* [PATCH v2 00/41] More atomisp fixes and cleanups
@ 2020-05-30 6:55 Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 01/41] media: atomisp: simplify hive_isp_css_mm_hrt wrapper Mauro Carvalho Chehab
` (38 more replies)
0 siblings, 39 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Jiri Kosina, linux-kernel,
Greg Kroah-Hartman, devel, linux-media, Sakari Ailus,
clang-built-linux
The first 20 patches on this series were already submitted, but I forgot
to c/c linux-media. So, I'm just resending, without any changes.
Most of them are working at the memory management abstraction,
cleaning it, removing abstraction layers and getting rid of legacy stuff.
Patch 20 contains an important bug fix: the logic which configures
the hardware pipelines add some "delay frames" that are NULL, causing
the driver to crash when userspace selects a resolution different
than the sensor resolution.
The other patches are other random cleanups, fixes and removal
of some abstraction layers,.
-
It took me a lot of time debugging the OOPS, due to all the weirdness
and abstractions with the mm/ allocation, plus the 4+ abstraction
layers that it takes for the driver to actually do something.
We should try to get rid of at least some of the layers as soon as
possible, as it takes a lot of time to debug certain things with all
those layers.
Mauro Carvalho Chehab (35):
media: atomisp: simplify hive_isp_css_mm_hrt wrapper
media: atomisp: get rid of the hrt/hive_isp_css_mm_hrt abstraction
layer
media: atomisp: reduce abstraction at ia_css_memory_access
media: atomisp: go one step further to drop ia_css_memory_access.c
media: atomisp: get rid of mmgr_load and mmgr_store
media: atomisp: get rid of unused memory_realloc code
media: atomisp: change the type returned by mmgr alloc
media: atomisp: get rid of memory_access.c
media: atomisp: hmm_bo: untag user pointers
media: atomisp: add debug message to help debugging hmm code
media: atomisp: use Yocto Aero default hmm pool sizes
media: atomisp: get rid of a warning message
media: atomisp: fix driver caps
media: atomisp: use pin_user_pages() for memory allocation
media: atomisp: add debug for hmm alloc
media: atomisp: improve warning for IRQ enable function
media: atomisp: add debug functions for received events
media: atomisp: add more comments about frame allocation
media: atomisp: remove kvmalloc/kvcalloc abstractions
media: atomisp: avoid OOPS due to non-existing ref_frames
media: atomisp: avoid an extra memset() when alloc memory
media: atomisp: remove some trivial wrappers from compat css20
media: atomisp: do another round of coding style cleanup
media: atomisp: get rid of non-Linux error codes
media: atomisp: get rid of an error abstraction layer
media: atomisp: don't cause a warn if probe failed
media: atomisp: get rid of a bunch of other wrappers
media: atomisp: get rid of system_types.h
media: atomisp: provide more details about the firmware binaries
media: atomisp: print firmware data during load
media: atomisp: allow passing firmware name at modprobe time
media: atomisp: add a debug message at hmm free
media: atomisp: add some debug messages when binaries are used
media: atomisp: get rid of set_fs() dirty hacks
media: atomisp: add SPDX headers
Nathan Chancellor (6):
media: atomisp: Clean up if block in sh_css_sp_init_stage
