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* mmotm 2014-04-24-13-07 uploaded
@ 2014-04-24 20:08 akpm
  2014-04-24 22:40 ` Randy Dunlap
  2014-04-24 22:51 ` mmotm 2014-04-24-13-07 uploaded (regulator/arizona-ldo1.c) Randy Dunlap
  0 siblings, 2 replies; 27+ messages in thread
From: akpm @ 2014-04-24 20:08 UTC (permalink / raw)
  To: mm-commits, linux-kernel, linux-mm, linux-fsdevel, linux-next

The mm-of-the-moment snapshot 2014-04-24-13-07 has been uploaded to

   http://www.ozlabs.org/~akpm/mmotm/

mmotm-readme.txt says

README for mm-of-the-moment:

http://www.ozlabs.org/~akpm/mmotm/

This is a snapshot of my -mm patch queue.  Uploaded at random hopefully
more than once a week.

You will need quilt to apply these patches to the latest Linus release (3.x
or 3.x-rcY).  The series file is in broken-out.tar.gz and is duplicated in
http://ozlabs.org/~akpm/mmotm/series

The file broken-out.tar.gz contains two datestamp files: .DATE and
.DATE-yyyy-mm-dd-hh-mm-ss.  Both contain the string yyyy-mm-dd-hh-mm-ss,
followed by the base kernel version against which this patch series is to
be applied.

This tree is partially included in linux-next.  To see which patches are
included in linux-next, consult the `series' file.  Only the patches
within the #NEXT_PATCHES_START/#NEXT_PATCHES_END markers are included in
linux-next.

A git tree which contains the memory management portion of this tree is
maintained at git://git.kernel.org/pub/scm/linux/kernel/git/mhocko/mm.git
by Michal Hocko.  It contains the patches which are between the
"#NEXT_PATCHES_START mm" and "#NEXT_PATCHES_END" markers, from the series
file, http://www.ozlabs.org/~akpm/mmotm/series.


A full copy of the full kernel tree with the linux-next and mmotm patches
already applied is available through git within an hour of the mmotm
release.  Individual mmotm releases are tagged.  The master branch always
points to the latest release, so it's constantly rebasing.

http://git.cmpxchg.org/?p=linux-mmotm.git;a=summary

To develop on top of mmotm git:

  $ git remote add mmotm git://git.kernel.org/pub/scm/linux/kernel/git/mhocko/mm.git
  $ git remote update mmotm
  $ git checkout -b topic mmotm/master
  <make changes, commit>
  $ git send-email mmotm/master.. [...]

To rebase a branch with older patches to a new mmotm release:

  $ git remote update mmotm
  $ git rebase --onto mmotm/master <topic base> topic




The directory http://www.ozlabs.org/~akpm/mmots/ (mm-of-the-second)
contains daily snapshots of the -mm tree.  It is updated more frequently
than mmotm, and is untested.

A git copy of this tree is available at

	http://git.cmpxchg.org/?p=linux-mmots.git;a=summary

and use of this tree is similar to
http://git.cmpxchg.org/?p=linux-mmotm.git, described above.


This mmotm tree contains the following patches against 3.15-rc2:
(patches marked "*" will be included in linux-next)

  origin.patch
  arch-alpha-kernel-systblss-remove-debug-check.patch
  i-need-old-gcc.patch
  maintainers-akpm-maintenance.patch
* drivers-rtc-rtc-pcf8523c-fix-month-definition.patch
* slub-fix-memcg_propagate_slab_attrs.patch
* hugetlb-ensure-hugepage-access-is-denied-if-hugepages-are-not-supported.patch
* hugetlb-ensure-hugepage-access-is-denied-if-hugepages-are-not-supported-fix.patch
* hugetlb-ensure-hugepage-access-is-denied-if-hugepages-are-not-supported-fix-fix.patch
* mm-compaction-make-isolate_freepages-start-at-pageblock-boundary.patch
* mm-filemap-update-find_get_pages_tag-to-deal-with-shadow-entries.patch
* autofs-fix-lockref-lookup.patch
* revert-mm-vmscan-do-not-swap-anon-pages-just-because-freefile-is-low.patch
* slab-fix-the-type-of-the-index-on-freelist-index-accessor.patch
* x86-require-x86-64-for-automatic-numa-balancing.patch
* x86-define-_page_numa-by-reusing-software-bits-on-the-pmd-and-pte-levels.patch
* x86-define-_page_numa-by-reusing-software-bits-on-the-pmd-and-pte-levels-fix-2.patch
* x86-mm-probe-memory-block-size-for-generic-x86-64bit.patch
* fanotify-fan_mark_flush-avoid-having-to-provide-a-fake-invalid-fd-and-path.patch
* fanotify-create-fan_access-event-for-readdir.patch
* fs-notify-markc-trivial-cleanup.patch
* sched_clock-document-4mhz-vs-1mhz-decision.patch
* input-route-kbd-leds-through-the-generic-leds-layer.patch
* input-route-kbd-leds-through-the-generic-leds-layer-fix.patch
* ntfs-remove-null-value-assignments.patch
* drivers-net-irda-donauboe-convert-to-module_pci_driver.patch
* ocfs2-remove-null-assignments-on-static.patch
* fs-ocfs2-superc-use-ocfs2_max_vol_label_len-and-strlcpy.patch
* ocfs2-limit-printk-when-journal-is-aborted.patch
* ocfs2-limit-printk-when-journal-is-aborted-fix.patch
* ocfs2-should-add-inode-into-orphan-dir-after-updating-entry-in-ocfs2_rename.patch
* ocfs2-o2net-incorrect-to-terminate-accepting-connections-loop-upon-rejecting-an-invalid-one.patch
* ocfs2-o2net-incorrect-to-terminate-accepting-connections-loop-upon-rejecting-an-ivalid-one-orabug-17489469.patch
* ocfs2-fix-a-tiny-race-when-running-dirop_fileop_racer.patch
* ocfs2-do-not-return-dlm_migrate_response_mastery_ref-to-avoid-endlessloop-during-umount.patch
* ocfs2-manually-do-the-iput-once-ocfs2_add_entry-failed-in-ocfs2_symlink-and-ocfs2_mknod.patch
* maintainers-update-ibm-serveraid-raid-info.patch
* block-restore-proc-partitions-to-not-display-non-partitionable-removable-devices.patch
* fs-9p-v9fsc-add-__init-to-v9fs_sysfs_init.patch
* nmi-provide-the-option-to-issue-an-nmi-back-trace-to-every-cpu-but-current.patch
* kernel-watchdogc-print-traces-for-all-cpus-on-lockup-detection.patch
* kernel-watchdogc-print-traces-for-all-cpus-on-lockup-detection-fix.patch
* watchdog-trigger-all-cpu-backtrace-when-locked-up-and-going-to-panic.patch
  mm.patch
* slb-charge-slabs-to-kmemcg-explicitly.patch
* mm-get-rid-of-__gfp_kmemcg.patch
* mm-get-rid-of-__gfp_kmemcg-fix.patch
* mm-hugetlbfs-fix-rmapping-for-anonymous-hugepages-with-page_pgoff.patch
* mm-hugetlbfs-fix-rmapping-for-anonymous-hugepages-with-page_pgoff-v2.patch
* mm-hugetlbfs-fix-rmapping-for-anonymous-hugepages-with-page_pgoff-v3.patch
* mm-hugetlbfs-fix-rmapping-for-anonymous-hugepages-with-page_pgoff-v3-fix.patch
* pagewalk-update-page-table-walker-core.patch
* pagewalk-update-page-table-walker-core-fix-end-address-calculation-in-walk_page_range.patch
* pagewalk-update-page-table-walker-core-fix-end-address-calculation-in-walk_page_range-fix.patch
* pagewalk-add-walk_page_vma.patch
* smaps-redefine-callback-functions-for-page-table-walker.patch
* clear_refs-redefine-callback-functions-for-page-table-walker.patch
* pagemap-redefine-callback-functions-for-page-table-walker.patch
* pagemap-redefine-callback-functions-for-page-table-walker-fix.patch
* numa_maps-redefine-callback-functions-for-page-table-walker.patch
* memcg-redefine-callback-functions-for-page-table-walker.patch
* arch-powerpc-mm-subpage-protc-use-walk_page_vma-instead-of-walk_page_range.patch
* pagewalk-remove-argument-hmask-from-hugetlb_entry.patch
* pagewalk-remove-argument-hmask-from-hugetlb_entry-fix.patch
* pagewalk-remove-argument-hmask-from-hugetlb_entry-fix-fix.patch
* mempolicy-apply-page-table-walker-on-queue_pages_range.patch
* mm-add-pte_present-check-on-existing-hugetlb_entry-callbacks.patch
* mm-pagewalkc-move-pte-null-check.patch
* mm-softdirty-make-freshly-remapped-file-pages-being-softdirty-unconditionally.patch
* mm-softdirty-dont-forget-to-save-file-map-softdiry-bit-on-unmap.patch
* mm-softdirty-clear-vm_softdirty-flag-inside-clear_refs_write-instead-of-clear_soft_dirty.patch
* mm-introduce-do_shared_fault-and-drop-do_fault-fix-fix.patch
* mm-compactionc-isolate_freepages_block-small-tuneup.patch
* fs-mpagec-forgotten-write_sync-in-case-of-data-integrity-write.patch
* mm-only-force-scan-in-reclaim-when-none-of-the-lrus-are-big-enough.patch
* mmvmacache-add-debug-data.patch
* mmvmacache-optimize-overflow-system-wide-flushing.patch
* x86-make-dma_alloc_coherent-return-zeroed-memory-if-cma-is-enabled.patch
* x86-make-dma_alloc_coherent-return-zeroed-memory-if-cma-is-enabled-fix.patch
* x86-enable-dma-cma-with-swiotlb.patch
* intel-iommu-integrate-dma-cma.patch
* memblock-introduce-memblock_alloc_range.patch
* cma-add-placement-specifier-for-cma=-kernel-parameter.patch
* arch-x86-kernel-pci-dmac-fix-dma_generic_alloc_coherent-when-config_dma_cma-is-enabled.patch
* thp-consolidate-assert-checks-in-__split_huge_page.patch
* mm-huge_memoryc-complete-conversion-to-pr_foo.patch
* mm-convert-some-level-less-printks-to-pr_.patch
* include-linux-mmdebugh-add-vm_warn_on-and-vm_warn_on_once.patch
* mm-mempool-warn-about-__gfp_zero-usage.patch
* mm-mempool-warn-about-__gfp_zero-usage-fix.patch
* mm-memcontrol-remove-hierarchy-restrictions-for-swappiness-and-oom_control.patch
* mm-memcontrol-remove-hierarchy-restrictions-for-swappiness-and-oom_control-fix.patch
* mm-pass-vm_bug_on-reason-to-dump_page.patch
* mm-pass-vm_bug_on-reason-to-dump_page-fix.patch
* memory-hotplug-update-documentation-to-hide-information-about-sections-and-remove-end_phys_index.patch
* slab-document-kmalloc_order.patch
* mm-mmapc-replace-is_err-and-ptr_err-with-ptr_err_or_zero.patch
* hugetlb-prep_compound_gigantic_page-drop-__init-marker.patch
* hugetlb-add-hstate_is_gigantic.patch
* hugetlb-update_and_free_page-dont-clear-pg_reserved-bit.patch
* hugetlb-move-helpers-up-in-the-file.patch
* hugetlb-add-support-for-gigantic-page-allocation-at-runtime.patch
* hugetlb-add-support-for-gigantic-page-allocation-at-runtime-checkpatch-fixes.patch
* mm-disable-zone_reclaim_mode-by-default.patch
* mm-page_alloc-do-not-cache-reclaim-distances.patch
* mm-page_alloc-do-not-cache-reclaim-distances-fix.patch
* memcg-un-export-__memcg_kmem_get_cache.patch
* mem-hotplug-implement-get-put_online_mems.patch
* slab-get_online_mems-for-kmem_cache_createdestroyshrink.patch
* fs-hugetlbfs-inodec-complete-conversion-to-pr_foo.patch
* mm-page_alloc-prevent-migrate_reserve-pages-from-being-misplaced.patch
* mm-page_alloc-debug_vm-checks-for-free_list-placement-of-cma-and-reserve-pages.patch
* mm-compaction-clean-up-unused-code-lines.patch
* mm-compaction-cleanup-isolate_freepages.patch
* mm-compaction-cleanup-isolate_freepages-fix.patch
* mm-compaction-cleanup-isolate_freepages-fix-2.patch
* mm-debug-make-bad_range-output-more-usable-and-readable.patch
* documentation-memcg-warn-about-incomplete-kmemcg-state.patch
* m68k-call-find_vma-with-the-mmap_sem-held-in-sys_cacheflush.patch
* mips-call-find_vma-with-the-mmap_sem-held.patch
* arc-call-find_vma-with-the-mmap_sem-held.patch
* arc-call-find_vma-with-the-mmap_sem-held-fix.patch
* drm-exynos-call-find_vma-with-the-mmap_sem-held.patch
* mm-memcontrolc-introduce-helper-mem_cgroup_zoneinfo_zone.patch
* mm-memcontrolc-introduce-helper-mem_cgroup_zoneinfo_zone-checkpatch-fixes.patch
* mm-swapc-clean-up-lru_cache_add-functions.patch
* mm-mmap-remove-the-first-mapping-check.patch
* memcg-kill-config_mm_owner.patch
* mm-vmscan-do-not-throttle-based-on-pfmemalloc-reserves-if-node-has-no-zone_normal.patch
* mm-vmscan-do-not-throttle-based-on-pfmemalloc-reserves-if-node-has-no-zone_normal-checkpatch-fixes.patch
* mm-vmscan-do-not-throttle-based-on-pfmemalloc-reserves-if-node-has-no-zone_normal-fix.patch
* memcg-do-not-hang-on-oom-when-killed-by-userspace-oom-access-to-memory-reserves.patch
* memcg-slab-do-not-schedule-cache-destruction-when-last-page-goes-away.patch
* memcg-slab-merge-memcg_bindrelease_pages-to-memcg_uncharge_slab.patch
* memcg-slab-simplify-synchronization-scheme.patch
* mm-numa-add-migrated-transhuge-pages-to-lru-the-same-way-as-base-pages.patch
* mm-avoid-throttling-reclaim-for-loop-back-nfsd-threads.patch
* fs-bufferc-remove-block_write_full_page_endio.patch
* fs-mpagec-factor-clean_buffers-out-of-__mpage_writepage.patch
* fs-mpagec-factor-page_endio-out-of-mpage_end_io.patch
* fs-block_devc-add-bdev_read_page-and-bdev_write_page.patch
* swap-use-bdev_read_page-bdev_write_page.patch
* swap-use-bdev_read_page-bdev_write_page-fix.patch
* brd-add-support-for-rw_page.patch
* brd-return-enospc-rather-than-enomem-on-page-allocation-failure.patch
* zram-correct-offset-usage-in-zram_bio_discard.patch
* do_shared_fault-check-that-mmap_sem-is-held.patch
* sys_sgetmask-sys_ssetmask-add-config_sgetmask_syscall.patch
* drivers-misc-ti-st-st_corec-fix-null-dereference-on-protocol-type-check.patch
* printk-split-code-for-making-free-space-in-the-log-buffer.patch
* printk-ignore-too-long-messages.patch
* printk-split-message-size-computation.patch
* printk-shrink-too-long-messages.patch
* printk-return-really-stored-message-length.patch
* printk-remove-outdated-comment.patch
* printk-release-lockbuf_lock-before-calling-console_trylock_for_printk.patch
* printk-release-lockbuf_lock-before-calling-console_trylock_for_printk-fix.patch
* printk-enable-interrupts-before-calling-console_trylock_for_printk.patch
* printk-remove-separate-printk_sched-buffers-and-use-printk-buf-instead.patch
* lib-vsprintf-add-%pt-format-specifier.patch
* drivers-video-backlight-backlightc-remove-backlight-sysfs-uevent.patch
* lib-stringc-use-the-name-c-string-in-comments.patch
* lib-xz-add-comments-for-the-intentionally-missing-break-statements.patch
* lib-xz-enable-all-filters-by-default-in-kconfig.patch
* mm-utilc-add-kstrimdup.patch
* lib-add-crc64-ecma-module.patch
* checkpatch-fix-wildcard-dt-compatible-string-checking.patch
* checkpatch-always-warn-on-missing-blank-line-after-variable-declaration-block.patch
* checkpatch-reduce-false-positives-for-missing-blank-line-after-declarations-test.patch
* checkpatch-reduce-false-positives-for-missing-blank-line-after-declarations-test-fix.patch
* fs-binfmt_elfc-fix-bool-assignements.patch
* fs-binfmt_flatc-make-old_reloc-static.patch
* binfmt_elfc-use-get_random_int-to-fix-entropy-depleting.patch
* init-mainc-dont-use-pr_debug.patch
* init-mainc-add-initcall_blacklist-kernel-parameter.patch
* init-mainc-add-initcall_blacklist-kernel-parameter-fix.patch
* kthreads-kill-clone_kernel-change-kernel_threadkernel_init-to-avoid-clone_sighand.patch
* fs-autofs4-dev-ioctlc-add-__init-to-autofs_dev_ioctl_init.patch
* drivers-rtc-interfacec-fix-infinite-loop-in-initializing-the-alarm.patch
* documentation-devicetree-bindings-add-documentation-for-the-apm-x-gene-soc-rtc-dts-binding.patch
* drivers-rtc-add-apm-x-gene-soc-rtc-driver.patch
* arm64-add-apm-x-gene-soc-rtc-dts-entry.patch
* rtc-m41t80-remove-drv_version-macro.patch
* rtc-m41t80-clean-up-error-paths.patch
* rtc-m41t80-propagate-error-value-from-smbus-functions.patch
* rtc-m41t80-add-support-for-microcrystal-rv4162.patch
* drivers-rtc-rtc-efic-avoid-subtracting-day-twice-when-computing-year-days.patch
* rtc-rtc-cmos-drivers-char-rtcc-features-for-decstation-support.patch
* rtc-rtc-cmos-drivers-char-rtcc-features-for-decstation-support-fix.patch
* dec-switch-decstation-systems-to-rtc-cmos.patch
* drivers-rtc-rtc-88pm860xc-use-of_get_child_by_name.patch
* drivers-rtc-rtc-88pm860xc-add-missing-of_node_put.patch
* fs-befs-linuxvfsc-replace-strncpy-by-strlcpy.patch
* fs-befs-btreec-replace-strncpy-by-strlcpy-coding-style-fixing.patch
* fs-befs-linuxvfsc-remove-positive-test-on-sector_t.patch
* fs-isofs-logging-clean-up.patch
* hfsplus-fixes-worst-case-unicode-to-char-conversion-of-file-names-and-attributes.patch
* hfsplus-fixes-worst-case-unicode-to-char-conversion-of-file-names-and-attributes-fix.patch
* hfsplus-correct-usage-of-hfsplus_attr_max_strlen-for-non-english-attributes.patch
* hfsplus-correct-usage-of-hfsplus_attr_max_strlen-for-non-english-attributes-fix.patch
* hfsplus-correct-usage-of-hfsplus_attr_max_strlen-for-non-english-attributes-fix-2.patch
* hfsplus-remove-unused-routine-hfsplus_attr_build_key_uni.patch
* hfsplus-fix-longname-handling.patch
* fs-ufs-ballocc-remove-err-parameter-in-ufs_add_fragments.patch
* fs-reiserfs-bitmapc-coding-style-fixes.patch
* fs-fat-add-support-for-dos-1x-formatted-volumes.patch
* fat-add-i_disksize-to-represent-uninitialized-size-v4.patch
* fat-add-fat_fallocate-operation-v4.patch
* fat-zero-out-seek-range-on-_fat_get_block-v4.patch
* fat-fallback-to-buffered-write-in-case-of-fallocated-region-on-direct-io-v4.patch
* fat-permit-to-return-phy-block-number-by-fibmap-in-fallocated-region-v4.patch
* documentation-filesystems-vfattxt-update-the-limitation-for-fat-fallocate-v4.patch
* documentation-submittingpatches-describe-the-fixes-tag.patch
* signals-kill-sigfindinword.patch
* signals-s-siginitset-sigemptyset-in-do_sigtimedwait.patch
* signals-kill-rm_from_queue-change-prepare_signal-to-use-for_each_thread.patch
* signals-rename-rm_from_queue_full-to-flush_sigqueue_mask.patch
* signals-cleanup-the-usage-of-t-current-in-do_sigaction.patch
* signals-mv-disallow_signal-from-schedh-exitc-to-signal.patch
* signals-jffs2-fix-the-wrong-usage-of-disallow_signal.patch
* signals-kill-the-obsolete-sigdelset-and-recalc_sigpending-in-allow_signal.patch
* signals-disallow_signal-should-flush-the-potentially-pending-signal.patch
* signals-introduce-kernel_sigaction.patch
* signals-change-wait_for_helper-to-use-kernel_sigaction.patch
* kernel-panicc-add-crash_kexec_post_notifiers-option-for-kdump-after-panic_notifers.patch
* kexec-save-pg_head_mask-in-vmcoreinfo.patch
* idr-fix-overflow-bug-during-maximum-id-calculation-at-maximum-height.patch
* idr-fix-unexpected-id-removal-when-idr_removeunallocated_id.patch
* idr-fix-null-pointer-dereference-when-ida_removeunallocated_id.patch
* idr-fix-idr_replaces-returned-error-code.patch
* idr-dont-need-to-shink-the-free-list-when-idr_remove.patch
* idr-reduce-the-unneeded-check-in-free_layer.patch
* idr-reorder-the-fields.patch
* fs-affs-filec-remove-unnecessary-function-parameters.patch
* fs-affs-convert-printk-to-pr_foo.patch
* fs-affs-pr_debug-cleanup.patch
* fs-pstore-logging-clean-up.patch
* fs-pstore-logging-clean-up-fix.patch
* initramfs-remove-compression-mode-choice.patch
* ipc-constify-ipc_ops.patch
* ipc-kernel-use-linux-headers.patch
* ipc-kernel-clear-whitespace.patch
* ipc-shmc-check-for-ulong-overflows-in-shmat.patch
* ipc-shmc-check-for-overflows-of-shm_tot.patch
* ipc-shmc-check-for-integer-overflow-during-shmget.patch
* ipc-shmc-increase-the-defaults-for-shmall-shmmax.patch
* lib-scatterlist-make-arch_has_sg_chain-an-actual-kconfig.patch
* lib-scatterlist-make-arch_has_sg_chain-an-actual-kconfig-fix.patch
* lib-scatterlist-make-arch_has_sg_chain-an-actual-kconfig-fix-2.patch
* lib-scatterlist-make-arch_has_sg_chain-an-actual-kconfig-fix-3.patch
* lib-scatterlist-clean-up-useless-architecture-versions-of-scatterlisth.patch
* sysrq-rcu-ify-__handle_sysrq.patch
* sysrq-rcu-ify-__handle_sysrq-fix.patch
* sysrqrcu-suppress-rcu-stall-warnings-while-sysrq-runs.patch
  linux-next.patch
  linux-next-rejects.patch
* drivers-gpio-gpio-zevioc-fix-build.patch
* mm-page_ioc-work-around-gcc-bug.patch
* arm-convert-use-of-typedef-ctl_table-to-struct-ctl_table.patch
* ia64-convert-use-of-typedef-ctl_table-to-struct-ctl_table.patch
* tile-convert-use-of-typedef-ctl_table-to-struct-ctl_table.patch
* cdrom-convert-use-of-typedef-ctl_table-to-struct-ctl_table.patch
* random-convert-use-of-typedef-ctl_table-to-struct-ctl_table.patch
* parport-convert-use-of-typedef-ctl_table-to-struct-ctl_table.patch
* scsi-convert-use-of-typedef-ctl_table-to-struct-ctl_table.patch
* coda-convert-use-of-typedef-ctl_table-to-struct-ctl_table.patch
* fscache-convert-use-of-typedef-ctl_table-to-struct-ctl_table.patch
* lockd-convert-use-of-typedef-ctl_table-to-struct-ctl_table.patch
* nfs-convert-use-of-typedef-ctl_table-to-struct-ctl_table.patch
* inotify-convert-use-of-typedef-ctl_table-to-struct-ctl_table.patch
* ntfs-convert-use-of-typedef-ctl_table-to-struct-ctl_table.patch
* fs-convert-use-of-typedef-ctl_table-to-struct-ctl_table.patch
* key-convert-use-of-typedef-ctl_table-to-struct-ctl_table.patch
* ipc-convert-use-of-typedef-ctl_table-to-struct-ctl_table.patch
* sysctl-convert-use-of-typedef-ctl_table-to-struct-ctl_table.patch
* mm-convert-use-of-typedef-ctl_table-to-struct-ctl_table.patch
* mfd-rtc-s5m-do-not-allocate-rtc-i2c-dummy-and-regmap-for-unsupported-chipsets.patch
* mfd-rtc-sec-s5m-rename-sec-symbols-to-s5m.patch
* rtc-s5m-remove-undocumented-time-init-on-first-boot.patch
* rtc-s5m-use-shorter-time-of-register-update.patch
* rtc-s5m-support-different-register-layout.patch
* rtc-s5m-add-support-for-s2mps14-rtc.patch
* rtc-s5m-consolidate-two-device-type-switch-statements.patch
* blackfin-ptrace-call-find_vma-with-the-mmap_sem-held.patch
* w1-call-put_device-if-device_register-fails.patch
* arm-move-arm_dma_limit-to-setup_dma_zone.patch
* ufs-sb-mutex-merge-mutex_destroy.patch
* mm-add-strictlimit-knob-v2.patch
  debugging-keep-track-of-page-owners.patch
  page-owners-correct-page-order-when-to-free-page.patch
  make-sure-nobodys-leaking-resources.patch
  journal_add_journal_head-debug.patch
  journal_add_journal_head-debug-fix.patch
  releasing-resources-with-children.patch
  make-frame_pointer-default=y.patch
  kernel-forkc-export-kernel_thread-to-modules.patch
  mutex-subsystem-synchro-test-module.patch
  slab-leaks3-default-y.patch
  put_bh-debug.patch
  add-debugging-aid-for-memory-initialisation-problems.patch
  workaround-for-a-pci-restoring-bug.patch
  single_open-seq_release-leak-diagnostics.patch

--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org.  For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>

^ permalink raw reply	[flat|nested] 27+ messages in thread

* Re: mmotm 2014-04-24-13-07 uploaded
  2014-04-24 20:08 mmotm 2014-04-24-13-07 uploaded akpm
@ 2014-04-24 22:40 ` Randy Dunlap
  2014-04-25  2:49   ` Paul E. McKenney
  2014-04-25 14:04   ` Rik van Riel
  2014-04-24 22:51 ` mmotm 2014-04-24-13-07 uploaded (regulator/arizona-ldo1.c) Randy Dunlap
  1 sibling, 2 replies; 27+ messages in thread
From: Randy Dunlap @ 2014-04-24 22:40 UTC (permalink / raw)
  To: akpm, linux-kernel, Richard Weinberger, linux-next, Rik van Riel,
	Paul E. McKenney

On 04/24/14 13:08, akpm@linux-foundation.org wrote:
> The mm-of-the-moment snapshot 2014-04-24-13-07 has been uploaded to
> 
>    http://www.ozlabs.org/~akpm/mmotm/
> 
> mmotm-readme.txt says
> 
> README for mm-of-the-moment:
> 
> http://www.ozlabs.org/~akpm/mmotm/
> 
> This is a snapshot of my -mm patch queue.  Uploaded at random hopefully
> more than once a week.
> 
> You will need quilt to apply these patches to the latest Linus release (3.x
> or 3.x-rcY).  The series file is in broken-out.tar.gz and is duplicated in
> http://ozlabs.org/~akpm/mmotm/series
> 

uml on x86_64 defconfig:

drivers/built-in.o: In function `__handle_sysrq':
drivers/tty/sysrq.c:514: undefined reference to `rcu_sysrq_start'
drivers/tty/sysrq.c:558: undefined reference to `rcu_sysrq_end'


-- 
~Randy

^ permalink raw reply	[flat|nested] 27+ messages in thread

* Re: mmotm 2014-04-24-13-07 uploaded (regulator/arizona-ldo1.c)
  2014-04-24 20:08 mmotm 2014-04-24-13-07 uploaded akpm
  2014-04-24 22:40 ` Randy Dunlap
@ 2014-04-24 22:51 ` Randy Dunlap
  1 sibling, 0 replies; 27+ messages in thread
From: Randy Dunlap @ 2014-04-24 22:51 UTC (permalink / raw)
  To: akpm, linux-kernel, linux-next, Mark Brown, patches

[-- Attachment #1: Type: text/plain, Size: 1362 bytes --]

On 04/24/14 13:08, akpm@linux-foundation.org wrote:
> The mm-of-the-moment snapshot 2014-04-24-13-07 has been uploaded to
> 
>    http://www.ozlabs.org/~akpm/mmotm/
> 
> mmotm-readme.txt says
> 
> README for mm-of-the-moment:
> 
> http://www.ozlabs.org/~akpm/mmotm/
> 
> This is a snapshot of my -mm patch queue.  Uploaded at random hopefully
> more than once a week.
> 
> You will need quilt to apply these patches to the latest Linus release (3.x
> or 3.x-rcY).  The series file is in broken-out.tar.gz and is duplicated in
> http://ozlabs.org/~akpm/mmotm/series
> 

on i386:

drivers/regulator/arizona-ldo1.c:192:2: error: implicit declaration of function 'of_get_child_by_name' [-Werror=implicit-function-declaration]
drivers/regulator/arizona-ldo1.c:192:12: warning: assignment makes pointer from integer without a cast [enabled by default]
drivers/regulator/arizona-ldo1.c:193:2: error: implicit declaration of function 'of_parse_phandle' [-Werror=implicit-function-declaration]
drivers/regulator/arizona-ldo1.c:193:13: warning: assignment makes pointer from integer without a cast [enabled by default]
drivers/regulator/arizona-ldo1.c:213:2: error: implicit declaration of function 'of_node_put' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors


CONFIG_OF is not enabled.

Full randconfig file is attached.


