3.o
  CC [M]  drivers/dma/ioat/dca.o
  LD [M]  arch/x86/oprofile/oprofile.o
  CC      net/socket.o
  CC      lib/bcd.o
  CC [M]  sound/pci/oxygen/virtuoso.o
  CC [M]  drivers/edac/edac_module.o
  CC      lib/div64.o
  CC [M]  fs/ext4/mmp.o
  CC      lib/sort.o
  CC      lib/parser.o
  CC [M]  drivers/edac/edac_device_sysfs.o
  CC [M]  drivers/firewire/ohci.o
  CC      lib/halfmd4.o
  CC [M]  sound/pci/oxygen/xonar_lib.o
  CC [M]  drivers/firewire/sbp2.o
  CC [M]  fs/ext4/indirect.o
  LD [M]  drivers/dma/ioat/ioatdma.o
  LD      drivers/dma/built-in.o
  CC      lib/debug_locks.o
  CC [M]  drivers/edac/edac_pci.o
  CC [M]  drivers/edac/mce_amd.o
  CC      lib/random32.o
  CC [M]  sound/pci/oxygen/xonar_pcm179x.o
  CC      lib/bust_spinlocks.o
  CC [M]  fs/ext4/extents_status.o
  CC [M]  fs/ext4/xattr.o
  CC [M]  drivers/edac/i5000_edac.o
  LD      drivers/firewire/built-in.o
  LD [M]  drivers/firewire/firewire-core.o
  LD [M]  drivers/firewire/firewire-ohci.o
  LD [M]  drivers/firewire/firewire-sbp2.o
  LD [M]  drivers/firewire/firewire-net.o
  CC [M]  fs/ext4/xattr_user.o
  CC      lib/hexdump.o
  CC [M]  sound/pci/oxygen/xonar_cs43xx.o
  CC [M]  sound/pci/oxygen/xonar_wm87x6.o
  CC      lib/kasprintf.o
  CC [M]  drivers/edac/i5100_edac.o
  CC      net/802/fc.o
  CC      net/802/fddi.o
  CC [M]  net/802/p8022.o
  CC      lib/bitmap.o
  CC [M]  net/802/psnap.o
  CC [M]  fs/ext4/xattr_trusted.o
  CC [M]  sound/pci/oxygen/xonar_hdmi.o
  CC [M]  drivers/edac/i5400_edac.o
  CC      lib/scatterlist.o
  CC      lib/string_helpers.o
  CC [M]  net/802/stp.o
  CC [M]  fs/ext4/inline.o
  LD [M]  sound/pci/oxygen/snd-oxygen-lib.o
  LD [M]  sound/pci/oxygen/snd-oxygen.o
  LD [M]  sound/pci/oxygen/snd-virtuoso.o
  LD      sound/pci/pcxhr/built-in.o
  CC [M]  sound/pci/pcxhr/pcxhr.o
  CC [M]  sound/pci/pcxhr/pcxhr_hwdep.o
  CC [M]  fs/ext4/acl.o
  CC      lib/gcd.o
  CC [M]  drivers/edac/i7300_edac.o
  CC      lib/lcm.o
  CC      lib/list_sort.o
  LD      sound/pci/riptide/built-in.o
  LD      sound/pci/rme9652/built-in.o
  CC [M]  sound/pci/rme9652/hdsp.o
  CC [M]  sound/pci/rme9652/hdspm.o
  CC [M]  drivers/edac/i7core_edac.o
  CC [M]  fs/ext4/xattr_security.o
  CC      lib/uuid.o
  CC      lib/flex_array.o
  CC [M]  net/802/garp.o
  CC      arch/x86/lib/msr-smp.o
  LD [M]  fs/ext4/ext4.o
  CC [M]  sound/pci/pcxhr/pcxhr_mixer.o
  CC      lib/bsearch.o
  LD      fs/fuse/built-in.o
  CC [M]  fs/fuse/dev.o
  CC      lib/find_last_bit.o
  CC      lib/find_next_bit.o
  CC      arch/x86/lib/cache-smp.o
  CC      lib/llist.o
  CC [M]  drivers/edac/e752x_edac.o
  CC      arch/x86/lib/msr.o
  CC      lib/memweight.o
  CC [M]  sound/pci/pcxhr/pcxhr_core.o
  CC      lib/kfifo.o
  LD      net/802/built-in.o
  CC      net/8021q/vlan_core.o
  AS      arch/x86/lib/msr-reg.o
  CC      arch/x86/lib/msr-reg-export.o
  CC [M]  drivers/edac/i82975x_edac.o
  CC [M]  net/8021q/vlan.o
  CC [M]  sound/pci/rme9652/rme9652.o
  AS      arch/x86/lib/iomap_copy_64.o
  AS      arch/x86/lib/clear_page_64.o
  CC      lib/kstrtox.o
  AS      arch/x86/lib/cmpxchg16b_emu.o
  CC [M]  sound/pci/pcxhr/pcxhr_mix22.o
  AS      arch/x86/lib/copy_page_64.o
  AS      arch/x86/lib/copy_user_64.o
  CC [M]  fs/fuse/dir.o
  AS      arch/x86/lib/copy_user_nocache_64.o
  AS      arch/x86/lib/csum-copy_64.o
  CC      arch/x86/lib/csum-partial_64.o
  CC [M]  drivers/edac/i3000_edac.o
  CC      lib/iomap.o
  CC [M]  drivers/edac/i3200_edac.o
  CC [M]  net/8021q/vlan_dev.o
  CC      arch/x86/lib/csum-wrappers_64.o
  LD [M]  sound/pci/pcxhr/snd-pcxhr.o
  CC      arch/x86/lib/delay.o
  CC      lib/pci_iomap.o
  CC      drivers/firmware/dmi_scan.o
  CC [M]  drivers/edac/x38_edac.o
  CC      drivers/gpio/devres.o
  LD [M]  sound/pci/rme9652/snd-rme9652.o
  LD [M]  sound/pci/rme9652/snd-hdsp.o
  LD [M]  sound/pci/rme9652/snd-hdspm.o
  CC [M]  fs/fuse/file.o
  AS      arch/x86/lib/getuser.o
  LD      sound/pci/trident/built-in.o
  CC [M]  sound/pci/trident/trident.o
  GEN     arch/x86/lib/inat-tables.c
  CC      arch/x86/lib/insn.o
  CC      lib/iomap_copy.o
  CC [M]  net/8021q/vlan_netlink.o
  CC      drivers/gpio/gpiolib.o
  AS      arch/x86/lib/memcpy_64.o
  LD [M]  drivers/edac/amd64_edac_mod.o
  LD      drivers/edac/built-in.o
  CC      lib/devres.o
  LD [M]  drivers/edac/edac_core.o
  AS      arch/x86/lib/memmove_64.o
  LD [M]  drivers/edac/edac_mce_amd.o
  CC      drivers/firmware/efivars.o
  AS      arch/x86/lib/memset_64.o
  CC [M]  net/8021q/vlan_gvrp.o
  AS      arch/x86/lib/putuser.o
  AS      arch/x86/lib/rwlock.o
  AS      arch/x86/lib/rwsem.o
  AS      arch/x86/lib/thunk_64.o
  CC [M]  sound/pci/trident/trident_main.o
  CC      arch/x86/lib/usercopy.o
  CC [M]  sound/pci/trident/trident_memory.o
  CC      lib/check_signature.o
  CC [M]  net/8021q/vlanproc.o
  CC      arch/x86/lib/usercopy_64.o
  CC      lib/hweight.o
  CC      lib/list_debug.o
  CC      drivers/gpio/gpiolib-acpi.o
  LD      drivers/gpu/drm/i2c/built-in.o
  CC [M]  drivers/gpu/drm/i2c/ch7006_drv.o
  LD      arch/x86/lib/built-in.o
  CC      arch/x86/lib/inat.o
  CC      lib/bitrev.o
  CC [M]  fs/fuse/inode.o
  CC      drivers/firmware/dmi-id.o
  AR      arch/x86/lib/lib.a
  LD      net/9p/built-in.o
  CC [M]  net/9p/mod.o
  LD      net/8021q/built-in.o
  LD [M]  net/8021q/8021q.o
  CC [M]  net/9p/client.o
drivers/gpio/gpiolib-acpi.c: In function ‘acpi_gpiochip_request_interrupts’:
drivers/gpio/gpiolib-acpi.c:129: warning: ignoring return value of ‘devm_request_threaded_irq’, declared with attribute warn_unused_result
  CC      lib/crc16.o
  CC      drivers/firmware/iscsi_ibft_find.o
  LD      drivers/gpio/built-in.o
  CC      drivers/firmware/memmap.o
  LD [M]  sound/pci/trident/snd-trident.o
  LD      sound/pci/vx222/built-in.o
  CC [M]  sound/pci/vx222/vx222.o
  CC [M]  fs/fuse/control.o
  HOSTCC  lib/gen_crc32table
  CC [M]  fs/fuse/cuse.o
  CC [M]  sound/pci/vx222/vx222_ops.o
  CC [M]  drivers/firmware/edd.o
  CC [M]  drivers/firmware/dell_rbu.o
  CC      lib/genalloc.o
  CC      lib/lzo/lzo1x_compress.o
  LD [M]  fs/fuse/fuse.o
  LD      fs/gfs2/built-in.o
  CC [M]  fs/gfs2/acl.o
  LD [M]  sound/pci/vx222/snd-vx222.o
  LD      sound/pci/ymfpci/built-in.o
  LD [M]  sound/pci/snd-ad1889.o
  LD [M]  sound/pci/snd-atiixp.o
  LD [M]  sound/pci/snd-atiixp-modem.o
  LD [M]  sound/pci/snd-bt87x.o
  LD [M]  sound/pci/snd-cs5530.o
  CC [M]  drivers/firmware/dcdbas.o
  LD [M]  sound/pci/snd-ens1370.o
  LD [M]  sound/pci/snd-ens1371.o
  LD [M]  sound/pci/snd-es1968.o
  LD [M]  sound/pci/snd-intel8x0.o
  CC [M]  drivers/firmware/iscsi_ibft.o
  LD [M]  sound/pci/snd-intel8x0m.o
  LD [M]  sound/pci/snd-maestro3.o
  LD [M]  sound/pci/snd-rme32.o
  LD [M]  sound/pci/snd-rme96.o
  LD [M]  sound/pci/snd-via82xx.o
  LD [M]  sound/pci/snd-via82xx-modem.o
  LD      lib/raid6/built-in.o
  CC [M]  lib/raid6/algos.o
  LD      sound/soc/built-in.o
  LD      sound/sparc/built-in.o
  LD      sound/spi/built-in.o
  LD      sound/synth/built-in.o
  CC [M]  sound/synth/util_mem.o
  CC [M]  net/9p/error.o
  CC      lib/lzo/lzo1x_decompress_safe.o
  CC [M]  drivers/gpu/drm/i2c/ch7006_mode.o
  CC [M]  net/9p/util.o
  LD      sound/synth/emux/built-in.o
  CC [M]  sound/synth/emux/emux.o
  CC [M]  fs/gfs2/bmap.o
  LD      lib/lzo/lzo_compress.o
  LD      lib/lzo/lzo_decompress.o
  LD      lib/lzo/built-in.o
  CC [M]  sound/synth/emux/emux_synth.o
  CC      fs/hugetlbfs/inode.o
  CC [M]  lib/raid6/recov.o
  LD      drivers/firmware/built-in.o
  CC [M]  sound/synth/emux/emux_seq.o
  CC [M]  net/9p/protocol.o
  CC [M]  drivers/gpu/drm/i2c/sil164_drv.o
  CC [M]  net/9p/trans_fd.o
  HOSTCC  lib/raid6/mktables
  LD      drivers/gpu/drm/i915/built-in.o
  CC [M]  drivers/gpu/drm/i915/i915_drv.o
  UNROLL  lib/raid6/int1.c
  UNROLL  lib/raid6/int2.c
  UNROLL  lib/raid6/int4.c
  UNROLL  lib/raid6/int8.c
  UNROLL  lib/raid6/int16.c
  UNROLL  lib/raid6/int32.c
  CC [M]  lib/raid6/recov_ssse3.o
  CC [M]  sound/synth/emux/emux_nrpn.o
  LD      fs/hugetlbfs/hugetlbfs.o
  LD      fs/hugetlbfs/built-in.o
  CC [M]  lib/raid6/recov_avx2.o
lib/raid6/recov_avx2.c:11:5: warning: "CONFIG_AS_AVX2" is not defined
lib/raid6/recov_avx2.c:322:2: warning: #warning "your version of binutils lacks AVX2 support"
  LD      drivers/gpu/stub/built-in.o
  CC [M]  lib/raid6/mmx.o
  CC      drivers/gpu/vga/vgaarb.o
  CC [M]  net/9p/trans_common.o
  LD [M]  drivers/gpu/drm/i2c/ch7006.o
  CC [M]  fs/gfs2/dir.o
  LD [M]  drivers/gpu/drm/i2c/sil164.o
  LD      drivers/gpu/drm/mga/built-in.o
  CC [M]  drivers/gpu/drm/mga/mga_drv.o
  CC [M]  sound/synth/emux/emux_effect.o
  CC [M]  lib/raid6/sse1.o
  CC [M]  lib/raid6/sse2.o
  CC [M]  net/9p/trans_rdma.o
  CC [M]  net/9p/trans_virtio.o
  CC [M]  sound/synth/emux/emux_proc.o
  CC [M]  drivers/gpu/drm/mga/mga_dma.o
  CC [M]  drivers/gpu/drm/i915/i915_dma.o
  CC [M]  lib/raid6/avx2.o
  TABLE   lib/raid6/tables.c
  CC [M]  lib/raid6/int1.o
  CC [M]  sound/synth/emux/emux_hwdep.o
  LD      drivers/gpu/vga/built-in.o
  CC [M]  sound/synth/emux/soundfont.o
  CC [M]  drivers/gpu/drm/mga/mga_state.o
  CC [M]  lib/raid6/int2.o
  LD [M]  net/9p/9pnet.o
  LD [M]  net/9p/9pnet_virtio.o
  LD      net/atm/built-in.o
  CC [M]  fs/gfs2/xattr.o
  LD [M]  net/9p/9pnet_rdma.o
  CC [M]  net/atm/addr.o
  CC [M]  drivers/gpu/drm/mga/mga_warp.o
  LD      sound/usb/built-in.o
  CC [M]  sound/usb/card.o
  CC [M]  lib/raid6/int4.o
  CC [M]  sound/synth/emux/emux_oss.o
  CC [M]  drivers/gpu/drm/i915/i915_irq.o
  CC [M]  drivers/gpu/drm/i915/i915_debugfs.o
  CC [M]  net/atm/pvc.o
  CC [M]  lib/raid6/int8.o
  CC [M]  drivers/gpu/drm/mga/mga_irq.o
  LD [M]  sound/synth/emux/snd-emux-synth.o
  CC [M]  sound/usb/clock.o
  LD [M]  sound/synth/snd-util-mem.o
  CC [M]  sound/usb/endpoint.o
  CC [M]  fs/gfs2/glock.o
  CC [M]  net/atm/signaling.o
  CC [M]  lib/raid6/int16.o
  CC [M]  lib/raid6/int32.o
  CC [M]  drivers/gpu/drm/mga/mga_ioc32.o
  CC [M]  sound/usb/format.o
  CC [M]  sound/usb/helper.o
  CC [M]  lib/raid6/tables.o
  CC [M]  drivers/gpu/drm/i915/i915_suspend.o
  LD [M]  drivers/gpu/drm/mga/mga.o
  CC [M]  net/atm/svc.o
  LD      drivers/gpu/drm/nouveau/built-in.o
  CC [M]  drivers/gpu/drm/nouveau/core/core/client.o
  CC [M]  drivers/gpu/drm/nouveau/core/core/engctx.o
  CC [M]  sound/usb/mixer.o
  CC [M]  sound/usb/mixer_quirks.o
  LD [M]  lib/raid6/raid6_pq.o
  LD      lib/reed_solomon/built-in.o
  CC [M]  lib/reed_solomon/reed_solomon.o
  CC [M]  fs/gfs2/glops.o
  CC [M]  net/atm/ioctl.o
  CC [M]  drivers/gpu/drm/i915/i915_gem.o
  CC [M]  fs/gfs2/log.o
  CC [M]  drivers/gpu/drm/nouveau/core/core/engine.o
  CC      lib/xz/xz_dec_syms.o
  CC      lib/xz/xz_dec_stream.o
  CC [M]  sound/usb/pcm.o
  CC      lib/xz/xz_dec_lzma2.o
  CC [M]  drivers/gpu/drm/nouveau/core/core/enum.o
  CC [M]  drivers/gpu/drm/nouveau/core/core/falcon.o
  LD      drivers/gpu/drm/r128/built-in.o
  CC [M]  drivers/gpu/drm/r128/r128_drv.o
  CC [M]  net/atm/common.o
  CC [M]  fs/gfs2/lops.o
  CC [M]  drivers/gpu/drm/nouveau/core/core/gpuobj.o
  CC      lib/xz/xz_dec_bcj.o
  CC [M]  drivers/gpu/drm/i915/i915_gem_context.o
  CC [M]  sound/usb/proc.o
  CC [M]  drivers/gpu/drm/nouveau/core/core/handle.o
  CC [M]  drivers/gpu/drm/r128/r128_cce.o
  LD      lib/xz/xz_dec.o
  LD      lib/xz/built-in.o
  LD      lib/zlib_deflate/built-in.o
  CC [M]  lib/zlib_deflate/deflate.o
  CC [M]  lib/zlib_deflate/deftree.o
  CC [M]  sound/usb/quirks.o
  CC [M]  fs/gfs2/main.o
  CC [M]  drivers/gpu/drm/i915/i915_gem_debug.o
  CC [M]  drivers/gpu/drm/nouveau/core/core/mm.o
  CC [M]  drivers/gpu/drm/nouveau/core/core/namedb.o
  CC [M]  net/atm/atm_misc.o
  CC [M]  drivers/gpu/drm/r128/r128_state.o
  CC [M]  lib/zlib_deflate/deflate_syms.o
  CC [M]  fs/gfs2/meta_io.o
  CC [M]  sound/usb/stream.o
  CC [M]  sound/usb/midi.o
  CC [M]  drivers/gpu/drm/i915/i915_gem_evict.o
  LD [M]  lib/zlib_deflate/zlib_deflate.o
  CC      lib/zlib_inflate/inffast.o
  CC [M]  drivers/gpu/drm/nouveau/core/core/object.o
  CC      lib/zlib_inflate/inflate.o
  CC [M]  fs/gfs2/aops.o
  CC [M]  drivers/gpu/drm/nouveau/core/core/option.o
  CC [M]  drivers/gpu/drm/i915/i915_gem_execbuffer.o
  CC [M]  net/atm/raw.o
  CC [M]  net/atm/resources.o
  CC      lib/zlib_inflate/infutil.o
  CC [M]  drivers/gpu/drm/nouveau/core/core/parent.o
  CC      lib/zlib_inflate/inftrees.o
  CC [M]  drivers/gpu/drm/r128/r128_irq.o
  LD      sound/usb/6fire/built-in.o
  LD      sound/usb/caiaq/built-in.o
  CC [M]  sound/usb/caiaq/device.o
  CC [M]  fs/gfs2/dentry.o
  CC      lib/zlib_inflate/inflate_syms.o
  CC      fs/isofs/namei.o
  CC [M]  drivers/gpu/drm/nouveau/core/core/printk.o
  CC [M]  drivers/gpu/drm/i915/i915_gem_gtt.o
  LD      lib/zlib_inflate/zlib_inflate.o
  LD      lib/zlib_inflate/built-in.o
  CC      lib/textsearch.o
  CC [M]  net/atm/atm_sysfs.o
  CC [M]  drivers/gpu/drm/r128/r128_ioc32.o
  CC [M]  fs/gfs2/export.o
  CC [M]  sound/usb/caiaq/audio.o
  CC      fs/isofs/inode.o
  CC [M]  drivers/gpu/drm/nouveau/core/core/ramht.o
  CC      lib/percpu_counter.o
  CC [M]  fs/gfs2/file.o
drivers/gpu/drm/i915/i915_gem_gtt.c: In function ‘gen6_ggtt_bind_object’:
drivers/gpu/drm/i915/i915_gem_gtt.c:439: warning: ‘addr’ may be used uninitialized in this function
  LD [M]  drivers/gpu/drm/r128/r128.o
  CC      lib/swiotlb.o
  CC [M]  net/atm/proc.o
  CC [M]  drivers/gpu/drm/i915/i915_gem_stolen.o
  CC [M]  sound/usb/caiaq/midi.o
  CC      lib/iommu-helper.o
  CC [M]  drivers/gpu/drm/nouveau/core/core/subdev.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/bar/base.o
  CC      fs/isofs/dir.o
  CC [M]  sound/usb/caiaq/control.o
  CC [M]  fs/gfs2/ops_fstype.o
  CC [M]  sound/usb/caiaq/input.o
  CC [M]  drivers/gpu/drm/i915/i915_gem_tiling.o
  CC      lib/syscall.o
  CC [M]  net/atm/clip.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/bar/nv50.o
  CC      fs/isofs/util.o
  CC      fs/isofs/rock.o
  CC      lib/dynamic_debug.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/bar/nvc0.o
  LD [M]  sound/usb/caiaq/snd-usb-caiaq.o
  CC [M]  drivers/gpu/drm/i915/i915_sysfs.o
  LD      sound/usb/misc/built-in.o
  CC [M]  drivers/gpu/drm/i915/i915_trace_points.o
  LD      sound/usb/usx2y/built-in.o
  CC [M]  sound/usb/usx2y/us122l.o
  CC [M]  fs/gfs2/inode.o
  CC      fs/isofs/export.o
  CC [M]  net/atm/br2684.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/bios/base.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/bios/bit.o
  CC      fs/isofs/joliet.o
  CC      lib/nlattr.o
  CC [M]  sound/usb/usx2y/usbusx2y.o
  CC      fs/isofs/compress.o
  CC [M]  sound/usb/usx2y/usX2Yhwdep.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/bios/conn.o
  CC [M]  net/atm/lec.o
  CC [M]  fs/gfs2/quota.o
  CC [M]  drivers/gpu/drm/i915/intel_display.o
  CC [M]  net/atm/pppoatm.o
  LD      fs/isofs/isofs.o
  LD      fs/isofs/built-in.o
  LD [M]  sound/soundcore.o
  CC [M]  sound/usb/usx2y/usx2yhwdeppcm.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/bios/dcb.o
  CC [M]  drivers/gpu/drm/i915/intel_crt.o
  CC      lib/average.o
  CC      lib/cpu_rmap.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/bios/disp.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/bios/dp.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/bios/extdev.o
  CC [M]  fs/gfs2/recovery.o
  CC      lib/dynamic_queue_limits.o
  LD [M]  net/atm/atm.o
  CC      lib/strncpy_from_user.o
  LD      net/bluetooth/built-in.o
  LD [M]  sound/usb/usx2y/snd-usb-usx2y.o
  CC [M]  net/bluetooth/af_bluetooth.o
  LD [M]  sound/usb/usx2y/snd-usb-us122l.o
  LD [M]  sound/usb/snd-usb-audio.o
  LD [M]  sound/usb/snd-usbmidi-lib.o
  LD      net/bridge/built-in.o
  CC [M]  fs/gfs2/rgrp.o
  CC [M]  net/bridge/br.o
  CC [M]  fs/gfs2/super.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/bios/gpio.o
  CC      lib/strnlen_user.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/bios/i2c.o
  CC      lib/argv_split.o
  CC      lib/bug.o
  CC [M]  net/bridge/br_device.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/bios/init.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/bios/mxm.o
  CC      lib/cmdline.o
  CC      lib/cpumask.o
  CC [M]  net/bluetooth/hci_core.o
  CC [M]  net/bridge/br_fdb.o
  CC      lib/ctype.o
  CC [M]  net/bridge/br_forward.o
  CC [M]  fs/gfs2/sys.o
  CC [M]  net/bridge/br_if.o
  CC      lib/dec_and_lock.o
  CC [M]  net/bridge/br_input.o
  CC      lib/decompress.o
  CC [M]  drivers/gpu/drm/i915/intel_lvds.o
  CC      lib/decompress_bunzip2.o
  CC [M]  fs/gfs2/trans.o
  CC [M]  net/bridge/br_ioctl.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/bios/perf.o
  CC [M]  net/bridge/br_notify.o
  CC      lib/decompress_inflate.o
  CC [M]  net/bluetooth/hci_conn.o
  CC [M]  net/bridge/br_stp.o
  CC [M]  fs/gfs2/util.o
  CC [M]  fs/gfs2/lock_dlm.o
  CC [M]  drivers/gpu/drm/i915/intel_bios.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/bios/pll.o
  CC      lib/decompress_unlzma.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/bios/therm.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/clock/nv04.o
  CC      lib/decompress_unlzo.o
  CC [M]  net/bridge/br_stp_bpdu.o
  CC [M]  net/bridge/br_stp_if.o
  LD [M]  fs/gfs2/gfs2.o
  CC [M]  drivers/gpu/drm/i915/intel_ddi.o
  LD      fs/jbd/built-in.o
  CC [M]  fs/jbd/transaction.o
  CC [M]  drivers/gpu/drm/i915/intel_dp.o
  CC      lib/decompress_unxz.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/clock/nv40.o
  CC      lib/dump_stack.o
  CC [M]  net/bluetooth/hci_event.o
  CC      lib/earlycpio.o
  CC      lib/extable.o
  CC      lib/flex_proportions.o
  CC [M]  net/bridge/br_stp_timer.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/clock/nv50.o
  CC [M]  net/bridge/br_netlink.o
  CC [M]  net/bridge/br_sysfs_if.o
  CC      lib/idr.o
  CC [M]  fs/jbd/commit.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/clock/nva3.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/clock/nvc0.o
  CC [M]  drivers/gpu/drm/i915/intel_hdmi.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/clock/pllnv04.o
  CC [M]  net/bridge/br_sysfs_br.o
  CC [M]  net/bridge/br_netfilter.o
  CC      lib/int_sqrt.o
  CC      lib/ioremap.o
  CC [M]  net/bridge/br_multicast.o
  CC [M]  fs/jbd/recovery.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/clock/pllnva3.o
  CC      lib/irq_regs.o
  CC [M]  drivers/gpu/drm/i915/intel_sdvo.o
  CC      lib/is_single_threaded.o
  CC      lib/klist.o
  CC [M]  fs/jbd/checkpoint.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/device/base.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/device/nv04.o
  CC [M]  fs/jbd/revoke.o
  CC      lib/kobject.o
  CC [M]  net/bluetooth/mgmt.o
  CC      lib/kobject_uevent.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/device/nv10.o
  CC      lib/md5.o
  CC [M]  net/bridge/br_mdb.o
  CC [M]  fs/jbd/journal.o
  CC [M]  drivers/gpu/drm/i915/intel_modes.o
  CC      drivers/hid/hid-lg.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/device/nv20.o
  CC [M]  drivers/gpu/drm/i915/intel_panel.o
  LD      net/can/built-in.o
  CC [M]  net/can/bcm.o
  CC      drivers/hid/hid-debug.o
  LD      net/bridge/netfilter/built-in.o
  CC      lib/percpu-refcount.o
  CC [M]  net/bridge/netfilter/ebtables.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/device/nv30.o
  CC [M]  drivers/gpu/drm/i915/intel_pm.o
  LD [M]  fs/jbd/jbd.o
  LD      fs/jbd2/built-in.o
  CC [M]  fs/jbd2/transaction.o
  CC      lib/plist.o
  CC [M]  net/bluetooth/hci_sock.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/device/nv40.o
  CC      lib/prio_heap.o
  CC      drivers/hid/hid-core.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/device/nv50.o
  CC [M]  net/can/raw.o
  CC [M]  fs/jbd2/commit.o
  CC      lib/proportions.o
  CC [M]  net/bluetooth/hci_sysfs.o
  CC      lib/radix-tree.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/device/nvc0.o
  CC [M]  net/can/af_can.o
  CC [M]  drivers/gpu/drm/i915/intel_i2c.o
  CC [M]  net/bridge/netfilter/ebtable_broute.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/device/nve0.o
  CC [M]  fs/jbd2/recovery.o
  CC      drivers/hid/hid-input.o
  CC      lib/ratelimit.o
  CC [M]  net/bluetooth/l2cap_core.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/devinit/base.o
  CC      lib/rbtree.o
  CC [M]  net/bridge/netfilter/ebtable_filter.o
  CC [M]  drivers/gpu/drm/i915/intel_fb.o
  CC      lib/reciprocal_div.o
  CC [M]  fs/jbd2/checkpoint.o
  CC      lib/rwsem.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/devinit/nv04.o
  CC [M]  net/can/proc.o
  CC [M]  net/bridge/netfilter/ebtable_nat.o
  CC      drivers/hid/hidraw.o
  CC [M]  drivers/gpu/drm/i915/intel_tv.o
  CC      lib/sha1.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/devinit/nv05.o
  CC [M]  fs/jbd2/revoke.o
  LD [M]  net/can/can.o
  LD [M]  net/can/can-raw.o
  LD [M]  net/can/can-bcm.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/devinit/nv10.o
  CC      lib/show_mem.o
  CC [M]  net/bridge/netfilter/ebt_802_3.o
  CC [M]  net/bridge/netfilter/ebt_among.o
  CC      drivers/hid/hid-generic.o
  CC [M]  drivers/gpu/drm/i915/intel_dvo.o
  CC [M]  fs/jbd2/journal.o
  CC      lib/string.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/devinit/nv1a.o
  CC      drivers/hid/hid-a4tech.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/devinit/nv20.o
  CC      lib/timerqueue.o
  CC      lib/vsprintf.o
  CC [M]  net/bridge/netfilter/ebt_arp.o
  CC      net/core/sock.o
  CC      drivers/hid/hid-apple.o
  CC [M]  drivers/gpu/drm/i915/intel_ringbuffer.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/devinit/nv50.o
  CC      drivers/hid/hid-belkin.o
  CC [M]  net/bridge/netfilter/ebt_ip.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/fb/base.o
  CC      drivers/hid/hid-cherry.o
  CC [M]  net/bluetooth/l2cap_sock.o
  CC      drivers/hid/hid-chicony.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/fb/nv04.o
  CC [M]  drivers/gpu/drm/i915/intel_overlay.o
  CC [M]  net/bridge/netfilter/ebt_ip6.o
  LD [M]  fs/jbd2/jbd2.o
  CC      drivers/hid/hid-cypress.o
  LD      fs/jffs2/built-in.o
  CC [M]  fs/jffs2/compr.o
  CC [M]  lib/crc-ccitt.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/fb/nv10.o
  CC      drivers/hid/hid-dr.o
  CC [M]  net/bluetooth/smp.o
  CC      net/core/request_sock.o
  CC [M]  lib/crc-t10dif.o
  CC [M]  drivers/gpu/drm/i915/intel_sprite.o
  CC      drivers/hid/hid-ezkey.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/fb/nv1a.o
  CC [M]  net/bridge/netfilter/ebt_limit.o
  CC      drivers/hid/hid-gyration.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/fb/nv20.o
  CC [M]  lib/crc-itu-t.o
  CC      drivers/hid/hid-kensington.o
  CC [M]  drivers/gpu/drm/i915/intel_opregion.o
  CC      net/core/skbuff.o
  CC [M]  net/bluetooth/sco.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/fb/nv25.o
  CC [M]  net/bridge/netfilter/ebt_mark_m.o
  CC [M]  lib/crc7.o
  CC      drivers/hid/hid-kye.o
  CC [M]  fs/jffs2/dir.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/fb/nv30.o
  CC [M]  lib/libcrc32c.o
  CC [M]  drivers/gpu/drm/i915/dvo_ch7xxx.o
  LD      drivers/hid/hid-logitech.o
  CC      drivers/hid/hid-microsoft.o
  CC [M]  net/bridge/netfilter/ebt_pkttype.o
  CC [M]  fs/jffs2/file.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/fb/nv35.o
  CC [M]  net/bluetooth/lib.o
  CC [M]  lib/ts_kmp.o
  CC      drivers/hid/hid-monterey.o
  CC [M]  drivers/gpu/drm/i915/dvo_ch7017.o
  CC [M]  fs/jffs2/ioctl.o
  CC [M]  lib/ts_bm.o
  CC      drivers/hid/hid-ntrig.o
  CC [M]  net/bridge/netfilter/ebt_stp.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/fb/nv36.o
  CC [M]  fs/jffs2/nodelist.o
  CC [M]  lib/ts_fsm.o
  CC [M]  net/bluetooth/a2mp.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/fb/nv40.o
  CC [M]  drivers/gpu/drm/i915/dvo_ivch.o
  CC      drivers/hid/hid-pl.o
  GEN     lib/crc32table.h
  AR      lib/lib.a
  CC      lib/crc32.o
  CC [M]  net/bridge/netfilter/ebt_vlan.o
  CC [M]  fs/jffs2/malloc.o
  CC      drivers/hid/hid-petalynx.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/fb/nv41.o
  CC      net/core/iovec.o
  CC [M]  drivers/gpu/drm/i915/dvo_tfp410.o
  LD      lib/built-in.o
  CC      drivers/hid/hid-samsung.o
  CC [M]  fs/jffs2/read.o
  CC      drivers/hid/hid-sjoy.o
  CC [M]  net/bridge/netfilter/ebt_arpreply.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/fb/nv44.o
  CC [M]  net/bluetooth/amp.o
  CC [M]  drivers/gpu/drm/i915/dvo_sil164.o
  CC [M]  drivers/gpu/drm/i915/dvo_ns2501.o
  CC [M]  fs/jffs2/nodemgmt.o
  CC      drivers/hid/hid-sony.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/fb/nv46.o
  CC      net/core/datagram.o
  CC [M]  net/bridge/netfilter/ebt_mark.o
  CC      drivers/hid/hid-sunplus.o
  CC [M]  fs/jffs2/readinode.o
  LD [M]  net/bluetooth/bluetooth.o
  CC [M]  drivers/gpu/drm/i915/i915_gem_dmabuf.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/fb/nv47.o
  CC [M]  drivers/gpu/drm/i915/i915_ioc32.o
  CC      drivers/hid/hid-gaff.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/fb/nv49.o
  CC [M]  net/bridge/netfilter/ebt_dnat.o
  CC [M]  drivers/gpu/drm/i915/intel_acpi.o
  LD      drivers/hsi/clients/built-in.o
  LD      drivers/hsi/built-in.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/fb/nv4e.o
  CC      drivers/hid/hid-tmff.o
  CC      net/core/stream.o
  CC [M]  fs/jffs2/write.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/fb/nv50.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/fb/nvc0.o
  CC      drivers/hid/hid-topseed.o
  LD [M]  drivers/gpu/drm/i915/i915.o
  LD      drivers/gpu/drm/radeon/built-in.o
  CC [M]  fs/jffs2/scan.o
  CC [M]  drivers/gpu/drm/radeon/radeon_drv.o
  CC [M]  net/bridge/netfilter/ebt_redirect.o
  CC      net/core/scm.o
  CC      drivers/hid/hid-twinhan.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/gpio/base.o
  CC      net/dcb/dcbnl.o
  CC      drivers/hid/hid-zpff.o
  CC [M]  fs/jffs2/gc.o
  CC [M]  fs/jffs2/symlink.o
  CC      net/core/gen_stats.o
  CC [M]  net/bridge/netfilter/ebt_snat.o
  CC [M]  net/bridge/netfilter/ebt_log.o
  CC      drivers/hid/usbhid/hid-core.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/gpio/nv10.o
  CC [M]  drivers/gpu/drm/radeon/radeon_cp.o
  CC      net/core/gen_estimator.o
  CC [M]  fs/jffs2/build.o
  CC      net/core/net_namespace.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/gpio/nv50.o
  CC      net/dcb/dcbevent.o
  CC      net/core/secure_seq.o
  CC      drivers/hid/usbhid/hid-quirks.o
  CC [M]  net/bridge/netfilter/ebt_ulog.o
  CC [M]  fs/jffs2/erase.o
  CC [M]  net/bridge/netfilter/ebt_nflog.o
  CC      drivers/hid/usbhid/hiddev.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/gpio/nvd0.o
  LD      net/dcb/built-in.o
  CC      net/core/flow_dissector.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/i2c/base.o
  CC [M]  fs/jffs2/background.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/i2c/aux.o
  LD      drivers/hwmon/built-in.o
  CC [M]  drivers/gpu/drm/radeon/radeon_state.o
  CC [M]  drivers/hwmon/hwmon.o
  LD [M]  net/bridge/bridge.o
  CC      drivers/i2c/i2c-boardinfo.o
  CC      drivers/hid/usbhid/hid-pidff.o
  CC [M]  fs/jffs2/fs.o
  CC [M]  fs/jffs2/writev.o
  CC [M]  drivers/hwmon/hwmon-vid.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/i2c/bit.o
  LD      drivers/i2c/algos/built-in.o
  CC [M]  drivers/i2c/algos/i2c-algo-bit.o
  CC [M]  drivers/i2c/algos/i2c-algo-pca.o
  CC      net/core/sysctl_net_core.o
  CC [M]  fs/jffs2/super.o
  CC [M]  drivers/hwmon/asus_atk0110.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/ibus/nvc0.o
  LD      drivers/hid/usbhid/usbhid.o
  LD      drivers/hid/usbhid/built-in.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/ibus/nve0.o
  CC [M]  drivers/hid/hid-logitech-dj.o
  LD      drivers/i2c/busses/built-in.o
  CC [M]  drivers/i2c/busses/i2c-scmi.o
  CC      net/core/dev.o
  CC [M]  fs/jffs2/debug.o
  CC [M]  fs/jffs2/wbuf.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/instmem/base.o
  CC [M]  drivers/hwmon/asb100.o
  CC [M]  drivers/i2c/busses/i2c-amd756.o
  LD      drivers/hid/hid.o
  LD      drivers/hid/built-in.o
  CC [M]  drivers/hwmon/w83627hf.o
  LD      fs/lockd/built-in.o
  CC [M]  fs/lockd/clntlock.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/instmem/nv04.o
  CC [M]  fs/jffs2/xattr.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/instmem/nv40.o
  CC [M]  drivers/gpu/drm/radeon/radeon_mem.o
  CC [M]  drivers/i2c/busses/i2c-amd756-s4882.o
  CC [M]  drivers/gpu/drm/radeon/radeon_irq.o
  CC [M]  drivers/hwmon/w83792d.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/instmem/nv50.o
  CC [M]  drivers/i2c/busses/i2c-amd8111.o
  CC [M]  drivers/gpu/drm/radeon/r300_cmdbuf.o
  CC [M]  fs/jffs2/xattr_trusted.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/ltcg/nvc0.o
  CC [M]  drivers/i2c/busses/i2c-i801.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/mc/base.o
  CC [M]  drivers/hwmon/w83793.o
  CC [M]  fs/jffs2/xattr_user.o
  CC [M]  drivers/gpu/drm/radeon/r600_cp.o
  CC      net/core/ethtool.o
  CC [M]  fs/jffs2/security.o
  CC [M]  fs/jffs2/acl.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/mc/nv04.o
  CC [M]  fs/lockd/clntproc.o
  CC [M]  drivers/i2c/busses/i2c-isch.o
  CC [M]  drivers/i2c/busses/i2c-nforce2.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/mc/nv44.o
  CC [M]  fs/jffs2/compr_rtime.o
  CC [M]  drivers/hwmon/w83781d.o
  CC [M]  fs/jffs2/compr_zlib.o
  CC [M]  fs/jffs2/summary.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/mc/nv50.o
  CC      net/core/dev_addr_lists.o
  CC [M]  drivers/gpu/drm/radeon/radeon_device.o
  CC [M]  drivers/i2c/busses/i2c-nforce2-s4985.o
  CC [M]  drivers/gpu/drm/radeon/radeon_asic.o
  CC [M]  fs/lockd/clntxdr.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/mc/nv98.o
  CC [M]  drivers/hwmon/w83791d.o
  CC [M]  drivers/i2c/busses/i2c-piix4.o
  LD [M]  fs/jffs2/jffs2.o
  CC [M]  drivers/i2c/busses/i2c-sis96x.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/mc/nvc0.o
  CC [M]  drivers/i2c/busses/i2c-via.o
  CC [M]  fs/lockd/host.o
  CC      net/core/dst.o
  CC [M]  drivers/hwmon/abituguru.o
  CC      net/core/netevent.o
  CC      net/core/neighbour.o
  CC [M]  drivers/gpu/drm/radeon/radeon_kms.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/mxm/base.o
  CC [M]  drivers/i2c/busses/i2c-viapro.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/mxm/mxms.o
  CC [M]  fs/lockd/svc.o
  CC [M]  drivers/i2c/busses/i2c-pca-platform.o
  CC [M]  drivers/hwmon/abituguru3.o
  CC [M]  drivers/gpu/drm/radeon/radeon_atombios.o
  CC [M]  drivers/gpu/drm/radeon/radeon_agp.o
  CC [M]  drivers/gpu/drm/radeon/atombios_crtc.o
  CC [M]  drivers/i2c/busses/i2c-simtec.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/mxm/nv50.o
  CC [M]  drivers/hwmon/ad7414.o
  CC [M]  drivers/i2c/busses/i2c-parport.o
  LD      fs/nfs/built-in.o
  CC [M]  fs/nfs/client.o
  CC [M]  drivers/hwmon/ad7418.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/therm/base.o
  CC [M]  fs/lockd/svclock.o
  CC [M]  drivers/i2c/busses/i2c-parport-light.o
  CC [M]  drivers/hwmon/adm1021.o
  LD      drivers/i2c/muxes/built-in.o
  CC      drivers/idle/intel_idle.o
  CC [M]  drivers/i2c/busses/i2c-tiny-usb.o
  CC [M]  drivers/hwmon/adm1025.o
  CC [M]  drivers/gpu/drm/radeon/radeon_combios.o
  CC [M]  fs/lockd/svcshare.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/therm/fan.o
  CC [M]  drivers/idle/i7300_idle.o
  CC      net/core/rtnetlink.o
  CC [M]  drivers/i2c/i2c-core.o
  CC [M]  drivers/hwmon/adm1026.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/therm/ic.o
  CC [M]  fs/lockd/svcproc.o
  LD      drivers/idle/built-in.o
  LD      drivers/infiniband/built-in.o
  LD      drivers/infiniband/core/built-in.o
  CC [M]  drivers/infiniband/core/addr.o
  CC [M]  drivers/hwmon/adm1029.o
  CC [M]  drivers/i2c/i2c-smbus.o
  CC [M]  drivers/gpu/drm/radeon/atom.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/therm/nv40.o
  CC [M]  drivers/hwmon/adm1031.o
  CC [M]  drivers/i2c/i2c-dev.o
  CC [M]  fs/lockd/svcsubs.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/therm/nv50.o
  CC [M]  drivers/infiniband/core/cm.o
  CC [M]  fs/nfs/dir.o
  CC [M]  drivers/hwmon/adm9240.o
  CC [M]  drivers/i2c/i2c-stub.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/therm/temp.o
  CC      net/core/utils.o
  CC [M]  drivers/gpu/drm/radeon/radeon_fence.o
  CC [M]  drivers/hwmon/ads7828.o
  LD      drivers/i2c/built-in.o
  CC [M]  drivers/gpu/drm/radeon/radeon_ttm.o
  CC [M]  fs/lockd/mon.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/timer/base.o
  CC [M]  drivers/hwmon/adt7462.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/timer/nv04.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/vm/base.o
  CC      net/core/link_watch.o
  CC [M]  fs/lockd/xdr.o
  CC [M]  drivers/gpu/drm/radeon/radeon_object.o
  CC [M]  drivers/hwmon/adt7470.o
  CC [M]  drivers/gpu/drm/radeon/radeon_gart.o
  CC [M]  fs/nfs/file.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/vm/nv04.o
  CC [M]  fs/lockd/grace.o
  CC [M]  drivers/infiniband/core/packer.o
  CC [M]  drivers/infiniband/core/ud_header.o
  CC      net/core/filter.o
  CC [M]  drivers/hwmon/adt7475.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/vm/nv41.o
  CC [M]  drivers/gpu/drm/radeon/radeon_legacy_crtc.o
  CC [M]  drivers/hwmon/applesmc.o
  CC [M]  drivers/infiniband/core/verbs.o
  CC [M]  fs/lockd/clnt4xdr.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/vm/nv44.o
  CC [M]  fs/nfs/getroot.o
  CC [M]  fs/nfs/inode.o
  CC [M]  drivers/hwmon/atxp1.o
  CC [M]  drivers/gpu/drm/radeon/radeon_legacy_encoders.o
  CC      net/core/sock_diag.o
  CC [M]  drivers/infiniband/core/sysfs.o
  CC [M]  fs/lockd/xdr4.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/vm/nv50.o
  CC [M]  fs/lockd/svc4proc.o
  CC [M]  drivers/hwmon/coretemp.o
  CC [M]  drivers/gpu/drm/nouveau/core/subdev/vm/nvc0.o
  CC [M]  drivers/infiniband/core/device.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/dmaobj/base.o
  CC      net/core/flow.o
  CC [M]  drivers/hwmon/dme1737.o
  LD [M]  fs/lockd/lockd.o
  CC      net/core/net-sysfs.o
  CC [M]  drivers/gpu/drm/radeon/radeon_connectors.o
  CC [M]  fs/nfs/super.o
  CC [M]  fs/nfs/direct.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/dmaobj/nv04.o
  CC      net/core/netpoll.o
  CC [M]  drivers/hwmon/ds1621.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/dmaobj/nv50.o
  CC [M]  drivers/infiniband/core/fmr_pool.o
  CC [M]  drivers/gpu/drm/radeon/radeon_encoders.o
  CC [M]  drivers/gpu/drm/radeon/radeon_display.o
  CC [M]  drivers/hwmon/f71805f.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/dmaobj/nvc0.o
  CC [M]  drivers/hwmon/f71882fg.o
  CC [M]  drivers/infiniband/core/cache.o
  CC [M]  drivers/infiniband/core/netlink.o
  CC      net/core/user_dma.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/dmaobj/nvd0.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/bsp/nv84.o
  CC [M]  drivers/gpu/drm/radeon/radeon_cursor.o
  CC [M]  fs/nfs/pagelist.o
  CC [M]  drivers/gpu/drm/radeon/radeon_i2c.o
  CC [M]  drivers/gpu/drm/radeon/radeon_clocks.o
  CC [M]  drivers/infiniband/core/umem.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/bsp/nvc0.o
  CC [M]  drivers/hwmon/f75375s.o
  CC [M]  drivers/hwmon/fschmd.o
  CC      net/core/fib_rules.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/bsp/nve0.o
  CC      net/core/net-traces.o
  CC [M]  drivers/gpu/drm/radeon/radeon_fb.o
  CC [M]  drivers/gpu/drm/radeon/radeon_gem.o
  CC [M]  fs/nfs/read.o
  CC [M]  drivers/infiniband/core/mad.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/copy/nva3.o
  CC [M]  drivers/hwmon/g760a.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/copy/nvc0.o
  CC [M]  drivers/hwmon/gl518sm.o
  CC [M]  drivers/gpu/drm/radeon/radeon_ring.o
  CC [M]  drivers/gpu/drm/radeon/radeon_irq_kms.o
  LD      fs/nfs_common/built-in.o
  CC [M]  fs/nfs_common/nfsacl.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/copy/nve0.o
  CC      net/core/drop_monitor.o
  CC [M]  drivers/hwmon/gl520sm.o
  LD [M]  fs/nfs_common/nfs_acl.o
  CC [M]  net/core/pktgen.o
  CC [M]  fs/nfs/symlink.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/crypt/nv84.o
  CC [M]  drivers/gpu/drm/radeon/radeon_cs.o
  CC [M]  fs/nfs/unlink.o
  CC [M]  drivers/infiniband/core/smi.o
  CC [M]  drivers/hwmon/i5k_amb.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/crypt/nv98.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/disp/nv04.o
  CC [M]  drivers/infiniband/core/agent.o
  CC [M]  drivers/infiniband/core/mad_rmpp.o
  CC [M]  drivers/gpu/drm/radeon/radeon_bios.o
  CC [M]  drivers/gpu/drm/radeon/radeon_benchmark.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/disp/nv50.o
  LD      net/dccp/built-in.o
  CC [M]  drivers/hwmon/ibmaem.o
  CC [M]  net/dccp/ccid.o
  CC [M]  fs/nfs/write.o
  CC [M]  drivers/infiniband/core/sa_query.o
  CC [M]  drivers/hwmon/ibmpex.o
  CC [M]  fs/nfs/namespace.o
  HOSTCC  drivers/gpu/drm/radeon/mkregtable
  CC [M]  drivers/gpu/drm/nouveau/core/engine/disp/nv84.o
  LD      net/core/built-in.o
  CC [M]  drivers/infiniband/core/multicast.o
  LD      net/dns_resolver/built-in.o
  CC [M]  net/dns_resolver/dns_key.o
  CC [M]  drivers/gpu/drm/radeon/rs400.o
  CC [M]  drivers/hwmon/it87.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/disp/nv94.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/disp/nva0.o
  CC [M]  net/dns_resolver/dns_query.o
  CC [M]  drivers/infiniband/core/ucm.o
  CC [M]  fs/nfs/mount_clnt.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/disp/nva3.o
  CC [M]  net/dccp/feat.o
  CC [M]  drivers/hwmon/k8temp.o
  CC [M]  drivers/hwmon/k10temp.o
  MKREGTABLE drivers/gpu/drm/radeon/rs600_reg_safe.h
  CC [M]  drivers/gpu/drm/radeon/rs690.o
  LD [M]  net/dns_resolver/dns_resolver.o
  CC [M]  drivers/hwmon/lm63.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/disp/nvd0.o
  CC [M]  net/dccp/input.o
  CC [M]  net/dccp/minisocks.o
  CC [M]  fs/nfs/dns_resolve.o
  CC [M]  drivers/infiniband/core/user_mad.o
  CC [M]  drivers/hwmon/lm75.o
  MKREGTABLE drivers/gpu/drm/radeon/rv515_reg_safe.h
  CC [M]  drivers/gpu/drm/radeon/r520.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/disp/nve0.o
  CC [M]  drivers/hwmon/lm77.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/disp/dacnv50.o
  CC [M]  net/dccp/options.o
  LD      fs/nfsd/built-in.o
  CC [M]  fs/nfsd/nfssvc.o
  CC [M]  drivers/infiniband/core/uverbs_main.o
  CC [M]  drivers/gpu/drm/radeon/r600.o
  CC [M]  drivers/gpu/drm/radeon/rv770.o
  CC [M]  fs/nfs/cache_lib.o
  CC [M]  drivers/hwmon/lm78.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/disp/hdanva3.o
  CC [M]  fs/nfs/sysctl.o
  CC [M]  drivers/hwmon/lm80.o
  CC [M]  fs/nfsd/nfsctl.o
  CC [M]  drivers/infiniband/core/uverbs_cmd.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/disp/hdanvd0.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/disp/hdminv84.o
  CC [M]  net/dccp/output.o
  CC [M]  drivers/hwmon/lm83.o
  CC      fs/nls/nls_base.o
  CC [M]  fs/nfs/fscache.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/disp/hdminva3.o
  CC [M]  drivers/hwmon/lm85.o
  CC [M]  fs/nfsd/nfsproc.o
  CC      fs/nls/nls_cp437.o
  CC [M]  drivers/gpu/drm/radeon/radeon_test.o
  CC      fs/nls/nls_ascii.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/disp/hdminvd0.o
  CC [M]  drivers/infiniband/core/uverbs_marshall.o
  CC [M]  fs/nfsd/nfsfh.o
  CC [M]  fs/nls/nls_cp737.o
  CC [M]  drivers/hwmon/lm87.o
  CC [M]  fs/nfs/fscache-index.o
  CC [M]  net/dccp/proto.o
  CC [M]  drivers/infiniband/core/iwcm.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/disp/sornv50.o
  CC [M]  fs/nls/nls_cp775.o
  MKREGTABLE drivers/gpu/drm/radeon/r200_reg_safe.h
  CC [M]  drivers/gpu/drm/radeon/radeon_legacy_tv.o
  CC [M]  fs/nls/nls_cp850.o
  CC [M]  fs/nfsd/vfs.o
  CC [M]  drivers/hwmon/lm90.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/disp/sornv94.o
  CC [M]  fs/nls/nls_cp852.o
  CC [M]  fs/nfs/nfs4filelayout.o
  CC [M]  fs/nls/nls_cp855.o
  MKREGTABLE drivers/gpu/drm/radeon/r600_reg_safe.h
  CC [M]  drivers/gpu/drm/radeon/r600_blit.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/disp/sornvd0.o
  CC [M]  drivers/infiniband/core/cma.o
  CC [M]  drivers/hwmon/lm92.o
  CC [M]  fs/nls/nls_cp857.o
  CC [M]  net/dccp/timer.o
  CC [M]  fs/nfsd/export.o
  CC [M]  drivers/hwmon/lm93.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/disp/vga.o
  CC [M]  fs/nls/nls_cp860.o
  CC [M]  fs/nfs/nfs4filelayoutdev.o
  CC [M]  drivers/gpu/drm/radeon/r600_blit_shaders.o
  CC [M]  fs/nls/nls_cp861.o
  CC [M]  drivers/gpu/drm/radeon/r600_blit_kms.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/fifo/base.o
  CC [M]  fs/nls/nls_cp862.o
  CC [M]  net/dccp/qpolicy.o
  CC [M]  fs/nfsd/auth.o
  CC [M]  drivers/hwmon/lm95241.o
  CC [M]  fs/nfs/nfs2super.o
  CC [M]  fs/nls/nls_cp863.o
  CC [M]  fs/nfsd/lockd.o
  CC [M]  drivers/hwmon/ltc4215.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/fifo/nv04.o
  CC [M]  fs/nls/nls_cp864.o
  CC [M]  drivers/infiniband/core/ucma.o
  CC [M]  drivers/gpu/drm/radeon/radeon_pm.o
  CC [M]  net/dccp/ccids/ccid2.o
  CC [M]  fs/nls/nls_cp865.o
  CC [M]  fs/nfsd/nfscache.o
  CC [M]  drivers/hwmon/ltc4245.o
  CC [M]  fs/nfs/proc.o
  CC [M]  fs/nls/nls_cp866.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/fifo/nv10.o
  CC [M]  fs/nfsd/nfsxdr.o
  CC [M]  drivers/hwmon/max1619.o
  CC [M]  fs/nls/nls_cp869.o
  CC [M]  fs/nls/nls_cp874.o
  CC [M]  drivers/gpu/drm/radeon/atombios_dp.o
  LD [M]  drivers/infiniband/core/ib_core.o
  CC [M]  drivers/hwmon/max6650.o
  CC [M]  net/dccp/ackvec.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/fifo/nv17.o
  LD [M]  drivers/infiniband/core/ib_mad.o
  LD [M]  drivers/infiniband/core/ib_sa.o
  LD [M]  drivers/infiniband/core/ib_cm.o
  LD [M]  drivers/infiniband/core/iw_cm.o
  CC [M]  fs/nfs/nfs2xdr.o
  CC [M]  fs/nls/nls_cp932.o
  LD [M]  drivers/infiniband/core/ib_addr.o
  LD [M]  drivers/infiniband/core/rdma_cm.o
  LD [M]  drivers/infiniband/core/ib_umad.o
  LD [M]  drivers/infiniband/core/ib_uverbs.o
  LD [M]  drivers/infiniband/core/ib_ucm.o
  LD [M]  drivers/infiniband/core/rdma_ucm.o
  CC [M]  fs/nfsd/stats.o
  LD      drivers/infiniband/hw/cxgb3/built-in.o
  CC [M]  drivers/infiniband/hw/cxgb3/iwch_cm.o
  CC [M]  drivers/hwmon/pc87360.o
  CC [M]  fs/nls/nls_euc-jp.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/fifo/nv40.o
  CC [M]  fs/nfsd/nfs2acl.o
  CC [M]  drivers/gpu/drm/radeon/r600_audio.o
  CC [M]  fs/nls/nls_cp936.o
  CC [M]  fs/nfs/nfs3super.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/fifo/nv50.o
  CC [M]  fs/nfsd/nfs3proc.o
  CC [M]  net/dccp/ccids/ccid3.o
  CC [M]  fs/nls/nls_cp949.o
  CC [M]  drivers/gpu/drm/radeon/r600_hdmi.o
  CC [M]  drivers/hwmon/pc87427.o
  CC [M]  fs/nfs/nfs3client.o
  CC [M]  fs/nfsd/nfs3xdr.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/fifo/nv84.o
  CC [M]  fs/nls/nls_cp950.o
  CC [M]  drivers/infiniband/hw/cxgb3/iwch_ev.o
  CC [M]  drivers/gpu/drm/radeon/evergreen.o
  CC [M]  drivers/hwmon/pcf8591.o
  CC [M]  net/dccp/ccids/lib/tfrc.o
  CC [M]  fs/nfs/nfs3proc.o
  CC [M]  fs/nls/nls_cp1250.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/fifo/nvc0.o
  CC [M]  drivers/hwmon/sis5595.o
  CC [M]  fs/nls/nls_cp1251.o
  CC [M]  drivers/infiniband/hw/cxgb3/iwch_cq.o
  CC [M]  fs/nfsd/nfs3acl.o
  CC [M]  fs/nls/nls_iso8859-1.o
  CC [M]  net/dccp/ccids/lib/tfrc_equation.o
  CC [M]  fs/nls/nls_iso8859-2.o
  CC [M]  fs/nfsd/nfs4proc.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/fifo/nve0.o
  CC [M]  drivers/hwmon/smsc47b397.o
  CC [M]  fs/nfs/nfs3xdr.o
  CC [M]  drivers/infiniband/hw/cxgb3/iwch_qp.o
  CC [M]  fs/nls/nls_iso8859-3.o
  CC [M]  net/dccp/ccids/lib/packet_history.o
  CC [M]  drivers/hwmon/smsc47m1.o
  CC [M]  fs/nls/nls_iso8859-4.o
  MKREGTABLE drivers/gpu/drm/radeon/evergreen_reg_safe.h
  CC [M]  drivers/gpu/drm/nouveau/core/engine/graph/ctxnv40.o
  CC [M]  fs/nfsd/nfs4xdr.o
  CC [M]  fs/nls/nls_iso8859-5.o
  MKREGTABLE drivers/gpu/drm/radeon/cayman_reg_safe.h
  CC [M]  fs/nfs/nfs3acl.o
  CC [M]  drivers/hwmon/smsc47m192.o
  CC [M]  net/dccp/ccids/lib/loss_interval.o
  CC [M]  drivers/gpu/drm/radeon/evergreen_blit_shaders.o
  CC [M]  drivers/infiniband/hw/cxgb3/iwch_mem.o
  CC [M]  drivers/gpu/drm/radeon/evergreen_blit_kms.o
  CC [M]  fs/nls/nls_iso8859-6.o
  CC [M]  drivers/hwmon/thmc50.o
  CC [M]  fs/nls/nls_iso8859-7.o
  CC [M]  drivers/infiniband/hw/cxgb3/iwch_provider.o
  CC [M]  net/dccp/sysctl.o
  CC [M]  fs/nfs/nfs4proc.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/graph/ctxnv50.o
  CC [M]  fs/nls/nls_cp1255.o
  CC [M]  drivers/gpu/drm/radeon/evergreen_hdmi.o
  CC [M]  drivers/hwmon/tmp401.o
  CC [M]  fs/nls/nls_iso8859-9.o
  CC [M]  fs/nfsd/nfs4state.o
  CC [M]  net/dccp/diag.o
  CC [M]  fs/nls/nls_iso8859-13.o
  CC [M]  drivers/hwmon/tmp421.o
  CC [M]  drivers/gpu/drm/radeon/radeon_trace_points.o
  CC [M]  fs/nls/nls_iso8859-14.o
  CC [M]  net/dccp/ipv4.o
  CC [M]  drivers/infiniband/hw/cxgb3/iwch.o
  CC [M]  drivers/gpu/drm/radeon/ni.o
  CC [M]  fs/nls/nls_iso8859-15.o
  CC [M]  drivers/hwmon/via-cputemp.o
  CC [M]  fs/nls/nls_koi8-r.o
  CC [M]  drivers/hwmon/via686a.o
  CC [M]  drivers/infiniband/hw/cxgb3/cxio_hal.o
  CC [M]  fs/nls/nls_koi8-u.o
  CC [M]  fs/nls/nls_koi8-ru.o
  CC [M]  drivers/gpu/drm/radeon/cayman_blit_shaders.o
  CC [M]  drivers/hwmon/vt1211.o
  CC [M]  drivers/gpu/drm/radeon/atombios_encoders.o
  CC [M]  net/dccp/ipv6.o
  CC [M]  fs/nfsd/nfs4idmap.o
  CC [M]  fs/nfs/nfs4xdr.o
  CC [M]  fs/nls/nls_utf8.o
  LD      fs/nls/built-in.o
  CC [M]  fs/nfs/nfs4state.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/graph/ctxnvc0.o
  CC [M]  drivers/hwmon/vt8231.o
  CC [M]  fs/nfsd/nfs4acl.o
  CC [M]  drivers/infiniband/hw/cxgb3/cxio_resource.o
  CC [M]  drivers/gpu/drm/radeon/radeon_semaphore.o
  CC [M]  net/dccp/probe.o
  LD [M]  drivers/infiniband/hw/cxgb3/iw_cxgb3.o
  CC [M]  drivers/hwmon/w83627ehf.o
  LD      drivers/infiniband/hw/cxgb4/built-in.o
  CC [M]  drivers/infiniband/hw/cxgb4/device.o
  CC [M]  drivers/gpu/drm/radeon/radeon_sa.o
  CC [M]  fs/nfsd/nfs4callback.o
  LD [M]  net/dccp/dccp.o
  LD [M]  net/dccp/dccp_ipv4.o
  LD [M]  net/dccp/dccp_ipv6.o
  LD [M]  net/dccp/dccp_diag.o
  LD [M]  net/dccp/dccp_probe.o
  CC      net/dsa/dsa.o
  CC [M]  fs/nfsd/nfs4recover.o
  CC [M]  fs/nfs/nfs4renewd.o
  CC [M]  drivers/gpu/drm/radeon/atombios_i2c.o
  CC [M]  drivers/hwmon/w83l785ts.o
  CC [M]  drivers/hwmon/w83l786ng.o
  LD      drivers/gpu/drm/savage/built-in.o
  CC [M]  drivers/gpu/drm/savage/savage_drv.o
  LD      drivers/gpu/drm/sis/built-in.o
  CC [M]  drivers/gpu/drm/radeon/si.o
  CC [M]  drivers/gpu/drm/sis/sis_drv.o
  CC [M]  fs/nfs/nfs4super.o
  CC [M]  drivers/infiniband/hw/cxgb4/cm.o
  CC      net/dsa/slave.o
  CC [M]  drivers/gpu/drm/savage/savage_bci.o
  LD [M]  fs/nfsd/nfsd.o
  CC [M]  drivers/gpu/drm/sis/sis_mm.o
  CC      net/dsa/tag_dsa.o
  CC [M]  fs/nfs/nfs4file.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/graph/ctxnve0.o
  CC      net/dsa/tag_edsa.o
  LD [M]  drivers/gpu/drm/sis/sis.o
  CC      net/dsa/tag_trailer.o
  CC [M]  drivers/gpu/drm/savage/savage_state.o
  CC [M]  fs/nfs/delegation.o
  CC [M]  drivers/gpu/drm/radeon/si_blit_shaders.o
  CC [M]  drivers/gpu/drm/radeon/radeon_prime.o
  LD      net/dsa/dsa_core.o
  CC      net/ethernet/eth.o
  LD      net/dsa/built-in.o
  CC [M]  fs/nfs/idmap.o
  LD [M]  drivers/gpu/drm/savage/savage.o
  LD      net/ieee802154/built-in.o
  CC [M]  net/ieee802154/af_ieee802154.o
  CC [M]  drivers/gpu/drm/radeon/radeon_ioc32.o
  CC [M]  drivers/infiniband/hw/cxgb4/provider.o
  LD      net/ethernet/built-in.o
  CC [M]  drivers/infiniband/hw/cxgb4/mem.o
  CC      drivers/input/input.o
  CC [M]  fs/nfs/callback.o
  CC [M]  net/ieee802154/raw.o
  CC [M]  drivers/gpu/drm/radeon/radeon_acpi.o
  CC      drivers/input/input-compat.o
  CC [M]  fs/nfs/callback_xdr.o
  CC [M]  drivers/infiniband/hw/cxgb4/cq.o
  CC [M]  net/ieee802154/dgram.o
  MKREGTABLE drivers/gpu/drm/radeon/r100_reg_safe.h
  MKREGTABLE drivers/gpu/drm/radeon/rn50_reg_safe.h
  MKREGTABLE drivers/gpu/drm/radeon/r300_reg_safe.h
  MKREGTABLE drivers/gpu/drm/radeon/r420_reg_safe.h
  CC [M]  drivers/gpu/drm/radeon/rs600.o
  CC [M]  drivers/gpu/drm/radeon/rv515.o
  CC      drivers/input/input-mt.o
  CC [M]  net/ieee802154/netlink.o
  CC [M]  fs/nfs/callback_proc.o
  CC      drivers/input/ff-core.o
  CC      drivers/input/ff-memless.o
  CC [M]  drivers/infiniband/hw/cxgb4/qp.o
  CC [M]  drivers/gpu/drm/radeon/r200.o
  CC [M]  net/ieee802154/nl-mac.o
  CC [M]  drivers/gpu/drm/radeon/r600_cs.o
  CC [M]  fs/nfs/nfs4namespace.o
  CC      drivers/input/mousedev.o
  CC      drivers/input/evdev.o
  CC [M]  fs/nfs/nfs4getroot.o
  CC [M]  drivers/infiniband/hw/cxgb4/resource.o
  CC [M]  net/ieee802154/nl-phy.o
  CC [M]  net/ieee802154/nl_policy.o
  CC      drivers/input/serio/serio.o
  CC      drivers/input/keyboard/atkbd.o
  CC [M]  drivers/gpu/drm/radeon/evergreen_cs.o
  CC [M]  drivers/input/keyboard/adp5588-keys.o
  CC [M]  fs/nfs/nfs4client.o
  CC [M]  net/ieee802154/wpan-class.o
  CC [M]  drivers/infiniband/hw/cxgb4/ev.o
  CC      drivers/input/serio/i8042.o
  CC      drivers/input/serio/serport.o
  CC [M]  drivers/input/keyboard/max7359_keypad.o
  CC      fs/notify/fsnotify.o
  CC [M]  drivers/input/keyboard/opencores-kbd.o
  CC [M]  drivers/infiniband/hw/cxgb4/id_table.o
  LD [M]  net/ieee802154/ieee802154.o
  LD [M]  net/ieee802154/af_802154.o
  CC      net/ipv4/route.o
  CC      drivers/input/serio/libps2.o
  LD      drivers/input/keyboard/built-in.o
  CC      drivers/input/misc/xen-kbdfront.o
  CC [M]  fs/nfs/nfs4sysctl.o
  CC      fs/notify/notification.o
  CC [M]  drivers/gpu/drm/radeon/r100.o
  LD [M]  drivers/infiniband/hw/cxgb4/iw_cxgb4.o
  LD      drivers/infiniband/hw/ipath/built-in.o
  CC [M]  drivers/infiniband/hw/ipath/ipath_cq.o
  CC [M]  drivers/input/serio/serio_raw.o
  CC [M]  drivers/input/misc/apanel.o
  CC      fs/notify/group.o
  CC [M]  fs/nfs/nfs4session.o
  CC [M]  drivers/infiniband/hw/ipath/ipath_diag.o
  CC      fs/notify/inode_mark.o
  CC [M]  drivers/input/misc/ati_remote2.o
  LD      drivers/input/serio/built-in.o
  CC [M]  drivers/input/misc/atlas_btns.o
  CC [M]  drivers/infiniband/hw/ipath/ipath_dma.o
  CC      fs/notify/mark.o
  CC [M]  drivers/infiniband/hw/ipath/ipath_driver.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/graph/nv04.o
  CC [M]  drivers/input/misc/cm109.o
  CC      net/ipv4/inetpeer.o
  CC [M]  fs/nfs/pnfs.o
  CC [M]  fs/nfs/pnfs_dev.o
  CC      fs/notify/vfsmount_mark.o
  CC [M]  drivers/gpu/drm/radeon/r300.o
  CC      fs/notify/fdinfo.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/graph/nv10.o
  CC [M]  drivers/input/misc/keyspan_remote.o
  CC      fs/notify/dnotify/dnotify.o
  CC [M]  drivers/input/misc/pcspkr.o
  CC      net/ipv4/protocol.o
  CC      drivers/input/mouse/psmouse-base.o
  CC [M]  drivers/gpu/drm/radeon/r420.o
  LD      fs/notify/dnotify/built-in.o
  LD      fs/notify/fanotify/built-in.o
  CC [M]  drivers/input/misc/powermate.o
  CC      fs/notify/inotify/inotify_fsnotify.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/graph/nv20.o
  CC [M]  drivers/infiniband/hw/ipath/ipath_eeprom.o
  LD      fs/nfs/blocklayout/built-in.o
  CC [M]  fs/nfs/blocklayout/blocklayout.o
  CC      net/ipv4/ip_input.o
  CC [M]  drivers/input/misc/uinput.o
  CC      fs/notify/inotify/inotify_user.o
  LD [M]  drivers/gpu/drm/radeon/radeon.o
  CC [M]  drivers/infiniband/hw/ipath/ipath_file_ops.o
  LD      drivers/gpu/drm/ttm/built-in.o
  CC [M]  drivers/gpu/drm/ttm/ttm_agp_backend.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/graph/nv25.o
  CC [M]  drivers/gpu/drm/ttm/ttm_memory.o
  CC      drivers/input/mouse/synaptics.o
  CC [M]  fs/nfs/blocklayout/extents.o
  LD      fs/notify/inotify/built-in.o
  LD      fs/notify/built-in.o
  CC [M]  fs/nfs/blocklayout/blocklayoutdev.o
  CC      net/ipv4/ip_fragment.o
  CC [M]  drivers/input/misc/yealink.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/graph/nv2a.o
  CC [M]  drivers/gpu/drm/ttm/ttm_tt.o
  CC      drivers/input/mouse/alps.o
  CC [M]  drivers/gpu/drm/ttm/ttm_bo.o
  CC [M]  drivers/infiniband/hw/ipath/ipath_fs.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/graph/nv30.o
  LD      drivers/input/misc/built-in.o
  CC [M]  drivers/infiniband/hw/ipath/ipath_init_chip.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/graph/nv34.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/graph/nv35.o
  CC [M]  fs/nfs/blocklayout/blocklayoutdm.o
  CC      drivers/input/mouse/elantech.o
  CC      drivers/input/mouse/logips2pp.o
  CC      net/ipv4/ip_forward.o
  CC      net/ipv4/ip_options.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/graph/nv40.o
  CC [M]  drivers/gpu/drm/ttm/ttm_bo_util.o
  LD [M]  fs/nfs/blocklayout/blocklayoutdriver.o
  LD      fs/nfs/objlayout/built-in.o
  CC [M]  fs/nfs/objlayout/objio_osd.o
  CC [M]  fs/nfs/objlayout/pnfs_osd_xdr_cli.o
  CC      drivers/input/mouse/lifebook.o
  CC [M]  drivers/infiniband/hw/ipath/ipath_intr.o
  CC      drivers/input/mouse/sentelic.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/graph/nv50.o
  CC      drivers/input/mouse/trackpoint.o
  CC [M]  drivers/gpu/drm/ttm/ttm_bo_vm.o
  CC [M]  drivers/gpu/drm/ttm/ttm_module.o
  CC [M]  drivers/gpu/drm/ttm/ttm_object.o
  CC [M]  fs/nfs/objlayout/objlayout.o
  CC      net/ipv4/ip_output.o
  CC      drivers/input/mouse/cypress_ps2.o
  CC [M]  drivers/infiniband/hw/ipath/ipath_keys.o
  CC [M]  drivers/infiniband/hw/ipath/ipath_mad.o
  CC [M]  drivers/input/mouse/appletouch.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/graph/nvc0.o
  CC [M]  drivers/gpu/drm/ttm/ttm_lock.o
  CC [M]  drivers/gpu/drm/ttm/ttm_execbuf_util.o
  CC [M]  drivers/gpu/drm/ttm/ttm_page_alloc.o
  LD [M]  fs/nfs/objlayout/objlayoutdriver.o
  LD [M]  fs/nfs/nfs.o
  LD [M]  fs/nfs/nfsv2.o
  LD [M]  fs/nfs/nfsv3.o
  CC [M]  drivers/input/mouse/bcm5974.o
  CC [M]  drivers/infiniband/hw/ipath/ipath_mmap.o
  LD [M]  fs/nfs/nfsv4.o
  CC [M]  drivers/infiniband/hw/ipath/ipath_mr.o
  LD [M]  fs/nfs/nfs_layout_nfsv41_files.o
  CC      fs/proc/mmu.o
  CC      fs/proc/task_mmu.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/graph/nve0.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/mpeg/nv31.o
  CC [M]  drivers/gpu/drm/ttm/ttm_bo_manager.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/mpeg/nv40.o
  CC [M]  drivers/input/mouse/sermouse.o
  CC [M]  drivers/infiniband/hw/ipath/ipath_qp.o
  CC      net/ipv4/ip_sockglue.o
  CC [M]  drivers/input/mouse/synaptics_i2c.o
  CC [M]  drivers/gpu/drm/ttm/ttm_page_alloc_dma.o
  CC [M]  drivers/input/mouse/vsxxxaa.o
  CC      fs/proc/inode.o
  LD      net/ipv6/netfilter/built-in.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/mpeg/nv50.o
  CC [M]  net/ipv6/netfilter/ip6_tables.o
  CC [M]  drivers/infiniband/hw/ipath/ipath_rc.o
  CC [M]  net/ipv6/netfilter/ip6table_filter.o
  LD      drivers/input/mouse/psmouse.o
  LD      drivers/input/mouse/built-in.o
  LD      drivers/input/tablet/built-in.o
  CC [M]  drivers/input/tablet/acecad.o
  CC      fs/proc/root.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/mpeg/nv84.o
  LD [M]  drivers/gpu/drm/ttm/ttm.o
  CC [M]  drivers/input/tablet/aiptek.o
  CC [M]  drivers/infiniband/hw/ipath/ipath_ruc.o
  CC      net/ipv4/inet_hashtables.o
  CC      fs/proc/base.o
  CC [M]  drivers/input/tablet/gtco.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/ppp/nv98.o
  CC [M]  net/ipv6/netfilter/ip6table_mangle.o
  CC [M]  net/ipv6/netfilter/ip6table_raw.o
  CC      net/ipv4/inet_timewait_sock.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/ppp/nvc0.o
  CC [M]  drivers/infiniband/hw/ipath/ipath_sdma.o
  CC [M]  drivers/input/tablet/kbtab.o
  CC [M]  drivers/input/tablet/wacom_wac.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/software/nv04.o
  CC [M]  drivers/infiniband/hw/ipath/ipath_srq.o
  CC [M]  net/ipv6/netfilter/ip6table_security.o
  CC      net/ipv4/inet_connection_sock.o
  CC [M]  drivers/infiniband/hw/ipath/ipath_stats.o
  CC      fs/proc/generic.o
  CC      fs/proc/array.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/software/nv10.o
  CC [M]  net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.o
  CC [M]  drivers/infiniband/hw/ipath/ipath_sysfs.o
  CC [M]  drivers/infiniband/hw/ipath/ipath_uc.o
  CC [M]  net/ipv6/netfilter/nf_conntrack_proto_icmpv6.o
  CC      fs/proc/fd.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/software/nv50.o
  CC [M]  drivers/input/tablet/wacom_sys.o
  CC [M]  net/ipv6/netfilter/nf_defrag_ipv6_hooks.o
  CC      fs/proc/proc_tty.o
  LD      net/key/built-in.o
  CC [M]  net/key/af_key.o
  CC [M]  drivers/infiniband/hw/ipath/ipath_ud.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/software/nvc0.o
  CC      net/ipv4/tcp.o
  CC      net/ipv4/tcp_input.o
  CC      fs/proc/cmdline.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/vp/nv84.o
  LD [M]  drivers/input/tablet/wacom.o
  CC      fs/proc/consoles.o
  LD      drivers/input/touchscreen/built-in.o
  CC [M]  drivers/infiniband/hw/ipath/ipath_user_pages.o
  CC [M]  drivers/input/touchscreen/ad7879.o
  CC [M]  net/ipv6/netfilter/nf_conntrack_reasm.o
  CC      fs/proc/cpuinfo.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/vp/nvc0.o
  CC [M]  drivers/infiniband/hw/ipath/ipath_user_sdma.o
  CC      fs/proc/devices.o
  CC [M]  drivers/input/touchscreen/ad7879-i2c.o
  CC [M]  drivers/gpu/drm/nouveau/core/engine/vp/nve0.o
  CC      fs/proc/interrupts.o
  CC [M]  net/ipv6/netfilter/ip6t_ah.o
  CC [M]  drivers/input/touchscreen/gunze.o
  CC      fs/proc/loadavg.o
  CC [M]  drivers/infiniband/hw/ipath/ipath_verbs_mcast.o
  CC      net/ipv6/addrconf_core.o
  CC [M]  drivers/gpu/drm/nouveau/nouveau_drm.o
  CC [M]  drivers/input/touchscreen/eeti_ts.o
  CC      fs/proc/meminfo.o
  CC [M]  drivers/infiniband/hw/ipath/ipath_verbs.o
  CC [M]  net/ipv6/netfilter/ip6t_eui64.o
  CC [M]  net/ipv6/netfilter/ip6t_frag.o
  CC      net/ipv6/exthdrs_core.o
  CC      fs/proc/stat.o
  CC [M]  drivers/input/touchscreen/elo.o
  CC      fs/proc/uptime.o
  CC [M]  net/ipv6/netfilter/ip6t_ipv6header.o
  CC      net/ipv4/tcp_output.o
  CC [M]  drivers/input/touchscreen/fujitsu_ts.o
  CC      net/ipv6/ip6_checksum.o
  CC [M]  drivers/infiniband/hw/ipath/ipath_iba6110.o
  CC      net/ipv6/output_core.o
  CC      fs/proc/version.o
  CC [M]  drivers/input/touchscreen/inexio.o
  CC [M]  drivers/gpu/drm/nouveau/nouveau_chan.o
  CC      fs/proc/softirqs.o
  CC [M]  net/ipv6/netfilter/ip6t_mh.o
  CC [M]  drivers/input/touchscreen/mcs5000_ts.o
  CC [M]  net/ipv6/netfilter/ip6t_hbh.o
  CC [M]  drivers/infiniband/hw/ipath/ipath_wc_x86_64.o
  CC      fs/proc/namespaces.o
  CC      net/ipv6/protocol.o
  CC [M]  drivers/gpu/drm/nouveau/nouveau_dma.o
  CC [M]  drivers/input/touchscreen/mtouch.o
  CC [M]  drivers/gpu/drm/nouveau/nouveau_fence.o
  LD [M]  drivers/infiniband/hw/ipath/ib_ipath.o
  LD      drivers/infiniband/hw/mlx4/built-in.o
  CC [M]  drivers/infiniband/hw/mlx4/ah.o
  CC      fs/proc/self.o
  CC [M]  net/ipv6/netfilter/ip6t_rt.o
  CC [M]  drivers/input/touchscreen/usbtouchscreen.o
  CC [M]  net/ipv6/netfilter/ip6t_REJECT.o
  CC      fs/proc/proc_sysctl.o
  CC [M]  drivers/gpu/drm/nouveau/nouveau_irq.o
  CC      fs/proc/proc_net.o
  CC [M]  drivers/infiniband/hw/mlx4/cq.o
  CC [M]  drivers/infiniband/hw/mlx4/doorbell.o
  CC      net/ipv4/tcp_timer.o
  CC [M]  drivers/input/touchscreen/penmount.o
  CC [M]  drivers/gpu/drm/nouveau/nouveau_vga.o
  LD [M]  net/ipv6/netfilter/nf_conntrack_ipv6.o
  LD [M]  net/ipv6/netfilter/nf_defrag_ipv6.o
  CC      net/ipv6/ip6_offload.o
  CC      net/ipv6/tcpv6_offload.o
  LD      drivers/infiniband/hw/mthca/built-in.o
  CC [M]  drivers/infiniband/hw/mthca/mthca_main.o
  CC [M]  drivers/input/touchscreen/touchit213.o
  CC [M]  drivers/infiniband/hw/mlx4/mad.o
  CC      fs/proc/kcore.o
  CC [M]  drivers/input/touchscreen/touchright.o
  CC [M]  drivers/gpu/drm/nouveau/nouveau_agp.o
  CC      net/ipv6/udp_offload.o
  CC [M]  drivers/infiniband/hw/mlx4/main.o
  CC [M]  drivers/infiniband/hw/mthca/mthca_cmd.o
  CC [M]  drivers/input/touchscreen/touchwin.o
  CC      net/ipv4/tcp_ipv4.o
  CC      fs/proc/vmcore.o
  CC [M]  drivers/gpu/drm/nouveau/nouveau_ttm.o
  CC [M]  drivers/input/touchscreen/tsc2007.o
  CC      net/ipv6/exthdrs_offload.o
  CC      net/ipv6/inet6_hashtables.o
  CC [M]  drivers/input/touchscreen/wacom_w8001.o
  CC      fs/proc/kmsg.o
  CC [M]  drivers/gpu/drm/nouveau/nouveau_sgdma.o
  CC [M]  drivers/infiniband/hw/mthca/mthca_profile.o
  CC [M]  drivers/infiniband/hw/mthca/mthca_reset.o
  CC      fs/proc/page.o
  CC [M]  drivers/infiniband/hw/mlx4/mr.o
  CC [M]  drivers/input/input-polldev.o
  CC [M]  drivers/input/sparse-keymap.o
  CC [M]  drivers/infiniband/hw/mthca/mthca_allocator.o
  CC [M]  drivers/gpu/drm/nouveau/nouveau_bo.o
  LD      fs/proc/proc.o
  LD      fs/proc/built-in.o
  CC [M]  drivers/infiniband/hw/mlx4/qp.o
  CC      fs/pstore/inode.o
  CC      fs/pstore/platform.o
  CC [M]  net/ipv6/af_inet6.o
  CC      net/ipv4/tcp_minisocks.o
  LD      drivers/input/input-core.o
  LD      drivers/input/built-in.o
  CC [M]  drivers/infiniband/hw/mthca/mthca_eq.o
  CC [M]  drivers/infiniband/hw/mlx4/srq.o
  CC [M]  drivers/gpu/drm/nouveau/nouveau_gem.o
  LD      fs/pstore/pstore.o
  LD      fs/pstore/built-in.o
  CC      fs/quota/dquot.o
drivers/infiniband/hw/mlx4/qp.c: In function ‘build_mlx_header’:
drivers/infiniband/hw/mlx4/qp.c:1752: warning: ‘vlan’ may be used uninitialized in this function
  CC      fs/ramfs/inode.o
  CC      fs/ramfs/file-mmu.o
  CC [M]  drivers/gpu/drm/nouveau/nouveau_prime.o
  CC [M]  drivers/infiniband/hw/mthca/mthca_pd.o
  CC [M]  net/ipv6/anycast.o
  CC [M]  drivers/infiniband/hw/mlx4/mcg.o
  LD      fs/ramfs/ramfs.o
  LD      fs/ramfs/built-in.o
  CC [M]  drivers/infiniband/hw/mlx4/cm.o
  CC [M]  drivers/infiniband/hw/mlx4/alias_GUID.o
  CC [M]  drivers/infiniband/hw/mthca/mthca_cq.o
  CC [M]  drivers/gpu/drm/nouveau/nouveau_abi16.o
  CC      net/ipv4/tcp_cong.o
  CC [M]  drivers/infiniband/hw/mthca/mthca_mr.o
  CC [M]  drivers/infiniband/hw/mthca/mthca_qp.o
  CC [M]  net/ipv6/ip6_output.o
  CC [M]  drivers/infiniband/hw/mlx4/sysfs.o
  CC      fs/quota/quota_v2.o
  CC [M]  net/ipv6/ip6_input.o
  CC [M]  drivers/gpu/drm/nouveau/nv04_fence.o
  CC      fs/quota/quota_tree.o
  CC [M]  net/ipv6/addrconf.o
  LD [M]  drivers/infiniband/hw/mlx4/mlx4_ib.o
  LD      drivers/gpu/drm/via/built-in.o
  CC [M]  drivers/gpu/drm/via/via_irq.o
  CC      net/ipv4/tcp_metrics.o
  CC [M]  drivers/gpu/drm/nouveau/nv10_fence.o
  CC      fs/quota/quota.o
  CC [M]  drivers/gpu/drm/nouveau/nv50_fence.o
  CC [M]  drivers/infiniband/hw/mthca/mthca_av.o
  CC [M]  drivers/gpu/drm/via/via_drv.o
  CC [M]  drivers/gpu/drm/via/via_map.o
  CC      fs/quota/kqid.o
  CC [M]  drivers/gpu/drm/nouveau/nv84_fence.o
  CC [M]  drivers/infiniband/hw/mthca/mthca_mcg.o
  CC [M]  drivers/infiniband/hw/mthca/mthca_mad.o
  CC      fs/quota/compat.o
  CC [M]  drivers/gpu/drm/via/via_mm.o
  CC      fs/quota/netlink.o
  CC      net/ipv4/tcp_fastopen.o
  CC [M]  net/ipv6/addrlabel.o
  CC [M]  drivers/infiniband/hw/mthca/mthca_provider.o
  CC [M]  drivers/gpu/drm/nouveau/nvc0_fence.o
  CC [M]  drivers/gpu/drm/nouveau/nouveau_bios.o
  CC [M]  drivers/gpu/drm/via/via_dma.o
  LD      fs/quota/built-in.o
  CC      net/ipv4/datagram.o
  LD      fs/squashfs/built-in.o
  CC [M]  fs/squashfs/block.o
  CC [M]  fs/squashfs/cache.o
  CC [M]  fs/squashfs/dir.o
  CC [M]  net/ipv6/route.o
  CC [M]  drivers/infiniband/hw/mthca/mthca_memfree.o
  CC [M]  drivers/gpu/drm/via/via_verifier.o
  CC [M]  drivers/infiniband/hw/mthca/mthca_uar.o
  CC [M]  drivers/infiniband/hw/mthca/mthca_srq.o
  CC [M]  fs/squashfs/export.o
  CC [M]  fs/squashfs/file.o
  CC [M]  drivers/gpu/drm/nouveau/nouveau_fbcon.o
  CC      net/ipv4/raw.o
  CC      fs/sysfs/inode.o
  CC [M]  drivers/infiniband/hw/mthca/mthca_catas.o
  LD      drivers/infiniband/hw/nes/built-in.o
  CC [M]  drivers/infiniband/hw/nes/nes.o
  CC [M]  drivers/gpu/drm/via/via_video.o
  CC [M]  fs/squashfs/fragment.o
  CC [M]  drivers/gpu/drm/nouveau/nouveau_display.o
  LD [M]  drivers/infiniband/hw/mthca/ib_mthca.o
  CC      fs/sysfs/file.o
  CC [M]  drivers/gpu/drm/nouveau/nouveau_connector.o
  CC [M]  fs/squashfs/id.o
  CC [M]  net/ipv6/ip6_fib.o
  CC      net/ipv4/udp.o
  CC [M]  drivers/gpu/drm/via/via_dmablit.o
  CC [M]  fs/squashfs/inode.o
  CC      fs/sysfs/dir.o
  CC [M]  drivers/gpu/drm/nouveau/nouveau_dp.o
  CC [M]  drivers/gpu/drm/nouveau/nv04_fbcon.o
  CC [M]  fs/squashfs/namei.o
  CC      fs/sysfs/symlink.o
  LD [M]  drivers/gpu/drm/via/via.o
  CC [M]  drivers/gpu/drm/drm_auth.o
  CC [M]  net/ipv6/ipv6_sockglue.o
  CC [M]  fs/squashfs/super.o
  CC      fs/sysfs/mount.o
  CC [M]  drivers/infiniband/hw/nes/nes_hw.o
  CC [M]  drivers/infiniband/hw/nes/nes_nic.o
  CC [M]  drivers/infiniband/hw/nes/nes_utils.o
  CC [M]  drivers/gpu/drm/nouveau/nv50_fbcon.o
  CC [M]  fs/squashfs/symlink.o
  CC      fs/sysfs/bin.o
  CC [M]  fs/squashfs/decompressor.o
  CC [M]  drivers/gpu/drm/nouveau/nvc0_fbcon.o
  CC [M]  net/ipv6/ndisc.o
  CC [M]  fs/squashfs/zlib_wrapper.o
  CC      fs/sysfs/group.o
  CC      net/ipv4/udplite.o
  LD [M]  fs/squashfs/squashfs.o
  LD      net/llc/built-in.o
  CC [M]  net/llc/llc_core.o
  LD      net/mac80211/built-in.o
  CC [M]  net/mac80211/main.o
  CC [M]  drivers/gpu/drm/nouveau/nouveau_hw.o
  LD      fs/sysfs/built-in.o
  LD      fs/ubifs/built-in.o
  CC [M]  fs/ubifs/shrinker.o
  CC [M]  drivers/infiniband/hw/nes/nes_verbs.o
  CC      net/ipv4/arp.o
  CC [M]  net/llc/llc_input.o
  CC [M]  fs/ubifs/journal.o
  CC [M]  fs/ubifs/file.o
  CC [M]  net/ipv6/udp.o
  CC [M]  net/llc/llc_output.o
  LD      fs/udf/built-in.o
  CC [M]  fs/udf/balloc.o
  CC [M]  fs/ubifs/dir.o
  CC [M]  net/mac80211/status.o
  CC [M]  drivers/gpu/drm/nouveau/nouveau_calc.o
  CC      net/ipv4/icmp.o
  LD [M]  net/llc/llc.o
  CC      net/ipv4/devinet.o
  CC [M]  drivers/infiniband/hw/nes/nes_cm.o
  CC [M]  fs/udf/dir.o
  CC [M]  fs/ubifs/super.o
  CC [M]  drivers/gpu/drm/nouveau/nv04_dac.o
  CC [M]  net/ipv6/udplite.o
  CC [M]  net/mac80211/sta_info.o
  CC [M]  fs/udf/file.o
  CC [M]  drivers/gpu/drm/nouveau/nv04_dfp.o
  CC [M]  net/ipv6/raw.o
  CC [M]  net/ipv6/icmp.o
  CC [M]  fs/ubifs/sb.o
  CC      net/ipv4/af_inet.o
  CC [M]  drivers/infiniband/hw/nes/nes_mgt.o
  CC [M]  fs/udf/ialloc.o
  CC [M]  fs/udf/inode.o
  CC [M]  fs/ubifs/io.o
  CC [M]  drivers/gpu/drm/nouveau/nv04_tv.o
  CC [M]  net/mac80211/wep.o
  CC [M]  drivers/gpu/drm/nouveau/nv17_tv.o
  LD [M]  drivers/infiniband/hw/nes/iw_nes.o
  CC [M]  net/ipv6/mcast.o
  LD      drivers/infiniband/hw/qib/built-in.o
  CC [M]  drivers/infiniband/hw/qib/qib_cq.o
  CC [M]  fs/udf/lowlevel.o
  CC      net/ipv4/igmp.o
  CC [M]  fs/ubifs/tnc.o
  CC [M]  fs/udf/namei.o
  CC [M]  net/mac80211/wpa.o
  LD      fs/xfs/built-in.o
  CC [M]  fs/xfs/xfs_trace.o
  CC [M]  drivers/infiniband/hw/qib/qib_diag.o
  CC [M]  drivers/gpu/drm/nouveau/nv17_tv_modes.o
  CC [M]  fs/udf/partition.o
  CC [M]  net/mac80211/scan.o
  CC [M]  drivers/infiniband/hw/qib/qib_dma.o
  CC [M]  fs/udf/super.o
  CC [M]  drivers/infiniband/hw/qib/qib_driver.o
  CC [M]  fs/ubifs/master.o
  CC [M]  drivers/gpu/drm/nouveau/nv04_crtc.o
  CC [M]  net/ipv6/reassembly.o
  CC      net/ipv4/fib_frontend.o
  CC [M]  fs/ubifs/scan.o
  CC [M]  net/mac80211/offchannel.o
  CC [M]  drivers/infiniband/hw/qib/qib_eeprom.o
  CC [M]  fs/udf/truncate.o
  CC [M]  fs/ubifs/replay.o
  CC [M]  drivers/gpu/drm/nouveau/nv04_display.o
  CC [M]  fs/udf/symlink.o
  CC [M]  drivers/infiniband/hw/qib/qib_file_ops.o
  CC [M]  net/ipv6/tcp_ipv6.o
  CC      net/ipv4/fib_semantics.o
  CC [M]  fs/ubifs/log.o
  CC [M]  fs/xfs/xfs_aops.o
  CC [M]  fs/udf/directory.o
  CC [M]  net/mac80211/ht.o
  CC [M]  drivers/gpu/drm/nouveau/nv04_cursor.o
  CC [M]  fs/udf/misc.o
  CC [M]  fs/ubifs/commit.o
  CC [M]  drivers/gpu/drm/nouveau/nv50_display.o
  CC [M]  fs/udf/udftime.o
  CC [M]  drivers/infiniband/hw/qib/qib_fs.o
  CC [M]  net/ipv6/exthdrs.o
  CC      net/ipv4/fib_trie.o
  CC [M]  net/mac80211/agg-tx.o
  CC [M]  fs/udf/unicode.o
  CC [M]  fs/xfs/xfs_bit.o
  CC [M]  fs/ubifs/gc.o
  CC [M]  drivers/infiniband/hw/qib/qib_init.o
  CC [M]  fs/xfs/xfs_buf.o
  LD [M]  fs/udf/udf.o
  CC [M]  drivers/infiniband/hw/qib/qib_intr.o
  CC [M]  fs/ubifs/orphan.o
  CC [M]  drivers/gpu/drm/nouveau/nouveau_pm.o
  CC [M]  net/ipv6/datagram.o
  CC [M]  net/ipv6/ip6_flowlabel.o
  CC [M]  net/mac80211/agg-rx.o
  CC [M]  drivers/infiniband/hw/qib/qib_keys.o
  CC [M]  fs/ubifs/budget.o
  CC      net/ipv4/inet_fragment.o
  CC [M]  drivers/gpu/drm/nouveau/nouveau_volt.o
  CC [M]  fs/xfs/xfs_dfrag.o
  CC [M]  drivers/infiniband/hw/qib/qib_mad.o
  CC [M]  drivers/infiniband/hw/qib/qib_mmap.o
  CC [M]  fs/ubifs/find.o
  CC [M]  net/ipv6/inet6_connection_sock.o
  CC [M]  net/mac80211/vht.o
  CC [M]  drivers/gpu/drm/nouveau/nouveau_perf.o
  CC [M]  fs/xfs/xfs_discard.o
  CC [M]  fs/xfs/xfs_error.o
  CC      net/ipv4/ping.o
  CC [M]  net/mac80211/ibss.o
  CC [M]  fs/ubifs/tnc_commit.o
  CC [M]  fs/ubifs/compress.o
  CC [M]  drivers/gpu/drm/nouveau/nv04_pm.o
  CC [M]  net/ipv6/sysctl_net_ipv6.o
  CC [M]  fs/xfs/xfs_export.o
  CC [M]  fs/xfs/xfs_extent_busy.o
  CC [M]  drivers/infiniband/hw/qib/qib_mr.o
  CC [M]  fs/ubifs/lpt.o
  CC [M]  drivers/gpu/drm/nouveau/nv40_pm.o
  CC [M]  net/ipv6/ip6mr.o
  CC      net/ipv4/sysctl_net_ipv4.o
  CC      net/ipv4/proc.o
  CC [M]  net/mac80211/iface.o
  CC [M]  drivers/infiniband/hw/qib/qib_pcie.o
  CC [M]  fs/xfs/xfs_file.o
  CC [M]  drivers/gpu/drm/nouveau/nv50_pm.o
  CC [M]  drivers/infiniband/hw/qib/qib_pio_copy.o
  CC      net/ipv4/fib_rules.o
  CC [M]  drivers/infiniband/hw/qib/qib_qp.o
  CC [M]  fs/ubifs/lprops.o
  CC [M]  fs/ubifs/recovery.o
  CC [M]  net/ipv6/xfrm6_policy.o
  CC [M]  net/mac80211/rate.o
  CC [M]  fs/xfs/xfs_filestream.o
  CC [M]  drivers/infiniband/hw/qib/qib_qsfp.o
  CC      net/ipv4/ipmr.o
  CC [M]  drivers/gpu/drm/nouveau/nva3_pm.o
  CC [M]  fs/ubifs/ioctl.o
  CC [M]  fs/ubifs/lpt_commit.o
  CC [M]  net/ipv6/xfrm6_state.o
  CC [M]  net/ipv6/xfrm6_input.o
  CC [M]  net/mac80211/michael.o
  CC [M]  drivers/infiniband/hw/qib/qib_rc.o
  CC [M]  net/mac80211/tkip.o
  CC [M]  fs/xfs/xfs_fsops.o
  CC [M]  net/mac80211/aes_ccm.o
  CC [M]  drivers/gpu/drm/nouveau/nvc0_pm.o
  CC [M]  fs/ubifs/tnc_misc.o
  CC [M]  drivers/gpu/drm/nouveau/nouveau_mem.o
  CC [M]  net/ipv6/xfrm6_output.o
  CC      net/ipv4/syncookies.o
  CC [M]  fs/xfs/xfs_globals.o
  CC [M]  drivers/infiniband/hw/qib/qib_ruc.o
  CC [M]  fs/ubifs/xattr.o
  CC [M]  drivers/infiniband/hw/qib/qib_sdma.o
  CC [M]  net/mac80211/aes_cmac.o
  CC [M]  fs/xfs/xfs_icache.o
  CC [M]  drivers/gpu/drm/nouveau/nouveau_ioc32.o
  CC [M]  fs/ubifs/debug.o
  CC [M]  net/ipv6/netfilter.o
  CC [M]  net/ipv6/fib6_rules.o
  CC [M]  net/mac80211/cfg.o
  CC [M]  drivers/infiniband/hw/qib/qib_srq.o
  CC      net/ipv4/inet_lro.o
  CC [M]  drivers/gpu/drm/nouveau/nouveau_acpi.o
  CC [M]  drivers/infiniband/hw/qib/qib_sysfs.o
  CC [M]  drivers/infiniband/hw/qib/qib_twsi.o
  CC [M]  fs/xfs/xfs_ioctl.o
  CC [M]  drivers/gpu/drm/nouveau/nouveau_backlight.o
  CC [M]  net/ipv6/proc.o
  CC [M]  drivers/gpu/drm/drm_buffer.o
  CC [M]  drivers/infiniband/hw/qib/qib_tx.o
  CC      net/ipv4/netfilter.o
  LD [M]  fs/ubifs/ubifs.o
  CC [M]  fs/xfs/xfs_iomap.o
  LD [M]  drivers/gpu/drm/nouveau/nouveau.o
  CC [M]  net/ipv6/syncookies.o
  CC      net/netfilter/core.o
  CC      net/netlabel/netlabel_user.o
  CC [M]  net/mac80211/rx.o
  CC [M]  drivers/infiniband/hw/qib/qib_uc.o
  CC [M]  drivers/gpu/drm/drm_bufs.o
  CC [M]  fs/xfs/xfs_iops.o
  LD      net/ipv4/netfilter/built-in.o
  CC [M]  net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.o
  CC      net/netlabel/netlabel_kapi.o
  CC [M]  drivers/infiniband/hw/qib/qib_ud.o
  CC [M]  net/ipv6/ah6.o
  CC      net/netfilter/nf_log.o
  CC [M]  fs/xfs/xfs_itable.o
  CC [M]  drivers/infiniband/hw/qib/qib_user_pages.o
  CC [M]  drivers/gpu/drm/drm_cache.o
  CC [M]  net/ipv4/netfilter/nf_conntrack_proto_icmp.o
  CC      net/netlabel/netlabel_domainhash.o
  CC [M]  net/ipv6/esp6.o
  CC      net/netfilter/nf_queue.o
  CC [M]  net/mac80211/spectmgmt.o
  CC [M]  drivers/infiniband/hw/qib/qib_user_sdma.o
  CC [M]  net/ipv4/netfilter/nf_defrag_ipv4.o
  CC [M]  drivers/gpu/drm/drm_context.o
  CC [M]  fs/xfs/xfs_message.o
  CC      net/netlabel/netlabel_addrlist.o
  CC [M]  net/mac80211/tx.o
  CC      net/netfilter/nf_sockopt.o
  CC [M]  net/ipv6/ipcomp6.o
  CC [M]  drivers/infiniband/hw/qib/qib_verbs_mcast.o
  CC [M]  fs/xfs/xfs_mru_cache.o
  CC [M]  drivers/gpu/drm/drm_dma.o
  CC      net/netlabel/netlabel_mgmt.o
  CC [M]  net/ipv4/netfilter/ip_tables.o
  CC      net/netfilter/x_tables.o
  CC [M]  drivers/infiniband/hw/qib/qib_iba7220.o
  CC [M]  fs/xfs/xfs_super.o
  CC [M]  drivers/gpu/drm/drm_drv.o
  CC      net/netlabel/netlabel_unlabeled.o
  CC [M]  net/mac80211/key.o
  CC [M]  net/ipv6/xfrm6_tunnel.o
  CC [M]  drivers/gpu/drm/drm_fops.o
  CC      net/netfilter/xt_tcpudp.o
  CC      net/netlabel/netlabel_cipso_v4.o
  CC [M]  fs/xfs/xfs_xattr.o
  CC [M]  net/ipv6/tunnel6.o
  CC [M]  net/mac80211/util.o
  CC [M]  net/ipv4/netfilter/iptable_filter.o
  CC [M]  fs/xfs/xfs_rename.o
  CC [M]  drivers/infiniband/hw/qib/qib_sd7220.o
  CC [M]  drivers/gpu/drm/drm_gem.o
  CC [M]  net/netfilter/nfnetlink.o
  CC [M]  net/ipv4/netfilter/iptable_mangle.o
  LD      net/netlabel/built-in.o
  CC [M]  drivers/gpu/drm/drm_ioctl.o
  CC [M]  net/ipv6/xfrm6_mode_transport.o
  CC [M]  fs/xfs/xfs_utils.o
  CC [M]  net/ipv4/netfilter/iptable_raw.o
  CC [M]  drivers/infiniband/hw/qib/qib_iba7322.o
  CC [M]  net/netfilter/nf_conntrack_core.o
  CC [M]  net/netfilter/nf_conntrack_standalone.o
  CC [M]  net/ipv6/xfrm6_mode_tunnel.o
  CC [M]  drivers/gpu/drm/drm_irq.o
  CC [M]  fs/xfs/xfs_vnodeops.o
  CC [M]  net/ipv4/netfilter/iptable_security.o
  CC [M]  net/mac80211/wme.o
  CC [M]  net/ipv6/xfrm6_mode_ro.o
  CC [M]  net/ipv4/netfilter/ipt_ah.o
  CC [M]  net/mac80211/event.o
  CC [M]  fs/xfs/kmem.o
  CC [M]  drivers/gpu/drm/drm_lock.o
  CC [M]  net/mac80211/chan.o
  CC [M]  net/mac80211/trace.o
  CC [M]  net/ipv6/xfrm6_mode_beet.o
  CC [M]  net/ipv4/netfilter/ipt_CLUSTERIP.o
  CC [M]  fs/xfs/uuid.o
  CC [M]  net/ipv6/mip6.o
  CC [M]  drivers/infiniband/hw/qib/qib_verbs.o
  CC [M]  drivers/gpu/drm/drm_memory.o
  CC [M]  fs/xfs/xfs_alloc.o
  CC [M]  net/ipv4/netfilter/ipt_ECN.o
  CC [M]  net/netfilter/nf_conntrack_expect.o
  CC [M]  net/netfilter/nf_conntrack_helper.o
  CC [M]  net/ipv6/sit.o
  CC [M]  drivers/gpu/drm/drm_proc.o
  CC [M]  net/ipv4/netfilter/ipt_REJECT.o
  CC [M]  drivers/gpu/drm/drm_stub.o
  CC [M]  drivers/infiniband/hw/qib/qib_iba6120.o
  CC [M]  drivers/gpu/drm/drm_vm.o
  CC [M]  net/netfilter/nf_conntrack_proto.o
  CC [M]  fs/xfs/xfs_alloc_btree.o
  CC [M]  net/ipv4/netfilter/ipt_ULOG.o
  CC [M]  net/ipv6/ip6_tunnel.o
  CC      drivers/iommu/iommu.o
  CC [M]  fs/xfs/xfs_attr.o
  CC [M]  drivers/gpu/drm/drm_agpsupport.o
  CC [M]  net/ipv4/netfilter/arp_tables.o
  CC [M]  net/netfilter/nf_conntrack_l3proto_generic.o
  CC      drivers/iommu/amd_iommu.o
  CC [M]  drivers/infiniband/hw/qib/qib_wc_x86_64.o
  CC [M]  drivers/gpu/drm/drm_scatter.o
  LD [M]  drivers/infiniband/hw/qib/ib_qib.o
  CC [M]  net/netfilter/nf_conntrack_proto_generic.o
  CC [M]  net/mac80211/mlme.o
  LD      drivers/infiniband/ulp/ipoib/built-in.o
  CC [M]  drivers/infiniband/ulp/ipoib/ipoib_main.o
  LD      net/ipv6/built-in.o
  CC [M]  fs/xfs/xfs_attr_leaf.o
  LD [M]  net/ipv6/ipv6.o
  CC [M]  fs/xfs/xfs_bmap.o
  CC [M]  drivers/gpu/drm/drm_pci.o
  CC [M]  net/netfilter/nf_conntrack_proto_tcp.o
  CC [M]  net/ipv4/netfilter/arpt_mangle.o
  CC      drivers/iommu/amd_iommu_init.o
  CC [M]  drivers/gpu/drm/drm_platform.o
  CC [M]  net/ipv4/netfilter/arptable_filter.o
  CC [M]  drivers/infiniband/ulp/ipoib/ipoib_ib.o
  CC [M]  net/netfilter/nf_conntrack_proto_udp.o
  CC [M]  net/netfilter/nf_conntrack_extend.o
  LD [M]  net/ipv4/netfilter/nf_conntrack_ipv4.o
  CC      net/ipv4/tcp_cubic.o
  CC [M]  drivers/gpu/drm/drm_sysfs.o
  CC [M]  net/mac80211/led.o
  CC      fs/eventpoll.o
  LD      drivers/iommu/built-in.o
WARNING: drivers/iommu/built-in.o(.text+0x639c): Section mismatch in reference from the function iommu_init_pci() to the function .init.text:amd_iommu_erratum_746_workaround()
The function iommu_init_pci() references
the function __init amd_iommu_erratum_746_workaround().
This is often because iommu_init_pci lacks a __init 
annotation or the annotation of amd_iommu_erratum_746_workaround is wrong.