media: atomisp: Remove second increment of count in
atomisp_subdev_probe
media: atomisp: Remove unnecessary NULL checks in
ia_css_pipe_load_extension
media: atomisp: Remove unnecessary NULL check in atomisp_param
media: atomisp: Avoid overflow in compute_blending
media: atomisp: Remove binary_supports_input_format
drivers/staging/media/atomisp/Kconfig | 1 +
drivers/staging/media/atomisp/Makefile | 9 +-
drivers/staging/media/atomisp/TODO | 7 +-
drivers/staging/media/atomisp/i2c/Kconfig | 3 +-
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.../pci/runtime/isys/src/isys_dma_rmgr.c | 1 +
.../pci/runtime/isys/src/isys_dma_rmgr.h | 1 +
.../atomisp/pci/runtime/isys/src/isys_init.c | 1 +
.../runtime/isys/src/isys_stream2mmio_rmgr.c | 1 +
.../runtime/isys/src/isys_stream2mmio_rmgr.h | 1 +
.../media/atomisp/pci/runtime/isys/src/rx.c | 21 +-
.../pci/runtime/isys/src/virtual_isys.c | 1 +
.../pci/runtime/isys/src/virtual_isys.h | 1 +
.../pipeline/interface/ia_css_pipeline.h | 29 +-
.../interface/ia_css_pipeline_common.h | 1 +
.../pci/runtime/pipeline/src/pipeline.c | 89 +-
.../runtime/queue/interface/ia_css_queue.h | 31 +-
.../queue/interface/ia_css_queue_comm.h | 1 +
.../atomisp/pci/runtime/queue/src/queue.c | 45 +-
.../pci/runtime/queue/src/queue_access.c | 28 +-
.../pci/runtime/queue/src/queue_access.h | 4 +-
.../pci/runtime/rmgr/interface/ia_css_rmgr.h | 3 +-
.../runtime/rmgr/interface/ia_css_rmgr_vbuf.h | 8 +-
.../media/atomisp/pci/runtime/rmgr/src/rmgr.c | 11 +-
.../atomisp/pci/runtime/rmgr/src/rmgr_vbuf.c | 17 +-
.../runtime/spctrl/interface/ia_css_spctrl.h | 11 +-
.../spctrl/interface/ia_css_spctrl_comm.h | 1 +
.../atomisp/pci/runtime/spctrl/src/spctrl.c | 42 +-
.../tagger/interface/ia_css_tagger_common.h | 1 +
.../atomisp/pci/runtime/timer/src/timer.c | 7 +-
.../pci/scalar_processor_2400_params.h | 1 +
drivers/staging/media/atomisp/pci/sh_css.c | 1621 ++++++++---------
.../staging/media/atomisp/pci/sh_css_defs.h | 4 +-
.../media/atomisp/pci/sh_css_dvs_info.h | 1 +
.../media/atomisp/pci/sh_css_firmware.c | 120 +-
.../media/atomisp/pci/sh_css_firmware.h | 9 +-
.../staging/media/atomisp/pci/sh_css_frac.h | 1 +
.../media/atomisp/pci/sh_css_host_data.c | 5 +-
.../staging/media/atomisp/pci/sh_css_hrt.c | 5 +-
.../staging/media/atomisp/pci/sh_css_hrt.h | 3 +-
.../media/atomisp/pci/sh_css_internal.h | 85 +-
.../staging/media/atomisp/pci/sh_css_legacy.h | 7 +-
.../media/atomisp/pci/sh_css_metadata.c | 1 +
.../media/atomisp/pci/sh_css_metrics.c | 10 +-
.../media/atomisp/pci/sh_css_metrics.h | 1 +
.../staging/media/atomisp/pci/sh_css_mipi.c | 65 +-
.../staging/media/atomisp/pci/sh_css_mipi.h | 9 +-
.../staging/media/atomisp/pci/sh_css_mmu.c | 2 +-
.../staging/media/atomisp/pci/sh_css_morph.c | 1 +
.../media/atomisp/pci/sh_css_param_dvs.c | 46 +-
.../media/atomisp/pci/sh_css_param_dvs.h | 1 +
.../media/atomisp/pci/sh_css_param_shading.c | 8 +-
.../media/atomisp/pci/sh_css_param_shading.h | 1 +
.../staging/media/atomisp/pci/sh_css_params.c | 730 ++++----
.../staging/media/atomisp/pci/sh_css_params.h | 17 +-
.../atomisp/pci/sh_css_params_internal.h | 1 +
.../staging/media/atomisp/pci/sh_css_pipe.c | 1 +
.../media/atomisp/pci/sh_css_properties.c | 1 +
.../media/atomisp/pci/sh_css_shading.c | 1 +