-- 
~Randy

[-- Attachment #2: config-r7784 --]
[-- Type: text/plain, Size: 77211 bytes --]

#
# Automatically generated file; DO NOT EDIT.
# Linux/i386 3.15.0-rc2-mm1 Kernel Configuration
#
# CONFIG_64BIT is not set
CONFIG_X86_32=y
CONFIG_X86=y
CONFIG_INSTRUCTION_DECODER=y
CONFIG_OUTPUT_FORMAT="elf32-i386"
CONFIG_ARCH_DEFCONFIG="arch/x86/configs/i386_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_HWEIGHT=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_CACHE_LINE_SIZE=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_ARCH_WANT_HUGE_PMD_SHARE=y
CONFIG_ARCH_WANT_GENERAL_HUGETLB=y
# CONFIG_ZONE_DMA32 is not set
# CONFIG_AUDIT_ARCH is not set
CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
CONFIG_X86_32_SMP=y
CONFIG_X86_HT=y
CONFIG_X86_32_LAZY_GS=y
CONFIG_ARCH_HWEIGHT_CFLAGS="-fcall-saved-ecx -fcall-saved-edx"
CONFIG_ARCH_SUPPORTS_UPROBES=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
CONFIG_CONSTRUCTORS=y
CONFIG_IRQ_WORK=y
CONFIG_BUILDTIME_EXTABLE_SORT=y

#
# General setup
#
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_CROSS_COMPILE=""
CONFIG_COMPILE_TEST=y
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_HAVE_KERNEL_LZ4=y
# CONFIG_KERNEL_GZIP is not set
# CONFIG_KERNEL_BZIP2 is not set
CONFIG_KERNEL_LZMA=y
# CONFIG_KERNEL_XZ is not set
# CONFIG_KERNEL_LZO is not set
# CONFIG_KERNEL_LZ4 is not set
CONFIG_DEFAULT_HOSTNAME="(none)"
CONFIG_SWAP=y
# CONFIG_SYSVIPC is not set
# CONFIG_POSIX_MQUEUE is not set
# CONFIG_FHANDLE is not set
CONFIG_USELIB=y
CONFIG_AUDIT=y
CONFIG_HAVE_ARCH_AUDITSYSCALL=y
# CONFIG_AUDITSYSCALL is not set

#
# IRQ subsystem
#
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_KTIME_SCALAR=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_COMMON=y
# CONFIG_HZ_PERIODIC is not set
CONFIG_NO_HZ_IDLE=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 is not set
CONFIG_TASKSTATS=y
CONFIG_TASK_DELAY_ACCT=y
# CONFIG_TASK_XACCT is not set

#
# RCU Subsystem
#
CONFIG_TREE_RCU=y
# CONFIG_PREEMPT_RCU is not set
CONFIG_RCU_STALL_COMMON=y
CONFIG_RCU_FANOUT=32
CONFIG_RCU_FANOUT_LEAF=16
# CONFIG_RCU_FANOUT_EXACT is not set
CONFIG_RCU_FAST_NO_HZ=y
CONFIG_TREE_RCU_TRACE=y
# CONFIG_RCU_NOCB_CPU is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=17
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
CONFIG_ARCH_WANTS_PROT_NUMA_PROT_NONE=y
# CONFIG_CGROUPS is not set
CONFIG_CHECKPOINT_RESTORE=y
CONFIG_NAMESPACES=y
# CONFIG_UTS_NS is not set
CONFIG_USER_NS=y
# CONFIG_PID_NS is not set
# CONFIG_NET_NS is not set
# CONFIG_SCHED_AUTOGROUP is not set
CONFIG_SYSFS_DEPRECATED=y
CONFIG_SYSFS_DEPRECATED_V2=y
# CONFIG_RELAY is not set
# CONFIG_BLK_DEV_INITRD is not set
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
# CONFIG_LTO_MENU is not set
CONFIG_ANON_INODES=y
CONFIG_HAVE_UID16=y
CONFIG_SYSCTL_EXCEPTION_TRACE=y
CONFIG_HAVE_PCSPKR_PLATFORM=y
CONFIG_EXPERT=y
CONFIG_UID16=y
CONFIG_SGETMASK_SYSCALL=y
# CONFIG_SYSFS_SYSCALL is not set
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
# CONFIG_PRINTK is not set
# CONFIG_BUG is not set
# CONFIG_PCSPKR_PLATFORM is not set
# CONFIG_BASE_FULL is not set
# CONFIG_FUTEX is not set
# CONFIG_EPOLL is not set
CONFIG_SIGNALFD=y
# CONFIG_TIMERFD is not set
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_AIO=y
CONFIG_EMBEDDED=y
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 is not set
CONFIG_COMPAT_BRK=y
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
# CONFIG_SYSTEM_TRUSTED_KEYRING is not set
# CONFIG_PROFILING is not set
CONFIG_HAVE_OPROFILE=y
CONFIG_OPROFILE_NMI_TIMER=y
CONFIG_KPROBES=y
# CONFIG_JUMP_LABEL is not set
CONFIG_OPTPROBES=y
# CONFIG_UPROBES is not set
# 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_HAVE_DMA_CONTIGUOUS=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_IPC_PARSE_VERSION=y
CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
CONFIG_HAVE_CC_STACKPROTECTOR=y
# CONFIG_CC_STACKPROTECTOR is not set
CONFIG_CC_STACKPROTECTOR_NONE=y
# CONFIG_CC_STACKPROTECTOR_REGULAR is not set
# CONFIG_CC_STACKPROTECTOR_STRONG is not set
CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y
CONFIG_HAVE_ARCH_SOFT_DIRTY=y
CONFIG_MODULES_USE_ELF_REL=y
CONFIG_CLONE_BACKWARDS=y
CONFIG_OLD_SIGSUSPEND3=y
CONFIG_OLD_SIGACTION=y

#
# GCOV-based kernel profiling
#
CONFIG_GCOV_KERNEL=y
# CONFIG_GCOV_PROFILE_ALL is not set
# CONFIG_GCOV_FORMAT_AUTODETECT is not set
# CONFIG_GCOV_FORMAT_3_4 is not set
CONFIG_GCOV_FORMAT_4_7=y
CONFIG_HAVE_GENERIC_DMA_COHERENT=y
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=1
CONFIG_MODULES=y
# CONFIG_MODULE_FORCE_LOAD is not set
# CONFIG_MODULE_UNLOAD is not set
# CONFIG_MODVERSIONS is not set
CONFIG_MODULE_SRCVERSION_ALL=y
# CONFIG_MODULE_SIG is not set
CONFIG_STOP_MACHINE=y
CONFIG_BLOCK=y
CONFIG_LBDAF=y
CONFIG_BLK_DEV_BSG=y
CONFIG_BLK_DEV_BSGLIB=y
CONFIG_BLK_DEV_INTEGRITY=y
CONFIG_BLK_CMDLINE_PARSER=y

#
# Partition Types
#
CONFIG_PARTITION_ADVANCED=y
# CONFIG_ACORN_PARTITION is not set
# CONFIG_AIX_PARTITION is not set
CONFIG_OSF_PARTITION=y
# CONFIG_AMIGA_PARTITION is not set
# CONFIG_ATARI_PARTITION is not set
# CONFIG_MAC_PARTITION is not set
# CONFIG_MSDOS_PARTITION is not set
CONFIG_LDM_PARTITION=y
# CONFIG_LDM_DEBUG is not set
# CONFIG_SGI_PARTITION is not set
CONFIG_ULTRIX_PARTITION=y
# CONFIG_SUN_PARTITION is not set
CONFIG_KARMA_PARTITION=y
# CONFIG_EFI_PARTITION is not set
CONFIG_SYSV68_PARTITION=y
CONFIG_CMDLINE_PARTITION=y

#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_DEADLINE=m
# CONFIG_IOSCHED_CFQ is not set
CONFIG_DEFAULT_NOOP=y
CONFIG_DEFAULT_IOSCHED="noop"
CONFIG_PREEMPT_NOTIFIERS=y
CONFIG_UNINLINE_SPIN_UNLOCK=y
CONFIG_FREEZER=y

#
# Processor type and features
#
CONFIG_ZONE_DMA=y
CONFIG_SMP=y
CONFIG_X86_MPPARSE=y
# CONFIG_X86_BIGSMP is not set
# CONFIG_X86_EXTENDED_PLATFORM is not set
# CONFIG_X86_32_IRIS is not set
CONFIG_SCHED_OMIT_FRAME_POINTER=y
CONFIG_HYPERVISOR_GUEST=y
CONFIG_PARAVIRT=y
CONFIG_PARAVIRT_DEBUG=y
# CONFIG_PARAVIRT_SPINLOCKS is not set
# CONFIG_XEN is not set
CONFIG_KVM_GUEST=y
CONFIG_KVM_DEBUG_FS=y
# CONFIG_LGUEST_GUEST is not set
# CONFIG_PARAVIRT_TIME_ACCOUNTING is not set
CONFIG_PARAVIRT_CLOCK=y
CONFIG_NO_BOOTMEM=y
# CONFIG_MEMTEST is not set
# CONFIG_M486 is not set
# CONFIG_M586 is not set
# CONFIG_M586TSC is not set
# CONFIG_M586MMX is not set
# CONFIG_M686 is not set
# CONFIG_MPENTIUMII is not set
# CONFIG_MPENTIUMIII is not set
# CONFIG_MPENTIUMM is not set
# CONFIG_MPENTIUM4 is not set
CONFIG_MK6=y
# CONFIG_MK7 is not set
# CONFIG_MK8 is not set
# CONFIG_MCRUSOE is not set
# CONFIG_MEFFICEON is not set
# CONFIG_MWINCHIPC6 is not set
# CONFIG_MWINCHIP3D is not set
# CONFIG_MELAN is not set
# CONFIG_MGEODEGX1 is not set
# CONFIG_MGEODE_LX is not set
# CONFIG_MCYRIXIII is not set
# CONFIG_MVIAC3_2 is not set
# CONFIG_MVIAC7 is not set
# CONFIG_MCORE2 is not set
# CONFIG_MATOM is not set
CONFIG_X86_GENERIC=y
CONFIG_X86_INTERNODE_CACHE_SHIFT=6
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_X86_ALIGNMENT_16=y
CONFIG_X86_INTEL_USERCOPY=y
CONFIG_X86_USE_PPRO_CHECKSUM=y
CONFIG_X86_TSC=y
CONFIG_X86_CMPXCHG64=y
CONFIG_X86_MINIMUM_CPU_FAMILY=5
CONFIG_PROCESSOR_SELECT=y
# CONFIG_CPU_SUP_INTEL is not set
CONFIG_CPU_SUP_CYRIX_32=y
# CONFIG_CPU_SUP_AMD is not set
# CONFIG_CPU_SUP_CENTAUR is not set
# CONFIG_CPU_SUP_TRANSMETA_32 is not set
# CONFIG_CPU_SUP_UMC_32 is not set
CONFIG_HPET_TIMER=y
CONFIG_DMI=y
CONFIG_NR_CPUS=8
CONFIG_SCHED_SMT=y
CONFIG_SCHED_MC=y
CONFIG_PREEMPT_NONE=y
# CONFIG_PREEMPT_VOLUNTARY is not set
# CONFIG_PREEMPT is not set
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
# CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS is not set
# CONFIG_X86_MCE is not set
# CONFIG_VM86 is not set
# CONFIG_TOSHIBA is not set
# CONFIG_I8K is not set
CONFIG_X86_REBOOTFIXUPS=y
# CONFIG_MICROCODE_INTEL_EARLY is not set
# CONFIG_MICROCODE_AMD_EARLY is not set
# CONFIG_X86_MSR is not set
CONFIG_X86_CPUID=y
# CONFIG_NOHIGHMEM is not set
# CONFIG_HIGHMEM4G is not set
CONFIG_HIGHMEM64G=y
CONFIG_VMSPLIT_3G=y
# CONFIG_VMSPLIT_2G is not set
# CONFIG_VMSPLIT_1G is not set
CONFIG_PAGE_OFFSET=0xC0000000
CONFIG_HIGHMEM=y
CONFIG_X86_PAE=y
CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
CONFIG_ARCH_DMA_ADDR_T_64BIT=y
CONFIG_ARCH_FLATMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_ILLEGAL_POINTER_VALUE=0
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_FLATMEM_MANUAL=y
# CONFIG_SPARSEMEM_MANUAL is not set
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
CONFIG_SPARSEMEM_STATIC=y
CONFIG_HAVE_MEMBLOCK=y
CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
CONFIG_ARCH_DISCARD_MEMBLOCK=y
# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_ARCH_ENABLE_SPLIT_PMD_PTLOCK=y
# CONFIG_BALLOON_COMPACTION is not set
CONFIG_COMPACTION=y
CONFIG_MIGRATION=y
CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_ZONE_DMA_FLAG=1
# CONFIG_BOUNCE is not set
CONFIG_NEED_BOUNCE_POOL=y
CONFIG_VIRT_TO_BUS=y
CONFIG_MMU_NOTIFIER=y
CONFIG_KSM=y
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
# CONFIG_TRANSPARENT_HUGEPAGE is not set
# CONFIG_CROSS_MEMORY_ATTACH is not set
# CONFIG_CLEANCACHE is not set
# CONFIG_FRONTSWAP is not set
# CONFIG_CMA is not set
# CONFIG_ZBUD is not set
# CONFIG_MEM_SOFT_DIRTY is not set
# CONFIG_ZSMALLOC is not set
CONFIG_GENERIC_EARLY_IOREMAP=y
CONFIG_HIGHPTE=y
# CONFIG_X86_CHECK_BIOS_CORRUPTION is not set
CONFIG_X86_RESERVE_LOW=64
CONFIG_MATH_EMULATION=y
CONFIG_MTRR=y
CONFIG_MTRR_SANITIZER=y
CONFIG_MTRR_SANITIZER_ENABLE_DEFAULT=0
CONFIG_MTRR_SANITIZER_SPARE_REG_NR_DEFAULT=1
# CONFIG_X86_PAT is not set
# CONFIG_ARCH_RANDOM is not set
CONFIG_X86_SMAP=y
# CONFIG_SECCOMP is not set
# 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 is not set
CONFIG_PHYSICAL_ALIGN=0x200000
CONFIG_HOTPLUG_CPU=y
CONFIG_BOOTPARAM_HOTPLUG_CPU0=y
CONFIG_DEBUG_HOTPLUG_CPU0=y
CONFIG_COMPAT_VDSO=y
# CONFIG_CMDLINE_BOOL is not set
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y

#
# Power management and ACPI options
#
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=y
# CONFIG_PM_WAKELOCKS is not set
CONFIG_PM_RUNTIME=y
CONFIG_PM=y
CONFIG_PM_DEBUG=y
# CONFIG_PM_ADVANCED_DEBUG is not set
CONFIG_PM_TEST_SUSPEND=y
CONFIG_PM_SLEEP_DEBUG=y
# CONFIG_PM_TRACE_RTC is not set
CONFIG_WQ_POWER_EFFICIENT_DEFAULT=y
# CONFIG_SFI is not set
CONFIG_X86_APM_BOOT=y
CONFIG_APM=m
CONFIG_APM_IGNORE_USER_SUSPEND=y
CONFIG_APM_DO_ENABLE=y
# CONFIG_APM_DISPLAY_BLANK is not set
CONFIG_APM_ALLOW_INTS=y

#
# CPU Frequency scaling
#
# CONFIG_CPU_FREQ is not set

#
# CPU Idle
#
# CONFIG_CPU_IDLE is not set
# CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED is not set

#
# Bus options (PCI etc.)
#
# CONFIG_PCI is not set
CONFIG_PCI_LABEL=y
CONFIG_ISA_DMA_API=y
# CONFIG_ISA is not set
CONFIG_SCx200=y
CONFIG_SCx200HR_TIMER=m
# CONFIG_ALIX is not set
# CONFIG_NET5501 is not set
# CONFIG_GEOS is not set
CONFIG_PCCARD=y
CONFIG_PCMCIA=y
CONFIG_PCMCIA_LOAD_CIS=y

#
# PC-card bridges
#
CONFIG_X86_SYSFB=y

#
# Executable file formats / Emulations
#
# CONFIG_BINFMT_ELF is not set
CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y
CONFIG_BINFMT_SCRIPT=m
CONFIG_HAVE_AOUT=y
# CONFIG_BINFMT_AOUT is not set
CONFIG_BINFMT_MISC=y
# CONFIG_COREDUMP is not set
CONFIG_HAVE_ATOMIC_IOMAP=y
CONFIG_NET=y

#
# Networking options
#
CONFIG_PACKET=y
CONFIG_PACKET_DIAG=m
CONFIG_UNIX=m
# CONFIG_UNIX_DIAG is not set
CONFIG_XFRM=y
CONFIG_XFRM_ALGO=y
CONFIG_XFRM_USER=y
# CONFIG_XFRM_SUB_POLICY is not set
CONFIG_XFRM_MIGRATE=y
CONFIG_XFRM_STATISTICS=y
CONFIG_XFRM_IPCOMP=m
# CONFIG_NET_KEY is not set
CONFIG_INET=y
# CONFIG_IP_MULTICAST is not set
# CONFIG_IP_ADVANCED_ROUTER is not set
CONFIG_IP_ROUTE_CLASSID=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
CONFIG_IP_PNP_RARP=y
CONFIG_NET_IPIP=m
CONFIG_NET_IPGRE_DEMUX=m
CONFIG_NET_IP_TUNNEL=y
CONFIG_NET_IPGRE=m
# CONFIG_SYN_COOKIES is not set
CONFIG_NET_IPVTI=y
# CONFIG_INET_AH is not set
CONFIG_INET_ESP=m
# CONFIG_INET_IPCOMP is not set
# CONFIG_INET_XFRM_TUNNEL is not set
CONFIG_INET_TUNNEL=y
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
CONFIG_INET_XFRM_MODE_TUNNEL=y
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
# CONFIG_INET_DIAG is not set
CONFIG_TCP_CONG_ADVANCED=y
# CONFIG_TCP_CONG_BIC is not set
CONFIG_TCP_CONG_CUBIC=y
CONFIG_TCP_CONG_WESTWOOD=m
CONFIG_TCP_CONG_HTCP=m
CONFIG_TCP_CONG_HSTCP=m
CONFIG_TCP_CONG_HYBLA=y
CONFIG_TCP_CONG_VEGAS=m
CONFIG_TCP_CONG_SCALABLE=m
# CONFIG_TCP_CONG_LP is not set
CONFIG_TCP_CONG_VENO=m
CONFIG_TCP_CONG_YEAH=m
CONFIG_TCP_CONG_ILLINOIS=m
CONFIG_DEFAULT_CUBIC=y
# CONFIG_DEFAULT_HYBLA is not set
# CONFIG_DEFAULT_RENO is not set
CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TCP_MD5SIG is not set
CONFIG_IPV6=y
# CONFIG_IPV6_ROUTER_PREF is not set
CONFIG_IPV6_OPTIMISTIC_DAD=y
CONFIG_INET6_AH=y
CONFIG_INET6_ESP=y
CONFIG_INET6_IPCOMP=m
CONFIG_IPV6_MIP6=m
CONFIG_INET6_XFRM_TUNNEL=m
CONFIG_INET6_TUNNEL=m
CONFIG_INET6_XFRM_MODE_TRANSPORT=y
# CONFIG_INET6_XFRM_MODE_TUNNEL is not set
CONFIG_INET6_XFRM_MODE_BEET=m
CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=y
CONFIG_IPV6_SIT=m
CONFIG_IPV6_SIT_6RD=y
CONFIG_IPV6_NDISC_NODETYPE=y
CONFIG_IPV6_TUNNEL=m
# CONFIG_IPV6_GRE is not set
CONFIG_IPV6_MULTIPLE_TABLES=y
CONFIG_IPV6_SUBTREES=y
# CONFIG_IPV6_MROUTE is not set
# CONFIG_NETLABEL is not set
CONFIG_NETWORK_SECMARK=y
CONFIG_NET_PTP_CLASSIFY=y
# CONFIG_NETWORK_PHY_TIMESTAMPING is not set
CONFIG_NETFILTER=y
CONFIG_NETFILTER_DEBUG=y
# CONFIG_NETFILTER_ADVANCED is not set

#
# Core Netfilter Configuration
#
CONFIG_NETFILTER_NETLINK=y
CONFIG_NETFILTER_NETLINK_LOG=y
CONFIG_NF_CONNTRACK=y
# CONFIG_NF_CONNTRACK_SECMARK is not set
# CONFIG_NF_CONNTRACK_PROCFS is not set
CONFIG_NF_CONNTRACK_FTP=y
CONFIG_NF_CONNTRACK_IRC=m
CONFIG_NF_CONNTRACK_BROADCAST=m
CONFIG_NF_CONNTRACK_NETBIOS_NS=m
CONFIG_NF_CONNTRACK_SIP=y
CONFIG_NF_CT_NETLINK=m
CONFIG_NF_TABLES=y
CONFIG_NF_TABLES_INET=m
CONFIG_NFT_EXTHDR=m
CONFIG_NFT_META=m
CONFIG_NFT_CT=m
CONFIG_NFT_RBTREE=y
CONFIG_NFT_HASH=y
CONFIG_NFT_COUNTER=y
CONFIG_NFT_LOG=y
# CONFIG_NFT_LIMIT is not set
CONFIG_NFT_REJECT=y
CONFIG_NFT_REJECT_INET=m
# CONFIG_NFT_COMPAT is not set
CONFIG_NETFILTER_XTABLES=y

#
# Xtables combined modules
#
# CONFIG_NETFILTER_XT_MARK is not set

#
# Xtables targets
#
CONFIG_NETFILTER_XT_TARGET_LOG=y
CONFIG_NETFILTER_XT_TARGET_NFLOG=y
CONFIG_NETFILTER_XT_TARGET_SECMARK=y
CONFIG_NETFILTER_XT_TARGET_TCPMSS=m

#
# Xtables matches
#
CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y
# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
CONFIG_NETFILTER_XT_MATCH_STATE=y
CONFIG_IP_SET=y
CONFIG_IP_SET_MAX=256
CONFIG_IP_SET_BITMAP_IP=m
CONFIG_IP_SET_BITMAP_IPMAC=y
CONFIG_IP_SET_BITMAP_PORT=y
# CONFIG_IP_SET_HASH_IP is not set
CONFIG_IP_SET_HASH_IPMARK=m
CONFIG_IP_SET_HASH_IPPORT=y
CONFIG_IP_SET_HASH_IPPORTIP=m
# CONFIG_IP_SET_HASH_IPPORTNET is not set
CONFIG_IP_SET_HASH_NETPORTNET=y
# CONFIG_IP_SET_HASH_NET is not set
# CONFIG_IP_SET_HASH_NETNET is not set
CONFIG_IP_SET_HASH_NETPORT=m
CONFIG_IP_SET_HASH_NETIFACE=m
# CONFIG_IP_SET_LIST_SET is not set
# CONFIG_IP_VS is not set

#
# IP: Netfilter Configuration
#
# CONFIG_NF_DEFRAG_IPV4 is not set
# CONFIG_NF_CONNTRACK_IPV4 is not set
CONFIG_NF_TABLES_IPV4=y
CONFIG_NFT_CHAIN_ROUTE_IPV4=y
CONFIG_NFT_REJECT_IPV4=y
# CONFIG_NF_TABLES_ARP is not set
CONFIG_IP_NF_IPTABLES=y
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_ULOG=m
# CONFIG_IP_NF_MANGLE is not set
CONFIG_IP_NF_RAW=m

#
# IPv6: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV6=y
CONFIG_NF_CONNTRACK_IPV6=y
CONFIG_NF_TABLES_IPV6=m
# CONFIG_NFT_CHAIN_ROUTE_IPV6 is not set
CONFIG_NFT_REJECT_IPV6=m
CONFIG_IP6_NF_IPTABLES=m
# CONFIG_IP6_NF_MATCH_IPV6HEADER is not set
CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_RAW=m
CONFIG_NF_TABLES_BRIDGE=y
CONFIG_BRIDGE_NF_EBTABLES=m
CONFIG_BRIDGE_EBT_BROUTE=m
# CONFIG_BRIDGE_EBT_T_FILTER is not set
# CONFIG_BRIDGE_EBT_T_NAT is not set
CONFIG_BRIDGE_EBT_802_3=m
# CONFIG_BRIDGE_EBT_AMONG is not set
CONFIG_BRIDGE_EBT_ARP=m
# CONFIG_BRIDGE_EBT_IP is not set
CONFIG_BRIDGE_EBT_IP6=m
# CONFIG_BRIDGE_EBT_LIMIT is not set
CONFIG_BRIDGE_EBT_MARK=m
CONFIG_BRIDGE_EBT_PKTTYPE=m
# CONFIG_BRIDGE_EBT_STP is not set
# CONFIG_BRIDGE_EBT_VLAN is not set
CONFIG_BRIDGE_EBT_ARPREPLY=m
CONFIG_BRIDGE_EBT_DNAT=m
CONFIG_BRIDGE_EBT_MARK_T=m
# CONFIG_BRIDGE_EBT_REDIRECT is not set
CONFIG_BRIDGE_EBT_SNAT=m
# CONFIG_BRIDGE_EBT_LOG is not set
CONFIG_BRIDGE_EBT_ULOG=m
CONFIG_BRIDGE_EBT_NFLOG=m
CONFIG_IP_DCCP=y

#
# DCCP CCIDs Configuration
#
CONFIG_IP_DCCP_CCID2_DEBUG=y
CONFIG_IP_DCCP_CCID3=y
CONFIG_IP_DCCP_CCID3_DEBUG=y
CONFIG_IP_DCCP_TFRC_LIB=y
CONFIG_IP_DCCP_TFRC_DEBUG=y

#
# DCCP Kernel Hacking
#
CONFIG_IP_DCCP_DEBUG=y
CONFIG_NET_DCCPPROBE=y
CONFIG_IP_SCTP=y
CONFIG_NET_SCTPPROBE=y
CONFIG_SCTP_DBG_OBJCNT=y
# CONFIG_SCTP_DEFAULT_COOKIE_HMAC_MD5 is not set
CONFIG_SCTP_DEFAULT_COOKIE_HMAC_SHA1=y
# CONFIG_SCTP_DEFAULT_COOKIE_HMAC_NONE is not set
# CONFIG_SCTP_COOKIE_HMAC_MD5 is not set
CONFIG_SCTP_COOKIE_HMAC_SHA1=y
# CONFIG_RDS is not set
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
CONFIG_L2TP=y
# CONFIG_L2TP_DEBUGFS is not set
# CONFIG_L2TP_V3 is not set
CONFIG_STP=y
CONFIG_BRIDGE=y
CONFIG_BRIDGE_IGMP_SNOOPING=y
# CONFIG_VLAN_8021Q is not set
CONFIG_DECNET=y
# CONFIG_DECNET_ROUTER is not set
CONFIG_LLC=y
# CONFIG_LLC2 is not set
CONFIG_IPX=m
# CONFIG_IPX_INTERN is not set
# CONFIG_ATALK is not set
# CONFIG_X25 is not set
CONFIG_LAPB=m
# CONFIG_PHONET is not set
# CONFIG_IEEE802154 is not set
CONFIG_6LOWPAN_IPHC=m
CONFIG_NET_SCHED=y

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

#
# Classification
#
CONFIG_NET_CLS=y
# CONFIG_NET_CLS_BASIC is not set
CONFIG_NET_CLS_TCINDEX=m
CONFIG_NET_CLS_ROUTE4=m
CONFIG_NET_CLS_FW=y
# CONFIG_NET_CLS_U32 is not set
CONFIG_NET_CLS_RSVP=y
CONFIG_NET_CLS_RSVP6=m
# CONFIG_NET_CLS_FLOW is not set
# CONFIG_NET_CLS_BPF is not set
# CONFIG_NET_EMATCH is not set
# CONFIG_NET_CLS_ACT is not set
CONFIG_NET_CLS_IND=y
CONFIG_NET_SCH_FIFO=y
# CONFIG_DCB is not set
CONFIG_DNS_RESOLVER=y
# CONFIG_BATMAN_ADV is not set
CONFIG_OPENVSWITCH=m
CONFIG_OPENVSWITCH_GRE=y
CONFIG_VSOCKETS=y
# CONFIG_NETLINK_MMAP is not set
CONFIG_NETLINK_DIAG=m
CONFIG_NET_MPLS_GSO=m
CONFIG_HSR=m
CONFIG_RPS=y
CONFIG_RFS_ACCEL=y
CONFIG_XPS=y
CONFIG_NET_RX_BUSY_POLL=y
CONFIG_BQL=y
CONFIG_NET_FLOW_LIMIT=y

#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
CONFIG_NET_TCPPROBE=m
# CONFIG_HAMRADIO is not set
# CONFIG_CAN is not set
# CONFIG_IRDA is not set
CONFIG_BT=m
CONFIG_BT_6LOWPAN=y
CONFIG_BT_RFCOMM=m
# CONFIG_BT_RFCOMM_TTY is not set
CONFIG_BT_BNEP=m
CONFIG_BT_BNEP_MC_FILTER=y
CONFIG_BT_BNEP_PROTO_FILTER=y
CONFIG_BT_HIDP=m

#
# Bluetooth device drivers
#
CONFIG_BT_HCIBTSDIO=m
CONFIG_BT_HCIUART=m
CONFIG_BT_HCIUART_H4=y
# CONFIG_BT_HCIUART_BCSP is not set
# CONFIG_BT_HCIUART_ATH3K is not set
# CONFIG_BT_HCIUART_LL is not set
# CONFIG_BT_HCIUART_3WIRE is not set
# CONFIG_BT_HCIDTL1 is not set
CONFIG_BT_HCIBT3C=m
CONFIG_BT_HCIBLUECARD=m
CONFIG_BT_HCIBTUART=m
# CONFIG_BT_HCIVHCI is not set
# CONFIG_BT_MRVL is not set
CONFIG_AF_RXRPC=m
# CONFIG_AF_RXRPC_DEBUG is not set
CONFIG_RXKAD=m
CONFIG_FIB_RULES=y
# CONFIG_WIRELESS is not set
CONFIG_WIMAX=m
CONFIG_WIMAX_DEBUG_LEVEL=8
CONFIG_RFKILL=m
CONFIG_RFKILL_LEDS=y
# CONFIG_RFKILL_INPUT is not set
CONFIG_RFKILL_REGULATOR=m
CONFIG_NET_9P=m
CONFIG_NET_9P_VIRTIO=m
CONFIG_NET_9P_DEBUG=y
CONFIG_CAIF=m
CONFIG_CAIF_DEBUG=y
CONFIG_CAIF_NETDEV=m
CONFIG_CAIF_USB=m
CONFIG_CEPH_LIB=y
CONFIG_CEPH_LIB_PRETTYDEBUG=y
CONFIG_CEPH_LIB_USE_DNS_RESOLVER=y
CONFIG_NFC=m
CONFIG_NFC_DIGITAL=m
# CONFIG_NFC_NCI is not set
CONFIG_NFC_HCI=m
CONFIG_NFC_SHDLC=y

#
# Near Field Communication (NFC) devices
#
CONFIG_NFC_TRF7970A=m
# CONFIG_NFC_SIM is not set
# CONFIG_NFC_PN544 is not set
CONFIG_NFC_MICROREAD=m
# CONFIG_NFC_MICROREAD_I2C is not set

#
# Device Drivers
#

#
# Generic Driver Options
#
CONFIG_UEVENT_HELPER_PATH=""
# CONFIG_DEVTMPFS is not set
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
CONFIG_FIRMWARE_IN_KERNEL=y
CONFIG_EXTRA_FIRMWARE=""
CONFIG_FW_LOADER_USER_HELPER=y
CONFIG_DEBUG_DRIVER=y
# CONFIG_DEBUG_DEVRES is not set
# CONFIG_SYS_HYPERVISOR is not set
# CONFIG_GENERIC_CPU_DEVICES is not set
CONFIG_GENERIC_CPU_AUTOPROBE=y
CONFIG_REGMAP=y
CONFIG_REGMAP_I2C=y
CONFIG_REGMAP_SPI=y
CONFIG_REGMAP_MMIO=y
CONFIG_REGMAP_IRQ=y
CONFIG_DMA_SHARED_BUFFER=y