  CC      fs/anon_inodes.o
  CC [M]  drivers/infiniband/ulp/ipoib/ipoib_multicast.o
  CC [M]  net/netfilter/nf_conntrack_acct.o
  CC [M]  fs/xfs/xfs_bmap_btree.o
  CC      net/ipv4/cipso_ipv4.o
  CC [M]  net/netfilter/nf_conntrack_ecache.o
  CC [M]  drivers/gpu/drm/drm_hashtab.o
  CC [M]  net/netfilter/nf_conntrack_h323_main.o
  CC [M]  drivers/infiniband/ulp/ipoib/ipoib_verbs.o
  CC [M]  fs/xfs/xfs_btree.o
  CC [M]  net/mac80211/pm.o
  CC [M]  net/mac80211/rc80211_minstrel.o
  CC [M]  net/mac80211/rc80211_minstrel_ht.o
  CC      net/ipv4/xfrm4_policy.o
  CC [M]  drivers/infiniband/ulp/ipoib/ipoib_vlan.o
  CC [M]  drivers/gpu/drm/drm_mm.o
  CC [M]  drivers/gpu/drm/drm_crtc.o
  CC [M]  drivers/gpu/drm/drm_modes.o
  CC      net/ipv4/xfrm4_state.o
  CC [M]  drivers/infiniband/ulp/ipoib/ipoib_ethtool.o
  LD [M]  net/mac80211/mac80211.o
  CC [M]  net/netfilter/nf_conntrack_h323_asn1.o
  CC [M]  drivers/infiniband/ulp/ipoib/ipoib_netlink.o
  CC [M]  drivers/infiniband/ulp/ipoib/ipoib_cm.o
  CC [M]  fs/xfs/xfs_da_btree.o
  CC [M]  fs/xfs/xfs_dir2.o
  CC      net/ipv4/xfrm4_input.o
  CC [M]  fs/xfs/xfs_dir2_block.o
  CC [M]  net/netfilter/nfnetlink_queue_core.o
  CC [M]  net/netfilter/nfnetlink_log.o
  CC      fs/signalfd.o
  CC      net/ipv4/xfrm4_output.o
  CC      fs/timerfd.o
  CC [M]  drivers/gpu/drm/drm_edid.o
  CC      fs/eventfd.o
  CC [M]  drivers/infiniband/ulp/ipoib/ipoib_fs.o
  CC [M]  net/ipv4/ipip.o
  CC [M]  fs/xfs/xfs_dir2_data.o
  CC [M]  net/netfilter/nf_conntrack_proto_dccp.o
  CC [M]  fs/xfs/xfs_dir2_leaf.o
  LD      drivers/infiniband/ulp/iser/built-in.o
  CC [M]  drivers/infiniband/ulp/iser/iser_verbs.o
  LD [M]  drivers/infiniband/ulp/ipoib/ib_ipoib.o
  CC [M]  drivers/infiniband/ulp/iser/iser_initiator.o
  CC [M]  drivers/gpu/drm/drm_info.o
  CC [M]  net/netfilter/nf_conntrack_proto_gre.o
  CC [M]  net/netfilter/nf_conntrack_proto_sctp.o
  CC [M]  net/ipv4/ah4.o
  CC [M]  fs/xfs/xfs_dir2_node.o
  CC [M]  net/ipv4/esp4.o
  CC [M]  drivers/gpu/drm/drm_debugfs.o
  CC [M]  drivers/infiniband/ulp/iser/iser_memory.o
  CC [M]  drivers/infiniband/ulp/iser/iscsi_iser.o
  CC      fs/aio.o
  CC      fs/locks.o
  CC [M]  net/netfilter/nf_conntrack_proto_udplite.o
  CC [M]  drivers/gpu/drm/drm_encoder_slave.o
  CC [M]  net/netfilter/nf_conntrack_netlink.o
  LD [M]  drivers/infiniband/ulp/iser/ib_iser.o
  CC [M]  net/ipv4/ipcomp.o
  LD      drivers/infiniband/ulp/srp/built-in.o
  CC [M]  drivers/infiniband/ulp/srp/ib_srp.o
  CC [M]  fs/xfs/xfs_dir2_sf.o
  CC [M]  fs/xfs/xfs_ialloc.o
  CC [M]  drivers/gpu/drm/drm_trace_points.o
  CC [M]  net/ipv4/xfrm4_tunnel.o
  CC [M]  net/netfilter/nf_conntrack_amanda.o
  CC [M]  net/netfilter/nf_conntrack_ftp.o
  LD [M]  net/netfilter/nf_conntrack_h323.o
  LD      drivers/irqchip/built-in.o
  CC [M]  fs/xfs/xfs_ialloc_btree.o
  CC [M]  drivers/gpu/drm/drm_global.o
  CC [M]  net/netfilter/nf_conntrack_irc.o
  CC [M]  net/ipv4/xfrm4_mode_beet.o
  CC [M]  net/ipv4/tunnel4.o
  CC      net/netlink/af_netlink.o
  CC [M]  drivers/gpu/drm/drm_prime.o
  CC [M]  fs/xfs/xfs_inode.o
  CC [M]  drivers/gpu/drm/drm_ioc32.o
  CC [M]  drivers/gpu/drm/ati_pcigart.o
  CC [M]  drivers/gpu/drm/drm_fb_helper.o
  CC [M]  net/netfilter/nf_conntrack_broadcast.o
  CC [M]  net/netfilter/nf_conntrack_netbios_ns.o
  CC [M]  net/ipv4/xfrm4_mode_transport.o
  CC [M]  net/ipv4/xfrm4_mode_tunnel.o
  CC [M]  net/ipv4/inet_diag.o
  CC      net/netlink/genetlink.o
  CC [M]  fs/xfs/xfs_log_recover.o
  CC [M]  fs/xfs/xfs_mount.o
  CC [M]  net/netfilter/nf_conntrack_snmp.o
  CC [M]  drivers/gpu/drm/drm_crtc_helper.o
  CC [M]  net/netfilter/nf_conntrack_pptp.o
  CC [M]  net/netfilter/nf_conntrack_sane.o
  CC      fs/compat.o
  LD      net/netlink/built-in.o
  CC [M]  net/ipv4/tcp_diag.o
  CC [M]  net/netfilter/nf_conntrack_sip.o
  CC [M]  net/netfilter/nf_conntrack_tftp.o
  CC      net/packet/af_packet.o
  CC [M]  fs/xfs/xfs_trans.o
  CC [M]  net/ipv4/tcp_bic.o
  CC [M]  drivers/gpu/drm/drm_dp_helper.o
  CC [M]  net/ipv4/tcp_westwood.o
  CC [M]  net/ipv4/tcp_highspeed.o
  CC [M]  fs/xfs/xfs_log.o
  CC [M]  fs/xfs/xfs_log_cil.o
  LD      drivers/gpu/drm/built-in.o
  LD [M]  drivers/gpu/drm/drm_kms_helper.o
  LD [M]  drivers/gpu/drm/drm.o
  CC [M]  net/netfilter/nf_tproxy_core.o
  LD      drivers/gpu/built-in.o
  LD      drivers/isdn/capi/built-in.o
  CC [M]  drivers/isdn/capi/kcapi.o
  CC [M]  drivers/isdn/capi/capiutil.o
  CC [M]  net/ipv4/tcp_hybla.o
  CC [M]  net/ipv4/tcp_htcp.o
  CC      drivers/leds/led-core.o
  LD      drivers/lguest/built-in.o
  CC [M]  net/netfilter/xt_mark.o
  LD      drivers/isdn/divert/built-in.o
  CC [M]  drivers/isdn/divert/isdn_divert.o
  LD      net/packet/built-in.o
  LD      drivers/isdn/gigaset/built-in.o
  CC [M]  drivers/isdn/gigaset/bas-gigaset.o
  CC [M]  net/ipv4/tcp_vegas.o
  CC [M]  drivers/isdn/gigaset/isocdata.o
  CC [M]  drivers/isdn/capi/capilib.o
  CC      drivers/leds/led-class.o
  CC [M]  net/netfilter/xt_connmark.o
  CC      drivers/leds/led-triggers.o
  CC [M]  fs/xfs/xfs_buf_item.o
  CC [M]  drivers/isdn/capi/kcapi_proc.o
  CC [M]  drivers/isdn/divert/divert_procfs.o
  CC [M]  fs/xfs/xfs_extfree_item.o
  CC [M]  net/netfilter/xt_AUDIT.o
  CC [M]  net/ipv4/tcp_veno.o
  CC [M]  drivers/isdn/capi/capi.o
  CC [M]  drivers/leds/leds-lp3944.o
  CC [M]  drivers/isdn/gigaset/common.o
  CC [M]  drivers/isdn/divert/divert_init.o
  CC [M]  drivers/isdn/gigaset/interface.o
  CC [M]  fs/xfs/xfs_inode_item.o
  CC [M]  drivers/leds/leds-clevo-mail.o
  LD [M]  drivers/isdn/divert/dss1_divert.o
  CC [M]  fs/xfs/xfs_trans_ail.o
  CC [M]  net/ipv4/tcp_scalable.o
  CC [M]  net/netfilter/xt_CHECKSUM.o
  CC [M]  drivers/leds/ledtrig-timer.o
  CC [M]  drivers/isdn/capi/capidrv.o
  CC [M]  drivers/leds/ledtrig-heartbeat.o
  CC [M]  drivers/leds/ledtrig-backlight.o
  CC      drivers/macintosh/mac_hid.o
  CC [M]  drivers/isdn/gigaset/proc.o
  CC [M]  net/netfilter/xt_CLASSIFY.o
  CC [M]  net/ipv4/tcp_lp.o
  CC [M]  net/ipv4/tcp_yeah.o
  LD      drivers/macintosh/built-in.o
  CC [M]  drivers/isdn/gigaset/ev-layer.o
  CC [M]  drivers/leds/ledtrig-default-on.o
  CC [M]  fs/xfs/xfs_trans_buf.o
  CC [M]  fs/xfs/xfs_trans_extfree.o
  LD      drivers/leds/built-in.o
  CC [M]  fs/xfs/xfs_trans_inode.o
  CC [M]  net/netfilter/xt_CONNSECMARK.o
  CC [M]  net/netfilter/xt_DSCP.o
  CC [M]  net/ipv4/tcp_illinois.o
  CC [M]  net/netfilter/xt_HL.o
  CC [M]  net/netfilter/xt_LED.o
  CC [M]  fs/xfs/xfs_dquot.o
  LD      drivers/isdn/hardware/avm/built-in.o
  CC [M]  drivers/isdn/hardware/avm/b1pci.o
  LD [M]  drivers/isdn/capi/kernelcapi.o
  CC [M]  fs/xfs/xfs_dquot_item.o
  CC [M]  fs/xfs/xfs_trans_dquot.o
  CC [M]  drivers/isdn/gigaset/asyncdata.o
  LD      net/ipv4/built-in.o
  CC [M]  drivers/isdn/gigaset/i4l.o
  CC [M]  net/netfilter/xt_NFLOG.o
  CC      drivers/md/md.o
  CC [M]  drivers/isdn/hardware/avm/b1.o
  CC      drivers/md/bitmap.o
  CC [M]  net/netfilter/xt_NFQUEUE.o
  CC [M]  fs/xfs/xfs_qm_syscalls.o
  CC [M]  fs/xfs/xfs_qm_bhv.o
  CC [M]  drivers/isdn/gigaset/ser-gigaset.o
  CC [M]  drivers/isdn/gigaset/usb-gigaset.o
  CC [M]  fs/xfs/xfs_qm.o
  CC [M]  drivers/isdn/hardware/avm/b1dma.o
  CC [M]  fs/xfs/xfs_quotaops.o
  LD      drivers/media/common/b2c2/built-in.o
  CC [M]  net/netfilter/xt_RATEEST.o
  LD      drivers/media/common/saa7146/built-in.o
  LD      drivers/media/common/siano/built-in.o
  LD      drivers/media/common/built-in.o
  LD      drivers/media/firewire/built-in.o
  LD      drivers/media/i2c/soc_camera/built-in.o
  LD      drivers/media/i2c/built-in.o
  LD      drivers/media/mmc/siano/built-in.o
  LD      drivers/media/mmc/built-in.o
  LD      drivers/media/parport/built-in.o
  LD [M]  drivers/isdn/gigaset/gigaset.o
  LD      drivers/media/pci/b2c2/built-in.o
  LD [M]  drivers/isdn/gigaset/usb_gigaset.o
  LD      drivers/media/pci/ddbridge/built-in.o
  LD [M]  drivers/isdn/gigaset/bas_gigaset.o
  LD      drivers/media/pci/dm1105/built-in.o
  LD [M]  drivers/isdn/gigaset/ser_gigaset.o
  LD      drivers/media/pci/mantis/built-in.o
  LD      drivers/media/pci/ngene/built-in.o
  LD      drivers/media/platform/davinci/built-in.o
  LD      drivers/media/platform/built-in.o
  LD      drivers/media/pci/pluto2/built-in.o
  CC      fs/compat_ioctl.o
  CC      fs/binfmt_misc.o
  LD      drivers/media/pci/pt1/built-in.o
  LD      drivers/media/pci/saa7146/built-in.o
  LD      drivers/media/pci/ttpci/built-in.o
  LD      drivers/media/pci/built-in.o
  LD      drivers/media/rc/keymaps/built-in.o
  LD      drivers/media/rc/built-in.o
  LD      drivers/media/tuners/built-in.o
  LD      drivers/media/usb/b2c2/built-in.o
  LD      drivers/media/usb/dvb-usb/built-in.o
  LD      drivers/media/usb/dvb-usb-v2/built-in.o
  LD      drivers/isdn/hardware/mISDN/built-in.o
  LD      drivers/media/usb/s2255/built-in.o
  CC [M]  drivers/isdn/hardware/mISDN/hfcpci.o
  LD      drivers/media/usb/siano/built-in.o
  LD      drivers/media/usb/stkwebcam/built-in.o
  LD      drivers/media/usb/ttusb-budget/built-in.o
  LD      drivers/media/usb/ttusb-dec/built-in.o
  LD      drivers/media/usb/zr364xx/built-in.o
  LD      drivers/media/usb/built-in.o
  LD      drivers/media/built-in.o
  CC [M]  drivers/isdn/hardware/mISDN/hfcmulti.o
  CC [M]  drivers/isdn/hardware/avm/b1pcmcia.o
  CC [M]  fs/xfs/xfs_acl.o
  CC [M]  net/netfilter/xt_SECMARK.o
drivers/isdn/hardware/mISDN/hfcpci.c: In function ‘hfcpci_softirq’:
drivers/isdn/hardware/mISDN/hfcpci.c:2298: warning: ignoring return value of ‘driver_for_each_device’, declared with attribute warn_unused_result
  CC [M]  net/netfilter/xt_TPROXY.o
  CC [M]  fs/xfs/xfs_stats.o
  CC [M]  drivers/isdn/hardware/avm/avm_cs.o
  CC [M]  drivers/isdn/hardware/avm/t1pci.o
  CC [M]  drivers/isdn/hardware/avm/c4.o
  LD      net/phonet/built-in.o
  CC [M]  net/phonet/pn_dev.o
  CC [M]  net/netfilter/xt_TCPMSS.o
  CC [M]  fs/xfs/xfs_sysctl.o
  LD      net/rds/built-in.o
  CC [M]  net/rds/af_rds.o
  CC [M]  net/rds/bind.o
  CC [M]  drivers/md/linear.o
  CC [M]  fs/xfs/xfs_ioctl32.o
  CC [M]  net/phonet/pn_netlink.o
  CC [M]  drivers/isdn/hardware/mISDN/hfcsusb.o
  CC [M]  net/netfilter/xt_TCPOPTSTRIP.o
  CC [M]  drivers/isdn/hardware/mISDN/avmfritz.o
  CC [M]  drivers/md/raid0.o
  CC [M]  net/rds/cong.o
  CC [M]  net/phonet/socket.o
  LD [M]  fs/xfs/xfs.o
  CC [M]  net/rds/connection.o
  CC [M]  net/netfilter/xt_TRACE.o
  CC      fs/binfmt_script.o
  CC [M]  drivers/md/raid1.o
  CC [M]  drivers/md/raid10.o
  CC      fs/binfmt_elf.o
  CC [M]  net/netfilter/xt_cluster.o
  CC [M]  net/netfilter/xt_comment.o
  CC [M]  drivers/isdn/hardware/mISDN/speedfax.o
  CC [M]  net/phonet/datagram.o
  CC [M]  net/rds/info.o
  CC [M]  net/rds/message.o
  CC [M]  net/netfilter/xt_connbytes.o
  CC [M]  drivers/isdn/hardware/mISDN/mISDNinfineon.o
  CC [M]  net/phonet/sysctl.o
  CC      fs/compat_binfmt_elf.o
  CC [M]  net/phonet/af_phonet.o
  CC [M]  net/rds/recv.o
  CC [M]  net/netfilter/xt_connlimit.o
  LD      drivers/memstick/built-in.o
  LD      drivers/memstick/core/built-in.o
  CC [M]  drivers/memstick/core/memstick.o
  CC [M]  net/phonet/pep.o
  CC [M]  drivers/isdn/hardware/mISDN/w6692.o
  CC [M]  drivers/md/dm-log-userspace-base.o
  CC      fs/posix_acl.o
  CC [M]  net/rds/send.o
  CC [M]  drivers/memstick/core/mspro_block.o
  CC [M]  net/netfilter/xt_conntrack.o
  CC      fs/xattr_acl.o
  CC      fs/generic_acl.o
  CC [M]  net/phonet/pep-gprs.o
  CC [M]  drivers/isdn/hardware/mISDN/netjet.o
  LD      drivers/memstick/host/built-in.o
  CC [M]  drivers/memstick/host/tifm_ms.o
  CC [M]  drivers/md/dm-log-userspace-transfer.o
  CC [M]  drivers/md/dm-raid1.o
  CC      fs/coredump.o
  CC [M]  net/rds/stats.o
  LD [M]  net/phonet/phonet.o
  LD [M]  net/phonet/pn_pep.o
  CC [M]  net/rds/sysctl.o
  CC [M]  net/netfilter/xt_dccp.o
  CC [M]  drivers/memstick/host/jmb38x_ms.o
  CC      fs/dcookies.o
  CC [M]  drivers/isdn/hardware/mISDN/mISDNipac.o
  CC [M]  fs/mbcache.o
  CC [M]  net/netfilter/xt_dscp.o
  CC [M]  net/rds/threads.o
  CC [M]  drivers/md/dm-uevent.o
  LD      net/rfkill/built-in.o
  CC [M]  net/rfkill/core.o
  CC      net/sched/sch_generic.o
  CC      net/sched/sch_mq.o
  LD      fs/built-in.o
  CC [M]  net/netfilter/xt_ecn.o
  CC [M]  drivers/md/dm.o
  CC      net/sched/sch_api.o
  CC [M]  net/rfkill/input.o
  CC [M]  net/rds/transport.o
  CC [M]  net/rds/loop.o
  CC [M]  net/netfilter/xt_esp.o
  LD [M]  net/rfkill/rfkill.o
  CC [M]  drivers/md/dm-table.o
  CC [M]  drivers/isdn/hardware/mISDN/mISDNisar.o
  CC [M]  net/rds/page.o
  CC      net/sched/sch_blackhole.o
  CC      net/sched/cls_api.o
  CC [M]  net/netfilter/xt_hashlimit.o
  CC [M]  drivers/md/dm-target.o
  LD      drivers/isdn/hisax/built-in.o
  CC [M]  drivers/isdn/hisax/config.o
  CC [M]  drivers/isdn/hisax/isdnl1.o
  CC [M]  net/rds/rdma.o
  CC      net/sched/act_api.o
  CC [M]  net/netfilter/xt_helper.o
  CC [M]  drivers/md/dm-linear.o
  LD      drivers/isdn/hardware/built-in.o
  LD      drivers/isdn/hysdn/built-in.o
  CC [M]  drivers/isdn/hysdn/hysdn_procconf.o
  LD      drivers/isdn/i4l/built-in.o
  CC [M]  drivers/isdn/i4l/isdn_net.o
  CC [M]  drivers/isdn/hisax/tei.o
  CC      net/sched/sch_fifo.o
  CC [M]  net/rds/rdma_transport.o
  CC      net/sched/cls_cgroup.o
  CC [M]  drivers/md/dm-stripe.o
  CC [M]  net/netfilter/xt_hl.o
  CC [M]  drivers/isdn/hisax/isdnl2.o
  CC [M]  net/rds/ib.o
  CC [M]  drivers/isdn/hysdn/hysdn_proclog.o
  CC [M]  drivers/isdn/hysdn/boardergo.o
  CC [M]  drivers/md/dm-ioctl.o
  CC      net/sched/ematch.o
  CC [M]  drivers/isdn/hysdn/hysdn_boot.o
  CC [M]  drivers/isdn/i4l/isdn_tty.o
  CC [M]  net/netfilter/xt_iprange.o
  CC [M]  net/netfilter/xt_length.o
  CC [M]  drivers/isdn/hysdn/hysdn_sched.o
  CC [M]  drivers/isdn/hisax/isdnl3.o
  CC [M]  net/rds/ib_cm.o
  CC [M]  net/rds/ib_recv.o
  CC [M]  net/sched/act_police.o
  CC [M]  drivers/isdn/hysdn/hysdn_net.o
  CC [M]  net/netfilter/xt_limit.o
  CC [M]  drivers/md/dm-io.o
  CC [M]  drivers/isdn/hisax/lmgr.o
  CC [M]  drivers/isdn/hysdn/hysdn_init.o
  CC [M]  net/netfilter/xt_mac.o
  CC [M]  drivers/isdn/hysdn/hycapi.o
  CC [M]  net/sched/act_gact.o
  CC [M]  drivers/md/dm-kcopyd.o
  CC [M]  drivers/isdn/i4l/isdn_v110.o
  CC [M]  net/rds/ib_ring.o
  CC [M]  drivers/isdn/hisax/q931.o
  CC [M]  drivers/isdn/hisax/callc.o
  CC [M]  net/netfilter/xt_multiport.o
  CC [M]  net/sched/act_mirred.o
  LD [M]  drivers/isdn/hysdn/hysdn.o
  CC [M]  drivers/isdn/hisax/fsm.o
  CC [M]  drivers/md/dm-sysfs.o
  CC [M]  net/rds/ib_send.o
  CC [M]  drivers/isdn/i4l/isdn_common.o
  CC [M]  net/netfilter/xt_osf.o
  CC [M]  net/sched/act_ipt.o
  CC [M]  drivers/md/dm-path-selector.o
  CC [M]  net/sched/act_nat.o
  LD      net/sctp/built-in.o
  CC [M]  net/sctp/sm_statetable.o
  CC [M]  drivers/isdn/hisax/l3dss1.o
  CC [M]  net/netfilter/xt_owner.o
  CC [M]  net/netfilter/xt_physdev.o
  CC [M]  net/rds/ib_stats.o
  CC [M]  drivers/md/dm-mpath.o
  CC [M]  net/sctp/sm_statefuns.o
  CC [M]  net/sched/act_pedit.o
  CC [M]  drivers/md/dm-snap.o
  CC [M]  net/netfilter/xt_pkttype.o
  CC [M]  net/rds/ib_sysctl.o
  CC [M]  net/sched/act_simple.o
  CC [M]  net/sched/act_skbedit.o
  CC [M]  drivers/isdn/hisax/l3ni1.o
  CC [M]  net/netfilter/xt_policy.o
  CC [M]  net/rds/ib_rdma.o
  CC [M]  drivers/isdn/i4l/isdn_ppp.o
  CC [M]  drivers/md/dm-exception-store.o
  CC [M]  net/sctp/sm_sideeffect.o
  CC [M]  net/rds/iw.o
  CC [M]  drivers/isdn/hisax/l3_1tr6.o
  CC [M]  net/sched/sch_cbq.o
  CC [M]  net/netfilter/xt_quota.o
  CC [M]  net/sched/sch_htb.o
  CC [M]  drivers/md/dm-snap-transient.o
  CC [M]  net/rds/iw_cm.o
  CC [M]  net/netfilter/xt_rateest.o
  CC [M]  drivers/isdn/hisax/teles3.o
  CC [M]  net/sctp/protocol.o
  CC [M]  drivers/isdn/i4l/isdn_audio.o
  CC [M]  drivers/md/dm-snap-persistent.o
  CC [M]  net/netfilter/xt_realm.o
  CC [M]  drivers/md/raid5.o
  CC [M]  net/rds/iw_recv.o
  CC [M]  net/sched/sch_hfsc.o
  CC [M]  net/sched/sch_red.o
  CC [M]  drivers/isdn/i4l/isdn_ttyfax.o
  CC [M]  drivers/isdn/hisax/isac.o
  CC [M]  net/netfilter/xt_recent.o
  CC [M]  net/sctp/endpointola.o
  CC [M]  net/rds/iw_ring.o
  CC [M]  net/rds/iw_send.o
  CC [M]  drivers/isdn/hisax/arcofi.o
  CC [M]  net/sched/sch_gred.o
  CC [M]  net/netfilter/xt_sctp.o
  CC [M]  drivers/isdn/i4l/isdnhdlc.o
  CC [M]  net/sctp/associola.o
  CC [M]  net/sched/sch_ingress.o
  CC [M]  drivers/isdn/hisax/hscx.o
  LD [M]  drivers/isdn/i4l/isdn.o
  LD      net/sunrpc/built-in.o
  CC [M]  net/sunrpc/clnt.o
  CC [M]  net/rds/iw_stats.o
  CC [M]  net/netfilter/xt_socket.o
  CC [M]  net/netfilter/xt_state.o
  CC [M]  net/sched/sch_dsmark.o
  CC [M]  drivers/isdn/hisax/telespci.o
  CC [M]  net/sctp/transport.o
  CC [M]  net/rds/iw_sysctl.o
  CC [M]  net/rds/iw_rdma.o
  CC [M]  net/netfilter/xt_statistic.o
  CC [M]  net/sched/sch_sfq.o
  CC [M]  net/netfilter/xt_string.o
  CC [M]  net/sctp/chunk.o
  CC [M]  drivers/isdn/hisax/s0box.o
  CC [M]  net/sunrpc/xprt.o
  CC [M]  drivers/isdn/hisax/avm_a1p.o
  CC [M]  drivers/md/faulty.o
  CC [M]  net/rds/tcp.o
  CC [M]  net/netfilter/xt_tcpmss.o
  CC [M]  net/sctp/sm_make_chunk.o
  CC [M]  net/sched/sch_tbf.o
  LD [M]  drivers/md/dm-mod.o
  CC [M]  drivers/md/dm-crypt.o
  CC [M]  drivers/isdn/hisax/avm_pci.o
  LD      drivers/message/fusion/built-in.o
  CC [M]  drivers/message/fusion/mptbase.o
  CC [M]  net/netfilter/xt_time.o
  CC [M]  net/rds/tcp_connect.o
  CC [M]  net/sunrpc/socklib.o
  CC [M]  net/sched/sch_teql.o
  CC [M]  drivers/isdn/hisax/elsa.o
  CC [M]  drivers/md/dm-delay.o
  CC [M]  net/rds/tcp_listen.o
  CC [M]  net/sunrpc/xprtsock.o
  CC [M]  net/sctp/ulpevent.o
  CC [M]  net/netfilter/xt_u32.o
  CC [M]  net/rds/tcp_recv.o
  LD [M]  drivers/md/dm-multipath.o
  CC [M]  drivers/md/dm-round-robin.o
  CC [M]  net/sched/sch_prio.o
  LD      net/netfilter/ipvs/built-in.o
  CC [M]  net/netfilter/ipvs/ip_vs_conn.o
  CC [M]  net/sctp/inqueue.o
  CC [M]  drivers/md/dm-queue-length.o
  CC [M]  net/sched/sch_multiq.o
  CC [M]  net/rds/tcp_send.o
  CC [M]  drivers/isdn/hisax/diva.o
  CC [M]  net/sunrpc/sched.o
  CC [M]  drivers/md/dm-service-time.o
  CC [M]  net/sctp/outqueue.o
  CC [M]  net/sched/sch_atm.o
  LD [M]  drivers/md/dm-snapshot.o
  LD [M]  drivers/md/dm-mirror.o
  CC [M]  drivers/md/dm-log.o
  CC [M]  net/rds/tcp_stats.o
  CC [M]  net/netfilter/ipvs/ip_vs_core.o
  CC [M]  drivers/isdn/hisax/ipacx.o
  CC [M]  net/sctp/ulpqueue.o
  LD [M]  net/rds/rds.o
  CC [M]  drivers/message/fusion/mptscsih.o
  LD [M]  net/rds/rds_rdma.o
  CC [M]  net/sunrpc/auth.o
  LD [M]  net/rds/rds_tcp.o
  CC [M]  drivers/md/dm-region-hash.o
  CC [M]  net/sched/sch_netem.o
  CC      net/unix/af_unix.o
  CC [M]  drivers/isdn/hisax/sedlbauer.o
  CC [M]  net/sctp/command.o
net/unix/af_unix.c: In function ‘unix_bind’:
net/unix/af_unix.c:895: warning: ‘path.dentry’ may be used uninitialized in this function
net/unix/af_unix.c:895: warning: ‘path.mnt’ may be used uninitialized in this function
  LD [M]  drivers/md/dm-log-userspace.o
  CC [M]  drivers/md/dm-zero.o
  CC [M]  net/netfilter/ipvs/ip_vs_ctl.o
  CC [M]  net/sched/sch_drr.o
  CC [M]  net/sunrpc/auth_null.o
  LD      drivers/md/md-mod.o
  LD [M]  drivers/md/raid456.o
  LD      drivers/md/built-in.o
  CC [M]  net/netfilter/ipvs/ip_vs_sched.o
  CC [M]  net/sctp/tsnmap.o
  CC [M]  drivers/isdn/hisax/isar.o
  CC [M]  drivers/message/fusion/mptspi.o
  CC [M]  net/sched/cls_u32.o
  CC [M]  net/sunrpc/auth_unix.o
  CC      net/unix/garbage.o
  CC [M]  net/sctp/bind_addr.o
  CC      net/unix/sysctl_net_unix.o
  CC [M]  net/sunrpc/auth_generic.o
  CC [M]  net/sunrpc/svc.o
  CC [M]  drivers/message/fusion/mptfc.o
  CC [M]  net/sched/cls_route.o
  CC [M]  net/netfilter/ipvs/ip_vs_xmit.o
  CC [M]  drivers/isdn/hisax/nj_s.o
  CC [M]  net/sctp/socket.o
  LD      net/unix/unix.o
  LD      net/unix/built-in.o
  CC [M]  net/sctp/primitive.o
  CC [M]  net/sctp/output.o
  CC [M]  net/sched/cls_fw.o
  CC [M]  net/sctp/input.o
  CC [M]  drivers/isdn/hisax/netjet.o
  CC [M]  net/sunrpc/svcsock.o
  CC [M]  net/netfilter/ipvs/ip_vs_app.o
  CC [M]  drivers/message/fusion/mptsas.o
  CC [M]  drivers/message/fusion/mptctl.o
  CC [M]  net/sched/cls_rsvp.o
  CC [M]  drivers/isdn/hisax/nj_u.o
  CC [M]  drivers/message/fusion/mptlan.o
  CC [M]  net/netfilter/ipvs/ip_vs_sync.o
  CC [M]  net/sunrpc/svcauth.o
  CC [M]  net/sched/cls_tcindex.o
  CC [M]  net/sctp/debug.o
  CC [M]  drivers/isdn/hisax/icc.o
  CC [M]  drivers/isdn/hisax/hfc_pci.o
  CC [M]  net/sunrpc/svcauth_unix.o
  CC [M]  net/sunrpc/addr.o
  CC [M]  net/sctp/ssnmap.o
  LD      drivers/message/built-in.o
  CC [M]  net/sctp/auth.o
  CC [M]  net/sched/cls_rsvp6.o
  CC [M]  net/netfilter/ipvs/ip_vs_est.o
  CC [M]  net/netfilter/ipvs/ip_vs_proto.o
  CC [M]  net/sched/cls_basic.o
  CC [M]  net/sched/cls_flow.o
  CC [M]  drivers/isdn/hisax/hfc_sx.o
  LD      drivers/mfd/built-in.o
  CC [M]  drivers/mfd/sm501.o
  CC [M]  net/sctp/proc.o
  CC [M]  net/sctp/sysctl.o
  CC [M]  net/sunrpc/rpcb_clnt.o
  CC [M]  net/netfilter/ipvs/ip_vs_pe.o
  CC [M]  net/sunrpc/timer.o
  CC [M]  net/sched/em_cmp.o
  CC [M]  net/sctp/ipv6.o
  CC [M]  net/sched/em_nbyte.o
  CC [M]  net/sched/em_u32.o
  CC [M]  drivers/mfd/mfd-core.o
  CC [M]  net/netfilter/ipvs/ip_vs_proto_tcp.o
  CC [M]  drivers/isdn/hisax/niccy.o
  CC [M]  drivers/isdn/hisax/bkm_a4t.o
  CC [M]  net/sunrpc/xdr.o
  CC      drivers/misc/kgdbts.o
  CC [M]  net/sched/em_meta.o
  CC [M]  drivers/mfd/lpc_sch.o
  LD [M]  net/sctp/sctp.o
  CC [M]  drivers/mfd/lpc_ich.o
  CC [M]  net/netfilter/ipvs/ip_vs_proto_udp.o
  CC [M]  net/netfilter/ipvs/ip_vs_proto_ah_esp.o
  LD      drivers/misc/carma/built-in.o
  LD      drivers/misc/cb710/built-in.o
  CC [M]  drivers/misc/cb710/core.o
  CC [M]  net/sunrpc/sunrpc_syms.o
  CC [M]  net/sunrpc/cache.o
  LD      drivers/misc/eeprom/built-in.o
  CC [M]  drivers/misc/eeprom/at24.o
  CC [M]  net/netfilter/ipvs/ip_vs_nfct.o
  CC [M]  drivers/isdn/hisax/jade.o
  CC [M]  net/sched/em_text.o
  CC [M]  drivers/isdn/hisax/bkm_a8.o
  CC [M]  drivers/misc/eeprom/eeprom.o
  CC [M]  net/sunrpc/rpc_pipe.o
  CC [M]  drivers/misc/cb710/sgbuf2.o
  CC [M]  net/sunrpc/svc_xprt.o
  CC [M]  net/netfilter/ipvs/ip_vs_rr.o
  CC [M]  net/sunrpc/backchannel_rqst.o
  LD      net/sched/built-in.o
  LD      net/wimax/built-in.o
  CC [M]  net/wimax/id-table.o
  CC [M]  drivers/misc/eeprom/max6875.o
  LD [M]  drivers/misc/cb710/cb710.o
  CC [M]  net/wimax/op-msg.o
  CC [M]  drivers/misc/eeprom/eeprom_93cx6.o
  CC [M]  net/netfilter/ipvs/ip_vs_wrr.o
  CC [M]  drivers/isdn/hisax/gazel.o
  CC [M]  net/wimax/op-reset.o
  LD      drivers/misc/lis3lv02d/built-in.o
  LD      drivers/isdn/mISDN/built-in.o
  CC [M]  drivers/isdn/mISDN/l1oip_core.o
  LD      drivers/misc/ti-st/built-in.o
  CC [M]  drivers/misc/ics932s401.o
  CC [M]  drivers/isdn/mISDN/l1oip_codec.o
  CC [M]  net/sunrpc/bc_svc.o
  CC [M]  net/netfilter/ipvs/ip_vs_lc.o
  CC [M]  drivers/misc/tifm_core.o
  CC [M]  drivers/misc/tifm_7xx1.o
  CC [M]  net/wimax/op-rfkill.o
  CC [M]  net/sunrpc/stats.o
  CC [M]  drivers/isdn/hisax/w6692.o
  CC [M]  net/sunrpc/sysctl.o
  CC [M]  net/netfilter/ipvs/ip_vs_wlc.o
  CC [M]  drivers/isdn/mISDN/core.o
  CC [M]  drivers/isdn/mISDN/fsm.o
  CC [M]  drivers/misc/ioc4.o
  CC [M]  net/wimax/op-state-get.o
  CC [M]  drivers/isdn/mISDN/socket.o
  CC      net/wireless/wext-core.o
  CC [M]  net/netfilter/ipvs/ip_vs_lblc.o
  LD      net/sunrpc/auth_gss/built-in.o
  CC [M]  net/sunrpc/auth_gss/auth_gss.o
  CC [M]  drivers/isdn/hisax/enternow_pci.o
  CC [M]  drivers/misc/enclosure.o
  CC [M]  drivers/misc/hpilo.o
  CC [M]  net/wimax/stack.o
  LD      drivers/mmc/card/built-in.o
  CC [M]  drivers/mmc/card/block.o
  CC [M]  drivers/isdn/hisax/amd7930_fn.o
  CC [M]  drivers/isdn/mISDN/clock.o
  CC [M]  net/netfilter/ipvs/ip_vs_lblcr.o
  CC      net/wireless/wext-proc.o
  CC [M]  drivers/misc/isl29003.o
  CC [M]  net/sunrpc/auth_gss/gss_generic_token.o
  CC [M]  net/wimax/debugfs.o
  CC [M]  drivers/misc/tsl2550.o
  CC [M]  drivers/isdn/hisax/st5481_init.o
  CC [M]  drivers/isdn/mISDN/hwchannel.o
  CC      net/wireless/wext-spy.o
  CC [M]  net/netfilter/ipvs/ip_vs_dh.o
  CC [M]  drivers/mmc/card/queue.o
  CC [M]  net/sunrpc/auth_gss/gss_mech_switch.o
  LD [M]  net/wimax/wimax.o
  CC [M]  net/sunrpc/auth_gss/svcauth_gss.o
  CC [M]  drivers/misc/vmw_balloon.o
  CC [M]  drivers/isdn/hisax/st5481_usb.o
  CC [M]  net/netfilter/ipvs/ip_vs_sh.o
  CC [M]  drivers/mmc/card/sdio_uart.o
  CC      net/wireless/wext-priv.o
  LD      drivers/misc/built-in.o
  CC [M]  net/wireless/core.o
  CC [M]  drivers/isdn/mISDN/stack.o
  CC [M]  net/sunrpc/auth_gss/gss_krb5_mech.o
  CC [M]  net/sunrpc/auth_gss/gss_krb5_seal.o
  CC [M]  net/sunrpc/auth_gss/gss_krb5_unseal.o
  CC [M]  drivers/isdn/hisax/st5481_d.o
  CC [M]  net/wireless/sysfs.o
  CC [M]  net/netfilter/ipvs/ip_vs_sed.o
  CC [M]  net/sunrpc/auth_gss/gss_krb5_seqnum.o
  LD [M]  drivers/mmc/card/mmc_block.o
  LD      drivers/mmc/core/built-in.o
  CC [M]  drivers/mmc/core/core.o
  CC [M]  drivers/isdn/mISDN/layer1.o
  CC [M]  net/netfilter/ipvs/ip_vs_nq.o
  CC [M]  net/sunrpc/auth_gss/gss_krb5_wrap.o
  CC [M]  net/sunrpc/auth_gss/gss_krb5_crypto.o
  CC [M]  drivers/isdn/hisax/st5481_b.o
  CC [M]  drivers/mmc/core/bus.o
  CC [M]  drivers/mmc/core/host.o
  LD [M]  net/netfilter/ipvs/ip_vs.o
  LD      net/netfilter/netfilter.o
  CC [M]  net/wireless/radiotap.o
  LD [M]  net/netfilter/nfnetlink_queue.o
  LD [M]  net/netfilter/nf_conntrack.o
  LD      net/netfilter/built-in.o
  CC [M]  net/wireless/util.o
  CC [M]  drivers/isdn/mISDN/layer2.o
  CC [M]  net/wireless/reg.o
  CC [M]  drivers/isdn/hisax/sedlbauer_cs.o
  CC [M]  net/sunrpc/auth_gss/gss_krb5_keys.o
  CC      drivers/mtd/mtdcore.o
  CC [M]  drivers/isdn/hisax/elsa_cs.o
  CC [M]  drivers/mmc/core/mmc.o
  LD [M]  net/sunrpc/auth_gss/auth_rpcgss.o
  LD [M]  net/sunrpc/auth_gss/rpcsec_gss_krb5.o
  CC [M]  drivers/mmc/core/mmc_ops.o
  LD      net/sunrpc/xprtrdma/built-in.o
  CC [M]  net/sunrpc/xprtrdma/svc_rdma.o
  CC [M]  drivers/isdn/hisax/avma1_cs.o
  CC      drivers/mtd/mtdsuper.o
  CC [M]  drivers/mmc/core/sd.o
  CC [M]  net/sunrpc/xprtrdma/svc_rdma_transport.o
  CC      drivers/net/Space.o
  CC [M]  drivers/isdn/hisax/teles_cs.o
  CC      drivers/net/loopback.o
  CC [M]  drivers/isdn/mISDN/tei.o
  CC [M]  net/wireless/scan.o
  CC      drivers/mtd/mtdconcat.o
  LD [M]  drivers/isdn/hisax/hisax_st5481.o
  CC [M]  drivers/isdn/hisax/hfc4s8s_l1.o
  CC [M]  drivers/isdn/hisax/hisax_isac.o
  CC [M]  drivers/mmc/core/sd_ops.o
  LD      drivers/net/bonding/built-in.o
  CC [M]  drivers/net/bonding/bond_main.o
  CC [M]  net/sunrpc/xprtrdma/svc_rdma_marshal.o
  CC      drivers/mtd/mtdpart.o
  CC [M]  drivers/isdn/mISDN/timerdev.o
  CC [M]  drivers/mmc/core/sdio.o
  CC [M]  drivers/mmc/core/sdio_ops.o
  CC [M]  drivers/isdn/hisax/hisax_fcpcipnp.o
  CC      drivers/mtd/cmdlinepart.o
  CC [M]  net/sunrpc/xprtrdma/svc_rdma_sendto.o
  CC      drivers/mmc/host/sdhci-pci-data.o
  CC [M]  drivers/isdn/mISDN/dsp_core.o
  CC [M]  drivers/mmc/core/sdio_bus.o
  CC [M]  net/wireless/nl80211.o
  CC      drivers/mtd/chips/chipreg.o
  CC [M]  net/sunrpc/xprtrdma/svc_rdma_recvfrom.o
  CC [M]  drivers/mmc/core/sdio_cis.o
  LD [M]  drivers/isdn/hisax/hisax.o
  CC [M]  drivers/mmc/core/sdio_io.o
  CC [M]  drivers/net/bonding/bond_3ad.o
  CC [M]  drivers/mmc/host/sdhci.o
  CC [M]  drivers/mtd/chips/cfi_probe.o
  CC [M]  drivers/isdn/mISDN/dsp_cmx.o
  CC [M]  drivers/mmc/host/sdhci-pci.o
  CC [M]  drivers/mmc/core/sdio_irq.o
  CC [M]  net/sunrpc/xprtrdma/transport.o
  CC [M]  drivers/net/bonding/bond_alb.o
  CC [M]  drivers/mtd/chips/cfi_util.o
  CC [M]  drivers/isdn/mISDN/dsp_tones.o
  CC [M]  drivers/net/bonding/bond_sysfs.o
  CC [M]  drivers/mmc/core/quirks.o
  CC [M]  net/sunrpc/xprtrdma/rpc_rdma.o
  CC [M]  drivers/mmc/core/slot-gpio.o
  CC [M]  drivers/mtd/chips/cfi_cmdset_0020.o
  CC [M]  drivers/isdn/mISDN/dsp_dtmf.o
  CC [M]  drivers/mtd/chips/cfi_cmdset_0002.o
  CC [M]  drivers/mmc/core/debugfs.o
  CC [M]  drivers/net/bonding/bond_debugfs.o
In file included from drivers/mtd/chips/cfi_cmdset_0002.c:36:
include/linux/of_platform.h:107: warning: ‘struct of_device_id’ declared inside parameter list
include/linux/of_platform.h:107: warning: its scope is only this definition or declaration, which is probably not what you want
include/linux/of_platform.h:107: warning: ‘struct device_node’ declared inside parameter list
drivers/mtd/chips/cfi_cmdset_0002.c: In function ‘cfi_cmdset_0002’:
drivers/mtd/chips/cfi_cmdset_0002.c:504: warning: unused variable ‘np’
  CC [M]  drivers/mmc/host/tifm_sd.o
drivers/mtd/chips/cfi_cmdset_0002.c: At top level:
drivers/mtd/chips/cfi_cmdset_0002.c:2279: warning: ‘cfi_ppb_lock’ defined but not used
drivers/mtd/chips/cfi_cmdset_0002.c:2285: warning: ‘cfi_ppb_unlock’ defined but not used
drivers/mtd/chips/cfi_cmdset_0002.c:2382: warning: ‘cfi_ppb_is_locked’ defined but not used
  CC [M]  net/sunrpc/xprtrdma/verbs.o
  CC [M]  drivers/isdn/mISDN/dsp_audio.o
  LD [M]  drivers/mmc/core/mmc_core.o
  CC [M]  drivers/isdn/mISDN/dsp_blowfish.o
  CC [M]  drivers/net/bonding/bond_procfs.o
  CC [M]  drivers/mmc/host/sdricoh_cs.o
  CC [M]  drivers/mmc/host/cb710-mmc.o
  LD [M]  drivers/net/bonding/bonding.o
  CC [M]  net/wireless/mlme.o
  LD      drivers/net/can/sja1000/built-in.o
  CC [M]  drivers/net/can/sja1000/sja1000.o
  CC [M]  drivers/isdn/mISDN/dsp_pipeline.o
  CC [M]  drivers/isdn/mISDN/dsp_hwec.o
  LD [M]  net/sunrpc/xprtrdma/xprtrdma.o
  LD      drivers/net/can/softing/built-in.o
  LD [M]  net/sunrpc/xprtrdma/svcrdma.o
  LD      drivers/nfc/built-in.o
  CC [M]  net/wireless/ibss.o
  LD [M]  net/sunrpc/sunrpc.o
  CC [M]  net/wireless/sme.o
  CC [M]  drivers/mtd/chips/cfi_cmdset_0001.o
  CC [M]  drivers/mmc/host/via-sdmmc.o
  CC [M]  drivers/mmc/host/sdhci-pltfm.o
  LD [M]  drivers/isdn/mISDN/mISDN_core.o
  LD [M]  drivers/isdn/mISDN/mISDN_dsp.o
  CC [M]  drivers/net/can/sja1000/sja1000_platform.o
  LD [M]  drivers/isdn/mISDN/l1oip.o
  LD      drivers/isdn/built-in.o
  CC [M]  drivers/net/can/sja1000/ems_pci.o
  LD      drivers/mtd/devices/built-in.o
  CC [M]  drivers/mtd/devices/pmc551.o
  LD      drivers/mtd/lpddr/built-in.o
  LD      drivers/mmc/host/built-in.o
  CC [M]  drivers/mtd/lpddr/qinfo_probe.o
  LD      drivers/mmc/built-in.o
  CC [M]  drivers/mtd/lpddr/lpddr_cmds.o
  CC [M]  drivers/mtd/devices/mtdram.o
  CC [M]  net/wireless/chan.o
  CC [M]  net/wireless/ethtool.o
  LD      drivers/parport/built-in.o
  CC [M]  drivers/parport/share.o
  CC [M]  drivers/parport/ieee1284.o
  CC [M]  drivers/mtd/devices/block2mtd.o
  CC [M]  drivers/net/can/sja1000/kvaser_pci.o
  CC [M]  drivers/mtd/chips/gen_probe.o
  CC [M]  drivers/mtd/chips/jedec_probe.o
  CC [M]  drivers/mtd/chips/map_ram.o
  CC [M]  drivers/mtd/chips/map_rom.o
  CC [M]  net/wireless/mesh.o
  CC [M]  drivers/parport/ieee1284_ops.o
  CC [M]  net/wireless/ap.o
  LD      drivers/net/can/usb/built-in.o
  CC [M]  drivers/net/can/usb/ems_usb.o
  CC [M]  drivers/net/can/vcan.o
  CC [M]  drivers/mtd/chips/map_absent.o
  CC [M]  net/wireless/trace.o
  LD      drivers/mtd/chips/built-in.o
  CC [M]  drivers/parport/procfs.o
  CC      drivers/net/dsa/mv88e6060.o
  CC      drivers/mtd/maps/map_funcs.o
  CC [M]  drivers/mtd/maps/esb2rom.o
  CC      drivers/net/dsa/mv88e6xxx.o
  CC [M]  drivers/parport/daisy.o
  CC [M]  drivers/net/can/dev.o
  CC [M]  net/wireless/wext-compat.o
  CC [M]  drivers/mtd/maps/ck804xrom.o
  CC [M]  drivers/mtd/maps/sc520cdp.o
  CC      drivers/net/dsa/mv88e6123_61_65.o
  CC      drivers/net/dsa/mv88e6131.o
  CC [M]  drivers/parport/probe.o
  CC [M]  drivers/mtd/maps/netsc520.o
  CC [M]  drivers/mtd/maps/ts5500_flash.o
  CC [M]  drivers/mtd/maps/pci.o
  CC [M]  drivers/parport/parport_pc.o
  CC      drivers/pci/access.o
  CC      drivers/pcmcia/ds.o
  LD      drivers/net/dsa/mv88e6xxx_drv.o
  LD      drivers/net/can/built-in.o
  LD [M]  drivers/net/can/can-dev.o
  LD      drivers/net/dsa/built-in.o
  LD      drivers/pinctrl/built-in.o
  LD      drivers/net/fddi/built-in.o
  LD      drivers/net/ethernet/3com/built-in.o
  CC [M]  drivers/net/ethernet/3com/3c589_cs.o
  CC [M]  drivers/parport/parport_serial.o
  CC [M]  drivers/mtd/maps/scb2_flash.o
  LD      drivers/mtd/maps/built-in.o
  LD      drivers/mtd/nand/built-in.o
  LD      drivers/mtd/onenand/built-in.o
  CC [M]  drivers/mtd/nand/nand_base.o
  CC [M]  drivers/net/ethernet/3com/3c574_cs.o
  CC [M]  drivers/net/ethernet/3com/3c59x.o
  CC      drivers/pci/bus.o
  CC      drivers/pci/probe.o
  CC      drivers/pcmcia/pcmcia_resource.o
  CC [M]  drivers/parport/parport_cs.o
  CC      drivers/pcmcia/cistpl.o
  LD [M]  drivers/parport/parport.o
  CC      drivers/pcmcia/pcmcia_cis.o
  CC [M]  net/wireless/wext-sme.o
  CC      drivers/pci/host-bridge.o
  CC      drivers/pci/remove.o
  CC [M]  drivers/mtd/nand/nand_bbt.o
  CC      drivers/pci/pci.o
  CC      drivers/pci/pci-driver.o
  CC      drivers/pcmcia/cs.o
  CC [M]  drivers/net/ethernet/3com/typhoon.o
  LD      drivers/platform/x86/built-in.o
  CC [M]  drivers/platform/x86/asus-laptop.o
  CC      drivers/pnp/core.o
  CC [M]  drivers/mtd/nand/nand_ecc.o
  CC [M]  net/wireless/lib80211.o
  CC      drivers/pnp/card.o
  CC      drivers/pcmcia/socket_sysfs.o
  CC [M]  drivers/platform/x86/msi-laptop.o
  CC [M]  drivers/platform/x86/compal-laptop.o
  CC [M]  drivers/mtd/nand/nand_ids.o
  CC [M]  net/wireless/lib80211_crypt_wep.o
  CC      drivers/pcmcia/cardbus.o
  CC      drivers/pnp/driver.o
  CC      drivers/pci/search.o
  LD      drivers/net/ethernet/8390/built-in.o
  CC [M]  drivers/net/ethernet/8390/ne2k-pci.o
  CC      drivers/pnp/resource.o
  CC [M]  drivers/mtd/nand/diskonchip.o
  CC      drivers/pcmcia/rsrc_mgr.o
  CC [M]  net/wireless/lib80211_crypt_ccmp.o
  CC      drivers/pcmcia/rsrc_nonstatic.o
  CC      drivers/pci/pci-sysfs.o
  CC [M]  drivers/platform/x86/dell-laptop.o
  CC [M]  drivers/platform/x86/dell-wmi.o
  CC [M]  drivers/pcmcia/yenta_socket.o
  CC      drivers/pnp/manager.o
  CC      drivers/pci/rom.o
  CC [M]  net/wireless/lib80211_crypt_tkip.o
  CC [M]  drivers/net/ethernet/8390/8390.o
  CC [M]  drivers/platform/x86/acer-wmi.o
  CC      drivers/pci/setup-res.o
  CC      drivers/pnp/support.o
  CC [M]  drivers/mtd/nand/nandsim.o
  CC [M]  drivers/mtd/nand/alauda.o
  LD      net/wireless/built-in.o
  LD [M]  net/wireless/cfg80211.o
  CC      net/xfrm/xfrm_policy.o
  CC      drivers/pnp/interface.o
  CC      drivers/pci/irq.o
  CC [M]  drivers/platform/x86/hp-wmi.o
  CC [M]  drivers/net/ethernet/8390/axnet_cs.o
  CC      drivers/pnp/quirks.o
  CC [M]  drivers/net/ethernet/8390/pcnet_cs.o
  CC [M]  drivers/pcmcia/pd6729.o
  CC      drivers/pci/vpd.o
  LD [M]  drivers/mtd/nand/nand.o
  LD      drivers/mtd/tests/built-in.o
  LD      drivers/mtd/ubi/built-in.o
  CC [M]  drivers/mtd/ubi/vtbl.o
  CC      drivers/pnp/system.o
  CC [M]  drivers/platform/x86/sony-laptop.o
  CC      drivers/pnp/pnpacpi/core.o
  CC      drivers/pci/setup-bus.o
  LD      drivers/pcmcia/pcmcia_core.o
  LD      drivers/pcmcia/pcmcia.o
  LD      drivers/pcmcia/pcmcia_rsrc.o
  LD      drivers/pcmcia/built-in.o
  CC      drivers/power/power_supply_core.o
  CC [M]  drivers/mtd/ubi/vmt.o
  CC [M]  drivers/mtd/ubi/upd.o
  LD      drivers/net/ethernet/adaptec/built-in.o
  CC [M]  drivers/net/ethernet/adaptec/starfire.o
  CC      drivers/pnp/pnpacpi/rsparser.o
  CC      drivers/power/power_supply_sysfs.o
  CC      drivers/power/power_supply_leds.o
  CC [M]  drivers/mtd/ubi/build.o
  LD      drivers/net/ieee802154/built-in.o
  CC [M]  drivers/power/bq27x00_battery.o
  CC [M]  drivers/net/ieee802154/fakehard.o
  CC      drivers/pci/proc.o
  LD      drivers/pnp/pnpacpi/pnp.o
  LD      drivers/pnp/pnpacpi/built-in.o
  LD      drivers/pnp/pnp.o
  LD      drivers/pnp/built-in.o
  CC      drivers/pci/slot.o
  CC      net/xfrm/xfrm_state.o
  CC [M]  drivers/power/max17040_battery.o
  CC [M]  drivers/platform/x86/thinkpad_acpi.o
  CC [M]  drivers/mtd/ubi/cdev.o
  CC [M]  drivers/platform/x86/hdaps.o
  CC [M]  drivers/mtd/redboot.o
  LD      drivers/net/ethernet/alteon/built-in.o
  CC [M]  drivers/net/ethernet/alteon/acenic.o
  CC      drivers/pci/quirks.o
  LD      drivers/power/power_supply.o
  LD      drivers/power/built-in.o
  CC      net/xfrm/xfrm_hash.o
  CC      net/xfrm/xfrm_input.o
  CC      net/xfrm/xfrm_output.o
  LD      drivers/pps/clients/built-in.o
  LD      drivers/pps/generators/built-in.o
  CC [M]  drivers/pps/pps.o
  CC [M]  drivers/mtd/ubi/kapi.o
  CC [M]  drivers/pps/kapi.o
  CC [M]  drivers/mtd/ubi/eba.o
  CC [M]  drivers/pps/sysfs.o
  CC [M]  drivers/mtd/ubi/io.o
  CC      drivers/pci/hotplug/acpiphp_core.o
  CC      drivers/pci/pcie/aspm.o
  CC      net/xfrm/xfrm_sysctl.o
  LD      drivers/net/ethernet/amd/built-in.o
  CC [M]  drivers/net/ethernet/amd/amd8111e.o
  LD      drivers/pps/built-in.o
  LD [M]  drivers/pps/pps_core.o
  LD      drivers/ptp/built-in.o
  CC [M]  drivers/ptp/ptp_clock.o
  CC [M]  drivers/platform/x86/fujitsu-laptop.o
  CC [M]  drivers/ptp/ptp_chardev.o
  CC      net/xfrm/xfrm_replay.o
  CC      drivers/pci/pcie/portdrv_core.o
  CC [M]  drivers/mtd/ubi/wl.o
  CC      drivers/pci/hotplug/acpiphp_glue.o
  CC [M]  drivers/ptp/ptp_sysfs.o
  LD      drivers/pwm/built-in.o
  CC      drivers/regulator/core.o
  CC [M]  drivers/platform/x86/panasonic-laptop.o
  LD [M]  drivers/ptp/ptp.o
  CC [M]  drivers/platform/x86/wmi.o
  CC      net/xfrm/xfrm_proc.o
  CC      net/xfrm/xfrm_algo.o
  CC      drivers/pci/pcie/portdrv_pci.o
  CC      drivers/rtc/rtc-lib.o
  CC [M]  drivers/platform/x86/topstar-laptop.o
  CC      drivers/pci/hotplug/pci_hotplug_core.o
  CC [M]  drivers/net/ethernet/amd/nmclan_cs.o
  CC [M]  drivers/mtd/ubi/attach.o
  CC      drivers/pci/pcie/portdrv_bus.o
  CC [M]  drivers/platform/x86/toshiba_acpi.o
  CC      drivers/rtc/hctosys.o
  CC      net/xfrm/xfrm_user.o
  CC      drivers/rtc/class.o
  CC      drivers/pci/hotplug/pcihp_slot.o
  CC      drivers/pci/pcie/portdrv_acpi.o
  CC [M]  drivers/net/ethernet/amd/pcnet32.o
  CC [M]  drivers/mtd/ubi/misc.o
  CC [M]  drivers/platform/x86/intel_ips.o
  CC      drivers/pci/pcie/aer/aerdrv_errprint.o
  CC      drivers/rtc/interface.o
  CC      drivers/regulator/dummy.o
  CC [M]  drivers/mtd/ubi/debug.o
  CC      drivers/pci/hotplug/acpi_pcihp.o
  CC      drivers/regulator/fixed-helper.o
  CC      drivers/pci/pcie/aer/aerdrv_core.o
  LD [M]  drivers/mtd/ubi/ubi.o
  CC [M]  drivers/mtd/ar7part.o
  CC      drivers/rtc/rtc-dev.o
  CC [M]  drivers/platform/x86/mxm-wmi.o
  CC [M]  drivers/regulator/fixed.o
  CC      drivers/pci/hotplug/pciehp_core.o
  CC [M]  drivers/mtd/mtdchar.o
  CC [M]  net/xfrm/xfrm_ipcomp.o
  CC      drivers/rtc/rtc-proc.o
  CC [M]  drivers/regulator/userspace-consumer.o
  CC      drivers/pci/pcie/aer/aerdrv.o
  LD      drivers/net/ethernet/atheros/built-in.o
  LD      drivers/platform/built-in.o
  LD      drivers/net/ethernet/atheros/atl1c/built-in.o
  CC      drivers/pci/pcie/aer/aerdrv_acpi.o
  CC [M]  drivers/net/ethernet/atheros/atl1c/atl1c_main.o
  CC      drivers/pci/hotplug/pciehp_ctrl.o
  CC [M]  drivers/mtd/mtd_blkdevs.o
  CC [M]  drivers/regulator/lp3971.o
  CC      drivers/rtc/rtc-sysfs.o
  CC [M]  drivers/regulator/max1586.o
  CC      drivers/pci/hotplug/pciehp_pci.o
  CC      drivers/rtc/rtc-cmos.o
  CC      drivers/pci/pcie/aer/ecrc.o
  CC [M]  drivers/rtc/rtc-bq4802.o
  LD      net/xfrm/built-in.o
  CC      net/compat.o
  CC [M]  drivers/regulator/tps65023-regulator.o
  CC [M]  drivers/mtd/mtdblock.o
  CC [M]  drivers/pci/pcie/aer/aer_inject.o
  CC      drivers/pci/hotplug/pciehp_hpc.o
  LD      drivers/scsi/aacraid/built-in.o
  CC [M]  drivers/scsi/aacraid/linit.o
  CC [M]  drivers/rtc/rtc-ds1286.o
  CC [M]  drivers/regulator/tps6507x-regulator.o
  CC [M]  drivers/mtd/mtdblock_ro.o
  CC [M]  drivers/net/ethernet/atheros/atl1c/atl1c_hw.o
  LD      drivers/pci/pcie/aer/aerdriver.o
  LD      drivers/pci/pcie/aer/built-in.o
  CC      drivers/pci/pcie/pme.o
  CC      drivers/pci/hotplug/pciehp_acpi.o
  CC      net/sysctl_net.o
  CC [M]  drivers/mtd/ftl.o
  CC [M]  drivers/rtc/rtc-ds1307.o
  CC [M]  drivers/pci/hotplug/shpchp_core.o
  CC [M]  drivers/scsi/aacraid/aachba.o
  LD      drivers/regulator/built-in.o
  CC [M]  drivers/pci/hotplug/shpchp_ctrl.o
  LD      drivers/pci/pcie/pcieportdrv.o
  LD      drivers/pci/pcie/built-in.o
  CC      drivers/pci/ioapic.o
  LD      net/built-in.o
  CC [M]  drivers/net/ethernet/atheros/atl1c/atl1c_ethtool.o
  CC      drivers/pci/hotplug-pci.o
  CC      drivers/pci/msi.o
  CC [M]  drivers/rtc/rtc-ds1374.o
  CC [M]  drivers/mtd/inftlcore.o
  CC [M]  drivers/rtc/rtc-ds1511.o
  CC      drivers/pci/htirq.o
  CC [M]  drivers/pci/hotplug/shpchp_pci.o
  CC [M]  drivers/scsi/aacraid/commctrl.o
  CC [M]  drivers/scsi/aacraid/comminit.o
  LD [M]  drivers/net/ethernet/atheros/atl1c/atl1c.o
  LD      drivers/net/ethernet/atheros/atl1e/built-in.o
  CC [M]  drivers/net/ethernet/atheros/atl1e/atl1e_main.o
  CC [M]  drivers/rtc/rtc-ds1553.o
  CC [M]  drivers/pci/hotplug/shpchp_sysfs.o
  CC [M]  drivers/pci/hotplug/shpchp_hpc.o
  CC [M]  drivers/mtd/inftlmount.o
  CC [M]  drivers/scsi/aacraid/commsup.o
  CC      drivers/sfi/sfi_acpi.o
  CC [M]  drivers/rtc/rtc-ds1672.o
  CC      drivers/sfi/sfi_core.o
  LD      drivers/ssb/built-in.o
  CC [M]  drivers/ssb/main.o
  CC [M]  drivers/mtd/nftlcore.o
  CC [M]  drivers/ssb/scan.o
  CC [M]  drivers/rtc/rtc-ds1742.o
  CC [M]  drivers/pci/hotplug/acpiphp_ibm.o
  LD      drivers/sfi/built-in.o
  CC [M]  drivers/rtc/rtc-fm3130.o
  CC [M]  drivers/ssb/sprom.o
  CC [M]  drivers/ssb/pci.o
  CC [M]  drivers/mtd/nftlmount.o
  CC [M]  drivers/scsi/aacraid/dpcsup.o
  LD      drivers/pci/hotplug/pci_hotplug.o
  LD      drivers/pci/hotplug/pciehp.o
  LD      drivers/pci/hotplug/acpiphp.o
  LD [M]  drivers/pci/hotplug/shpchp.o
  LD      drivers/pci/hotplug/built-in.o
  CC [M]  drivers/net/ethernet/atheros/atl1e/atl1e_hw.o
  CC      drivers/pci/ats.o
  CC      drivers/pci/iov.o
  CC      drivers/pci/pci-acpi.o
  CC [M]  drivers/rtc/rtc-isl1208.o
  CC [M]  drivers/ssb/pcihost_wrapper.o
  CC [M]  drivers/mtd/rfd_ftl.o
  CC [M]  drivers/scsi/aacraid/rx.o
  CC [M]  drivers/scsi/aacraid/sa.o
  CC [M]  drivers/net/ethernet/atheros/atl1e/atl1e_ethtool.o
  CC [M]  drivers/rtc/rtc-m41t80.o
  CC [M]  drivers/rtc/rtc-m48t35.o
  CC [M]  drivers/ssb/pcmcia.o
  CC      drivers/pci/pci-label.o
  CC [M]  drivers/mtd/ssfdc.o
  CC [M]  drivers/mtd/mtdoops.o
  CC [M]  drivers/scsi/aacraid/rkt.o
  CC [M]  drivers/scsi/aacraid/nark.o
  CC [M]  drivers/rtc/rtc-m48t59.o
  CC      drivers/pci/pci-stub.o
  CC      drivers/pci/xen-pcifront.o
  CC [M]  drivers/net/ethernet/atheros/atl1e/atl1e_param.o
  LD      drivers/mtd/mtd.o
  LD [M]  drivers/mtd/nftl.o
  LD [M]  drivers/mtd/inftl.o
  CC [M]  drivers/ssb/sdio.o
  LD      drivers/mtd/built-in.o
  LD      drivers/net/ethernet/atheros/atlx/built-in.o
  CC [M]  drivers/net/ethernet/atheros/atlx/atl1.o
  CC [M]  drivers/net/ethernet/atheros/atlx/atl2.o
  CC [M]  drivers/scsi/aacraid/src.o
  CC [M]  drivers/ssb/driver_chipcommon.o
  CC [M]  drivers/rtc/rtc-max6900.o
  LD      drivers/pci/built-in.o
  LD [M]  drivers/net/ethernet/atheros/atl1e/atl1e.o
  LD      drivers/net/ethernet/broadcom/built-in.o
  CC [M]  drivers/net/ethernet/broadcom/b44.o
  CC [M]  drivers/ssb/driver_chipcommon_pmu.o
  LD      drivers/net/ethernet/brocade/built-in.o
  LD      drivers/scsi/aic7xxx/built-in.o
  SHIPPED drivers/scsi/aic7xxx/aic79xx_seq.h
  LD [M]  drivers/scsi/aacraid/aacraid.o
  LD      drivers/scsi/aic94xx/built-in.o
  SHIPPED drivers/scsi/aic7xxx/aic79xx_reg.h
  CC [M]  drivers/scsi/aic94xx/aic94xx_init.o
  CC [M]  drivers/rtc/rtc-pcf8563.o
  SHIPPED drivers/scsi/aic7xxx/aic7xxx_seq.h
  LD      drivers/net/ethernet/brocade/bna/built-in.o
  CC [M]  drivers/net/ethernet/brocade/bna/bnad.o
  CC [M]  drivers/ssb/driver_pcicore.o
  SHIPPED drivers/scsi/aic7xxx/aic7xxx_reg.h
  CC [M]  drivers/rtc/rtc-pcf8583.o
  CC [M]  drivers/ssb/b43_pci_bridge.o
  CC [M]  drivers/scsi/aic7xxx/aic79xx_core.o
  CC [M]  drivers/rtc/rtc-rs5c372.o
  CC [M]  drivers/net/ethernet/broadcom/bnx2.o
  LD      drivers/net/ethernet/cadence/built-in.o
  CC      drivers/net/phy/phy.o
  LD [M]  drivers/ssb/ssb.o
  CC      drivers/staging/staging.o
  CC [M]  drivers/rtc/rtc-rx8025.o
  LD      drivers/staging/media/built-in.o
  LD      drivers/staging/net/built-in.o
  LD      drivers/staging/silicom/built-in.o
  LD      drivers/staging/zram/built-in.o
  CC [M]  drivers/staging/zram/zram_drv.o
  CC [M]  drivers/rtc/rtc-rx8581.o
  CC [M]  drivers/staging/zram/zram_sysfs.o
  CC [M]  drivers/rtc/rtc-stk17ta8.o
  CC [M]  drivers/scsi/aic94xx/aic94xx_hwi.o
  LD [M]  drivers/staging/zram/zram.o
  LD      drivers/staging/zsmalloc/built-in.o
  CC [M]  drivers/staging/zsmalloc/zsmalloc-main.o
  CC [M]  drivers/rtc/rtc-v3020.o
  LD      drivers/net/ppp/built-in.o
  CC [M]  drivers/net/ppp/ppp_generic.o
  CC [M]  drivers/net/ethernet/brocade/bna/bnad_ethtool.o
  CC [M]  drivers/rtc/rtc-x1205.o
  CC      drivers/net/phy/phy_device.o
  CC [M]  drivers/scsi/aic94xx/aic94xx_reg.o
  LD [M]  drivers/staging/zsmalloc/zsmalloc.o
  LD      drivers/staging/built-in.o
  CC      drivers/net/phy/mdio_bus.o
  CC [M]  drivers/net/ethernet/brocade/bna/bnad_debugfs.o
  CC [M]  drivers/scsi/aic7xxx/aic79xx_pci.o
  CC [M]  drivers/scsi/aic94xx/aic94xx_sds.o
  CC [M]  drivers/scsi/aic94xx/aic94xx_seq.o
  CC      drivers/net/phy/fixed.o
  CC [M]  drivers/net/ethernet/broadcom/cnic.o
  CC [M]  drivers/net/ppp/ppp_async.o
  CC [M]  drivers/net/ethernet/brocade/bna/bna_enet.o
drivers/scsi/aic94xx/aic94xx_sds.c: In function ‘asd_process_ctrl_a_user’:
drivers/scsi/aic94xx/aic94xx_sds.c:985: warning: ‘offs’ may be used uninitialized in this function
  CC [M]  drivers/scsi/aic7xxx/aic79xx_osm.o
  CC [M]  drivers/net/phy/marvell.o
  CC [M]  drivers/scsi/aic94xx/aic94xx_dump.o
  CC [M]  drivers/net/ppp/ppp_deflate.o
  CC [M]  drivers/net/ppp/ppp_mppe.o
  LD      drivers/rtc/rtc-core.o
  LD      drivers/rtc/built-in.o
  CC [M]  drivers/net/ppp/ppp_synctty.o
  CC [M]  drivers/scsi/aic94xx/aic94xx_scb.o
  CC      drivers/thermal/thermal_sys.o
  CC      drivers/thermal/step_wise.o
  CC [M]  drivers/net/phy/davicom.o
  CC [M]  drivers/net/phy/cicada.o
  CC [M]  drivers/net/ppp/pppox.o
  CC [M]  drivers/net/ethernet/brocade/bna/bna_tx_rx.o
  CC [M]  drivers/scsi/aic94xx/aic94xx_dev.o
  CC [M]  drivers/scsi/aic94xx/aic94xx_tmf.o
  CC [M]  drivers/scsi/aic7xxx/aic79xx_proc.o
  CC [M]  drivers/net/phy/lxt.o
  LD      drivers/thermal/built-in.o
  CC [M]  drivers/net/ppp/pppoe.o
  CC [M]  drivers/scsi/aic7xxx/aic79xx_osm_pci.o
  CC [M]  drivers/scsi/aic7xxx/aic7xxx_core.o
  CC      drivers/tty/tty_io.o
  CC [M]  drivers/scsi/aic94xx/aic94xx_task.o
  CC [M]  drivers/net/phy/qsemi.o
  CC [M]  drivers/net/phy/smsc.o
  CC [M]  drivers/net/ethernet/broadcom/tg3.o
  CC [M]  drivers/scsi/aic7xxx/aic7xxx_93cx6.o
  CC [M]  drivers/net/ethernet/brocade/bna/bfa_msgq.o
  LD      drivers/uio/built-in.o
  LD [M]  drivers/scsi/aic94xx/aic94xx.o
  CC [M]  drivers/uio/uio.o
  LD      drivers/scsi/arcmsr/built-in.o
  CC [M]  drivers/scsi/arcmsr/arcmsr_attr.o
  CC [M]  drivers/net/phy/vitesse.o
  CC [M]  drivers/scsi/arcmsr/arcmsr_hba.o
  CC [M]  drivers/uio/uio_cif.o
  CC      drivers/tty/n_tty.o
  CC [M]  drivers/net/phy/broadcom.o
  CC [M]  drivers/net/ethernet/brocade/bna/bfa_ioc.o
  CC [M]  drivers/net/phy/icplus.o
  CC [M]  drivers/uio/uio_pdrv.o
  CC [M]  drivers/uio/uio_pdrv_genirq.o
  LD      drivers/net/slip/built-in.o
  CC [M]  drivers/net/slip/slip.o
  CC [M]  drivers/net/phy/realtek.o
  CC [M]  drivers/scsi/aic7xxx/aic7xxx_pci.o
  CC [M]  drivers/uio/uio_aec.o
  CC [M]  drivers/net/phy/et1011c.o
  CC      drivers/tty/tty_ioctl.o
  CC [M]  drivers/net/ethernet/brocade/bna/bfa_ioc_ct.o
  LD [M]  drivers/scsi/arcmsr/arcmsr.o
  CC [M]  drivers/net/ethernet/brocade/bna/bfa_cee.o
  CC [M]  drivers/uio/uio_sercos3.o
  CC [M]  drivers/net/phy/mdio-bitbang.o
  CC [M]  drivers/uio/uio_pci_generic.o
  CC [M]  drivers/scsi/aic7xxx/aic7xxx_osm.o
  CC [M]  drivers/net/ethernet/brocade/bna/cna_fwimg.o
  LD      drivers/scsi/be2iscsi/built-in.o
  CC [M]  drivers/scsi/be2iscsi/be_iscsi.o
  CC      drivers/tty/tty_ldisc.o
  CC [M]  drivers/net/slip/slhc.o
  CC      drivers/tty/tty_buffer.o
  CC [M]  drivers/net/phy/national.o
  LD [M]  drivers/net/ethernet/brocade/bna/bna.o
  CC [M]  drivers/net/phy/ste10Xp.o
  LD      drivers/net/phy/libphy.o
  LD      drivers/net/usb/built-in.o
  CC [M]  drivers/net/usb/catc.o
  CC      drivers/tty/tty_port.o
  CC [M]  drivers/scsi/be2iscsi/be_main.o
  CC      drivers/tty/tty_mutex.o
  CC [M]  drivers/scsi/aic7xxx/aic7xxx_proc.o
  LD      drivers/net/phy/built-in.o
  CC      drivers/tty/pty.o
  CC [M]  drivers/scsi/be2iscsi/be_mgmt.o
  CC      drivers/tty/tty_audit.o
  CC [M]  drivers/scsi/be2iscsi/be_cmds.o
  CC [M]  drivers/net/usb/kaweth.o
  CC [M]  drivers/scsi/aic7xxx/aic7xxx_osm_pci.o
  LD      drivers/net/vmxnet3/built-in.o
  CC [M]  drivers/net/vmxnet3/vmxnet3_drv.o
  CC      drivers/tty/sysrq.o
  CC [M]  drivers/net/vmxnet3/vmxnet3_ethtool.o
  LD [M]  drivers/scsi/aic7xxx/aic7xxx.o
  LD [M]  drivers/scsi/aic7xxx/aic79xx.o
  CC [M]  drivers/net/usb/pegasus.o
  LD      drivers/net/wan/built-in.o
  CC [M]  drivers/net/wan/hdlc.o
  CC [M]  drivers/net/wan/hdlc_raw.o
  CC      drivers/tty/hvc/hvc_console.o
  LD      drivers/net/ethernet/broadcom/bnx2x/built-in.o
  CC [M]  drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.o
  CC [M]  drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.o
  LD      drivers/net/wimax/built-in.o
  LD      drivers/net/wimax/i2400m/built-in.o
  CC [M]  drivers/net/wimax/i2400m/usb-fw.o
  CC [M]  drivers/net/wan/hdlc_cisco.o
  CC [M]  drivers/net/usb/rtl8150.o
  LD [M]  drivers/scsi/be2iscsi/be2iscsi.o
  LD      drivers/scsi/bfa/built-in.o
  CC [M]  drivers/scsi/bfa/bfad.o
  CC      drivers/tty/hvc/hvc_irq.o
  CC      drivers/tty/hvc/hvc_xen.o
  LD [M]  drivers/net/vmxnet3/vmxnet3.o
  CC [M]  drivers/scsi/bfa/bfad_im.o
  CC [M]  drivers/net/wimax/i2400m/usb-notif.o
  CC [M]  drivers/net/wan/hdlc_fr.o
  CC [M]  drivers/net/usb/hso.o
  LD      drivers/tty/hvc/built-in.o
  LD      drivers/tty/ipwireless/built-in.o
  CC [M]  drivers/tty/ipwireless/hardware.o
  CC [M]  drivers/net/wimax/i2400m/usb-tx.o
  CC [M]  drivers/tty/ipwireless/main.o
  CC [M]  drivers/scsi/bfa/bfad_attr.o
  CC [M]  drivers/net/wan/hdlc_ppp.o
  CC [M]  drivers/net/wimax/i2400m/usb-rx.o
  CC [M]  drivers/net/wimax/i2400m/usb.o
  CC [M]  drivers/tty/ipwireless/network.o
  CC [M]  drivers/net/usb/asix_devices.o
  CC [M]  drivers/net/wan/dlci.o
  CC [M]  drivers/scsi/bfa/bfad_debugfs.o
  CC [M]  drivers/net/usb/asix_common.o
  CC [M]  drivers/tty/ipwireless/tty.o
  CC [M]  drivers/net/wimax/i2400m/control.o
  LD      drivers/net/wireless/built-in.o
  CC [M]  drivers/net/wireless/airo.o
  CC [M]  drivers/net/wireless/airo_cs.o
  LD [M]  drivers/tty/ipwireless/ipwireless.o
  CC      drivers/tty/serial/serial_core.o
  CC [M]  drivers/scsi/bfa/bfad_bsg.o
  CC [M]  drivers/net/usb/ax88172a.o
  CC      drivers/tty/serial/8250/8250.o
  CC [M]  drivers/net/wimax/i2400m/driver.o
  CC [M]  drivers/net/wimax/i2400m/fw.o
  CC [M]  drivers/net/usb/cdc_ether.o
  CC [M]  drivers/net/wimax/i2400m/op-rfkill.o
  CC [M]  drivers/net/wimax/i2400m/sysfs.o
  CC [M]  drivers/net/usb/cdc_eem.o
  CC      drivers/tty/serial/8250/8250_pnp.o
  CC [M]  drivers/scsi/bfa/bfa_ioc.o
  CC [M]  drivers/scsi/bfa/bfa_ioc_cb.o
  CC [M]  drivers/scsi/bfa/bfa_ioc_ct.o
  CC [M]  drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.o
  CC [M]  drivers/net/wimax/i2400m/netdev.o
  CC      drivers/tty/serial/8250/8250_dma.o
  CC [M]  drivers/net/usb/dm9601.o
  CC [M]  drivers/net/usb/smsc95xx.o
  CC [M]  drivers/net/wimax/i2400m/tx.o
  CC [M]  drivers/net/wireless/atmel.o
  CC      drivers/tty/serial/8250/8250_pci.o
  CC [M]  drivers/net/wireless/atmel_pci.o
  CC [M]  drivers/net/wireless/atmel_cs.o
  CC [M]  drivers/net/dummy.o
  CC [M]  drivers/net/usb/gl620a.o
  CC [M]  drivers/net/wimax/i2400m/rx.o
  CC [M]  drivers/net/ifb.o
  LD      drivers/net/ethernet/chelsio/built-in.o
  CC      drivers/tty/serial/8250/8250_early.o
  LD      drivers/net/ethernet/chelsio/cxgb/built-in.o
  CC [M]  drivers/net/ethernet/chelsio/cxgb/cxgb2.o
  CC [M]  drivers/net/usb/net1080.o
  CC [M]  drivers/net/usb/plusb.o
  CC [M]  drivers/tty/serial/8250/serial_cs.o
  CC [M]  drivers/net/wimax/i2400m/debugfs.o
  CC [M]  drivers/net/usb/rndis_host.o
  CC [M]  drivers/net/wireless/at76c50x-usb.o
  CC [M]  drivers/net/usb/cdc_subset.o
  CC [M]  drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.o
  CC [M]  drivers/scsi/bfa/bfa_hw_cb.o
  LD      drivers/tty/serial/8250/8250_core.o
  CC [M]  drivers/scsi/bfa/bfa_hw_ct.o