drivers/staging/media/atomisp/pci/sh_css_sp.c | 130 +-
drivers/staging/media/atomisp/pci/sh_css_sp.h | 1 +
.../staging/media/atomisp/pci/sh_css_stream.c | 1 +
.../media/atomisp/pci/sh_css_stream_format.c | 1 +
.../media/atomisp/pci/sh_css_stream_format.h | 1 +
.../staging/media/atomisp/pci/sh_css_struct.h | 6 +-
.../staging/media/atomisp/pci/sh_css_uds.h | 1 +
.../media/atomisp/pci/sh_css_version.c | 7 +-
.../staging/media/atomisp/pci/str2mem_defs.h | 1 +
.../atomisp/pci/streaming_to_mipi_defs.h | 1 +
.../staging/media/atomisp/pci/system_global.h | 1 +
.../staging/media/atomisp/pci/system_local.h | 1 +
.../media/atomisp/pci/timed_controller_defs.h | 1 +
drivers/staging/media/atomisp/pci/version.h | 1 +
666 files changed, 3311 insertions(+), 3748 deletions(-)
delete mode 100644 drivers/staging/media/atomisp/pci/hive_isp_css_include/error_support.h
delete mode 100644 drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_access/memory_access.h
delete mode 100644 drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_realloc.h
delete mode 100644 drivers/staging/media/atomisp/pci/hive_isp_css_include/system_types.h
delete mode 100644 drivers/staging/media/atomisp/pci/hrt/hive_isp_css_mm_hrt.c
delete mode 100644 drivers/staging/media/atomisp/pci/hrt/hive_isp_css_mm_hrt.h
delete mode 100644 drivers/staging/media/atomisp/pci/ia_css_memory_access.c
delete mode 100644 drivers/staging/media/atomisp/pci/memory_realloc.c
--
2.26.2
^ permalink raw reply [flat|nested] 40+ messages in thread
* [PATCH v2 01/41] media: atomisp: simplify hive_isp_css_mm_hrt wrapper
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 02/41] media: atomisp: get rid of the hrt/hive_isp_css_mm_hrt abstraction layer Mauro Carvalho Chehab
` (37 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-media, devel, linux-kernel
The code there is a wrapper for hmm/ wrapper. Simplify it,
and get rid of ION-specific code.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
drivers/staging/media/atomisp/Makefile | 5 --
.../media/atomisp/include/hmm/hmm_bo.h | 9 ---
.../staging/media/atomisp/pci/atomisp_acc.c | 2 +-
.../staging/media/atomisp/pci/atomisp_ioctl.c | 35 ---------
.../media/atomisp/pci/atomisp_subdev.c | 5 --
.../atomisp/pci/hrt/hive_isp_css_mm_hrt.c | 77 +++----------------
.../atomisp/pci/hrt/hive_isp_css_mm_hrt.h | 12 ---
.../media/atomisp/pci/ia_css_memory_access.c | 1 -
8 files changed, 13 insertions(+), 133 deletions(-)
diff --git a/drivers/staging/media/atomisp/Makefile b/drivers/staging/media/atomisp/Makefile
index c7a55d059425..b48eb7946a58 100644
--- a/drivers/staging/media/atomisp/Makefile
+++ b/drivers/staging/media/atomisp/Makefile
@@ -327,11 +327,6 @@ INCLUDES_cht += \
# -I$(atomisp)/pci/css_2401_system/hrt/ \
# -I$(atomisp)/pci/css_2401_system/hive_isp_css_2401_system_generated/ \
-
-ifeq ($(CONFIG_ION),y)
-INCLUDES += -I$(srctree)/drivers/staging/android/ion
-endif
-
DEFINES := -DHRT_HW -DHRT_ISP_CSS_CUSTOM_HOST -DHRT_USE_VIR_ADDRS -D__HOST__
#DEFINES += -DUSE_DYNAMIC_BIN
#DEFINES += -DISP_POWER_GATING
diff --git a/drivers/staging/media/atomisp/include/hmm/hmm_bo.h b/drivers/staging/media/atomisp/include/hmm/hmm_bo.h
index f847d1de860e..7fcb93b6c0f5 100644
--- a/drivers/staging/media/atomisp/include/hmm/hmm_bo.h
+++ b/drivers/staging/media/atomisp/include/hmm/hmm_bo.h