#
# Bus devices
#
CONFIG_CONNECTOR=y
CONFIG_PROC_EVENTS=y
CONFIG_MTD=m
# CONFIG_MTD_TESTS is not set
# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=m
# CONFIG_MTD_AR7_PARTS is not set

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

#
# RAM/ROM/Flash chip drivers
#
CONFIG_MTD_CFI=m
CONFIG_MTD_JEDECPROBE=m
CONFIG_MTD_GEN_PROBE=m
CONFIG_MTD_CFI_ADV_OPTIONS=y
# CONFIG_MTD_CFI_NOSWAP is not set
CONFIG_MTD_CFI_BE_BYTE_SWAP=y
# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
# CONFIG_MTD_CFI_GEOMETRY 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_OTP=y
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 is not set
CONFIG_MTD_PHYSMAP=m
CONFIG_MTD_PHYSMAP_COMPAT=y
CONFIG_MTD_PHYSMAP_START=0x8000000
CONFIG_MTD_PHYSMAP_LEN=0
CONFIG_MTD_PHYSMAP_BANKWIDTH=2
CONFIG_MTD_SC520CDP=m
CONFIG_MTD_NETSC520=m
CONFIG_MTD_TS5500=m
CONFIG_MTD_SCx200_DOCFLASH=m
# CONFIG_MTD_AMD76XROM is not set
# CONFIG_MTD_ICHXROM is not set
CONFIG_MTD_NETtel=m
# CONFIG_MTD_L440GX is not set
CONFIG_MTD_PLATRAM=m

#
# Self-contained MTD device drivers
#
CONFIG_MTD_DATAFLASH=m
# CONFIG_MTD_DATAFLASH_WRITE_VERIFY is not set
# CONFIG_MTD_DATAFLASH_OTP is not set
CONFIG_MTD_M25P80=m
CONFIG_MTD_SST25L=m
# CONFIG_MTD_SLRAM is not set
CONFIG_MTD_PHRAM=m
# CONFIG_MTD_MTDRAM is not set
# CONFIG_MTD_BLOCK2MTD is not set

#
# Disk-On-Chip Device Drivers
#
# CONFIG_MTD_DOCG3 is not set
CONFIG_MTD_NAND_ECC=m
# CONFIG_MTD_NAND_ECC_SMC is not set
CONFIG_MTD_NAND=m
# CONFIG_MTD_NAND_ECC_BCH is not set
# CONFIG_MTD_SM_COMMON is not set
CONFIG_MTD_NAND_DENALI=m
CONFIG_MTD_NAND_IDS=m
# CONFIG_MTD_NAND_DISKONCHIP is not set
CONFIG_MTD_NAND_DOCG4=m
# CONFIG_MTD_NAND_CS553X is not set
CONFIG_MTD_NAND_NANDSIM=m
# CONFIG_MTD_NAND_PLATFORM is not set
CONFIG_MTD_NAND_SH_FLCTL=m
# CONFIG_MTD_ONENAND is not set

#
# LPDDR flash memory drivers
#
CONFIG_MTD_LPDDR=m
CONFIG_MTD_QINFO_PROBE=m
CONFIG_MTD_SPI_NOR=m
CONFIG_MTD_UBI=m
CONFIG_MTD_UBI_WL_THRESHOLD=4096
CONFIG_MTD_UBI_BEB_LIMIT=20
CONFIG_MTD_UBI_FASTMAP=y
CONFIG_MTD_UBI_GLUEBI=m
CONFIG_MTD_UBI_BLOCK=y
CONFIG_PARPORT=m
CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
CONFIG_PARPORT_PC=m
CONFIG_PARPORT_PC_FIFO=y
CONFIG_PARPORT_PC_SUPERIO=y
CONFIG_PARPORT_PC_PCMCIA=m
# CONFIG_PARPORT_GSC is not set
CONFIG_PARPORT_AX88796=m
CONFIG_PARPORT_1284=y
CONFIG_PARPORT_NOT_PC=y
CONFIG_BLK_DEV=y
CONFIG_BLK_DEV_NULL_BLK=m
CONFIG_BLK_DEV_FD=m
# CONFIG_PARIDE is not set
# CONFIG_BLK_DEV_COW_COMMON is not set
# CONFIG_BLK_DEV_LOOP is not set
CONFIG_BLK_DEV_DRBD=y
# CONFIG_DRBD_FAULT_INJECTION is not set
CONFIG_BLK_DEV_NBD=m
CONFIG_BLK_DEV_OSD=m
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=4096
CONFIG_BLK_DEV_XIP=y
CONFIG_CDROM_PKTCDVD=m
CONFIG_CDROM_PKTCDVD_BUFFERS=8
# CONFIG_CDROM_PKTCDVD_WCACHE is not set
CONFIG_ATA_OVER_ETH=m
CONFIG_VIRTIO_BLK=y
CONFIG_BLK_DEV_HD=y
CONFIG_BLK_DEV_RBD=y

#
# Misc devices
#
CONFIG_SENSORS_LIS3LV02D=m
CONFIG_AD525X_DPOT=m
CONFIG_AD525X_DPOT_I2C=m
CONFIG_AD525X_DPOT_SPI=m
CONFIG_DUMMY_IRQ=y
CONFIG_ICS932S401=m
CONFIG_ATMEL_SSC=m
# CONFIG_ENCLOSURE_SERVICES is not set
CONFIG_APDS9802ALS=y
CONFIG_ISL29003=y
CONFIG_ISL29020=m
CONFIG_SENSORS_TSL2550=y
CONFIG_SENSORS_BH1780=m
CONFIG_SENSORS_BH1770=y
CONFIG_SENSORS_APDS990X=y
# CONFIG_HMC6352 is not set
# CONFIG_DS1682 is not set
CONFIG_TI_DAC7512=y
CONFIG_VMWARE_BALLOON=y
CONFIG_BMP085=y
CONFIG_BMP085_I2C=y
# CONFIG_BMP085_SPI is not set
# CONFIG_USB_SWITCH_FSA9480 is not set
CONFIG_LATTICE_ECP3_CONFIG=y
CONFIG_SRAM=y
# CONFIG_C2PORT is not set

#
# EEPROM support
#
CONFIG_EEPROM_AT24=y
CONFIG_EEPROM_AT25=y
CONFIG_EEPROM_LEGACY=y
CONFIG_EEPROM_MAX6875=y
CONFIG_EEPROM_93CX6=m
# CONFIG_EEPROM_93XX46 is not set

#
# Texas Instruments shared transport line discipline
#
CONFIG_SENSORS_LIS3_SPI=m
# CONFIG_SENSORS_LIS3_I2C is not set

#
# Altera FPGA firmware download module
#
CONFIG_ALTERA_STAPL=m

#
# Intel MIC Host Driver
#

#
# Intel MIC Card Driver
#
# CONFIG_ECHO is not set
CONFIG_HAVE_IDE=y
CONFIG_IDE=y

#
# Please see Documentation/ide/ide.txt for help/info on IDE drives
#
CONFIG_IDE_XFER_MODE=y
CONFIG_IDE_TIMINGS=y
CONFIG_IDE_ATAPI=y
# CONFIG_BLK_DEV_IDE_SATA is not set
CONFIG_IDE_GD=m
# CONFIG_IDE_GD_ATA is not set
CONFIG_IDE_GD_ATAPI=y
CONFIG_BLK_DEV_IDECS=y
# CONFIG_BLK_DEV_IDECD is not set
# CONFIG_BLK_DEV_IDETAPE is not set
CONFIG_IDE_TASK_IOCTL=y
# CONFIG_IDE_PROC_FS is not set

#
# IDE chipset support/bugfixes
#
CONFIG_IDE_GENERIC=y
CONFIG_BLK_DEV_PLATFORM=m
CONFIG_BLK_DEV_CMD640=m
# CONFIG_BLK_DEV_CMD640_ENHANCED is not set
# CONFIG_BLK_DEV_IDEDMA is not set

#
# SCSI device support
#
CONFIG_SCSI_MOD=y
CONFIG_RAID_ATTRS=m
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
CONFIG_SCSI_TGT=y
# CONFIG_SCSI_NETLINK is not set
CONFIG_SCSI_PROC_FS=y

#
# SCSI support type (disk, tape, CD-ROM)
#
# CONFIG_BLK_DEV_SD is not set
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 is not set
CONFIG_CHR_DEV_SCH=m
# CONFIG_SCSI_MULTI_LUN is not set
# CONFIG_SCSI_CONSTANTS is not set
CONFIG_SCSI_LOGGING=y
CONFIG_SCSI_SCAN_ASYNC=y

#
# SCSI Transports
#
# CONFIG_SCSI_SPI_ATTRS is not set
# CONFIG_SCSI_FC_ATTRS is not set
CONFIG_SCSI_ISCSI_ATTRS=m
CONFIG_SCSI_SAS_ATTRS=y
CONFIG_SCSI_SAS_LIBSAS=m
CONFIG_SCSI_SAS_ATA=y
# CONFIG_SCSI_SAS_HOST_SMP is not set
# CONFIG_SCSI_SRP_ATTRS is not set
# CONFIG_SCSI_LOWLEVEL is not set
# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
# CONFIG_SCSI_DH is not set
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_SATA_PMP is not set

#
# Controllers with non-SFF native interface
#
CONFIG_SATA_AHCI_PLATFORM=y
# CONFIG_AHCI_IMX is not set
CONFIG_ATA_SFF=y

#
# SFF controllers with custom DMA interface
#
# CONFIG_ATA_BMDMA is not set

#
# PIO-only SFF controllers
#
CONFIG_PATA_PCMCIA=m
CONFIG_PATA_PLATFORM=m

#
# Generic fallback / legacy drivers
#
CONFIG_MD=y
CONFIG_BLK_DEV_MD=m
# CONFIG_MD_LINEAR is not set
CONFIG_MD_RAID0=m
CONFIG_MD_RAID1=m
CONFIG_MD_RAID10=m
CONFIG_MD_RAID456=m
# CONFIG_MD_MULTIPATH is not set
CONFIG_MD_FAULTY=m
# CONFIG_BCACHE is not set
CONFIG_BLK_DEV_DM_BUILTIN=y
CONFIG_BLK_DEV_DM=m
# CONFIG_DM_DEBUG is not set
CONFIG_DM_BUFIO=m
CONFIG_DM_BIO_PRISON=m
CONFIG_DM_PERSISTENT_DATA=m
CONFIG_DM_DEBUG_BLOCK_STACK_TRACING=y
CONFIG_DM_CRYPT=m
CONFIG_DM_SNAPSHOT=m
# CONFIG_DM_THIN_PROVISIONING is not set
# CONFIG_DM_CACHE is not set
CONFIG_DM_ERA=m
# CONFIG_DM_MIRROR is not set
CONFIG_DM_RAID=m
CONFIG_DM_ZERO=m
CONFIG_DM_MULTIPATH=m
# CONFIG_DM_MULTIPATH_QL is not set
# CONFIG_DM_MULTIPATH_ST is not set
CONFIG_DM_DELAY=m
CONFIG_DM_UEVENT=y
# CONFIG_DM_FLAKEY is not set
CONFIG_DM_VERITY=m
# CONFIG_DM_SWITCH is not set
CONFIG_TARGET_CORE=m
CONFIG_TCM_IBLOCK=m
CONFIG_TCM_FILEIO=m
CONFIG_TCM_PSCSI=m
CONFIG_LOOPBACK_TARGET=m
CONFIG_ISCSI_TARGET=m
CONFIG_MACINTOSH_DRIVERS=y
# CONFIG_NETDEVICES is not set
CONFIG_VHOST_NET=y
CONFIG_VHOST_SCSI=m
CONFIG_VHOST_RING=y
CONFIG_VHOST=y

#
# Input device support
#
CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=m
CONFIG_INPUT_POLLDEV=y
CONFIG_INPUT_SPARSEKMAP=m
CONFIG_INPUT_MATRIXKMAP=y

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

#
# Input Device Drivers
#
# CONFIG_INPUT_KEYBOARD is not set
CONFIG_INPUT_LEDS=y
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y
CONFIG_MOUSE_PS2_ALPS=y
CONFIG_MOUSE_PS2_LOGIPS2PP=y
# CONFIG_MOUSE_PS2_SYNAPTICS is not set
CONFIG_MOUSE_PS2_CYPRESS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
# CONFIG_MOUSE_PS2_TRACKPOINT is not set
CONFIG_MOUSE_PS2_ELANTECH=y
# CONFIG_MOUSE_PS2_SENTELIC is not set
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
CONFIG_MOUSE_SERIAL=m
# CONFIG_MOUSE_CYAPA is not set
CONFIG_MOUSE_VSXXXAA=y
CONFIG_MOUSE_SYNAPTICS_I2C=m
# CONFIG_INPUT_JOYSTICK is not set
CONFIG_INPUT_TABLET=y
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_ADS7846=m
# CONFIG_TOUCHSCREEN_AD7877 is not set
CONFIG_TOUCHSCREEN_AD7879=m
CONFIG_TOUCHSCREEN_AD7879_I2C=m
CONFIG_TOUCHSCREEN_AD7879_SPI=m
CONFIG_TOUCHSCREEN_ATMEL_MXT=m
# CONFIG_TOUCHSCREEN_BU21013 is not set
# CONFIG_TOUCHSCREEN_CYTTSP_CORE is not set
CONFIG_TOUCHSCREEN_CYTTSP4_CORE=y
CONFIG_TOUCHSCREEN_CYTTSP4_I2C=y
CONFIG_TOUCHSCREEN_CYTTSP4_SPI=y
# CONFIG_TOUCHSCREEN_DA9052 is not set
CONFIG_TOUCHSCREEN_DYNAPRO=m
CONFIG_TOUCHSCREEN_HAMPSHIRE=y
# CONFIG_TOUCHSCREEN_EETI is not set
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=y
CONFIG_TOUCHSCREEN_MCS5000=y
# CONFIG_TOUCHSCREEN_MMS114 is not set
# CONFIG_TOUCHSCREEN_MTOUCH is not set
CONFIG_TOUCHSCREEN_INEXIO=y
CONFIG_TOUCHSCREEN_MK712=m
CONFIG_TOUCHSCREEN_PENMOUNT=m
# CONFIG_TOUCHSCREEN_EDT_FT5X06 is not set
CONFIG_TOUCHSCREEN_TOUCHRIGHT=m
CONFIG_TOUCHSCREEN_TOUCHWIN=m
CONFIG_TOUCHSCREEN_PIXCIR=y
CONFIG_TOUCHSCREEN_WM831X=m
CONFIG_TOUCHSCREEN_MC13783=m
CONFIG_TOUCHSCREEN_TOUCHIT213=y
# CONFIG_TOUCHSCREEN_TSC_SERIO is not set
CONFIG_TOUCHSCREEN_TSC2005=m
CONFIG_TOUCHSCREEN_TSC2007=y
CONFIG_TOUCHSCREEN_ST1232=y
# CONFIG_TOUCHSCREEN_TPS6507X is not set
# CONFIG_INPUT_MISC is not set

#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_ARCH_MIGHT_HAVE_PC_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=y
CONFIG_SERIO_CT82C710=m
CONFIG_SERIO_PARKBD=m
CONFIG_SERIO_LIBPS2=y
# CONFIG_SERIO_RAW is not set
CONFIG_SERIO_ALTERA_PS2=y
CONFIG_SERIO_PS2MULT=y
CONFIG_SERIO_ARC_PS2=m
# CONFIG_SERIO_OLPC_APSP is not set
CONFIG_GAMEPORT=y
CONFIG_GAMEPORT_NS558=y
CONFIG_GAMEPORT_L4=y

#
# Character devices
#
CONFIG_TTY=y
CONFIG_VT=y
# CONFIG_CONSOLE_TRANSLATIONS is not set
# CONFIG_VT_CONSOLE is not set
CONFIG_HW_CONSOLE=y
CONFIG_VT_HW_CONSOLE_BINDING=y
# CONFIG_UNIX98_PTYS is not set
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
# CONFIG_SERIAL_NONSTANDARD is not set
# CONFIG_N_GSM is not set
CONFIG_TRACE_ROUTER=m
CONFIG_TRACE_SINK=m
CONFIG_DEVKMEM=y

#
# Serial drivers
#
CONFIG_SERIAL_8250=y
# CONFIG_SERIAL_8250_DEPRECATED_OPTIONS is not set
# CONFIG_SERIAL_8250_CONSOLE is not set
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_SERIAL_8250_DMA=y
CONFIG_SERIAL_8250_CS=m
CONFIG_SERIAL_8250_NR_UARTS=4
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
# CONFIG_SERIAL_8250_EXTENDED is not set
CONFIG_SERIAL_8250_DW=m

#
# Non-8250 serial port support
#
# CONFIG_SERIAL_KGDB_NMI is not set
CONFIG_SERIAL_CLPS711X=m
# CONFIG_SERIAL_MAX3100 is not set
CONFIG_SERIAL_MAX310X=y
CONFIG_SERIAL_SH_SCI=y
CONFIG_SERIAL_SH_SCI_NR_UARTS=2
CONFIG_SERIAL_SH_SCI_CONSOLE=y
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_CONSOLE_POLL=y
# CONFIG_SERIAL_SCCNXP is not set
CONFIG_SERIAL_TIMBERDALE=m
CONFIG_SERIAL_ALTERA_JTAGUART=m
# CONFIG_SERIAL_ALTERA_UART is not set
CONFIG_SERIAL_ARC=y
CONFIG_SERIAL_ARC_CONSOLE=y
CONFIG_SERIAL_ARC_NR_PORTS=1
CONFIG_SERIAL_FSL_LPUART=m
# CONFIG_SERIAL_ST_ASC is not set
CONFIG_TTY_PRINTK=y
# CONFIG_PRINTER is not set
CONFIG_PPDEV=m
CONFIG_HVC_DRIVER=y
CONFIG_VIRTIO_CONSOLE=m
# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
# CONFIG_NVRAM is not set
CONFIG_R3964=y

#
# PCMCIA character devices
#
CONFIG_SYNCLINK_CS=y
CONFIG_CARDMAN_4000=y
CONFIG_CARDMAN_4040=m
# CONFIG_MWAVE is not set
CONFIG_SCx200_GPIO=m
CONFIG_PC8736x_GPIO=y
CONFIG_NSC_GPIO=y
# CONFIG_RAW_DRIVER is not set
CONFIG_HANGCHECK_TIMER=y
# CONFIG_TCG_TPM is not set
CONFIG_TELCLOCK=y
CONFIG_I2C=y
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=m
CONFIG_I2C_MUX=y

#
# Multiplexer I2C Chip support
#
# CONFIG_I2C_MUX_PCA9541 is not set
CONFIG_I2C_MUX_PCA954x=y
CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_SMBUS=m
CONFIG_I2C_ALGOBIT=m
CONFIG_I2C_ALGOPCA=y

#
# I2C Hardware Bus support
#

#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
# CONFIG_I2C_DESIGNWARE_PLATFORM is not set
CONFIG_I2C_EFM32=m
CONFIG_I2C_KEMPLD=m
CONFIG_I2C_OCORES=y
CONFIG_I2C_PCA_PLATFORM=y
# CONFIG_I2C_PXA_PCI is not set
# CONFIG_I2C_RIIC is not set
CONFIG_I2C_SH_MOBILE=y
# CONFIG_I2C_SIMTEC is not set
CONFIG_I2C_XILINX=m
# CONFIG_I2C_RCAR is not set

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

#
# Other I2C/SMBus bus drivers
#
# CONFIG_SCx200_I2C is not set
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=y
CONFIG_SPI_DEBUG=y
CONFIG_SPI_MASTER=y

#
# SPI Master Controller Drivers
#
# CONFIG_SPI_ALTERA is not set
CONFIG_SPI_ATMEL=y
CONFIG_SPI_BCM2835=y
CONFIG_SPI_BCM63XX_HSSPI=m
CONFIG_SPI_BITBANG=y
# CONFIG_SPI_BUTTERFLY is not set
# CONFIG_SPI_CLPS711X is not set
CONFIG_SPI_EP93XX=m
CONFIG_SPI_IMX=y
# CONFIG_SPI_LM70_LLP is not set
# CONFIG_SPI_FSL_DSPI is not set
CONFIG_SPI_TI_QSPI=m
CONFIG_SPI_OMAP_100K=m
CONFIG_SPI_ORION=y
# CONFIG_SPI_PXA2XX_PCI is not set
# CONFIG_SPI_SC18IS602 is not set
# CONFIG_SPI_SH is not set
# CONFIG_SPI_SH_HSPI is not set
CONFIG_SPI_SUN4I=y
# CONFIG_SPI_XCOMM is not set
CONFIG_SPI_XILINX=y
# CONFIG_SPI_XTENSA_XTFPGA is not set
CONFIG_SPI_DESIGNWARE=m
CONFIG_SPI_DW_MMIO=m

#
# SPI Protocol Masters
#
# CONFIG_SPI_SPIDEV is not set
CONFIG_SPI_TLE62X0=m
# CONFIG_SPMI is not set
# CONFIG_HSI is not set

#
# PPS support
#
CONFIG_PPS=y
CONFIG_PPS_DEBUG=y

#
# PPS clients support
#
# CONFIG_PPS_CLIENT_KTIMER is not set
CONFIG_PPS_CLIENT_LDISC=y
# 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=m
CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
# CONFIG_GPIOLIB is not set
CONFIG_W1=m
# CONFIG_W1_CON is not set

#
# 1-wire Bus Masters
#
CONFIG_W1_MASTER_DS2482=m
# CONFIG_W1_MASTER_MXC is not set
CONFIG_W1_MASTER_DS1WM=m

#
# 1-wire Slaves
#
# CONFIG_W1_SLAVE_THERM is not set
CONFIG_W1_SLAVE_SMEM=m
CONFIG_W1_SLAVE_DS2408=m
# CONFIG_W1_SLAVE_DS2408_READBACK is not set
# CONFIG_W1_SLAVE_DS2413 is not set
CONFIG_W1_SLAVE_DS2423=m
CONFIG_W1_SLAVE_DS2431=m
CONFIG_W1_SLAVE_DS2433=m
CONFIG_W1_SLAVE_DS2433_CRC=y
CONFIG_W1_SLAVE_DS2760=m
CONFIG_W1_SLAVE_DS2780=m
CONFIG_W1_SLAVE_DS2781=m
# CONFIG_W1_SLAVE_DS28E04 is not set
CONFIG_W1_SLAVE_BQ27000=m
CONFIG_POWER_SUPPLY=y
CONFIG_POWER_SUPPLY_DEBUG=y
CONFIG_PDA_POWER=y
# CONFIG_WM831X_BACKUP is not set
# CONFIG_WM831X_POWER is not set
CONFIG_TEST_POWER=y
CONFIG_BATTERY_DS2760=m
# CONFIG_BATTERY_DS2780 is not set
CONFIG_BATTERY_DS2781=m
# CONFIG_BATTERY_DS2782 is not set
# CONFIG_BATTERY_SBS is not set
CONFIG_BATTERY_BQ27x00=y
CONFIG_BATTERY_BQ27X00_I2C=y
# CONFIG_BATTERY_BQ27X00_PLATFORM is not set
CONFIG_BATTERY_DA9052=y
CONFIG_BATTERY_MAX17040=y
CONFIG_BATTERY_MAX17042=m
CONFIG_CHARGER_MAX8903=m
CONFIG_CHARGER_LP8727=y
CONFIG_CHARGER_MANAGER=y
CONFIG_CHARGER_BQ2415X=y
CONFIG_CHARGER_SMB347=y
CONFIG_BATTERY_GOLDFISH=y
# CONFIG_POWER_RESET is not set
# CONFIG_POWER_AVS is not set
CONFIG_HWMON=y
CONFIG_HWMON_VID=y
# CONFIG_HWMON_DEBUG_CHIP is not set

#
# Native drivers
#
# CONFIG_SENSORS_ABITUGURU is not set
CONFIG_SENSORS_ABITUGURU3=y
CONFIG_SENSORS_AD7314=m
CONFIG_SENSORS_AD7414=y
# CONFIG_SENSORS_AD7418 is not set
CONFIG_SENSORS_ADM1021=m
CONFIG_SENSORS_ADM1025=m
CONFIG_SENSORS_ADM1026=y
# CONFIG_SENSORS_ADM1029 is not set
CONFIG_SENSORS_ADM1031=y
# CONFIG_SENSORS_ADM9240 is not set
CONFIG_SENSORS_ADT7X10=y
CONFIG_SENSORS_ADT7310=y
# CONFIG_SENSORS_ADT7410 is not set
CONFIG_SENSORS_ADT7411=y
# CONFIG_SENSORS_ADT7462 is not set
# CONFIG_SENSORS_ADT7470 is not set
# CONFIG_SENSORS_ADT7475 is not set
CONFIG_SENSORS_ASC7621=m
CONFIG_SENSORS_APPLESMC=y
CONFIG_SENSORS_ASB100=m
CONFIG_SENSORS_ATXP1=m
CONFIG_SENSORS_DS620=y
CONFIG_SENSORS_DS1621=y
CONFIG_SENSORS_DA9052_ADC=y
# CONFIG_SENSORS_F71805F is not set
CONFIG_SENSORS_F71882FG=m
CONFIG_SENSORS_F75375S=y
CONFIG_SENSORS_MC13783_ADC=m
# CONFIG_SENSORS_FSCHMD is not set
# CONFIG_SENSORS_GL518SM is not set
# CONFIG_SENSORS_GL520SM is not set
CONFIG_SENSORS_G760A=y
# CONFIG_SENSORS_G762 is not set
# CONFIG_SENSORS_HIH6130 is not set
CONFIG_SENSORS_CORETEMP=y
# CONFIG_SENSORS_IT87 is not set
# CONFIG_SENSORS_JC42 is not set
# CONFIG_SENSORS_LINEAGE is not set
# CONFIG_SENSORS_LTC2945 is not set
# CONFIG_SENSORS_LTC4151 is not set
CONFIG_SENSORS_LTC4215=m
# CONFIG_SENSORS_LTC4222 is not set
# CONFIG_SENSORS_LTC4245 is not set
CONFIG_SENSORS_LTC4260=m
CONFIG_SENSORS_LTC4261=m
CONFIG_SENSORS_MAX1111=m
CONFIG_SENSORS_MAX16065=y
CONFIG_SENSORS_MAX1619=y
CONFIG_SENSORS_MAX1668=m
# CONFIG_SENSORS_MAX197 is not set
# CONFIG_SENSORS_MAX6639 is not set
CONFIG_SENSORS_MAX6642=m
# CONFIG_SENSORS_MAX6650 is not set
CONFIG_SENSORS_MAX6697=y
CONFIG_SENSORS_HTU21=y
CONFIG_SENSORS_MCP3021=y
# CONFIG_SENSORS_ADCXX is not set
CONFIG_SENSORS_LM63=y
# CONFIG_SENSORS_LM70 is not set
CONFIG_SENSORS_LM73=m
CONFIG_SENSORS_LM75=m
CONFIG_SENSORS_LM77=y
CONFIG_SENSORS_LM78=m
# CONFIG_SENSORS_LM80 is not set
CONFIG_SENSORS_LM83=y
CONFIG_SENSORS_LM85=m
CONFIG_SENSORS_LM87=y
# CONFIG_SENSORS_LM90 is not set
CONFIG_SENSORS_LM92=m
CONFIG_SENSORS_LM93=y
CONFIG_SENSORS_LM95234=m
# CONFIG_SENSORS_LM95241 is not set
CONFIG_SENSORS_LM95245=m
CONFIG_SENSORS_PC87360=m
CONFIG_SENSORS_PC87427=m
# CONFIG_SENSORS_NTC_THERMISTOR is not set
CONFIG_SENSORS_NCT6775=m
# CONFIG_SENSORS_PCF8591 is not set
# CONFIG_PMBUS is not set
CONFIG_SENSORS_SHT21=y
CONFIG_SENSORS_DME1737=m
CONFIG_SENSORS_EMC1403=m
CONFIG_SENSORS_EMC2103=y
CONFIG_SENSORS_EMC6W201=m
# CONFIG_SENSORS_SMSC47M1 is not set
CONFIG_SENSORS_SMSC47M192=m
# CONFIG_SENSORS_SMSC47B397 is not set
# CONFIG_SENSORS_SCH56XX_COMMON is not set
# CONFIG_SENSORS_SMM665 is not set
# CONFIG_SENSORS_ADC128D818 is not set
# CONFIG_SENSORS_ADS1015 is not set
# CONFIG_SENSORS_ADS7828 is not set
# CONFIG_SENSORS_ADS7871 is not set
CONFIG_SENSORS_AMC6821=m
CONFIG_SENSORS_INA209=y
# CONFIG_SENSORS_INA2XX is not set
CONFIG_SENSORS_THMC50=m
CONFIG_SENSORS_TMP102=y
CONFIG_SENSORS_TMP401=m
CONFIG_SENSORS_TMP421=y
# CONFIG_SENSORS_VIA_CPUTEMP is not set
CONFIG_SENSORS_VT1211=m
CONFIG_SENSORS_W83781D=y
# CONFIG_SENSORS_W83791D is not set
CONFIG_SENSORS_W83792D=m
CONFIG_SENSORS_W83793=m
CONFIG_SENSORS_W83795=y
CONFIG_SENSORS_W83795_FANCTRL=y
# CONFIG_SENSORS_W83L785TS is not set
# CONFIG_SENSORS_W83L786NG is not set
# CONFIG_SENSORS_W83627HF is not set
CONFIG_SENSORS_W83627EHF=m
# CONFIG_SENSORS_WM831X is not set
# CONFIG_THERMAL is not set
# CONFIG_WATCHDOG is not set
CONFIG_SSB_POSSIBLE=y

#
# Sonics Silicon Backplane
#
CONFIG_SSB=y
CONFIG_SSB_PCMCIAHOST_POSSIBLE=y
# CONFIG_SSB_PCMCIAHOST is not set
# CONFIG_SSB_SILENT is not set
# CONFIG_SSB_DEBUG is not set
CONFIG_BCMA_POSSIBLE=y

#
# Broadcom specific AMBA
#
CONFIG_BCMA=m
# CONFIG_BCMA_HOST_SOC is not set
# CONFIG_BCMA_DRIVER_GMAC_CMN is not set
CONFIG_BCMA_DEBUG=y