  LD      drivers/tty/serial/8250/built-in.o
  LD      drivers/tty/serial/jsm/built-in.o
  LD [M]  drivers/net/wimax/i2400m/i2400m.o
  CC [M]  drivers/tty/serial/jsm/jsm_driver.o
  LD [M]  drivers/net/wimax/i2400m/i2400m-usb.o
  CC [M]  drivers/tty/serial/jsm/jsm_neo.o
  CC [M]  drivers/tty/serial/jsm/jsm_tty.o
  CC [M]  drivers/net/ethernet/chelsio/cxgb/espi.o
  CC [M]  drivers/net/usb/zaurus.o
  CC [M]  drivers/net/usb/mcs7830.o
  CC [M]  drivers/scsi/bfa/bfa_fcs.o
  CC [M]  drivers/net/wireless/wl3501_cs.o
  CC [M]  drivers/net/ethernet/chelsio/cxgb/tp.o
  CC [M]  drivers/scsi/bfa/bfa_fcs_lport.o
  CC [M]  drivers/scsi/bfa/bfa_fcs_rport.o
  LD [M]  drivers/tty/serial/jsm/jsm.o
  CC      drivers/tty/serial/kgdboc.o
  CC [M]  drivers/net/usb/usbnet.o
drivers/net/wireless/wl3501_cs.c: In function ‘wl3501_receive’:
drivers/net/wireless/wl3501_cs.c:756: warning: ‘next_addr’ may be used uninitialized in this function
drivers/net/wireless/wl3501_cs.c:785: warning: ‘next_addr1’ may be used uninitialized in this function
  CC [M]  drivers/net/ethernet/chelsio/cxgb/pm3393.o
  LD      drivers/tty/serial/built-in.o
  CC      drivers/tty/vt/vt_ioctl.o
  CC [M]  drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.o
  CC [M]  drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.o
  CC [M]  drivers/net/wireless/rndis_wlan.o
  CC [M]  drivers/net/ethernet/chelsio/cxgb/sge.o
  CC      drivers/tty/vt/vc_screen.o
  CC [M]  drivers/net/usb/int51x1.o
  CC      drivers/tty/vt/selection.o
  CC      drivers/tty/vt/keyboard.o
  CC [M]  drivers/net/usb/cdc-phonet.o
  CC [M]  drivers/net/usb/cdc_ncm.o
  CC [M]  drivers/tty/n_hdlc.o
  CC [M]  drivers/net/ethernet/chelsio/cxgb/subr.o
  CC [M]  drivers/net/wireless/zd1201.o
  CC [M]  drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.o
  CC [M]  drivers/net/ethernet/broadcom/bnx2x/bnx2x_vfpf.o
  CC [M]  drivers/tty/cyclades.o
  CC [M]  drivers/net/ethernet/chelsio/cxgb/mv88x201x.o
  LD [M]  drivers/net/usb/asix.o
  LD      drivers/usb/atm/built-in.o
  CC [M]  drivers/usb/atm/cxacru.o
  CC [M]  drivers/scsi/bfa/bfa_fcs_fcpim.o
  CC      drivers/tty/vt/consolemap.o
  CC [M]  drivers/net/ethernet/chelsio/cxgb/my3126.o
  CC [M]  drivers/net/wireless/adm8211.o
  CONMK   drivers/tty/vt/consolemap_deftbl.c
  CC [M]  drivers/net/macvlan.o
  CC [M]  drivers/net/ethernet/chelsio/cxgb/mv88e1xxx.o
  CC [M]  drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.o
  CC      drivers/tty/vt/vt.o
  CC [M]  drivers/scsi/bfa/bfa_fcbuild.o
  CC [M]  drivers/usb/atm/speedtch.o
  CC [M]  drivers/net/ethernet/chelsio/cxgb/vsc7326.o
  CC [M]  drivers/net/wireless/mwl8k.o
  LD      drivers/net/ethernet/cisco/built-in.o
  LD      drivers/net/ethernet/cisco/enic/built-in.o
  CC [M]  drivers/net/ethernet/cisco/enic/enic_main.o
  CC [M]  drivers/net/ethernet/cisco/enic/vnic_cq.o
  CC [M]  drivers/usb/atm/ueagle-atm.o
  CC [M]  drivers/usb/atm/usbatm.o
  CC [M]  drivers/scsi/bfa/bfa_port.o
  LD [M]  drivers/net/ethernet/chelsio/cxgb/cxgb.o
  LD      drivers/net/ethernet/chelsio/cxgb3/built-in.o
  CC [M]  drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.o
  SHIPPED drivers/tty/vt/defkeymap.c
  CC      drivers/tty/vt/consolemap_deftbl.o
  CC      drivers/tty/vt/defkeymap.o
  CC [M]  drivers/scsi/bfa/bfa_fcpim.o
  LD      drivers/tty/vt/built-in.o
  CC [M]  drivers/tty/nozomi.o
  LD [M]  drivers/net/ethernet/broadcom/bnx2x/bnx2x.o
  LD      drivers/net/ethernet/dec/tulip/built-in.o
  LD      drivers/net/ethernet/dlink/built-in.o
  CC [M]  drivers/net/ethernet/dec/tulip/xircom_cb.o
  CC [M]  drivers/net/ethernet/dlink/dl2k.o
  CC [M]  drivers/net/ethernet/cisco/enic/vnic_intr.o
  CC [M]  drivers/usb/atm/xusbatm.o
  CC [M]  drivers/net/ethernet/cisco/enic/vnic_wq.o
  CC [M]  drivers/net/wireless/mac80211_hwsim.o
  CC [M]  drivers/net/ethernet/cisco/enic/enic_res.o
  CC [M]  drivers/net/ethernet/chelsio/cxgb3/ael1002.o
  CC [M]  drivers/net/ethernet/dec/tulip/dmfe.o
  LD      drivers/usb/class/built-in.o
  CC [M]  drivers/tty/synclink_gt.o
  CC [M]  drivers/usb/class/cdc-acm.o
  CC [M]  drivers/net/ethernet/dlink/sundance.o
  CC [M]  drivers/net/ethernet/cisco/enic/enic_dev.o
  CC [M]  drivers/net/ethernet/chelsio/cxgb3/vsc8211.o
  LD      drivers/net/wireless/b43/built-in.o
  CC [M]  drivers/net/wireless/b43/main.o
  CC [M]  drivers/usb/class/usblp.o
  CC [M]  drivers/net/ethernet/dec/tulip/winbond-840.o
  CC [M]  drivers/net/ethernet/cisco/enic/enic_pp.o
  CC [M]  drivers/net/ethernet/chelsio/cxgb3/t3_hw.o
  CC [M]  drivers/scsi/bfa/bfa_core.o
  CC [M]  drivers/scsi/bfa/bfa_svc.o
  CC [M]  drivers/usb/class/cdc-wdm.o
  CC [M]  drivers/net/ethernet/cisco/enic/vnic_dev.o
  CC [M]  drivers/tty/synclinkmp.o
  CC [M]  drivers/net/ethernet/cisco/enic/vnic_rq.o
  CC [M]  drivers/net/ethernet/dec/tulip/de2104x.o
  LD      drivers/net/wireless/b43legacy/built-in.o
  CC [M]  drivers/net/wireless/b43legacy/main.o
  CC [M]  drivers/net/ethernet/chelsio/cxgb3/mc5.o
  CC [M]  drivers/usb/class/usbtmc.o
  CC [M]  drivers/net/ethernet/cisco/enic/vnic_vic.o
  LD [M]  drivers/net/ethernet/cisco/enic/enic.o
  CC [M]  drivers/net/ethernet/chelsio/cxgb3/xgmac.o
  CC      drivers/usb/core/usb.o
  CC [M]  drivers/net/macvtap.o
  CC [M]  drivers/net/ethernet/dec/tulip/eeprom.o
  CC [M]  drivers/net/ethernet/chelsio/cxgb3/sge.o
  CC      drivers/usb/core/hub.o
  CC [M]  drivers/net/wireless/b43/bus.o
  CC [M]  drivers/net/wireless/b43legacy/ilt.o
  CC [M]  drivers/net/ethernet/dec/tulip/interrupt.o
  CC [M]  drivers/net/wireless/b43legacy/phy.o
  LD [M]  drivers/scsi/bfa/bfa.o
  LD      drivers/scsi/bnx2fc/built-in.o
  CC [M]  drivers/scsi/bnx2fc/bnx2fc_els.o
  CC [M]  drivers/net/wireless/b43/tables.o
  CC [M]  drivers/tty/synclink.o
  CC [M]  drivers/scsi/bnx2fc/bnx2fc_fcoe.o
  CC [M]  drivers/net/ethernet/dec/tulip/media.o
  CC [M]  drivers/net/wireless/b43/phy_common.o
  CC [M]  drivers/net/ethernet/dec/tulip/timer.o
  CC [M]  drivers/net/wireless/b43legacy/radio.o
  CC      drivers/usb/early/ehci-dbgp.o
  CC [M]  drivers/net/ethernet/chelsio/cxgb3/l2t.o
  CC [M]  drivers/net/wireless/b43/phy_g.o
  CC      drivers/usb/core/hcd.o
  CC [M]  drivers/net/ethernet/dec/tulip/tulip_core.o
  CC [M]  drivers/scsi/bnx2fc/bnx2fc_hwi.o
  LD      drivers/usb/early/built-in.o
  CC      drivers/usb/core/urb.o
  CC [M]  drivers/net/ethernet/chelsio/cxgb3/cxgb3_offload.o
  CC [M]  drivers/net/wireless/b43legacy/sysfs.o
  CC [M]  drivers/net/wireless/b43legacy/xmit.o
  CC [M]  drivers/net/ethernet/dec/tulip/21142.o
  CC      drivers/usb/core/message.o
  CC [M]  drivers/net/wireless/b43/phy_a.o
  CC [M]  drivers/net/wireless/b43/phy_lp.o
  CC [M]  drivers/scsi/bnx2fc/bnx2fc_io.o
  CC [M]  drivers/net/ethernet/dec/tulip/pnic.o
  CC [M]  drivers/net/wireless/b43legacy/rfkill.o
  CC [M]  drivers/scsi/bnx2fc/bnx2fc_tgt.o
  CC [M]  drivers/net/ethernet/chelsio/cxgb3/aq100x.o
  CC      drivers/usb/core/driver.o
  LD      drivers/tty/built-in.o
  CC [M]  drivers/scsi/bnx2fc/bnx2fc_debug.o
  CC [M]  drivers/net/wireless/b43/tables_lpphy.o
  CC [M]  drivers/net/ethernet/dec/tulip/pnic2.o
  CC [M]  drivers/net/wireless/b43legacy/leds.o
  LD [M]  drivers/net/ethernet/chelsio/cxgb3/cxgb3.o
  LD      drivers/net/ethernet/chelsio/cxgb4/built-in.o
  CC [M]  drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.o
  CC [M]  drivers/net/wireless/b43legacy/debugfs.o
  CC      drivers/usb/host/pci-quirks.o
  CC      drivers/usb/core/config.o
  LD [M]  drivers/scsi/bnx2fc/bnx2fc.o
  LD      drivers/scsi/bnx2i/built-in.o
  CC [M]  drivers/scsi/bnx2i/bnx2i_init.o
  CC [M]  drivers/net/ethernet/dec/tulip/de4x5.o
  CC [M]  drivers/net/ethernet/dec/tulip/uli526x.o
  CC [M]  drivers/net/wireless/b43/sysfs.o
  CC [M]  drivers/net/wireless/b43legacy/dma.o
  CC      drivers/usb/core/file.o
  CC      drivers/usb/host/ehci-hcd.o
  CC [M]  drivers/scsi/bnx2i/bnx2i_hwi.o
  CC [M]  drivers/net/wireless/b43/xmit.o
  CC      drivers/usb/core/buffer.o
  CC      drivers/usb/core/sysfs.o
  CC [M]  drivers/net/wireless/b43legacy/pio.o
  CC [M]  drivers/net/wireless/b43/lo.o
  CC [M]  drivers/net/wireless/b43/wa.o
  CC      drivers/usb/core/endpoint.o
  CC [M]  drivers/net/ethernet/chelsio/cxgb4/l2t.o
  CC [M]  drivers/scsi/bnx2i/bnx2i_iscsi.o
  LD [M]  drivers/net/ethernet/dec/tulip/tulip.o
  CC      drivers/usb/core/devio.o
  LD      drivers/net/ethernet/dec/built-in.o
  CC      drivers/usb/core/notify.o
  CC      drivers/usb/core/generic.o
  LD [M]  drivers/net/wireless/b43legacy/b43legacy.o
  LD      drivers/net/ethernet/emulex/built-in.o
  LD      drivers/net/ethernet/emulex/benet/built-in.o
  CC [M]  drivers/net/ethernet/emulex/benet/be_main.o
  CC [M]  drivers/net/wireless/b43/dma.o
  LD      drivers/net/ethernet/fujitsu/built-in.o
  CC [M]  drivers/net/ethernet/fujitsu/fmvj18x_cs.o
  CC [M]  drivers/scsi/bnx2i/bnx2i_sysfs.o
  CC [M]  drivers/net/ethernet/chelsio/cxgb4/t4_hw.o
  CC [M]  drivers/net/ethernet/chelsio/cxgb4/sge.o
  LD [M]  drivers/scsi/bnx2i/bnx2i.o
  LD      drivers/scsi/cxgbi/built-in.o
  CC [M]  drivers/scsi/cxgbi/libcxgbi.o
  CC      drivers/usb/host/ehci-pci.o
  CC      drivers/usb/core/quirks.o
  LD      drivers/scsi/cxgbi/cxgb3i/built-in.o
  CC [M]  drivers/scsi/cxgbi/cxgb3i/cxgb3i.o
  CC [M]  drivers/net/wireless/b43/pio.o
  CC      drivers/usb/host/ohci-hcd.o
  CC      drivers/usb/core/devices.o
  LD      drivers/net/ethernet/hp/built-in.o
  CC [M]  drivers/net/mii.o
  CC [M]  drivers/net/wireless/b43/rfkill.o
  CC [M]  drivers/net/ethernet/emulex/benet/be_cmds.o
  CC      drivers/usb/core/port.o
  LD [M]  drivers/net/ethernet/chelsio/cxgb4/cxgb4.o
  CC [M]  drivers/net/ethernet/emulex/benet/be_ethtool.o
  CC [M]  drivers/net/mdio.o
  LD      drivers/scsi/cxgbi/cxgb4i/built-in.o
  CC [M]  drivers/scsi/cxgbi/cxgb4i/cxgb4i.o
  CC [M]  drivers/net/wireless/b43/leds.o
  CC      drivers/usb/core/hcd-pci.o
  CC      drivers/usb/core/usb-acpi.o
  CC      drivers/usb/host/uhci-hcd.o
  CC [M]  drivers/usb/host/isp1362-hcd.o
  CC [M]  drivers/net/wireless/b43/pcmcia.o
  CC [M]  drivers/net/ethernet/emulex/benet/be_roce.o
  LD      drivers/net/ethernet/i825xx/built-in.o
  LD      drivers/usb/core/usbcore.o
  CC [M]  drivers/net/wireless/b43/sdio.o
  LD      drivers/usb/core/built-in.o
  LD      drivers/net/wireless/hostap/built-in.o
  CC [M]  drivers/net/wireless/hostap/hostap_80211_rx.o
  LD      drivers/net/wireless/ipw2x00/built-in.o
  CC [M]  drivers/net/wireless/ipw2x00/ipw2100.o
  LD      drivers/net/wireless/iwlegacy/built-in.o
  CC [M]  drivers/net/wireless/iwlegacy/3945-mac.o
  CC      drivers/scsi/device_handler/scsi_dh.o
  CC [M]  drivers/net/wireless/b43/debugfs.o
  LD [M]  drivers/net/ethernet/emulex/benet/be2net.o
  CC [M]  drivers/scsi/device_handler/scsi_dh_rdac.o
  LD      drivers/net/ethernet/icplus/built-in.o
  CC [M]  drivers/net/ethernet/icplus/ipg.o
  CC [M]  drivers/net/wireless/hostap/hostap_80211_tx.o
  CC [M]  drivers/usb/host/xhci.o
  CC [M]  drivers/net/wireless/hostap/hostap_ap.o
  LD [M]  drivers/net/wireless/b43/b43.o
  CC [M]  drivers/scsi/device_handler/scsi_dh_hp_sw.o
  CC [M]  drivers/net/wireless/hostap/hostap_info.o
  CC [M]  drivers/net/wireless/iwlegacy/3945.o
  CC [M]  drivers/scsi/device_handler/scsi_dh_emc.o
  LD      drivers/net/ethernet/intel/built-in.o
  CC [M]  drivers/net/ethernet/intel/e100.o
  LD      drivers/net/ethernet/intel/e1000/built-in.o
  CC [M]  drivers/net/ethernet/intel/e1000/e1000_main.o
  CC [M]  drivers/net/ethernet/intel/e1000/e1000_hw.o
  CC [M]  drivers/scsi/device_handler/scsi_dh_alua.o
  CC [M]  drivers/net/wireless/ipw2x00/ipw2200.o
  CC [M]  drivers/usb/host/xhci-mem.o
  CC [M]  drivers/net/wireless/hostap/hostap_ioctl.o
  CC [M]  drivers/net/wireless/iwlegacy/3945-rs.o
  LD      drivers/scsi/device_handler/built-in.o
  LD      drivers/scsi/fcoe/built-in.o
  CC [M]  drivers/scsi/fcoe/fcoe.o
  CC [M]  drivers/net/wireless/iwlegacy/4965.o
  CC [M]  drivers/net/wireless/iwlegacy/4965-mac.o
  CC [M]  drivers/usb/host/xhci-ring.o
  CC [M]  drivers/net/wireless/iwlegacy/4965-rs.o
  CC [M]  drivers/net/ethernet/intel/e1000/e1000_ethtool.o
  CC [M]  drivers/net/wireless/hostap/hostap_main.o
  CC [M]  drivers/scsi/fcoe/fcoe_ctlr.o
  CC [M]  drivers/net/wireless/hostap/hostap_proc.o
  LD      drivers/net/ethernet/marvell/built-in.o
  CC [M]  drivers/net/ethernet/marvell/skge.o
  CC [M]  drivers/net/ethernet/marvell/sky2.o
  CC [M]  drivers/usb/host/xhci-hub.o
  CC [M]  drivers/net/ethernet/intel/e1000/e1000_param.o
  CC [M]  drivers/net/wireless/hostap/hostap_cs.o
  CC [M]  drivers/usb/host/xhci-dbg.o
  LD [M]  drivers/net/ethernet/intel/e1000/e1000.o
  LD      drivers/net/ethernet/intel/e1000e/built-in.o
  CC [M]  drivers/net/ethernet/intel/e1000e/82571.o
  CC [M]  drivers/net/wireless/iwlegacy/4965-calib.o
  CC [M]  drivers/usb/host/xhci-pci.o
  CC [M]  drivers/scsi/fcoe/fcoe_transport.o
  CC [M]  drivers/net/wireless/ipw2x00/libipw_module.o
  CC [M]  drivers/usb/host/sl811-hcd.o
  CC [M]  drivers/net/wireless/iwlegacy/common.o
  CC [M]  drivers/scsi/fcoe/fcoe_sysfs.o
  CC [M]  drivers/net/ethernet/intel/e1000e/ich8lan.o
  CC [M]  drivers/net/wireless/hostap/hostap_plx.o
  CC [M]  drivers/net/wireless/hostap/hostap_pci.o
  CC [M]  drivers/net/wireless/ipw2x00/libipw_tx.o
  CC [M]  drivers/usb/host/u132-hcd.o
  CC [M]  drivers/usb/host/hwa-hc.o
  LD [M]  drivers/scsi/fcoe/libfcoe.o
  LD      drivers/scsi/fnic/built-in.o
  CC [M]  drivers/scsi/fnic/fnic_attrs.o
  LD      drivers/uwb/built-in.o
  CC [M]  drivers/uwb/umc-bus.o
  CC [M]  drivers/scsi/fnic/fnic_isr.o
  CC [M]  drivers/net/wireless/ipw2x00/libipw_rx.o
  CC [M]  drivers/net/ethernet/intel/e1000e/80003es2lan.o
  CC [M]  drivers/uwb/umc-dev.o
  LD      drivers/usb/host/whci/built-in.o
  CC [M]  drivers/usb/host/whci/asl.o
  CC [M]  drivers/scsi/fnic/fnic_main.o
  CC [M]  drivers/usb/host/whci/debug.o
  CC [M]  drivers/uwb/umc-drv.o
  LD [M]  drivers/net/wireless/hostap/hostap.o
  CC [M]  drivers/usb/host/whci/hcd.o
  CC [M]  drivers/net/wireless/ipw2x00/libipw_wx.o
  CC [M]  drivers/net/ethernet/intel/e1000e/mac.o
  CC [M]  drivers/uwb/address.o
  LD [M]  drivers/net/wireless/iwlegacy/iwlegacy.o
  LD [M]  drivers/net/wireless/iwlegacy/iwl4965.o
  LD [M]  drivers/net/wireless/iwlegacy/iwl3945.o
  CC [M]  drivers/net/ethernet/intel/e1000e/manage.o
  CC [M]  drivers/net/ethernet/intel/e1000e/nvm.o
  CC [M]  drivers/net/wireless/ipw2x00/libipw_geo.o
  CC [M]  drivers/usb/host/whci/hw.o
  CC [M]  drivers/scsi/fnic/fnic_res.o
  LD      drivers/net/wireless/libertas/built-in.o
  CC [M]  drivers/net/wireless/libertas/cfg.o
  CC [M]  drivers/usb/host/whci/init.o
  CC [M]  drivers/usb/host/whci/int.o
  CC [M]  drivers/uwb/allocator.o
  CC [M]  drivers/uwb/beacon.o
  CC [M]  drivers/net/ethernet/intel/e1000e/phy.o
  CC [M]  drivers/scsi/fnic/fnic_fcs.o
  CC [M]  drivers/net/ethernet/intel/e1000e/param.o
  LD [M]  drivers/net/wireless/ipw2x00/libipw.o
  CC [M]  drivers/net/ethernet/intel/e1000e/ethtool.o
  CC [M]  drivers/uwb/driver.o
  CC [M]  drivers/usb/host/whci/pzl.o
  LD      drivers/usb/image/built-in.o
  CC [M]  drivers/usb/image/mdc800.o
  CC [M]  drivers/uwb/drp.o
  CC [M]  drivers/usb/image/microtek.o
  CC [M]  drivers/net/wireless/libertas/cmd.o
  CC [M]  drivers/usb/host/whci/qset.o
  CC [M]  drivers/usb/host/whci/wusb.o
  CC [M]  drivers/uwb/drp-avail.o
  CC [M]  drivers/scsi/fnic/fnic_scsi.o
  CC [M]  drivers/uwb/drp-ie.o
  CC [M]  drivers/uwb/est.o
  LD      drivers/usb/misc/built-in.o
  CC [M]  drivers/scsi/fnic/fnic_trace.o
  CC [M]  drivers/usb/misc/adutux.o
  CC [M]  drivers/usb/misc/appledisplay.o
  LD [M]  drivers/usb/host/whci/whci-hcd.o
  LD      drivers/usb/host/built-in.o
  LD [M]  drivers/usb/host/xhci-hcd.o
  CC [M]  drivers/usb/misc/emi26.o
  CC [M]  drivers/uwb/ie.o
  CC [M]  drivers/net/ethernet/intel/e1000e/netdev.o
  CC [M]  drivers/net/ethernet/intel/e1000e/ptp.o
  CC [M]  drivers/usb/misc/emi62.o
  LD      drivers/vhost/built-in.o
  CC [M]  drivers/vhost/vhost.o
  CC [M]  drivers/uwb/ie-rcv.o
  CC [M]  drivers/uwb/lc-dev.o
  CC [M]  drivers/net/wireless/libertas/cmdresp.o
  CC [M]  drivers/net/wireless/libertas/debugfs.o
  CC [M]  drivers/usb/misc/ezusb.o
  CC [M]  drivers/uwb/lc-rc.o
  CC [M]  drivers/uwb/neh.o
  CC [M]  drivers/scsi/fnic/fnic_debugfs.o
  CC [M]  drivers/uwb/pal.o
  CC [M]  drivers/usb/misc/ftdi-elan.o
  CC      drivers/video/fb_notify.o
  CC [M]  drivers/vhost/net.o
  CC [M]  drivers/net/wireless/libertas/ethtool.o
  CC [M]  drivers/net/wireless/libertas/main.o
  CC [M]  drivers/scsi/fnic/vnic_cq.o
  CC [M]  drivers/uwb/radio.o
  CC      drivers/video/fbmem.o
  CC [M]  drivers/scsi/fnic/vnic_dev.o
  CC      drivers/video/fbmon.o
  CC [M]  drivers/uwb/reset.o
  LD [M]  drivers/vhost/vhost_net.o
  CC      drivers/video/fbcmap.o
  CC [M]  drivers/uwb/rsv.o
  CC [M]  drivers/scsi/fnic/vnic_intr.o
  CC [M]  drivers/scsi/fnic/vnic_rq.o
  CC [M]  drivers/usb/misc/idmouse.o
  CC [M]  drivers/usb/misc/iowarrior.o
  CC [M]  drivers/net/wireless/libertas/rx.o
  CC [M]  drivers/uwb/scan.o
  CC [M]  drivers/uwb/uwb-debug.o
  CC      drivers/video/fbsysfs.o
  LD [M]  drivers/net/ethernet/intel/e1000e/e1000e.o
  LD      drivers/net/ethernet/intel/igb/built-in.o
  CC [M]  drivers/net/ethernet/intel/igb/igb_main.o
  CC [M]  drivers/scsi/fnic/vnic_wq_copy.o
  CC [M]  drivers/scsi/fnic/vnic_wq.o
  CC [M]  drivers/uwb/uwbd.o
  CC      drivers/video/modedb.o
  LD      drivers/net/ethernet/intel/igbvf/built-in.o
  CC [M]  drivers/net/ethernet/intel/igbvf/vf.o
  LD      drivers/net/ethernet/intel/ixgb/built-in.o
  CC [M]  drivers/usb/misc/isight_firmware.o
  LD [M]  drivers/scsi/fnic/fnic.o
  CC [M]  drivers/net/ethernet/intel/ixgb/ixgb_main.o
  LD      drivers/scsi/isci/built-in.o
  CC [M]  drivers/scsi/isci/init.o
  CC [M]  drivers/uwb/whci.o
  CC [M]  drivers/net/wireless/libertas/tx.o
  CC [M]  drivers/usb/misc/usblcd.o
  CC      drivers/video/fbcvt.o
  CC [M]  drivers/uwb/whc-rc.o
  CC [M]  drivers/net/wireless/libertas/firmware.o
  CC [M]  drivers/net/ethernet/intel/igbvf/mbx.o
  LD      drivers/video/aty/built-in.o
  CC [M]  drivers/video/aty/atyfb_base.o
  CC [M]  drivers/usb/misc/ldusb.o
  CC [M]  drivers/scsi/isci/phy.o
  CC [M]  drivers/uwb/hwa-rc.o
  CC [M]  drivers/net/ethernet/intel/igbvf/ethtool.o
  CC [M]  drivers/net/wireless/libertas/if_cs.o
  CC [M]  drivers/net/ethernet/intel/ixgb/ixgb_hw.o
  CC [M]  drivers/usb/misc/usbled.o
  LD      drivers/uwb/i1480/built-in.o
  CC [M]  drivers/uwb/i1480/i1480-est.o
  CC [M]  drivers/net/ethernet/intel/igbvf/netdev.o
  LD      drivers/uwb/i1480/dfu/built-in.o
  CC [M]  drivers/uwb/i1480/dfu/dfu.o
  CC [M]  drivers/scsi/isci/request.o
  CC [M]  drivers/usb/misc/legousbtower.o
  CC [M]  drivers/video/aty/mach64_accel.o
  CC [M]  drivers/net/ethernet/intel/igb/igb_ethtool.o
  CC [M]  drivers/net/wireless/libertas/if_sdio.o
  CC [M]  drivers/net/ethernet/intel/ixgb/ixgb_ee.o
  CC [M]  drivers/uwb/i1480/dfu/mac.o
  CC [M]  drivers/video/aty/mach64_cursor.o
  CC [M]  drivers/usb/misc/uss720.o
  CC [M]  drivers/uwb/i1480/dfu/phy.o
  CC [M]  drivers/net/ethernet/intel/ixgb/ixgb_ethtool.o
  CC [M]  drivers/video/aty/mach64_gx.o
  CC [M]  drivers/uwb/i1480/dfu/usb.o
  CC [M]  drivers/usb/misc/usbsevseg.o
  CC [M]  drivers/net/wireless/libertas/if_usb.o
  CC [M]  drivers/scsi/isci/remote_device.o
  LD [M]  drivers/net/ethernet/intel/igbvf/igbvf.o
  CC [M]  drivers/scsi/isci/port.o
  LD [M]  drivers/uwb/i1480/dfu/i1480-dfu-usb.o
  LD [M]  drivers/uwb/uwb.o
  CC [M]  drivers/net/ethernet/intel/igb/e1000_82575.o
  LD [M]  drivers/uwb/umc.o
  CC [M]  drivers/net/ethernet/intel/igb/e1000_mac.o
  CC [M]  drivers/video/aty/mach64_ct.o
  CC [M]  drivers/net/ethernet/intel/ixgb/ixgb_param.o
  LD      drivers/usb/misc/sisusbvga/built-in.o
  CC [M]  drivers/usb/misc/sisusbvga/sisusb.o
  CC [M]  drivers/video/aty/radeon_base.o
  LD [M]  drivers/net/wireless/libertas/libertas.o
  LD [M]  drivers/net/wireless/libertas/usb8xxx.o
  LD [M]  drivers/net/wireless/libertas/libertas_cs.o
  LD [M]  drivers/net/wireless/libertas/libertas_sdio.o
  LD      drivers/net/wireless/libertas_tf/built-in.o
  CC [M]  drivers/net/wireless/libertas_tf/main.o
  CC [M]  drivers/net/wireless/libertas_tf/cmd.o
  LD [M]  drivers/net/ethernet/intel/ixgb/ixgb.o
  LD      drivers/net/ethernet/mellanox/built-in.o
  CC [M]  drivers/scsi/isci/host.o
  LD      drivers/net/ethernet/mellanox/mlx4/built-in.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/alloc.o
  CC [M]  drivers/scsi/isci/task.o
  CC [M]  drivers/net/ethernet/intel/igb/e1000_nvm.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/catas.o
  CC [M]  drivers/usb/misc/sisusbvga/sisusb_init.o
  CC [M]  drivers/usb/misc/sisusbvga/sisusb_con.o
  LD      drivers/net/wireless/orinoco/built-in.o
  CC [M]  drivers/net/wireless/orinoco/main.o
  CC [M]  drivers/net/wireless/libertas_tf/if_usb.o
  CC [M]  drivers/net/ethernet/intel/igb/e1000_phy.o
  CC [M]  drivers/scsi/isci/probe_roms.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/cmd.o
  CC [M]  drivers/video/aty/radeon_pm.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/cq.o
  LD [M]  drivers/usb/misc/sisusbvga/sisusbvga.o
  CC      drivers/usb/mon/mon_main.o
  CC [M]  drivers/scsi/isci/remote_node_context.o
  CC [M]  drivers/net/ethernet/intel/igb/e1000_mbx.o
  LD [M]  drivers/net/wireless/libertas_tf/libertas_tf.o
  LD [M]  drivers/net/wireless/libertas_tf/libertas_tf_usb.o
  LD      drivers/net/wireless/p54/built-in.o
  CC [M]  drivers/net/wireless/p54/eeprom.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/eq.o
  CC [M]  drivers/net/ethernet/intel/igb/e1000_i210.o
  CC      drivers/usb/mon/mon_stat.o
  CC      drivers/usb/mon/mon_text.o
  CC [M]  drivers/net/ethernet/intel/igb/igb_ptp.o
  CC [M]  drivers/scsi/isci/remote_node_table.o
  CC [M]  drivers/scsi/isci/unsolicited_frame_control.o
  CC [M]  drivers/scsi/isci/port_config.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/fw.o
  CC      drivers/usb/mon/mon_bin.o
  CC [M]  drivers/net/wireless/p54/fwio.o
  CC [M]  drivers/net/wireless/orinoco/fw.o
  CC [M]  drivers/net/wireless/orinoco/hw.o
  CC [M]  drivers/net/ethernet/intel/igb/igb_hwmon.o
  CC [M]  drivers/video/aty/radeon_monitor.o
  LD [M]  drivers/scsi/isci/isci.o
  CC [M]  drivers/video/aty/radeon_accel.o
  LD      drivers/scsi/libfc/built-in.o
  CC [M]  drivers/scsi/libfc/fc_libfc.o
  LD      drivers/usb/mon/usbmon.o
  LD      drivers/usb/mon/built-in.o
  CC      drivers/usb/otg/otg.o
  LD [M]  drivers/net/ethernet/intel/igb/igb.o
  LD      drivers/net/ethernet/intel/ixgbe/built-in.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_main.o
  CC [M]  drivers/net/wireless/p54/txrx.o
  CC [M]  drivers/net/wireless/orinoco/mic.o
  LD      drivers/net/ethernet/intel/ixgbevf/built-in.o
  CC [M]  drivers/net/ethernet/intel/ixgbevf/vf.o
  CC [M]  drivers/video/aty/radeon_i2c.o
  CC [M]  drivers/usb/otg/nop-usb-xceiv.o
  CC [M]  drivers/scsi/libfc/fc_disc.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/icm.o
  CC [M]  drivers/net/wireless/orinoco/scan.o
  CC [M]  drivers/video/aty/radeon_backlight.o
  CC [M]  drivers/net/ethernet/intel/ixgbevf/mbx.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/intf.o
  LD      drivers/usb/otg/built-in.o
  LD      drivers/usb/phy/built-in.o
  CC [M]  drivers/net/wireless/p54/main.o
  LD      drivers/usb/serial/built-in.o
  CC [M]  drivers/usb/serial/usb-serial.o
  CC [M]  drivers/net/wireless/orinoco/wext.o
  CC [M]  drivers/video/aty/aty128fb.o
  CC [M]  drivers/scsi/libfc/fc_exch.o
  CC [M]  drivers/net/ethernet/intel/ixgbevf/ethtool.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/main.o
  CC [M]  drivers/net/wireless/p54/led.o
  CC [M]  drivers/net/wireless/orinoco/hermes_dld.o
  CC [M]  drivers/usb/serial/generic.o
  CC [M]  drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.o
  LD [M]  drivers/video/aty/radeonfb.o
  LD [M]  drivers/video/aty/atyfb.o
  CC      drivers/video/backlight/backlight.o
  CC [M]  drivers/scsi/libfc/fc_elsct.o
  CC [M]  drivers/net/wireless/p54/p54usb.o
  CC [M]  drivers/net/wireless/orinoco/hermes.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_common.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/mcg.o
  CC [M]  drivers/video/backlight/lcd.o
  CC [M]  drivers/usb/serial/bus.o
  CC [M]  drivers/net/wireless/orinoco/cfg.o
  CC [M]  drivers/scsi/libfc/fc_frame.o
  CC [M]  drivers/usb/serial/aircable.o
  LD [M]  drivers/net/ethernet/intel/ixgbevf/ixgbevf.o
  CC [M]  drivers/net/wireless/orinoco/orinoco_cs.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/mr.o
  CC [M]  drivers/video/backlight/platform_lcd.o
  CC [M]  drivers/net/wireless/p54/p54pci.o
  CC [M]  drivers/usb/serial/ark3116.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/pd.o
  CC [M]  drivers/net/wireless/orinoco/orinoco_plx.o
  CC [M]  drivers/scsi/libfc/fc_lport.o
  LD      drivers/video/backlight/built-in.o
  CC      drivers/video/console/dummycon.o
  CC      drivers/video/console/vgacon.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.o
  CC [M]  drivers/usb/serial/belkin_sa.o
  LD      drivers/net/ethernet/micrel/built-in.o
  LD      drivers/net/ethernet/myricom/built-in.o
  LD      drivers/net/ethernet/myricom/myri10ge/built-in.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/port.o
  CC [M]  drivers/net/ethernet/myricom/myri10ge/myri10ge.o
  LD [M]  drivers/net/wireless/p54/p54common.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/profile.o
  CC [M]  drivers/net/wireless/orinoco/orinoco_tmd.o
  CC [M]  drivers/usb/serial/ch341.o
  CC [M]  drivers/net/wireless/orinoco/orinoco_nortel.o
  CC      drivers/video/console/fbcon.o
  CC [M]  drivers/scsi/libfc/fc_rport.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/qp.o
  CC [M]  drivers/net/wireless/orinoco/spectrum_cs.o
  CC [M]  drivers/usb/serial/cp210x.o
  CC [M]  drivers/usb/serial/cyberjack.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_82599.o
  LD [M]  drivers/net/wireless/orinoco/orinoco.o
  LD      drivers/net/wireless/rt2x00/built-in.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/reset.o
  CC [M]  drivers/net/wireless/rt2x00/rt2x00dev.o
  CC [M]  drivers/net/wireless/rt2x00/rt2x00mac.o
  CC [M]  drivers/usb/serial/cypress_m8.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/sense.o
  CC [M]  drivers/scsi/libfc/fc_fcp.o
  CC [M]  drivers/scsi/libfc/fc_npiv.o
  CC      drivers/video/console/bitblit.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/srq.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_82598.o
  CC [M]  drivers/usb/serial/usb_debug.o
  CC [M]  drivers/usb/serial/digi_acceleport.o
  CC [M]  drivers/net/wireless/rt2x00/rt2x00config.o
  CC [M]  drivers/net/wireless/rt2x00/rt2x00queue.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/resource_tracker.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/en_main.o
  CC      drivers/video/console/fonts.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_phy.o
  CC      drivers/video/console/font_8x8.o
  CC      drivers/video/console/font_8x16.o
  LD [M]  drivers/scsi/libfc/libfc.o
  LD      drivers/scsi/libsas/built-in.o
  CC [M]  drivers/scsi/libsas/sas_init.o
  CC [M]  drivers/usb/serial/io_edgeport.o
  CC      drivers/video/console/softcursor.o
  CC [M]  drivers/net/wireless/rt2x00/rt2x00link.o
  LD      drivers/virtio/built-in.o
  CC [M]  drivers/virtio/virtio.o
  CC [M]  drivers/virtio/virtio_ring.o
  CC [M]  drivers/net/wireless/rt2x00/rt2x00crypto.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.o
  CC      drivers/video/console/tileblit.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/en_tx.o
  CC      drivers/video/console/fbcon_rotate.o
  CC [M]  drivers/virtio/virtio_pci.o
  CC [M]  drivers/scsi/libsas/sas_phy.o
  CC      drivers/video/console/fbcon_cw.o
  CC [M]  drivers/net/wireless/rt2x00/rt2x00firmware.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_mbx.o
  CC [M]  drivers/virtio/virtio_balloon.o
  CC [M]  drivers/scsi/libsas/sas_port.o
  CC [M]  drivers/net/wireless/rt2x00/rt2x00leds.o
  CC [M]  drivers/scsi/libsas/sas_event.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_x540.o
  CC      drivers/video/console/fbcon_ud.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/en_rx.o
  CC [M]  drivers/scsi/libsas/sas_dump.o
  CC [M]  drivers/usb/serial/io_ti.o
  LD      drivers/net/ethernet/natsemi/built-in.o
  CC [M]  drivers/net/wireless/rt2x00/rt2x00pci.o
  CC [M]  drivers/net/ethernet/natsemi/natsemi.o
  CC [M]  drivers/net/wireless/rt2x00/rt2x00usb.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_lib.o
  CC      drivers/video/console/fbcon_ccw.o
  CC [M]  drivers/scsi/libsas/sas_discover.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/en_ethtool.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.o
  CC [M]  drivers/net/ethernet/natsemi/ns83820.o
  CC [M]  drivers/scsi/libsas/sas_expander.o
  LD      drivers/video/console/font.o
  CC [M]  drivers/usb/serial/empeg.o
  LD      drivers/video/console/built-in.o
  CC [M]  drivers/net/wireless/rt2x00/rt2400pci.o
  CC      drivers/video/logo/logo.o
  CC [M]  drivers/net/wireless/rt2x00/rt2500pci.o
  LOGO    drivers/video/logo/logo_linux_clut224.c
  LOGO    drivers/video/logo/logo_linux_mono.c
  LOGO    drivers/video/logo/logo_superh_mono.c
  LOGO    drivers/video/logo/clut_vga16.c
  CC [M]  drivers/usb/serial/ftdi_sio.o
  LOGO    drivers/video/logo/logo_blackfin_vga16.c
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_dcb.o
  LOGO    drivers/video/logo/logo_linux_vga16.c
  LOGO    drivers/video/logo/logo_superh_vga16.c
  LOGO    drivers/video/logo/logo_blackfin_clut224.c
  LOGO    drivers/video/logo/logo_dec_clut224.c
  LOGO    drivers/video/logo/logo_m32r_clut224.c
  LOGO    drivers/video/logo/logo_mac_clut224.c
  LOGO    drivers/video/logo/logo_parisc_clut224.c
  LOGO    drivers/video/logo/logo_sgi_clut224.c
  LOGO    drivers/video/logo/logo_spe_clut224.c
  LOGO    drivers/video/logo/logo_sun_clut224.c
  LOGO    drivers/video/logo/logo_superh_clut224.c
  CC      drivers/video/logo/logo_linux_clut224.o
  LD      drivers/video/logo/built-in.o
  LD      drivers/video/nvidia/built-in.o
  CC [M]  drivers/video/nvidia/nvidia.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/en_port.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_dcb_82598.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/en_cq.o
  CC [M]  drivers/usb/serial/funsoft.o
  CC [M]  drivers/scsi/libsas/sas_scsi_host.o
  LD      drivers/net/wireless/rtl818x/built-in.o
  LD      drivers/net/wireless/rtl818x/rtl8180/built-in.o
  CC [M]  drivers/net/wireless/rtl818x/rtl8180/dev.o
  CC [M]  drivers/net/wireless/rtl818x/rtl8180/rtl8225.o
  CC [M]  drivers/video/nvidia/nv_hw.o
  CC [M]  drivers/usb/serial/garmin_gps.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_dcb_82599.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/en_resources.o
  CC [M]  drivers/net/wireless/rt2x00/rt61pci.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/en_netdev.o
  CC [M]  drivers/scsi/libsas/sas_task.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_dcb_nl.o
  CC [M]  drivers/video/nvidia/nv_setup.o
  CC [M]  drivers/usb/serial/hp4x.o
  CC [M]  drivers/net/wireless/rtl818x/rtl8180/sa2400.o
  CC [M]  drivers/usb/serial/ipaq.o
  CC [M]  drivers/video/nvidia/nv_accel.o
  CC [M]  drivers/scsi/libsas/sas_ata.o
  CC [M]  drivers/scsi/libsas/sas_host_smp.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_sysfs.o
  CC [M]  drivers/net/wireless/rtl818x/rtl8180/max2820.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/en_selftest.o
  CC [M]  drivers/usb/serial/ipw.o
  CC [M]  drivers/video/nvidia/nv_i2c.o
  CC [M]  drivers/net/wireless/rt2x00/rt2500usb.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_debugfs.o
  CC [M]  drivers/net/wireless/rtl818x/rtl8180/grf5101.o
  LD      drivers/net/ethernet/neterion/built-in.o
  CC [M]  drivers/net/ethernet/neterion/s2io.o
  CC [M]  drivers/net/ethernet/mellanox/mlx4/en_dcb_nl.o
  CC [M]  drivers/usb/serial/ir-usb.o
  CC [M]  drivers/video/nvidia/nv_backlight.o
  LD [M]  drivers/scsi/libsas/libsas.o
  LD      drivers/scsi/lpfc/built-in.o
  CC [M]  drivers/scsi/lpfc/lpfc_mem.o
  LD [M]  drivers/net/wireless/rtl818x/rtl8180/rtl8180.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.o
  LD      drivers/net/wireless/rtl818x/rtl8187/built-in.o
  CC [M]  drivers/net/wireless/rtl818x/rtl8187/dev.o
  LD [M]  drivers/video/nvidia/nvidiafb.o
  CC [M]  drivers/usb/serial/iuu_phoenix.o
  LD [M]  drivers/net/ethernet/mellanox/mlx4/mlx4_core.o
  LD      drivers/video/omap2/displays/built-in.o
  LD      drivers/video/omap2/built-in.o
  LD      drivers/video/riva/built-in.o
  CC [M]  drivers/video/riva/fbdev.o
  LD [M]  drivers/net/ethernet/mellanox/mlx4/mlx4_en.o
  CC [M]  drivers/scsi/lpfc/lpfc_sli.o
  LD      drivers/net/wireless/zd1211rw/built-in.o
  CC [M]  drivers/net/wireless/zd1211rw/zd_chip.o
  CC [M]  drivers/net/wireless/rt2x00/rt73usb.o
  LD [M]  drivers/net/ethernet/intel/ixgbe/ixgbe.o
  CC [M]  drivers/usb/serial/keyspan.o
  CC [M]  drivers/net/wireless/zd1211rw/zd_mac.o
  CC [M]  drivers/video/riva/riva_hw.o
  CC [M]  drivers/net/wireless/rtl818x/rtl8187/rtl8225.o
  CC [M]  drivers/video/riva/nv_driver.o
  CC [M]  drivers/net/wireless/zd1211rw/zd_rf_al2230.o
  CC [M]  drivers/net/wireless/zd1211rw/zd_rf_rf2959.o
  CC [M]  drivers/usb/serial/keyspan_pda.o
  LD [M]  drivers/net/wireless/rt2x00/rt2x00lib.o
  CC [M]  drivers/net/wireless/zd1211rw/zd_rf_al7230b.o
  LD [M]  drivers/video/riva/rivafb.o
  LD      drivers/video/savage/built-in.o
  CC [M]  drivers/video/savage/savagefb_driver.o
  CC [M]  drivers/net/wireless/rtl818x/rtl8187/leds.o
  CC [M]  drivers/scsi/lpfc/lpfc_ct.o
  CC [M]  drivers/net/wireless/rtl818x/rtl8187/rfkill.o
  CC [M]  drivers/usb/serial/kl5kusb105.o
  CC [M]  drivers/net/wireless/zd1211rw/zd_rf_uw2453.o
  CC [M]  drivers/usb/serial/kobil_sct.o
  LD [M]  drivers/net/wireless/rtl818x/rtl8187/rtl8187.o
  LD      drivers/net/ethernet/neterion/vxge/built-in.o
  CC [M]  drivers/net/ethernet/neterion/vxge/vxge-config.o
  LD      drivers/net/ethernet/nvidia/built-in.o
  CC [M]  drivers/net/ethernet/nvidia/forcedeth.o
  LD      drivers/video/via/built-in.o
  CC [M]  drivers/video/via/viafbdev.o
  CC [M]  drivers/net/wireless/zd1211rw/zd_rf.o
  CC [M]  drivers/net/wireless/zd1211rw/zd_usb.o
  CC [M]  drivers/usb/serial/mct_u232.o
  CC [M]  drivers/video/savage/savagefb-i2c.o
  CC [M]  drivers/video/savage/savagefb_accel.o
  CC [M]  drivers/usb/serial/mos7720.o
  CC      drivers/watchdog/watchdog_core.o
  LD [M]  drivers/net/wireless/zd1211rw/zd1211rw.o
  LD [M]  drivers/video/savage/savagefb.o
  CC [M]  drivers/net/netconsole.o
  LD      drivers/usb/storage/built-in.o
  CC [M]  drivers/usb/storage/alauda.o
  CC [M]  drivers/scsi/lpfc/lpfc_els.o
  CC      drivers/watchdog/watchdog_dev.o
  CC [M]  drivers/usb/storage/cypress_atacb.o
  CC [M]  drivers/net/tun.o
  CC [M]  drivers/usb/serial/mos7840.o
  CC [M]  drivers/watchdog/pcwd_pci.o
  CC [M]  drivers/net/ethernet/neterion/vxge/vxge-traffic.o
  CC [M]  drivers/video/via/hw.o
  CC [M]  drivers/watchdog/wdt_pci.o
  CC [M]  drivers/usb/storage/datafab.o
  CC [M]  drivers/usb/storage/freecom.o
  CC [M]  drivers/watchdog/pcwd_usb.o
  LD      drivers/usb/wusbcore/built-in.o
  CC [M]  drivers/usb/serial/moto_modem.o
  CC [M]  drivers/usb/wusbcore/cbaf.o
  CC [M]  drivers/net/ethernet/neterion/vxge/vxge-ethtool.o
  CC [M]  drivers/video/via/via_i2c.o
  CC [M]  drivers/usb/storage/isd200.o
  CC [M]  drivers/usb/storage/jumpshot.o
  CC [M]  drivers/watchdog/alim1535_wdt.o
  CC [M]  drivers/scsi/lpfc/lpfc_hbadisc.o
  CC [M]  drivers/usb/serial/navman.o
  CC [M]  drivers/usb/wusbcore/wa-hc.o
  CC [M]  drivers/watchdog/alim7101_wdt.o
  CC [M]  drivers/video/via/dvi.o
  CC [M]  drivers/usb/serial/omninet.o
  CC [M]  drivers/video/via/lcd.o
  CC [M]  drivers/usb/storage/karma.o
  CC [M]  drivers/usb/wusbcore/wa-nep.o
  CC [M]  drivers/net/ethernet/neterion/vxge/vxge-main.o
  CC [M]  drivers/watchdog/sbc_fitpc2_wdt.o
  CC [M]  drivers/usb/serial/opticon.o
  CC [M]  drivers/usb/storage/onetouch.o
  CC [M]  drivers/usb/serial/option.o
  CC [M]  drivers/usb/wusbcore/wa-rpipe.o
  CC [M]  drivers/watchdog/ibmasr.o
  CC [M]  drivers/video/via/ioctl.o
  CC [M]  drivers/watchdog/i6300esb.o
  CC [M]  drivers/usb/storage/sddr09.o
  CC [M]  drivers/usb/serial/oti6858.o
  CC [M]  drivers/watchdog/iTCO_wdt.o
  CC [M]  drivers/video/via/accel.o
  CC [M]  drivers/usb/wusbcore/wa-xfer.o
  CC [M]  drivers/usb/wusbcore/crypto.o
  CC [M]  drivers/watchdog/iTCO_vendor_support.o
  CC [M]  drivers/video/via/via_utility.o
  CC [M]  drivers/usb/serial/pl2303.o
  CC [M]  drivers/scsi/lpfc/lpfc_init.o
  CC [M]  drivers/scsi/lpfc/lpfc_mbox.o
  CC [M]  drivers/usb/storage/sddr55.o
  CC [M]  drivers/watchdog/it8712f_wdt.o
  CC [M]  drivers/video/via/vt1636.o
  CC [M]  drivers/usb/wusbcore/devconnect.o
  LD [M]  drivers/net/ethernet/neterion/vxge/vxge.o
  CC [M]  drivers/usb/serial/qcserial.o
  LD      drivers/net/ethernet/oki-semi/built-in.o
  LD      drivers/net/ethernet/qlogic/built-in.o
  CC [M]  drivers/net/ethernet/qlogic/qla3xxx.o
  CC [M]  drivers/watchdog/it87_wdt.o
  CC [M]  drivers/usb/storage/shuttle_usbat.o
  CC [M]  drivers/video/via/global.o
  CC [M]  drivers/video/via/tblDPASetting.o
  CC [M]  drivers/usb/serial/safe_serial.o
  CC [M]  drivers/watchdog/hpwdt.o
  CC [M]  drivers/usb/wusbcore/dev-sysfs.o
  LD      drivers/net/ethernet/rdc/built-in.o
  CC [M]  drivers/net/ethernet/rdc/r6040.o
  CC [M]  drivers/video/via/viamode.o
  CC [M]  drivers/usb/serial/siemens_mpi.o
  CC [M]  drivers/usb/wusbcore/mmc.o
  CC [M]  drivers/watchdog/sch311x_wdt.o
  CC [M]  drivers/usb/storage/scsiglue.o
  CC [M]  drivers/usb/serial/sierra.o
  CC [M]  drivers/video/via/via-core.o
  CC [M]  drivers/watchdog/w83627hf_wdt.o
  CC [M]  drivers/usb/wusbcore/pal.o
  CC [M]  drivers/watchdog/w83697hf_wdt.o
  CC [M]  drivers/watchdog/w83697ug_wdt.o
  CC [M]  drivers/usb/wusbcore/rh.o
  CC [M]  drivers/usb/storage/protocol.o
  CC [M]  drivers/usb/serial/spcp8x5.o
  CC [M]  drivers/video/via/via-gpio.o
  LD      drivers/net/ethernet/qlogic/netxen/built-in.o
  LD      drivers/net/ethernet/qlogic/qlcnic/built-in.o
  CC [M]  drivers/net/ethernet/qlogic/netxen/netxen_nic_hw.o
  CC [M]  drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.o
  CC [M]  drivers/watchdog/w83877f_wdt.o
  CC [M]  drivers/scsi/lpfc/lpfc_nportdisc.o
  CC [M]  drivers/usb/wusbcore/reservation.o
  CC [M]  drivers/watchdog/w83977f_wdt.o
  CC [M]  drivers/video/via/via_modesetting.o
  CC [M]  drivers/usb/serial/symbolserial.o
  CC [M]  drivers/usb/storage/transport.o
  CC [M]  drivers/usb/wusbcore/security.o
  CC [M]  drivers/video/via/via_clock.o
  CC [M]  drivers/watchdog/machzwd.o
  CC [M]  drivers/usb/serial/usb_wwan.o
  CC [M]  drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.o
  CC [M]  drivers/watchdog/softdog.o
  CC [M]  drivers/usb/wusbcore/wusbhc.o
  CC [M]  drivers/scsi/lpfc/lpfc_scsi.o
  CC [M]  drivers/video/via/via_aux.o
  LD      drivers/watchdog/watchdog.o
  LD      drivers/watchdog/built-in.o
  CC [M]  drivers/usb/storage/usb.o
  CC [M]  drivers/net/ethernet/qlogic/netxen/netxen_nic_main.o
  CC [M]  drivers/usb/storage/initializers.o
  CC [M]  drivers/video/via/via_aux_edid.o
  CC [M]  drivers/usb/serial/ti_usb_3410_5052.o
  CC [M]  drivers/usb/serial/visor.o
  LD [M]  drivers/usb/wusbcore/wusbcore.o
  LD [M]  drivers/usb/wusbcore/wusb-wa.o
  LD [M]  drivers/usb/wusbcore/wusb-cbaf.o
  CC [M]  drivers/usb/serial/whiteheat.o
  CC [M]  drivers/video/via/via_aux_vt1636.o
  CC [M]  drivers/usb/storage/sierra_ms.o
  CC [M]  drivers/usb/storage/option_ms.o
  CC [M]  drivers/video/via/via_aux_vt1632.o
  CC [M]  drivers/usb/storage/usual-tables.o
  LD [M]  drivers/usb/serial/usbserial.o
  LD      drivers/scsi/megaraid/built-in.o
  CC [M]  drivers/scsi/megaraid/megaraid_mm.o
  CC [M]  drivers/net/ethernet/qlogic/qlcnic/qlcnic_init.o
  CC [M]  drivers/video/via/via_aux_vt1631.o
  CC [M]  drivers/video/via/via_aux_vt1625.o
  CC [M]  drivers/video/via/via_aux_vt1622.o
  LD [M]  drivers/usb/storage/usb-storage.o
  LD [M]  drivers/usb/storage/ums-alauda.o
  LD [M]  drivers/usb/storage/ums-cypress.o
  LD [M]  drivers/usb/storage/ums-datafab.o
  LD [M]  drivers/usb/storage/ums-freecom.o
  CC [M]  drivers/net/ethernet/qlogic/netxen/netxen_nic_init.o
  LD [M]  drivers/usb/storage/ums-isd200.o
  LD [M]  drivers/usb/storage/ums-jumpshot.o
  LD [M]  drivers/usb/storage/ums-karma.o
  LD [M]  drivers/usb/storage/ums-onetouch.o
  LD [M]  drivers/usb/storage/ums-sddr09.o
  LD [M]  drivers/usb/storage/ums-sddr55.o
  LD [M]  drivers/usb/storage/ums-usbat.o
  CC      drivers/usb/usb-common.o
  CC [M]  drivers/scsi/lpfc/lpfc_attr.o
  CC [M]  drivers/scsi/lpfc/lpfc_vport.o
  LD      drivers/net/ethernet/realtek/built-in.o
  CC [M]  drivers/net/ethernet/realtek/8139cp.o
  CC [M]  drivers/video/via/via_aux_vt1621.o
  CC [M]  drivers/scsi/megaraid/megaraid_mbox.o
  CC [M]  drivers/video/via/via_aux_sii164.o
  LD      drivers/usb/built-in.o
  CC      drivers/xen/manage.o
  CC [M]  drivers/net/ethernet/qlogic/qlcnic/qlcnic_ethtool.o
  CC [M]  drivers/scsi/lpfc/lpfc_debugfs.o
  CC [M]  drivers/video/via/via_aux_ch7301.o
  CC [M]  drivers/net/ethernet/qlogic/netxen/netxen_nic_ethtool.o
  CC [M]  drivers/net/ethernet/realtek/8139too.o
  CC      drivers/xen/cpu_hotplug.o
  LD [M]  drivers/video/via/viafb.o
  CC      drivers/video/cfbfillrect.o
  CC      drivers/video/cfbcopyarea.o
  CC      drivers/xen/fallback.o
  CC [M]  drivers/net/ethernet/qlogic/qlcnic/qlcnic_ctx.o
  CC [M]  drivers/net/ethernet/qlogic/netxen/netxen_nic_ctx.o
  CC [M]  drivers/scsi/megaraid/megaraid_sas_base.o
  CC      drivers/xen/grant-table.o
  CC      drivers/xen/features.o
  CC [M]  drivers/net/ethernet/realtek/r8169.o
  CC [M]  drivers/scsi/lpfc/lpfc_bsg.o
  CC      drivers/video/cfbimgblt.o
  CC      drivers/video/sysfillrect.o
  LD [M]  drivers/net/ethernet/qlogic/netxen/netxen_nic.o
  CC      drivers/video/syscopyarea.o
  CC [M]  drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.o
  CC      drivers/xen/events.o
  CC      drivers/xen/balloon.o
  CC [M]  drivers/scsi/megaraid/megaraid_sas_fusion.o
  CC      drivers/video/sysimgblt.o
  CC      drivers/video/fb_sys_fops.o
  CC      drivers/video/fb_defio.o
  CC [M]  drivers/scsi/megaraid/megaraid_sas_fp.o
  LD      drivers/scsi/mpt2sas/built-in.o
  CC [M]  drivers/scsi/mpt2sas/mpt2sas_base.o
  LD      drivers/xen/xen-pciback/built-in.o
  CC [M]  drivers/xen/xen-pciback/pci_stub.o
  CC [M]  drivers/xen/xen-pciback/pciback_ops.o
  CC [M]  drivers/net/ethernet/qlogic/qlcnic/qlcnic_sysfs.o
  LD [M]  drivers/scsi/lpfc/lpfc.o
  CC      drivers/video/xen-fbfront.o
  CC [M]  drivers/net/ethernet/qlogic/qlcnic/qlcnic_minidump.o
  CC [M]  drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.o
  LD [M]  drivers/scsi/megaraid/megaraid_sas.o
  CC [M]  drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.o
  CC [M]  drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_vnic.o
  CC      drivers/video/vesafb.o
  CC [M]  drivers/xen/xen-pciback/xenbus.o
  CC [M]  drivers/xen/xen-pciback/conf_space.o
  CC [M]  drivers/xen/xen-pciback/conf_space_header.o
  LD      drivers/net/ethernet/seeq/built-in.o
  CC [M]  drivers/net/veth.o
  CC      drivers/video/efifb.o
  CC [M]  drivers/video/vgastate.o
  CC [M]  drivers/video/fb_ddc.o
  LD      drivers/net/ethernet/qlogic/qlge/built-in.o
  CC [M]  drivers/net/ethernet/qlogic/qlge/qlge_main.o
  CC [M]  drivers/xen/xen-pciback/conf_space_capability.o
  CC [M]  drivers/scsi/mpt2sas/mpt2sas_config.o
  LD [M]  drivers/net/ethernet/qlogic/qlcnic/qlcnic.o
  CC [M]  drivers/xen/xen-pciback/conf_space_quirks.o
  CC [M]  drivers/xen/xen-pciback/vpci.o
  CC [M]  drivers/net/ethernet/qlogic/qlge/qlge_dbg.o
  CC [M]  drivers/net/ethernet/qlogic/qlge/qlge_mpi.o
  CC [M]  drivers/video/macmodes.o
  CC [M]  drivers/video/cirrusfb.o
  CC [M]  drivers/xen/xen-pciback/passthrough.o
  LD      drivers/scsi/mvsas/built-in.o
  CC [M]  drivers/scsi/mvsas/mv_init.o
  CC [M]  drivers/scsi/mpt2sas/mpt2sas_scsih.o
  CC [M]  drivers/net/ethernet/qlogic/qlge/qlge_ethtool.o
  LD      drivers/scsi/osd/built-in.o
  CC [M]  drivers/scsi/osd/osd_initiator.o
  LD      drivers/scsi/pcmcia/built-in.o
  CC [M]  drivers/scsi/mpt2sas/mpt2sas_transport.o
  LD [M]  drivers/xen/xen-pciback/xen-pciback.o
  CC      drivers/xen/xenbus/xenbus_client.o
  LD      drivers/xen/xenfs/built-in.o
  CC [M]  drivers/xen/xenfs/super.o
  CC [M]  drivers/scsi/mvsas/mv_sas.o
  LD [M]  drivers/net/ethernet/qlogic/qlge/qlge.o
  LD      drivers/net/ethernet/sfc/built-in.o
  CC [M]  drivers/net/ethernet/sfc/efx.o
  CC [M]  drivers/scsi/osd/osd_uld.o
  CC [M]  drivers/video/sm501fb.o
  CC [M]  drivers/xen/xenfs/xenstored.o
  CC      drivers/xen/xenbus/xenbus_comms.o
  CC      drivers/xen/xenbus/xenbus_xs.o
  LD [M]  drivers/xen/xenfs/xenfs.o
  CC      drivers/xen/xenbus/xenbus_probe.o
  CC [M]  drivers/scsi/mpt2sas/mpt2sas_ctl.o
  LD [M]  drivers/scsi/osd/libosd.o
  LD [M]  drivers/scsi/osd/osd.o
  CC [M]  drivers/scsi/mvsas/mv_64xx.o
  CC [M]  drivers/video/vga16fb.o
  CC      drivers/xen/xenbus/xenbus_probe_backend.o
  CC      drivers/xen/xenbus/xenbus_dev_frontend.o
  CC [M]  drivers/video/vfb.o
  CC [M]  drivers/video/output.o
  CC [M]  drivers/net/ethernet/sfc/nic.o
  CC [M]  drivers/net/ethernet/sfc/falcon.o
  CC [M]  drivers/net/ethernet/sfc/siena.o
  CC [M]  drivers/net/ethernet/sfc/tx.o
  CC [M]  drivers/scsi/mvsas/mv_94xx.o
  CC      drivers/xen/xenbus/xenbus_dev_backend.o
  LD [M]  drivers/scsi/mpt2sas/mpt2sas.o
  CC [M]  drivers/net/virtio_net.o
  LD      drivers/video/fb.o
  LD      drivers/video/built-in.o
  CC      drivers/xen/xenbus/xenbus_probe_frontend.o
  CC [M]  drivers/net/sungem_phy.o
  CC [M]  drivers/net/xen-netfront.o
  LD      drivers/scsi/qla2xxx/built-in.o
  CC [M]  drivers/scsi/qla2xxx/qla_os.o
  LD      drivers/xen/xenbus/xenbus.o
  LD      drivers/xen/xenbus/built-in.o
  CC      drivers/xen/pci.o
  CC [M]  drivers/scsi/qla2xxx/qla_init.o
  LD [M]  drivers/scsi/mvsas/mvsas.o
  LD      drivers/scsi/qla4xxx/built-in.o
  CC [M]  drivers/scsi/qla4xxx/ql4_os.o
  CC [M]  drivers/net/ethernet/sfc/rx.o
  CC [M]  drivers/scsi/qla4xxx/ql4_init.o
  CC [M]  drivers/scsi/qla4xxx/ql4_mbx.o
  CC      drivers/xen/dbgp.o
  CC      drivers/xen/acpi.o
  CC [M]  drivers/net/ethernet/sfc/filter.o
  CC [M]  drivers/net/ethernet/sfc/falcon_xmac.o
  CC      drivers/xen/xen-acpi-pad.o
  CC      drivers/xen/pcpu.o
  CC      drivers/xen/biomerge.o
  LD      drivers/scsi/sym53c8xx_2/built-in.o
  CC [M]  drivers/scsi/sym53c8xx_2/sym_fw.o
  CC      drivers/scsi/scsi.o
  CC [M]  drivers/net/ethernet/sfc/mcdi_mac.o
  CC      drivers/xen/xen-balloon.o
  CC [M]  drivers/scsi/qla2xxx/qla_mbx.o
  CC [M]  drivers/scsi/qla2xxx/qla_iocb.o
  CC [M]  drivers/scsi/qla4xxx/ql4_iocb.o
  CC [M]  drivers/scsi/qla2xxx/qla_isr.o
  CC      drivers/xen/sys-hypervisor.o
  CC [M]  drivers/net/ethernet/sfc/selftest.o
  CC [M]  drivers/scsi/sym53c8xx_2/sym_glue.o
  CC      drivers/xen/platform-pci.o
  CC [M]  drivers/scsi/qla4xxx/ql4_isr.o
  CC [M]  drivers/scsi/qla2xxx/qla_gs.o
  CC [M]  drivers/net/ethernet/sfc/ethtool.o
  CC      drivers/xen/swiotlb-xen.o
  CC [M]  drivers/xen/evtchn.o
  CC [M]  drivers/net/ethernet/sfc/qt202x_phy.o
  CC [M]  drivers/net/ethernet/sfc/mdio_10g.o
  CC [M]  drivers/scsi/qla4xxx/ql4_nx.o
  CC [M]  drivers/scsi/sym53c8xx_2/sym_hipd.o
  CC [M]  drivers/xen/gntalloc.o
  CC [M]  drivers/xen/gntdev.o
  CC [M]  drivers/xen/privcmd.o
  CC [M]  drivers/scsi/qla2xxx/qla_dbg.o
  CC [M]  drivers/scsi/qla2xxx/qla_sup.o
  CC [M]  drivers/net/ethernet/sfc/tenxpress.o
  CC [M]  drivers/net/ethernet/sfc/txc43128_phy.o
  CC [M]  drivers/net/ethernet/sfc/falcon_boards.o
  CC [M]  drivers/xen/xen-acpi-processor.o
  CC [M]  drivers/scsi/qla4xxx/ql4_nvram.o
  CC [M]  drivers/scsi/qla4xxx/ql4_dbg.o
  CC [M]  drivers/net/ethernet/sfc/mcdi.o
  CC [M]  drivers/net/ethernet/sfc/mcdi_phy.o
  CC [M]  drivers/scsi/sym53c8xx_2/sym_malloc.o
  CC [M]  drivers/scsi/sym53c8xx_2/sym_nvram.o
  CC [M]  drivers/scsi/qla2xxx/qla_attr.o
  CC      drivers/scsi/hosts.o
  CC [M]  drivers/scsi/qla4xxx/ql4_attr.o
  LD      drivers/xen/built-in.o
  LD [M]  drivers/xen/xen-evtchn.o
  LD [M]  drivers/xen/xen-gntdev.o
  LD [M]  drivers/xen/xen-gntalloc.o
  LD [M]  drivers/xen/xen-privcmd.o
  CC [M]  drivers/scsi/qla4xxx/ql4_bsg.o
  CC [M]  drivers/scsi/qla4xxx/ql4_83xx.o
  LD [M]  drivers/scsi/sym53c8xx_2/sym53c8xx.o
  CC [M]  drivers/net/ethernet/sfc/mcdi_mon.o
  CC      drivers/scsi/scsi_ioctl.o
  CC      drivers/scsi/constants.o
  LD      drivers/net/ethernet/silan/built-in.o
  CC [M]  drivers/net/ethernet/silan/sc92031.o
  CC      drivers/scsi/scsicam.o
  CC      drivers/scsi/scsi_error.o
  CC [M]  drivers/net/ethernet/sfc/ptp.o
  CC [M]  drivers/scsi/qla2xxx/qla_mid.o
  CC [M]  drivers/scsi/qla2xxx/qla_dfs.o
  CC      drivers/scsi/scsi_lib.o
  LD [M]  drivers/scsi/qla4xxx/qla4xxx.o
  CC      drivers/scsi/scsi_lib_dma.o
  CC [M]  drivers/scsi/qla2xxx/qla_bsg.o
  LD      drivers/net/ethernet/sis/built-in.o
  CC [M]  drivers/net/ethernet/sis/sis190.o
  CC [M]  drivers/net/ethernet/sis/sis900.o
  CC [M]  drivers/net/ethernet/sfc/mtd.o
  CC [M]  drivers/scsi/qla2xxx/qla_nx.o
  CC [M]  drivers/scsi/qla2xxx/qla_target.o
  CC [M]  drivers/net/ethernet/sfc/siena_sriov.o
  CC      drivers/scsi/scsi_scan.o
  CC      drivers/scsi/scsi_sysfs.o
  CC      drivers/scsi/scsi_devinfo.o
  CC      drivers/scsi/scsi_netlink.o
  CC      drivers/scsi/scsi_sysctl.o
  LD      drivers/net/ethernet/smsc/built-in.o
  CC [M]  drivers/net/ethernet/smsc/smc91c92_cs.o
  CC [M]  drivers/net/ethernet/smsc/epic100.o
  CC      drivers/scsi/scsi_proc.o
  LD [M]  drivers/net/ethernet/sfc/sfc.o
  LD      drivers/net/ethernet/stmicro/built-in.o
  LD      drivers/net/ethernet/sun/built-in.o
  CC [M]  drivers/net/ethernet/sun/sunhme.o
  CC [M]  drivers/net/ethernet/sun/sungem.o
  CC      drivers/scsi/scsi_trace.o
  LD      drivers/net/ethernet/tehuti/built-in.o
  CC [M]  drivers/net/ethernet/tehuti/tehuti.o
  LD      drivers/net/ethernet/ti/built-in.o
  CC [M]  drivers/net/ethernet/ti/tlan.o
  LD      drivers/net/ethernet/via/built-in.o
  CC [M]  drivers/net/ethernet/via/via-rhine.o
  LD [M]  drivers/scsi/qla2xxx/qla2xxx.o
  CC      drivers/scsi/scsi_pm.o
  CC [M]  drivers/net/ethernet/smsc/smsc9420.o
  CC [M]  drivers/scsi/scsi_tgt_lib.o
  CC [M]  drivers/scsi/scsi_tgt_if.o
  CC [M]  drivers/net/ethernet/sun/cassini.o
  LD      drivers/net/ethernet/wiznet/built-in.o
  CC [M]  drivers/scsi/sd.o
  CC [M]  drivers/scsi/sd_dif.o
  CC [M]  drivers/net/ethernet/via/via-velocity.o
  CC [M]  drivers/net/ethernet/sun/niu.o
  LD      drivers/net/ethernet/xircom/built-in.o
  CC [M]  drivers/net/ethernet/xircom/xirc2ps_cs.o
  CC [M]  drivers/scsi/sr.o
  CC [M]  drivers/net/ethernet/dnet.o
  CC [M]  drivers/scsi/sr_ioctl.o
  CC [M]  drivers/net/ethernet/jme.o
  CC [M]  drivers/net/ethernet/fealnx.o
  CC [M]  drivers/scsi/sr_vendor.o
  CC [M]  drivers/scsi/raid_class.o
  CC [M]  drivers/net/ethernet/ethoc.o
  CC [M]  drivers/scsi/scsi_transport_spi.o
  CC [M]  drivers/scsi/scsi_transport_fc.o
  CC [M]  drivers/scsi/scsi_transport_iscsi.o
  CC [M]  drivers/scsi/scsi_transport_sas.o
  CC [M]  drivers/scsi/scsi_transport_srp.o
  CC [M]  drivers/scsi/libiscsi.o
  CC [M]  drivers/scsi/libiscsi_tcp.o
  CC [M]  drivers/scsi/iscsi_tcp.o
  CC [M]  drivers/scsi/iscsi_boot_sysfs.o
  CC [M]  drivers/scsi/ips.o
  LD      drivers/net/ethernet/built-in.o
  LD      drivers/net/built-in.o
  CC [M]  drivers/scsi/hpsa.o
  CC [M]  drivers/scsi/initio.o
  CC [M]  drivers/scsi/3w-xxxx.o
  CC [M]  drivers/scsi/3w-9xxx.o
  CC [M]  drivers/scsi/3w-sas.o
  CC [M]  drivers/scsi/ppa.o
  CC [M]  drivers/scsi/imm.o
  CC [M]  drivers/scsi/libsrp.o
  CC [M]  drivers/scsi/hptiop.o
  CC [M]  drivers/scsi/stex.o
  CC [M]  drivers/scsi/pmcraid.o
  CC [M]  drivers/scsi/vmw_pvscsi.o
  CC [M]  drivers/scsi/st.o
  CC [M]  drivers/scsi/osst.o
  LD [M]  drivers/scsi/sd_mod.o
  LD [M]  drivers/scsi/sr_mod.o
  CC [M]  drivers/scsi/sg.o
  CC [M]  drivers/scsi/ch.o
  CC [M]  drivers/scsi/ses.o
  CC [M]  drivers/scsi/scsi_debug.o
  LD      drivers/scsi/scsi_mod.o
  LD [M]  drivers/scsi/scsi_tgt.o
  LD      drivers/scsi/built-in.o
  LD      drivers/built-in.o
WARNING: drivers/built-in.o(.text+0x1d771c): Section mismatch in reference from the function iommu_init_pci() to the function .init.text:amd_iommu_erratum_746_workaround()
The function iommu_init_pci() references
the function __init amd_iommu_erratum_746_workaround().
This is often because iommu_init_pci lacks a __init 
annotation or the annotation of amd_iommu_erratum_746_workaround is wrong.