@@ -77,9 +77,6 @@ enum hmm_bo_type {
HMM_BO_PRIVATE,
HMM_BO_SHARE,
HMM_BO_USER,
-#ifdef CONFIG_ION
- HMM_BO_ION,
-#endif
HMM_BO_LAST,
};
@@ -111,9 +108,6 @@ struct hmm_bo_device {
/* list lock is used to protect the entire_bo_list */
spinlock_t list_lock;
-#ifdef CONFIG_ION
- struct ion_client *iclient;
-#endif
int flag;
/* linked list for entire buffer object */
@@ -142,9 +136,6 @@ struct hmm_buffer_object {
struct hmm_page_object *page_obj; /* physical pages */
int from_highmem;
int mmap_count;
-#ifdef CONFIG_ION
- struct ion_handle *ihandle;
-#endif
int status;
int mem_type;
void *vmap_addr; /* kernel virtual address by vmap */
diff --git a/drivers/staging/media/atomisp/pci/atomisp_acc.c b/drivers/staging/media/atomisp/pci/atomisp_acc.c
index 21337c23bfa8..bb1f60fab786 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_acc.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_acc.c
@@ -355,7 +355,7 @@ int atomisp_acc_map(struct atomisp_sub_device *asd, struct atomisp_acc_map *map)
pgnr = DIV_ROUND_UP(map->length, PAGE_SIZE);
cssptr = hrt_isp_css_mm_alloc_user_ptr(map->length,
map->user_ptr,
- pgnr, HRT_USR_PTR,
+ pgnr,
(map->flags & ATOMISP_MAP_FLAG_CACHED));
} else {
/* Allocate private buffer. */
diff --git a/drivers/staging/media/atomisp/pci/atomisp_ioctl.c b/drivers/staging/media/atomisp/pci/atomisp_ioctl.c
index 39400a8677aa..8aea90ecd508 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_ioctl.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_ioctl.c
@@ -1205,41 +1205,6 @@ static int atomisp_qbuf(struct file *file, void *fh, struct v4l2_buffer *buf)
}
attributes.pgnr = pgnr;
- attributes.type = HRT_USR_PTR;
-#ifdef CONFIG_ION
- if (!atomisp_hw_is_isp2401) {
- if (buf->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_ION)
- attributes.type = HRT_USR_ION;
- } else {
- if (buf->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_ION) {
- attributes.type = HRT_USR_ION;
- if (asd->ion_dev_fd->val != ION_FD_UNSET) {
- dev_dbg(isp->dev, "ION buffer queued, share_fd=%lddev_fd=%d.\n",
- buf->m.userptr, asd->ion_dev_fd->val);
- /*
- * Make sure the shared fd we just got
- * from user space isn't larger than
- * the space we have for it.
- */
- if ((buf->m.userptr &
- (ATOMISP_ION_DEVICE_FD_MASK)) != 0) {
- dev_err(isp->dev,
- "Error: v4l2 buffer fd:0X%0lX > 0XFFFF.\n",
- buf->m.userptr);
- ret = -EINVAL;
- goto error;
- }
- buf->m.userptr |= asd->ion_dev_fd->val <<
- ATOMISP_ION_DEVICE_FD_OFFSET;
- } else {
- dev_err(isp->dev, "v4l2 buffer type is ION, \
- but no dev fd set from userspace.\n");
- ret = -EINVAL;
- goto error;
- }
- }
- }
-#endif
ret = atomisp_css_frame_map(&handle, &frame_info,
(void __user *)buf->m.userptr,
0, &attributes);
diff --git a/drivers/staging/media/atomisp/pci/atomisp_subdev.c b/drivers/staging/media/atomisp/pci/atomisp_subdev.c
index d3206ddf3b65..830aefad9312 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_subdev.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_subdev.c
@@ -1223,11 +1223,6 @@ static int isp_subdev_init_entities(struct atomisp_sub_device *asd)
asd->select_isp_version = v4l2_ctrl_new_custom(&asd->ctrl_handler,
&ctrl_select_isp_version,
NULL);
-#if 0 /* #ifdef CONFIG_ION */
- asd->ion_dev_fd = v4l2_ctrl_new_custom(&asd->ctrl_handler,
- &ctrl_ion_dev_fd,
- NULL);