#
# Multifunction device drivers
#
CONFIG_MFD_CORE=y
CONFIG_MFD_AS3711=y
CONFIG_PMIC_ADP5520=y
# CONFIG_MFD_BCM590XX is not set
CONFIG_MFD_CROS_EC=y
# CONFIG_MFD_CROS_EC_I2C is not set
# CONFIG_PMIC_DA903X is not set
CONFIG_PMIC_DA9052=y
# CONFIG_MFD_DA9052_SPI is not set
CONFIG_MFD_DA9052_I2C=y
# CONFIG_MFD_DA9055 is not set
# CONFIG_MFD_DA9063 is not set
CONFIG_MFD_MC13XXX=m
CONFIG_MFD_MC13XXX_SPI=m
CONFIG_MFD_MC13XXX_I2C=m
CONFIG_HTC_PASIC3=m
CONFIG_MFD_KEMPLD=y
# CONFIG_MFD_88PM800 is not set
CONFIG_MFD_88PM805=m
# CONFIG_MFD_88PM860X is not set
# CONFIG_MFD_MAX14577 is not set
CONFIG_MFD_MAX77686=y
# CONFIG_MFD_MAX77693 is not set
# CONFIG_MFD_MAX8907 is not set
# CONFIG_MFD_MAX8925 is not set
# CONFIG_MFD_MAX8997 is not set
# CONFIG_MFD_MAX8998 is not set
# CONFIG_EZX_PCAP is not set
# CONFIG_MFD_RETU is not set
# CONFIG_MFD_PCF50633 is not set
CONFIG_MFD_RC5T583=y
CONFIG_MFD_SEC_CORE=y
CONFIG_MFD_SI476X_CORE=y
# CONFIG_MFD_SM501 is not set
CONFIG_MFD_SMSC=y
CONFIG_ABX500_CORE=y
# CONFIG_AB3100_CORE is not set
# CONFIG_MFD_STMPE is not set
CONFIG_MFD_SYSCON=y
# CONFIG_MFD_TI_AM335X_TSCADC is not set
CONFIG_MFD_LP3943=m
CONFIG_MFD_LP8788=y
CONFIG_MFD_PALMAS=y
# CONFIG_TPS6105X is not set
CONFIG_TPS6507X=m
# CONFIG_MFD_TPS65090 is not set
CONFIG_MFD_TPS65217=y
CONFIG_MFD_TPS65218=m
# CONFIG_MFD_TPS6586X is not set
CONFIG_MFD_TPS80031=y
# CONFIG_TWL4030_CORE is not set
# CONFIG_TWL6040_CORE is not set
CONFIG_MFD_WL1273_CORE=m
CONFIG_MFD_LM3533=m
# CONFIG_MFD_TC3589X is not set
# CONFIG_MFD_TMIO is not set
CONFIG_MFD_ARIZONA=y
CONFIG_MFD_ARIZONA_I2C=m
CONFIG_MFD_ARIZONA_SPI=y
# CONFIG_MFD_WM5102 is not set
CONFIG_MFD_WM5110=y
CONFIG_MFD_WM8997=y
# CONFIG_MFD_WM8400 is not set
CONFIG_MFD_WM831X=y
# CONFIG_MFD_WM831X_I2C is not set
CONFIG_MFD_WM831X_SPI=y
# CONFIG_MFD_WM8350_I2C is not set
# CONFIG_MFD_WM8994 is not set
CONFIG_REGULATOR=y
# CONFIG_REGULATOR_DEBUG is not set
CONFIG_REGULATOR_FIXED_VOLTAGE=y
CONFIG_REGULATOR_VIRTUAL_CONSUMER=m
CONFIG_REGULATOR_USERSPACE_CONSUMER=m
CONFIG_REGULATOR_ACT8865=y
CONFIG_REGULATOR_AD5398=y
CONFIG_REGULATOR_ANATOP=m
CONFIG_REGULATOR_ARIZONA=m
# CONFIG_REGULATOR_AS3711 is not set
CONFIG_REGULATOR_DA9052=y
# CONFIG_REGULATOR_DA9210 is not set
CONFIG_REGULATOR_FAN53555=m
# CONFIG_REGULATOR_ISL6271A is not set
CONFIG_REGULATOR_LP3971=m
CONFIG_REGULATOR_LP3972=y
CONFIG_REGULATOR_LP872X=m
CONFIG_REGULATOR_LP8755=y
# CONFIG_REGULATOR_LP8788 is not set
CONFIG_REGULATOR_MAX1586=y
CONFIG_REGULATOR_MAX8649=m
CONFIG_REGULATOR_MAX8660=m
# CONFIG_REGULATOR_MAX8952 is not set
# CONFIG_REGULATOR_MAX8973 is not set
CONFIG_REGULATOR_MAX77686=m
CONFIG_REGULATOR_MC13XXX_CORE=m
CONFIG_REGULATOR_MC13783=m
CONFIG_REGULATOR_MC13892=m
# CONFIG_REGULATOR_PALMAS is not set
CONFIG_REGULATOR_PBIAS=m
CONFIG_REGULATOR_PFUZE100=m
CONFIG_REGULATOR_RC5T583=y
CONFIG_REGULATOR_S2MPA01=m
# CONFIG_REGULATOR_S2MPS11 is not set
CONFIG_REGULATOR_S5M8767=y
CONFIG_REGULATOR_TPS51632=y
# CONFIG_REGULATOR_TPS62360 is not set
# CONFIG_REGULATOR_TPS65023 is not set
CONFIG_REGULATOR_TPS6507X=y
# CONFIG_REGULATOR_TPS65217 is not set
CONFIG_REGULATOR_TPS6524X=y
CONFIG_REGULATOR_TPS80031=m
CONFIG_REGULATOR_WM831X=m
CONFIG_MEDIA_SUPPORT=y

#
# Multimedia core support
#
# CONFIG_MEDIA_CAMERA_SUPPORT is not set
CONFIG_MEDIA_ANALOG_TV_SUPPORT=y
CONFIG_MEDIA_DIGITAL_TV_SUPPORT=y
CONFIG_MEDIA_RADIO_SUPPORT=y
CONFIG_MEDIA_RC_SUPPORT=y
CONFIG_VIDEO_DEV=y
CONFIG_VIDEO_V4L2=y
# CONFIG_VIDEO_ADV_DEBUG is not set
# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
CONFIG_DVB_CORE=y
CONFIG_DVB_NET=y
# CONFIG_TTPCI_EEPROM is not set
CONFIG_DVB_MAX_ADAPTERS=8
CONFIG_DVB_DYNAMIC_MINORS=y

#
# Media drivers
#
CONFIG_RC_CORE=y
# CONFIG_RC_MAP is not set
CONFIG_RC_DECODERS=y
# CONFIG_LIRC is not set
# CONFIG_IR_NEC_DECODER is not set
CONFIG_IR_RC5_DECODER=y
# CONFIG_IR_RC6_DECODER is not set
CONFIG_IR_JVC_DECODER=y
CONFIG_IR_SONY_DECODER=m
# CONFIG_IR_RC5_SZ_DECODER is not set
CONFIG_IR_SANYO_DECODER=m
# CONFIG_IR_SHARP_DECODER is not set
CONFIG_IR_MCE_KBD_DECODER=m
CONFIG_RC_DEVICES=y
CONFIG_IR_IMG=y
# CONFIG_IR_IMG_RAW is not set
CONFIG_IR_IMG_HW=y
CONFIG_IR_IMG_NEC=y
CONFIG_IR_IMG_JVC=y
# CONFIG_IR_IMG_SONY is not set
# CONFIG_IR_IMG_SHARP is not set
# CONFIG_IR_IMG_SANYO is not set
CONFIG_RC_LOOPBACK=y
CONFIG_IR_GPIO_CIR=y

#
# Supported MMC/SDIO adapters
#
# CONFIG_SMS_SDIO_DRV is not set
# CONFIG_RADIO_ADAPTERS is not set

#
# Media ancillary drivers (tuners, sensors, i2c, frontends)
#
CONFIG_MEDIA_SUBDRV_AUTOSELECT=y
CONFIG_MEDIA_ATTACH=y
CONFIG_VIDEO_IR_I2C=y

#
# Audio decoders, processors and mixers
#

#
# RDS decoders
#

#
# Video decoders
#

#
# Video and audio decoders
#

#
# Video encoders
#

#
# Camera sensor devices
#

#
# Flash devices
#

#
# Video improvement chips
#

#
# Audio/Video compression chips
#

#
# Miscellaneous helper chips
#

#
# Sensors used on soc_camera driver
#
CONFIG_MEDIA_TUNER=y
CONFIG_MEDIA_TUNER_SIMPLE=y
CONFIG_MEDIA_TUNER_TDA8290=y
CONFIG_MEDIA_TUNER_TDA827X=y
CONFIG_MEDIA_TUNER_TDA18271=y
CONFIG_MEDIA_TUNER_TDA9887=y
CONFIG_MEDIA_TUNER_TEA5761=y
CONFIG_MEDIA_TUNER_TEA5767=y
CONFIG_MEDIA_TUNER_MT20XX=y
CONFIG_MEDIA_TUNER_XC2028=y
CONFIG_MEDIA_TUNER_XC5000=y
CONFIG_MEDIA_TUNER_XC4000=y
CONFIG_MEDIA_TUNER_MC44S803=y

#
# Multistandard (satellite) frontends
#

#
# Multistandard (cable + terrestrial) frontends
#

#
# DVB-S (satellite) frontends
#

#
# DVB-T (terrestrial) frontends
#

#
# DVB-C (cable) frontends
#

#
# ATSC (North American/Korean Terrestrial/Cable DTV) frontends
#

#
# ISDB-T (terrestrial) frontends
#

#
# Digital terrestrial only tuners/PLL
#

#
# SEC control devices for DVB-S
#

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

#
# Graphics support
#

#
# Direct Rendering Manager
#
CONFIG_DRM=m
CONFIG_DRM_KMS_HELPER=m
CONFIG_DRM_LOAD_EDID_FIRMWARE=y

#
# I2C encoder or helper chips
#
# CONFIG_DRM_I2C_CH7006 is not set
CONFIG_DRM_I2C_SIL164=m
# CONFIG_DRM_I2C_NXP_TDA998X is not set
CONFIG_DRM_PTN3460=m

#
# Frame buffer Devices
#
CONFIG_FB=m
CONFIG_FIRMWARE_EDID=y
# CONFIG_FB_DDC is not set
# CONFIG_FB_BOOT_VESA_SUPPORT is not set
CONFIG_FB_CFB_FILLRECT=m
CONFIG_FB_CFB_COPYAREA=m
CONFIG_FB_CFB_IMAGEBLIT=m
# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
CONFIG_FB_SYS_FILLRECT=m
CONFIG_FB_SYS_COPYAREA=m
CONFIG_FB_SYS_IMAGEBLIT=m
# CONFIG_FB_FOREIGN_ENDIAN is not set
CONFIG_FB_SYS_FOPS=m
CONFIG_FB_DEFERRED_IO=y
CONFIG_FB_HECUBA=m
# CONFIG_FB_SVGALIB is not set
# CONFIG_FB_MACMODES is not set
# CONFIG_FB_BACKLIGHT is not set
CONFIG_FB_MODE_HELPERS=y
# CONFIG_FB_TILEBLITTING is not set

#
# Frame buffer hardware drivers
#
CONFIG_FB_ARC=m
CONFIG_FB_VGA16=m
CONFIG_FB_UVESA=m
CONFIG_FB_N411=m
CONFIG_FB_HGA=m
# CONFIG_FB_OPENCORES is not set
CONFIG_FB_S1D13XXX=m
CONFIG_FB_TMIO=m
CONFIG_FB_TMIO_ACCELL=y
CONFIG_FB_GOLDFISH=m
# CONFIG_FB_VIRTUAL is not set
# CONFIG_FB_METRONOME is not set
CONFIG_FB_BROADSHEET=m
# CONFIG_FB_AUO_K190X is not set
CONFIG_EXYNOS_VIDEO=y
# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
CONFIG_VGASTATE=m
CONFIG_HDMI=y

#
# Console display driver support
#
# CONFIG_VGA_CONSOLE is not set
CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=m
CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
# CONFIG_LOGO is not set
CONFIG_SOUND=y
CONFIG_SOUND_OSS_CORE=y
# CONFIG_SOUND_OSS_CORE_PRECLAIM is not set
CONFIG_SND=m
CONFIG_SND_TIMER=m
CONFIG_SND_PCM=m
CONFIG_SND_DMAENGINE_PCM=m
CONFIG_SND_COMPRESS_OFFLOAD=m
CONFIG_SND_JACK=y
CONFIG_SND_SEQUENCER=m
CONFIG_SND_SEQ_DUMMY=m
CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=m
CONFIG_SND_PCM_OSS=m
CONFIG_SND_PCM_OSS_PLUGINS=y
CONFIG_SND_SEQUENCER_OSS=y
# CONFIG_SND_HRTIMER is not set
CONFIG_SND_DYNAMIC_MINORS=y
CONFIG_SND_MAX_CARDS=32
CONFIG_SND_SUPPORT_OLD_API=y
CONFIG_SND_VERBOSE_PROCFS=y
# CONFIG_SND_VERBOSE_PRINTK is not set
CONFIG_SND_DEBUG=y
# CONFIG_SND_DEBUG_VERBOSE is not set
# CONFIG_SND_PCM_XRUN_DEBUG is not set
CONFIG_SND_DMA_SGBUF=y
# CONFIG_SND_RAWMIDI_SEQ is not set
# 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 is not set
# CONFIG_SND_DRIVERS is not set

#
# HD-Audio
#
CONFIG_SND_SPI=y
# CONFIG_SND_AT73C213 is not set
# CONFIG_SND_PCMCIA is not set
CONFIG_SND_SOC=m
CONFIG_SND_SOC_GENERIC_DMAENGINE_PCM=y
CONFIG_SND_SOC_ADI=m
CONFIG_SND_SOC_ADI_AXI_I2S=m
CONFIG_SND_SOC_ADI_AXI_SPDIF=m
# CONFIG_SND_ATMEL_SOC is not set
CONFIG_SND_BCM2835_SOC_I2S=m
CONFIG_SND_EP93XX_SOC=m

#
# SoC Audio for Freescale CPUs
#

#
# Common SoC Audio options for Freescale CPUs:
#
CONFIG_SND_SOC_FSL_SSI=m
CONFIG_SND_SOC_FSL_SPDIF=m
# CONFIG_SND_SOC_IMX_AUDMUX is not set
# CONFIG_SND_IMX_SOC is not set
CONFIG_SND_JZ4740_SOC=m
CONFIG_SND_JZ4740_SOC_I2S=m
CONFIG_SND_JZ4740_SOC_QI_LB60=m
# CONFIG_SND_KIRKWOOD_SOC is not set
CONFIG_SND_SOC_INTEL_SST=m
CONFIG_SND_SOC_SIRF=m
CONFIG_SND_SOC_SIRF_AUDIO=m
CONFIG_SND_SOC_SIRF_AUDIO_PORT=m
CONFIG_SND_SOC_I2C_AND_SPI=m

#
# CODEC drivers
#
CONFIG_SND_SOC_ALL_CODECS=m
CONFIG_SND_SOC_ARIZONA=m
CONFIG_SND_SOC_WM_HUBS=m
CONFIG_SND_SOC_WM_ADSP=m
CONFIG_SND_SOC_AB8500_CODEC=m
CONFIG_SND_SOC_AD1836=m
CONFIG_SND_SOC_AD193X=m
CONFIG_SND_SOC_AD193X_SPI=m
CONFIG_SND_SOC_AD193X_I2C=m
CONFIG_SND_SOC_AD73311=m
CONFIG_SND_SOC_ADAU1701=m
CONFIG_SND_SOC_ADAU1373=m
CONFIG_SND_SOC_ADAU1977=m
CONFIG_SND_SOC_ADAU1977_SPI=m
CONFIG_SND_SOC_ADAU1977_I2C=m
CONFIG_SND_SOC_ADAV80X=m
CONFIG_SND_SOC_ADAV801=m
CONFIG_SND_SOC_ADAV803=m
CONFIG_SND_SOC_ADS117X=m
CONFIG_SND_SOC_AK4104=m
CONFIG_SND_SOC_AK4535=m
CONFIG_SND_SOC_AK4554=m
CONFIG_SND_SOC_AK4641=m
CONFIG_SND_SOC_AK4642=m
CONFIG_SND_SOC_AK4671=m
CONFIG_SND_SOC_AK5386=m
CONFIG_SND_SOC_ALC5623=m
CONFIG_SND_SOC_ALC5632=m
CONFIG_SND_SOC_CS42L51=m
CONFIG_SND_SOC_CS42L51_I2C=m
CONFIG_SND_SOC_CS42L52=m
CONFIG_SND_SOC_CS42L73=m
CONFIG_SND_SOC_CS4270=m
CONFIG_SND_SOC_CS4271=m
CONFIG_SND_SOC_CS42XX8=m
CONFIG_SND_SOC_CS42XX8_I2C=m
CONFIG_SND_SOC_CX20442=m
CONFIG_SND_SOC_JZ4740_CODEC=m
CONFIG_SND_SOC_L3=m
CONFIG_SND_SOC_DA7210=m
CONFIG_SND_SOC_DA7213=m
CONFIG_SND_SOC_DA732X=m
CONFIG_SND_SOC_DA9055=m
CONFIG_SND_SOC_BT_SCO=m
CONFIG_SND_SOC_HDMI_CODEC=m
CONFIG_SND_SOC_ISABELLE=m
CONFIG_SND_SOC_LM49453=m
CONFIG_SND_SOC_MAX98088=m
CONFIG_SND_SOC_MAX98090=m
CONFIG_SND_SOC_MAX98095=m
CONFIG_SND_SOC_MAX9850=m
CONFIG_SND_SOC_PCM1681=m
CONFIG_SND_SOC_PCM1792A=m
CONFIG_SND_SOC_PCM3008=m
CONFIG_SND_SOC_PCM512x=m
CONFIG_SND_SOC_PCM512x_I2C=m
CONFIG_SND_SOC_PCM512x_SPI=m
CONFIG_SND_SOC_RT5631=m
CONFIG_SND_SOC_RT5640=m
CONFIG_SND_SOC_RT5651=m
CONFIG_SND_SOC_SGTL5000=m
CONFIG_SND_SOC_SI476X=m
CONFIG_SND_SOC_SIGMADSP=m
CONFIG_SND_SOC_SIRF_AUDIO_CODEC=m
CONFIG_SND_SOC_SPDIF=m
CONFIG_SND_SOC_SSM2518=m
CONFIG_SND_SOC_SSM2602=m
CONFIG_SND_SOC_SSM2602_SPI=m
CONFIG_SND_SOC_SSM2602_I2C=m
CONFIG_SND_SOC_STA32X=m
CONFIG_SND_SOC_STA350=m
CONFIG_SND_SOC_STA529=m
CONFIG_SND_SOC_TAS5086=m
CONFIG_SND_SOC_TLV320AIC23=m
CONFIG_SND_SOC_TLV320AIC23_I2C=m
CONFIG_SND_SOC_TLV320AIC23_SPI=m
CONFIG_SND_SOC_TLV320AIC26=m
CONFIG_SND_SOC_TLV320AIC31XX=m
CONFIG_SND_SOC_TLV320AIC32X4=m
CONFIG_SND_SOC_TLV320AIC3X=m
CONFIG_SND_SOC_TLV320DAC33=m
CONFIG_SND_SOC_UDA134X=m
CONFIG_SND_SOC_UDA1380=m
CONFIG_SND_SOC_WL1273=m
CONFIG_SND_SOC_WM0010=m
CONFIG_SND_SOC_WM1250_EV1=m
CONFIG_SND_SOC_WM2000=m
CONFIG_SND_SOC_WM2200=m
CONFIG_SND_SOC_WM5100=m
CONFIG_SND_SOC_WM5110=m
CONFIG_SND_SOC_WM8510=m
CONFIG_SND_SOC_WM8523=m
CONFIG_SND_SOC_WM8580=m
CONFIG_SND_SOC_WM8711=m
CONFIG_SND_SOC_WM8727=m
CONFIG_SND_SOC_WM8728=m
CONFIG_SND_SOC_WM8731=m
CONFIG_SND_SOC_WM8737=m
CONFIG_SND_SOC_WM8741=m
CONFIG_SND_SOC_WM8750=m
CONFIG_SND_SOC_WM8753=m
CONFIG_SND_SOC_WM8770=m
CONFIG_SND_SOC_WM8776=m
CONFIG_SND_SOC_WM8782=m
CONFIG_SND_SOC_WM8804=m
CONFIG_SND_SOC_WM8900=m
CONFIG_SND_SOC_WM8903=m
CONFIG_SND_SOC_WM8904=m
CONFIG_SND_SOC_WM8940=m
CONFIG_SND_SOC_WM8955=m
CONFIG_SND_SOC_WM8960=m
CONFIG_SND_SOC_WM8961=m
CONFIG_SND_SOC_WM8962=m
CONFIG_SND_SOC_WM8971=m
CONFIG_SND_SOC_WM8974=m
CONFIG_SND_SOC_WM8978=m
CONFIG_SND_SOC_WM8983=m
CONFIG_SND_SOC_WM8985=m
CONFIG_SND_SOC_WM8988=m
CONFIG_SND_SOC_WM8990=m
CONFIG_SND_SOC_WM8991=m
CONFIG_SND_SOC_WM8993=m
CONFIG_SND_SOC_WM8995=m
CONFIG_SND_SOC_WM8996=m
CONFIG_SND_SOC_WM8997=m
CONFIG_SND_SOC_WM9081=m
CONFIG_SND_SOC_WM9090=m
CONFIG_SND_SOC_LM4857=m
CONFIG_SND_SOC_MAX9768=m
CONFIG_SND_SOC_MAX9877=m
CONFIG_SND_SOC_MC13783=m
CONFIG_SND_SOC_ML26124=m
CONFIG_SND_SOC_TPA6130A2=m
CONFIG_SND_SIMPLE_CARD=m
CONFIG_SOUND_PRIME=y
CONFIG_SOUND_OSS=y
CONFIG_SOUND_TRACEINIT=y
CONFIG_SOUND_DMAP=y
# CONFIG_SOUND_VMIDI is not set
CONFIG_SOUND_TRIX=y
CONFIG_SOUND_MSS=y
CONFIG_SOUND_MPU401=m
CONFIG_SOUND_PAS=m
# CONFIG_SOUND_PSS is not set
CONFIG_SOUND_SB=m
CONFIG_SOUND_YM3812=m
CONFIG_SOUND_UART6850=m
CONFIG_SOUND_AEDSP16=m
# CONFIG_SC6600 is not set
# CONFIG_SOUND_KAHLUA is not set

#
# HID support
#
CONFIG_HID=m
# CONFIG_HIDRAW is not set
CONFIG_UHID=m
CONFIG_HID_GENERIC=m

#
# Special HID drivers
#
CONFIG_HID_A4TECH=m
# CONFIG_HID_ACRUX is not set
CONFIG_HID_APPLE=m
# CONFIG_HID_AUREAL is not set
CONFIG_HID_BELKIN=m
CONFIG_HID_CHERRY=m
CONFIG_HID_CHICONY=m
# CONFIG_HID_PRODIKEYS is not set
CONFIG_HID_CYPRESS=m
CONFIG_HID_DRAGONRISE=m
CONFIG_DRAGONRISE_FF=y
CONFIG_HID_EMS_FF=m
# CONFIG_HID_ELECOM is not set
# CONFIG_HID_EZKEY is not set
CONFIG_HID_KEYTOUCH=m
# CONFIG_HID_KYE is not set
CONFIG_HID_UCLOGIC=m
CONFIG_HID_WALTOP=m
CONFIG_HID_GYRATION=m
CONFIG_HID_ICADE=m
CONFIG_HID_TWINHAN=m
# CONFIG_HID_KENSINGTON is not set
CONFIG_HID_LCPOWER=m
CONFIG_HID_LENOVO_TPKBD=m
# CONFIG_HID_LOGITECH is not set
# CONFIG_HID_MAGICMOUSE is not set
CONFIG_HID_MICROSOFT=m
# CONFIG_HID_MONTEREY is not set
CONFIG_HID_MULTITOUCH=m
CONFIG_HID_ORTEK=m
# CONFIG_HID_PANTHERLORD is not set
CONFIG_HID_PETALYNX=m
CONFIG_HID_PICOLCD=m
CONFIG_HID_PICOLCD_FB=y
CONFIG_HID_PICOLCD_LEDS=y
# CONFIG_HID_PICOLCD_CIR is not set
CONFIG_HID_PRIMAX=m
# CONFIG_HID_SAITEK is not set
CONFIG_HID_SAMSUNG=m
CONFIG_HID_SPEEDLINK=m
# CONFIG_HID_STEELSERIES is not set
CONFIG_HID_SUNPLUS=m
CONFIG_HID_RMI=m
CONFIG_HID_GREENASIA=m
CONFIG_GREENASIA_FF=y
CONFIG_HID_SMARTJOYPLUS=m
CONFIG_SMARTJOYPLUS_FF=y
CONFIG_HID_TIVO=m
# CONFIG_HID_TOPSEED is not set
# CONFIG_HID_THINGM is not set
# CONFIG_HID_THRUSTMASTER is not set
CONFIG_HID_WACOM=m
CONFIG_HID_WIIMOTE=m
CONFIG_HID_XINMO=m
CONFIG_HID_ZEROPLUS=m
# CONFIG_ZEROPLUS_FF is not set
CONFIG_HID_ZYDACRON=m
CONFIG_HID_SENSOR_HUB=m

#
# I2C HID support
#
CONFIG_I2C_HID=m
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
# CONFIG_USB_SUPPORT is not set
CONFIG_MMC=m
CONFIG_MMC_DEBUG=y
# 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_PLTFM=m
CONFIG_MMC_OMAP_HS=m
CONFIG_MMC_WBSD=m
# CONFIG_MMC_SH_MMCIF is not set
# CONFIG_MEMSTICK is not set
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y

#
# LED drivers
#
# CONFIG_LEDS_LM3530 is not set
CONFIG_LEDS_LM3533=m
CONFIG_LEDS_LM3642=m
CONFIG_LEDS_NET48XX=m
CONFIG_LEDS_WRAP=m
CONFIG_LEDS_PCA9532=y
CONFIG_LEDS_LP3944=m
CONFIG_LEDS_LP55XX_COMMON=y
CONFIG_LEDS_LP5521=y
# CONFIG_LEDS_LP5523 is not set
CONFIG_LEDS_LP5562=m
CONFIG_LEDS_LP8501=m
# CONFIG_LEDS_LP8788 is not set
# CONFIG_LEDS_CLEVO_MAIL is not set
# CONFIG_LEDS_PCA955X is not set
CONFIG_LEDS_PCA963X=y
CONFIG_LEDS_WM831X_STATUS=y
# CONFIG_LEDS_DA9052 is not set
CONFIG_LEDS_DAC124S085=m
CONFIG_LEDS_REGULATOR=m
CONFIG_LEDS_BD2802=y
CONFIG_LEDS_ADP5520=m
CONFIG_LEDS_MC13783=m
CONFIG_LEDS_TCA6507=m
CONFIG_LEDS_LM355x=m
CONFIG_LEDS_OT200=y

#
# LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM)
#
CONFIG_LEDS_BLINKM=m

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

#
# iptables trigger is under Netfilter config (LED target)
#
CONFIG_LEDS_TRIGGER_TRANSIENT=y
CONFIG_LEDS_TRIGGER_CAMERA=y
# CONFIG_ACCESSIBILITY is not set
# CONFIG_EDAC is not set
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
CONFIG_RTC_SYSTOHC=y
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
CONFIG_RTC_DEBUG=y

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

#
# I2C RTC drivers
#
CONFIG_RTC_DRV_DS1307=m
CONFIG_RTC_DRV_DS1374=m
# CONFIG_RTC_DRV_DS1672 is not set
CONFIG_RTC_DRV_DS3232=m
CONFIG_RTC_DRV_LP8788=y
CONFIG_RTC_DRV_MAX6900=m
# CONFIG_RTC_DRV_MAX77686 is not set
# CONFIG_RTC_DRV_RS5C372 is not set
CONFIG_RTC_DRV_ISL1208=y
CONFIG_RTC_DRV_ISL12022=y
# CONFIG_RTC_DRV_ISL12057 is not set
CONFIG_RTC_DRV_X1205=m
CONFIG_RTC_DRV_PALMAS=m
CONFIG_RTC_DRV_PCF2127=m
CONFIG_RTC_DRV_PCF8523=y
CONFIG_RTC_DRV_PCF8563=y
CONFIG_RTC_DRV_PCF8583=m
CONFIG_RTC_DRV_M41T80=m
CONFIG_RTC_DRV_M41T80_WDT=y
CONFIG_RTC_DRV_BQ32K=y
# CONFIG_RTC_DRV_TPS80031 is not set
CONFIG_RTC_DRV_RC5T583=y
# CONFIG_RTC_DRV_S35390A is not set
CONFIG_RTC_DRV_FM3130=m
# CONFIG_RTC_DRV_RX8581 is not set
CONFIG_RTC_DRV_RX8025=m
# CONFIG_RTC_DRV_EM3027 is not set
CONFIG_RTC_DRV_RV3029C2=m
CONFIG_RTC_DRV_S5M=m

#
# SPI RTC drivers
#
CONFIG_RTC_DRV_M41T93=m
CONFIG_RTC_DRV_M41T94=m
# CONFIG_RTC_DRV_DS1305 is not set
CONFIG_RTC_DRV_DS1347=y
CONFIG_RTC_DRV_DS1390=m
CONFIG_RTC_DRV_MAX6902=y
CONFIG_RTC_DRV_R9701=m
CONFIG_RTC_DRV_RS5C348=y
CONFIG_RTC_DRV_DS3234=y
# CONFIG_RTC_DRV_PCF2123 is not set
# CONFIG_RTC_DRV_RX4581 is not set

#
# Platform RTC drivers
#
# CONFIG_RTC_DRV_CMOS is not set
# CONFIG_RTC_DRV_DS1286 is not set
# CONFIG_RTC_DRV_DS1511 is not set
CONFIG_RTC_DRV_DS1553=m
# CONFIG_RTC_DRV_DS1742 is not set
CONFIG_RTC_DRV_DA9052=m
CONFIG_RTC_DRV_STK17TA8=m
# CONFIG_RTC_DRV_M48T86 is not set
CONFIG_RTC_DRV_M48T35=m
CONFIG_RTC_DRV_M48T59=y
CONFIG_RTC_DRV_MSM6242=m
CONFIG_RTC_DRV_BQ4802=y
CONFIG_RTC_DRV_RP5C01=m
CONFIG_RTC_DRV_V3020=y
CONFIG_RTC_DRV_DS2404=y
CONFIG_RTC_DRV_WM831X=y

#
# on-CPU RTC drivers
#
CONFIG_RTC_DRV_MC13XXX=m
CONFIG_RTC_DRV_MOXART=y
CONFIG_RTC_DRV_XGENE=y

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

#
# DMA Devices
#
CONFIG_DW_DMAC_CORE=y
CONFIG_DW_DMAC=y
CONFIG_DMA_ENGINE=y

#
# DMA Clients
#
# CONFIG_ASYNC_TX_DMA is not set
CONFIG_DMATEST=y
CONFIG_AUXDISPLAY=y
# CONFIG_KS0108 is not set
CONFIG_UIO=m
# CONFIG_UIO_PDRV_GENIRQ is not set
# CONFIG_UIO_DMEM_GENIRQ is not set
CONFIG_VIRT_DRIVERS=y
CONFIG_VIRTIO=y