  CHK     include/generated/uapi/linux/version.h
make[2]: Nothing to be done for `all'.
make[2]: Nothing to be done for `relocs'.
  HOSTCC  scripts/unifdef
  INSTALL include/asm-generic (35 files)
  INSTALL include/drm (15 files)
  INSTALL include/mtd (5 files)
  INSTALL include/rdma (6 files)
  INSTALL include/sound (10 files)
  INSTALL include/linux/byteorder (2 files)
  INSTALL include/video (3 files)
  INSTALL include/scsi/fc (4 files)
  INSTALL include/scsi (3 files)
  INSTALL include/linux/caif (2 files)
  INSTALL include/xen (2 files)
  INSTALL include/linux/can (5 files)
  INSTALL include/uapi (0 file)
  INSTALL include/linux/dvb (8 files)
  INSTALL include/linux/hdlc (1 file)
  INSTALL include/linux/hsi (1 file)
  INSTALL include/linux/isdn (1 file)
  INSTALL include/linux/mmc (1 file)
  INSTALL include/linux/netfilter_arp (2 files)
  INSTALL include/linux/netfilter_bridge (18 files)
  INSTALL include/linux/netfilter_ipv4 (10 files)
  INSTALL include/linux/netfilter_ipv6 (12 files)
  INSTALL include/linux/nfsd (5 files)
  INSTALL include/linux/netfilter/ipset (4 files)
  INSTALL include/linux/raid (2 files)
  INSTALL include/linux/netfilter (78 files)
  INSTALL include/linux/spi (1 file)
  INSTALL include/linux/sunrpc (1 file)
  INSTALL include/linux/tc_act (7 files)
  INSTALL include/linux/tc_ematch (4 files)
  INSTALL include/linux/usb (10 files)
  INSTALL include/linux/wimax (1 file)
  INSTALL include/linux (381 files)
  INSTALL include/asm (64 files)
  CHECK   include/drm (15 files)
  CHECK   include/asm-generic (35 files)
  CHECK   include/mtd (5 files)
  CHECK   include/rdma (6 files)
  CHECK   include/sound (10 files)
  CHECK   include/scsi/fc (4 files)
  CHECK   include/scsi (3 files)
  CHECK   include/linux/byteorder (2 files)
  CHECK   include/linux/caif (2 files)
  CHECK   include/linux/can (5 files)
  CHECK   include/uapi (0 files)
  CHECK   include/video (3 files)
  CHECK   include/xen (2 files)
  CHECK   include/linux/dvb (8 files)
  CHECK   include/linux/hdlc (1 files)
  CHECK   include/linux/hsi (1 files)
  CHECK   include/linux/isdn (1 files)
  CHECK   include/linux/mmc (1 files)
  CHECK   include/linux/netfilter_arp (2 files)
  CHECK   include/linux/netfilter/ipset (4 files)
  CHECK   include/linux/netfilter (78 files)
  CHECK   include/linux/netfilter_bridge (18 files)
  CHECK   include/linux/netfilter_ipv4 (10 files)
  CHECK   include/linux/netfilter_ipv6 (12 files)
  CHECK   include/linux/nfsd (5 files)
  CHECK   include/linux/raid (2 files)
  CHECK   include/linux/spi (1 files)
  CHECK   include/linux/sunrpc (1 files)
  CHECK   include/linux/tc_act (7 files)
  CHECK   include/linux/tc_ematch (4 files)
  CHECK   include/linux/wimax (1 files)
  CHECK   include/linux/usb (10 files)
  CHECK   include/linux (381 files)
/home/mmarciniszyn/repos/misc/usr/include/linux/kexec.h:49: userspace cannot reference function or variable defined in the kernel
/home/mmarciniszyn/repos/misc/usr/include/linux/soundcard.h:1054: userspace cannot reference function or variable defined in the kernel
  CHECK   include/asm (64 files)
  LD      Documentation/built-in.o
  LD      Documentation/accounting/built-in.o
  LD      Documentation/auxdisplay/built-in.o
  LD      Documentation/filesystems/configfs/built-in.o
  LD      Documentation/filesystems/built-in.o
  LD      Documentation/connector/built-in.o
  LD      Documentation/ia64/built-in.o
  LD      Documentation/laptops/built-in.o
  CC [M]  Documentation/connector/cn_test.o
  CC [M]  Documentation/filesystems/configfs/configfs_example_explicit.o
  HOSTCC  Documentation/auxdisplay/cfag12864b-example
  HOSTCC  Documentation/accounting/getdelays
  HOSTCC  Documentation/ia64/aliasing-test
  HOSTCC  Documentation/filesystems/dnotify_test
  HOSTCC  Documentation/laptops/dslm
  LD      Documentation/misc-devices/mei/built-in.o
  HOSTCC  Documentation/misc-devices/mei/mei-amt-version
  LD      Documentation/networking/built-in.o
  LD      Documentation/networking/timestamping/built-in.o
  HOSTCC  Documentation/networking/timestamping/timestamping
Documentation/misc-devices/mei/mei-amt-version.c: In function ‘main’:
Documentation/misc-devices/mei/mei-amt-version.c:381: warning: dereferencing pointer ‘response.31’ does break strict-aliasing rules
Documentation/misc-devices/mei/mei-amt-version.c:418: note: initialized from here
  HOSTCC  Documentation/networking/ifenslave
  LD      Documentation/pcmcia/built-in.o
  HOSTCC  Documentation/pcmcia/crc32hash
  CC [M]  Documentation/filesystems/configfs/configfs_example_macros.o
  HOSTCC  Documentation/connector/ucon
  LD      Documentation/spi/built-in.o
  LD      Documentation/timers/built-in.o
  HOSTCC  Documentation/spi/spidev_test
  HOSTCC  Documentation/timers/hpet_example
  LD      Documentation/watchdog/src/built-in.o
  HOSTCC  Documentation/watchdog/src/watchdog-simple
  HOSTCC  Documentation/watchdog/src/watchdog-test
  HOSTCC  Documentation/spi/spidev_fdx
  LINK    vmlinux
  LD      vmlinux.o
  MODPOST vmlinux.o
WARNING: vmlinux.o(.text+0x36a15): Section mismatch in reference from the function acpi_unmap_lsapic() to the variable .cpuinit.data:__apicid_to_node
The function acpi_unmap_lsapic() references
the variable __cpuinitdata __apicid_to_node.
This is often because acpi_unmap_lsapic lacks a __cpuinitdata 
annotation or the annotation of __apicid_to_node is wrong.