-#endif
}
/* Make controls visible on subdev as well. */
diff --git a/drivers/staging/media/atomisp/pci/hrt/hive_isp_css_mm_hrt.c b/drivers/staging/media/atomisp/pci/hrt/hive_isp_css_mm_hrt.c
index 236f27b50386..14e02fd76ddf 100644
--- a/drivers/staging/media/atomisp/pci/hrt/hive_isp_css_mm_hrt.c
+++ b/drivers/staging/media/atomisp/pci/hrt/hive_isp_css_mm_hrt.c
@@ -24,85 +24,32 @@
#define __page_align(size) (((size) + (PAGE_SIZE - 1)) & (~(PAGE_SIZE - 1)))
-static void __user *my_userptr;
-static unsigned int my_num_pages;
-static enum hrt_userptr_type my_usr_type;
-
-void hrt_isp_css_mm_set_user_ptr(void __user *userptr,
- unsigned int num_pages,
- enum hrt_userptr_type type)
-{
- my_userptr = userptr;
- my_num_pages = num_pages;
- my_usr_type = type;
-}
-
-static ia_css_ptr __hrt_isp_css_mm_alloc(size_t bytes,
- const void __user *userptr,
- unsigned int num_pages,
- enum hrt_userptr_type type,
- bool cached)
-{
-#ifdef CONFIG_ION
- if (type == HRT_USR_ION)
- return hmm_alloc(bytes, HMM_BO_ION, 0,
- userptr, cached);
-
-#endif
- if (type == HRT_USR_PTR) {
- if (!userptr)
- return hmm_alloc(bytes, HMM_BO_PRIVATE, 0,
- NULL, cached);
- else {
- if (num_pages < ((__page_align(bytes)) >> PAGE_SHIFT))
- dev_err(atomisp_dev,
- "user space memory size is less than the expected size..\n");
- else if (num_pages > ((__page_align(bytes))
- >> PAGE_SHIFT))
- dev_err(atomisp_dev,
- "user space memory size is large than the expected size..\n");
-
- return hmm_alloc(bytes, HMM_BO_USER, 0,
- userptr, cached);
- }
- } else {
- dev_err(atomisp_dev, "user ptr type is incorrect.\n");
- return 0;
- }
-}
-
ia_css_ptr hrt_isp_css_mm_alloc(size_t bytes)
{
- return __hrt_isp_css_mm_alloc(bytes, my_userptr,
- my_num_pages, my_usr_type, false);
+ return hmm_alloc(bytes, HMM_BO_PRIVATE, 0, NULL, false);
}
ia_css_ptr hrt_isp_css_mm_alloc_user_ptr(size_t bytes,
const void __user *userptr,
unsigned int num_pages,
- enum hrt_userptr_type type,
bool cached)
{
- return __hrt_isp_css_mm_alloc(bytes, userptr, num_pages,
- type, cached);
+ if (num_pages < ((__page_align(bytes)) >> PAGE_SHIFT))
+ dev_err(atomisp_dev,
+ "user space memory size is less than the expected size..\n");
+ else if (num_pages > ((__page_align(bytes))
+ >> PAGE_SHIFT))
+ dev_err(atomisp_dev,
+ "user space memory size is large than the expected size..\n");
+
+ return hmm_alloc(bytes, HMM_BO_USER, 0,
+ userptr, cached);
}
ia_css_ptr hrt_isp_css_mm_alloc_cached(size_t bytes)
{
- if (!my_userptr)
- return hmm_alloc(bytes, HMM_BO_PRIVATE, 0, NULL,
+ return hmm_alloc(bytes, HMM_BO_PRIVATE, 0, NULL,
HMM_CACHED);
- else {
- if (my_num_pages < ((__page_align(bytes)) >> PAGE_SHIFT))
- dev_err(atomisp_dev,
- "user space memory size is less than the expected size..\n");
- else if (my_num_pages > ((__page_align(bytes)) >> PAGE_SHIFT))
- dev_err(atomisp_dev,
- "user space memory size is large than the expected size..\n");
-
- return hmm_alloc(bytes, HMM_BO_USER, 0,
- my_userptr, HMM_CACHED);
- }
}
ia_css_ptr hrt_isp_css_mm_calloc(size_t bytes)
diff --git a/drivers/staging/media/atomisp/pci/hrt/hive_isp_css_mm_hrt.h b/drivers/staging/media/atomisp/pci/hrt/hive_isp_css_mm_hrt.h
index 818ecf90b1f5..e4c90c268c42 100644
--- a/drivers/staging/media/atomisp/pci/hrt/hive_isp_css_mm_hrt.h