#
# Virtio drivers
#
CONFIG_VIRTIO_BALLOON=y
# CONFIG_VIRTIO_MMIO is not set

#
# Microsoft Hyper-V guest support
#
# CONFIG_STAGING is not set
# CONFIG_X86_PLATFORM_DEVICES is not set
CONFIG_CHROME_PLATFORMS=y
CONFIG_CHROMEOS_LAPTOP=y
CONFIG_CHROMEOS_PSTORE=y

#
# Hardware Spinlock drivers
#
CONFIG_CLKSRC_I8253=y
CONFIG_CLKEVT_I8253=y
CONFIG_CLKBLD_I8253=y
# CONFIG_SH_TIMER_CMT is not set
CONFIG_SH_TIMER_MTU2=y
CONFIG_SH_TIMER_TMU=y
# CONFIG_EM_TIMER_STI is not set
CONFIG_MAILBOX=y
# CONFIG_IOMMU_SUPPORT is not set

#
# Remoteproc drivers
#
CONFIG_REMOTEPROC=y
CONFIG_STE_MODEM_RPROC=y

#
# Rpmsg drivers
#
# CONFIG_PM_DEVFREQ is not set
CONFIG_EXTCON=y

#
# Extcon Device Drivers
#
CONFIG_EXTCON_ARIZONA=m
# CONFIG_EXTCON_PALMAS is not set
# CONFIG_MEMORY is not set
# CONFIG_IIO is not set
# CONFIG_PWM is not set
# CONFIG_IPACK_BUS is not set
# CONFIG_RESET_CONTROLLER is not set
# CONFIG_FMC is not set

#
# PHY Subsystem
#
CONFIG_GENERIC_PHY=y
CONFIG_PHY_EXYNOS_MIPI_VIDEO=m
CONFIG_OMAP_CONTROL_PHY=y
CONFIG_BCM_KONA_USB2_PHY=y
# CONFIG_PHY_SAMSUNG_USB2 is not set
# CONFIG_POWERCAP is not set
CONFIG_MCB=m

#
# Firmware Drivers
#
CONFIG_EDD=y
# CONFIG_EDD_OFF is not set
# CONFIG_FIRMWARE_MEMMAP is not set
# CONFIG_DELL_RBU is not set
# CONFIG_DCDBAS is not set
# CONFIG_DMIID is not set
CONFIG_DMI_SYSFS=y
CONFIG_DMI_SCAN_MACHINE_NON_EFI_FALLBACK=y
CONFIG_GOOGLE_FIRMWARE=y

#
# Google Firmware Drivers
#
# CONFIG_GOOGLE_MEMCONSOLE is not set

#
# File systems
#
CONFIG_DCACHE_WORD_ACCESS=y
# CONFIG_EXT2_FS is not set
CONFIG_EXT3_FS=m
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
# CONFIG_EXT3_FS_XATTR is not set
CONFIG_EXT4_FS=y
CONFIG_EXT4_USE_FOR_EXT23=y
# CONFIG_EXT4_FS_POSIX_ACL is not set
# CONFIG_EXT4_FS_SECURITY is not set
# CONFIG_EXT4_DEBUG is not set
CONFIG_JBD=m
CONFIG_JBD_DEBUG=y
CONFIG_JBD2=y
CONFIG_JBD2_DEBUG=y
CONFIG_FS_MBCACHE=y
CONFIG_REISERFS_FS=y
CONFIG_REISERFS_CHECK=y
# CONFIG_REISERFS_PROC_INFO is not set
CONFIG_REISERFS_FS_XATTR=y
CONFIG_REISERFS_FS_POSIX_ACL=y
CONFIG_REISERFS_FS_SECURITY=y
CONFIG_JFS_FS=y
CONFIG_JFS_POSIX_ACL=y
# CONFIG_JFS_SECURITY is not set
# CONFIG_JFS_DEBUG is not set
# CONFIG_JFS_STATISTICS is not set
CONFIG_XFS_FS=y
CONFIG_XFS_QUOTA=y
# CONFIG_XFS_POSIX_ACL is not set
# CONFIG_XFS_RT is not set
# CONFIG_XFS_WARN is not set
# CONFIG_XFS_DEBUG is not set
# CONFIG_GFS2_FS is not set
CONFIG_OCFS2_FS=m
CONFIG_OCFS2_FS_O2CB=m
CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
# CONFIG_OCFS2_FS_STATS is not set
# CONFIG_OCFS2_DEBUG_MASKLOG is not set
# CONFIG_OCFS2_DEBUG_FS is not set
CONFIG_BTRFS_FS=y
CONFIG_BTRFS_FS_POSIX_ACL=y
CONFIG_BTRFS_FS_CHECK_INTEGRITY=y
CONFIG_BTRFS_FS_RUN_SANITY_TESTS=y
CONFIG_BTRFS_DEBUG=y
# CONFIG_BTRFS_ASSERT is not set
CONFIG_NILFS2_FS=y
CONFIG_FS_POSIX_ACL=y
CONFIG_EXPORTFS=y
CONFIG_FILE_LOCKING=y
CONFIG_FSNOTIFY=y
# CONFIG_DNOTIFY is not set
# CONFIG_INOTIFY_USER is not set
CONFIG_FANOTIFY=y
# CONFIG_FANOTIFY_ACCESS_PERMISSIONS is not set
CONFIG_QUOTA=y
# CONFIG_QUOTA_NETLINK_INTERFACE is not set
CONFIG_PRINT_QUOTA_WARNING=y
CONFIG_QUOTA_DEBUG=y
CONFIG_QUOTA_TREE=m
CONFIG_QFMT_V1=m
# CONFIG_QFMT_V2 is not set
CONFIG_QUOTACTL=y
CONFIG_AUTOFS4_FS=m
CONFIG_FUSE_FS=y
CONFIG_CUSE=y

#
# Caches
#
# CONFIG_FSCACHE is not set

#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=m
CONFIG_JOLIET=y
# CONFIG_ZISOFS is not set
# CONFIG_UDF_FS is not set

#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
# CONFIG_NTFS_FS is not set

#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
# CONFIG_PROC_VMCORE is not set
# CONFIG_PROC_SYSCTL is not set
CONFIG_PROC_PAGE_MONITOR=y
CONFIG_KERNFS=y
CONFIG_SYSFS=y
# CONFIG_TMPFS is not set
# CONFIG_HUGETLBFS is not set
# CONFIG_HUGETLB_PAGE is not set
CONFIG_CONFIGFS_FS=m
# CONFIG_MISC_FILESYSTEMS is not set
CONFIG_ORE=m
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
# CONFIG_NFS_V2 is not set
# CONFIG_NFS_V3 is not set
CONFIG_NFS_V4=m
# CONFIG_NFS_SWAP is not set
CONFIG_NFS_V4_1=y
# CONFIG_NFS_V4_2 is not set
CONFIG_PNFS_FILE_LAYOUT=m
CONFIG_PNFS_BLOCK=m
CONFIG_PNFS_OBJLAYOUT=m
CONFIG_NFS_V4_1_IMPLEMENTATION_ID_DOMAIN="kernel.org"
# CONFIG_NFS_V4_1_MIGRATION is not set
# CONFIG_ROOT_NFS is not set
# CONFIG_NFS_USE_LEGACY_DNS is not set
CONFIG_NFS_USE_KERNEL_DNS=y
CONFIG_NFSD=m
# CONFIG_NFSD_V3 is not set
# CONFIG_NFSD_V4 is not set
CONFIG_LOCKD=y
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
CONFIG_SUNRPC_GSS=m
CONFIG_SUNRPC_BACKCHANNEL=y
# CONFIG_CEPH_FS is not set
# CONFIG_CIFS is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
# CONFIG_AFS_FS is not set
CONFIG_9P_FS=m
# CONFIG_9P_FS_POSIX_ACL is not set
CONFIG_9P_FS_SECURITY=y
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=m
# CONFIG_NLS_CODEPAGE_737 is not set
CONFIG_NLS_CODEPAGE_775=m
# CONFIG_NLS_CODEPAGE_850 is not set
CONFIG_NLS_CODEPAGE_852=y
# CONFIG_NLS_CODEPAGE_855 is not set
CONFIG_NLS_CODEPAGE_857=y
# CONFIG_NLS_CODEPAGE_860 is not set
# CONFIG_NLS_CODEPAGE_861 is not set
CONFIG_NLS_CODEPAGE_862=m
# CONFIG_NLS_CODEPAGE_863 is not set
CONFIG_NLS_CODEPAGE_864=y
CONFIG_NLS_CODEPAGE_865=m
CONFIG_NLS_CODEPAGE_866=m
CONFIG_NLS_CODEPAGE_869=m
CONFIG_NLS_CODEPAGE_936=y
CONFIG_NLS_CODEPAGE_950=y
# CONFIG_NLS_CODEPAGE_932 is not set
CONFIG_NLS_CODEPAGE_949=m
CONFIG_NLS_CODEPAGE_874=y
CONFIG_NLS_ISO8859_8=y
# CONFIG_NLS_CODEPAGE_1250 is not set
CONFIG_NLS_CODEPAGE_1251=y
# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=m
CONFIG_NLS_ISO8859_2=m
CONFIG_NLS_ISO8859_3=m
# CONFIG_NLS_ISO8859_4 is not set
# CONFIG_NLS_ISO8859_5 is not set
# CONFIG_NLS_ISO8859_6 is not set
# CONFIG_NLS_ISO8859_7 is not set
CONFIG_NLS_ISO8859_9=m
CONFIG_NLS_ISO8859_13=m
# CONFIG_NLS_ISO8859_14 is not set
# CONFIG_NLS_ISO8859_15 is not set
CONFIG_NLS_KOI8_R=m
CONFIG_NLS_KOI8_U=y
CONFIG_NLS_MAC_ROMAN=m
# CONFIG_NLS_MAC_CELTIC is not set
CONFIG_NLS_MAC_CENTEURO=m
# CONFIG_NLS_MAC_CROATIAN is not set
# CONFIG_NLS_MAC_CYRILLIC is not set
CONFIG_NLS_MAC_GAELIC=m
CONFIG_NLS_MAC_GREEK=y
# CONFIG_NLS_MAC_ICELAND is not set
CONFIG_NLS_MAC_INUIT=y
# CONFIG_NLS_MAC_ROMANIAN is not set
CONFIG_NLS_MAC_TURKISH=m
# CONFIG_NLS_UTF8 is not set
CONFIG_DLM=m
CONFIG_DLM_DEBUG=y

#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y

#
# printk and dmesg options
#
CONFIG_DEFAULT_MESSAGE_LOGLEVEL=4
CONFIG_DEBUG_SYNCHRO_TEST=y

#
# Compile-time checks and compiler options
#
CONFIG_ENABLE_WARN_DEPRECATED=y
# CONFIG_ENABLE_MUST_CHECK is not set
CONFIG_FRAME_WARN=1024
# CONFIG_STRIP_ASM_SYMS is not set
CONFIG_READABLE_ASM=y
CONFIG_UNUSED_SYMBOLS=y
CONFIG_PAGE_OWNER=y
CONFIG_DEBUG_FS=y
# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_SECTION_MISMATCH=y
CONFIG_ARCH_WANT_FRAME_POINTERS=y
CONFIG_FRAME_POINTER=y
CONFIG_DEBUG_FORCE_WEAK_PER_CPU=y
CONFIG_MAGIC_SYSRQ=y
CONFIG_MAGIC_SYSRQ_DEFAULT_ENABLE=0x1
CONFIG_DEBUG_KERNEL=y

#
# Memory Debugging
#
CONFIG_DEBUG_PAGEALLOC=y
CONFIG_WANT_PAGE_DEBUG_FLAGS=y
CONFIG_PAGE_GUARD=y
CONFIG_DEBUG_OBJECTS=y
# CONFIG_DEBUG_OBJECTS_SELFTEST is not set
# CONFIG_DEBUG_OBJECTS_FREE is not set
# CONFIG_DEBUG_OBJECTS_TIMERS is not set
# CONFIG_DEBUG_OBJECTS_WORK is not set
# CONFIG_DEBUG_OBJECTS_RCU_HEAD is not set
CONFIG_DEBUG_OBJECTS_PERCPU_COUNTER=y
CONFIG_DEBUG_OBJECTS_ENABLE_DEFAULT=1
CONFIG_DEBUG_SLAB=y
CONFIG_DEBUG_SLAB_LEAK=y
CONFIG_HAVE_DEBUG_KMEMLEAK=y
CONFIG_DEBUG_KMEMLEAK=y
CONFIG_DEBUG_KMEMLEAK_EARLY_LOG_SIZE=400
CONFIG_DEBUG_KMEMLEAK_TEST=m
CONFIG_DEBUG_KMEMLEAK_DEFAULT_OFF=y
CONFIG_DEBUG_STACK_USAGE=y
CONFIG_DEBUG_VM=y
# CONFIG_DEBUG_VM_VMACACHE is not set
CONFIG_DEBUG_VM_RB=y
# CONFIG_DEBUG_VIRTUAL is not set
CONFIG_DEBUG_MEMORY_INIT=y
CONFIG_DEBUG_PER_CPU_MAPS=y
CONFIG_DEBUG_HIGHMEM=y
CONFIG_HAVE_DEBUG_STACKOVERFLOW=y
CONFIG_DEBUG_STACKOVERFLOW=y
CONFIG_HAVE_ARCH_KMEMCHECK=y
# CONFIG_DEBUG_SHIRQ is not set

#
# Debug Lockups and Hangs
#
# CONFIG_LOCKUP_DETECTOR is not set
# CONFIG_DETECT_HUNG_TASK is not set
CONFIG_PANIC_ON_OOPS=y
CONFIG_PANIC_ON_OOPS_VALUE=1
CONFIG_PANIC_TIMEOUT=0
# CONFIG_SCHED_DEBUG is not set
CONFIG_SCHEDSTATS=y
# CONFIG_TIMER_STATS is not set

#
# Lock Debugging (spinlocks, mutexes, etc...)
#
CONFIG_DEBUG_RT_MUTEXES=y
CONFIG_DEBUG_PI_LIST=y
# CONFIG_RT_MUTEX_TESTER is not set
CONFIG_DEBUG_SPINLOCK=y
CONFIG_DEBUG_MUTEXES=y
CONFIG_DEBUG_WW_MUTEX_SLOWPATH=y
CONFIG_DEBUG_LOCK_ALLOC=y
CONFIG_PROVE_LOCKING=y
CONFIG_LOCKDEP=y
CONFIG_LOCK_STAT=y
CONFIG_DEBUG_LOCKDEP=y
# CONFIG_DEBUG_ATOMIC_SLEEP is not set
CONFIG_DEBUG_LOCKING_API_SELFTESTS=y
# CONFIG_LOCK_TORTURE_TEST is not set
CONFIG_TRACE_IRQFLAGS=y
CONFIG_STACKTRACE=y
# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_LIST is not set
# CONFIG_DEBUG_SG is not set
CONFIG_DEBUG_NOTIFIERS=y
# CONFIG_DEBUG_CREDENTIALS is not set

#
# RCU Debugging
#
CONFIG_PROVE_RCU=y
CONFIG_PROVE_RCU_REPEATEDLY=y
CONFIG_SPARSE_RCU_POINTER=y
CONFIG_TORTURE_TEST=m
CONFIG_RCU_TORTURE_TEST=m
CONFIG_RCU_CPU_STALL_TIMEOUT=21
CONFIG_RCU_CPU_STALL_INFO=y
CONFIG_RCU_TRACE=y
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
CONFIG_NOTIFIER_ERROR_INJECTION=m
CONFIG_CPU_NOTIFIER_ERROR_INJECT=m
CONFIG_PM_NOTIFIER_ERROR_INJECT=m
# CONFIG_FAULT_INJECTION is not set
# CONFIG_LATENCYTOP is not set
CONFIG_ARCH_HAS_DEBUG_STRICT_USER_COPY_CHECKS=y
# CONFIG_DEBUG_STRICT_USER_COPY_CHECKS is not set
CONFIG_USER_STACKTRACE_SUPPORT=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_C_RECORDMCOUNT=y
CONFIG_TRACE_CLOCK=y
CONFIG_TRACING_SUPPORT=y
# CONFIG_FTRACE is not set

#
# Runtime Testing
#
CONFIG_LKDTM=m
CONFIG_TEST_LIST_SORT=y
CONFIG_KPROBES_SANITY_TEST=y
# CONFIG_BACKTRACE_SELF_TEST is not set
CONFIG_RBTREE_TEST=m
CONFIG_INTERVAL_TREE_TEST=m
CONFIG_PERCPU_TEST=m
CONFIG_ATOMIC64_SELFTEST=y
CONFIG_ASYNC_RAID6_TEST=m
CONFIG_TEST_STRING_HELPERS=m
CONFIG_TEST_KSTRTOX=m
CONFIG_DMA_API_DEBUG=y
# CONFIG_TEST_MODULE is not set
CONFIG_TEST_USER_COPY=m
CONFIG_SAMPLES=y
# CONFIG_SAMPLE_KOBJECT is not set
CONFIG_SAMPLE_KPROBES=m
CONFIG_SAMPLE_KRETPROBES=m
CONFIG_SAMPLE_HW_BREAKPOINT=m
# CONFIG_SAMPLE_KFIFO is not set
CONFIG_SAMPLE_KDB=m
CONFIG_HAVE_ARCH_KGDB=y
CONFIG_KGDB=y
CONFIG_KGDB_SERIAL_CONSOLE=y
CONFIG_KGDB_TESTS=y
CONFIG_KGDB_TESTS_ON_BOOT=y
CONFIG_KGDB_TESTS_BOOT_STRING="V1F100"
# CONFIG_KGDB_LOW_LEVEL_TRAP is not set
CONFIG_KGDB_KDB=y
CONFIG_KDB_KEYBOARD=y
CONFIG_KDB_CONTINUE_CATASTROPHIC=0
# CONFIG_STRICT_DEVMEM is not set
CONFIG_X86_VERBOSE_BOOTUP=y
CONFIG_EARLY_PRINTK=y
# CONFIG_X86_PTDUMP is not set
# CONFIG_DEBUG_RODATA is not set
CONFIG_DEBUG_SET_MODULE_RONX=y
CONFIG_DEBUG_NX_TEST=m
CONFIG_DOUBLEFAULT=y
CONFIG_DEBUG_TLBFLUSH=y
# CONFIG_IOMMU_STRESS is not set
CONFIG_HAVE_MMIOTRACE_SUPPORT=y
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 is not set
CONFIG_IO_DELAY_0XED=y
# CONFIG_IO_DELAY_UDELAY is not set
# CONFIG_IO_DELAY_NONE is not set
CONFIG_DEFAULT_IO_DELAY_TYPE=1
# CONFIG_DEBUG_BOOT_PARAMS is not set
# CONFIG_CPA_DEBUG is not set
CONFIG_OPTIMIZE_INLINING=y
# CONFIG_DEBUG_NMI_SELFTEST is not set
CONFIG_X86_DEBUG_STATIC_CPU_HAS=y

#
# Security options
#
CONFIG_KEYS=y
CONFIG_PERSISTENT_KEYRINGS=y
CONFIG_ENCRYPTED_KEYS=y
# CONFIG_KEYS_DEBUG_PROC_KEYS is not set
CONFIG_SECURITY_DMESG_RESTRICT=y
CONFIG_SECURITY=y
CONFIG_SECURITYFS=y
CONFIG_SECURITY_NETWORK=y
CONFIG_SECURITY_NETWORK_XFRM=y
CONFIG_SECURITY_PATH=y
# CONFIG_SECURITY_SELINUX is not set
# CONFIG_SECURITY_SMACK is not set
# CONFIG_SECURITY_TOMOYO is not set
CONFIG_SECURITY_APPARMOR=y
CONFIG_SECURITY_APPARMOR_BOOTPARAM_VALUE=1
CONFIG_SECURITY_APPARMOR_HASH=y
CONFIG_SECURITY_YAMA=y
# CONFIG_SECURITY_YAMA_STACKED is not set
CONFIG_INTEGRITY=y
# CONFIG_INTEGRITY_SIGNATURE is not set
# CONFIG_INTEGRITY_AUDIT is not set
# CONFIG_IMA is not set
CONFIG_EVM=y
CONFIG_EVM_HMAC_VERSION=2
CONFIG_DEFAULT_SECURITY_APPARMOR=y
# CONFIG_DEFAULT_SECURITY_YAMA is not set
# CONFIG_DEFAULT_SECURITY_DAC is not set
CONFIG_DEFAULT_SECURITY="apparmor"
CONFIG_XOR_BLOCKS=y
CONFIG_ASYNC_CORE=m
CONFIG_ASYNC_MEMCPY=m
CONFIG_ASYNC_XOR=m
CONFIG_ASYNC_PQ=m
CONFIG_ASYNC_RAID6_RECOV=m
CONFIG_CRYPTO=y

#
# Crypto core or helper
#
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD=y
CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_BLKCIPHER2=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_PCOMP=m
CONFIG_CRYPTO_PCOMP2=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
CONFIG_CRYPTO_USER=m
CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y
CONFIG_CRYPTO_GF128MUL=y
CONFIG_CRYPTO_NULL=y
# CONFIG_CRYPTO_PCRYPT is not set
CONFIG_CRYPTO_WORKQUEUE=y
CONFIG_CRYPTO_CRYPTD=y
CONFIG_CRYPTO_AUTHENC=y
# CONFIG_CRYPTO_TEST is not set
CONFIG_CRYPTO_ABLK_HELPER=y
CONFIG_CRYPTO_GLUE_HELPER_X86=y

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

#
# Block modes
#
CONFIG_CRYPTO_CBC=y
CONFIG_CRYPTO_CTR=y
# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=m
CONFIG_CRYPTO_LRW=y
CONFIG_CRYPTO_PCBC=y
CONFIG_CRYPTO_XTS=y

#
# Hash modes
#
# CONFIG_CRYPTO_CMAC is not set
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_XCBC=m
CONFIG_CRYPTO_VMAC=m

#
# Digest
#
CONFIG_CRYPTO_CRC32C=y
CONFIG_CRYPTO_CRC32C_INTEL=m
CONFIG_CRYPTO_CRC32=y
CONFIG_CRYPTO_CRC32_PCLMUL=m
CONFIG_CRYPTO_CRCT10DIF=m
CONFIG_CRYPTO_GHASH=y
CONFIG_CRYPTO_MD4=y
CONFIG_CRYPTO_MD5=y
# CONFIG_CRYPTO_MICHAEL_MIC is not set
CONFIG_CRYPTO_RMD128=y
CONFIG_CRYPTO_RMD160=m
CONFIG_CRYPTO_RMD256=m
CONFIG_CRYPTO_RMD320=m
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=y
# CONFIG_CRYPTO_SHA512 is not set
# CONFIG_CRYPTO_TGR192 is not set
# CONFIG_CRYPTO_WP512 is not set

#
# Ciphers
#
CONFIG_CRYPTO_AES=y
CONFIG_CRYPTO_AES_586=y
# CONFIG_CRYPTO_AES_NI_INTEL is not set
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_ARC4=y
# CONFIG_CRYPTO_BLOWFISH is not set
CONFIG_CRYPTO_CAMELLIA=y
CONFIG_CRYPTO_CAST_COMMON=y
CONFIG_CRYPTO_CAST5=y
CONFIG_CRYPTO_CAST6=y
CONFIG_CRYPTO_DES=y
CONFIG_CRYPTO_FCRYPT=m
CONFIG_CRYPTO_KHAZAD=y
# CONFIG_CRYPTO_SALSA20 is not set
CONFIG_CRYPTO_SALSA20_586=y
CONFIG_CRYPTO_SEED=y
CONFIG_CRYPTO_SERPENT=y
CONFIG_CRYPTO_SERPENT_SSE2_586=y
CONFIG_CRYPTO_TEA=m
CONFIG_CRYPTO_TWOFISH=y
CONFIG_CRYPTO_TWOFISH_COMMON=y
CONFIG_CRYPTO_TWOFISH_586=m

#
# Compression
#
CONFIG_CRYPTO_DEFLATE=y
CONFIG_CRYPTO_ZLIB=m
CONFIG_CRYPTO_LZO=y
CONFIG_CRYPTO_LZ4=m
CONFIG_CRYPTO_LZ4HC=m

#
# Random Number Generation
#
CONFIG_CRYPTO_ANSI_CPRNG=y
CONFIG_CRYPTO_USER_API=m
# CONFIG_CRYPTO_USER_API_HASH is not set
CONFIG_CRYPTO_USER_API_SKCIPHER=m
# CONFIG_CRYPTO_HW is not set
# CONFIG_ASYMMETRIC_KEY_TYPE is not set
CONFIG_HAVE_KVM=y
CONFIG_HAVE_KVM_IRQCHIP=y
CONFIG_HAVE_KVM_IRQ_ROUTING=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_KVM_VFIO=y
CONFIG_VIRTUALIZATION=y
CONFIG_KVM=m
CONFIG_KVM_AMD=m
# CONFIG_LGUEST is not set
# CONFIG_BINARY_PRINTF is not set

#
# Library routines
#
CONFIG_RAID6_PQ=y
CONFIG_BITREVERSE=y
CONFIG_GENERIC_STRNCPY_FROM_USER=y
CONFIG_GENERIC_STRNLEN_USER=y
CONFIG_GENERIC_NET_UTILS=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=y
# CONFIG_CRC32_SLICEBY8 is not set
CONFIG_CRC32_SLICEBY4=y
# CONFIG_CRC32_SARWATE is not set
# CONFIG_CRC32_BIT is not set
CONFIG_CRC7=m
CONFIG_LIBCRC32C=y
CONFIG_CRC8=m
# CONFIG_CRC64_ECMA is not set
CONFIG_AUDIT_GENERIC=y
# CONFIG_AUDIT_ARCH_COMPAT_GENERIC is not set
# CONFIG_RANDOM32_SELFTEST is not set
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_LZ4_COMPRESS=m
CONFIG_LZ4HC_COMPRESS=m
CONFIG_LZ4_DECOMPRESS=m
# CONFIG_XZ_DEC is not set
# CONFIG_XZ_DEC_BCJ is not set
CONFIG_GENERIC_ALLOCATOR=y
CONFIG_BCH=m
CONFIG_ASSOCIATIVE_ARRAY=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT_MAP=y
CONFIG_HAS_DMA=y
# CONFIG_CPUMASK_OFFSTACK is not set
CONFIG_CPU_RMAP=y
CONFIG_DQL=y
CONFIG_NLATTR=y
CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
CONFIG_LRU_CACHE=y
# CONFIG_AVERAGE is not set
CONFIG_CORDIC=y
# CONFIG_DDR is not set
CONFIG_OID_REGISTRY=m
CONFIG_FONT_SUPPORT=m
# CONFIG_FONTS is not set
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
CONFIG_ARCH_HAS_SG_CHAIN=y

^ permalink raw reply	[flat|nested] 27+ messages in thread

* Re: mmotm 2014-04-24-13-07 uploaded
  2014-04-24 22:40 ` Randy Dunlap
@ 2014-04-25  2:49   ` Paul E. McKenney
  2014-04-25 11:37     ` Rik van Riel
  2014-04-25 13:25     ` Rik van Riel
  2014-04-25 14:04   ` Rik van Riel
  1 sibling, 2 replies; 27+ messages in thread
From: Paul E. McKenney @ 2014-04-25  2:49 UTC (permalink / raw)
  To: Randy Dunlap
  Cc: akpm, linux-kernel, Richard Weinberger, linux-next, Rik van Riel

On Thu, Apr 24, 2014 at 03:40:29PM -0700, Randy Dunlap wrote:
> On 04/24/14 13:08, akpm@linux-foundation.org wrote:
> > The mm-of-the-moment snapshot 2014-04-24-13-07 has been uploaded to
> > 
> >    http://www.ozlabs.org/~akpm/mmotm/
> > 
> > mmotm-readme.txt says
> > 
> > README for mm-of-the-moment:
> > 
> > http://www.ozlabs.org/~akpm/mmotm/
> > 
> > This is a snapshot of my -mm patch queue.  Uploaded at random hopefully
> > more than once a week.
> > 
> > You will need quilt to apply these patches to the latest Linus release (3.x
> > or 3.x-rcY).  The series file is in broken-out.tar.gz and is duplicated in
> > http://ozlabs.org/~akpm/mmotm/series
> > 
> 
> uml on x86_64 defconfig:
> 
> drivers/built-in.o: In function `__handle_sysrq':
> drivers/tty/sysrq.c:514: undefined reference to `rcu_sysrq_start'
> drivers/tty/sysrq.c:558: undefined reference to `rcu_sysrq_end'

Hmmm...  Looks like Rik's patch needs declarations in rcupdate.h.
Not sure how I missed that...  :-/

							Thanx, Paul

^ permalink raw reply	[flat|nested] 27+ messages in thread

* Re: mmotm 2014-04-24-13-07 uploaded
  2014-04-25  2:49   ` Paul E. McKenney
@ 2014-04-25 11:37     ` Rik van Riel
  2014-04-25 13:25     ` Rik van Riel
  1 sibling, 0 replies; 27+ messages in thread
From: Rik van Riel @ 2014-04-25 11:37 UTC (permalink / raw)
  To: paulmck, Randy Dunlap; +Cc: akpm, linux-kernel, Richard Weinberger, linux-next

On 04/24/2014 10:49 PM, Paul E. McKenney wrote:
> On Thu, Apr 24, 2014 at 03:40:29PM -0700, Randy Dunlap wrote:
>> On 04/24/14 13:08, akpm@linux-foundation.org wrote:
>>> The mm-of-the-moment snapshot 2014-04-24-13-07 has been uploaded to
>>>
>>>    http://www.ozlabs.org/~akpm/mmotm/
>>>
>>> mmotm-readme.txt says
>>>
>>> README for mm-of-the-moment:
>>>
>>> http://www.ozlabs.org/~akpm/mmotm/
>>>
>>> This is a snapshot of my -mm patch queue.  Uploaded at random hopefully
>>> more than once a week.
>>>
>>> You will need quilt to apply these patches to the latest Linus release (3.x
>>> or 3.x-rcY).  The series file is in broken-out.tar.gz and is duplicated in
>>> http://ozlabs.org/~akpm/mmotm/series
>>>
>>
>> uml on x86_64 defconfig:
>>
>> drivers/built-in.o: In function `__handle_sysrq':
>> drivers/tty/sysrq.c:514: undefined reference to `rcu_sysrq_start'
>> drivers/tty/sysrq.c:558: undefined reference to `rcu_sysrq_end'
> 
> Hmmm...  Looks like Rik's patch needs declarations in rcupdate.h.
> Not sure how I missed that...  :-/

There are declarations.  I seem to have misplaced them under some
#ifdef though...

I'll send Andrew a -fix patch, that addresses both this issue and
Jiri's concern.