WARNING: vmlinux.o(.text+0x45c59c): Section mismatch in reference from the function iommu_init_pci() to the function .init.text:amd_iommu_erratum_746_workaround()
The function iommu_init_pci() references
the function __init amd_iommu_erratum_746_workaround().
This is often because iommu_init_pci lacks a __init 
annotation or the annotation of amd_iommu_erratum_746_workaround is wrong.

  GEN     .version
  CHK     include/generated/compile.h
  UPD     include/generated/compile.h
  CC      init/version.o
  LD      init/built-in.o
drivers/built-in.o: In function `acpi_processor_remove':
/home/mmarciniszyn/repos/misc/drivers/acpi/processor_driver.c:645: undefined reference to `try_offline_node'
make: *** [vmlinux] Error 1
exit

Script done on Mon 04 Feb 2013 05:21:42 PM EST

[-- Attachment #3: config.txt --]
[-- Type: text/plain, Size: 116621 bytes --]

#
# Automatically generated file; DO NOT EDIT.
# Linux/x86 3.8.0-rc6idr Kernel Configuration
#
CONFIG_64BIT=y
CONFIG_X86_64=y
CONFIG_X86=y
CONFIG_INSTRUCTION_DECODER=y
CONFIG_OUTPUT_FORMAT="elf64-x86-64"
CONFIG_ARCH_DEFCONFIG="arch/x86/configs/x86_64_defconfig"
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_MMU=y
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_NEED_SG_DMA_LENGTH=y
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_GPIO=y
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_ARCH_HAS_CPU_RELAX=y
CONFIG_ARCH_HAS_DEFAULT_IDLE=y
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
CONFIG_ARCH_HAS_CPU_AUTOPROBE=y
CONFIG_HAVE_SETUP_PER_CPU_AREA=y
CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_ZONE_DMA32=y
CONFIG_AUDIT_ARCH=y
CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
CONFIG_X86_64_SMP=y
CONFIG_X86_HT=y
CONFIG_ARCH_HWEIGHT_CFLAGS="-fcall-saved-rdi -fcall-saved-rsi -fcall-saved-rdx -fcall-saved-rcx -fcall-saved-r8 -fcall-saved-r9 -fcall-saved-r10 -fcall-saved-r11"
CONFIG_ARCH_CPU_PROBE_RELEASE=y
CONFIG_ARCH_SUPPORTS_UPROBES=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
CONFIG_IRQ_WORK=y
CONFIG_BUILDTIME_EXTABLE_SORT=y

#
# General setup
#
CONFIG_EXPERIMENTAL=y
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_CROSS_COMPILE=""
CONFIG_LOCALVERSION=""
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_BZIP2=y
CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_HAVE_KERNEL_XZ=y
CONFIG_HAVE_KERNEL_LZO=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
# CONFIG_KERNEL_XZ is not set
# CONFIG_KERNEL_LZO is not set
CONFIG_DEFAULT_HOSTNAME="(none)"
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
CONFIG_POSIX_MQUEUE_SYSCTL=y
# CONFIG_FHANDLE is not set
CONFIG_AUDIT=y
CONFIG_AUDITSYSCALL=y
CONFIG_AUDIT_WATCH=y
CONFIG_AUDIT_TREE=y
# CONFIG_AUDIT_LOGINUID_IMMUTABLE is not set
CONFIG_HAVE_GENERIC_HARDIRQS=y

#
# IRQ subsystem
#
CONFIG_GENERIC_HARDIRQS=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_IRQ_SHOW=y
CONFIG_GENERIC_PENDING_IRQ=y
CONFIG_IRQ_DOMAIN=y
# CONFIG_IRQ_DOMAIN_DEBUG is not set
CONFIG_IRQ_FORCED_THREADING=y
CONFIG_SPARSE_IRQ=y
CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_ARCH_CLOCKSOURCE_DATA=y
CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_GENERIC_CLOCKEVENTS_MIN_ADJUST=y
CONFIG_GENERIC_CMOS_UPDATE=y

#
# Timers subsystem
#
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y

#
# CPU/Task time and stats accounting
#
CONFIG_TICK_CPU_ACCOUNTING=y
# CONFIG_IRQ_TIME_ACCOUNTING is not set
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_BSD_PROCESS_ACCT_V3=y
CONFIG_TASKSTATS=y
CONFIG_TASK_DELAY_ACCT=y
CONFIG_TASK_XACCT=y
CONFIG_TASK_IO_ACCOUNTING=y

#
# RCU Subsystem
#
CONFIG_TREE_RCU=y
# CONFIG_PREEMPT_RCU is not set
CONFIG_RCU_STALL_COMMON=y
# CONFIG_RCU_USER_QS is not set
CONFIG_RCU_FANOUT=64
CONFIG_RCU_FANOUT_LEAF=16
# CONFIG_RCU_FANOUT_EXACT is not set
# CONFIG_RCU_FAST_NO_HZ is not set
# CONFIG_TREE_RCU_TRACE is not set
# CONFIG_RCU_NOCB_CPU is not set
# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=19
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
CONFIG_ARCH_SUPPORTS_NUMA_BALANCING=y
CONFIG_ARCH_WANTS_PROT_NUMA_PROT_NONE=y
# CONFIG_NUMA_BALANCING is not set
CONFIG_CGROUPS=y
# CONFIG_CGROUP_DEBUG is not set
CONFIG_CGROUP_FREEZER=y
CONFIG_CGROUP_DEVICE=y
CONFIG_CPUSETS=y
CONFIG_PROC_PID_CPUSET=y
CONFIG_CGROUP_CPUACCT=y
CONFIG_RESOURCE_COUNTERS=y
# CONFIG_MEMCG is not set
# CONFIG_CGROUP_HUGETLB is not set
# CONFIG_CGROUP_PERF is not set
CONFIG_CGROUP_SCHED=y
CONFIG_FAIR_GROUP_SCHED=y
# CONFIG_CFS_BANDWIDTH is not set
CONFIG_RT_GROUP_SCHED=y
CONFIG_BLK_CGROUP=y
# CONFIG_DEBUG_BLK_CGROUP is not set
# CONFIG_CHECKPOINT_RESTORE is not set
CONFIG_NAMESPACES=y
CONFIG_UTS_NS=y
CONFIG_IPC_NS=y
CONFIG_PID_NS=y
CONFIG_NET_NS=y
CONFIG_SCHED_AUTOGROUP=y
# CONFIG_SYSFS_DEPRECATED is not set
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
CONFIG_RD_BZIP2=y
CONFIG_RD_LZMA=y
CONFIG_RD_XZ=y
CONFIG_RD_LZO=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
# CONFIG_EXPERT is not set
CONFIG_HAVE_UID16=y
CONFIG_UID16=y
# CONFIG_SYSCTL_SYSCALL is not set
CONFIG_SYSCTL_EXCEPTION_TRACE=y
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_PCSPKR_PLATFORM=y
CONFIG_HAVE_PCSPKR_PLATFORM=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_AIO=y
# CONFIG_EMBEDDED is not set
CONFIG_HAVE_PERF_EVENTS=y

#
# Kernel Performance Events And Counters
#
CONFIG_PERF_EVENTS=y
# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_PCI_QUIRKS=y
# CONFIG_COMPAT_BRK is not set
CONFIG_SLAB=y
# CONFIG_SLUB is not set
CONFIG_PROFILING=y
CONFIG_TRACEPOINTS=y
CONFIG_OPROFILE=m
CONFIG_OPROFILE_EVENT_MULTIPLEX=y
CONFIG_HAVE_OPROFILE=y
CONFIG_OPROFILE_NMI_TIMER=y
CONFIG_KPROBES=y
# CONFIG_JUMP_LABEL is not set
CONFIG_OPTPROBES=y
CONFIG_KPROBES_ON_FTRACE=y
# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_ARCH_USE_BUILTIN_BSWAP=y
CONFIG_KRETPROBES=y
CONFIG_USER_RETURN_NOTIFIER=y
CONFIG_HAVE_IOREMAP_PROT=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_OPTPROBES=y
CONFIG_HAVE_KPROBES_ON_FTRACE=y
CONFIG_HAVE_ARCH_TRACEHOOK=y
CONFIG_HAVE_DMA_ATTRS=y
CONFIG_USE_GENERIC_SMP_HELPERS=y
CONFIG_GENERIC_SMP_IDLE_THREAD=y
CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
CONFIG_HAVE_DMA_API_DEBUG=y
CONFIG_HAVE_HW_BREAKPOINT=y
CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y
CONFIG_HAVE_USER_RETURN_NOTIFIER=y
CONFIG_HAVE_PERF_EVENTS_NMI=y
CONFIG_HAVE_PERF_REGS=y
CONFIG_HAVE_PERF_USER_STACK_DUMP=y
CONFIG_HAVE_ARCH_JUMP_LABEL=y
CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y
CONFIG_HAVE_CMPXCHG_LOCAL=y
CONFIG_HAVE_CMPXCHG_DOUBLE=y
CONFIG_ARCH_WANT_COMPAT_IPC_PARSE_VERSION=y
CONFIG_ARCH_WANT_OLD_COMPAT_IPC=y
CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
CONFIG_HAVE_CONTEXT_TRACKING=y
CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y
CONFIG_MODULES_USE_ELF_RELA=y
CONFIG_OLD_SIGSUSPEND3=y
CONFIG_COMPAT_OLD_SIGACTION=y

#
# GCOV-based kernel profiling
#
# CONFIG_GCOV_KERNEL is not set
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
# CONFIG_SYSTEM_TRUSTED_KEYRING is not set
CONFIG_MODULES=y
CONFIG_MODULE_FORCE_LOAD=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_MODULE_FORCE_UNLOAD is not set
CONFIG_MODVERSIONS=y
CONFIG_MODULE_SRCVERSION_ALL=y
# CONFIG_MODULE_SIG is not set
CONFIG_STOP_MACHINE=y
CONFIG_BLOCK=y
CONFIG_BLK_DEV_BSG=y
CONFIG_BLK_DEV_BSGLIB=y
CONFIG_BLK_DEV_INTEGRITY=y
CONFIG_BLK_DEV_THROTTLING=y

#
# Partition Types
#
CONFIG_PARTITION_ADVANCED=y
# CONFIG_ACORN_PARTITION is not set
CONFIG_OSF_PARTITION=y
CONFIG_AMIGA_PARTITION=y
# CONFIG_ATARI_PARTITION is not set
CONFIG_MAC_PARTITION=y
CONFIG_MSDOS_PARTITION=y
CONFIG_BSD_DISKLABEL=y
CONFIG_MINIX_SUBPARTITION=y
CONFIG_SOLARIS_X86_PARTITION=y
CONFIG_UNIXWARE_DISKLABEL=y
# CONFIG_LDM_PARTITION is not set
CONFIG_SGI_PARTITION=y
# CONFIG_ULTRIX_PARTITION is not set
CONFIG_SUN_PARTITION=y
CONFIG_KARMA_PARTITION=y
CONFIG_EFI_PARTITION=y
# CONFIG_SYSV68_PARTITION is not set
CONFIG_BLOCK_COMPAT=y

#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_DEADLINE=y
CONFIG_IOSCHED_CFQ=y
CONFIG_CFQ_GROUP_IOSCHED=y
# CONFIG_DEFAULT_DEADLINE is not set
CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="cfq"
CONFIG_PREEMPT_NOTIFIERS=y
CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
CONFIG_INLINE_READ_UNLOCK=y
CONFIG_INLINE_READ_UNLOCK_IRQ=y
CONFIG_INLINE_WRITE_UNLOCK=y
CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
CONFIG_MUTEX_SPIN_ON_OWNER=y
CONFIG_FREEZER=y

#
# Processor type and features
#
CONFIG_ZONE_DMA=y
CONFIG_SMP=y
CONFIG_X86_MPPARSE=y
CONFIG_X86_EXTENDED_PLATFORM=y
# CONFIG_X86_VSMP is not set
# CONFIG_X86_INTEL_LPSS is not set
CONFIG_X86_SUPPORTS_MEMORY_FAILURE=y
CONFIG_SCHED_OMIT_FRAME_POINTER=y
# CONFIG_KVMTOOL_TEST_ENABLE is not set
CONFIG_PARAVIRT_GUEST=y
# CONFIG_PARAVIRT_TIME_ACCOUNTING is not set
CONFIG_XEN=y
CONFIG_XEN_DOM0=y
CONFIG_XEN_PRIVILEGED_GUEST=y
CONFIG_XEN_PVHVM=y
CONFIG_XEN_MAX_DOMAIN_MEMORY=500
CONFIG_XEN_SAVE_RESTORE=y
CONFIG_XEN_DEBUG_FS=y
# CONFIG_XEN_X86_PVH is not set
CONFIG_KVM_GUEST=y
CONFIG_PARAVIRT=y
# CONFIG_PARAVIRT_SPINLOCKS is not set
CONFIG_PARAVIRT_CLOCK=y
# CONFIG_PARAVIRT_DEBUG is not set
CONFIG_NO_BOOTMEM=y
# CONFIG_MEMTEST is not set
# CONFIG_MK8 is not set
# CONFIG_MPSC is not set
# CONFIG_MCORE2 is not set
# CONFIG_MATOM is not set
CONFIG_GENERIC_CPU=y
CONFIG_X86_INTERNODE_CACHE_SHIFT=6
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_X86_TSC=y
CONFIG_X86_CMPXCHG64=y
CONFIG_X86_CMOV=y
CONFIG_X86_MINIMUM_CPU_FAMILY=64
CONFIG_X86_DEBUGCTLMSR=y
CONFIG_CPU_SUP_INTEL=y
CONFIG_CPU_SUP_AMD=y
CONFIG_CPU_SUP_CENTAUR=y
CONFIG_HPET_TIMER=y
CONFIG_HPET_EMULATE_RTC=y
CONFIG_DMI=y
CONFIG_GART_IOMMU=y
CONFIG_CALGARY_IOMMU=y
# CONFIG_CALGARY_IOMMU_ENABLED_BY_DEFAULT is not set
CONFIG_SWIOTLB=y
CONFIG_IOMMU_HELPER=y
CONFIG_MAXSMP=y
CONFIG_NR_CPUS=4096
CONFIG_SCHED_SMT=y
CONFIG_SCHED_MC=y
# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_PREEMPT is not set
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS=y
CONFIG_X86_MCE=y
CONFIG_X86_MCE_INTEL=y
CONFIG_X86_MCE_AMD=y
CONFIG_X86_MCE_THRESHOLD=y
CONFIG_X86_MCE_INJECT=m
CONFIG_X86_THERMAL_VECTOR=y
CONFIG_I8K=m
CONFIG_MICROCODE=m
CONFIG_MICROCODE_INTEL=y
CONFIG_MICROCODE_AMD=y
CONFIG_MICROCODE_OLD_INTERFACE=y
CONFIG_MICROCODE_INTEL_LIB=y
CONFIG_MICROCODE_INTEL_EARLY=y
CONFIG_MICROCODE_EARLY=y
CONFIG_X86_MSR=y
CONFIG_X86_CPUID=y
CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
CONFIG_ARCH_DMA_ADDR_T_64BIT=y
CONFIG_DIRECT_GBPAGES=y
CONFIG_NUMA=y
CONFIG_AMD_NUMA=y
CONFIG_X86_64_ACPI_NUMA=y
CONFIG_NODES_SPAN_OTHER_NODES=y
# CONFIG_NUMA_EMU is not set
CONFIG_NODES_SHIFT=10
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_ARCH_MEMORY_PROBE=y
CONFIG_ARCH_PROC_KCORE_TEXT=y
CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_SPARSEMEM_MANUAL=y
CONFIG_SPARSEMEM=y
CONFIG_NEED_MULTIPLE_NODES=y
CONFIG_HAVE_MEMORY_PRESENT=y
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_SPARSEMEM_ALLOC_MEM_MAP_TOGETHER=y
CONFIG_SPARSEMEM_VMEMMAP=y
CONFIG_HAVE_MEMBLOCK=y
CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
CONFIG_ARCH_DISCARD_MEMBLOCK=y
CONFIG_MEMORY_ISOLATION=y
# CONFIG_MOVABLE_NODE is not set
# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set
CONFIG_MEMORY_HOTPLUG=y
CONFIG_MEMORY_HOTPLUG_SPARSE=y
# CONFIG_MEMORY_HOTREMOVE is not set
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_BALLOON_COMPACTION=y
CONFIG_COMPACTION=y
CONFIG_MIGRATION=y
CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_NEED_BOUNCE_POOL=y
CONFIG_VIRT_TO_BUS=y
CONFIG_MMU_NOTIFIER=y
CONFIG_KSM=y
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
CONFIG_MEMORY_FAILURE=y
CONFIG_HWPOISON_INJECT=m
CONFIG_TRANSPARENT_HUGEPAGE=y
CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS=y
# CONFIG_TRANSPARENT_HUGEPAGE_MADVISE is not set
CONFIG_CROSS_MEMORY_ATTACH=y
# CONFIG_CLEANCACHE is not set
# CONFIG_FRONTSWAP is not set
# CONFIG_X86_CHECK_BIOS_CORRUPTION is not set
CONFIG_X86_RESERVE_LOW=64
CONFIG_MTRR=y
CONFIG_MTRR_SANITIZER=y
CONFIG_MTRR_SANITIZER_ENABLE_DEFAULT=1
CONFIG_MTRR_SANITIZER_SPARE_REG_NR_DEFAULT=1
CONFIG_X86_PAT=y
CONFIG_ARCH_USES_PG_UNCACHED=y
CONFIG_ARCH_RANDOM=y
CONFIG_X86_SMAP=y
CONFIG_EFI=y
# CONFIG_EFI_STUB is not set
# CONFIG_SECCOMP is not set
CONFIG_CC_STACKPROTECTOR=y
# CONFIG_HZ_100 is not set
# CONFIG_HZ_250 is not set
# CONFIG_HZ_300 is not set
CONFIG_HZ_1000=y
CONFIG_HZ=1000
CONFIG_SCHED_HRTICK=y
CONFIG_KEXEC=y
CONFIG_CRASH_DUMP=y
CONFIG_KEXEC_JUMP=y
CONFIG_PHYSICAL_START=0x1000000
CONFIG_RELOCATABLE=y
CONFIG_PHYSICAL_ALIGN=0x1000000
CONFIG_HOTPLUG_CPU=y
# CONFIG_BOOTPARAM_HOTPLUG_CPU0 is not set
# CONFIG_DEBUG_HOTPLUG_CPU0 is not set
# CONFIG_COMPAT_VDSO is not set
# CONFIG_CMDLINE_BOOL is not set
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_USE_PERCPU_NUMA_NODE_ID=y

#
# Power management and ACPI options
#
CONFIG_ARCH_HIBERNATION_HEADER=y
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
CONFIG_HIBERNATE_CALLBACKS=y
CONFIG_HIBERNATION=y
CONFIG_PM_STD_PARTITION=""
CONFIG_PM_SLEEP=y
CONFIG_PM_SLEEP_SMP=y
# CONFIG_PM_AUTOSLEEP is not set
# CONFIG_PM_WAKELOCKS is not set
CONFIG_PM_RUNTIME=y
CONFIG_PM=y
# CONFIG_PM_DEBUG is not set
CONFIG_ACPI=y
CONFIG_ACPI_SLEEP=y
CONFIG_ACPI_PROCFS=y
CONFIG_ACPI_PROCFS_POWER=y
# CONFIG_ACPI_EC_DEBUGFS is not set
CONFIG_ACPI_PROC_EVENT=y
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_VIDEO=m
CONFIG_ACPI_FAN=y
CONFIG_ACPI_DOCK=y
CONFIG_ACPI_I2C=m
CONFIG_ACPI_PROCESSOR=y
# CONFIG_ACPI_IPMI is not set
CONFIG_ACPI_HOTPLUG_CPU=y
CONFIG_ACPI_PROCESSOR_AGGREGATOR=m
CONFIG_ACPI_THERMAL=y
CONFIG_ACPI_NUMA=y
# CONFIG_ACPI_CUSTOM_DSDT is not set
# CONFIG_ACPI_INITRD_TABLE_OVERRIDE is not set
CONFIG_ACPI_BLACKLIST_YEAR=0
# CONFIG_ACPI_DEBUG is not set
CONFIG_ACPI_PCI_SLOT=y
CONFIG_X86_PM_TIMER=y
CONFIG_ACPI_CONTAINER=y
CONFIG_ACPI_HOTPLUG_MEMORY=y
CONFIG_ACPI_SBS=m
CONFIG_ACPI_HED=m
# CONFIG_ACPI_CUSTOM_METHOD is not set
# CONFIG_ACPI_BGRT is not set
CONFIG_ACPI_APEI=y
# CONFIG_ACPI_APEI_GHES is not set
# CONFIG_ACPI_APEI_PCIEAER is not set
# CONFIG_ACPI_APEI_MEMORY_FAILURE is not set
CONFIG_ACPI_APEI_EINJ=m
CONFIG_ACPI_APEI_ERST_DEBUG=m
CONFIG_SFI=y

#
# CPU Frequency scaling
#
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_TABLE=m
CONFIG_CPU_FREQ_GOV_COMMON=y
CONFIG_CPU_FREQ_STAT=m
CONFIG_CPU_FREQ_STAT_DETAILS=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=m
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=m
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m

#
# x86 CPU frequency scaling drivers
#
CONFIG_X86_PCC_CPUFREQ=m
CONFIG_X86_ACPI_CPUFREQ=m
CONFIG_X86_ACPI_CPUFREQ_CPB=y
CONFIG_X86_POWERNOW_K8=m
# CONFIG_X86_SPEEDSTEP_CENTRINO is not set
CONFIG_X86_P4_CLOCKMOD=m

#
# shared options
#
CONFIG_X86_SPEEDSTEP_LIB=m
CONFIG_CPU_IDLE=y
# CONFIG_CPU_IDLE_MULTIPLE_DRIVERS is not set
CONFIG_CPU_IDLE_GOV_LADDER=y
CONFIG_CPU_IDLE_GOV_MENU=y
# CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED is not set
CONFIG_INTEL_IDLE=y

#
# Memory power savings
#
CONFIG_I7300_IDLE_IOAT_CHANNEL=y
CONFIG_I7300_IDLE=m

#
# Bus options (PCI etc.)
#
CONFIG_PCI=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_MMCONFIG=y
CONFIG_PCI_XEN=y
CONFIG_PCI_DOMAINS=y
CONFIG_PCIEPORTBUS=y
CONFIG_HOTPLUG_PCI_PCIE=y
CONFIG_PCIEAER=y
CONFIG_PCIE_ECRC=y
CONFIG_PCIEAER_INJECT=m
CONFIG_PCIEASPM=y
# CONFIG_PCIEASPM_DEBUG is not set
CONFIG_PCIEASPM_DEFAULT=y
# CONFIG_PCIEASPM_POWERSAVE is not set
# CONFIG_PCIEASPM_PERFORMANCE is not set
CONFIG_PCIE_PME=y
CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_PCI_MSI=y
# CONFIG_PCI_DEBUG is not set
# CONFIG_PCI_REALLOC_ENABLE_AUTO is not set
CONFIG_PCI_STUB=y
CONFIG_XEN_PCIDEV_FRONTEND=y
CONFIG_HT_IRQ=y
CONFIG_PCI_ATS=y
CONFIG_PCI_IOV=y
CONFIG_PCI_PRI=y
CONFIG_PCI_PASID=y
CONFIG_PCI_IOAPIC=y
CONFIG_PCI_LABEL=y
CONFIG_ISA_DMA_API=y
CONFIG_AMD_NB=y
CONFIG_PCCARD=y
CONFIG_PCMCIA=y
CONFIG_PCMCIA_LOAD_CIS=y
CONFIG_CARDBUS=y

#
# PC-card bridges
#
CONFIG_YENTA=m
CONFIG_YENTA_O2=y
CONFIG_YENTA_RICOH=y
CONFIG_YENTA_TI=y
CONFIG_YENTA_ENE_TUNE=y
CONFIG_YENTA_TOSHIBA=y
CONFIG_PD6729=m
# CONFIG_I82092 is not set
CONFIG_PCCARD_NONSTATIC=y
CONFIG_HOTPLUG_PCI=y
CONFIG_HOTPLUG_PCI_ACPI=y
CONFIG_HOTPLUG_PCI_ACPI_IBM=m
# CONFIG_HOTPLUG_PCI_CPCI is not set
CONFIG_HOTPLUG_PCI_SHPC=m
# CONFIG_RAPIDIO is not set

#
# Executable file formats / Emulations
#
CONFIG_BINFMT_ELF=y
CONFIG_COMPAT_BINFMT_ELF=y
CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
CONFIG_COREDUMP=y
CONFIG_IA32_EMULATION=y
# CONFIG_IA32_AOUT is not set
# CONFIG_X86_X32 is not set
CONFIG_COMPAT=y
CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
CONFIG_SYSVIPC_COMPAT=y
CONFIG_KEYS_COMPAT=y
CONFIG_HAVE_TEXT_POKE_SMP=y
CONFIG_X86_DEV_DMA_OPS=y
CONFIG_NET=y
CONFIG_COMPAT_NETLINK_MESSAGES=y

#
# Networking options
#
CONFIG_PACKET=y
# CONFIG_PACKET_DIAG is not set
CONFIG_UNIX=y
# CONFIG_UNIX_DIAG is not set
CONFIG_XFRM=y
CONFIG_XFRM_ALGO=y
CONFIG_XFRM_USER=y
CONFIG_XFRM_SUB_POLICY=y
CONFIG_XFRM_MIGRATE=y
CONFIG_XFRM_STATISTICS=y
CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=m
CONFIG_NET_KEY_MIGRATE=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
# CONFIG_IP_FIB_TRIE_STATS is not set
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
CONFIG_IP_ROUTE_CLASSID=y
# CONFIG_IP_PNP is not set
CONFIG_NET_IPIP=m
# CONFIG_NET_IPGRE_DEMUX is not set
CONFIG_IP_MROUTE=y
# CONFIG_IP_MROUTE_MULTIPLE_TABLES is not set
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
# CONFIG_NET_IPVTI is not set
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_IPCOMP=m
CONFIG_INET_XFRM_TUNNEL=m
CONFIG_INET_TUNNEL=m
CONFIG_INET_XFRM_MODE_TRANSPORT=m
CONFIG_INET_XFRM_MODE_TUNNEL=m
CONFIG_INET_XFRM_MODE_BEET=m
CONFIG_INET_LRO=y
CONFIG_INET_DIAG=m
CONFIG_INET_TCP_DIAG=m
# CONFIG_INET_UDP_DIAG is not set
CONFIG_TCP_CONG_ADVANCED=y
CONFIG_TCP_CONG_BIC=m
CONFIG_TCP_CONG_CUBIC=y
CONFIG_TCP_CONG_WESTWOOD=m
CONFIG_TCP_CONG_HTCP=m
CONFIG_TCP_CONG_HSTCP=m
CONFIG_TCP_CONG_HYBLA=m
CONFIG_TCP_CONG_VEGAS=m
CONFIG_TCP_CONG_SCALABLE=m
CONFIG_TCP_CONG_LP=m
CONFIG_TCP_CONG_VENO=m
CONFIG_TCP_CONG_YEAH=m
CONFIG_TCP_CONG_ILLINOIS=m
CONFIG_DEFAULT_CUBIC=y
# CONFIG_DEFAULT_RENO is not set
CONFIG_DEFAULT_TCP_CONG="cubic"
CONFIG_TCP_MD5SIG=y
CONFIG_IPV6=m
CONFIG_IPV6_PRIVACY=y
CONFIG_IPV6_ROUTER_PREF=y
CONFIG_IPV6_ROUTE_INFO=y
CONFIG_IPV6_OPTIMISTIC_DAD=y
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_IPCOMP=m
CONFIG_IPV6_MIP6=m
CONFIG_INET6_XFRM_TUNNEL=m
CONFIG_INET6_TUNNEL=m
CONFIG_INET6_XFRM_MODE_TRANSPORT=m
CONFIG_INET6_XFRM_MODE_TUNNEL=m
CONFIG_INET6_XFRM_MODE_BEET=m
CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
CONFIG_IPV6_SIT=m
# CONFIG_IPV6_SIT_6RD is not set
CONFIG_IPV6_NDISC_NODETYPE=y
CONFIG_IPV6_TUNNEL=m
# CONFIG_IPV6_GRE is not set
CONFIG_IPV6_MULTIPLE_TABLES=y
# CONFIG_IPV6_SUBTREES is not set
CONFIG_IPV6_MROUTE=y
# CONFIG_IPV6_MROUTE_MULTIPLE_TABLES is not set
CONFIG_IPV6_PIMSM_V2=y
CONFIG_NETLABEL=y
CONFIG_NETWORK_SECMARK=y
# CONFIG_NETWORK_PHY_TIMESTAMPING is not set
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
CONFIG_NETFILTER_ADVANCED=y
CONFIG_BRIDGE_NETFILTER=y

#
# Core Netfilter Configuration
#
CONFIG_NETFILTER_NETLINK=m
# CONFIG_NETFILTER_NETLINK_ACCT is not set
CONFIG_NETFILTER_NETLINK_QUEUE=m
CONFIG_NETFILTER_NETLINK_LOG=m
CONFIG_NF_CONNTRACK=m
CONFIG_NF_CONNTRACK_MARK=y
CONFIG_NF_CONNTRACK_SECMARK=y
CONFIG_NF_CONNTRACK_PROCFS=y
CONFIG_NF_CONNTRACK_EVENTS=y
# CONFIG_NF_CONNTRACK_TIMEOUT is not set
# CONFIG_NF_CONNTRACK_TIMESTAMP is not set
CONFIG_NF_CT_PROTO_DCCP=m
CONFIG_NF_CT_PROTO_GRE=m
CONFIG_NF_CT_PROTO_SCTP=m
CONFIG_NF_CT_PROTO_UDPLITE=m
CONFIG_NF_CONNTRACK_AMANDA=m
CONFIG_NF_CONNTRACK_FTP=m
CONFIG_NF_CONNTRACK_H323=m
CONFIG_NF_CONNTRACK_IRC=m
CONFIG_NF_CONNTRACK_BROADCAST=m
CONFIG_NF_CONNTRACK_NETBIOS_NS=m
CONFIG_NF_CONNTRACK_SNMP=m
CONFIG_NF_CONNTRACK_PPTP=m
CONFIG_NF_CONNTRACK_SANE=m
CONFIG_NF_CONNTRACK_SIP=m
CONFIG_NF_CONNTRACK_TFTP=m
CONFIG_NF_CT_NETLINK=m
# CONFIG_NF_CT_NETLINK_TIMEOUT is not set
# CONFIG_NETFILTER_NETLINK_QUEUE_CT is not set
CONFIG_NETFILTER_TPROXY=m
CONFIG_NETFILTER_XTABLES=y