+++ b/drivers/staging/media/atomisp/pci/hrt/hive_isp_css_mm_hrt.h
@@ -25,27 +25,15 @@
#define HRT_BUF_FLAG_CACHED BIT(0)
-enum hrt_userptr_type {
- HRT_USR_PTR = 0,
-#ifdef CONFIG_ION
- HRT_USR_ION,
-#endif
-};
-
struct hrt_userbuffer_attr {
- enum hrt_userptr_type type;
unsigned int pgnr;
};
-void hrt_isp_css_mm_set_user_ptr(void __user *userptr,
- unsigned int num_pages, enum hrt_userptr_type);
-
/* Allocate memory, returns a virtual address */
ia_css_ptr hrt_isp_css_mm_alloc(size_t bytes);
ia_css_ptr hrt_isp_css_mm_alloc_user_ptr(size_t bytes,
const void __user *userptr,
unsigned int num_pages,
- enum hrt_userptr_type,
bool cached);
ia_css_ptr hrt_isp_css_mm_alloc_cached(size_t bytes);
diff --git a/drivers/staging/media/atomisp/pci/ia_css_memory_access.c b/drivers/staging/media/atomisp/pci/ia_css_memory_access.c
index 8d1356047448..6084d54acac3 100644
--- a/drivers/staging/media/atomisp/pci/ia_css_memory_access.c
+++ b/drivers/staging/media/atomisp/pci/ia_css_memory_access.c
@@ -80,6 +80,5 @@ mmgr_mmap(const void __user *ptr, const size_t size,
return hrt_isp_css_mm_alloc_user_ptr(
size, ptr, userbuffer_attr->pgnr,
- userbuffer_attr->type,
attribute & HRT_BUF_FLAG_CACHED);
}
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 02/41] media: atomisp: get rid of the hrt/hive_isp_css_mm_hrt abstraction layer
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 01/41] media: atomisp: simplify hive_isp_css_mm_hrt wrapper Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 03/41] media: atomisp: reduce abstraction at ia_css_memory_access Mauro Carvalho Chehab
` (36 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-kernel, linux-media, devel
Simplify the code by removing this extra memory management
abstraction layer.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
drivers/staging/media/atomisp/Makefile | 1 -
.../staging/media/atomisp/pci/atomisp_acc.c | 24 ++++---
.../staging/media/atomisp/pci/atomisp_cmd.c | 2 +-
.../media/atomisp/pci/atomisp_compat.h | 2 +-
.../media/atomisp/pci/atomisp_compat_css20.c | 6 +-
.../staging/media/atomisp/pci/atomisp_fops.c | 2 -
.../staging/media/atomisp/pci/atomisp_ioctl.c | 7 +-
.../staging/media/atomisp/pci/atomisp_v4l2.c | 2 -
.../memory_access/memory_access.h | 2 +-
.../atomisp/pci/hrt/hive_isp_css_mm_hrt.c | 71 -------------------
.../atomisp/pci/hrt/hive_isp_css_mm_hrt.h | 45 ------------
.../media/atomisp/pci/ia_css_frame_public.h | 2 +-
.../media/atomisp/pci/ia_css_memory_access.c | 43 ++++++-----
.../atomisp/pci/runtime/frame/src/frame.c | 4 +-
14 files changed, 50 insertions(+), 163 deletions(-)
delete mode 100644 drivers/staging/media/atomisp/pci/hrt/hive_isp_css_mm_hrt.c
delete mode 100644 drivers/staging/media/atomisp/pci/hrt/hive_isp_css_mm_hrt.h
diff --git a/drivers/staging/media/atomisp/Makefile b/drivers/staging/media/atomisp/Makefile
index b48eb7946a58..889227dcebfe 100644
--- a/drivers/staging/media/atomisp/Makefile
+++ b/drivers/staging/media/atomisp/Makefile
@@ -53,7 +53,6 @@ atomisp-objs += \
pci/hmm/hmm_dynamic_pool.o \
pci/hmm/hmm.o \
pci/hmm/hmm_reserved_pool.o \
- pci/hrt/hive_isp_css_mm_hrt.o \
pci/ia_css_device_access.o \
pci/ia_css_memory_access.o \
pci/isp/kernels/aa/aa_2/ia_css_aa2.host.o \
diff --git a/drivers/staging/media/atomisp/pci/atomisp_acc.c b/drivers/staging/media/atomisp/pci/atomisp_acc.c