-- 
All rights reversed

^ permalink raw reply	[flat|nested] 27+ messages in thread

* Re: mmotm 2014-04-24-13-07 uploaded
  2014-04-25  2:49   ` Paul E. McKenney
  2014-04-25 11:37     ` Rik van Riel
@ 2014-04-25 13:25     ` Rik van Riel
  1 sibling, 0 replies; 27+ messages in thread
From: Rik van Riel @ 2014-04-25 13:25 UTC (permalink / raw)
  To: paulmck, Randy Dunlap; +Cc: akpm, linux-kernel, Richard Weinberger, linux-next

On 04/24/2014 10:49 PM, Paul E. McKenney wrote:
> On Thu, Apr 24, 2014 at 03:40:29PM -0700, Randy Dunlap wrote:
>> On 04/24/14 13:08, akpm@linux-foundation.org wrote:
>>> The mm-of-the-moment snapshot 2014-04-24-13-07 has been uploaded to
>>>
>>>    http://www.ozlabs.org/~akpm/mmotm/
>>>
>>> mmotm-readme.txt says
>>>
>>> README for mm-of-the-moment:
>>>
>>> http://www.ozlabs.org/~akpm/mmotm/
>>>
>>> This is a snapshot of my -mm patch queue.  Uploaded at random hopefully
>>> more than once a week.
>>>
>>> You will need quilt to apply these patches to the latest Linus release (3.x
>>> or 3.x-rcY).  The series file is in broken-out.tar.gz and is duplicated in
>>> http://ozlabs.org/~akpm/mmotm/series
>>>
>>
>> uml on x86_64 defconfig:
>>
>> drivers/built-in.o: In function `__handle_sysrq':
>> drivers/tty/sysrq.c:514: undefined reference to `rcu_sysrq_start'
>> drivers/tty/sysrq.c:558: undefined reference to `rcu_sysrq_end'
> 
> Hmmm...  Looks like Rik's patch needs declarations in rcupdate.h.
> Not sure how I missed that...  :-/

Looks like maybe sysrq.c should explicitly #include rcupdate.h.

On x86-64 the code compiled just fine, because something else
included rcupdate.h. Apparently on UML this breaks...

-- 
All rights reversed

^ permalink raw reply	[flat|nested] 27+ messages in thread

* Re: mmotm 2014-04-24-13-07 uploaded
  2014-04-24 22:40 ` Randy Dunlap
  2014-04-25  2:49   ` Paul E. McKenney
@ 2014-04-25 14:04   ` Rik van Riel
  2014-04-25 20:44     ` Randy Dunlap
  1 sibling, 1 reply; 27+ messages in thread
From: Rik van Riel @ 2014-04-25 14:04 UTC (permalink / raw)
  To: Randy Dunlap
  Cc: akpm, linux-kernel, Richard Weinberger, linux-next,
	Paul E. McKenney, umgwanakikbuti

On Thu, 24 Apr 2014 15:40:29 -0700
Randy Dunlap <rdunlap@infradead.org> wrote:


> uml on x86_64 defconfig:
> 
> drivers/built-in.o: In function `__handle_sysrq':
> drivers/tty/sysrq.c:514: undefined reference to `rcu_sysrq_start'
> drivers/tty/sysrq.c:558: undefined reference to `rcu_sysrq_end'

Randy, does the patch below fix it?

Mike, this patch should also address your concerns.

Andrew, this can be a -fix patch for the sysctl-rcu patch,
assuming it fixes things :)

Signed-off-by: Rik van Riel <riel@redhat.com
---
 drivers/tty/sysrq.c | 1 +
 kernel/rcu/update.c | 3 ++-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c
index dd53af9..0867433 100644
--- a/drivers/tty/sysrq.c
+++ b/drivers/tty/sysrq.c
@@ -46,6 +46,7 @@
 #include <linux/jiffies.h>
 #include <linux/syscalls.h>
 #include <linux/of.h>
+#include <linux/rcupdate.h>
 
 #include <asm/ptrace.h>
 #include <asm/irq_regs.h>
diff --git a/kernel/rcu/update.c b/kernel/rcu/update.c
index 2ac3289..d22309c 100644
--- a/kernel/rcu/update.c
+++ b/kernel/rcu/update.c
@@ -322,7 +322,8 @@ int rcu_jiffies_till_stall_check(void)
 
 void rcu_sysrq_start(void)
 {
-	rcu_cpu_stall_suppress = 2;
+	if (!rcu_cpu_stall_suppress)
+		rcu_cpu_stall_suppress = 2;
 }
 
 void rcu_sysrq_end(void)

^ permalink raw reply related	[flat|nested] 27+ messages in thread

* Re: mmotm 2014-04-24-13-07 uploaded
  2014-04-25 14:04   ` Rik van Riel
@ 2014-04-25 20:44     ` Randy Dunlap
  2014-04-25 20:52       ` Randy Dunlap
  0 siblings, 1 reply; 27+ messages in thread
From: Randy Dunlap @ 2014-04-25 20:44 UTC (permalink / raw)
  To: Rik van Riel
  Cc: akpm, linux-kernel, Richard Weinberger, linux-next,
	Paul E. McKenney, umgwanakikbuti

On 04/25/14 07:04, Rik van Riel wrote:
> On Thu, 24 Apr 2014 15:40:29 -0700
> Randy Dunlap <rdunlap@infradead.org> wrote:
> 
> 
>> uml on x86_64 defconfig:
>>
>> drivers/built-in.o: In function `__handle_sysrq':
>> drivers/tty/sysrq.c:514: undefined reference to `rcu_sysrq_start'
>> drivers/tty/sysrq.c:558: undefined reference to `rcu_sysrq_end'
> 
> Randy, does the patch below fix it?

Hm, no, it does not.  I'll look into it.

> Mike, this patch should also address your concerns.
> 
> Andrew, this can be a -fix patch for the sysctl-rcu patch,
> assuming it fixes things :)
> 
> Signed-off-by: Rik van Riel <riel@redhat.com
> ---
>  drivers/tty/sysrq.c | 1 +
>  kernel/rcu/update.c | 3 ++-
>  2 files changed, 3 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c
> index dd53af9..0867433 100644
> --- a/drivers/tty/sysrq.c
> +++ b/drivers/tty/sysrq.c
> @@ -46,6 +46,7 @@
>  #include <linux/jiffies.h>
>  #include <linux/syscalls.h>
>  #include <linux/of.h>
> +#include <linux/rcupdate.h>
>  
>  #include <asm/ptrace.h>
>  #include <asm/irq_regs.h>
> diff --git a/kernel/rcu/update.c b/kernel/rcu/update.c
> index 2ac3289..d22309c 100644
> --- a/kernel/rcu/update.c
> +++ b/kernel/rcu/update.c
> @@ -322,7 +322,8 @@ int rcu_jiffies_till_stall_check(void)
>  
>  void rcu_sysrq_start(void)
>  {
> -	rcu_cpu_stall_suppress = 2;
> +	if (!rcu_cpu_stall_suppress)
> +		rcu_cpu_stall_suppress = 2;
>  }
>  
>  void rcu_sysrq_end(void)
> 


-- 
~Randy

^ permalink raw reply	[flat|nested] 27+ messages in thread

* Re: mmotm 2014-04-24-13-07 uploaded
  2014-04-25 20:44     ` Randy Dunlap
@ 2014-04-25 20:52       ` Randy Dunlap
  2014-04-27  6:26         ` Paul E. McKenney
  0 siblings, 1 reply; 27+ messages in thread
From: Randy Dunlap @ 2014-04-25 20:52 UTC (permalink / raw)
  To: Rik van Riel
  Cc: akpm, linux-kernel, Richard Weinberger, linux-next,
	Paul E. McKenney, umgwanakikbuti

On 04/25/14 13:44, Randy Dunlap wrote:
> On 04/25/14 07:04, Rik van Riel wrote:
>> On Thu, 24 Apr 2014 15:40:29 -0700
>> Randy Dunlap <rdunlap@infradead.org> wrote:
>>
>>
>>> uml on x86_64 defconfig:
>>>
>>> drivers/built-in.o: In function `__handle_sysrq':
>>> drivers/tty/sysrq.c:514: undefined reference to `rcu_sysrq_start'
>>> drivers/tty/sysrq.c:558: undefined reference to `rcu_sysrq_end'
>>
>> Randy, does the patch below fix it?

CONFIG_TINY_RCU=y

tiny.c does not provide these functions...  Paul...

> Hm, no, it does not.  I'll look into it.
> 
>> Mike, this patch should also address your concerns.
>>
>> Andrew, this can be a -fix patch for the sysctl-rcu patch,
>> assuming it fixes things :)
>>
>> Signed-off-by: Rik van Riel <riel@redhat.com
>> ---
>>  drivers/tty/sysrq.c | 1 +
>>  kernel/rcu/update.c | 3 ++-
>>  2 files changed, 3 insertions(+), 1 deletion(-)
>>
>> diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c
>> index dd53af9..0867433 100644
>> --- a/drivers/tty/sysrq.c
>> +++ b/drivers/tty/sysrq.c
>> @@ -46,6 +46,7 @@
>>  #include <linux/jiffies.h>
>>  #include <linux/syscalls.h>
>>  #include <linux/of.h>
>> +#include <linux/rcupdate.h>
>>  
>>  #include <asm/ptrace.h>
>>  #include <asm/irq_regs.h>
>> diff --git a/kernel/rcu/update.c b/kernel/rcu/update.c
>> index 2ac3289..d22309c 100644
>> --- a/kernel/rcu/update.c
>> +++ b/kernel/rcu/update.c
>> @@ -322,7 +322,8 @@ int rcu_jiffies_till_stall_check(void)
>>  
>>  void rcu_sysrq_start(void)
>>  {
>> -	rcu_cpu_stall_suppress = 2;
>> +	if (!rcu_cpu_stall_suppress)
>> +		rcu_cpu_stall_suppress = 2;
>>  }
>>  
>>  void rcu_sysrq_end(void)
>>
> 
> 


-- 
~Randy

^ permalink raw reply	[flat|nested] 27+ messages in thread

* Re: mmotm 2014-04-24-13-07 uploaded
  2014-04-25 20:52       ` Randy Dunlap
@ 2014-04-27  6:26         ` Paul E. McKenney
  2014-04-27 17:27           ` Randy Dunlap
  2014-04-28 13:55           ` Paul E. McKenney
  0 siblings, 2 replies; 27+ messages in thread
From: Paul E. McKenney @ 2014-04-27  6:26 UTC (permalink / raw)
  To: Randy Dunlap
  Cc: Rik van Riel, akpm, linux-kernel, Richard Weinberger, linux-next,
	umgwanakikbuti

On Fri, Apr 25, 2014 at 01:52:30PM -0700, Randy Dunlap wrote:
> On 04/25/14 13:44, Randy Dunlap wrote:
> > On 04/25/14 07:04, Rik van Riel wrote:
> >> On Thu, 24 Apr 2014 15:40:29 -0700
> >> Randy Dunlap <rdunlap@infradead.org> wrote:
> >>
> >>
> >>> uml on x86_64 defconfig:
> >>>
> >>> drivers/built-in.o: In function `__handle_sysrq':
> >>> drivers/tty/sysrq.c:514: undefined reference to `rcu_sysrq_start'
> >>> drivers/tty/sysrq.c:558: undefined reference to `rcu_sysrq_end'
> >>
> >> Randy, does the patch below fix it?
> 
> CONFIG_TINY_RCU=y
> 
> tiny.c does not provide these functions...  Paul...
> 
> > Hm, no, it does not.  I'll look into it.
> > 
> >> Mike, this patch should also address your concerns.
> >>
> >> Andrew, this can be a -fix patch for the sysctl-rcu patch,
> >> assuming it fixes things :)
> >>
> >> Signed-off-by: Rik van Riel <riel@redhat.com
> >> ---
> >>  drivers/tty/sysrq.c | 1 +
> >>  kernel/rcu/update.c | 3 ++-
> >>  2 files changed, 3 insertions(+), 1 deletion(-)
> >>
> >> diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c
> >> index dd53af9..0867433 100644
> >> --- a/drivers/tty/sysrq.c
> >> +++ b/drivers/tty/sysrq.c
> >> @@ -46,6 +46,7 @@
> >>  #include <linux/jiffies.h>
> >>  #include <linux/syscalls.h>
> >>  #include <linux/of.h>
> >> +#include <linux/rcupdate.h>
> >>  
> >>  #include <asm/ptrace.h>
> >>  #include <asm/irq_regs.h>
> >> diff --git a/kernel/rcu/update.c b/kernel/rcu/update.c
> >> index 2ac3289..d22309c 100644
> >> --- a/kernel/rcu/update.c
> >> +++ b/kernel/rcu/update.c
> >> @@ -322,7 +322,8 @@ int rcu_jiffies_till_stall_check(void)
> >>  
> >>  void rcu_sysrq_start(void)
> >>  {
> >> -	rcu_cpu_stall_suppress = 2;
> >> +	if (!rcu_cpu_stall_suppress)
> >> +		rcu_cpu_stall_suppress = 2;
> >>  }
> >>  
> >>  void rcu_sysrq_end(void)

You would think that I would have learned by now that RCU requires a bit
more care...  Anyway, patch containing only the APIs that -should- work
is below.  Currently testing it on the usual set of configs.

							Thanx, Paul

------------------------------------------------------------------------

rcu: Provide API to suppress stall warnings while sysrc runs

Some sysrq handlers can run for a long time, because they dump a lot
of data onto a serial console. Having RCU stall warnings pop up in
the middle of them only makes the problem worse.

This commit provides rcu_sysrq_start() and rcu_sysrq_end() APIs to
temporarily suppress RCU CPU stall warnings while a sysrq request is
handled.

Signed-off-by: Rik van Riel <riel@redhat.com>
[ paulmck: Fix TINY_RCU build error. ]
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>

diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
index a6f2664a1b77..3f53c96b3b77 100644
--- a/include/linux/rcupdate.h
+++ b/include/linux/rcupdate.h
@@ -248,6 +248,18 @@ void rcu_idle_exit(void);
 void rcu_irq_enter(void);
 void rcu_irq_exit(void);
 
+#ifdef CONFIG_RCU_STALL_COMMON
+void rcu_sysrq_start(void);
+void rcu_sysrq_end(void);
+#else /* #ifdef CONFIG_RCU_STALL_COMMON */
+void rcu_sysrq_start(void)
+{
+}
+void rcu_sysrq_end(void)
+{
+}
+#endif /* #else #ifdef CONFIG_RCU_STALL_COMMON */
+
 #ifdef CONFIG_RCU_USER_QS
 void rcu_user_enter(void);
 void rcu_user_exit(void);
diff --git a/kernel/rcu/update.c b/kernel/rcu/update.c
index ed7a0d72562c..a2aeb4df0f60 100644
--- a/kernel/rcu/update.c
+++ b/kernel/rcu/update.c
@@ -320,6 +320,18 @@ int rcu_jiffies_till_stall_check(void)
 	return till_stall_check * HZ + RCU_STALL_DELAY_DELTA;
 }
 
+void rcu_sysrq_start(void)
+{
+	if (!rcu_cpu_stall_suppress)
+		rcu_cpu_stall_suppress = 2;
+}
+
+void rcu_sysrq_end(void)
+{
+	if (rcu_cpu_stall_suppress == 2)
+		rcu_cpu_stall_suppress = 0;
+}
+
 static int rcu_panic(struct notifier_block *this, unsigned long ev, void *ptr)
 {
 	rcu_cpu_stall_suppress = 1;

^ permalink raw reply related	[flat|nested] 27+ messages in thread

* Re: mmotm 2014-04-24-13-07 uploaded
  2014-04-27  6:26         ` Paul E. McKenney
@ 2014-04-27 17:27           ` Randy Dunlap
  2014-04-27 20:40             ` Randy Dunlap
  2014-04-28 13:55           ` Paul E. McKenney
  1 sibling, 1 reply; 27+ messages in thread
From: Randy Dunlap @ 2014-04-27 17:27 UTC (permalink / raw)
  To: paulmck
  Cc: Rik van Riel, akpm, linux-kernel, Richard Weinberger, linux-next,
	umgwanakikbuti

On 04/26/14 23:26, Paul E. McKenney wrote:
> On Fri, Apr 25, 2014 at 01:52:30PM -0700, Randy Dunlap wrote:
>> On 04/25/14 13:44, Randy Dunlap wrote:
>>> On 04/25/14 07:04, Rik van Riel wrote:
>>>> On Thu, 24 Apr 2014 15:40:29 -0700
>>>> Randy Dunlap <rdunlap@infradead.org> wrote:
>>>>
>>>>
>>>>> uml on x86_64 defconfig:
>>>>>
>>>>> drivers/built-in.o: In function `__handle_sysrq':
>>>>> drivers/tty/sysrq.c:514: undefined reference to `rcu_sysrq_start'
>>>>> drivers/tty/sysrq.c:558: undefined reference to `rcu_sysrq_end'
>>>>
>>>> Randy, does the patch below fix it?
>>
>> CONFIG_TINY_RCU=y
>>
>> tiny.c does not provide these functions...  Paul...
>>
>>> Hm, no, it does not.  I'll look into it.
>>>
>>>> Mike, this patch should also address your concerns.
>>>>
>>>> Andrew, this can be a -fix patch for the sysctl-rcu patch,
>>>> assuming it fixes things :)
>>>>
>>>> Signed-off-by: Rik van Riel <riel@redhat.com
>>>> ---
>>>>  drivers/tty/sysrq.c | 1 +
>>>>  kernel/rcu/update.c | 3 ++-
>>>>  2 files changed, 3 insertions(+), 1 deletion(-)
>>>>
>>>> diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c
>>>> index dd53af9..0867433 100644
>>>> --- a/drivers/tty/sysrq.c
>>>> +++ b/drivers/tty/sysrq.c
>>>> @@ -46,6 +46,7 @@
>>>>  #include <linux/jiffies.h>
>>>>  #include <linux/syscalls.h>
>>>>  #include <linux/of.h>
>>>> +#include <linux/rcupdate.h>
>>>>  
>>>>  #include <asm/ptrace.h>
>>>>  #include <asm/irq_regs.h>
>>>> diff --git a/kernel/rcu/update.c b/kernel/rcu/update.c
>>>> index 2ac3289..d22309c 100644
>>>> --- a/kernel/rcu/update.c
>>>> +++ b/kernel/rcu/update.c
>>>> @@ -322,7 +322,8 @@ int rcu_jiffies_till_stall_check(void)
>>>>  
>>>>  void rcu_sysrq_start(void)
>>>>  {
>>>> -	rcu_cpu_stall_suppress = 2;
>>>> +	if (!rcu_cpu_stall_suppress)
>>>> +		rcu_cpu_stall_suppress = 2;
>>>>  }
>>>>  
>>>>  void rcu_sysrq_end(void)
> 
> You would think that I would have learned by now that RCU requires a bit
> more care...  Anyway, patch containing only the APIs that -should- work
> is below.  Currently testing it on the usual set of configs.
> 
> 							Thanx, Paul
> 
> ------------------------------------------------------------------------
> 
> rcu: Provide API to suppress stall warnings while sysrc runs
> 
> Some sysrq handlers can run for a long time, because they dump a lot
> of data onto a serial console. Having RCU stall warnings pop up in
> the middle of them only makes the problem worse.
> 
> This commit provides rcu_sysrq_start() and rcu_sysrq_end() APIs to
> temporarily suppress RCU CPU stall warnings while a sysrq request is
> handled.
> 
> Signed-off-by: Rik van Riel <riel@redhat.com>
> [ paulmck: Fix TINY_RCU build error. ]
> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>

Still on uml on x86_64 defconfig:

  LD      init/built-in.o
init/version.o: In function `rcu_sysrq_start':
include/linux/rcupdate.h:258: multiple definition of `rcu_sysrq_start'
init/main.o:include/linux/rcupdate.h:258: first defined here
init/version.o: In function `rcu_sysrq_end':
include/linux/rcupdate.h:261: multiple definition of `rcu_sysrq_end'
init/main.o:include/linux/rcupdate.h:261: first defined here
init/mounts.o: In function `rcu_sysrq_start':
include/linux/rcupdate.h:258: multiple definition of `rcu_sysrq_start'
init/main.o:include/linux/rcupdate.h:258: first defined here
init/mounts.o: In function `rcu_sysrq_end':
include/linux/rcupdate.h:261: multiple definition of `rcu_sysrq_end'
init/main.o:include/linux/rcupdate.h:261: first defined here
init/noinitramfs.o: In function `rcu_sysrq_start':
include/linux/rcupdate.h:258: multiple definition of `rcu_sysrq_start'
init/main.o:include/linux/rcupdate.h:258: first defined here
init/noinitramfs.o: In function `rcu_sysrq_end':
include/linux/rcupdate.h:261: multiple definition of `rcu_sysrq_end'
init/main.o:include/linux/rcupdate.h:261: first defined here
init/init_task.o: In function `rcu_sysrq_start':
include/linux/rcupdate.h:258: multiple definition of `rcu_sysrq_start'
init/main.o:include/linux/rcupdate.h:258: first defined here
init/init_task.o: In function `rcu_sysrq_end':
include/linux/rcupdate.h:261: multiple definition of `rcu_sysrq_end'
init/main.o:include/linux/rcupdate.h:261: first defined here
make[2]: *** [init/built-in.o] Error 1



> 
> diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
> index a6f2664a1b77..3f53c96b3b77 100644
> --- a/include/linux/rcupdate.h
> +++ b/include/linux/rcupdate.h
> @@ -248,6 +248,18 @@ void rcu_idle_exit(void);
>  void rcu_irq_enter(void);
>  void rcu_irq_exit(void);
>  
> +#ifdef CONFIG_RCU_STALL_COMMON
> +void rcu_sysrq_start(void);
> +void rcu_sysrq_end(void);
> +#else /* #ifdef CONFIG_RCU_STALL_COMMON */
> +void rcu_sysrq_start(void)
> +{
> +}
> +void rcu_sysrq_end(void)
> +{
> +}
> +#endif /* #else #ifdef CONFIG_RCU_STALL_COMMON */
> +
>  #ifdef CONFIG_RCU_USER_QS
>  void rcu_user_enter(void);
>  void rcu_user_exit(void);
> diff --git a/kernel/rcu/update.c b/kernel/rcu/update.c
> index ed7a0d72562c..a2aeb4df0f60 100644
> --- a/kernel/rcu/update.c
> +++ b/kernel/rcu/update.c
> @@ -320,6 +320,18 @@ int rcu_jiffies_till_stall_check(void)
>  	return till_stall_check * HZ + RCU_STALL_DELAY_DELTA;
>  }
>  
> +void rcu_sysrq_start(void)
> +{
> +	if (!rcu_cpu_stall_suppress)
> +		rcu_cpu_stall_suppress = 2;
> +}
> +
> +void rcu_sysrq_end(void)
> +{
> +	if (rcu_cpu_stall_suppress == 2)
> +		rcu_cpu_stall_suppress = 0;
> +}
> +
>  static int rcu_panic(struct notifier_block *this, unsigned long ev, void *ptr)
>  {
>  	rcu_cpu_stall_suppress = 1;
> 


-- 
~Randy

^ permalink raw reply	[flat|nested] 27+ messages in thread

* Re: mmotm 2014-04-24-13-07 uploaded
  2014-04-27 17:27           ` Randy Dunlap
@ 2014-04-27 20:40             ` Randy Dunlap
  2014-04-28  0:26               ` Paul E. McKenney
  0 siblings, 1 reply; 27+ messages in thread
From: Randy Dunlap @ 2014-04-27 20:40 UTC (permalink / raw)
  To: paulmck
  Cc: Rik van Riel, akpm, linux-kernel, Richard Weinberger, linux-next,
	umgwanakikbuti

On 04/27/14 10:27, Randy Dunlap wrote:
> On 04/26/14 23:26, Paul E. McKenney wrote:
>> On Fri, Apr 25, 2014 at 01:52:30PM -0700, Randy Dunlap wrote:
>>> On 04/25/14 13:44, Randy Dunlap wrote:
>>>> On 04/25/14 07:04, Rik van Riel wrote:
>>>>> On Thu, 24 Apr 2014 15:40:29 -0700
>>>>> Randy Dunlap <rdunlap@infradead.org> wrote:
>>>>>
>>>>>
>>>>>> uml on x86_64 defconfig:
>>>>>>
>>>>>> drivers/built-in.o: In function `__handle_sysrq':
>>>>>> drivers/tty/sysrq.c:514: undefined reference to `rcu_sysrq_start'
>>>>>> drivers/tty/sysrq.c:558: undefined reference to `rcu_sysrq_end'
>>>>>
>>>>> Randy, does the patch below fix it?
>>>
>>> CONFIG_TINY_RCU=y
>>>
>>> tiny.c does not provide these functions...  Paul...
>>>
>>>> Hm, no, it does not.  I'll look into it.
>>>>
>>>>> Mike, this patch should also address your concerns.
>>>>>
>>>>> Andrew, this can be a -fix patch for the sysctl-rcu patch,
>>>>> assuming it fixes things :)
>>>>>
>>>>> Signed-off-by: Rik van Riel <riel@redhat.com
>>>>> ---
>>>>>  drivers/tty/sysrq.c | 1 +
>>>>>  kernel/rcu/update.c | 3 ++-
>>>>>  2 files changed, 3 insertions(+), 1 deletion(-)
>>>>>
>>>>> diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c
>>>>> index dd53af9..0867433 100644
>>>>> --- a/drivers/tty/sysrq.c
>>>>> +++ b/drivers/tty/sysrq.c
>>>>> @@ -46,6 +46,7 @@
>>>>>  #include <linux/jiffies.h>
>>>>>  #include <linux/syscalls.h>
>>>>>  #include <linux/of.h>
>>>>> +#include <linux/rcupdate.h>
>>>>>  
>>>>>  #include <asm/ptrace.h>
>>>>>  #include <asm/irq_regs.h>
>>>>> diff --git a/kernel/rcu/update.c b/kernel/rcu/update.c
>>>>> index 2ac3289..d22309c 100644
>>>>> --- a/kernel/rcu/update.c
>>>>> +++ b/kernel/rcu/update.c
>>>>> @@ -322,7 +322,8 @@ int rcu_jiffies_till_stall_check(void)
>>>>>  
>>>>>  void rcu_sysrq_start(void)
>>>>>  {
>>>>> -	rcu_cpu_stall_suppress = 2;
>>>>> +	if (!rcu_cpu_stall_suppress)
>>>>> +		rcu_cpu_stall_suppress = 2;
>>>>>  }
>>>>>  
>>>>>  void rcu_sysrq_end(void)
>>
>> You would think that I would have learned by now that RCU requires a bit
>> more care...  Anyway, patch containing only the APIs that -should- work
>> is below.  Currently testing it on the usual set of configs.
>>
>> 							Thanx, Paul
>>
>> ------------------------------------------------------------------------
>>
>> rcu: Provide API to suppress stall warnings while sysrc runs
>>
>> Some sysrq handlers can run for a long time, because they dump a lot
>> of data onto a serial console. Having RCU stall warnings pop up in
>> the middle of them only makes the problem worse.
>>
>> This commit provides rcu_sysrq_start() and rcu_sysrq_end() APIs to
>> temporarily suppress RCU CPU stall warnings while a sysrq request is
>> handled.
>>
>> Signed-off-by: Rik van Riel <riel@redhat.com>
>> [ paulmck: Fix TINY_RCU build error. ]
>> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>

I guess that you want static inline on those functions...