#
# Xtables combined modules
#
CONFIG_NETFILTER_XT_MARK=m
CONFIG_NETFILTER_XT_CONNMARK=m

#
# Xtables targets
#
CONFIG_NETFILTER_XT_TARGET_AUDIT=m
CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=m
# CONFIG_NETFILTER_XT_TARGET_CT is not set
CONFIG_NETFILTER_XT_TARGET_DSCP=m
CONFIG_NETFILTER_XT_TARGET_HL=m
# CONFIG_NETFILTER_XT_TARGET_HMARK is not set
# CONFIG_NETFILTER_XT_TARGET_IDLETIMER is not set
CONFIG_NETFILTER_XT_TARGET_LED=m
# CONFIG_NETFILTER_XT_TARGET_LOG is not set
CONFIG_NETFILTER_XT_TARGET_MARK=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
# CONFIG_NETFILTER_XT_TARGET_NOTRACK is not set
CONFIG_NETFILTER_XT_TARGET_RATEEST=m
# CONFIG_NETFILTER_XT_TARGET_TEE is not set
CONFIG_NETFILTER_XT_TARGET_TPROXY=m
CONFIG_NETFILTER_XT_TARGET_TRACE=m
CONFIG_NETFILTER_XT_TARGET_SECMARK=m
CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m

#
# Xtables matches
#
# CONFIG_NETFILTER_XT_MATCH_ADDRTYPE is not set
# CONFIG_NETFILTER_XT_MATCH_BPF is not set
CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
CONFIG_NETFILTER_XT_MATCH_COMMENT=m
CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
# CONFIG_NETFILTER_XT_MATCH_CONNLABEL is not set
CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
# CONFIG_NETFILTER_XT_MATCH_CPU is not set
CONFIG_NETFILTER_XT_MATCH_DCCP=m
# CONFIG_NETFILTER_XT_MATCH_DEVGROUP is not set
CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_ECN=m
CONFIG_NETFILTER_XT_MATCH_ESP=m
CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
CONFIG_NETFILTER_XT_MATCH_HELPER=m
CONFIG_NETFILTER_XT_MATCH_HL=m
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
# CONFIG_NETFILTER_XT_MATCH_IPVS is not set
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MARK=m
CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
# CONFIG_NETFILTER_XT_MATCH_NFACCT is not set
CONFIG_NETFILTER_XT_MATCH_OSF=m
CONFIG_NETFILTER_XT_MATCH_OWNER=m
CONFIG_NETFILTER_XT_MATCH_POLICY=m
CONFIG_NETFILTER_XT_MATCH_PHYSDEV=m
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
CONFIG_NETFILTER_XT_MATCH_RECENT=m
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_SOCKET=m
CONFIG_NETFILTER_XT_MATCH_STATE=m
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
CONFIG_NETFILTER_XT_MATCH_STRING=m
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
CONFIG_NETFILTER_XT_MATCH_U32=m
# CONFIG_IP_SET is not set
CONFIG_IP_VS=m
CONFIG_IP_VS_IPV6=y
# CONFIG_IP_VS_DEBUG is not set
CONFIG_IP_VS_TAB_BITS=12

#
# IPVS transport protocol load balancing support
#
CONFIG_IP_VS_PROTO_TCP=y
CONFIG_IP_VS_PROTO_UDP=y
CONFIG_IP_VS_PROTO_AH_ESP=y
CONFIG_IP_VS_PROTO_ESP=y
CONFIG_IP_VS_PROTO_AH=y
# CONFIG_IP_VS_PROTO_SCTP is not set

#
# IPVS scheduler
#
CONFIG_IP_VS_RR=m
CONFIG_IP_VS_WRR=m
CONFIG_IP_VS_LC=m
CONFIG_IP_VS_WLC=m
CONFIG_IP_VS_LBLC=m
CONFIG_IP_VS_LBLCR=m
CONFIG_IP_VS_DH=m
CONFIG_IP_VS_SH=m
CONFIG_IP_VS_SED=m
CONFIG_IP_VS_NQ=m

#
# IPVS SH scheduler
#
CONFIG_IP_VS_SH_TAB_BITS=8

#
# IPVS application helper
#
CONFIG_IP_VS_NFCT=y
# CONFIG_IP_VS_PE_SIP is not set

#
# IP: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
# CONFIG_NF_CONNTRACK_PROC_COMPAT is not set
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
CONFIG_IP_NF_MATCH_AH=m
CONFIG_IP_NF_MATCH_ECN=m
# CONFIG_IP_NF_MATCH_RPFILTER is not set
CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_ULOG=m
# CONFIG_NF_NAT_IPV4 is not set
CONFIG_IP_NF_MANGLE=m
CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
CONFIG_IP_NF_RAW=m
CONFIG_IP_NF_SECURITY=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
CONFIG_IP_NF_ARP_MANGLE=m

#
# IPv6: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV6=m
CONFIG_NF_CONNTRACK_IPV6=m
CONFIG_IP6_NF_IPTABLES=m
CONFIG_IP6_NF_MATCH_AH=m
CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_MATCH_FRAG=m
CONFIG_IP6_NF_MATCH_OPTS=m
CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
CONFIG_IP6_NF_MATCH_MH=m
# CONFIG_IP6_NF_MATCH_RPFILTER is not set
CONFIG_IP6_NF_MATCH_RT=m
CONFIG_IP6_NF_TARGET_HL=m
CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_RAW=m
CONFIG_IP6_NF_SECURITY=m
# CONFIG_NF_NAT_IPV6 is not set
CONFIG_BRIDGE_NF_EBTABLES=m
CONFIG_BRIDGE_EBT_BROUTE=m
CONFIG_BRIDGE_EBT_T_FILTER=m
CONFIG_BRIDGE_EBT_T_NAT=m
CONFIG_BRIDGE_EBT_802_3=m
CONFIG_BRIDGE_EBT_AMONG=m
CONFIG_BRIDGE_EBT_ARP=m
CONFIG_BRIDGE_EBT_IP=m
CONFIG_BRIDGE_EBT_IP6=m
CONFIG_BRIDGE_EBT_LIMIT=m
CONFIG_BRIDGE_EBT_MARK=m
CONFIG_BRIDGE_EBT_PKTTYPE=m
CONFIG_BRIDGE_EBT_STP=m
CONFIG_BRIDGE_EBT_VLAN=m
CONFIG_BRIDGE_EBT_ARPREPLY=m
CONFIG_BRIDGE_EBT_DNAT=m
CONFIG_BRIDGE_EBT_MARK_T=m
CONFIG_BRIDGE_EBT_REDIRECT=m
CONFIG_BRIDGE_EBT_SNAT=m
CONFIG_BRIDGE_EBT_LOG=m
CONFIG_BRIDGE_EBT_ULOG=m
CONFIG_BRIDGE_EBT_NFLOG=m
CONFIG_IP_DCCP=m
CONFIG_INET_DCCP_DIAG=m

#
# DCCP CCIDs Configuration
#
# CONFIG_IP_DCCP_CCID2_DEBUG is not set
CONFIG_IP_DCCP_CCID3=y
# CONFIG_IP_DCCP_CCID3_DEBUG is not set
CONFIG_IP_DCCP_TFRC_LIB=y

#
# DCCP Kernel Hacking
#
# CONFIG_IP_DCCP_DEBUG is not set
CONFIG_NET_DCCPPROBE=m
CONFIG_IP_SCTP=m
# CONFIG_NET_SCTPPROBE is not set
# CONFIG_SCTP_DBG_MSG is not set
# CONFIG_SCTP_DBG_OBJCNT is not set
CONFIG_SCTP_DEFAULT_COOKIE_HMAC_MD5=y
# CONFIG_SCTP_DEFAULT_COOKIE_HMAC_SHA1 is not set
# CONFIG_SCTP_DEFAULT_COOKIE_HMAC_NONE is not set
CONFIG_SCTP_COOKIE_HMAC_MD5=y
CONFIG_SCTP_COOKIE_HMAC_SHA1=y
CONFIG_RDS=m
CONFIG_RDS_RDMA=m
CONFIG_RDS_TCP=m
# CONFIG_RDS_DEBUG is not set
# CONFIG_TIPC is not set
CONFIG_ATM=m
CONFIG_ATM_CLIP=m
# CONFIG_ATM_CLIP_NO_ICMP is not set
CONFIG_ATM_LANE=m
# CONFIG_ATM_MPOA is not set
CONFIG_ATM_BR2684=m
# CONFIG_ATM_BR2684_IPFILTER is not set
# CONFIG_L2TP is not set
CONFIG_STP=m
CONFIG_GARP=m
CONFIG_BRIDGE=m
CONFIG_BRIDGE_IGMP_SNOOPING=y
CONFIG_HAVE_NET_DSA=y
CONFIG_NET_DSA=y
CONFIG_NET_DSA_TAG_DSA=y
CONFIG_NET_DSA_TAG_EDSA=y
CONFIG_NET_DSA_TAG_TRAILER=y
CONFIG_VLAN_8021Q=m
CONFIG_VLAN_8021Q_GVRP=y
# CONFIG_DECNET is not set
CONFIG_LLC=m
# CONFIG_LLC2 is not set
# CONFIG_IPX is not set
# CONFIG_ATALK is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
CONFIG_PHONET=m
CONFIG_IEEE802154=m
# CONFIG_IEEE802154_6LOWPAN is not set
# CONFIG_MAC802154 is not set
CONFIG_NET_SCHED=y

#
# Queueing/Scheduling
#
CONFIG_NET_SCH_CBQ=m
CONFIG_NET_SCH_HTB=m
CONFIG_NET_SCH_HFSC=m
CONFIG_NET_SCH_ATM=m
CONFIG_NET_SCH_PRIO=m
CONFIG_NET_SCH_MULTIQ=m
CONFIG_NET_SCH_RED=m
# CONFIG_NET_SCH_SFB is not set
CONFIG_NET_SCH_SFQ=m
CONFIG_NET_SCH_TEQL=m
CONFIG_NET_SCH_TBF=m
CONFIG_NET_SCH_GRED=m
CONFIG_NET_SCH_DSMARK=m
CONFIG_NET_SCH_NETEM=m
CONFIG_NET_SCH_DRR=m
# CONFIG_NET_SCH_MQPRIO is not set
# CONFIG_NET_SCH_CHOKE is not set
# CONFIG_NET_SCH_QFQ is not set
# CONFIG_NET_SCH_CODEL is not set
# CONFIG_NET_SCH_FQ_CODEL is not set
CONFIG_NET_SCH_INGRESS=m
# CONFIG_NET_SCH_PLUG is not set

#
# Classification
#
CONFIG_NET_CLS=y
CONFIG_NET_CLS_BASIC=m
CONFIG_NET_CLS_TCINDEX=m
CONFIG_NET_CLS_ROUTE4=m
CONFIG_NET_CLS_FW=m
CONFIG_NET_CLS_U32=m
CONFIG_CLS_U32_PERF=y
CONFIG_CLS_U32_MARK=y
CONFIG_NET_CLS_RSVP=m
CONFIG_NET_CLS_RSVP6=m
CONFIG_NET_CLS_FLOW=m
CONFIG_NET_CLS_CGROUP=y
CONFIG_NET_EMATCH=y
CONFIG_NET_EMATCH_STACK=32
CONFIG_NET_EMATCH_CMP=m
CONFIG_NET_EMATCH_NBYTE=m
CONFIG_NET_EMATCH_U32=m
CONFIG_NET_EMATCH_META=m
CONFIG_NET_EMATCH_TEXT=m
# CONFIG_NET_EMATCH_CANID is not set
CONFIG_NET_CLS_ACT=y
CONFIG_NET_ACT_POLICE=m
CONFIG_NET_ACT_GACT=m
CONFIG_GACT_PROB=y
CONFIG_NET_ACT_MIRRED=m
CONFIG_NET_ACT_IPT=m
CONFIG_NET_ACT_NAT=m
CONFIG_NET_ACT_PEDIT=m
CONFIG_NET_ACT_SIMP=m
CONFIG_NET_ACT_SKBEDIT=m
# CONFIG_NET_ACT_CSUM is not set
CONFIG_NET_CLS_IND=y
CONFIG_NET_SCH_FIFO=y
CONFIG_DCB=y
CONFIG_DNS_RESOLVER=m
# CONFIG_BATMAN_ADV is not set
# CONFIG_OPENVSWITCH is not set
CONFIG_RPS=y
CONFIG_RFS_ACCEL=y
CONFIG_XPS=y
# CONFIG_NETPRIO_CGROUP is not set
CONFIG_BQL=y
# CONFIG_BPF_JIT is not set

#
# Network testing
#
CONFIG_NET_PKTGEN=m
# CONFIG_NET_TCPPROBE is not set
CONFIG_NET_DROP_MONITOR=y
# CONFIG_HAMRADIO is not set
CONFIG_CAN=m
CONFIG_CAN_RAW=m
CONFIG_CAN_BCM=m
# CONFIG_CAN_GW is not set

#
# CAN Device Drivers
#
CONFIG_CAN_VCAN=m
# CONFIG_CAN_SLCAN is not set
CONFIG_CAN_DEV=m
CONFIG_CAN_CALC_BITTIMING=y
# CONFIG_CAN_LEDS is not set
# CONFIG_PCH_CAN is not set
CONFIG_CAN_SJA1000=m
# CONFIG_CAN_SJA1000_ISA is not set
CONFIG_CAN_SJA1000_PLATFORM=m
# CONFIG_CAN_EMS_PCMCIA is not set
CONFIG_CAN_EMS_PCI=m
# CONFIG_CAN_PEAK_PCMCIA is not set
# CONFIG_CAN_PEAK_PCI is not set
CONFIG_CAN_KVASER_PCI=m
# CONFIG_CAN_PLX_PCI is not set
# CONFIG_CAN_C_CAN is not set
# CONFIG_CAN_CC770 is not set

#
# CAN USB interfaces
#
CONFIG_CAN_EMS_USB=m
# CONFIG_CAN_ESD_USB2 is not set
# CONFIG_CAN_KVASER_USB is not set
# CONFIG_CAN_PEAK_USB is not set
# CONFIG_CAN_8DEV_USB is not set
# CONFIG_CAN_SOFTING is not set
CONFIG_CAN_DEBUG_DEVICES=y
# CONFIG_IRDA is not set
CONFIG_BT=m
# CONFIG_BT_RFCOMM is not set
# CONFIG_BT_BNEP is not set
# CONFIG_BT_CMTP is not set
# CONFIG_BT_HIDP is not set

#
# Bluetooth device drivers
#
CONFIG_BT_HCIBTUSB=m
CONFIG_BT_HCIBTSDIO=m
CONFIG_BT_HCIUART=m
CONFIG_BT_HCIUART_H4=y
CONFIG_BT_HCIUART_BCSP=y
# CONFIG_BT_HCIUART_ATH3K is not set
CONFIG_BT_HCIUART_LL=y
# CONFIG_BT_HCIUART_3WIRE is not set
CONFIG_BT_HCIBCM203X=m
CONFIG_BT_HCIBPA10X=m
CONFIG_BT_HCIBFUSB=m
CONFIG_BT_HCIDTL1=m
CONFIG_BT_HCIBT3C=m
CONFIG_BT_HCIBLUECARD=m
CONFIG_BT_HCIBTUART=m
CONFIG_BT_HCIVHCI=m
CONFIG_BT_MRVL=m
CONFIG_BT_MRVL_SDIO=m
# CONFIG_BT_ATH3K is not set
# CONFIG_AF_RXRPC is not set
CONFIG_FIB_RULES=y
CONFIG_WIRELESS=y
CONFIG_WIRELESS_EXT=y
CONFIG_WEXT_CORE=y
CONFIG_WEXT_PROC=y
CONFIG_WEXT_SPY=y
CONFIG_WEXT_PRIV=y
CONFIG_CFG80211=m
# CONFIG_NL80211_TESTMODE is not set
# CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
# CONFIG_CFG80211_REG_DEBUG is not set
CONFIG_CFG80211_DEFAULT_PS=y
# CONFIG_CFG80211_DEBUGFS is not set
# CONFIG_CFG80211_INTERNAL_REGDB is not set
CONFIG_CFG80211_WEXT=y
CONFIG_LIB80211=m
CONFIG_LIB80211_CRYPT_WEP=m
CONFIG_LIB80211_CRYPT_CCMP=m
CONFIG_LIB80211_CRYPT_TKIP=m
# CONFIG_LIB80211_DEBUG is not set
CONFIG_MAC80211=m
CONFIG_MAC80211_HAS_RC=y
CONFIG_MAC80211_RC_MINSTREL=y
CONFIG_MAC80211_RC_MINSTREL_HT=y
CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
CONFIG_MAC80211_RC_DEFAULT="minstrel_ht"
# CONFIG_MAC80211_MESH is not set
CONFIG_MAC80211_LEDS=y
# CONFIG_MAC80211_DEBUGFS is not set
# CONFIG_MAC80211_MESSAGE_TRACING is not set
# CONFIG_MAC80211_DEBUG_MENU is not set
CONFIG_WIMAX=m
CONFIG_WIMAX_DEBUG_LEVEL=8
CONFIG_RFKILL=m
CONFIG_RFKILL_LEDS=y
CONFIG_RFKILL_INPUT=y
# CONFIG_RFKILL_REGULATOR is not set
CONFIG_NET_9P=m
CONFIG_NET_9P_VIRTIO=m
CONFIG_NET_9P_RDMA=m
# CONFIG_NET_9P_DEBUG is not set
# CONFIG_CAIF is not set
# CONFIG_CEPH_LIB is not set
# CONFIG_NFC is not set
CONFIG_HAVE_BPF_JIT=y

#
# Device Drivers
#

#
# Generic Driver Options
#
CONFIG_UEVENT_HELPER_PATH=""
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
# CONFIG_FIRMWARE_IN_KERNEL is not set
CONFIG_EXTRA_FIRMWARE=""
# CONFIG_DEBUG_DRIVER is not set
# CONFIG_DEBUG_DEVRES is not set
CONFIG_SYS_HYPERVISOR=y
# CONFIG_GENERIC_CPU_DEVICES is not set
CONFIG_REGMAP=y
CONFIG_REGMAP_I2C=m
CONFIG_DMA_SHARED_BUFFER=y

#
# Bus devices
#
CONFIG_CONNECTOR=y
CONFIG_PROC_EVENTS=y
CONFIG_MTD=y
# CONFIG_MTD_TESTS is not set
CONFIG_MTD_REDBOOT_PARTS=m
CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_AR7_PARTS=m

#
# User Modules And Translation Layers
#
CONFIG_MTD_CHAR=m
CONFIG_MTD_BLKDEVS=m
CONFIG_MTD_BLOCK=m
CONFIG_MTD_BLOCK_RO=m
CONFIG_FTL=m
CONFIG_NFTL=m
CONFIG_NFTL_RW=y
CONFIG_INFTL=m
CONFIG_RFD_FTL=m
CONFIG_SSFDC=m
# CONFIG_SM_FTL is not set
CONFIG_MTD_OOPS=m
# CONFIG_MTD_SWAP is not set

#
# RAM/ROM/Flash chip drivers
#
CONFIG_MTD_CFI=m
CONFIG_MTD_JEDECPROBE=m
CONFIG_MTD_GEN_PROBE=m
# CONFIG_MTD_CFI_ADV_OPTIONS is not set
CONFIG_MTD_MAP_BANK_WIDTH_1=y
CONFIG_MTD_MAP_BANK_WIDTH_2=y
CONFIG_MTD_MAP_BANK_WIDTH_4=y
# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
CONFIG_MTD_CFI_I1=y
CONFIG_MTD_CFI_I2=y
# CONFIG_MTD_CFI_I4 is not set
# CONFIG_MTD_CFI_I8 is not set
CONFIG_MTD_CFI_INTELEXT=m
CONFIG_MTD_CFI_AMDSTD=m
CONFIG_MTD_CFI_STAA=m
CONFIG_MTD_CFI_UTIL=m
CONFIG_MTD_RAM=m
CONFIG_MTD_ROM=m
CONFIG_MTD_ABSENT=m

#
# Mapping drivers for chip access
#
CONFIG_MTD_COMPLEX_MAPPINGS=y
# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_SC520CDP=m
CONFIG_MTD_NETSC520=m
CONFIG_MTD_TS5500=m
# CONFIG_MTD_SBC_GXX is not set
# CONFIG_MTD_AMD76XROM is not set
# CONFIG_MTD_ICHXROM is not set
CONFIG_MTD_ESB2ROM=m
CONFIG_MTD_CK804XROM=m
CONFIG_MTD_SCB2_FLASH=m
# CONFIG_MTD_NETtel is not set
# CONFIG_MTD_L440GX is not set
CONFIG_MTD_PCI=m
# CONFIG_MTD_PCMCIA is not set
# CONFIG_MTD_GPIO_ADDR is not set
# CONFIG_MTD_INTEL_VR_NOR is not set
# CONFIG_MTD_PLATRAM is not set
# CONFIG_MTD_LATCH_ADDR is not set

#
# Self-contained MTD device drivers
#
CONFIG_MTD_PMC551=m
# CONFIG_MTD_PMC551_BUGFIX is not set
# CONFIG_MTD_PMC551_DEBUG is not set
# CONFIG_MTD_SLRAM is not set
# CONFIG_MTD_PHRAM is not set
CONFIG_MTD_MTDRAM=m
CONFIG_MTDRAM_TOTAL_SIZE=4096
CONFIG_MTDRAM_ERASE_SIZE=128
CONFIG_MTD_BLOCK2MTD=m

#
# Disk-On-Chip Device Drivers
#
# CONFIG_MTD_DOC2000 is not set
# CONFIG_MTD_DOC2001 is not set
# CONFIG_MTD_DOC2001PLUS is not set
# CONFIG_MTD_DOCG3 is not set
CONFIG_MTD_NAND_ECC=m
CONFIG_MTD_NAND_ECC_SMC=y
CONFIG_MTD_NAND=m
# CONFIG_MTD_NAND_ECC_BCH is not set
# CONFIG_MTD_SM_COMMON is not set
# CONFIG_MTD_NAND_MUSEUM_IDS is not set
# CONFIG_MTD_NAND_DENALI is not set
CONFIG_MTD_NAND_IDS=m
# CONFIG_MTD_NAND_RICOH is not set
CONFIG_MTD_NAND_DISKONCHIP=m
# CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADVANCED is not set
CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADDRESS=0
# CONFIG_MTD_NAND_DISKONCHIP_BBTWRITE is not set
# CONFIG_MTD_NAND_DOCG4 is not set
# CONFIG_MTD_NAND_CAFE is not set
CONFIG_MTD_NAND_NANDSIM=m
# CONFIG_MTD_NAND_PLATFORM is not set
CONFIG_MTD_ALAUDA=m
# CONFIG_MTD_ONENAND is not set

#
# LPDDR flash memory drivers
#
CONFIG_MTD_LPDDR=m
CONFIG_MTD_QINFO_PROBE=m
CONFIG_MTD_UBI=m
CONFIG_MTD_UBI_WL_THRESHOLD=4096
CONFIG_MTD_UBI_BEB_LIMIT=20
# CONFIG_MTD_UBI_FASTMAP is not set
# CONFIG_MTD_UBI_GLUEBI is not set
CONFIG_PARPORT=m
CONFIG_PARPORT_PC=m
CONFIG_PARPORT_SERIAL=m
# CONFIG_PARPORT_PC_FIFO is not set
# CONFIG_PARPORT_PC_SUPERIO is not set
CONFIG_PARPORT_PC_PCMCIA=m
# CONFIG_PARPORT_GSC is not set
# CONFIG_PARPORT_AX88796 is not set
CONFIG_PARPORT_1284=y
CONFIG_PARPORT_NOT_PC=y
CONFIG_PNP=y
# CONFIG_PNP_DEBUG_MESSAGES is not set

#
# Protocols
#
CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
CONFIG_BLK_DEV_FD=m
# CONFIG_PARIDE is not set
# CONFIG_BLK_DEV_PCIESSD_MTIP32XX is not set
# CONFIG_BLK_CPQ_DA is not set
CONFIG_BLK_CPQ_CISS_DA=m
CONFIG_CISS_SCSI_TAPE=y
# CONFIG_BLK_DEV_DAC960 is not set
# CONFIG_BLK_DEV_UMEM is not set
# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
CONFIG_BLK_DEV_CRYPTOLOOP=m
# CONFIG_BLK_DEV_DRBD is not set
# CONFIG_BLK_DEV_NBD is not set
# CONFIG_BLK_DEV_NVME is not set
CONFIG_BLK_DEV_OSD=m
CONFIG_BLK_DEV_SX8=m
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=16384
# CONFIG_BLK_DEV_XIP is not set
CONFIG_CDROM_PKTCDVD=m
CONFIG_CDROM_PKTCDVD_BUFFERS=8
# CONFIG_CDROM_PKTCDVD_WCACHE is not set
CONFIG_ATA_OVER_ETH=m
CONFIG_XEN_BLKDEV_FRONTEND=m
# CONFIG_XEN_BLKDEV_BACKEND is not set
CONFIG_VIRTIO_BLK=m
# CONFIG_BLK_DEV_HD is not set
# CONFIG_BLK_DEV_RBD is not set

#
# Misc devices
#
# CONFIG_SENSORS_LIS3LV02D is not set
# CONFIG_AD525X_DPOT is not set
# CONFIG_IBM_ASM is not set
# CONFIG_PHANTOM is not set
# CONFIG_INTEL_MID_PTI is not set
CONFIG_SGI_IOC4=m
CONFIG_TIFM_CORE=m
CONFIG_TIFM_7XX1=m
CONFIG_ICS932S401=m
# CONFIG_ATMEL_SSC is not set
CONFIG_ENCLOSURE_SERVICES=m
CONFIG_HP_ILO=m
# CONFIG_APDS9802ALS is not set
CONFIG_ISL29003=m
# CONFIG_ISL29020 is not set
CONFIG_SENSORS_TSL2550=m
# CONFIG_SENSORS_BH1780 is not set
# CONFIG_SENSORS_BH1770 is not set
# CONFIG_SENSORS_APDS990X is not set
# CONFIG_HMC6352 is not set
# CONFIG_DS1682 is not set
CONFIG_VMWARE_BALLOON=m
# CONFIG_BMP085_I2C is not set
# CONFIG_PCH_PHUB is not set
# CONFIG_USB_SWITCH_FSA9480 is not set
# CONFIG_C2PORT is not set

#
# EEPROM support
#
CONFIG_EEPROM_AT24=m
CONFIG_EEPROM_LEGACY=m
CONFIG_EEPROM_MAX6875=m
CONFIG_EEPROM_93CX6=m
CONFIG_CB710_CORE=m
# CONFIG_CB710_DEBUG is not set
CONFIG_CB710_DEBUG_ASSUMPTIONS=y

#
# Texas Instruments shared transport line discipline
#
# CONFIG_TI_ST is not set
# CONFIG_SENSORS_LIS3_I2C is not set

#
# Altera FPGA firmware download module
#
# CONFIG_ALTERA_STAPL is not set
# CONFIG_INTEL_MEI is not set
# CONFIG_VMWARE_VMCI is not set
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set

#
# SCSI device support
#
CONFIG_SCSI_MOD=y
CONFIG_RAID_ATTRS=m
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
CONFIG_SCSI_TGT=m
CONFIG_SCSI_NETLINK=y
CONFIG_SCSI_PROC_FS=y

#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=m
CONFIG_CHR_DEV_ST=m
CONFIG_CHR_DEV_OSST=m
CONFIG_BLK_DEV_SR=m
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=m
CONFIG_CHR_DEV_SCH=m
CONFIG_SCSI_ENCLOSURE=m
CONFIG_SCSI_MULTI_LUN=y
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_LOGGING=y
CONFIG_SCSI_SCAN_ASYNC=y

#
# SCSI Transports
#
CONFIG_SCSI_SPI_ATTRS=m
CONFIG_SCSI_FC_ATTRS=m
CONFIG_SCSI_FC_TGT_ATTRS=y
CONFIG_SCSI_ISCSI_ATTRS=m
CONFIG_SCSI_SAS_ATTRS=m
CONFIG_SCSI_SAS_LIBSAS=m
CONFIG_SCSI_SAS_ATA=y
CONFIG_SCSI_SAS_HOST_SMP=y
CONFIG_SCSI_SRP_ATTRS=m
CONFIG_SCSI_SRP_TGT_ATTRS=y
CONFIG_SCSI_LOWLEVEL=y
CONFIG_ISCSI_TCP=m
CONFIG_ISCSI_BOOT_SYSFS=m
CONFIG_SCSI_CXGB3_ISCSI=m
CONFIG_SCSI_CXGB4_ISCSI=m
CONFIG_SCSI_BNX2_ISCSI=m
CONFIG_SCSI_BNX2X_FCOE=m
CONFIG_BE2ISCSI=m
CONFIG_BLK_DEV_3W_XXXX_RAID=m
CONFIG_SCSI_HPSA=m
CONFIG_SCSI_3W_9XXX=m
CONFIG_SCSI_3W_SAS=m
# CONFIG_SCSI_ACARD is not set
CONFIG_SCSI_AACRAID=m
CONFIG_SCSI_AIC7XXX=m
CONFIG_AIC7XXX_CMDS_PER_DEVICE=4
CONFIG_AIC7XXX_RESET_DELAY_MS=15000
# CONFIG_AIC7XXX_DEBUG_ENABLE is not set
CONFIG_AIC7XXX_DEBUG_MASK=0
# CONFIG_AIC7XXX_REG_PRETTY_PRINT is not set
# CONFIG_SCSI_AIC7XXX_OLD is not set
CONFIG_SCSI_AIC79XX=m
CONFIG_AIC79XX_CMDS_PER_DEVICE=4
CONFIG_AIC79XX_RESET_DELAY_MS=15000
# CONFIG_AIC79XX_DEBUG_ENABLE is not set
CONFIG_AIC79XX_DEBUG_MASK=0
# CONFIG_AIC79XX_REG_PRETTY_PRINT is not set
CONFIG_SCSI_AIC94XX=m
# CONFIG_AIC94XX_DEBUG is not set
CONFIG_SCSI_MVSAS=m
# CONFIG_SCSI_MVSAS_DEBUG is not set
# CONFIG_SCSI_MVSAS_TASKLET is not set
# CONFIG_SCSI_MVUMI is not set
# CONFIG_SCSI_DPT_I2O is not set
# CONFIG_SCSI_ADVANSYS is not set
CONFIG_SCSI_ARCMSR=m
CONFIG_MEGARAID_NEWGEN=y
CONFIG_MEGARAID_MM=m
CONFIG_MEGARAID_MAILBOX=m
# CONFIG_MEGARAID_LEGACY is not set
CONFIG_MEGARAID_SAS=m
CONFIG_SCSI_MPT2SAS=m
CONFIG_SCSI_MPT2SAS_MAX_SGE=128
CONFIG_SCSI_MPT2SAS_LOGGING=y
# CONFIG_SCSI_MPT3SAS is not set
# CONFIG_SCSI_UFSHCD is not set
CONFIG_SCSI_HPTIOP=m
# CONFIG_SCSI_BUSLOGIC is not set
CONFIG_VMWARE_PVSCSI=m
CONFIG_LIBFC=m
CONFIG_LIBFCOE=m
CONFIG_FCOE=m
CONFIG_FCOE_FNIC=m
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_EATA is not set
# CONFIG_SCSI_FUTURE_DOMAIN is not set
# CONFIG_SCSI_GDTH is not set
CONFIG_SCSI_ISCI=m
CONFIG_SCSI_IPS=m
CONFIG_SCSI_INITIO=m
# CONFIG_SCSI_INIA100 is not set
CONFIG_SCSI_PPA=m
CONFIG_SCSI_IMM=m
# CONFIG_SCSI_IZIP_EPP16 is not set
# CONFIG_SCSI_IZIP_SLOW_CTR is not set
CONFIG_SCSI_STEX=m
CONFIG_SCSI_SYM53C8XX_2=m
CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1
CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
CONFIG_SCSI_SYM53C8XX_MMIO=y
# CONFIG_SCSI_IPR is not set
# CONFIG_SCSI_QLOGIC_1280 is not set
CONFIG_SCSI_QLA_FC=m
CONFIG_SCSI_QLA_ISCSI=m
CONFIG_SCSI_LPFC=m
# CONFIG_SCSI_LPFC_DEBUG_FS is not set
# CONFIG_SCSI_DC395x is not set
# CONFIG_SCSI_DC390T is not set
CONFIG_SCSI_DEBUG=m
CONFIG_SCSI_PMCRAID=m
# CONFIG_SCSI_PM8001 is not set
CONFIG_SCSI_SRP=m
CONFIG_SCSI_BFA_FC=m
# CONFIG_SCSI_VIRTIO is not set
# CONFIG_SCSI_CHELSIO_FCOE is not set
CONFIG_SCSI_LOWLEVEL_PCMCIA=y
# CONFIG_PCMCIA_AHA152X is not set
# CONFIG_PCMCIA_FDOMAIN is not set
# CONFIG_PCMCIA_QLOGIC is not set
# CONFIG_PCMCIA_SYM53C500 is not set
CONFIG_SCSI_DH=y
CONFIG_SCSI_DH_RDAC=m
CONFIG_SCSI_DH_HP_SW=m
CONFIG_SCSI_DH_EMC=m
CONFIG_SCSI_DH_ALUA=m
CONFIG_SCSI_OSD_INITIATOR=m
CONFIG_SCSI_OSD_ULD=m
CONFIG_SCSI_OSD_DPRINT_SENSE=1
# CONFIG_SCSI_OSD_DEBUG is not set
CONFIG_ATA=y
# CONFIG_ATA_NONSTANDARD is not set
CONFIG_ATA_VERBOSE_ERROR=y
CONFIG_ATA_ACPI=y
# CONFIG_SATA_ZPODD is not set
CONFIG_SATA_PMP=y

#
# Controllers with non-SFF native interface
#
CONFIG_SATA_AHCI=m
# CONFIG_SATA_AHCI_PLATFORM is not set
CONFIG_SATA_INIC162X=m
# CONFIG_SATA_ACARD_AHCI is not set
CONFIG_SATA_SIL24=m
CONFIG_ATA_SFF=y

#
# SFF controllers with custom DMA interface
#
CONFIG_PDC_ADMA=m
CONFIG_SATA_QSTOR=m
CONFIG_SATA_SX4=m
CONFIG_ATA_BMDMA=y

#
# SATA SFF controllers with BMDMA
#
CONFIG_ATA_PIIX=m
# CONFIG_SATA_HIGHBANK is not set
CONFIG_SATA_MV=m
CONFIG_SATA_NV=m
CONFIG_SATA_PROMISE=m
CONFIG_SATA_SIL=m
CONFIG_SATA_SIS=m
CONFIG_SATA_SVW=m
CONFIG_SATA_ULI=m
CONFIG_SATA_VIA=m
CONFIG_SATA_VITESSE=m

#
# PATA SFF controllers with BMDMA
#
CONFIG_PATA_ALI=m
CONFIG_PATA_AMD=m
# CONFIG_PATA_ARASAN_CF is not set
CONFIG_PATA_ARTOP=m
CONFIG_PATA_ATIIXP=m
CONFIG_PATA_ATP867X=m
CONFIG_PATA_CMD64X=m
# CONFIG_PATA_CS5520 is not set
# CONFIG_PATA_CS5530 is not set
# CONFIG_PATA_CS5536 is not set
# CONFIG_PATA_CYPRESS is not set
# CONFIG_PATA_EFAR is not set
CONFIG_PATA_HPT366=m
CONFIG_PATA_HPT37X=m
CONFIG_PATA_HPT3X2N=m
CONFIG_PATA_HPT3X3=m
# CONFIG_PATA_HPT3X3_DMA is not set
CONFIG_PATA_IT8213=m
CONFIG_PATA_IT821X=m
CONFIG_PATA_JMICRON=m
CONFIG_PATA_MARVELL=m
CONFIG_PATA_NETCELL=m
CONFIG_PATA_NINJA32=m
# CONFIG_PATA_NS87415 is not set
CONFIG_PATA_OLDPIIX=m
# CONFIG_PATA_OPTIDMA is not set
CONFIG_PATA_PDC2027X=m
CONFIG_PATA_PDC_OLD=m
# CONFIG_PATA_RADISYS is not set
CONFIG_PATA_RDC=m
# CONFIG_PATA_SC1200 is not set
CONFIG_PATA_SCH=m
CONFIG_PATA_SERVERWORKS=m
CONFIG_PATA_SIL680=m
CONFIG_PATA_SIS=m
# CONFIG_PATA_TOSHIBA is not set
# CONFIG_PATA_TRIFLEX is not set
CONFIG_PATA_VIA=m
# CONFIG_PATA_WINBOND is not set

#
# PIO-only SFF controllers
#
# CONFIG_PATA_CMD640_PCI is not set
# CONFIG_PATA_MPIIX is not set
# CONFIG_PATA_NS87410 is not set
# CONFIG_PATA_OPTI is not set
CONFIG_PATA_PCMCIA=m
# CONFIG_PATA_RZ1000 is not set

#
# Generic fallback / legacy drivers
#
CONFIG_PATA_ACPI=m
CONFIG_ATA_GENERIC=m
# CONFIG_PATA_LEGACY is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
CONFIG_MD_AUTODETECT=y
CONFIG_MD_LINEAR=m
CONFIG_MD_RAID0=m
CONFIG_MD_RAID1=m
CONFIG_MD_RAID10=m
CONFIG_MD_RAID456=m
# CONFIG_MULTICORE_RAID456 is not set
# CONFIG_MD_MULTIPATH is not set
CONFIG_MD_FAULTY=m
CONFIG_BLK_DEV_DM=m
CONFIG_DM_DEBUG=y
CONFIG_DM_CRYPT=m
CONFIG_DM_SNAPSHOT=m
# CONFIG_DM_THIN_PROVISIONING is not set
CONFIG_DM_MIRROR=m
# CONFIG_DM_RAID is not set
CONFIG_DM_LOG_USERSPACE=m
CONFIG_DM_ZERO=m
CONFIG_DM_MULTIPATH=m
CONFIG_DM_MULTIPATH_QL=m
CONFIG_DM_MULTIPATH_ST=m
CONFIG_DM_DELAY=m
CONFIG_DM_UEVENT=y
# CONFIG_DM_FLAKEY is not set
# CONFIG_DM_VERITY is not set
# CONFIG_TARGET_CORE is not set
CONFIG_FUSION=y
CONFIG_FUSION_SPI=m
CONFIG_FUSION_FC=m
CONFIG_FUSION_SAS=m
CONFIG_FUSION_MAX_SGE=128
CONFIG_FUSION_CTL=m
CONFIG_FUSION_LAN=m
CONFIG_FUSION_LOGGING=y

#
# IEEE 1394 (FireWire) support
#
CONFIG_FIREWIRE=m
CONFIG_FIREWIRE_OHCI=m
CONFIG_FIREWIRE_SBP2=m
CONFIG_FIREWIRE_NET=m
# CONFIG_FIREWIRE_NOSY is not set
# CONFIG_I2O is not set
CONFIG_MACINTOSH_DRIVERS=y
CONFIG_MAC_EMUMOUSEBTN=y
CONFIG_NETDEVICES=y
CONFIG_NET_CORE=y
CONFIG_BONDING=m
CONFIG_DUMMY=m
# CONFIG_EQUALIZER is not set
CONFIG_NET_FC=y
CONFIG_MII=m
CONFIG_IFB=m
# CONFIG_NET_TEAM is not set
CONFIG_MACVLAN=m
CONFIG_MACVTAP=m
# CONFIG_VXLAN is not set
CONFIG_NETCONSOLE=m
CONFIG_NETCONSOLE_DYNAMIC=y
CONFIG_NETPOLL=y
CONFIG_NETPOLL_TRAP=y
CONFIG_NET_POLL_CONTROLLER=y
CONFIG_TUN=m
CONFIG_VETH=m
CONFIG_VIRTIO_NET=m
CONFIG_SUNGEM_PHY=m
# CONFIG_ARCNET is not set
CONFIG_ATM_DRIVERS=y
# CONFIG_ATM_DUMMY is not set
CONFIG_ATM_TCP=m
# CONFIG_ATM_LANAI is not set
# CONFIG_ATM_ENI is not set
# CONFIG_ATM_FIRESTREAM is not set
# CONFIG_ATM_ZATM is not set
# CONFIG_ATM_NICSTAR is not set
# CONFIG_ATM_IDT77252 is not set
# CONFIG_ATM_AMBASSADOR is not set
# CONFIG_ATM_HORIZON is not set
# CONFIG_ATM_IA is not set
# CONFIG_ATM_FORE200E is not set
# CONFIG_ATM_HE is not set
# CONFIG_ATM_SOLOS is not set

#
# CAIF transport drivers
#

#
# Distributed Switch Architecture drivers
#
CONFIG_NET_DSA_MV88E6XXX=y
CONFIG_NET_DSA_MV88E6060=y
CONFIG_NET_DSA_MV88E6XXX_NEED_PPU=y
CONFIG_NET_DSA_MV88E6131=y
CONFIG_NET_DSA_MV88E6123_61_65=y
CONFIG_ETHERNET=y
CONFIG_MDIO=m
CONFIG_NET_VENDOR_3COM=y
CONFIG_PCMCIA_3C574=m
CONFIG_PCMCIA_3C589=m
CONFIG_VORTEX=m
CONFIG_TYPHOON=m
CONFIG_NET_VENDOR_ADAPTEC=y
CONFIG_ADAPTEC_STARFIRE=m
CONFIG_NET_VENDOR_ALTEON=y
CONFIG_ACENIC=m
# CONFIG_ACENIC_OMIT_TIGON_I is not set
CONFIG_NET_VENDOR_AMD=y
CONFIG_AMD8111_ETH=m
CONFIG_PCNET32=m
CONFIG_PCMCIA_NMCLAN=m
CONFIG_NET_VENDOR_ATHEROS=y
CONFIG_ATL2=m
CONFIG_ATL1=m
CONFIG_ATL1E=m
CONFIG_ATL1C=m
CONFIG_NET_CADENCE=y
# CONFIG_ARM_AT91_ETHER is not set
# CONFIG_MACB is not set
CONFIG_NET_VENDOR_BROADCOM=y
CONFIG_B44=m
CONFIG_B44_PCI_AUTOSELECT=y
CONFIG_B44_PCICORE_AUTOSELECT=y
CONFIG_B44_PCI=y
CONFIG_BNX2=m
CONFIG_CNIC=m
CONFIG_TIGON3=m
CONFIG_BNX2X=m
CONFIG_BNX2X_SRIOV=y
CONFIG_NET_VENDOR_BROCADE=y
CONFIG_BNA=m
# CONFIG_NET_CALXEDA_XGMAC is not set
CONFIG_NET_VENDOR_CHELSIO=y
CONFIG_CHELSIO_T1=m
CONFIG_CHELSIO_T1_1G=y
CONFIG_CHELSIO_T3=m
CONFIG_CHELSIO_T4=m
# CONFIG_CHELSIO_T4VF is not set
CONFIG_NET_VENDOR_CISCO=y
CONFIG_ENIC=m
CONFIG_DNET=m
CONFIG_NET_VENDOR_DEC=y
CONFIG_NET_TULIP=y
CONFIG_DE2104X=m
CONFIG_DE2104X_DSL=0
CONFIG_TULIP=m
# CONFIG_TULIP_MWI is not set
CONFIG_TULIP_MMIO=y
# CONFIG_TULIP_NAPI is not set
CONFIG_DE4X5=m
CONFIG_WINBOND_840=m
CONFIG_DM9102=m
CONFIG_ULI526X=m
CONFIG_PCMCIA_XIRCOM=m
CONFIG_NET_VENDOR_DLINK=y
CONFIG_DL2K=m
CONFIG_SUNDANCE=m
# CONFIG_SUNDANCE_MMIO is not set
CONFIG_NET_VENDOR_EMULEX=y
CONFIG_BE2NET=m
CONFIG_NET_VENDOR_EXAR=y
CONFIG_S2IO=m
CONFIG_VXGE=m
# CONFIG_VXGE_DEBUG_TRACE_ALL is not set
CONFIG_NET_VENDOR_FUJITSU=y
CONFIG_PCMCIA_FMVJ18X=m
CONFIG_NET_VENDOR_HP=y
# CONFIG_HP100 is not set
CONFIG_NET_VENDOR_INTEL=y
CONFIG_E100=m
CONFIG_E1000=m
CONFIG_E1000E=m
CONFIG_IGB=m
CONFIG_IGB_HWMON=y
CONFIG_IGB_DCA=y
CONFIG_IGBVF=m
CONFIG_IXGB=m
CONFIG_IXGBE=m
CONFIG_IXGBE_HWMON=y
CONFIG_IXGBE_DCA=y
CONFIG_IXGBE_DCB=y
CONFIG_IXGBEVF=m
CONFIG_NET_VENDOR_I825XX=y
CONFIG_IP1000=m
CONFIG_JME=m
CONFIG_NET_VENDOR_MARVELL=y
# CONFIG_MVMDIO is not set
CONFIG_SKGE=m
# CONFIG_SKGE_DEBUG is not set
# CONFIG_SKGE_GENESIS is not set
CONFIG_SKY2=m
# CONFIG_SKY2_DEBUG is not set
CONFIG_NET_VENDOR_MELLANOX=y
CONFIG_MLX4_EN=m
CONFIG_MLX4_EN_DCB=y
CONFIG_MLX4_CORE=m
CONFIG_MLX4_DEBUG=y
CONFIG_NET_VENDOR_MICREL=y
# CONFIG_KS8842 is not set
# CONFIG_KS8851_MLL is not set
# CONFIG_KSZ884X_PCI is not set
CONFIG_NET_VENDOR_MYRI=y
CONFIG_MYRI10GE=m
CONFIG_MYRI10GE_DCA=y
CONFIG_FEALNX=m
CONFIG_NET_VENDOR_NATSEMI=y
CONFIG_NATSEMI=m
CONFIG_NS83820=m
CONFIG_NET_VENDOR_8390=y
CONFIG_PCMCIA_AXNET=m
CONFIG_NE2K_PCI=m
CONFIG_PCMCIA_PCNET=m
CONFIG_NET_VENDOR_NVIDIA=y
CONFIG_FORCEDETH=m
CONFIG_NET_VENDOR_OKI=y
# CONFIG_PCH_GBE is not set
CONFIG_ETHOC=m
# CONFIG_NET_PACKET_ENGINE is not set
CONFIG_NET_VENDOR_QLOGIC=y
CONFIG_QLA3XXX=m
CONFIG_QLCNIC=m
CONFIG_QLGE=m
CONFIG_NETXEN_NIC=m
CONFIG_NET_VENDOR_REALTEK=y
# CONFIG_ATP is not set
CONFIG_8139CP=m
CONFIG_8139TOO=m
# CONFIG_8139TOO_PIO is not set
# CONFIG_8139TOO_TUNE_TWISTER is not set
CONFIG_8139TOO_8129=y
# CONFIG_8139_OLD_RX_RESET is not set
CONFIG_R8169=m
CONFIG_NET_VENDOR_RDC=y
CONFIG_R6040=m
CONFIG_NET_VENDOR_SEEQ=y
CONFIG_NET_VENDOR_SILAN=y
CONFIG_SC92031=m
CONFIG_NET_VENDOR_SIS=y
CONFIG_SIS900=m
CONFIG_SIS190=m
CONFIG_SFC=m
CONFIG_SFC_MTD=y
CONFIG_SFC_MCDI_MON=y
CONFIG_SFC_SRIOV=y
CONFIG_NET_VENDOR_SMSC=y
CONFIG_PCMCIA_SMC91C92=m
CONFIG_EPIC100=m
CONFIG_SMSC9420=m
CONFIG_NET_VENDOR_STMICRO=y
# CONFIG_STMMAC_ETH is not set
CONFIG_NET_VENDOR_SUN=y
CONFIG_HAPPYMEAL=m
CONFIG_SUNGEM=m
CONFIG_CASSINI=m
CONFIG_NIU=m
CONFIG_NET_VENDOR_TEHUTI=y
CONFIG_TEHUTI=m
CONFIG_NET_VENDOR_TI=y
CONFIG_TLAN=m
CONFIG_NET_VENDOR_VIA=y
CONFIG_VIA_RHINE=m
CONFIG_VIA_RHINE_MMIO=y
CONFIG_VIA_VELOCITY=m
CONFIG_NET_VENDOR_WIZNET=y
# CONFIG_WIZNET_W5100 is not set
# CONFIG_WIZNET_W5300 is not set
CONFIG_NET_VENDOR_XIRCOM=y
CONFIG_PCMCIA_XIRC2PS=m
CONFIG_FDDI=y
# CONFIG_DEFXX is not set
# CONFIG_SKFP is not set
# CONFIG_HIPPI is not set
# CONFIG_NET_SB1000 is not set
CONFIG_PHYLIB=y

#
# MII PHY device drivers
#
# CONFIG_AT803X_PHY is not set
# CONFIG_AMD_PHY is not set
CONFIG_MARVELL_PHY=m
CONFIG_DAVICOM_PHY=m
CONFIG_QSEMI_PHY=m
CONFIG_LXT_PHY=m
CONFIG_CICADA_PHY=m
CONFIG_VITESSE_PHY=m
CONFIG_SMSC_PHY=m
CONFIG_BROADCOM_PHY=m
# CONFIG_BCM87XX_PHY is not set
CONFIG_ICPLUS_PHY=m
CONFIG_REALTEK_PHY=m
CONFIG_NATIONAL_PHY=m
CONFIG_STE10XP=m
CONFIG_LSI_ET1011C_PHY=m
# CONFIG_MICREL_PHY is not set
CONFIG_FIXED_PHY=y
CONFIG_MDIO_BITBANG=m
# CONFIG_MDIO_GPIO is not set
# CONFIG_PLIP is not set
CONFIG_PPP=m
# CONFIG_PPP_BSDCOMP is not set
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_FILTER=y
CONFIG_PPP_MPPE=m
CONFIG_PPP_MULTILINK=y
CONFIG_PPPOATM=m
CONFIG_PPPOE=m
CONFIG_PPP_ASYNC=m
CONFIG_PPP_SYNC_TTY=m
CONFIG_SLIP=m
CONFIG_SLHC=m
CONFIG_SLIP_COMPRESSED=y
CONFIG_SLIP_SMART=y
# CONFIG_SLIP_MODE_SLIP6 is not set

#
# USB Network Adapters
#
CONFIG_USB_CATC=m
CONFIG_USB_KAWETH=m
CONFIG_USB_PEGASUS=m
CONFIG_USB_RTL8150=m
CONFIG_USB_USBNET=m
CONFIG_USB_NET_AX8817X=m
CONFIG_USB_NET_CDCETHER=m
CONFIG_USB_NET_CDC_EEM=m
CONFIG_USB_NET_CDC_NCM=m
# CONFIG_USB_NET_CDC_MBIM is not set
CONFIG_USB_NET_DM9601=m
# CONFIG_USB_NET_SMSC75XX is not set
CONFIG_USB_NET_SMSC95XX=m
CONFIG_USB_NET_GL620A=m
CONFIG_USB_NET_NET1080=m
CONFIG_USB_NET_PLUSB=m
CONFIG_USB_NET_MCS7830=m
CONFIG_USB_NET_RNDIS_HOST=m
CONFIG_USB_NET_CDC_SUBSET=m
CONFIG_USB_ALI_M5632=y
CONFIG_USB_AN2720=y
CONFIG_USB_BELKIN=y
CONFIG_USB_ARMLINUX=y
CONFIG_USB_EPSON2888=y
CONFIG_USB_KC2190=y
CONFIG_USB_NET_ZAURUS=m
# CONFIG_USB_NET_CX82310_ETH is not set
# CONFIG_USB_NET_KALMIA is not set
# CONFIG_USB_NET_QMI_WWAN is not set
CONFIG_USB_HSO=m
CONFIG_USB_NET_INT51X1=m
CONFIG_USB_CDC_PHONET=m
# CONFIG_USB_IPHETH is not set
# CONFIG_USB_SIERRA_NET is not set
# CONFIG_USB_VL600 is not set
CONFIG_WLAN=y
# CONFIG_PCMCIA_RAYCS is not set
CONFIG_LIBERTAS_THINFIRM=m
# CONFIG_LIBERTAS_THINFIRM_DEBUG is not set
CONFIG_LIBERTAS_THINFIRM_USB=m
CONFIG_AIRO=m
CONFIG_ATMEL=m
CONFIG_PCI_ATMEL=m
CONFIG_PCMCIA_ATMEL=m
CONFIG_AT76C50X_USB=m
CONFIG_AIRO_CS=m
CONFIG_PCMCIA_WL3501=m
# CONFIG_PRISM54 is not set
CONFIG_USB_ZD1201=m
CONFIG_USB_NET_RNDIS_WLAN=m
CONFIG_RTL8180=m
CONFIG_RTL8187=m
CONFIG_RTL8187_LEDS=y
CONFIG_ADM8211=m
CONFIG_MAC80211_HWSIM=m
CONFIG_MWL8K=m
# CONFIG_ATH_CARDS is not set
CONFIG_B43=m
CONFIG_B43_SSB=y
CONFIG_B43_PCI_AUTOSELECT=y
CONFIG_B43_PCICORE_AUTOSELECT=y
CONFIG_B43_PCMCIA=y
CONFIG_B43_SDIO=y
CONFIG_B43_PIO=y
# CONFIG_B43_PHY_N is not set
CONFIG_B43_PHY_LP=y
# CONFIG_B43_PHY_HT is not set
CONFIG_B43_LEDS=y
CONFIG_B43_HWRNG=y
CONFIG_B43_DEBUG=y
CONFIG_B43LEGACY=m
CONFIG_B43LEGACY_PCI_AUTOSELECT=y
CONFIG_B43LEGACY_PCICORE_AUTOSELECT=y
CONFIG_B43LEGACY_LEDS=y
CONFIG_B43LEGACY_HWRNG=y
CONFIG_B43LEGACY_DEBUG=y
CONFIG_B43LEGACY_DMA=y
CONFIG_B43LEGACY_PIO=y
CONFIG_B43LEGACY_DMA_AND_PIO_MODE=y
# CONFIG_B43LEGACY_DMA_MODE is not set
# CONFIG_B43LEGACY_PIO_MODE is not set
# CONFIG_BRCMFMAC is not set
CONFIG_HOSTAP=m
CONFIG_HOSTAP_FIRMWARE=y
CONFIG_HOSTAP_FIRMWARE_NVRAM=y
CONFIG_HOSTAP_PLX=m
CONFIG_HOSTAP_PCI=m
CONFIG_HOSTAP_CS=m
CONFIG_IPW2100=m
CONFIG_IPW2100_MONITOR=y
# CONFIG_IPW2100_DEBUG is not set
CONFIG_IPW2200=m
CONFIG_IPW2200_MONITOR=y
CONFIG_IPW2200_RADIOTAP=y
CONFIG_IPW2200_PROMISCUOUS=y
CONFIG_IPW2200_QOS=y
# CONFIG_IPW2200_DEBUG is not set
CONFIG_LIBIPW=m
# CONFIG_LIBIPW_DEBUG is not set
# CONFIG_IWLWIFI is not set
CONFIG_IWLEGACY=m
CONFIG_IWL4965=m
CONFIG_IWL3945=m

#
# iwl3945 / iwl4965 Debugging Options
#
# CONFIG_IWLEGACY_DEBUG is not set
CONFIG_LIBERTAS=m
CONFIG_LIBERTAS_USB=m
CONFIG_LIBERTAS_CS=m
CONFIG_LIBERTAS_SDIO=m
CONFIG_LIBERTAS_DEBUG=y
# CONFIG_LIBERTAS_MESH is not set
CONFIG_HERMES=m
# CONFIG_HERMES_PRISM is not set
CONFIG_HERMES_CACHE_FW_ON_INIT=y
CONFIG_PLX_HERMES=m
CONFIG_TMD_HERMES=m
CONFIG_NORTEL_HERMES=m
CONFIG_PCMCIA_HERMES=m
CONFIG_PCMCIA_SPECTRUM=m
# CONFIG_ORINOCO_USB is not set
CONFIG_P54_COMMON=m
CONFIG_P54_USB=m
CONFIG_P54_PCI=m
CONFIG_P54_LEDS=y
CONFIG_RT2X00=m
CONFIG_RT2400PCI=m
CONFIG_RT2500PCI=m
CONFIG_RT61PCI=m
# CONFIG_RT2800PCI is not set
CONFIG_RT2500USB=m
CONFIG_RT73USB=m
# CONFIG_RT2800USB is not set
CONFIG_RT2X00_LIB_PCI=m
CONFIG_RT2X00_LIB_USB=m
CONFIG_RT2X00_LIB=m
CONFIG_RT2X00_LIB_FIRMWARE=y
CONFIG_RT2X00_LIB_CRYPTO=y
CONFIG_RT2X00_LIB_LEDS=y
# CONFIG_RT2X00_DEBUG is not set
# CONFIG_RTL8192CE is not set
# CONFIG_RTL8192SE is not set
# CONFIG_RTL8192DE is not set
# CONFIG_RTL8723AE is not set
# CONFIG_RTL8192CU is not set
# CONFIG_WL_TI is not set
CONFIG_ZD1211RW=m
# CONFIG_ZD1211RW_DEBUG is not set
# CONFIG_MWIFIEX is not set

#
# WiMAX Wireless Broadband devices
#
CONFIG_WIMAX_I2400M=m
CONFIG_WIMAX_I2400M_USB=m
CONFIG_WIMAX_I2400M_DEBUG_LEVEL=8
CONFIG_WAN=y
# CONFIG_LANMEDIA is not set
CONFIG_HDLC=m
CONFIG_HDLC_RAW=m
# CONFIG_HDLC_RAW_ETH is not set
CONFIG_HDLC_CISCO=m
CONFIG_HDLC_FR=m
CONFIG_HDLC_PPP=m

#
# X.25/LAPB support is disabled
#
# CONFIG_PCI200SYN is not set
# CONFIG_WANXL is not set
# CONFIG_PC300TOO is not set
# CONFIG_FARSYNC is not set
# CONFIG_DSCC4 is not set
CONFIG_DLCI=m
CONFIG_DLCI_MAX=8
# CONFIG_SBNI is not set
CONFIG_IEEE802154_DRIVERS=m
CONFIG_IEEE802154_FAKEHARD=m
CONFIG_XEN_NETDEV_FRONTEND=m
# CONFIG_XEN_NETDEV_BACKEND is not set
CONFIG_VMXNET3=m
CONFIG_ISDN=y
CONFIG_ISDN_I4L=m
CONFIG_ISDN_PPP=y
CONFIG_ISDN_PPP_VJ=y
CONFIG_ISDN_MPP=y
CONFIG_IPPP_FILTER=y
# CONFIG_ISDN_PPP_BSDCOMP is not set
CONFIG_ISDN_AUDIO=y
CONFIG_ISDN_TTY_FAX=y

#
# ISDN feature submodules
#
CONFIG_ISDN_DIVERSION=m

#
# ISDN4Linux hardware drivers
#

#
# Passive cards
#
CONFIG_ISDN_DRV_HISAX=m

#
# D-channel protocol features
#
CONFIG_HISAX_EURO=y
CONFIG_DE_AOC=y
CONFIG_HISAX_NO_SENDCOMPLETE=y
CONFIG_HISAX_NO_LLC=y
CONFIG_HISAX_NO_KEYPAD=y
CONFIG_HISAX_1TR6=y
CONFIG_HISAX_NI1=y
CONFIG_HISAX_MAX_CARDS=8