> Still on uml on x86_64 defconfig:
> 
>   LD      init/built-in.o
> init/version.o: In function `rcu_sysrq_start':
> include/linux/rcupdate.h:258: multiple definition of `rcu_sysrq_start'
> init/main.o:include/linux/rcupdate.h:258: first defined here
> init/version.o: In function `rcu_sysrq_end':
> include/linux/rcupdate.h:261: multiple definition of `rcu_sysrq_end'
> init/main.o:include/linux/rcupdate.h:261: first defined here
> init/mounts.o: In function `rcu_sysrq_start':
> include/linux/rcupdate.h:258: multiple definition of `rcu_sysrq_start'
> init/main.o:include/linux/rcupdate.h:258: first defined here
> init/mounts.o: In function `rcu_sysrq_end':
> include/linux/rcupdate.h:261: multiple definition of `rcu_sysrq_end'
> init/main.o:include/linux/rcupdate.h:261: first defined here
> init/noinitramfs.o: In function `rcu_sysrq_start':
> include/linux/rcupdate.h:258: multiple definition of `rcu_sysrq_start'
> init/main.o:include/linux/rcupdate.h:258: first defined here
> init/noinitramfs.o: In function `rcu_sysrq_end':
> include/linux/rcupdate.h:261: multiple definition of `rcu_sysrq_end'
> init/main.o:include/linux/rcupdate.h:261: first defined here
> init/init_task.o: In function `rcu_sysrq_start':
> include/linux/rcupdate.h:258: multiple definition of `rcu_sysrq_start'
> init/main.o:include/linux/rcupdate.h:258: first defined here
> init/init_task.o: In function `rcu_sysrq_end':
> include/linux/rcupdate.h:261: multiple definition of `rcu_sysrq_end'
> init/main.o:include/linux/rcupdate.h:261: first defined here
> make[2]: *** [init/built-in.o] Error 1
> 
> 
> 
>>
>> diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
>> index a6f2664a1b77..3f53c96b3b77 100644
>> --- a/include/linux/rcupdate.h
>> +++ b/include/linux/rcupdate.h
>> @@ -248,6 +248,18 @@ void rcu_idle_exit(void);
>>  void rcu_irq_enter(void);
>>  void rcu_irq_exit(void);
>>  
>> +#ifdef CONFIG_RCU_STALL_COMMON
>> +void rcu_sysrq_start(void);
>> +void rcu_sysrq_end(void);
>> +#else /* #ifdef CONFIG_RCU_STALL_COMMON */
>> +void rcu_sysrq_start(void)
>> +{
>> +}
>> +void rcu_sysrq_end(void)
>> +{
>> +}
>> +#endif /* #else #ifdef CONFIG_RCU_STALL_COMMON */
>> +
>>  #ifdef CONFIG_RCU_USER_QS
>>  void rcu_user_enter(void);
>>  void rcu_user_exit(void);
>> diff --git a/kernel/rcu/update.c b/kernel/rcu/update.c
>> index ed7a0d72562c..a2aeb4df0f60 100644
>> --- a/kernel/rcu/update.c
>> +++ b/kernel/rcu/update.c
>> @@ -320,6 +320,18 @@ int rcu_jiffies_till_stall_check(void)
>>  	return till_stall_check * HZ + RCU_STALL_DELAY_DELTA;
>>  }
>>  
>> +void rcu_sysrq_start(void)
>> +{
>> +	if (!rcu_cpu_stall_suppress)
>> +		rcu_cpu_stall_suppress = 2;
>> +}
>> +
>> +void rcu_sysrq_end(void)
>> +{
>> +	if (rcu_cpu_stall_suppress == 2)
>> +		rcu_cpu_stall_suppress = 0;
>> +}
>> +
>>  static int rcu_panic(struct notifier_block *this, unsigned long ev, void *ptr)
>>  {
>>  	rcu_cpu_stall_suppress = 1;
>>
> 
> 


-- 
~Randy

^ permalink raw reply	[flat|nested] 27+ messages in thread

* Re: mmotm 2014-04-24-13-07 uploaded
  2014-04-27 20:40             ` Randy Dunlap
@ 2014-04-28  0:26               ` Paul E. McKenney
  0 siblings, 0 replies; 27+ messages in thread
From: Paul E. McKenney @ 2014-04-28  0:26 UTC (permalink / raw)
  To: Randy Dunlap
  Cc: Rik van Riel, akpm, linux-kernel, Richard Weinberger, linux-next,
	umgwanakikbuti

On Sun, Apr 27, 2014 at 01:40:17PM -0700, Randy Dunlap wrote:
> On 04/27/14 10:27, Randy Dunlap wrote:
> > On 04/26/14 23:26, Paul E. McKenney wrote:
> >> On Fri, Apr 25, 2014 at 01:52:30PM -0700, Randy Dunlap wrote:
> >>> On 04/25/14 13:44, Randy Dunlap wrote:
> >>>> On 04/25/14 07:04, Rik van Riel wrote:
> >>>>> On Thu, 24 Apr 2014 15:40:29 -0700
> >>>>> Randy Dunlap <rdunlap@infradead.org> wrote:
> >>>>>
> >>>>>
> >>>>>> uml on x86_64 defconfig:
> >>>>>>
> >>>>>> drivers/built-in.o: In function `__handle_sysrq':
> >>>>>> drivers/tty/sysrq.c:514: undefined reference to `rcu_sysrq_start'
> >>>>>> drivers/tty/sysrq.c:558: undefined reference to `rcu_sysrq_end'
> >>>>>
> >>>>> Randy, does the patch below fix it?
> >>>
> >>> CONFIG_TINY_RCU=y
> >>>
> >>> tiny.c does not provide these functions...  Paul...
> >>>
> >>>> Hm, no, it does not.  I'll look into it.
> >>>>
> >>>>> Mike, this patch should also address your concerns.
> >>>>>
> >>>>> Andrew, this can be a -fix patch for the sysctl-rcu patch,
> >>>>> assuming it fixes things :)
> >>>>>
> >>>>> Signed-off-by: Rik van Riel <riel@redhat.com
> >>>>> ---
> >>>>>  drivers/tty/sysrq.c | 1 +
> >>>>>  kernel/rcu/update.c | 3 ++-
> >>>>>  2 files changed, 3 insertions(+), 1 deletion(-)
> >>>>>
> >>>>> diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c
> >>>>> index dd53af9..0867433 100644
> >>>>> --- a/drivers/tty/sysrq.c
> >>>>> +++ b/drivers/tty/sysrq.c
> >>>>> @@ -46,6 +46,7 @@
> >>>>>  #include <linux/jiffies.h>
> >>>>>  #include <linux/syscalls.h>
> >>>>>  #include <linux/of.h>
> >>>>> +#include <linux/rcupdate.h>
> >>>>>  
> >>>>>  #include <asm/ptrace.h>
> >>>>>  #include <asm/irq_regs.h>
> >>>>> diff --git a/kernel/rcu/update.c b/kernel/rcu/update.c
> >>>>> index 2ac3289..d22309c 100644
> >>>>> --- a/kernel/rcu/update.c
> >>>>> +++ b/kernel/rcu/update.c
> >>>>> @@ -322,7 +322,8 @@ int rcu_jiffies_till_stall_check(void)
> >>>>>  
> >>>>>  void rcu_sysrq_start(void)
> >>>>>  {
> >>>>> -	rcu_cpu_stall_suppress = 2;
> >>>>> +	if (!rcu_cpu_stall_suppress)
> >>>>> +		rcu_cpu_stall_suppress = 2;
> >>>>>  }
> >>>>>  
> >>>>>  void rcu_sysrq_end(void)
> >>
> >> You would think that I would have learned by now that RCU requires a bit
> >> more care...  Anyway, patch containing only the APIs that -should- work
> >> is below.  Currently testing it on the usual set of configs.
> >>
> >> 							Thanx, Paul
> >>
> >> ------------------------------------------------------------------------
> >>
> >> rcu: Provide API to suppress stall warnings while sysrc runs
> >>
> >> Some sysrq handlers can run for a long time, because they dump a lot
> >> of data onto a serial console. Having RCU stall warnings pop up in
> >> the middle of them only makes the problem worse.
> >>
> >> This commit provides rcu_sysrq_start() and rcu_sysrq_end() APIs to
> >> temporarily suppress RCU CPU stall warnings while a sysrq request is
> >> handled.
> >>
> >> Signed-off-by: Rik van Riel <riel@redhat.com>
> >> [ paulmck: Fix TINY_RCU build error. ]
> >> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
> 
> I guess that you want static inline on those functions...

Indeed I do, please see the subsequent patch.

One of my favorite mistakes, leaving out static inline...

							Thanx, Paul

> > Still on uml on x86_64 defconfig:
> > 
> >   LD      init/built-in.o
> > init/version.o: In function `rcu_sysrq_start':
> > include/linux/rcupdate.h:258: multiple definition of `rcu_sysrq_start'
> > init/main.o:include/linux/rcupdate.h:258: first defined here
> > init/version.o: In function `rcu_sysrq_end':
> > include/linux/rcupdate.h:261: multiple definition of `rcu_sysrq_end'
> > init/main.o:include/linux/rcupdate.h:261: first defined here
> > init/mounts.o: In function `rcu_sysrq_start':
> > include/linux/rcupdate.h:258: multiple definition of `rcu_sysrq_start'
> > init/main.o:include/linux/rcupdate.h:258: first defined here
> > init/mounts.o: In function `rcu_sysrq_end':
> > include/linux/rcupdate.h:261: multiple definition of `rcu_sysrq_end'
> > init/main.o:include/linux/rcupdate.h:261: first defined here
> > init/noinitramfs.o: In function `rcu_sysrq_start':
> > include/linux/rcupdate.h:258: multiple definition of `rcu_sysrq_start'
> > init/main.o:include/linux/rcupdate.h:258: first defined here
> > init/noinitramfs.o: In function `rcu_sysrq_end':
> > include/linux/rcupdate.h:261: multiple definition of `rcu_sysrq_end'
> > init/main.o:include/linux/rcupdate.h:261: first defined here
> > init/init_task.o: In function `rcu_sysrq_start':
> > include/linux/rcupdate.h:258: multiple definition of `rcu_sysrq_start'
> > init/main.o:include/linux/rcupdate.h:258: first defined here
> > init/init_task.o: In function `rcu_sysrq_end':
> > include/linux/rcupdate.h:261: multiple definition of `rcu_sysrq_end'
> > init/main.o:include/linux/rcupdate.h:261: first defined here
> > make[2]: *** [init/built-in.o] Error 1
> > 
> > 
> > 
> >>
> >> diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
> >> index a6f2664a1b77..3f53c96b3b77 100644
> >> --- a/include/linux/rcupdate.h
> >> +++ b/include/linux/rcupdate.h
> >> @@ -248,6 +248,18 @@ void rcu_idle_exit(void);
> >>  void rcu_irq_enter(void);
> >>  void rcu_irq_exit(void);
> >>  
> >> +#ifdef CONFIG_RCU_STALL_COMMON
> >> +void rcu_sysrq_start(void);
> >> +void rcu_sysrq_end(void);
> >> +#else /* #ifdef CONFIG_RCU_STALL_COMMON */
> >> +void rcu_sysrq_start(void)
> >> +{
> >> +}
> >> +void rcu_sysrq_end(void)
> >> +{
> >> +}
> >> +#endif /* #else #ifdef CONFIG_RCU_STALL_COMMON */
> >> +
> >>  #ifdef CONFIG_RCU_USER_QS
> >>  void rcu_user_enter(void);
> >>  void rcu_user_exit(void);
> >> diff --git a/kernel/rcu/update.c b/kernel/rcu/update.c
> >> index ed7a0d72562c..a2aeb4df0f60 100644
> >> --- a/kernel/rcu/update.c
> >> +++ b/kernel/rcu/update.c
> >> @@ -320,6 +320,18 @@ int rcu_jiffies_till_stall_check(void)
> >>  	return till_stall_check * HZ + RCU_STALL_DELAY_DELTA;
> >>  }
> >>  
> >> +void rcu_sysrq_start(void)
> >> +{
> >> +	if (!rcu_cpu_stall_suppress)
> >> +		rcu_cpu_stall_suppress = 2;
> >> +}
> >> +
> >> +void rcu_sysrq_end(void)
> >> +{
> >> +	if (rcu_cpu_stall_suppress == 2)
> >> +		rcu_cpu_stall_suppress = 0;
> >> +}
> >> +
> >>  static int rcu_panic(struct notifier_block *this, unsigned long ev, void *ptr)
> >>  {
> >>  	rcu_cpu_stall_suppress = 1;
> >>
> > 
> > 
> 
> 
> -- 
> ~Randy
> 

^ permalink raw reply	[flat|nested] 27+ messages in thread

* Re: mmotm 2014-04-24-13-07 uploaded
  2014-04-27  6:26         ` Paul E. McKenney
  2014-04-27 17:27           ` Randy Dunlap
@ 2014-04-28 13:55           ` Paul E. McKenney
  2014-04-28 17:17             ` Randy Dunlap
  1 sibling, 1 reply; 27+ messages in thread
From: Paul E. McKenney @ 2014-04-28 13:55 UTC (permalink / raw)
  To: Randy Dunlap
  Cc: Rik van Riel, akpm, linux-kernel, Richard Weinberger, linux-next,
	umgwanakikbuti

On Sat, Apr 26, 2014 at 11:26:50PM -0700, Paul E. McKenney wrote:
> On Fri, Apr 25, 2014 at 01:52:30PM -0700, Randy Dunlap wrote:
> > On 04/25/14 13:44, Randy Dunlap wrote:
> > > On 04/25/14 07:04, Rik van Riel wrote:
> > >> On Thu, 24 Apr 2014 15:40:29 -0700
> > >> Randy Dunlap <rdunlap@infradead.org> wrote:
> > >>
> > >>
> > >>> uml on x86_64 defconfig:
> > >>>
> > >>> drivers/built-in.o: In function `__handle_sysrq':
> > >>> drivers/tty/sysrq.c:514: undefined reference to `rcu_sysrq_start'
> > >>> drivers/tty/sysrq.c:558: undefined reference to `rcu_sysrq_end'
> > >>
> > >> Randy, does the patch below fix it?
> > 
> > CONFIG_TINY_RCU=y
> > 
> > tiny.c does not provide these functions...  Paul...
> > 
> > > Hm, no, it does not.  I'll look into it.
> > > 
> > >> Mike, this patch should also address your concerns.
> > >>
> > >> Andrew, this can be a -fix patch for the sysctl-rcu patch,
> > >> assuming it fixes things :)
> > >>
> > >> Signed-off-by: Rik van Riel <riel@redhat.com
> > >> ---
> > >>  drivers/tty/sysrq.c | 1 +
> > >>  kernel/rcu/update.c | 3 ++-
> > >>  2 files changed, 3 insertions(+), 1 deletion(-)
> > >>
> > >> diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c
> > >> index dd53af9..0867433 100644
> > >> --- a/drivers/tty/sysrq.c
> > >> +++ b/drivers/tty/sysrq.c
> > >> @@ -46,6 +46,7 @@
> > >>  #include <linux/jiffies.h>
> > >>  #include <linux/syscalls.h>
> > >>  #include <linux/of.h>
> > >> +#include <linux/rcupdate.h>
> > >>  
> > >>  #include <asm/ptrace.h>
> > >>  #include <asm/irq_regs.h>
> > >> diff --git a/kernel/rcu/update.c b/kernel/rcu/update.c
> > >> index 2ac3289..d22309c 100644
> > >> --- a/kernel/rcu/update.c
> > >> +++ b/kernel/rcu/update.c
> > >> @@ -322,7 +322,8 @@ int rcu_jiffies_till_stall_check(void)
> > >>  
> > >>  void rcu_sysrq_start(void)
> > >>  {
> > >> -	rcu_cpu_stall_suppress = 2;
> > >> +	if (!rcu_cpu_stall_suppress)
> > >> +		rcu_cpu_stall_suppress = 2;
> > >>  }
> > >>  
> > >>  void rcu_sysrq_end(void)
> 
> You would think that I would have learned by now that RCU requires a bit
> more care...  Anyway, patch containing only the APIs that -should- work
> is below.  Currently testing it on the usual set of configs.

Right...  Adding a "static inline" would help, wouldn't it?  Updated
patch below.

							Thanx, Paul

------------------------------------------------------------------------

rcu: Provide API to suppress stall warnings while sysrc runs

Some sysrq handlers can run for a long time, because they dump a lot
of data onto a serial console. Having RCU stall warnings pop up in
the middle of them only makes the problem worse.

This commit provides rcu_sysrq_start() and rcu_sysrq_end() APIs to
temporarily suppress RCU CPU stall warnings while a sysrq request is
handled.

Signed-off-by: Rik van Riel <riel@redhat.com>
[ paulmck: Fix TINY_RCU build error. ]
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>

diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
index a6f2664a1b77..ca6fe55913b7 100644
--- a/include/linux/rcupdate.h
+++ b/include/linux/rcupdate.h
@@ -248,6 +248,18 @@ void rcu_idle_exit(void);
 void rcu_irq_enter(void);
 void rcu_irq_exit(void);
 
+#ifdef CONFIG_RCU_STALL_COMMON
+void rcu_sysrq_start(void);
+void rcu_sysrq_end(void);
+#else /* #ifdef CONFIG_RCU_STALL_COMMON */
+static inline void rcu_sysrq_start(void)
+{
+}
+static inline void rcu_sysrq_end(void)
+{
+}
+#endif /* #else #ifdef CONFIG_RCU_STALL_COMMON */
+
 #ifdef CONFIG_RCU_USER_QS
 void rcu_user_enter(void);
 void rcu_user_exit(void);
diff --git a/kernel/rcu/update.c b/kernel/rcu/update.c
index ed7a0d72562c..a2aeb4df0f60 100644
--- a/kernel/rcu/update.c
+++ b/kernel/rcu/update.c
@@ -320,6 +320,18 @@ int rcu_jiffies_till_stall_check(void)
 	return till_stall_check * HZ + RCU_STALL_DELAY_DELTA;
 }
 
+void rcu_sysrq_start(void)
+{
+	if (!rcu_cpu_stall_suppress)
+		rcu_cpu_stall_suppress = 2;
+}
+
+void rcu_sysrq_end(void)
+{
+	if (rcu_cpu_stall_suppress == 2)
+		rcu_cpu_stall_suppress = 0;
+}
+
 static int rcu_panic(struct notifier_block *this, unsigned long ev, void *ptr)
 {
 	rcu_cpu_stall_suppress = 1;

^ permalink raw reply related	[flat|nested] 27+ messages in thread

* Re: mmotm 2014-04-24-13-07 uploaded
  2014-04-28 13:55           ` Paul E. McKenney
@ 2014-04-28 17:17             ` Randy Dunlap
  2014-04-28 17:21               ` Richard Weinberger
  0 siblings, 1 reply; 27+ messages in thread
From: Randy Dunlap @ 2014-04-28 17:17 UTC (permalink / raw)
  To: paulmck
  Cc: Rik van Riel, akpm, linux-kernel, Richard Weinberger, linux-next,
	umgwanakikbuti

On 04/28/14 06:55, Paul E. McKenney wrote:
> On Sat, Apr 26, 2014 at 11:26:50PM -0700, Paul E. McKenney wrote:
>> On Fri, Apr 25, 2014 at 01:52:30PM -0700, Randy Dunlap wrote:
>>> On 04/25/14 13:44, Randy Dunlap wrote:
>>>> On 04/25/14 07:04, Rik van Riel wrote:
>>>>> On Thu, 24 Apr 2014 15:40:29 -0700
>>>>> Randy Dunlap <rdunlap@infradead.org> wrote:
>>>>>
>>>>>
>>>>>> uml on x86_64 defconfig:
>>>>>>
>>>>>> drivers/built-in.o: In function `__handle_sysrq':
>>>>>> drivers/tty/sysrq.c:514: undefined reference to `rcu_sysrq_start'
>>>>>> drivers/tty/sysrq.c:558: undefined reference to `rcu_sysrq_end'
>>>>>
>>>>> Randy, does the patch below fix it?
>>>
>>> CONFIG_TINY_RCU=y
>>>
>>> tiny.c does not provide these functions...  Paul...
>>>
>>>> Hm, no, it does not.  I'll look into it.
>>>>
>>>>> Mike, this patch should also address your concerns.
>>>>>
>>>>> Andrew, this can be a -fix patch for the sysctl-rcu patch,
>>>>> assuming it fixes things :)
>>>>>
>>>>> Signed-off-by: Rik van Riel <riel@redhat.com
>>>>> ---
>>>>>  drivers/tty/sysrq.c | 1 +
>>>>>  kernel/rcu/update.c | 3 ++-
>>>>>  2 files changed, 3 insertions(+), 1 deletion(-)
>>>>>
>>>>> diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c
>>>>> index dd53af9..0867433 100644
>>>>> --- a/drivers/tty/sysrq.c
>>>>> +++ b/drivers/tty/sysrq.c
>>>>> @@ -46,6 +46,7 @@
>>>>>  #include <linux/jiffies.h>
>>>>>  #include <linux/syscalls.h>
>>>>>  #include <linux/of.h>
>>>>> +#include <linux/rcupdate.h>
>>>>>  
>>>>>  #include <asm/ptrace.h>
>>>>>  #include <asm/irq_regs.h>
>>>>> diff --git a/kernel/rcu/update.c b/kernel/rcu/update.c
>>>>> index 2ac3289..d22309c 100644
>>>>> --- a/kernel/rcu/update.c
>>>>> +++ b/kernel/rcu/update.c
>>>>> @@ -322,7 +322,8 @@ int rcu_jiffies_till_stall_check(void)
>>>>>  
>>>>>  void rcu_sysrq_start(void)
>>>>>  {
>>>>> -	rcu_cpu_stall_suppress = 2;
>>>>> +	if (!rcu_cpu_stall_suppress)
>>>>> +		rcu_cpu_stall_suppress = 2;
>>>>>  }
>>>>>  
>>>>>  void rcu_sysrq_end(void)
>>
>> You would think that I would have learned by now that RCU requires a bit
>> more care...  Anyway, patch containing only the APIs that -should- work
>> is below.  Currently testing it on the usual set of configs.
> 
> Right...  Adding a "static inline" would help, wouldn't it?  Updated
> patch below.
> 
> 							Thanx, Paul
> 
> ------------------------------------------------------------------------
> 
> rcu: Provide API to suppress stall warnings while sysrc runs
> 
> Some sysrq handlers can run for a long time, because they dump a lot
> of data onto a serial console. Having RCU stall warnings pop up in
> the middle of them only makes the problem worse.
> 
> This commit provides rcu_sysrq_start() and rcu_sysrq_end() APIs to
> temporarily suppress RCU CPU stall warnings while a sysrq request is
> handled.
> 
> Signed-off-by: Rik van Riel <riel@redhat.com>
> [ paulmck: Fix TINY_RCU build error. ]
> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
> 
> diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
> index a6f2664a1b77..ca6fe55913b7 100644
> --- a/include/linux/rcupdate.h
> +++ b/include/linux/rcupdate.h
> @@ -248,6 +248,18 @@ void rcu_idle_exit(void);
>  void rcu_irq_enter(void);
>  void rcu_irq_exit(void);
>  
> +#ifdef CONFIG_RCU_STALL_COMMON
> +void rcu_sysrq_start(void);
> +void rcu_sysrq_end(void);
> +#else /* #ifdef CONFIG_RCU_STALL_COMMON */
> +static inline void rcu_sysrq_start(void)
> +{
> +}
> +static inline void rcu_sysrq_end(void)
> +{
> +}
> +#endif /* #else #ifdef CONFIG_RCU_STALL_COMMON */
> +
>  #ifdef CONFIG_RCU_USER_QS
>  void rcu_user_enter(void);
>  void rcu_user_exit(void);
> diff --git a/kernel/rcu/update.c b/kernel/rcu/update.c
> index ed7a0d72562c..a2aeb4df0f60 100644
> --- a/kernel/rcu/update.c
> +++ b/kernel/rcu/update.c
> @@ -320,6 +320,18 @@ int rcu_jiffies_till_stall_check(void)
>  	return till_stall_check * HZ + RCU_STALL_DELAY_DELTA;
>  }
>  
> +void rcu_sysrq_start(void)
> +{
> +	if (!rcu_cpu_stall_suppress)
> +		rcu_cpu_stall_suppress = 2;
> +}
> +
> +void rcu_sysrq_end(void)
> +{
> +	if (rcu_cpu_stall_suppress == 2)
> +		rcu_cpu_stall_suppress = 0;
> +}
> +
>  static int rcu_panic(struct notifier_block *this, unsigned long ev, void *ptr)
>  {
>  	rcu_cpu_stall_suppress = 1;
> 
> --


uml defconfig on x86_64:

  CC      arch/um/kernel/asm-offsets.s
In file included from include/linux/sem.h:5:0,
                 from include/linux/sched.h:35,
                 from arch/x86/um/shared/sysdep/kernel-offsets.h:2,
                 from arch/um/kernel/asm-offsets.c:1:
include/linux/rcupdate.h:257:20: error: static declaration of 'rcu_sysrq_start' follows non-static declaration
include/linux/rcupdate.h:250:6: note: previous declaration of 'rcu_sysrq_start' was here
include/linux/rcupdate.h:260:20: error: static declaration of 'rcu_sysrq_end' follows non-static declaration
include/linux/rcupdate.h:251:6: note: previous declaration of 'rcu_sysrq_end' was here
make[2]: *** [arch/um/kernel/asm-offsets.s] Error 1


Please test your patch(es).

-- 
~Randy

^ permalink raw reply	[flat|nested] 27+ messages in thread

* Re: mmotm 2014-04-24-13-07 uploaded
  2014-04-28 17:17             ` Randy Dunlap
@ 2014-04-28 17:21               ` Richard Weinberger
  2014-04-28 20:06                 ` Paul E. McKenney
  0 siblings, 1 reply; 27+ messages in thread
From: Richard Weinberger @ 2014-04-28 17:21 UTC (permalink / raw)
  To: paulmck
  Cc: Randy Dunlap, Rik van Riel, akpm, linux-kernel, linux-next,
	umgwanakikbuti

Am 28.04.2014 19:17, schrieb Randy Dunlap:
> 
> uml defconfig on x86_64:
> 
>   CC      arch/um/kernel/asm-offsets.s
> In file included from include/linux/sem.h:5:0,
>                  from include/linux/sched.h:35,
>                  from arch/x86/um/shared/sysdep/kernel-offsets.h:2,
>                  from arch/um/kernel/asm-offsets.c:1:
> include/linux/rcupdate.h:257:20: error: static declaration of 'rcu_sysrq_start' follows non-static declaration
> include/linux/rcupdate.h:250:6: note: previous declaration of 'rcu_sysrq_start' was here
> include/linux/rcupdate.h:260:20: error: static declaration of 'rcu_sysrq_end' follows non-static declaration
> include/linux/rcupdate.h:251:6: note: previous declaration of 'rcu_sysrq_end' was here
> make[2]: *** [arch/um/kernel/asm-offsets.s] Error 1
> 
> 
> Please test your patch(es).

Just in case, to build an x86_64 UML please run:

make defconfig ARCH=um SUBARCH=x86_64
make linux ARCH=um SUBARCH=x86_64

Thanks,
//richard

^ permalink raw reply	[flat|nested] 27+ messages in thread

* Re: mmotm 2014-04-24-13-07 uploaded
  2014-04-28 17:21               ` Richard Weinberger
@ 2014-04-28 20:06                 ` Paul E. McKenney
  2014-04-28 20:32                   ` Randy Dunlap
  2014-04-28 21:39                   ` Paul E. McKenney
  0 siblings, 2 replies; 27+ messages in thread
From: Paul E. McKenney @ 2014-04-28 20:06 UTC (permalink / raw)
  To: Richard Weinberger
  Cc: Randy Dunlap, Rik van Riel, akpm, linux-kernel, linux-next,
	umgwanakikbuti

On Mon, Apr 28, 2014 at 07:21:27PM +0200, Richard Weinberger wrote:
> Am 28.04.2014 19:17, schrieb Randy Dunlap:
> > 
> > uml defconfig on x86_64:
> > 
> >   CC      arch/um/kernel/asm-offsets.s
> > In file included from include/linux/sem.h:5:0,
> >                  from include/linux/sched.h:35,
> >                  from arch/x86/um/shared/sysdep/kernel-offsets.h:2,
> >                  from arch/um/kernel/asm-offsets.c:1:
> > include/linux/rcupdate.h:257:20: error: static declaration of 'rcu_sysrq_start' follows non-static declaration
> > include/linux/rcupdate.h:250:6: note: previous declaration of 'rcu_sysrq_start' was here
> > include/linux/rcupdate.h:260:20: error: static declaration of 'rcu_sysrq_end' follows non-static declaration
> > include/linux/rcupdate.h:251:6: note: previous declaration of 'rcu_sysrq_end' was here
> > make[2]: *** [arch/um/kernel/asm-offsets.s] Error 1
> > 
> > 
> > Please test your patch(es).

Against exactly what?  ;-)

> Just in case, to build an x86_64 UML please run:
> 
> make defconfig ARCH=um SUBARCH=x86_64
> make linux ARCH=um SUBARCH=x86_64

Hmmm....  Builds without errors in my local tree.

Make a clone of linux-next...

OK, now I get a different build failure:

/home/paulmck/public_git/linux-next/drivers/tty/sysrq.c:514: undefined reference to `rcu_sysrq_start'
/home/paulmck/public_git/linux-next/drivers/tty/sysrq.c:558: undefined reference to `rcu_sysrq_end'

This is due to Rik's "#include <linux/rcupdate.h>" getting lost somehow.
This #include is needed in drivers/tty/sysrq.c.

But maybe I need to be using some other branch of linux-next.  Am currently
on 5bd4e10b96ce20271688aa31d8bd739441249152, which is origin/master.  And
is also next-20140428.  If I should be somewhere else, please let me know.

OK, it also appears that my change to make TINY_RCU work is also missing,
possibly because Randy applied it by hand.

Please see below for a patch against next-20140428 that makes this build
for me.  This is derived from Rik's patch, my patch, and is consistent with
Arnd's patch.

							Thanx, Paul

------------------------------------------------------------------------

diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c
index 6c3d11b..38d5f9a 100644
--- a/drivers/tty/sysrq.c
+++ b/drivers/tty/sysrq.c
@@ -46,6 +46,7 @@
 #include <linux/jiffies.h>
 #include <linux/syscalls.h>
 #include <linux/of.h>
+#include <linux/rcupdate.h>
 
 #include <asm/ptrace.h>
 #include <asm/irq_regs.h>
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
index e9cc71c..7b0a669 100644
--- a/include/linux/rcupdate.h
+++ b/include/linux/rcupdate.h
@@ -247,8 +247,17 @@ void rcu_idle_enter(void);
 void rcu_idle_exit(void);
 void rcu_irq_enter(void);
 void rcu_irq_exit(void);
+#ifdef CONFIG_RCU_STALL_COMMON
 void rcu_sysrq_start(void);
 void rcu_sysrq_end(void);
+#else /* #ifdef CONFIG_RCU_STALL_COMMON */
+static inline void rcu_sysrq_start(void)
+{
+}
+static inline void rcu_sysrq_end(void)
+{
+}
+#endif /* #else #ifdef CONFIG_RCU_STALL_COMMON */
 
 #ifdef CONFIG_RCU_USER_QS
 void rcu_user_enter(void);
diff --git a/kernel/rcu/update.c b/kernel/rcu/update.c
index 20caaf0..a2aeb4d 100644
--- a/kernel/rcu/update.c
+++ b/kernel/rcu/update.c
@@ -322,7 +322,8 @@ int rcu_jiffies_till_stall_check(void)
 
 void rcu_sysrq_start(void)
 {
-	rcu_cpu_stall_suppress = 2;
+	if (!rcu_cpu_stall_suppress)
+		rcu_cpu_stall_suppress = 2;
 }
 
 void rcu_sysrq_end(void)

^ permalink raw reply related	[flat|nested] 27+ messages in thread

* Re: mmotm 2014-04-24-13-07 uploaded
  2014-04-28 20:06                 ` Paul E. McKenney
@ 2014-04-28 20:32                   ` Randy Dunlap
  2014-04-28 21:15                     ` Paul E. McKenney
  2014-04-28 21:39                   ` Paul E. McKenney
  1 sibling, 1 reply; 27+ messages in thread
From: Randy Dunlap @ 2014-04-28 20:32 UTC (permalink / raw)
  To: paulmck, Richard Weinberger
  Cc: Rik van Riel, akpm, linux-kernel, linux-next, umgwanakikbuti

On 04/28/14 13:06, Paul E. McKenney wrote:
> On Mon, Apr 28, 2014 at 07:21:27PM +0200, Richard Weinberger wrote:
>> Am 28.04.2014 19:17, schrieb Randy Dunlap:
>>>
>>> uml defconfig on x86_64:
>>>
>>>   CC      arch/um/kernel/asm-offsets.s
>>> In file included from include/linux/sem.h:5:0,
>>>                  from include/linux/sched.h:35,
>>>                  from arch/x86/um/shared/sysdep/kernel-offsets.h:2,
>>>                  from arch/um/kernel/asm-offsets.c:1:
>>> include/linux/rcupdate.h:257:20: error: static declaration of 'rcu_sysrq_start' follows non-static declaration
>>> include/linux/rcupdate.h:250:6: note: previous declaration of 'rcu_sysrq_start' was here
>>> include/linux/rcupdate.h:260:20: error: static declaration of 'rcu_sysrq_end' follows non-static declaration
>>> include/linux/rcupdate.h:251:6: note: previous declaration of 'rcu_sysrq_end' was here
>>> make[2]: *** [arch/um/kernel/asm-offsets.s] Error 1
>>>
>>>
>>> Please test your patch(es).
> 
> Against exactly what?  ;-)

see $Subject

>> Just in case, to build an x86_64 UML please run:
>>
>> make defconfig ARCH=um SUBARCH=x86_64
>> make linux ARCH=um SUBARCH=x86_64
> 
> Hmmm....  Builds without errors in my local tree.
> 
> Make a clone of linux-next...
> 
> OK, now I get a different build failure:
> 
> /home/paulmck/public_git/linux-next/drivers/tty/sysrq.c:514: undefined reference to `rcu_sysrq_start'
> /home/paulmck/public_git/linux-next/drivers/tty/sysrq.c:558: undefined reference to `rcu_sysrq_end'
> 
> This is due to Rik's "#include <linux/rcupdate.h>" getting lost somehow.
> This #include is needed in drivers/tty/sysrq.c.
> 
> But maybe I need to be using some other branch of linux-next.  Am currently
> on 5bd4e10b96ce20271688aa31d8bd739441249152, which is origin/master.  And
> is also next-20140428.  If I should be somewhere else, please let me know.
> 
> OK, it also appears that my change to make TINY_RCU work is also missing,
> possibly because Randy applied it by hand.

nope.