#
# HiSax supported cards
#
CONFIG_HISAX_16_3=y
CONFIG_HISAX_TELESPCI=y
CONFIG_HISAX_S0BOX=y
CONFIG_HISAX_FRITZPCI=y
CONFIG_HISAX_AVM_A1_PCMCIA=y
CONFIG_HISAX_ELSA=y
CONFIG_HISAX_DIEHLDIVA=y
CONFIG_HISAX_SEDLBAUER=y
CONFIG_HISAX_NETJET=y
CONFIG_HISAX_NETJET_U=y
CONFIG_HISAX_NICCY=y
CONFIG_HISAX_BKM_A4T=y
CONFIG_HISAX_SCT_QUADRO=y
CONFIG_HISAX_GAZEL=y
CONFIG_HISAX_HFC_PCI=y
CONFIG_HISAX_W6692=y
CONFIG_HISAX_HFC_SX=y
CONFIG_HISAX_ENTERNOW_PCI=y
# CONFIG_HISAX_DEBUG is not set

#
# HiSax PCMCIA card service modules
#
CONFIG_HISAX_SEDLBAUER_CS=m
CONFIG_HISAX_ELSA_CS=m
CONFIG_HISAX_AVM_A1_CS=m
CONFIG_HISAX_TELES_CS=m

#
# HiSax sub driver modules
#
CONFIG_HISAX_ST5481=m
# CONFIG_HISAX_HFCUSB is not set
CONFIG_HISAX_HFC4S8S=m
CONFIG_HISAX_FRITZ_PCIPNP=m

#
# Active cards
#
CONFIG_ISDN_CAPI=m
CONFIG_ISDN_DRV_AVMB1_VERBOSE_REASON=y
# CONFIG_CAPI_TRACE is not set
CONFIG_ISDN_CAPI_MIDDLEWARE=y
CONFIG_ISDN_CAPI_CAPI20=m
CONFIG_ISDN_CAPI_CAPIDRV=m

#
# CAPI hardware drivers
#
CONFIG_CAPI_AVM=y
CONFIG_ISDN_DRV_AVMB1_B1PCI=m
CONFIG_ISDN_DRV_AVMB1_B1PCIV4=y
CONFIG_ISDN_DRV_AVMB1_B1PCMCIA=m
CONFIG_ISDN_DRV_AVMB1_AVM_CS=m
CONFIG_ISDN_DRV_AVMB1_T1PCI=m
CONFIG_ISDN_DRV_AVMB1_C4=m
# CONFIG_CAPI_EICON is not set
CONFIG_ISDN_DRV_GIGASET=m
# CONFIG_GIGASET_CAPI is not set
CONFIG_GIGASET_I4L=y
# CONFIG_GIGASET_DUMMYLL is not set
CONFIG_GIGASET_BASE=m
CONFIG_GIGASET_M105=m
CONFIG_GIGASET_M101=m
# CONFIG_GIGASET_DEBUG is not set
CONFIG_HYSDN=m
CONFIG_HYSDN_CAPI=y
CONFIG_MISDN=m
CONFIG_MISDN_DSP=m
CONFIG_MISDN_L1OIP=m

#
# mISDN hardware drivers
#
CONFIG_MISDN_HFCPCI=m
CONFIG_MISDN_HFCMULTI=m
CONFIG_MISDN_HFCUSB=m
CONFIG_MISDN_AVMFRITZ=m
CONFIG_MISDN_SPEEDFAX=m
CONFIG_MISDN_INFINEON=m
CONFIG_MISDN_W6692=m
CONFIG_MISDN_NETJET=m
CONFIG_MISDN_IPAC=m
CONFIG_MISDN_ISAR=m
CONFIG_ISDN_HDLC=m

#
# Input device support
#
CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=y
CONFIG_INPUT_POLLDEV=m
CONFIG_INPUT_SPARSEKMAP=m
# CONFIG_INPUT_MATRIXKMAP is not set

#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
CONFIG_INPUT_EVDEV=y
# CONFIG_INPUT_EVBUG is not set

#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
CONFIG_KEYBOARD_ADP5588=m
# CONFIG_KEYBOARD_ADP5589 is not set
CONFIG_KEYBOARD_ATKBD=y
# CONFIG_KEYBOARD_QT1070 is not set
# CONFIG_KEYBOARD_QT2160 is not set
# CONFIG_KEYBOARD_LKKBD is not set
# CONFIG_KEYBOARD_GPIO is not set
# CONFIG_KEYBOARD_GPIO_POLLED is not set
# CONFIG_KEYBOARD_TCA6416 is not set
# CONFIG_KEYBOARD_TCA8418 is not set
# CONFIG_KEYBOARD_MATRIX is not set
# CONFIG_KEYBOARD_LM8323 is not set
# CONFIG_KEYBOARD_LM8333 is not set
CONFIG_KEYBOARD_MAX7359=m
# CONFIG_KEYBOARD_MCS is not set
# CONFIG_KEYBOARD_MPR121 is not set
# CONFIG_KEYBOARD_NEWTON is not set
CONFIG_KEYBOARD_OPENCORES=m
# CONFIG_KEYBOARD_STOWAWAY is not set
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_XTKBD is not set
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y
CONFIG_MOUSE_PS2_ALPS=y
CONFIG_MOUSE_PS2_LOGIPS2PP=y
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_CYPRESS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
CONFIG_MOUSE_PS2_ELANTECH=y
CONFIG_MOUSE_PS2_SENTELIC=y
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
CONFIG_MOUSE_SERIAL=m
CONFIG_MOUSE_APPLETOUCH=m
CONFIG_MOUSE_BCM5974=m
# CONFIG_MOUSE_CYAPA is not set
CONFIG_MOUSE_VSXXXAA=m
# CONFIG_MOUSE_GPIO is not set
CONFIG_MOUSE_SYNAPTICS_I2C=m
# CONFIG_MOUSE_SYNAPTICS_USB is not set
# CONFIG_INPUT_JOYSTICK is not set
CONFIG_INPUT_TABLET=y
CONFIG_TABLET_USB_ACECAD=m
CONFIG_TABLET_USB_AIPTEK=m
CONFIG_TABLET_USB_GTCO=m
# CONFIG_TABLET_USB_HANWANG is not set
CONFIG_TABLET_USB_KBTAB=m
CONFIG_TABLET_USB_WACOM=m
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_AD7879=m
CONFIG_TOUCHSCREEN_AD7879_I2C=m
# CONFIG_TOUCHSCREEN_ATMEL_MXT is not set
# CONFIG_TOUCHSCREEN_AUO_PIXCIR is not set
# CONFIG_TOUCHSCREEN_BU21013 is not set
# CONFIG_TOUCHSCREEN_CY8CTMG110 is not set
# CONFIG_TOUCHSCREEN_CYTTSP_CORE is not set
# CONFIG_TOUCHSCREEN_DYNAPRO is not set
# CONFIG_TOUCHSCREEN_HAMPSHIRE is not set
CONFIG_TOUCHSCREEN_EETI=m
CONFIG_TOUCHSCREEN_FUJITSU=m
# CONFIG_TOUCHSCREEN_ILI210X is not set
CONFIG_TOUCHSCREEN_GUNZE=m
CONFIG_TOUCHSCREEN_ELO=m
CONFIG_TOUCHSCREEN_WACOM_W8001=m
# CONFIG_TOUCHSCREEN_WACOM_I2C is not set
# CONFIG_TOUCHSCREEN_MAX11801 is not set
CONFIG_TOUCHSCREEN_MCS5000=m
# CONFIG_TOUCHSCREEN_MMS114 is not set
CONFIG_TOUCHSCREEN_MTOUCH=m
CONFIG_TOUCHSCREEN_INEXIO=m
# CONFIG_TOUCHSCREEN_MK712 is not set
CONFIG_TOUCHSCREEN_PENMOUNT=m
# CONFIG_TOUCHSCREEN_EDT_FT5X06 is not set
CONFIG_TOUCHSCREEN_TOUCHRIGHT=m
CONFIG_TOUCHSCREEN_TOUCHWIN=m
# CONFIG_TOUCHSCREEN_PIXCIR is not set
# CONFIG_TOUCHSCREEN_WM97XX is not set
CONFIG_TOUCHSCREEN_USB_COMPOSITE=m
CONFIG_TOUCHSCREEN_USB_EGALAX=y
CONFIG_TOUCHSCREEN_USB_PANJIT=y
CONFIG_TOUCHSCREEN_USB_3M=y
CONFIG_TOUCHSCREEN_USB_ITM=y
CONFIG_TOUCHSCREEN_USB_ETURBO=y
CONFIG_TOUCHSCREEN_USB_GUNZE=y
CONFIG_TOUCHSCREEN_USB_DMC_TSC10=y
CONFIG_TOUCHSCREEN_USB_IRTOUCH=y
CONFIG_TOUCHSCREEN_USB_IDEALTEK=y
CONFIG_TOUCHSCREEN_USB_GENERAL_TOUCH=y
CONFIG_TOUCHSCREEN_USB_GOTOP=y
CONFIG_TOUCHSCREEN_USB_JASTEC=y
CONFIG_TOUCHSCREEN_USB_ELO=y
CONFIG_TOUCHSCREEN_USB_E2I=y
CONFIG_TOUCHSCREEN_USB_ZYTRONIC=y
CONFIG_TOUCHSCREEN_USB_ETT_TC45USB=y
CONFIG_TOUCHSCREEN_USB_NEXIO=y
CONFIG_TOUCHSCREEN_USB_EASYTOUCH=y
CONFIG_TOUCHSCREEN_TOUCHIT213=m
# CONFIG_TOUCHSCREEN_TSC_SERIO is not set
CONFIG_TOUCHSCREEN_TSC2007=m
# CONFIG_TOUCHSCREEN_ST1232 is not set
# CONFIG_TOUCHSCREEN_TPS6507X is not set
CONFIG_INPUT_MISC=y
# CONFIG_INPUT_AD714X is not set
# CONFIG_INPUT_BMA150 is not set
CONFIG_INPUT_PCSPKR=m
# CONFIG_INPUT_MMA8450 is not set
# CONFIG_INPUT_MPU3050 is not set
CONFIG_INPUT_APANEL=m
# CONFIG_INPUT_GP2A is not set
# CONFIG_INPUT_GPIO_TILT_POLLED is not set
CONFIG_INPUT_ATLAS_BTNS=m
CONFIG_INPUT_ATI_REMOTE2=m
CONFIG_INPUT_KEYSPAN_REMOTE=m
# CONFIG_INPUT_KXTJ9 is not set
CONFIG_INPUT_POWERMATE=m
CONFIG_INPUT_YEALINK=m
CONFIG_INPUT_CM109=m
CONFIG_INPUT_UINPUT=m
# CONFIG_INPUT_PCF8574 is not set
# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
# CONFIG_INPUT_ADXL34X is not set
# CONFIG_INPUT_CMA3000 is not set
CONFIG_INPUT_XEN_KBDDEV_FRONTEND=y

#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=y
# CONFIG_SERIO_CT82C710 is not set
# CONFIG_SERIO_PARKBD is not set
# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
CONFIG_SERIO_RAW=m
# CONFIG_SERIO_ALTERA_PS2 is not set
# CONFIG_SERIO_PS2MULT is not set
# CONFIG_SERIO_ARC_PS2 is not set
# CONFIG_GAMEPORT is not set

#
# Character devices
#
CONFIG_TTY=y
CONFIG_VT=y
CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_VT_CONSOLE_SLEEP=y
CONFIG_HW_CONSOLE=y
CONFIG_VT_HW_CONSOLE_BINDING=y
CONFIG_UNIX98_PTYS=y
CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
# CONFIG_LEGACY_PTYS is not set
CONFIG_SERIAL_NONSTANDARD=y
# CONFIG_ROCKETPORT is not set
CONFIG_CYCLADES=m
# CONFIG_CYZ_INTR is not set
# CONFIG_MOXA_INTELLIO is not set
# CONFIG_MOXA_SMARTIO is not set
CONFIG_SYNCLINK=m
CONFIG_SYNCLINKMP=m
CONFIG_SYNCLINK_GT=m
CONFIG_NOZOMI=m
# CONFIG_ISI is not set
CONFIG_N_HDLC=m
# CONFIG_N_GSM is not set
# CONFIG_TRACE_SINK is not set
# CONFIG_DEVKMEM is not set
# CONFIG_STALDRV is not set

#
# Serial drivers
#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_PNP=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_SERIAL_8250_DMA=y
CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_CS=m
CONFIG_SERIAL_8250_NR_UARTS=32
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
CONFIG_SERIAL_8250_MANY_PORTS=y
CONFIG_SERIAL_8250_SHARE_IRQ=y
CONFIG_SERIAL_8250_DETECT_IRQ=y
CONFIG_SERIAL_8250_RSA=y
# CONFIG_SERIAL_8250_DW is not set

#
# Non-8250 serial port support
#
# CONFIG_SERIAL_KGDB_NMI is not set
# CONFIG_SERIAL_MFD_HSU is not set
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_CONSOLE_POLL=y
CONFIG_SERIAL_JSM=m
# CONFIG_SERIAL_SCCNXP is not set
# CONFIG_SERIAL_TIMBERDALE is not set
# CONFIG_SERIAL_ALTERA_JTAGUART is not set
# CONFIG_SERIAL_ALTERA_UART is not set
# CONFIG_SERIAL_PCH_UART is not set
# CONFIG_SERIAL_ARC is not set
# CONFIG_SERIAL_RP2 is not set
# CONFIG_PRINTER is not set
CONFIG_PPDEV=m
CONFIG_HVC_DRIVER=y
CONFIG_HVC_IRQ=y
CONFIG_HVC_XEN=y
CONFIG_HVC_XEN_FRONTEND=y
CONFIG_VIRTIO_CONSOLE=m
CONFIG_IPMI_HANDLER=m
# CONFIG_IPMI_PANIC_EVENT is not set
CONFIG_IPMI_DEVICE_INTERFACE=m
CONFIG_IPMI_SI=m
CONFIG_IPMI_WATCHDOG=m
CONFIG_IPMI_POWEROFF=m
CONFIG_HW_RANDOM=y
CONFIG_HW_RANDOM_TIMERIOMEM=m
CONFIG_HW_RANDOM_INTEL=m
CONFIG_HW_RANDOM_AMD=m
CONFIG_HW_RANDOM_VIA=m
CONFIG_HW_RANDOM_VIRTIO=m
CONFIG_HW_RANDOM_TPM=y
CONFIG_NVRAM=y
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set

#
# PCMCIA character devices
#
# CONFIG_SYNCLINK_CS is not set
CONFIG_CARDMAN_4000=m
CONFIG_CARDMAN_4040=m
CONFIG_IPWIRELESS=m
# CONFIG_MWAVE is not set
CONFIG_RAW_DRIVER=y
CONFIG_MAX_RAW_DEVS=8192
CONFIG_HPET=y
# CONFIG_HPET_MMAP is not set
CONFIG_HANGCHECK_TIMER=m
CONFIG_TCG_TPM=y
CONFIG_TCG_TIS=y
# CONFIG_TCG_TIS_I2C_INFINEON is not set
CONFIG_TCG_NSC=m
CONFIG_TCG_ATMEL=m
CONFIG_TCG_INFINEON=m
CONFIG_TELCLOCK=m
CONFIG_DEVPORT=y
CONFIG_I2C=m
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=m
# CONFIG_I2C_MUX is not set
CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_SMBUS=m
CONFIG_I2C_ALGOBIT=m
CONFIG_I2C_ALGOPCA=m

#
# I2C Hardware Bus support
#

#
# PC SMBus host controller drivers
#
# CONFIG_I2C_ALI1535 is not set
# CONFIG_I2C_ALI1563 is not set
# CONFIG_I2C_ALI15X3 is not set
CONFIG_I2C_AMD756=m
CONFIG_I2C_AMD756_S4882=m
CONFIG_I2C_AMD8111=m
CONFIG_I2C_I801=m
CONFIG_I2C_ISCH=m
CONFIG_I2C_PIIX4=m
CONFIG_I2C_NFORCE2=m
CONFIG_I2C_NFORCE2_S4985=m
# CONFIG_I2C_SIS5595 is not set
# CONFIG_I2C_SIS630 is not set
CONFIG_I2C_SIS96X=m
CONFIG_I2C_VIA=m
CONFIG_I2C_VIAPRO=m

#
# ACPI drivers
#
CONFIG_I2C_SCMI=m

#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
# CONFIG_I2C_CBUS_GPIO is not set
# CONFIG_I2C_DESIGNWARE_PCI is not set
# CONFIG_I2C_EG20T is not set
# CONFIG_I2C_GPIO is not set
# CONFIG_I2C_INTEL_MID is not set
# CONFIG_I2C_OCORES is not set
CONFIG_I2C_PCA_PLATFORM=m
# CONFIG_I2C_PXA_PCI is not set
CONFIG_I2C_SIMTEC=m
# CONFIG_I2C_XILINX is not set

#
# External I2C/SMBus adapter drivers
#
# CONFIG_I2C_DIOLAN_U2C is not set
CONFIG_I2C_PARPORT=m
CONFIG_I2C_PARPORT_LIGHT=m
# CONFIG_I2C_TAOS_EVM is not set
CONFIG_I2C_TINY_USB=m

#
# Other I2C/SMBus bus drivers
#
CONFIG_I2C_STUB=m
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# CONFIG_SPI is not set
# CONFIG_HSI is not set

#
# PPS support
#
CONFIG_PPS=m
# CONFIG_PPS_DEBUG is not set

#
# PPS clients support
#
# CONFIG_PPS_CLIENT_KTIMER is not set
# CONFIG_PPS_CLIENT_LDISC is not set
# CONFIG_PPS_CLIENT_PARPORT is not set
# CONFIG_PPS_CLIENT_GPIO is not set

#
# PPS generators support
#

#
# PTP clock support
#
CONFIG_PTP_1588_CLOCK=m

#
# Enable PHYLIB and NETWORK_PHY_TIMESTAMPING to see the additional clocks.
#
# CONFIG_PTP_1588_CLOCK_PCH is not set
CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
CONFIG_GPIO_DEVRES=y
CONFIG_GPIOLIB=y
CONFIG_GPIO_ACPI=y
# CONFIG_DEBUG_GPIO is not set
# CONFIG_GPIO_SYSFS is not set

#
# Memory mapped GPIO drivers:
#
# CONFIG_GPIO_GENERIC_PLATFORM is not set
# CONFIG_GPIO_IT8761E is not set
# CONFIG_GPIO_TS5500 is not set
# CONFIG_GPIO_SCH is not set
# CONFIG_GPIO_ICH is not set
# CONFIG_GPIO_VX855 is not set

#
# I2C GPIO expanders:
#
# CONFIG_GPIO_MAX7300 is not set
# CONFIG_GPIO_MAX732X is not set
# CONFIG_GPIO_PCA953X is not set
# CONFIG_GPIO_PCF857X is not set
# CONFIG_GPIO_ADP5588 is not set

#
# PCI GPIO expanders:
#
# CONFIG_GPIO_BT8XX is not set
# CONFIG_GPIO_AMD8111 is not set
# CONFIG_GPIO_LANGWELL is not set
# CONFIG_GPIO_PCH is not set
# CONFIG_GPIO_ML_IOH is not set
# CONFIG_GPIO_RDC321X is not set

#
# SPI GPIO expanders:
#
# CONFIG_GPIO_MCP23S08 is not set

#
# AC97 GPIO expanders:
#

#
# MODULbus GPIO expanders:
#

#
# USB GPIO expanders:
#
# CONFIG_W1 is not set
CONFIG_POWER_SUPPLY=y
# CONFIG_POWER_SUPPLY_DEBUG is not set
# CONFIG_PDA_POWER is not set
# CONFIG_TEST_POWER is not set
# CONFIG_BATTERY_DS2780 is not set
# CONFIG_BATTERY_DS2781 is not set
# CONFIG_BATTERY_DS2782 is not set
# CONFIG_BATTERY_SBS is not set
CONFIG_BATTERY_BQ27x00=m
CONFIG_BATTERY_BQ27X00_I2C=y
CONFIG_BATTERY_BQ27X00_PLATFORM=y
CONFIG_BATTERY_MAX17040=m
# CONFIG_BATTERY_MAX17042 is not set
# CONFIG_CHARGER_ISP1704 is not set
# CONFIG_CHARGER_MAX8903 is not set
# CONFIG_CHARGER_LP8727 is not set
# CONFIG_CHARGER_GPIO is not set
# CONFIG_CHARGER_MANAGER is not set
# CONFIG_CHARGER_BQ2415X is not set
# CONFIG_CHARGER_SMB347 is not set
# CONFIG_BATTERY_GOLDFISH is not set
# CONFIG_POWER_RESET is not set
# CONFIG_POWER_AVS is not set
CONFIG_HWMON=m
CONFIG_HWMON_VID=m
# CONFIG_HWMON_DEBUG_CHIP is not set

#
# Native drivers
#
CONFIG_SENSORS_ABITUGURU=m
CONFIG_SENSORS_ABITUGURU3=m
CONFIG_SENSORS_AD7414=m
CONFIG_SENSORS_AD7418=m
CONFIG_SENSORS_ADM1021=m
CONFIG_SENSORS_ADM1025=m
CONFIG_SENSORS_ADM1026=m
CONFIG_SENSORS_ADM1029=m
CONFIG_SENSORS_ADM1031=m
CONFIG_SENSORS_ADM9240=m
# CONFIG_SENSORS_ADT7410 is not set
# CONFIG_SENSORS_ADT7411 is not set
CONFIG_SENSORS_ADT7462=m
CONFIG_SENSORS_ADT7470=m
CONFIG_SENSORS_ADT7475=m
# CONFIG_SENSORS_ASC7621 is not set
CONFIG_SENSORS_K8TEMP=m
CONFIG_SENSORS_K10TEMP=m
# CONFIG_SENSORS_FAM15H_POWER is not set
CONFIG_SENSORS_ASB100=m
CONFIG_SENSORS_ATXP1=m
# CONFIG_SENSORS_DS620 is not set
CONFIG_SENSORS_DS1621=m
CONFIG_SENSORS_I5K_AMB=m
CONFIG_SENSORS_F71805F=m
CONFIG_SENSORS_F71882FG=m
CONFIG_SENSORS_F75375S=m
CONFIG_SENSORS_FSCHMD=m
CONFIG_SENSORS_G760A=m
CONFIG_SENSORS_GL518SM=m
CONFIG_SENSORS_GL520SM=m
# CONFIG_SENSORS_GPIO_FAN is not set
# CONFIG_SENSORS_HIH6130 is not set
CONFIG_SENSORS_CORETEMP=m
CONFIG_SENSORS_IBMAEM=m
CONFIG_SENSORS_IBMPEX=m
CONFIG_SENSORS_IT87=m
# CONFIG_SENSORS_JC42 is not set
# CONFIG_SENSORS_LINEAGE is not set
CONFIG_SENSORS_LM63=m
# CONFIG_SENSORS_LM73 is not set
CONFIG_SENSORS_LM75=m
CONFIG_SENSORS_LM77=m
CONFIG_SENSORS_LM78=m
CONFIG_SENSORS_LM80=m
CONFIG_SENSORS_LM83=m
CONFIG_SENSORS_LM85=m
CONFIG_SENSORS_LM87=m
CONFIG_SENSORS_LM90=m
CONFIG_SENSORS_LM92=m
CONFIG_SENSORS_LM93=m
# CONFIG_SENSORS_LTC4151 is not set
CONFIG_SENSORS_LTC4215=m
CONFIG_SENSORS_LTC4245=m
# CONFIG_SENSORS_LTC4261 is not set
CONFIG_SENSORS_LM95241=m
# CONFIG_SENSORS_LM95245 is not set
# CONFIG_SENSORS_MAX16065 is not set
CONFIG_SENSORS_MAX1619=m
# CONFIG_SENSORS_MAX1668 is not set
# CONFIG_SENSORS_MAX197 is not set
# CONFIG_SENSORS_MAX6639 is not set
# CONFIG_SENSORS_MAX6642 is not set
CONFIG_SENSORS_MAX6650=m
# CONFIG_SENSORS_MAX6697 is not set
# CONFIG_SENSORS_MCP3021 is not set
# CONFIG_SENSORS_NTC_THERMISTOR is not set
CONFIG_SENSORS_PC87360=m
CONFIG_SENSORS_PC87427=m
CONFIG_SENSORS_PCF8591=m
# CONFIG_PMBUS is not set
# CONFIG_SENSORS_SHT15 is not set
# CONFIG_SENSORS_SHT21 is not set
CONFIG_SENSORS_SIS5595=m
# CONFIG_SENSORS_SMM665 is not set
CONFIG_SENSORS_DME1737=m
# CONFIG_SENSORS_EMC1403 is not set
# CONFIG_SENSORS_EMC2103 is not set
# CONFIG_SENSORS_EMC6W201 is not set
CONFIG_SENSORS_SMSC47M1=m
CONFIG_SENSORS_SMSC47M192=m
CONFIG_SENSORS_SMSC47B397=m
# CONFIG_SENSORS_SCH56XX_COMMON is not set
# CONFIG_SENSORS_SCH5627 is not set
# CONFIG_SENSORS_SCH5636 is not set
# CONFIG_SENSORS_ADS1015 is not set
CONFIG_SENSORS_ADS7828=m
# CONFIG_SENSORS_AMC6821 is not set
# CONFIG_SENSORS_INA209 is not set
# CONFIG_SENSORS_INA2XX is not set
CONFIG_SENSORS_THMC50=m
# CONFIG_SENSORS_TMP102 is not set
CONFIG_SENSORS_TMP401=m
CONFIG_SENSORS_TMP421=m
CONFIG_SENSORS_VIA_CPUTEMP=m
CONFIG_SENSORS_VIA686A=m
CONFIG_SENSORS_VT1211=m
CONFIG_SENSORS_VT8231=m
CONFIG_SENSORS_W83781D=m
CONFIG_SENSORS_W83791D=m
CONFIG_SENSORS_W83792D=m
CONFIG_SENSORS_W83793=m
# CONFIG_SENSORS_W83795 is not set
CONFIG_SENSORS_W83L785TS=m
CONFIG_SENSORS_W83L786NG=m
CONFIG_SENSORS_W83627HF=m
CONFIG_SENSORS_W83627EHF=m
CONFIG_SENSORS_APPLESMC=m

#
# ACPI drivers
#
# CONFIG_SENSORS_ACPI_POWER is not set
CONFIG_SENSORS_ATK0110=m
CONFIG_THERMAL=y
CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y
# CONFIG_THERMAL_DEFAULT_GOV_FAIR_SHARE is not set
# CONFIG_THERMAL_DEFAULT_GOV_USER_SPACE is not set
# CONFIG_FAIR_SHARE is not set
CONFIG_STEP_WISE=y
# CONFIG_USER_SPACE is not set
# CONFIG_CPU_THERMAL is not set
# CONFIG_INTEL_POWERCLAMP is not set
CONFIG_WATCHDOG=y
CONFIG_WATCHDOG_CORE=y
# CONFIG_WATCHDOG_NOWAYOUT is not set

#
# Watchdog Device Drivers
#
CONFIG_SOFT_WATCHDOG=m
# CONFIG_ACQUIRE_WDT is not set
# CONFIG_ADVANTECH_WDT is not set
CONFIG_ALIM1535_WDT=m
CONFIG_ALIM7101_WDT=m
# CONFIG_F71808E_WDT is not set
# CONFIG_SP5100_TCO is not set
# CONFIG_SC520_WDT is not set
CONFIG_SBC_FITPC2_WATCHDOG=m
# CONFIG_EUROTECH_WDT is not set
# CONFIG_IB700_WDT is not set
CONFIG_IBMASR=m
# CONFIG_WAFER_WDT is not set
CONFIG_I6300ESB_WDT=m
# CONFIG_IE6XX_WDT is not set
CONFIG_ITCO_WDT=m
CONFIG_ITCO_VENDOR_SUPPORT=y
CONFIG_IT8712F_WDT=m
CONFIG_IT87_WDT=m
CONFIG_HP_WATCHDOG=m
CONFIG_HPWDT_NMI_DECODING=y
# CONFIG_SC1200_WDT is not set
# CONFIG_PC87413_WDT is not set
# CONFIG_NV_TCO is not set
# CONFIG_60XX_WDT is not set
# CONFIG_SBC8360_WDT is not set
# CONFIG_CPU5_WDT is not set
CONFIG_SMSC_SCH311X_WDT=m
# CONFIG_SMSC37B787_WDT is not set
# CONFIG_VIA_WDT is not set
CONFIG_W83627HF_WDT=m
CONFIG_W83697HF_WDT=m
CONFIG_W83697UG_WDT=m
CONFIG_W83877F_WDT=m
CONFIG_W83977F_WDT=m
CONFIG_MACHZ_WDT=m
# CONFIG_SBC_EPX_C3_WATCHDOG is not set
# CONFIG_XEN_WDT is not set

#
# PCI-based Watchdog Cards
#
CONFIG_PCIPCWATCHDOG=m
CONFIG_WDTPCI=m

#
# USB-based Watchdog Cards
#
CONFIG_USBPCWATCHDOG=m
CONFIG_SSB_POSSIBLE=y

#
# Sonics Silicon Backplane
#
CONFIG_SSB=m
CONFIG_SSB_SPROM=y
CONFIG_SSB_BLOCKIO=y
CONFIG_SSB_PCIHOST_POSSIBLE=y
CONFIG_SSB_PCIHOST=y
CONFIG_SSB_B43_PCI_BRIDGE=y
CONFIG_SSB_PCMCIAHOST_POSSIBLE=y
CONFIG_SSB_PCMCIAHOST=y
CONFIG_SSB_SDIOHOST_POSSIBLE=y
CONFIG_SSB_SDIOHOST=y
# CONFIG_SSB_DEBUG is not set
CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
CONFIG_SSB_DRIVER_PCICORE=y
# CONFIG_SSB_DRIVER_GPIO is not set
CONFIG_BCMA_POSSIBLE=y

#
# Broadcom specific AMBA
#
# CONFIG_BCMA is not set

#
# Multifunction device drivers
#
CONFIG_MFD_CORE=m
CONFIG_MFD_SM501=m
# CONFIG_MFD_SM501_GPIO is not set
# CONFIG_MFD_RTSX_PCI is not set
# CONFIG_MFD_TI_AM335X_TSCADC is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_UCB1400_CORE is not set
# CONFIG_MFD_LM3533 is not set
# CONFIG_TPS6105X is not set
# CONFIG_TPS65010 is not set
# CONFIG_TPS6507X is not set
# CONFIG_MFD_TPS65217 is not set
# CONFIG_MFD_TMIO is not set
# CONFIG_MFD_ARIZONA_I2C is not set
# CONFIG_MFD_PCF50633 is not set
# CONFIG_MFD_MC13XXX_I2C is not set
# CONFIG_ABX500_CORE is not set
# CONFIG_MFD_CS5535 is not set
# CONFIG_MFD_TIMBERDALE is not set
CONFIG_LPC_SCH=m
CONFIG_LPC_ICH=m
# CONFIG_MFD_RDC321X is not set
# CONFIG_MFD_JANZ_CMODIO is not set
# CONFIG_MFD_VX855 is not set
# CONFIG_MFD_WL1273_CORE is not set
# CONFIG_MFD_VIPERBOARD is not set
# CONFIG_MFD_RETU is not set
CONFIG_REGULATOR=y
# CONFIG_REGULATOR_DEBUG is not set
# CONFIG_REGULATOR_DUMMY is not set
CONFIG_REGULATOR_FIXED_VOLTAGE=m
# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
CONFIG_REGULATOR_USERSPACE_CONSUMER=m
# CONFIG_REGULATOR_GPIO is not set
# CONFIG_REGULATOR_AD5398 is not set
# CONFIG_REGULATOR_FAN53555 is not set
# CONFIG_REGULATOR_ISL6271A is not set
CONFIG_REGULATOR_MAX1586=m
# CONFIG_REGULATOR_MAX8649 is not set
# CONFIG_REGULATOR_MAX8660 is not set
# CONFIG_REGULATOR_MAX8952 is not set
# CONFIG_REGULATOR_MAX8973 is not set
CONFIG_REGULATOR_LP3971=m
# CONFIG_REGULATOR_LP3972 is not set
# CONFIG_REGULATOR_LP8755 is not set
# CONFIG_REGULATOR_TPS51632 is not set
# CONFIG_REGULATOR_TPS62360 is not set
CONFIG_REGULATOR_TPS65023=m
CONFIG_REGULATOR_TPS6507X=m
CONFIG_MEDIA_SUPPORT=m

#
# Multimedia core support
#
# CONFIG_MEDIA_CAMERA_SUPPORT is not set
# CONFIG_MEDIA_ANALOG_TV_SUPPORT is not set
# CONFIG_MEDIA_DIGITAL_TV_SUPPORT is not set
# CONFIG_MEDIA_RADIO_SUPPORT is not set
# CONFIG_MEDIA_RC_SUPPORT is not set
# CONFIG_VIDEO_ADV_DEBUG is not set
# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
# CONFIG_TTPCI_EEPROM is not set

#
# Media drivers
#
# CONFIG_MEDIA_USB_SUPPORT is not set
# CONFIG_MEDIA_PCI_SUPPORT is not set

#
# Supported MMC/SDIO adapters
#

#
# Media ancillary drivers (tuners, sensors, i2c, frontends)
#

#
# Customise DVB Frontends
#
CONFIG_DVB_TUNER_DIB0070=m
CONFIG_DVB_TUNER_DIB0090=m

#
# Tools to develop new frontends
#
# CONFIG_DVB_DUMMY_FE is not set

#
# Graphics support
#
CONFIG_AGP=y
CONFIG_AGP_AMD64=y
CONFIG_AGP_INTEL=y
CONFIG_AGP_SIS=y
CONFIG_AGP_VIA=y
CONFIG_VGA_ARB=y
CONFIG_VGA_ARB_MAX_GPUS=64
# CONFIG_VGA_SWITCHEROO is not set
CONFIG_DRM=m
CONFIG_DRM_KMS_HELPER=m
# CONFIG_DRM_LOAD_EDID_FIRMWARE is not set
CONFIG_DRM_TTM=m
# CONFIG_DRM_TDFX is not set
CONFIG_DRM_R128=m
CONFIG_DRM_RADEON=m
CONFIG_DRM_RADEON_KMS=y
CONFIG_DRM_NOUVEAU=m
CONFIG_NOUVEAU_DEBUG=5
CONFIG_NOUVEAU_DEBUG_DEFAULT=3
CONFIG_DRM_NOUVEAU_BACKLIGHT=y

#
# I2C encoder or helper chips
#
CONFIG_DRM_I2C_CH7006=m
CONFIG_DRM_I2C_SIL164=m
# CONFIG_DRM_I810 is not set
CONFIG_DRM_I915=m
CONFIG_DRM_I915_KMS=y
CONFIG_DRM_MGA=m
CONFIG_DRM_SIS=m
CONFIG_DRM_VIA=m
CONFIG_DRM_SAVAGE=m
# CONFIG_DRM_VMWGFX is not set
# CONFIG_DRM_GMA500 is not set
# CONFIG_DRM_UDL is not set
# CONFIG_DRM_AST is not set
# CONFIG_DRM_MGAG200 is not set
# CONFIG_DRM_CIRRUS_QEMU is not set
# CONFIG_STUB_POULSBO is not set
CONFIG_VGASTATE=m
CONFIG_VIDEO_OUTPUT_CONTROL=m
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
CONFIG_FB_DDC=m
CONFIG_FB_BOOT_VESA_SUPPORT=y
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
CONFIG_FB_SYS_FILLRECT=y
CONFIG_FB_SYS_COPYAREA=y
CONFIG_FB_SYS_IMAGEBLIT=y
# CONFIG_FB_FOREIGN_ENDIAN is not set
CONFIG_FB_SYS_FOPS=y
# CONFIG_FB_WMT_GE_ROPS is not set
CONFIG_FB_DEFERRED_IO=y
# CONFIG_FB_SVGALIB is not set
# CONFIG_FB_MACMODES is not set
CONFIG_FB_BACKLIGHT=y
CONFIG_FB_MODE_HELPERS=y
CONFIG_FB_TILEBLITTING=y

#
# Frame buffer hardware drivers
#
CONFIG_FB_CIRRUS=m
# CONFIG_FB_PM2 is not set
# CONFIG_FB_CYBER2000 is not set
# CONFIG_FB_ARC is not set
# CONFIG_FB_ASILIANT is not set
# CONFIG_FB_IMSTT is not set
CONFIG_FB_VGA16=m
# CONFIG_FB_UVESA is not set
CONFIG_FB_VESA=y
CONFIG_FB_EFI=y
# CONFIG_FB_N411 is not set
# CONFIG_FB_HGA is not set
# CONFIG_FB_S1D13XXX is not set
CONFIG_FB_NVIDIA=m
CONFIG_FB_NVIDIA_I2C=y
# CONFIG_FB_NVIDIA_DEBUG is not set
CONFIG_FB_NVIDIA_BACKLIGHT=y
CONFIG_FB_RIVA=m
# CONFIG_FB_RIVA_I2C is not set
# CONFIG_FB_RIVA_DEBUG is not set
CONFIG_FB_RIVA_BACKLIGHT=y
# CONFIG_FB_I740 is not set
# CONFIG_FB_LE80578 is not set
# CONFIG_FB_MATROX is not set
CONFIG_FB_RADEON=m
CONFIG_FB_RADEON_I2C=y
CONFIG_FB_RADEON_BACKLIGHT=y
# CONFIG_FB_RADEON_DEBUG is not set
CONFIG_FB_ATY128=m
CONFIG_FB_ATY128_BACKLIGHT=y
CONFIG_FB_ATY=m
CONFIG_FB_ATY_CT=y
CONFIG_FB_ATY_GENERIC_LCD=y
CONFIG_FB_ATY_GX=y
CONFIG_FB_ATY_BACKLIGHT=y
# CONFIG_FB_S3 is not set
CONFIG_FB_SAVAGE=m
CONFIG_FB_SAVAGE_I2C=y
CONFIG_FB_SAVAGE_ACCEL=y
# CONFIG_FB_SIS is not set
CONFIG_FB_VIA=m
# CONFIG_FB_VIA_DIRECT_PROCFS is not set
# CONFIG_FB_VIA_X_COMPATIBILITY is not set
# CONFIG_FB_NEOMAGIC is not set
# CONFIG_FB_KYRO is not set
# CONFIG_FB_3DFX is not set
# CONFIG_FB_VOODOO1 is not set
# CONFIG_FB_VT8623 is not set
# CONFIG_FB_TRIDENT is not set
# CONFIG_FB_ARK is not set
# CONFIG_FB_PM3 is not set
# CONFIG_FB_CARMINE is not set
# CONFIG_FB_GEODE is not set
# CONFIG_FB_TMIO is not set
CONFIG_FB_SM501=m
# CONFIG_FB_SMSCUFX is not set
# CONFIG_FB_UDL is not set
CONFIG_FB_VIRTUAL=m
CONFIG_XEN_FBDEV_FRONTEND=y
# CONFIG_FB_METRONOME is not set
# CONFIG_FB_MB862XX is not set
# CONFIG_FB_BROADSHEET is not set
# CONFIG_FB_AUO_K190X is not set
# CONFIG_EXYNOS_VIDEO is not set
CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_LCD_CLASS_DEVICE=m
CONFIG_LCD_PLATFORM=m
CONFIG_BACKLIGHT_CLASS_DEVICE=y
# CONFIG_BACKLIGHT_GENERIC is not set
# CONFIG_BACKLIGHT_APPLE is not set
# CONFIG_BACKLIGHT_SAHARA is not set
# CONFIG_BACKLIGHT_ADP8860 is not set
# CONFIG_BACKLIGHT_ADP8870 is not set
# CONFIG_BACKLIGHT_LM3630 is not set
# CONFIG_BACKLIGHT_LM3639 is not set
# CONFIG_BACKLIGHT_LP855X is not set

#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
CONFIG_VGACON_SOFT_SCROLLBACK=y
CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=64
CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
# CONFIG_FONTS is not set
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
CONFIG_LOGO=y
# CONFIG_LOGO_LINUX_MONO is not set
# CONFIG_LOGO_LINUX_VGA16 is not set
CONFIG_LOGO_LINUX_CLUT224=y
CONFIG_SOUND=m
CONFIG_SOUND_OSS_CORE=y
CONFIG_SOUND_OSS_CORE_PRECLAIM=y
CONFIG_SND=m
CONFIG_SND_TIMER=m
CONFIG_SND_PCM=m
CONFIG_SND_HWDEP=m
CONFIG_SND_RAWMIDI=m
CONFIG_SND_JACK=y
CONFIG_SND_SEQUENCER=m
CONFIG_SND_SEQ_DUMMY=m
CONFIG_SND_OSSEMUL=y
# CONFIG_SND_MIXER_OSS is not set
# CONFIG_SND_PCM_OSS is not set
CONFIG_SND_SEQUENCER_OSS=y
CONFIG_SND_HRTIMER=m
CONFIG_SND_SEQ_HRTIMER_DEFAULT=y
CONFIG_SND_DYNAMIC_MINORS=y
# CONFIG_SND_SUPPORT_OLD_API is not set
CONFIG_SND_VERBOSE_PROCFS=y
# CONFIG_SND_VERBOSE_PRINTK is not set
# CONFIG_SND_DEBUG is not set
CONFIG_SND_VMASTER=y
CONFIG_SND_KCTL_JACK=y
CONFIG_SND_DMA_SGBUF=y
CONFIG_SND_RAWMIDI_SEQ=m
# CONFIG_SND_OPL3_LIB_SEQ is not set
# CONFIG_SND_OPL4_LIB_SEQ is not set
# CONFIG_SND_SBAWE_SEQ is not set
CONFIG_SND_EMU10K1_SEQ=m
CONFIG_SND_MPU401_UART=m
CONFIG_SND_VX_LIB=m
CONFIG_SND_AC97_CODEC=m
CONFIG_SND_DRIVERS=y
CONFIG_SND_PCSP=m
CONFIG_SND_DUMMY=m
CONFIG_SND_ALOOP=m
CONFIG_SND_VIRMIDI=m
CONFIG_SND_MTPAV=m
# CONFIG_SND_MTS64 is not set
# CONFIG_SND_SERIAL_U16550 is not set
CONFIG_SND_MPU401=m
# CONFIG_SND_PORTMAN2X4 is not set
CONFIG_SND_AC97_POWER_SAVE=y
CONFIG_SND_AC97_POWER_SAVE_DEFAULT=5
CONFIG_SND_SB_COMMON=m
CONFIG_SND_SB16_DSP=m
CONFIG_SND_PCI=y
CONFIG_SND_AD1889=m
# CONFIG_SND_ALS300 is not set
# CONFIG_SND_ALS4000 is not set
CONFIG_SND_ALI5451=m
# CONFIG_SND_ASIHPI is not set
CONFIG_SND_ATIIXP=m
CONFIG_SND_ATIIXP_MODEM=m
CONFIG_SND_AU8810=m
CONFIG_SND_AU8820=m
CONFIG_SND_AU8830=m
# CONFIG_SND_AW2 is not set
# CONFIG_SND_AZT3328 is not set
CONFIG_SND_BT87X=m
# CONFIG_SND_BT87X_OVERCLOCK is not set
CONFIG_SND_CA0106=m
# CONFIG_SND_CMIPCI is not set
CONFIG_SND_OXYGEN_LIB=m
CONFIG_SND_OXYGEN=m
# CONFIG_SND_CS4281 is not set
CONFIG_SND_CS46XX=m
CONFIG_SND_CS46XX_NEW_DSP=y
CONFIG_SND_CS5530=m
CONFIG_SND_CS5535AUDIO=m
CONFIG_SND_CTXFI=m
CONFIG_SND_DARLA20=m
CONFIG_SND_GINA20=m
CONFIG_SND_LAYLA20=m
CONFIG_SND_DARLA24=m
CONFIG_SND_GINA24=m
CONFIG_SND_LAYLA24=m
CONFIG_SND_MONA=m
CONFIG_SND_MIA=m
CONFIG_SND_ECHO3G=m
CONFIG_SND_INDIGO=m
CONFIG_SND_INDIGOIO=m
CONFIG_SND_INDIGODJ=m
CONFIG_SND_INDIGOIOX=m
CONFIG_SND_INDIGODJX=m
CONFIG_SND_EMU10K1=m
CONFIG_SND_EMU10K1X=m
CONFIG_SND_ENS1370=m
CONFIG_SND_ENS1371=m
# CONFIG_SND_ES1938 is not set
CONFIG_SND_ES1968=m
# CONFIG_SND_ES1968_INPUT is not set
# CONFIG_SND_FM801 is not set
CONFIG_SND_HDA_INTEL=m
CONFIG_SND_HDA_PREALLOC_SIZE=64
CONFIG_SND_HDA_HWDEP=y
# CONFIG_SND_HDA_RECONFIG is not set
CONFIG_SND_HDA_INPUT_BEEP=y
CONFIG_SND_HDA_INPUT_BEEP_MODE=1
CONFIG_SND_HDA_INPUT_JACK=y
# CONFIG_SND_HDA_PATCH_LOADER is not set
CONFIG_SND_HDA_CODEC_REALTEK=y
CONFIG_SND_HDA_CODEC_ANALOG=y
CONFIG_SND_HDA_CODEC_SIGMATEL=y
CONFIG_SND_HDA_CODEC_VIA=y
CONFIG_SND_HDA_CODEC_HDMI=y
CONFIG_SND_HDA_CODEC_CIRRUS=y
CONFIG_SND_HDA_CODEC_CONEXANT=y
CONFIG_SND_HDA_CODEC_CA0110=y
CONFIG_SND_HDA_CODEC_CA0132=y
CONFIG_SND_HDA_CODEC_CMEDIA=y
CONFIG_SND_HDA_CODEC_SI3054=y
CONFIG_SND_HDA_GENERIC=y
CONFIG_SND_HDA_POWER_SAVE_DEFAULT=0
CONFIG_SND_HDSP=m
CONFIG_SND_HDSPM=m
CONFIG_SND_ICE1712=m
CONFIG_SND_ICE1724=m
CONFIG_SND_INTEL8X0=m
CONFIG_SND_INTEL8X0M=m
CONFIG_SND_KORG1212=m
# CONFIG_SND_LOLA is not set
CONFIG_SND_LX6464ES=m
CONFIG_SND_MAESTRO3=m
# CONFIG_SND_MAESTRO3_INPUT is not set
CONFIG_SND_MIXART=m
# CONFIG_SND_NM256 is not set
CONFIG_SND_PCXHR=m
# CONFIG_SND_RIPTIDE is not set
CONFIG_SND_RME32=m
CONFIG_SND_RME96=m
CONFIG_SND_RME9652=m
# CONFIG_SND_SONICVIBES is not set
CONFIG_SND_TRIDENT=m
CONFIG_SND_VIA82XX=m
CONFIG_SND_VIA82XX_MODEM=m
CONFIG_SND_VIRTUOSO=m
CONFIG_SND_VX222=m
# CONFIG_SND_YMFPCI is not set
CONFIG_SND_USB=y
CONFIG_SND_USB_AUDIO=m
# CONFIG_SND_USB_UA101 is not set
CONFIG_SND_USB_USX2Y=m
CONFIG_SND_USB_CAIAQ=m
CONFIG_SND_USB_CAIAQ_INPUT=y
CONFIG_SND_USB_US122L=m
# CONFIG_SND_USB_6FIRE is not set
CONFIG_SND_FIREWIRE=y
# CONFIG_SND_FIREWIRE_SPEAKERS is not set
# CONFIG_SND_ISIGHT is not set
# CONFIG_SND_SCS1X is not set
CONFIG_SND_PCMCIA=y
# CONFIG_SND_VXPOCKET is not set
# CONFIG_SND_PDAUDIOCF is not set
# CONFIG_SND_SOC is not set
# CONFIG_SOUND_PRIME is not set
CONFIG_AC97_BUS=m

#
# HID support
#
CONFIG_HID=y
# CONFIG_HID_BATTERY_STRENGTH is not set
CONFIG_HIDRAW=y
# CONFIG_UHID is not set
CONFIG_HID_GENERIC=y

#
# Special HID drivers
#
CONFIG_HID_A4TECH=y
# CONFIG_HID_ACRUX is not set
CONFIG_HID_APPLE=y
# CONFIG_HID_AUREAL is not set
CONFIG_HID_BELKIN=y
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
# CONFIG_HID_PRODIKEYS is not set
CONFIG_HID_CYPRESS=y
CONFIG_HID_DRAGONRISE=y
# CONFIG_DRAGONRISE_FF is not set
# CONFIG_HID_EMS_FF is not set
CONFIG_HID_EZKEY=y
# CONFIG_HID_HOLTEK is not set
# CONFIG_HID_KEYTOUCH is not set
CONFIG_HID_KYE=y
# CONFIG_HID_UCLOGIC is not set
# CONFIG_HID_WALTOP is not set
CONFIG_HID_GYRATION=y
CONFIG_HID_TWINHAN=y
CONFIG_HID_KENSINGTON=y
# CONFIG_HID_LCPOWER is not set
# CONFIG_HID_LENOVO_TPKBD is not set
CONFIG_HID_LOGITECH=y
CONFIG_HID_LOGITECH_DJ=m
# CONFIG_LOGITECH_FF is not set
# CONFIG_LOGIRUMBLEPAD2_FF is not set
# CONFIG_LOGIG940_FF is not set
# CONFIG_LOGIWHEELS_FF is not set
CONFIG_HID_MICROSOFT=y
CONFIG_HID_MONTEREY=y
# CONFIG_HID_MULTITOUCH is not set
CONFIG_HID_NTRIG=y
# CONFIG_HID_ORTEK is not set
CONFIG_HID_PANTHERLORD=y
# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
# CONFIG_HID_PICOLCD is not set
# CONFIG_HID_PRIMAX is not set
# CONFIG_HID_ROCCAT is not set
# CONFIG_HID_SAITEK is not set
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
# CONFIG_HID_SPEEDLINK is not set
# CONFIG_HID_STEELSERIES is not set
CONFIG_HID_SUNPLUS=y
CONFIG_HID_GREENASIA=y
# CONFIG_GREENASIA_FF is not set
CONFIG_HID_SMARTJOYPLUS=y
CONFIG_SMARTJOYPLUS_FF=y
# CONFIG_HID_TIVO is not set
CONFIG_HID_TOPSEED=y
CONFIG_HID_THRUSTMASTER=y
# CONFIG_THRUSTMASTER_FF is not set
CONFIG_HID_ZEROPLUS=y
# CONFIG_ZEROPLUS_FF is not set
# CONFIG_HID_ZYDACRON is not set
# CONFIG_HID_SENSOR_HUB is not set

#
# USB HID support
#
CONFIG_USB_HID=y
CONFIG_HID_PID=y
CONFIG_USB_HIDDEV=y

#
# I2C HID support
#
# CONFIG_I2C_HID is not set
CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB_ARCH_HAS_XHCI=y
CONFIG_USB_SUPPORT=y
CONFIG_USB_COMMON=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB=y
# CONFIG_USB_DEBUG is not set
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y

#
# Miscellaneous USB options
#
# CONFIG_USB_DYNAMIC_MINORS is not set
CONFIG_USB_SUSPEND=y
# CONFIG_USB_OTG is not set
# CONFIG_USB_DWC3 is not set
CONFIG_USB_MON=y
CONFIG_USB_WUSB=m
CONFIG_USB_WUSB_CBAF=m
# CONFIG_USB_WUSB_CBAF_DEBUG is not set

#
# USB Host Controller Drivers
#
# CONFIG_USB_C67X00_HCD is not set
CONFIG_USB_XHCI_HCD=m
# CONFIG_USB_XHCI_HCD_DEBUGGING is not set
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI_ROOT_HUB_TT=y
CONFIG_USB_EHCI_TT_NEWSCHED=y
CONFIG_USB_EHCI_PCI=y
# CONFIG_USB_OXU210HP_HCD is not set
# CONFIG_USB_ISP116X_HCD is not set
# CONFIG_USB_ISP1760_HCD is not set
CONFIG_USB_ISP1362_HCD=m
CONFIG_USB_OHCI_HCD=y
# CONFIG_USB_OHCI_HCD_PLATFORM is not set
# CONFIG_USB_EHCI_HCD_PLATFORM is not set
# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_UHCI_HCD=y
CONFIG_USB_U132_HCD=m
CONFIG_USB_SL811_HCD=m
# CONFIG_USB_SL811_HCD_ISO is not set
# CONFIG_USB_SL811_CS is not set
# CONFIG_USB_R8A66597_HCD is not set
CONFIG_USB_WHCI_HCD=m
CONFIG_USB_HWA_HCD=m
# CONFIG_USB_HCD_SSB is not set
# CONFIG_USB_CHIPIDEA is not set

#
# USB Device Class drivers
#
CONFIG_USB_ACM=m
CONFIG_USB_PRINTER=m
CONFIG_USB_WDM=m
CONFIG_USB_TMC=m

#
# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
#

#
# also be needed; see USB_STORAGE Help for more info
#
CONFIG_USB_STORAGE=m
# CONFIG_USB_STORAGE_DEBUG is not set
# CONFIG_USB_STORAGE_REALTEK is not set
CONFIG_USB_STORAGE_DATAFAB=m
CONFIG_USB_STORAGE_FREECOM=m
CONFIG_USB_STORAGE_ISD200=m
CONFIG_USB_STORAGE_USBAT=m
CONFIG_USB_STORAGE_SDDR09=m
CONFIG_USB_STORAGE_SDDR55=m
CONFIG_USB_STORAGE_JUMPSHOT=m
CONFIG_USB_STORAGE_ALAUDA=m
CONFIG_USB_STORAGE_ONETOUCH=m
CONFIG_USB_STORAGE_KARMA=m
CONFIG_USB_STORAGE_CYPRESS_ATACB=m
# CONFIG_USB_STORAGE_ENE_UB6250 is not set

#
# USB Imaging devices
#
CONFIG_USB_MDC800=m
CONFIG_USB_MICROTEK=m

#
# USB port drivers
#
CONFIG_USB_USS720=m
CONFIG_USB_SERIAL=m
CONFIG_USB_SERIAL_GENERIC=y
CONFIG_USB_SERIAL_AIRCABLE=m
CONFIG_USB_SERIAL_ARK3116=m
CONFIG_USB_SERIAL_BELKIN=m
CONFIG_USB_SERIAL_CH341=m
CONFIG_USB_SERIAL_WHITEHEAT=m
CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
CONFIG_USB_SERIAL_CP210X=m
CONFIG_USB_SERIAL_CYPRESS_M8=m
CONFIG_USB_SERIAL_EMPEG=m
CONFIG_USB_SERIAL_FTDI_SIO=m
CONFIG_USB_SERIAL_FUNSOFT=m
CONFIG_USB_SERIAL_VISOR=m
CONFIG_USB_SERIAL_IPAQ=m
CONFIG_USB_SERIAL_IR=m
CONFIG_USB_SERIAL_EDGEPORT=m
CONFIG_USB_SERIAL_EDGEPORT_TI=m
# CONFIG_USB_SERIAL_F81232 is not set
CONFIG_USB_SERIAL_GARMIN=m
CONFIG_USB_SERIAL_IPW=m
CONFIG_USB_SERIAL_IUU=m
CONFIG_USB_SERIAL_KEYSPAN_PDA=m
CONFIG_USB_SERIAL_KEYSPAN=m
CONFIG_USB_SERIAL_KLSI=m
CONFIG_USB_SERIAL_KOBIL_SCT=m
CONFIG_USB_SERIAL_MCT_U232=m
# CONFIG_USB_SERIAL_METRO is not set
CONFIG_USB_SERIAL_MOS7720=m
# CONFIG_USB_SERIAL_MOS7715_PARPORT is not set
CONFIG_USB_SERIAL_MOS7840=m
CONFIG_USB_SERIAL_MOTOROLA=m
CONFIG_USB_SERIAL_NAVMAN=m
CONFIG_USB_SERIAL_PL2303=m
CONFIG_USB_SERIAL_OTI6858=m
# CONFIG_USB_SERIAL_QCAUX is not set
CONFIG_USB_SERIAL_QUALCOMM=m
CONFIG_USB_SERIAL_SPCP8X5=m
CONFIG_USB_SERIAL_HP4X=m
CONFIG_USB_SERIAL_SAFE=m
CONFIG_USB_SERIAL_SAFE_PADDED=y
CONFIG_USB_SERIAL_SIEMENS_MPI=m
CONFIG_USB_SERIAL_SIERRAWIRELESS=m
CONFIG_USB_SERIAL_SYMBOL=m
CONFIG_USB_SERIAL_TI=m
CONFIG_USB_SERIAL_CYBERJACK=m
CONFIG_USB_SERIAL_XIRCOM=m
CONFIG_USB_SERIAL_WWAN=m
CONFIG_USB_SERIAL_OPTION=m
CONFIG_USB_SERIAL_OMNINET=m
CONFIG_USB_SERIAL_OPTICON=m
# CONFIG_USB_SERIAL_VIVOPAY_SERIAL is not set
# CONFIG_USB_SERIAL_XSENS_MT is not set
# CONFIG_USB_SERIAL_ZIO is not set
# CONFIG_USB_SERIAL_ZTE is not set
# CONFIG_USB_SERIAL_SSU100 is not set
# CONFIG_USB_SERIAL_QT2 is not set
CONFIG_USB_SERIAL_DEBUG=m

#
# USB Miscellaneous drivers
#
CONFIG_USB_EMI62=m
CONFIG_USB_EMI26=m
CONFIG_USB_ADUTUX=m
CONFIG_USB_SEVSEG=m
# CONFIG_USB_RIO500 is not set
CONFIG_USB_LEGOTOWER=m
CONFIG_USB_LCD=m
CONFIG_USB_LED=m
# CONFIG_USB_CYPRESS_CY7C63 is not set
# CONFIG_USB_CYTHERM is not set
CONFIG_USB_IDMOUSE=m
CONFIG_USB_FTDI_ELAN=m
CONFIG_USB_APPLEDISPLAY=m
CONFIG_USB_SISUSBVGA=m
CONFIG_USB_SISUSBVGA_CON=y
CONFIG_USB_LD=m
# CONFIG_USB_TRANCEVIBRATOR is not set
CONFIG_USB_IOWARRIOR=m
# CONFIG_USB_TEST is not set
CONFIG_USB_ISIGHTFW=m
# CONFIG_USB_YUREX is not set
CONFIG_USB_EZUSB_FX2=m
# CONFIG_USB_HSIC_USB3503 is not set

#
# USB Physical Layer drivers
#
# CONFIG_OMAP_USB3 is not set
# CONFIG_OMAP_CONTROL_USB is not set
# CONFIG_USB_ISP1301 is not set
# CONFIG_USB_RCAR_PHY is not set
CONFIG_USB_ATM=m
CONFIG_USB_SPEEDTOUCH=m
CONFIG_USB_CXACRU=m
CONFIG_USB_UEAGLEATM=m
CONFIG_USB_XUSBATM=m
# CONFIG_USB_GADGET is not set

#
# OTG and related infrastructure
#
CONFIG_USB_OTG_UTILS=y
# CONFIG_USB_GPIO_VBUS is not set
CONFIG_NOP_USB_XCEIV=m
CONFIG_UWB=m
CONFIG_UWB_HWA=m
CONFIG_UWB_WHCI=m
CONFIG_UWB_I1480U=m
CONFIG_MMC=m
# CONFIG_MMC_DEBUG is not set
# CONFIG_MMC_UNSAFE_RESUME is not set
# CONFIG_MMC_CLKGATE is not set

#
# MMC/SD/SDIO Card Drivers
#
CONFIG_MMC_BLOCK=m
CONFIG_MMC_BLOCK_MINORS=8
CONFIG_MMC_BLOCK_BOUNCE=y
CONFIG_SDIO_UART=m
# CONFIG_MMC_TEST is not set

#
# MMC/SD/SDIO Host Controller Drivers
#
CONFIG_MMC_SDHCI=m
CONFIG_MMC_SDHCI_PCI=m
# CONFIG_MMC_RICOH_MMC is not set
# CONFIG_MMC_SDHCI_ACPI is not set
CONFIG_MMC_SDHCI_PLTFM=m
# CONFIG_MMC_WBSD is not set
CONFIG_MMC_TIFM_SD=m
CONFIG_MMC_SDRICOH_CS=m
CONFIG_MMC_CB710=m
CONFIG_MMC_VIA_SDMMC=m
# CONFIG_MMC_VUB300 is not set
# CONFIG_MMC_USHC is not set
CONFIG_MEMSTICK=m
# CONFIG_MEMSTICK_DEBUG is not set

#
# MemoryStick drivers
#
# CONFIG_MEMSTICK_UNSAFE_RESUME is not set
CONFIG_MSPRO_BLOCK=m

#
# MemoryStick Host Controller Drivers
#
CONFIG_MEMSTICK_TIFM_MS=m
CONFIG_MEMSTICK_JMICRON_38X=m
# CONFIG_MEMSTICK_R592 is not set
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y

#
# LED drivers
#
# CONFIG_LEDS_LM3530 is not set
# CONFIG_LEDS_LM3642 is not set
# CONFIG_LEDS_PCA9532 is not set
# CONFIG_LEDS_GPIO is not set
CONFIG_LEDS_LP3944=m
# CONFIG_LEDS_LP5521 is not set
# CONFIG_LEDS_LP5523 is not set
CONFIG_LEDS_CLEVO_MAIL=m
# CONFIG_LEDS_PCA955X is not set
# CONFIG_LEDS_PCA9633 is not set
# CONFIG_LEDS_REGULATOR is not set
# CONFIG_LEDS_BD2802 is not set
# CONFIG_LEDS_INTEL_SS4200 is not set
# CONFIG_LEDS_LT3593 is not set
# CONFIG_LEDS_DELL_NETBOOKS is not set
# CONFIG_LEDS_TCA6507 is not set
# CONFIG_LEDS_LM355x is not set
# CONFIG_LEDS_OT200 is not set
# CONFIG_LEDS_BLINKM is not set
CONFIG_LEDS_TRIGGERS=y

#
# LED Triggers
#
CONFIG_LEDS_TRIGGER_TIMER=m
# CONFIG_LEDS_TRIGGER_ONESHOT is not set
CONFIG_LEDS_TRIGGER_HEARTBEAT=m
CONFIG_LEDS_TRIGGER_BACKLIGHT=m
# CONFIG_LEDS_TRIGGER_CPU is not set
# CONFIG_LEDS_TRIGGER_GPIO is not set
CONFIG_LEDS_TRIGGER_DEFAULT_ON=m

#
# iptables trigger is under Netfilter config (LED target)
#
# CONFIG_LEDS_TRIGGER_TRANSIENT is not set
# CONFIG_ACCESSIBILITY is not set
CONFIG_INFINIBAND=m
CONFIG_INFINIBAND_USER_MAD=m
CONFIG_INFINIBAND_USER_ACCESS=m
CONFIG_INFINIBAND_USER_MEM=y
CONFIG_INFINIBAND_ADDR_TRANS=y
CONFIG_INFINIBAND_MTHCA=m
CONFIG_INFINIBAND_MTHCA_DEBUG=y
CONFIG_INFINIBAND_IPATH=m
CONFIG_INFINIBAND_QIB=m
# CONFIG_INFINIBAND_AMSO1100 is not set
CONFIG_INFINIBAND_CXGB3=m
# CONFIG_INFINIBAND_CXGB3_DEBUG is not set
CONFIG_INFINIBAND_CXGB4=m
CONFIG_MLX4_INFINIBAND=m
CONFIG_INFINIBAND_NES=m
# CONFIG_INFINIBAND_NES_DEBUG is not set
# CONFIG_INFINIBAND_OCRDMA is not set
CONFIG_INFINIBAND_IPOIB=m
CONFIG_INFINIBAND_IPOIB_CM=y
CONFIG_INFINIBAND_IPOIB_DEBUG=y
# CONFIG_INFINIBAND_IPOIB_DEBUG_DATA is not set
CONFIG_INFINIBAND_SRP=m
CONFIG_INFINIBAND_ISER=m
CONFIG_EDAC=y
CONFIG_EDAC_LEGACY_SYSFS=y
# CONFIG_EDAC_DEBUG is not set
CONFIG_EDAC_DECODE_MCE=m
# CONFIG_EDAC_MCE_INJ is not set
CONFIG_EDAC_MM_EDAC=m
CONFIG_EDAC_AMD64=m
# CONFIG_EDAC_AMD64_ERROR_INJECTION is not set
CONFIG_EDAC_E752X=m
CONFIG_EDAC_I82975X=m
CONFIG_EDAC_I3000=m
CONFIG_EDAC_I3200=m
CONFIG_EDAC_X38=m
CONFIG_EDAC_I5400=m
CONFIG_EDAC_I7CORE=m
CONFIG_EDAC_I5000=m
CONFIG_EDAC_I5100=m
CONFIG_EDAC_I7300=m
# CONFIG_EDAC_SBRIDGE is not set
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
# CONFIG_RTC_DEBUG is not set

#
# RTC interfaces
#
CONFIG_RTC_INTF_SYSFS=y
CONFIG_RTC_INTF_PROC=y
CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
# CONFIG_RTC_DRV_TEST is not set

#
# I2C RTC drivers
#
CONFIG_RTC_DRV_DS1307=m
CONFIG_RTC_DRV_DS1374=m
CONFIG_RTC_DRV_DS1672=m
# CONFIG_RTC_DRV_DS3232 is not set
CONFIG_RTC_DRV_MAX6900=m
CONFIG_RTC_DRV_RS5C372=m
CONFIG_RTC_DRV_ISL1208=m
# CONFIG_RTC_DRV_ISL12022 is not set
CONFIG_RTC_DRV_X1205=m
# CONFIG_RTC_DRV_PCF8523 is not set
CONFIG_RTC_DRV_PCF8563=m
CONFIG_RTC_DRV_PCF8583=m
CONFIG_RTC_DRV_M41T80=m
CONFIG_RTC_DRV_M41T80_WDT=y
# CONFIG_RTC_DRV_BQ32K is not set
# CONFIG_RTC_DRV_S35390A is not set
CONFIG_RTC_DRV_FM3130=m
CONFIG_RTC_DRV_RX8581=m
CONFIG_RTC_DRV_RX8025=m
# CONFIG_RTC_DRV_EM3027 is not set
# CONFIG_RTC_DRV_RV3029C2 is not set

#
# SPI RTC drivers
#

#
# Platform RTC drivers
#
CONFIG_RTC_DRV_CMOS=y
CONFIG_RTC_DRV_DS1286=m
CONFIG_RTC_DRV_DS1511=m
CONFIG_RTC_DRV_DS1553=m
CONFIG_RTC_DRV_DS1742=m
CONFIG_RTC_DRV_STK17TA8=m
# CONFIG_RTC_DRV_M48T86 is not set
CONFIG_RTC_DRV_M48T35=m
CONFIG_RTC_DRV_M48T59=m
# CONFIG_RTC_DRV_MSM6242 is not set
CONFIG_RTC_DRV_BQ4802=m
# CONFIG_RTC_DRV_RP5C01 is not set
CONFIG_RTC_DRV_V3020=m
# CONFIG_RTC_DRV_DS2404 is not set

#
# on-CPU RTC drivers
#

#
# HID Sensor RTC drivers
#
# CONFIG_RTC_DRV_HID_SENSOR_TIME is not set
CONFIG_DMADEVICES=y
# CONFIG_DMADEVICES_DEBUG is not set

#
# DMA Devices
#
# CONFIG_INTEL_MID_DMAC is not set
CONFIG_INTEL_IOATDMA=m
# CONFIG_DW_DMAC is not set
# CONFIG_TIMB_DMA is not set
# CONFIG_PCH_DMA is not set
CONFIG_DMA_ENGINE=y

#
# DMA Clients
#
CONFIG_NET_DMA=y
CONFIG_ASYNC_TX_DMA=y
# CONFIG_DMATEST is not set
CONFIG_DCA=m
CONFIG_AUXDISPLAY=y
CONFIG_KS0108=m
CONFIG_KS0108_PORT=0x378
CONFIG_KS0108_DELAY=2
CONFIG_CFAG12864B=m
CONFIG_CFAG12864B_RATE=20
CONFIG_UIO=m
CONFIG_UIO_CIF=m
CONFIG_UIO_PDRV=m
CONFIG_UIO_PDRV_GENIRQ=m
# CONFIG_UIO_DMEM_GENIRQ is not set
CONFIG_UIO_AEC=m
CONFIG_UIO_SERCOS3=m
CONFIG_UIO_PCI_GENERIC=m
# CONFIG_UIO_NETX is not set
# CONFIG_VFIO is not set
CONFIG_VIRTIO=m

#
# Virtio drivers
#
CONFIG_VIRTIO_PCI=m
CONFIG_VIRTIO_BALLOON=m
# CONFIG_VIRTIO_MMIO is not set

#
# Microsoft Hyper-V guest support
#
# CONFIG_HYPERV is not set

#
# Xen driver support
#
CONFIG_XEN_BALLOON=y
# CONFIG_XEN_BALLOON_MEMORY_HOTPLUG is not set
CONFIG_XEN_SCRUB_PAGES=y
CONFIG_XEN_DEV_EVTCHN=m
CONFIG_XEN_BACKEND=y
CONFIG_XENFS=m
CONFIG_XEN_COMPAT_XENFS=y
CONFIG_XEN_SYS_HYPERVISOR=y
CONFIG_XEN_XENBUS_FRONTEND=y
CONFIG_XEN_GNTDEV=m
CONFIG_XEN_GRANT_DEV_ALLOC=m
CONFIG_SWIOTLB_XEN=y
CONFIG_XEN_PCIDEV_BACKEND=m
CONFIG_XEN_PRIVCMD=m
CONFIG_XEN_ACPI_PROCESSOR=m
# CONFIG_XEN_MCE_LOG is not set
CONFIG_XEN_HAVE_PVMMU=y
CONFIG_STAGING=y
# CONFIG_ET131X is not set
# CONFIG_SLICOSS is not set
# CONFIG_USBIP_CORE is not set
# CONFIG_W35UND is not set
# CONFIG_PRISM2_USB is not set
# CONFIG_ECHO is not set
# CONFIG_COMEDI is not set
# CONFIG_ASUS_OLED is not set
# CONFIG_PANEL is not set
# CONFIG_R8187SE is not set
# CONFIG_RTL8192U is not set
# CONFIG_RTLLIB is not set
# CONFIG_R8712U is not set
# CONFIG_RTS5139 is not set
# CONFIG_TRANZPORT is not set
# CONFIG_IDE_PHISON is not set
# CONFIG_LINE6_USB is not set
# CONFIG_USB_SERIAL_QUATECH2 is not set
# CONFIG_VT6655 is not set
# CONFIG_VT6656 is not set
# CONFIG_DX_SEP is not set
CONFIG_ZRAM=m
CONFIG_ZRAM_DEBUG=y
CONFIG_ZSMALLOC=m
# CONFIG_WLAGS49_H2 is not set
# CONFIG_WLAGS49_H25 is not set
# CONFIG_FB_SM7XX is not set
# CONFIG_CRYSTALHD is not set
# CONFIG_CXT1E1 is not set
# CONFIG_FB_XGI is not set
# CONFIG_ACPI_QUICKSTART is not set
# CONFIG_SBE_2T3E3 is not set
# CONFIG_USB_ENESTORAGE is not set
# CONFIG_BCM_WIMAX is not set
# CONFIG_FT1000 is not set

#
# Speakup console speech
#
# CONFIG_SPEAKUP is not set
# CONFIG_TOUCHSCREEN_CLEARPAD_TM1217 is not set
# CONFIG_TOUCHSCREEN_SYNAPTICS_I2C_RMI4 is not set
# CONFIG_STAGING_MEDIA is not set

#
# Android
#
# CONFIG_ANDROID is not set
# CONFIG_USB_WPAN_HCD is not set
# CONFIG_WIMAX_GDM72XX is not set
# CONFIG_CSR_WIFI is not set
CONFIG_NET_VENDOR_SILICOM=y
# CONFIG_SBYPASS is not set
# CONFIG_BPCTL is not set
# CONFIG_CED1401 is not set
# CONFIG_DGRP is not set
# CONFIG_FIREWIRE_SERIAL is not set
CONFIG_X86_PLATFORM_DEVICES=y
CONFIG_ACER_WMI=m
# CONFIG_ACERHDF is not set
CONFIG_ASUS_LAPTOP=m
# CONFIG_CHROMEOS_LAPTOP is not set
CONFIG_DELL_LAPTOP=m
CONFIG_DELL_WMI=m
# CONFIG_DELL_WMI_AIO is not set
CONFIG_FUJITSU_LAPTOP=m
# CONFIG_FUJITSU_LAPTOP_DEBUG is not set
# CONFIG_FUJITSU_TABLET is not set
# CONFIG_AMILO_RFKILL is not set
# CONFIG_HP_ACCEL is not set
CONFIG_HP_WMI=m
CONFIG_MSI_LAPTOP=m
CONFIG_PANASONIC_LAPTOP=m
CONFIG_COMPAL_LAPTOP=m
CONFIG_SONY_LAPTOP=m
CONFIG_SONYPI_COMPAT=y
# CONFIG_IDEAPAD_LAPTOP is not set
CONFIG_THINKPAD_ACPI=m
CONFIG_THINKPAD_ACPI_ALSA_SUPPORT=y
# CONFIG_THINKPAD_ACPI_DEBUGFACILITIES is not set
# CONFIG_THINKPAD_ACPI_DEBUG is not set
# CONFIG_THINKPAD_ACPI_UNSAFE_LEDS is not set
CONFIG_THINKPAD_ACPI_VIDEO=y
CONFIG_THINKPAD_ACPI_HOTKEY_POLL=y
CONFIG_SENSORS_HDAPS=m
# CONFIG_INTEL_MENLOW is not set
# CONFIG_EEEPC_LAPTOP is not set
# CONFIG_ASUS_WMI is not set
CONFIG_ACPI_WMI=m
# CONFIG_MSI_WMI is not set
CONFIG_TOPSTAR_LAPTOP=m
CONFIG_ACPI_TOSHIBA=m
# CONFIG_TOSHIBA_BT_RFKILL is not set
# CONFIG_ACPI_CMPC is not set
CONFIG_INTEL_IPS=m
# CONFIG_IBM_RTL is not set
# CONFIG_XO15_EBOOK is not set
# CONFIG_SAMSUNG_LAPTOP is not set
CONFIG_MXM_WMI=m
# CONFIG_INTEL_OAKTRAIL is not set
# CONFIG_SAMSUNG_Q10 is not set
# CONFIG_APPLE_GMUX is not set

#
# Hardware Spinlock drivers
#
CONFIG_CLKEVT_I8253=y
CONFIG_I8253_LOCK=y
CONFIG_CLKBLD_I8253=y
# CONFIG_MAILBOX is not set
CONFIG_IOMMU_API=y
CONFIG_IOMMU_SUPPORT=y
CONFIG_AMD_IOMMU=y
CONFIG_AMD_IOMMU_STATS=y
# CONFIG_AMD_IOMMU_V2 is not set
# CONFIG_INTEL_IOMMU is not set
# CONFIG_IRQ_REMAP is not set

#
# Remoteproc drivers
#
# CONFIG_STE_MODEM_RPROC is not set

#
# Rpmsg drivers
#
# CONFIG_VIRT_DRIVERS is not set
# CONFIG_PM_DEVFREQ is not set
# CONFIG_EXTCON is not set
# CONFIG_MEMORY is not set
# CONFIG_IIO is not set
# CONFIG_NTB is not set
# CONFIG_VME_BUS is not set
# CONFIG_PWM is not set
# CONFIG_IPACK_BUS is not set

#
# Firmware Drivers
#
CONFIG_EDD=m
# CONFIG_EDD_OFF is not set
CONFIG_FIRMWARE_MEMMAP=y
CONFIG_EFI_VARS=y
CONFIG_DELL_RBU=m
CONFIG_DCDBAS=m
CONFIG_DMIID=y
# CONFIG_DMI_SYSFS is not set
CONFIG_ISCSI_IBFT_FIND=y
CONFIG_ISCSI_IBFT=m
# CONFIG_GOOGLE_FIRMWARE is not set

#
# File systems
#
CONFIG_DCACHE_WORD_ACCESS=y
CONFIG_EXT2_FS=m
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
CONFIG_EXT2_FS_SECURITY=y
CONFIG_EXT2_FS_XIP=y
CONFIG_EXT3_FS=m
CONFIG_EXT3_DEFAULTS_TO_ORDERED=y
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
CONFIG_EXT4_FS=m
CONFIG_EXT4_FS_POSIX_ACL=y
CONFIG_EXT4_FS_SECURITY=y
# CONFIG_EXT4_DEBUG is not set
CONFIG_FS_XIP=y
CONFIG_JBD=m
# CONFIG_JBD_DEBUG is not set
CONFIG_JBD2=m
# CONFIG_JBD2_DEBUG is not set
CONFIG_FS_MBCACHE=m
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
CONFIG_XFS_FS=m
CONFIG_XFS_QUOTA=y
CONFIG_XFS_POSIX_ACL=y
# CONFIG_XFS_RT is not set
# CONFIG_XFS_DEBUG is not set
CONFIG_GFS2_FS=m
CONFIG_GFS2_FS_LOCKING_DLM=y
# CONFIG_OCFS2_FS is not set
CONFIG_BTRFS_FS=m
CONFIG_BTRFS_FS_POSIX_ACL=y
# CONFIG_BTRFS_FS_CHECK_INTEGRITY is not set
# CONFIG_NILFS2_FS is not set
CONFIG_FS_POSIX_ACL=y
CONFIG_EXPORTFS=m
CONFIG_FILE_LOCKING=y
CONFIG_FSNOTIFY=y
CONFIG_DNOTIFY=y
CONFIG_INOTIFY_USER=y
# CONFIG_FANOTIFY is not set
CONFIG_QUOTA=y
CONFIG_QUOTA_NETLINK_INTERFACE=y
CONFIG_PRINT_QUOTA_WARNING=y
# CONFIG_QUOTA_DEBUG is not set
CONFIG_QUOTA_TREE=y
# CONFIG_QFMT_V1 is not set
CONFIG_QFMT_V2=y
CONFIG_QUOTACTL=y
CONFIG_QUOTACTL_COMPAT=y
CONFIG_AUTOFS4_FS=m
CONFIG_FUSE_FS=m
CONFIG_CUSE=m
CONFIG_GENERIC_ACL=y

#
# Caches
#
CONFIG_FSCACHE=m
CONFIG_FSCACHE_STATS=y
# CONFIG_FSCACHE_HISTOGRAM is not set
# CONFIG_FSCACHE_DEBUG is not set
# CONFIG_FSCACHE_OBJECT_LIST is not set
CONFIG_CACHEFILES=m
# CONFIG_CACHEFILES_DEBUG is not set
# CONFIG_CACHEFILES_HISTOGRAM is not set

#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=m
CONFIG_UDF_NLS=y

#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="ascii"
# CONFIG_NTFS_FS is not set

#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_VMCORE=y
CONFIG_PROC_SYSCTL=y
CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
CONFIG_TMPFS_POSIX_ACL=y
CONFIG_TMPFS_XATTR=y
CONFIG_HUGETLBFS=y
CONFIG_HUGETLB_PAGE=y
CONFIG_CONFIGFS_FS=m
CONFIG_MISC_FILESYSTEMS=y
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
CONFIG_ECRYPT_FS=m
# CONFIG_HFS_FS is not set
# CONFIG_HFSPLUS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=m
CONFIG_JFFS2_FS_DEBUG=0
CONFIG_JFFS2_FS_WRITEBUFFER=y
# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
CONFIG_JFFS2_SUMMARY=y
CONFIG_JFFS2_FS_XATTR=y
CONFIG_JFFS2_FS_POSIX_ACL=y
CONFIG_JFFS2_FS_SECURITY=y
# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
CONFIG_JFFS2_ZLIB=y
# CONFIG_JFFS2_LZO is not set
CONFIG_JFFS2_RTIME=y
# CONFIG_JFFS2_RUBIN is not set
CONFIG_UBIFS_FS=m
# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
CONFIG_UBIFS_FS_LZO=y
CONFIG_UBIFS_FS_ZLIB=y
# CONFIG_LOGFS is not set
CONFIG_CRAMFS=m
CONFIG_SQUASHFS=m
# CONFIG_SQUASHFS_XATTR is not set
CONFIG_SQUASHFS_ZLIB=y
# CONFIG_SQUASHFS_LZO is not set
# CONFIG_SQUASHFS_XZ is not set
# CONFIG_SQUASHFS_4K_DEVBLK_SIZE is not set
# CONFIG_SQUASHFS_EMBEDDED is not set
CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
# CONFIG_VXFS_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_OMFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_QNX6FS_FS is not set
# CONFIG_ROMFS_FS is not set
CONFIG_PSTORE=y
# CONFIG_PSTORE_CONSOLE is not set
# CONFIG_PSTORE_FTRACE is not set
# CONFIG_PSTORE_RAM is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
# CONFIG_EXOFS_FS is not set
# CONFIG_F2FS_FS is not set
CONFIG_ORE=m
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=m
CONFIG_NFS_V2=m
CONFIG_NFS_V3=m
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=m
# CONFIG_NFS_SWAP is not set
CONFIG_NFS_V4_1=y
CONFIG_PNFS_FILE_LAYOUT=m
CONFIG_PNFS_BLOCK=m
CONFIG_PNFS_OBJLAYOUT=m
CONFIG_NFS_V4_1_IMPLEMENTATION_ID_DOMAIN="kernel.org"
CONFIG_NFS_FSCACHE=y
CONFIG_NFS_USE_LEGACY_DNS=y
CONFIG_NFSD=m
CONFIG_NFSD_V2_ACL=y
CONFIG_NFSD_V3=y
CONFIG_NFSD_V3_ACL=y
CONFIG_NFSD_V4=y
# CONFIG_NFSD_FAULT_INJECTION is not set
CONFIG_LOCKD=m
CONFIG_LOCKD_V4=y
CONFIG_NFS_ACL_SUPPORT=m
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=m
CONFIG_SUNRPC_GSS=m
CONFIG_SUNRPC_BACKCHANNEL=y
CONFIG_SUNRPC_XPRT_RDMA=m
CONFIG_RPCSEC_GSS_KRB5=m
# CONFIG_SUNRPC_DEBUG is not set
# CONFIG_CEPH_FS is not set
CONFIG_CIFS=m
CONFIG_CIFS_STATS=y
# CONFIG_CIFS_STATS2 is not set
CONFIG_CIFS_WEAK_PW_HASH=y
CONFIG_CIFS_UPCALL=y
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
# CONFIG_CIFS_ACL is not set
CONFIG_CIFS_DEBUG=y
# CONFIG_CIFS_DEBUG2 is not set
CONFIG_CIFS_DFS_UPCALL=y
# CONFIG_CIFS_SMB2 is not set
# CONFIG_CIFS_FSCACHE is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
# CONFIG_AFS_FS is not set
# CONFIG_9P_FS is not set
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="utf8"
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_CODEPAGE_737=m
CONFIG_NLS_CODEPAGE_775=m
CONFIG_NLS_CODEPAGE_850=m
CONFIG_NLS_CODEPAGE_852=m
CONFIG_NLS_CODEPAGE_855=m
CONFIG_NLS_CODEPAGE_857=m
CONFIG_NLS_CODEPAGE_860=m
CONFIG_NLS_CODEPAGE_861=m
CONFIG_NLS_CODEPAGE_862=m
CONFIG_NLS_CODEPAGE_863=m
CONFIG_NLS_CODEPAGE_864=m
CONFIG_NLS_CODEPAGE_865=m
CONFIG_NLS_CODEPAGE_866=m
CONFIG_NLS_CODEPAGE_869=m
CONFIG_NLS_CODEPAGE_936=m
CONFIG_NLS_CODEPAGE_950=m
CONFIG_NLS_CODEPAGE_932=m
CONFIG_NLS_CODEPAGE_949=m
CONFIG_NLS_CODEPAGE_874=m
CONFIG_NLS_ISO8859_8=m
CONFIG_NLS_CODEPAGE_1250=m
CONFIG_NLS_CODEPAGE_1251=m
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=m
CONFIG_NLS_ISO8859_2=m
CONFIG_NLS_ISO8859_3=m
CONFIG_NLS_ISO8859_4=m
CONFIG_NLS_ISO8859_5=m
CONFIG_NLS_ISO8859_6=m
CONFIG_NLS_ISO8859_7=m
CONFIG_NLS_ISO8859_9=m
CONFIG_NLS_ISO8859_13=m
CONFIG_NLS_ISO8859_14=m
CONFIG_NLS_ISO8859_15=m
CONFIG_NLS_KOI8_R=m
CONFIG_NLS_KOI8_U=m
# CONFIG_NLS_MAC_ROMAN is not set
# CONFIG_NLS_MAC_CELTIC is not set
# CONFIG_NLS_MAC_CENTEURO is not set
# CONFIG_NLS_MAC_CROATIAN is not set
# CONFIG_NLS_MAC_CYRILLIC is not set
# CONFIG_NLS_MAC_GAELIC is not set
# CONFIG_NLS_MAC_GREEK is not set
# CONFIG_NLS_MAC_ICELAND is not set
# CONFIG_NLS_MAC_INUIT is not set
# CONFIG_NLS_MAC_ROMANIAN is not set
# CONFIG_NLS_MAC_TURKISH is not set
CONFIG_NLS_UTF8=m
CONFIG_DLM=m
CONFIG_DLM_DEBUG=y

#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
# CONFIG_PRINTK_TIME is not set
CONFIG_DEFAULT_MESSAGE_LOGLEVEL=4
# CONFIG_ENABLE_WARN_DEPRECATED is not set
CONFIG_ENABLE_MUST_CHECK=y
CONFIG_FRAME_WARN=2048
CONFIG_MAGIC_SYSRQ=y
CONFIG_STRIP_ASM_SYMS=y
# CONFIG_READABLE_ASM is not set
# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
CONFIG_HEADERS_CHECK=y
CONFIG_DEBUG_SECTION_MISMATCH=y
CONFIG_DEBUG_KERNEL=y
CONFIG_DEBUG_SHIRQ=y
CONFIG_LOCKUP_DETECTOR=y
CONFIG_HARDLOCKUP_DETECTOR=y
CONFIG_BOOTPARAM_HARDLOCKUP_PANIC=y
CONFIG_BOOTPARAM_HARDLOCKUP_PANIC_VALUE=1
# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
# CONFIG_PANIC_ON_OOPS is not set
CONFIG_PANIC_ON_OOPS_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
CONFIG_DEFAULT_HUNG_TASK_TIMEOUT=120
# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
CONFIG_SCHED_DEBUG=y
CONFIG_SCHEDSTATS=y
CONFIG_TIMER_STATS=y
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_DEBUG_SLAB is not set
CONFIG_HAVE_DEBUG_KMEMLEAK=y
# CONFIG_DEBUG_KMEMLEAK is not set
# CONFIG_DEBUG_RT_MUTEXES is not set
# CONFIG_RT_MUTEX_TESTER is not set
# CONFIG_DEBUG_SPINLOCK is not set
# CONFIG_DEBUG_MUTEXES is not set
# CONFIG_DEBUG_LOCK_ALLOC is not set
# CONFIG_PROVE_LOCKING is not set
# CONFIG_LOCK_STAT is not set
# CONFIG_DEBUG_ATOMIC_SLEEP is not set
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
CONFIG_STACKTRACE=y
# CONFIG_DEBUG_STACK_USAGE is not set
# CONFIG_DEBUG_KOBJECT is not set
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
# CONFIG_DEBUG_INFO_REDUCED is not set
# CONFIG_DEBUG_VM is not set
# CONFIG_DEBUG_VIRTUAL is not set
# CONFIG_DEBUG_WRITECOUNT is not set
CONFIG_DEBUG_MEMORY_INIT=y
CONFIG_DEBUG_LIST=y
# CONFIG_TEST_LIST_SORT is not set
# CONFIG_DEBUG_SG is not set
# CONFIG_DEBUG_NOTIFIERS is not set
# CONFIG_DEBUG_CREDENTIALS is not set
CONFIG_ARCH_WANT_FRAME_POINTERS=y
CONFIG_FRAME_POINTER=y
CONFIG_BOOT_PRINTK_DELAY=y

#
# RCU Debugging
#
CONFIG_SPARSE_RCU_POINTER=y
# CONFIG_RCU_TORTURE_TEST is not set
CONFIG_RCU_CPU_STALL_TIMEOUT=60
# CONFIG_RCU_CPU_STALL_INFO is not set
# CONFIG_RCU_TRACE is not set
# CONFIG_KPROBES_SANITY_TEST is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
CONFIG_DEBUG_FORCE_WEAK_PER_CPU=y
# CONFIG_DEBUG_PER_CPU_MAPS is not set
# CONFIG_LKDTM is not set
# CONFIG_NOTIFIER_ERROR_INJECTION is not set
# CONFIG_FAULT_INJECTION is not set
# CONFIG_LATENCYTOP is not set
# CONFIG_DEBUG_PAGEALLOC is not set
CONFIG_USER_STACKTRACE_SUPPORT=y
CONFIG_NOP_TRACER=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST=y
CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
CONFIG_HAVE_FENTRY=y
CONFIG_HAVE_C_RECORDMCOUNT=y
CONFIG_TRACER_MAX_TRACE=y
CONFIG_TRACE_CLOCK=y
CONFIG_RING_BUFFER=y
CONFIG_EVENT_TRACING=y
CONFIG_CONTEXT_SWITCH_TRACER=y
CONFIG_RING_BUFFER_ALLOW_SWAP=y
CONFIG_TRACING=y
CONFIG_GENERIC_TRACER=y
CONFIG_TRACING_SUPPORT=y
CONFIG_FTRACE=y
CONFIG_FUNCTION_TRACER=y
CONFIG_FUNCTION_GRAPH_TRACER=y
# CONFIG_IRQSOFF_TRACER is not set
CONFIG_SCHED_TRACER=y
CONFIG_FTRACE_SYSCALLS=y
# CONFIG_TRACER_SNAPSHOT is not set
CONFIG_BRANCH_PROFILE_NONE=y
# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
# CONFIG_PROFILE_ALL_BRANCHES is not set
CONFIG_STACK_TRACER=y
CONFIG_BLK_DEV_IO_TRACE=y
CONFIG_KPROBE_EVENT=y
# CONFIG_UPROBE_EVENT is not set
CONFIG_PROBE_EVENTS=y
CONFIG_DYNAMIC_FTRACE=y
CONFIG_DYNAMIC_FTRACE_WITH_REGS=y
CONFIG_FUNCTION_PROFILER=y
CONFIG_FTRACE_MCOUNT_RECORD=y
# CONFIG_FTRACE_STARTUP_TEST is not set
# CONFIG_MMIOTRACE is not set
CONFIG_RING_BUFFER_BENCHMARK=m
# CONFIG_RBTREE_TEST is not set
# CONFIG_INTERVAL_TREE_TEST is not set
CONFIG_PROVIDE_OHCI1394_DMA_INIT=y
# CONFIG_FIREWIRE_OHCI_REMOTE_DMA is not set
CONFIG_BUILD_DOCSRC=y
CONFIG_DYNAMIC_DEBUG=y
# CONFIG_DMA_API_DEBUG is not set
# CONFIG_ATOMIC64_SELFTEST is not set
# CONFIG_ASYNC_RAID6_TEST is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
CONFIG_KGDB=y
CONFIG_KGDB_SERIAL_CONSOLE=y
CONFIG_KGDB_TESTS=y
# CONFIG_KGDB_TESTS_ON_BOOT is not set
# CONFIG_KGDB_LOW_LEVEL_TRAP is not set
# CONFIG_KGDB_KDB is not set
CONFIG_HAVE_ARCH_KMEMCHECK=y
# CONFIG_TEST_KSTRTOX is not set
CONFIG_STRICT_DEVMEM=y
# CONFIG_X86_VERBOSE_BOOTUP is not set
CONFIG_EARLY_PRINTK=y
CONFIG_EARLY_PRINTK_DBGP=y
CONFIG_DEBUG_STACKOVERFLOW=y
# CONFIG_X86_PTDUMP is not set
CONFIG_DEBUG_RODATA=y
CONFIG_DEBUG_RODATA_TEST=y
# CONFIG_DEBUG_SET_MODULE_RONX is not set
CONFIG_DEBUG_NX_TEST=m
# CONFIG_DEBUG_TLBFLUSH is not set
# CONFIG_IOMMU_DEBUG is not set
# CONFIG_IOMMU_STRESS is not set
CONFIG_HAVE_MMIOTRACE_SUPPORT=y
# CONFIG_X86_DECODER_SELFTEST is not set
CONFIG_IO_DELAY_TYPE_0X80=0
CONFIG_IO_DELAY_TYPE_0XED=1
CONFIG_IO_DELAY_TYPE_UDELAY=2
CONFIG_IO_DELAY_TYPE_NONE=3
CONFIG_IO_DELAY_0X80=y
# CONFIG_IO_DELAY_0XED is not set
# CONFIG_IO_DELAY_UDELAY is not set
# CONFIG_IO_DELAY_NONE is not set
CONFIG_DEFAULT_IO_DELAY_TYPE=0
CONFIG_DEBUG_BOOT_PARAMS=y
# CONFIG_CPA_DEBUG is not set
CONFIG_OPTIMIZE_INLINING=y
# CONFIG_DEBUG_STRICT_USER_COPY_CHECKS is not set
# CONFIG_DEBUG_NMI_SELFTEST is not set

#
# Security options
#
CONFIG_KEYS=y
# CONFIG_TRUSTED_KEYS is not set
# CONFIG_ENCRYPTED_KEYS is not set
CONFIG_KEYS_DEBUG_PROC_KEYS=y
# CONFIG_SECURITY_DMESG_RESTRICT is not set
CONFIG_SECURITY=y
CONFIG_SECURITYFS=y
CONFIG_SECURITY_NETWORK=y
CONFIG_SECURITY_NETWORK_XFRM=y
# CONFIG_SECURITY_PATH is not set
CONFIG_LSM_MMAP_MIN_ADDR=65535
CONFIG_SECURITY_SELINUX=y
CONFIG_SECURITY_SELINUX_BOOTPARAM=y
CONFIG_SECURITY_SELINUX_BOOTPARAM_VALUE=1
CONFIG_SECURITY_SELINUX_DISABLE=y
CONFIG_SECURITY_SELINUX_DEVELOP=y
CONFIG_SECURITY_SELINUX_AVC_STATS=y
CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1
# CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set
# CONFIG_SECURITY_SMACK is not set
# CONFIG_SECURITY_TOMOYO is not set
# CONFIG_SECURITY_APPARMOR is not set
# CONFIG_SECURITY_YAMA is not set
CONFIG_INTEGRITY=y
# CONFIG_INTEGRITY_SIGNATURE is not set
CONFIG_IMA=y
CONFIG_IMA_MEASURE_PCR_IDX=10
CONFIG_IMA_AUDIT=y
CONFIG_IMA_LSM_RULES=y
# CONFIG_IMA_APPRAISE is not set
# CONFIG_EVM is not set
CONFIG_DEFAULT_SECURITY_SELINUX=y
# CONFIG_DEFAULT_SECURITY_DAC is not set
CONFIG_DEFAULT_SECURITY="selinux"
CONFIG_XOR_BLOCKS=m
CONFIG_ASYNC_CORE=m
CONFIG_ASYNC_MEMCPY=m
CONFIG_ASYNC_XOR=m
CONFIG_ASYNC_PQ=m
CONFIG_ASYNC_RAID6_RECOV=m
CONFIG_ASYNC_TX_DISABLE_PQ_VAL_DMA=y
CONFIG_ASYNC_TX_DISABLE_XOR_VAL_DMA=y
CONFIG_CRYPTO=y

#
# Crypto core or helper
#
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD=m
CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_BLKCIPHER=m
CONFIG_CRYPTO_BLKCIPHER2=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG=m
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_PCOMP=m
CONFIG_CRYPTO_PCOMP2=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
# CONFIG_CRYPTO_USER is not set
CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y
CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_NULL=m
# CONFIG_CRYPTO_PCRYPT is not set
CONFIG_CRYPTO_WORKQUEUE=y
CONFIG_CRYPTO_CRYPTD=m
CONFIG_CRYPTO_AUTHENC=m
CONFIG_CRYPTO_TEST=m
CONFIG_CRYPTO_ABLK_HELPER_X86=m

#
# Authenticated Encryption with Associated Data
#
CONFIG_CRYPTO_CCM=m
CONFIG_CRYPTO_GCM=m
CONFIG_CRYPTO_SEQIV=m

#
# Block modes
#
CONFIG_CRYPTO_CBC=m
CONFIG_CRYPTO_CTR=m
CONFIG_CRYPTO_CTS=m
CONFIG_CRYPTO_ECB=m
CONFIG_CRYPTO_LRW=m
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_XTS=m

#
# Hash modes
#
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_XCBC=m
CONFIG_CRYPTO_VMAC=m

#
# Digest
#
CONFIG_CRYPTO_CRC32C=y
CONFIG_CRYPTO_CRC32C_X86_64=y
CONFIG_CRYPTO_CRC32C_INTEL=m
# CONFIG_CRYPTO_CRC32 is not set
# CONFIG_CRYPTO_CRC32_PCLMUL is not set
CONFIG_CRYPTO_GHASH=m
CONFIG_CRYPTO_MD4=m
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=m
CONFIG_CRYPTO_RMD128=m
CONFIG_CRYPTO_RMD160=m
CONFIG_CRYPTO_RMD256=m
CONFIG_CRYPTO_RMD320=m
CONFIG_CRYPTO_SHA1=y
# CONFIG_CRYPTO_SHA1_SSSE3 is not set
CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_GHASH_CLMUL_NI_INTEL=m

#
# Ciphers
#
CONFIG_CRYPTO_AES=y
CONFIG_CRYPTO_AES_X86_64=m
CONFIG_CRYPTO_AES_NI_INTEL=m
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_ARC4=m
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_BLOWFISH_COMMON=m
# CONFIG_CRYPTO_BLOWFISH_X86_64 is not set
CONFIG_CRYPTO_CAMELLIA=m
# CONFIG_CRYPTO_CAMELLIA_X86_64 is not set
# CONFIG_CRYPTO_CAMELLIA_AESNI_AVX_X86_64 is not set
CONFIG_CRYPTO_CAST_COMMON=m
CONFIG_CRYPTO_CAST5=m
# CONFIG_CRYPTO_CAST5_AVX_X86_64 is not set
CONFIG_CRYPTO_CAST6=m
# CONFIG_CRYPTO_CAST6_AVX_X86_64 is not set
CONFIG_CRYPTO_DES=m
CONFIG_CRYPTO_FCRYPT=m
CONFIG_CRYPTO_KHAZAD=m
# CONFIG_CRYPTO_SALSA20 is not set
CONFIG_CRYPTO_SALSA20_X86_64=m
CONFIG_CRYPTO_SEED=m
CONFIG_CRYPTO_SERPENT=m
# CONFIG_CRYPTO_SERPENT_SSE2_X86_64 is not set
# CONFIG_CRYPTO_SERPENT_AVX_X86_64 is not set
CONFIG_CRYPTO_TEA=m
# CONFIG_CRYPTO_TWOFISH is not set
CONFIG_CRYPTO_TWOFISH_COMMON=m
CONFIG_CRYPTO_TWOFISH_X86_64=m
# CONFIG_CRYPTO_TWOFISH_X86_64_3WAY is not set
# CONFIG_CRYPTO_TWOFISH_AVX_X86_64 is not set

#
# Compression
#
CONFIG_CRYPTO_DEFLATE=m
CONFIG_CRYPTO_ZLIB=m
CONFIG_CRYPTO_LZO=m

#
# Random Number Generation
#
CONFIG_CRYPTO_ANSI_CPRNG=m
# CONFIG_CRYPTO_USER_API_HASH is not set
# CONFIG_CRYPTO_USER_API_SKCIPHER is not set
CONFIG_CRYPTO_HW=y
CONFIG_CRYPTO_DEV_PADLOCK=m
CONFIG_CRYPTO_DEV_PADLOCK_AES=m
CONFIG_CRYPTO_DEV_PADLOCK_SHA=m
# CONFIG_ASYMMETRIC_KEY_TYPE is not set
CONFIG_HAVE_KVM=y
CONFIG_HAVE_KVM_IRQCHIP=y
CONFIG_HAVE_KVM_EVENTFD=y
CONFIG_KVM_APIC_ARCHITECTURE=y
CONFIG_KVM_MMIO=y
CONFIG_KVM_ASYNC_PF=y
CONFIG_HAVE_KVM_MSI=y
CONFIG_HAVE_KVM_CPU_RELAX_INTERCEPT=y
CONFIG_VIRTUALIZATION=y
CONFIG_KVM=m
CONFIG_KVM_INTEL=m
CONFIG_KVM_AMD=m
# CONFIG_KVM_MMU_AUDIT is not set
CONFIG_VHOST_NET=m
# CONFIG_VHOST_BLK is not set
CONFIG_BINARY_PRINTF=y

#
# Library routines
#
CONFIG_RAID6_PQ=m
CONFIG_BITREVERSE=y
CONFIG_GENERIC_STRNCPY_FROM_USER=y
CONFIG_GENERIC_STRNLEN_USER=y
CONFIG_GENERIC_FIND_FIRST_BIT=y
CONFIG_GENERIC_PCI_IOMAP=y
CONFIG_GENERIC_IOMAP=y
CONFIG_GENERIC_IO=y
CONFIG_CRC_CCITT=m
CONFIG_CRC16=y
CONFIG_CRC_T10DIF=m
CONFIG_CRC_ITU_T=m
CONFIG_CRC32=y
# CONFIG_CRC32_SELFTEST is not set
CONFIG_CRC32_SLICEBY8=y
# CONFIG_CRC32_SLICEBY4 is not set
# CONFIG_CRC32_SARWATE is not set
# CONFIG_CRC32_BIT is not set
CONFIG_CRC7=m
CONFIG_LIBCRC32C=m
# CONFIG_CRC8 is not set
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=m
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_XZ_DEC=y
CONFIG_XZ_DEC_X86=y
CONFIG_XZ_DEC_POWERPC=y
CONFIG_XZ_DEC_IA64=y
CONFIG_XZ_DEC_ARM=y
CONFIG_XZ_DEC_ARMTHUMB=y
CONFIG_XZ_DEC_SPARC=y
CONFIG_XZ_DEC_BCJ=y
# CONFIG_XZ_DEC_TEST is not set
CONFIG_DECOMPRESS_GZIP=y
CONFIG_DECOMPRESS_BZIP2=y
CONFIG_DECOMPRESS_LZMA=y
CONFIG_DECOMPRESS_XZ=y
CONFIG_DECOMPRESS_LZO=y
CONFIG_GENERIC_ALLOCATOR=y
CONFIG_REED_SOLOMON=m
CONFIG_REED_SOLOMON_DEC16=y
CONFIG_TEXTSEARCH=y
CONFIG_TEXTSEARCH_KMP=m
CONFIG_TEXTSEARCH_BM=m
CONFIG_TEXTSEARCH_FSM=m
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_DMA=y
CONFIG_CHECK_SIGNATURE=y
CONFIG_CPUMASK_OFFSTACK=y
CONFIG_CPU_RMAP=y
CONFIG_DQL=y
CONFIG_NLATTR=y
CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
CONFIG_AVERAGE=y
# CONFIG_CORDIC is not set
# CONFIG_DDR is not set

RE: [PATCH v2 22/62] infiniband/core: convert to idr_alloc()

[Hefty, Sean]

Reviewed-by: Sean Hefty <sean.hefty@intel.com>

Re: [PATCH v2 60/62] sctp: convert to idr_alloc()

[Neil Horman]

On Mon, Feb 04, 2013 at 08:42:38AM -0800, Tejun Heo wrote:
> Convert to the much saner new idr interface.
> 
> Only compile tested.
> 
> v2: Don't preload if @gfp doesn't contain __GFP_WAIT as the function
>     may be being called from non-process ocntext.  Also, add a comment
>     explaining @idr_low never becomes zero.
> 
> Signed-off-by: Tejun Heo <tj@kernel.org>
> Acked-by: Neil Horman <nhorman@tuxdriver.com>
> Cc: Vlad Yasevich <vyasevich@gmail.com>
> Cc: Sridhar Samudrala <sri@us.ibm.com>
> Cc: linux-sctp@vger.kernel.org
> ---
>  net/sctp/associola.c |   31 +++++++++++++++----------------
>  1 file changed, 15 insertions(+), 16 deletions(-)
> 
I dont' think the documentation was really needed, but the interrupt context fix
was a good catch

Acked-by: Neil Horman <nhorman@tuxdriver.com>

Re: [PATCH 06/62] block: fix synchronization and limit check in blk_alloc_devt()

[Jens Axboe]

On Sat, Feb 02 2013, Tejun Heo wrote:
> idr allocation in blk_alloc_devt() wasn't synchronized against lookup
> and removal, and its limit check was off by one - 1 << MINORBITS is
> the number of minors allowed, not the maximum allowed minor.
> 
> Add locking and rename MAX_EXT_DEVT to NR_EXT_DEVT and fix limit
> checking.
> 
> Signed-off-by: Tejun Heo <tj@kernel.org>
> Cc: Jens Axboe <axboe@kernel.dk>
> Cc: stable@vger.kernel.org

Acked-by: Jens Axboe <axboe@kernel.dk>

-- 
Jens Axboe

Re: [PATCH 47/62] scsi/lpfc: convert to idr_alloc()

[James Smart]

Acked-by: James Smart <james.smart@emulex.com>

-- james s


On 2/2/2013 8:20 PM, Tejun Heo wrote:
> Convert to the much saner new idr interface.
>
> Only compile tested.
>
> Signed-off-by: Tejun Heo <tj@kernel.org>
> Cc: James Smart <james.smart@emulex.com>
> Cc: linux-scsi@vger.kernel.org
> ---
> This patch depends on an earlier idr changes and I think it would be
> best to route these together through -mm.  Please holler if there's
> any objection.  Thanks.
>
>   drivers/scsi/lpfc/lpfc_init.c | 12 ++++--------
>   1 file changed, 4 insertions(+), 8 deletions(-)
>
> diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c
> index 89ad558..7de4ef14 100644
> --- a/drivers/scsi/lpfc/lpfc_init.c
> +++ b/drivers/scsi/lpfc/lpfc_init.c
> @@ -3165,14 +3165,10 @@ destroy_port(struct lpfc_vport *vport)
>   int
>   lpfc_get_instance(void)
>   {
> -	int instance = 0;
> -
> -	/* Assign an unused number */
> -	if (!idr_pre_get(&lpfc_hba_index, GFP_KERNEL))
> -		return -1;
> -	if (idr_get_new(&lpfc_hba_index, NULL, &instance))
> -		return -1;
> -	return instance;
> +	int ret;
> +
> +	ret = idr_alloc(&lpfc_hba_index, NULL, 0, 0, GFP_KERNEL);
> +	return ret < 0 ? -1 : ret;
>   }
>   
>   /**

Re: [PATCHSET] idr: implement idr_alloc() and convert existing users

[J. Bruce Fields]

On Mon, Feb 04, 2013 at 09:11:28AM -0800, Tejun Heo wrote:
> On Mon, Feb 04, 2013 at 09:10:31AM -0800, Tejun Heo wrote:
> > Yeah, that should be easily convertable to the new interface.  How
> > should we route these changes?  Your patch can go through the usual
> > nfs channel and the conversion and deprecation patches can be held off
> > until after -rc1.  Does that sound okay?
> 
> Ooh, BTW, the cyclic allocation is broken.  It's prone to -ENOSPC
> after the first wraparound.  There are several cyclic users in the
> kernel and I think it probably would be best to implement cyclic
> support in idr.

Are you looking at this, by the way, or do you have any suggestions?

Wondering if it's something I should try to fix or if I should look into
converting to some other data structure here.

--b.

Re: [PATCHSET] idr: implement idr_alloc() and convert existing users

[Tejun Heo]

Hello,

On Thu, Mar 21, 2013 at 10:06:18AM -0400, J. Bruce Fields wrote:
> > Ooh, BTW, the cyclic allocation is broken.  It's prone to -ENOSPC
> > after the first wraparound.  There are several cyclic users in the
> > kernel and I think it probably would be best to implement cyclic
> > support in idr.
> 
> Are you looking at this, by the way, or do you have any suggestions?
> 
> Wondering if it's something I should try to fix or if I should look into
> converting to some other data structure here.

I am not working on it at the moment but I think the logical thing to
do would be implementing cyclic support in idr and enabling it with,
say, a different initializer - IDR_CYCLIC_INIT() or something.  If you
wanna fix it, please go ahead. :)

Thanks.

-- 
tejun

Re: [PATCHSET] idr: implement idr_alloc() and convert existing users

[Jeff Layton]

On Thu, 21 Mar 2013 11:35:13 -0700
Tejun Heo <tj@kernel.org> wrote:

> Hello,
> 
> On Thu, Mar 21, 2013 at 10:06:18AM -0400, J. Bruce Fields wrote:
> > > Ooh, BTW, the cyclic allocation is broken.  It's prone to -ENOSPC
> > > after the first wraparound.  There are several cyclic users in the
> > > kernel and I think it probably would be best to implement cyclic
> > > support in idr.
> > 
> > Are you looking at this, by the way, or do you have any suggestions?
> > 
> > Wondering if it's something I should try to fix or if I should look into
> > converting to some other data structure here.
> 
> I am not working on it at the moment but I think the logical thing to
> do would be implementing cyclic support in idr and enabling it with,
> say, a different initializer - IDR_CYCLIC_INIT() or something.  If you
> wanna fix it, please go ahead. :)
> 
> Thanks.
> 

So, here's a first (very rough, completely untested) pass at fixing
this for cyclic allocations. This looks like it'll probably fix the
ENOSPC errors when the counter wraps.

I'm not sure this is really what's needed though.

Suppose we have a situation where most of the currently allocated IDs
are clustered near the top of the range. When the counter wraps and we
call idr_alloc with a low start value, won't it prefer to allocate from
an existing layer instead of creating a new one?

If so, then means that after the counter wraps, it can skip over all of
the low values and reuse a more recently used high value. Is that OK
for the existing cyclic users? Or do we need to do something more
elaborate to make it prefer IDs at the low ranges after the counter
wraps?

-------------------[snip]--------------------

[PATCH] idr: introduce idr_alloc_cyclic

Thus spake Tejun Heo:

    Ooh, BTW, the cyclic allocation is broken.  It's prone to -ENOSPC
    after the first wraparound.  There are several cyclic users in the
    kernel and I think it probably would be best to implement cyclic
    support in idr.

This patch does that by adding new idr_alloc_cyclic function that
such users in the kernel can use. The idea here is that the caller will
keep a static counter of some sort that we can use to track where
the next "start" value should be on the next allocation.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
---
 include/linux/idr.h |  1 +
 lib/idr.c           | 27 +++++++++++++++++++++++++++
 2 files changed, 28 insertions(+)

diff --git a/include/linux/idr.h b/include/linux/idr.h
index 2640c7e..c6ac330 100644
--- a/include/linux/idr.h
+++ b/include/linux/idr.h
@@ -75,6 +75,7 @@ struct idr {
 void *idr_find_slowpath(struct idr *idp, int id);
 void idr_preload(gfp_t gfp_mask);
 int idr_alloc(struct idr *idp, void *ptr, int start, int end, gfp_t gfp_mask);
+int idr_alloc_cyclic(struct idr *idr, void *ptr, int start, int end, int *cur, gfp_t gfp_mask);
 int idr_for_each(struct idr *idp,
 		 int (*fn)(int id, void *p, void *data), void *data);
 void *idr_get_next(struct idr *idp, int *nextid);
diff --git a/lib/idr.c b/lib/idr.c
index 322e281..d835dba 100644
--- a/lib/idr.c
+++ b/lib/idr.c
@@ -495,6 +495,33 @@ int idr_alloc(struct idr *idr, void *ptr, int start, int end, gfp_t gfp_mask)
 }
 EXPORT_SYMBOL_GPL(idr_alloc);
 
+/**
+ * idr_alloc_cyclic - allocate new idr entry in a cyclical fashion
+ * @idr: the (initialized) idr
+ * @ptr: pointer to be associated with the new id
+ * @start: the minimum id (inclusive)
+ * @end: the maximum id (exclusive, <= 0 for max)
+ * @cur: ptr to current position in the range (typically, last allocated + 1)
+ * @gfp_mask: memory allocation flags
+ *
+ * Essentially the same as idr_alloc, but prefers to allocate progressively
+ * higher ids if it can. If the "cur" counter wraps, then it will start again
+ * at the "start" end of the range and allocate one that has already been used.
+ */
+int idr_alloc_cyclic(struct idr *idr, void *ptr, int start, int end, int *cur,
+			gfp_t gfp_mask)
+{
+	int id;
+
+	id = idr_alloc(idr, ptr, *cur, end, gfp_mask);
+	if (id == -ENOSPC)
+		id = idr_alloc(idr, ptr, start, end, gfp_mask);
+
+	if (likely(id >= 0))
+		*cur = id + 1;
+	return id;
+}
+
 static void idr_remove_warning(int id)
 {
 	printk(KERN_WARNING
-- 
1.7.11.7

Re: [PATCHSET] idr: implement idr_alloc() and convert existing users

[Tejun Heo]

Hello, Jeff.

On Tue, Mar 26, 2013 at 11:19:36AM -0400, Jeff Layton wrote:
> +/**
> + * idr_alloc_cyclic - allocate new idr entry in a cyclical fashion
> + * @idr: the (initialized) idr
> + * @ptr: pointer to be associated with the new id
> + * @start: the minimum id (inclusive)
> + * @end: the maximum id (exclusive, <= 0 for max)
> + * @cur: ptr to current position in the range (typically, last allocated + 1)
> + * @gfp_mask: memory allocation flags
> + *
> + * Essentially the same as idr_alloc, but prefers to allocate progressively
> + * higher ids if it can. If the "cur" counter wraps, then it will start again
> + * at the "start" end of the range and allocate one that has already been used.
> + */
> +int idr_alloc_cyclic(struct idr *idr, void *ptr, int start, int end, int *cur,
> +			gfp_t gfp_mask)
> +{
> +	int id;
> +
> +	id = idr_alloc(idr, ptr, *cur, end, gfp_mask);
> +	if (id == -ENOSPC)
> +		id = idr_alloc(idr, ptr, start, end, gfp_mask);
> +
> +	if (likely(id >= 0))
> +		*cur = id + 1;
> +	return id;
> +}

Wouldn't it be better if idr itself could remember the last position?
Also, @start/@end should always be honored even if, say, @start moves
above the last position.  Other than that, yeah.

Thanks.

-- 
tejun

Re: [PATCHSET] idr: implement idr_alloc() and convert existing users

[J. Bruce Fields]

On Tue, Mar 26, 2013 at 08:26:53AM -0700, Tejun Heo wrote:
> Hello, Jeff.
> 
> On Tue, Mar 26, 2013 at 11:19:36AM -0400, Jeff Layton wrote:
> > +/**
> > + * idr_alloc_cyclic - allocate new idr entry in a cyclical fashion
> > + * @idr: the (initialized) idr
> > + * @ptr: pointer to be associated with the new id
> > + * @start: the minimum id (inclusive)
> > + * @end: the maximum id (exclusive, <= 0 for max)
> > + * @cur: ptr to current position in the range (typically, last allocated + 1)
> > + * @gfp_mask: memory allocation flags
> > + *
> > + * Essentially the same as idr_alloc, but prefers to allocate progressively
> > + * higher ids if it can. If the "cur" counter wraps, then it will start again
> > + * at the "start" end of the range and allocate one that has already been used.
> > + */
> > +int idr_alloc_cyclic(struct idr *idr, void *ptr, int start, int end, int *cur,
> > +			gfp_t gfp_mask)
> > +{
> > +	int id;
> > +
> > +	id = idr_alloc(idr, ptr, *cur, end, gfp_mask);
> > +	if (id == -ENOSPC)
> > +		id = idr_alloc(idr, ptr, start, end, gfp_mask);
> > +
> > +	if (likely(id >= 0))
> > +		*cur = id + 1;
> > +	return id;
> > +}
> 
> Wouldn't it be better if idr itself could remember the last position?
> Also, @start/@end should always be honored even if, say, @start moves
> above the last position.  Other than that, yeah.

The old nfsd stateid code just generated stateid's from a counter,
something like:

	static u32 counter;
	return counter++;

and then stuck them in a hash table.  Which had the obvious bug with
(very unlikely, absent malice) collisions on wraparound.

I probably should have ignored idr and just made the obvious fix:

	static u32 counter;

	while (!id_exists_in_hash(counter))
		counter++;
	return counter;

So maybe we should just go back to that.  And possibly choose some
better data structure.

The only requirements are that at a given moment in time id's should be
unique, and that we should make some effort to avoid reusing them
immediately.

I don't know what other "cyclic" idr users need.

--b.

Re: [PATCHSET] idr: implement idr_alloc() and convert existing users

[Tejun Heo]

Hello,

On Tue, Mar 26, 2013 at 12:30:11PM -0400, J. Bruce Fields wrote:
> The only requirements are that at a given moment in time id's should be
> unique, and that we should make some effort to avoid reusing them
> immediately.
> 
> I don't know what other "cyclic" idr users need.

We already have other users and idr would at least behave better
(ie. fail faster) under extreme conditions, so sticking with idr might
not be too bad.  The optimal would be bitmap + hashtable, I suppose.

Thanks.

-- 
tejun

Re: [PATCHSET] idr: implement idr_alloc() and convert existing users

[Tejun Heo]

On Tue, Mar 26, 2013 at 09:33:51AM -0700, Tejun Heo wrote:
> not be too bad.  The optimal would be bitmap + hashtable, I suppose.

Oops, with more restricted (or at least dynamically adjusted) ID
space, that is.

The problem with idr is that it can get pretty wasteful if the IDs
become very scattered - the worst case being one ID per each idr_layer
(the internal allocation block).  That said, even cyclic allocation
should yield somewhat clustered IDs, so I don't think it'd be too bad.

Thanks.

-- 
tejun

Re: [PATCHSET] idr: implement idr_alloc() and convert existing users

[Jeff Layton]

On Tue, 26 Mar 2013 09:36:35 -0700
Tejun Heo <tj@kernel.org> wrote:

> On Tue, Mar 26, 2013 at 09:33:51AM -0700, Tejun Heo wrote:
> > not be too bad.  The optimal would be bitmap + hashtable, I suppose.
> 
> Oops, with more restricted (or at least dynamically adjusted) ID
> space, that is.
> 
> The problem with idr is that it can get pretty wasteful if the IDs
> become very scattered - the worst case being one ID per each idr_layer
> (the internal allocation block).  That said, even cyclic allocation
> should yield somewhat clustered IDs, so I don't think it'd be too bad.
> 

Right, that's a (minor) concern too...

While we can assume that cyclic allocations will probably give you
clustered IDs, we're somewhat at the mercy of the clients when it comes
to freeing them.

So, one could imagine a hostile client that attempts to DoS the server
by creating new stateids and releasing all but one in each idr_layer as
it goes.

Of course there are probably better ways to bring down the NFS
server :).

-- 
Jeff Layton <jlayton@redhat.com>