> Please see below for a patch against next-20140428 that makes this build
> for me.  This is derived from Rik's patch, my patch, and is consistent with
> Arnd's patch.
> 
> 							Thanx, Paul

Thnx, works for me.  Finally.


> ------------------------------------------------------------------------
> 
> diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c
> index 6c3d11b..38d5f9a 100644
> --- a/drivers/tty/sysrq.c
> +++ b/drivers/tty/sysrq.c
> @@ -46,6 +46,7 @@
>  #include <linux/jiffies.h>
>  #include <linux/syscalls.h>
>  #include <linux/of.h>
> +#include <linux/rcupdate.h>
>  
>  #include <asm/ptrace.h>
>  #include <asm/irq_regs.h>
> diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
> index e9cc71c..7b0a669 100644
> --- a/include/linux/rcupdate.h
> +++ b/include/linux/rcupdate.h
> @@ -247,8 +247,17 @@ void rcu_idle_enter(void);
>  void rcu_idle_exit(void);
>  void rcu_irq_enter(void);
>  void rcu_irq_exit(void);
> +#ifdef CONFIG_RCU_STALL_COMMON
>  void rcu_sysrq_start(void);
>  void rcu_sysrq_end(void);
> +#else /* #ifdef CONFIG_RCU_STALL_COMMON */
> +static inline void rcu_sysrq_start(void)
> +{
> +}
> +static inline void rcu_sysrq_end(void)
> +{
> +}
> +#endif /* #else #ifdef CONFIG_RCU_STALL_COMMON */
>  
>  #ifdef CONFIG_RCU_USER_QS
>  void rcu_user_enter(void);
> diff --git a/kernel/rcu/update.c b/kernel/rcu/update.c
> index 20caaf0..a2aeb4d 100644
> --- a/kernel/rcu/update.c
> +++ b/kernel/rcu/update.c
> @@ -322,7 +322,8 @@ int rcu_jiffies_till_stall_check(void)
>  
>  void rcu_sysrq_start(void)
>  {
> -	rcu_cpu_stall_suppress = 2;
> +	if (!rcu_cpu_stall_suppress)
> +		rcu_cpu_stall_suppress = 2;
>  }
>  
>  void rcu_sysrq_end(void)
> 
> --


-- 
~Randy

^ permalink raw reply	[flat|nested] 27+ messages in thread

* Re: mmotm 2014-04-24-13-07 uploaded
  2014-04-28 20:32                   ` Randy Dunlap
@ 2014-04-28 21:15                     ` Paul E. McKenney
  2014-04-28 21:59                       ` Randy Dunlap
  2014-04-29 12:07                       ` Rik van Riel
  0 siblings, 2 replies; 27+ messages in thread
From: Paul E. McKenney @ 2014-04-28 21:15 UTC (permalink / raw)
  To: Randy Dunlap
  Cc: Richard Weinberger, Rik van Riel, akpm, linux-kernel, linux-next,
	umgwanakikbuti

On Mon, Apr 28, 2014 at 01:32:38PM -0700, Randy Dunlap wrote:
> On 04/28/14 13:06, Paul E. McKenney wrote:
> > On Mon, Apr 28, 2014 at 07:21:27PM +0200, Richard Weinberger wrote:
> >> Am 28.04.2014 19:17, schrieb Randy Dunlap:
> >>>
> >>> uml defconfig on x86_64:
> >>>
> >>>   CC      arch/um/kernel/asm-offsets.s
> >>> In file included from include/linux/sem.h:5:0,
> >>>                  from include/linux/sched.h:35,
> >>>                  from arch/x86/um/shared/sysdep/kernel-offsets.h:2,
> >>>                  from arch/um/kernel/asm-offsets.c:1:
> >>> include/linux/rcupdate.h:257:20: error: static declaration of 'rcu_sysrq_start' follows non-static declaration
> >>> include/linux/rcupdate.h:250:6: note: previous declaration of 'rcu_sysrq_start' was here
> >>> include/linux/rcupdate.h:260:20: error: static declaration of 'rcu_sysrq_end' follows non-static declaration
> >>> include/linux/rcupdate.h:251:6: note: previous declaration of 'rcu_sysrq_end' was here
> >>> make[2]: *** [arch/um/kernel/asm-offsets.s] Error 1
> >>>
> >>>
> >>> Please test your patch(es).
> > 
> > Against exactly what?  ;-)
> 
> see $Subject

Testing my patches against MMOTM would be Stephen Rothwell's job.  ;-)

> >> Just in case, to build an x86_64 UML please run:
> >>
> >> make defconfig ARCH=um SUBARCH=x86_64
> >> make linux ARCH=um SUBARCH=x86_64
> > 
> > Hmmm....  Builds without errors in my local tree.
> > 
> > Make a clone of linux-next...
> > 
> > OK, now I get a different build failure:
> > 
> > /home/paulmck/public_git/linux-next/drivers/tty/sysrq.c:514: undefined reference to `rcu_sysrq_start'
> > /home/paulmck/public_git/linux-next/drivers/tty/sysrq.c:558: undefined reference to `rcu_sysrq_end'
> > 
> > This is due to Rik's "#include <linux/rcupdate.h>" getting lost somehow.
> > This #include is needed in drivers/tty/sysrq.c.
> > 
> > But maybe I need to be using some other branch of linux-next.  Am currently
> > on 5bd4e10b96ce20271688aa31d8bd739441249152, which is origin/master.  And
> > is also next-20140428.  If I should be somewhere else, please let me know.
> > 
> > OK, it also appears that my change to make TINY_RCU work is also missing,
> > possibly because Randy applied it by hand.
> 
> nope.
> 
> > Please see below for a patch against next-20140428 that makes this build
> > for me.  This is derived from Rik's patch, my patch, and is consistent with
> > Arnd's patch.
> > 
> > 							Thanx, Paul
> 
> Thnx, works for me.  Finally.

Good!

Rik, how would you like to proceed with this?

							Thanx, Paul

> > ------------------------------------------------------------------------
> > 
> > diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c
> > index 6c3d11b..38d5f9a 100644
> > --- a/drivers/tty/sysrq.c
> > +++ b/drivers/tty/sysrq.c
> > @@ -46,6 +46,7 @@
> >  #include <linux/jiffies.h>
> >  #include <linux/syscalls.h>
> >  #include <linux/of.h>
> > +#include <linux/rcupdate.h>
> >  
> >  #include <asm/ptrace.h>
> >  #include <asm/irq_regs.h>
> > diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
> > index e9cc71c..7b0a669 100644
> > --- a/include/linux/rcupdate.h
> > +++ b/include/linux/rcupdate.h
> > @@ -247,8 +247,17 @@ void rcu_idle_enter(void);
> >  void rcu_idle_exit(void);
> >  void rcu_irq_enter(void);
> >  void rcu_irq_exit(void);
> > +#ifdef CONFIG_RCU_STALL_COMMON
> >  void rcu_sysrq_start(void);
> >  void rcu_sysrq_end(void);
> > +#else /* #ifdef CONFIG_RCU_STALL_COMMON */
> > +static inline void rcu_sysrq_start(void)
> > +{
> > +}
> > +static inline void rcu_sysrq_end(void)
> > +{
> > +}
> > +#endif /* #else #ifdef CONFIG_RCU_STALL_COMMON */
> >  
> >  #ifdef CONFIG_RCU_USER_QS
> >  void rcu_user_enter(void);
> > diff --git a/kernel/rcu/update.c b/kernel/rcu/update.c
> > index 20caaf0..a2aeb4d 100644
> > --- a/kernel/rcu/update.c
> > +++ b/kernel/rcu/update.c
> > @@ -322,7 +322,8 @@ int rcu_jiffies_till_stall_check(void)
> >  
> >  void rcu_sysrq_start(void)
> >  {
> > -	rcu_cpu_stall_suppress = 2;
> > +	if (!rcu_cpu_stall_suppress)
> > +		rcu_cpu_stall_suppress = 2;
> >  }
> >  
> >  void rcu_sysrq_end(void)
> > 
> > --
> 
> 
> -- 
> ~Randy
> 

^ permalink raw reply	[flat|nested] 27+ messages in thread

* Re: mmotm 2014-04-24-13-07 uploaded
  2014-04-28 20:06                 ` Paul E. McKenney
  2014-04-28 20:32                   ` Randy Dunlap
@ 2014-04-28 21:39                   ` Paul E. McKenney
  2014-04-28 23:05                     ` Andrew Morton
  1 sibling, 1 reply; 27+ messages in thread
From: Paul E. McKenney @ 2014-04-28 21:39 UTC (permalink / raw)
  To: Richard Weinberger
  Cc: Randy Dunlap, Rik van Riel, akpm, linux-kernel, linux-next,
	umgwanakikbuti

On Mon, Apr 28, 2014 at 01:06:40PM -0700, Paul E. McKenney wrote:
> On Mon, Apr 28, 2014 at 07:21:27PM +0200, Richard Weinberger wrote:
> > Am 28.04.2014 19:17, schrieb Randy Dunlap:
> > > 
> > > uml defconfig on x86_64:
> > > 
> > >   CC      arch/um/kernel/asm-offsets.s
> > > In file included from include/linux/sem.h:5:0,
> > >                  from include/linux/sched.h:35,
> > >                  from arch/x86/um/shared/sysdep/kernel-offsets.h:2,
> > >                  from arch/um/kernel/asm-offsets.c:1:
> > > include/linux/rcupdate.h:257:20: error: static declaration of 'rcu_sysrq_start' follows non-static declaration
> > > include/linux/rcupdate.h:250:6: note: previous declaration of 'rcu_sysrq_start' was here
> > > include/linux/rcupdate.h:260:20: error: static declaration of 'rcu_sysrq_end' follows non-static declaration
> > > include/linux/rcupdate.h:251:6: note: previous declaration of 'rcu_sysrq_end' was here
> > > make[2]: *** [arch/um/kernel/asm-offsets.s] Error 1
> > > 
> > > 
> > > Please test your patch(es).
> 
> Against exactly what?  ;-)
> 
> > Just in case, to build an x86_64 UML please run:
> > 
> > make defconfig ARCH=um SUBARCH=x86_64
> > make linux ARCH=um SUBARCH=x86_64
> 
> Hmmm....  Builds without errors in my local tree.
> 
> Make a clone of linux-next...
> 
> OK, now I get a different build failure:
> 
> /home/paulmck/public_git/linux-next/drivers/tty/sysrq.c:514: undefined reference to `rcu_sysrq_start'
> /home/paulmck/public_git/linux-next/drivers/tty/sysrq.c:558: undefined reference to `rcu_sysrq_end'
> 
> This is due to Rik's "#include <linux/rcupdate.h>" getting lost somehow.
> This #include is needed in drivers/tty/sysrq.c.
> 
> But maybe I need to be using some other branch of linux-next.  Am currently
> on 5bd4e10b96ce20271688aa31d8bd739441249152, which is origin/master.  And
> is also next-20140428.  If I should be somewhere else, please let me know.
> 
> OK, it also appears that my change to make TINY_RCU work is also missing,
> possibly because Randy applied it by hand.
> 
> Please see below for a patch against next-20140428 that makes this build
> for me.  This is derived from Rik's patch, my patch, and is consistent with
> Arnd's patch.

Hmmm...  It also seems to have recently become illegal to not have
a root partition.  It looks like rootfstype=ramfs and rootfstype=tmpfs
should avoid this, but no luck with these thus far.

The purpose of this is to run the kernel entirely within the confines
of initramfs, as has been possible for quite a few years.

Any hints?

							Thanx, Paul

> ------------------------------------------------------------------------
> 
> diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c
> index 6c3d11b..38d5f9a 100644
> --- a/drivers/tty/sysrq.c
> +++ b/drivers/tty/sysrq.c
> @@ -46,6 +46,7 @@
>  #include <linux/jiffies.h>
>  #include <linux/syscalls.h>
>  #include <linux/of.h>
> +#include <linux/rcupdate.h>
>  
>  #include <asm/ptrace.h>
>  #include <asm/irq_regs.h>
> diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
> index e9cc71c..7b0a669 100644
> --- a/include/linux/rcupdate.h
> +++ b/include/linux/rcupdate.h
> @@ -247,8 +247,17 @@ void rcu_idle_enter(void);
>  void rcu_idle_exit(void);
>  void rcu_irq_enter(void);
>  void rcu_irq_exit(void);
> +#ifdef CONFIG_RCU_STALL_COMMON
>  void rcu_sysrq_start(void);
>  void rcu_sysrq_end(void);
> +#else /* #ifdef CONFIG_RCU_STALL_COMMON */
> +static inline void rcu_sysrq_start(void)
> +{
> +}
> +static inline void rcu_sysrq_end(void)
> +{
> +}
> +#endif /* #else #ifdef CONFIG_RCU_STALL_COMMON */
>  
>  #ifdef CONFIG_RCU_USER_QS
>  void rcu_user_enter(void);
> diff --git a/kernel/rcu/update.c b/kernel/rcu/update.c
> index 20caaf0..a2aeb4d 100644
> --- a/kernel/rcu/update.c
> +++ b/kernel/rcu/update.c
> @@ -322,7 +322,8 @@ int rcu_jiffies_till_stall_check(void)
>  
>  void rcu_sysrq_start(void)
>  {
> -	rcu_cpu_stall_suppress = 2;
> +	if (!rcu_cpu_stall_suppress)
> +		rcu_cpu_stall_suppress = 2;
>  }
>  
>  void rcu_sysrq_end(void)

^ permalink raw reply	[flat|nested] 27+ messages in thread

* Re: mmotm 2014-04-24-13-07 uploaded
  2014-04-28 21:15                     ` Paul E. McKenney
@ 2014-04-28 21:59                       ` Randy Dunlap
  2014-04-29 12:07                       ` Rik van Riel
  1 sibling, 0 replies; 27+ messages in thread
From: Randy Dunlap @ 2014-04-28 21:59 UTC (permalink / raw)
  To: paulmck
  Cc: Richard Weinberger, Rik van Riel, akpm, linux-kernel, linux-next,
	umgwanakikbuti

On 04/28/14 14:15, Paul E. McKenney wrote:
> On Mon, Apr 28, 2014 at 01:32:38PM -0700, Randy Dunlap wrote:
>> On 04/28/14 13:06, Paul E. McKenney wrote:
>>> On Mon, Apr 28, 2014 at 07:21:27PM +0200, Richard Weinberger wrote:
>>>> Am 28.04.2014 19:17, schrieb Randy Dunlap:
>>>>>
>>>>> uml defconfig on x86_64:
>>>>>
>>>>>   CC      arch/um/kernel/asm-offsets.s
>>>>> In file included from include/linux/sem.h:5:0,
>>>>>                  from include/linux/sched.h:35,
>>>>>                  from arch/x86/um/shared/sysdep/kernel-offsets.h:2,
>>>>>                  from arch/um/kernel/asm-offsets.c:1:
>>>>> include/linux/rcupdate.h:257:20: error: static declaration of 'rcu_sysrq_start' follows non-static declaration
>>>>> include/linux/rcupdate.h:250:6: note: previous declaration of 'rcu_sysrq_start' was here
>>>>> include/linux/rcupdate.h:260:20: error: static declaration of 'rcu_sysrq_end' follows non-static declaration
>>>>> include/linux/rcupdate.h:251:6: note: previous declaration of 'rcu_sysrq_end' was here
>>>>> make[2]: *** [arch/um/kernel/asm-offsets.s] Error 1
>>>>>
>>>>>
>>>>> Please test your patch(es).
>>>
>>> Against exactly what?  ;-)
>>
>> see $Subject
> 
> Testing my patches against MMOTM would be Stephen Rothwell's job.  ;-)

I guess that's a joke, based on your emoticon.
Otherwise it makes no sense.


-- 
~Randy

^ permalink raw reply	[flat|nested] 27+ messages in thread

* Re: mmotm 2014-04-24-13-07 uploaded
  2014-04-28 21:39                   ` Paul E. McKenney
@ 2014-04-28 23:05                     ` Andrew Morton
  2014-04-28 23:42                       ` Stephen Rothwell
  0 siblings, 1 reply; 27+ messages in thread
From: Andrew Morton @ 2014-04-28 23:05 UTC (permalink / raw)
  To: paulmck
  Cc: Richard Weinberger, Randy Dunlap, Rik van Riel, linux-kernel,
	linux-next, umgwanakikbuti

On Mon, 28 Apr 2014 14:39:09 -0700 "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> wrote:

> On Mon, Apr 28, 2014 at 01:06:40PM -0700, Paul E. McKenney wrote:
> > On Mon, Apr 28, 2014 at 07:21:27PM +0200, Richard Weinberger wrote:
> > > Am 28.04.2014 19:17, schrieb Randy Dunlap:
> > > > 
> > > > uml defconfig on x86_64:
> > > > 
> > > >   CC      arch/um/kernel/asm-offsets.s
> > > > In file included from include/linux/sem.h:5:0,
> > > >                  from include/linux/sched.h:35,
> > > >                  from arch/x86/um/shared/sysdep/kernel-offsets.h:2,
> > > >                  from arch/um/kernel/asm-offsets.c:1:
> > > > include/linux/rcupdate.h:257:20: error: static declaration of 'rcu_sysrq_start' follows non-static declaration
> > > > include/linux/rcupdate.h:250:6: note: previous declaration of 'rcu_sysrq_start' was here
> > > > include/linux/rcupdate.h:260:20: error: static declaration of 'rcu_sysrq_end' follows non-static declaration
> > > > include/linux/rcupdate.h:251:6: note: previous declaration of 'rcu_sysrq_end' was here
> > > > make[2]: *** [arch/um/kernel/asm-offsets.s] Error 1
> > > > 
> > > > 
> > > > Please test your patch(es).
> > 
> > Against exactly what?  ;-)
> > 
> > > Just in case, to build an x86_64 UML please run:
> > > 
> > > make defconfig ARCH=um SUBARCH=x86_64
> > > make linux ARCH=um SUBARCH=x86_64
> > 
> > Hmmm....  Builds without errors in my local tree.
> > 
> > Make a clone of linux-next...
> > 
> > OK, now I get a different build failure:
> > 

OK, my tiny brain just burst.  Rik, I think I shall ease

sysrq-rcu-ify-__handle_sysrq.patch
sysrq-rcu-ify-__handle_sysrq-fix.patch
and
sysrqrcu-suppress-rcu-stall-warnings-while-sysrq-runs.patch

into the bitbucket for now.  Please resend everything when it's all
sorted out?

^ permalink raw reply	[flat|nested] 27+ messages in thread

* Re: mmotm 2014-04-24-13-07 uploaded
  2014-04-28 23:05                     ` Andrew Morton
@ 2014-04-28 23:42                       ` Stephen Rothwell
  0 siblings, 0 replies; 27+ messages in thread
From: Stephen Rothwell @ 2014-04-28 23:42 UTC (permalink / raw)
  To: Andrew Morton
  Cc: paulmck, Richard Weinberger, Randy Dunlap, Rik van Riel,
	linux-kernel, linux-next, umgwanakikbuti

[-- Attachment #1: Type: text/plain, Size: 532 bytes --]

Hi Andrew,

On Mon, 28 Apr 2014 16:05:01 -0700 Andrew Morton <akpm@linux-foundation.org> wrote:
>
> OK, my tiny brain just burst.  Rik, I think I shall ease
> 
> sysrq-rcu-ify-__handle_sysrq.patch
> sysrq-rcu-ify-__handle_sysrq-fix.patch
> and
> sysrqrcu-suppress-rcu-stall-warnings-while-sysrq-runs.patch
> 
> into the bitbucket for now.  Please resend everything when it's all
> sorted out?

And I have dropped them from today's linux-next.

-- 
Cheers,
Stephen Rothwell                    sfr@canb.auug.org.au

[-- Attachment #2: Type: application/pgp-signature, Size: 836 bytes --]

^ permalink raw reply	[flat|nested] 27+ messages in thread

* Re: mmotm 2014-04-24-13-07 uploaded
  2014-04-28 21:15                     ` Paul E. McKenney
  2014-04-28 21:59                       ` Randy Dunlap
@ 2014-04-29 12:07                       ` Rik van Riel
  2014-04-29 16:36                         ` Paul E. McKenney
  1 sibling, 1 reply; 27+ messages in thread
From: Rik van Riel @ 2014-04-29 12:07 UTC (permalink / raw)
  To: paulmck, Randy Dunlap
  Cc: Richard Weinberger, akpm, linux-kernel, linux-next, umgwanakikbuti

On 04/28/2014 05:15 PM, Paul E. McKenney wrote:
> On Mon, Apr 28, 2014 at 01:32:38PM -0700, Randy Dunlap wrote:
>> On 04/28/14 13:06, Paul E. McKenney wrote:

>>> Please see below for a patch against next-20140428 that makes this build
>>> for me.  This is derived from Rik's patch, my patch, and is consistent with
>>> Arnd's patch.
>>>
>>> 							Thanx, Paul
>>
>> Thnx, works for me.  Finally.
> 
> Good!
> 
> Rik, how would you like to proceed with this?

I guess this fix should go into -mm?

-- 
All rights reversed

^ permalink raw reply	[flat|nested] 27+ messages in thread

* Re: mmotm 2014-04-24-13-07 uploaded
  2014-04-29 12:07                       ` Rik van Riel
@ 2014-04-29 16:36                         ` Paul E. McKenney
  2014-04-29 17:31                           ` Rik van Riel
  0 siblings, 1 reply; 27+ messages in thread
From: Paul E. McKenney @ 2014-04-29 16:36 UTC (permalink / raw)
  To: Rik van Riel
  Cc: Randy Dunlap, Richard Weinberger, akpm, linux-kernel, linux-next,
	umgwanakikbuti

On Tue, Apr 29, 2014 at 08:07:24AM -0400, Rik van Riel wrote:
> On 04/28/2014 05:15 PM, Paul E. McKenney wrote:
> > On Mon, Apr 28, 2014 at 01:32:38PM -0700, Randy Dunlap wrote:
> >> On 04/28/14 13:06, Paul E. McKenney wrote:
> 
> >>> Please see below for a patch against next-20140428 that makes this build
> >>> for me.  This is derived from Rik's patch, my patch, and is consistent with
> >>> Arnd's patch.
> >>>
> >>> 							Thanx, Paul
> >>
> >> Thnx, works for me.  Finally.
> > 
> > Good!
> > 
> > Rik, how would you like to proceed with this?
> 
> I guess this fix should go into -mm?

Andrew dropped the original patch, so a consolidated patch is needed.
I believe that something like the following is what we ended up with.
Does this look right to you?

							Thanx, Paul

------------------------------------------------------------------------

sysrq,rcu: suppress RCU stall warnings while sysrq runs

Some sysrq handlers can run for a long time, because they dump a lot
of data onto a serial console. Having RCU stall warnings pop up in
the middle of them only makes the problem worse.

This patch temporarily disables RCU stall warnings while a sysrq
request is handled.

Signed-off-by: Rik van Riel <riel@redhat.com>
[ paulmck: Fix build bugs for obscure config options. ]
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Jiri Kosina <jkosina@suse.cz>
Cc: Jiri Slaby <jslaby@suse.cz>
Cc: Joern Engel <joern@logfs.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Madper Xie <cxie@redhat.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c
index fc67a89..38d5f9a 100644
--- a/drivers/tty/sysrq.c
+++ b/drivers/tty/sysrq.c
@@ -46,6 +46,7 @@
 #include <linux/jiffies.h>
 #include <linux/syscalls.h>
 #include <linux/of.h>
+#include <linux/rcupdate.h>
 
 #include <asm/ptrace.h>
 #include <asm/irq_regs.h>
@@ -511,6 +512,7 @@ void __handle_sysrq(int key, bool check_mask)
 	int orig_log_level;
 	int i;
 
+	rcu_sysrq_start();
 	rcu_read_lock();
 	/*
 	 * Raise the apparent loglevel to maximum so that the sysrq header
@@ -554,6 +556,7 @@ void __handle_sysrq(int key, bool check_mask)
 		console_loglevel = orig_log_level;
 	}
 	rcu_read_unlock();
+	rcu_sysrq_end();
 }
 
 void handle_sysrq(int key)
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
index 00a7fd6..f3a672c 100644
--- a/include/linux/rcupdate.h
+++ b/include/linux/rcupdate.h
@@ -227,6 +227,17 @@ void rcu_idle_enter(void);
 void rcu_idle_exit(void);
 void rcu_irq_enter(void);
 void rcu_irq_exit(void);
+#ifdef CONFIG_RCU_STALL_COMMON
+void rcu_sysrq_start(void);
+void rcu_sysrq_end(void);
+#else /* #ifdef CONFIG_RCU_STALL_COMMON */
+static inline void rcu_sysrq_start(void)
+{
+}
+static inline void rcu_sysrq_end(void)
+{
+}
+#endif /* #else #ifdef CONFIG_RCU_STALL_COMMON */
 
 #ifdef CONFIG_RCU_USER_QS
 void rcu_user_enter(void);
diff --git a/kernel/rcu/update.c b/kernel/rcu/update.c
index 4c0a9b0..d22309c 100644
--- a/kernel/rcu/update.c
+++ b/kernel/rcu/update.c
@@ -320,6 +320,18 @@ int rcu_jiffies_till_stall_check(void)
 	return till_stall_check * HZ + RCU_STALL_DELAY_DELTA;
 }
 
+void rcu_sysrq_start(void)
+{
+	if (!rcu_cpu_stall_suppress)
+		rcu_cpu_stall_suppress = 2;
+}
+
+void rcu_sysrq_end(void)
+{
+	if (rcu_cpu_stall_suppress == 2)
+		rcu_cpu_stall_suppress = 0;
+}
+
 static int rcu_panic(struct notifier_block *this, unsigned long ev, void *ptr)
 {
 	rcu_cpu_stall_suppress = 1;

^ permalink raw reply related	[flat|nested] 27+ messages in thread

* Re: mmotm 2014-04-24-13-07 uploaded
  2014-04-29 16:36                         ` Paul E. McKenney
@ 2014-04-29 17:31                           ` Rik van Riel
  2014-04-29 17:45                             ` Paul E. McKenney
  0 siblings, 1 reply; 27+ messages in thread
From: Rik van Riel @ 2014-04-29 17:31 UTC (permalink / raw)
  To: paulmck
  Cc: Randy Dunlap, Richard Weinberger, akpm, linux-kernel, linux-next,
	umgwanakikbuti

On 04/29/2014 12:36 PM, Paul E. McKenney wrote:
> On Tue, Apr 29, 2014 at 08:07:24AM -0400, Rik van Riel wrote:
>> On 04/28/2014 05:15 PM, Paul E. McKenney wrote:
>>> On Mon, Apr 28, 2014 at 01:32:38PM -0700, Randy Dunlap wrote:
>>>> On 04/28/14 13:06, Paul E. McKenney wrote:
>>
>>>>> Please see below for a patch against next-20140428 that makes this build
>>>>> for me.  This is derived from Rik's patch, my patch, and is consistent with
>>>>> Arnd's patch.
>>>>>
>>>>> 							Thanx, Paul
>>>>
>>>> Thnx, works for me.  Finally.
>>>
>>> Good!
>>>
>>> Rik, how would you like to proceed with this?
>>
>> I guess this fix should go into -mm?
> 
> Andrew dropped the original patch, so a consolidated patch is needed.
> I believe that something like the following is what we ended up with.
> Does this look right to you?

That looks exactly like the one I have here :)

Andrew, should I send you the two patches?

-- 
All rights reversed

^ permalink raw reply	[flat|nested] 27+ messages in thread

* Re: mmotm 2014-04-24-13-07 uploaded
  2014-04-29 17:31                           ` Rik van Riel
@ 2014-04-29 17:45                             ` Paul E. McKenney
  0 siblings, 0 replies; 27+ messages in thread
From: Paul E. McKenney @ 2014-04-29 17:45 UTC (permalink / raw)
  To: Rik van Riel
  Cc: Randy Dunlap, Richard Weinberger, akpm, linux-kernel, linux-next,
	umgwanakikbuti

On Tue, Apr 29, 2014 at 01:31:07PM -0400, Rik van Riel wrote:
> On 04/29/2014 12:36 PM, Paul E. McKenney wrote:
> > On Tue, Apr 29, 2014 at 08:07:24AM -0400, Rik van Riel wrote:
> >> On 04/28/2014 05:15 PM, Paul E. McKenney wrote:
> >>> On Mon, Apr 28, 2014 at 01:32:38PM -0700, Randy Dunlap wrote:
> >>>> On 04/28/14 13:06, Paul E. McKenney wrote:
> >>
> >>>>> Please see below for a patch against next-20140428 that makes this build
> >>>>> for me.  This is derived from Rik's patch, my patch, and is consistent with
> >>>>> Arnd's patch.
> >>>>>
> >>>>> 							Thanx, Paul
> >>>>
> >>>> Thnx, works for me.  Finally.
> >>>
> >>> Good!
> >>>
> >>> Rik, how would you like to proceed with this?
> >>
> >> I guess this fix should go into -mm?
> > 
> > Andrew dropped the original patch, so a consolidated patch is needed.
> > I believe that something like the following is what we ended up with.
> > Does this look right to you?
> 
> That looks exactly like the one I have here :)

That is reassuring.  ;-)

							Thanx, Paul

> Andrew, should I send you the two patches?
> 
> -- 
> All rights reversed
> 

^ permalink raw reply	[flat|nested] 27+ messages in thread

end of thread, other threads:[~2014-04-29 17:45 UTC | newest]

Thread overview: 27+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2014-04-24 20:08 mmotm 2014-04-24-13-07 uploaded akpm
2014-04-24 22:40 ` Randy Dunlap
2014-04-25  2:49   ` Paul E. McKenney
2014-04-25 11:37     ` Rik van Riel
2014-04-25 13:25     ` Rik van Riel
2014-04-25 14:04   ` Rik van Riel
2014-04-25 20:44     ` Randy Dunlap
2014-04-25 20:52       ` Randy Dunlap
2014-04-27  6:26         ` Paul E. McKenney
2014-04-27 17:27           ` Randy Dunlap
2014-04-27 20:40             ` Randy Dunlap
2014-04-28  0:26               ` Paul E. McKenney
2014-04-28 13:55           ` Paul E. McKenney
2014-04-28 17:17             ` Randy Dunlap
2014-04-28 17:21               ` Richard Weinberger
2014-04-28 20:06                 ` Paul E. McKenney
2014-04-28 20:32                   ` Randy Dunlap
2014-04-28 21:15                     ` Paul E. McKenney
2014-04-28 21:59                       ` Randy Dunlap
2014-04-29 12:07                       ` Rik van Riel
2014-04-29 16:36                         ` Paul E. McKenney
2014-04-29 17:31                           ` Rik van Riel
2014-04-29 17:45                             ` Paul E. McKenney
2014-04-28 21:39                   ` Paul E. McKenney
2014-04-28 23:05                     ` Andrew Morton
2014-04-28 23:42                       ` Stephen Rothwell
2014-04-24 22:51 ` mmotm 2014-04-24-13-07 uploaded (regulator/arizona-ldo1.c) Randy Dunlap

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