index bb1f60fab786..5e7f4cd47c8f 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_acc.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_acc.c
@@ -28,7 +28,6 @@
#include "atomisp_compat.h"
#include "atomisp_cmd.h"
-#include "hrt/hive_isp_css_mm_hrt.h"
#include "memory_access/memory_access.h"
#include "ia_css.h"
@@ -353,16 +352,23 @@ int atomisp_acc_map(struct atomisp_sub_device *asd, struct atomisp_acc_map *map)
}
pgnr = DIV_ROUND_UP(map->length, PAGE_SIZE);
- cssptr = hrt_isp_css_mm_alloc_user_ptr(map->length,
- map->user_ptr,
- pgnr,
- (map->flags & ATOMISP_MAP_FLAG_CACHED));
+ if (pgnr < ((PAGE_ALIGN(map->length)) >> PAGE_SHIFT)) {
+ dev_err(atomisp_dev,
+ "user space memory size is less than the expected size..\n");
+ return -ENOMEM;
+ } else if (pgnr > ((PAGE_ALIGN(map->length)) >> PAGE_SHIFT)) {
+ dev_err(atomisp_dev,
+ "user space memory size is large than the expected size..\n");
+ return -ENOMEM;
+ }
+
+ cssptr = hmm_alloc(map->length, HMM_BO_USER, 0, map->user_ptr,
+ map->flags & ATOMISP_MAP_FLAG_CACHED);
+
} else {
/* Allocate private buffer. */
- if (map->flags & ATOMISP_MAP_FLAG_CACHED)
- cssptr = hrt_isp_css_mm_calloc_cached(map->length);
- else
- cssptr = hrt_isp_css_mm_calloc(map->length);
+ cssptr = hmm_alloc(map->length, HMM_BO_PRIVATE, 0, NULL,
+ map->flags & ATOMISP_MAP_FLAG_CACHED);
}
if (!cssptr)
diff --git a/drivers/staging/media/atomisp/pci/atomisp_cmd.c b/drivers/staging/media/atomisp/pci/atomisp_cmd.c
index 900f1ccc25fe..4913469df2bb 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_cmd.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_cmd.c
@@ -44,7 +44,7 @@
#include "atomisp_subdev.h"
#include "atomisp_dfs_tables.h"
-#include "hrt/hive_isp_css_mm_hrt.h"
+#include <hmm/hmm.h>
#include "sh_css_hrt.h"
#include "sh_css_defs.h"
diff --git a/drivers/staging/media/atomisp/pci/atomisp_compat.h b/drivers/staging/media/atomisp/pci/atomisp_compat.h
index 8847e104bb65..8693f228a875 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_compat.h
+++ b/drivers/staging/media/atomisp/pci/atomisp_compat.h
@@ -261,7 +261,7 @@ void atomisp_css_frame_free(struct ia_css_frame *frame);
int atomisp_css_frame_map(struct ia_css_frame **frame,
const struct ia_css_frame_info *info,
const void __user *data, uint16_t attribute,
- void *context);
+ unsigned int pgnr);
int atomisp_css_set_black_frame(struct atomisp_sub_device *asd,
const struct ia_css_frame *raw_black_frame);
diff --git a/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c b/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c
index f1798b473dbd..f39b0ad85cfa 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c
@@ -32,8 +32,6 @@
#include "atomisp_ioctl.h"
#include "atomisp_acc.h"
-#include "hrt/hive_isp_css_mm_hrt.h"
-
#include <asm/intel-mid.h>
#include "ia_css_debug.h"
@@ -2187,9 +2185,9 @@ void atomisp_css_frame_free(struct ia_css_frame *frame)
int atomisp_css_frame_map(struct ia_css_frame **frame,
const struct ia_css_frame_info *info,
const void __user *data, uint16_t attribute,
- void *context)
+ unsigned int pgnr)
{
- if (ia_css_frame_map(frame, info, data, attribute, context)
+ if (ia_css_frame_map(frame, info, data, attribute, pgnr)
!= IA_CSS_SUCCESS)
return -ENOMEM;
diff --git a/drivers/staging/media/atomisp/pci/atomisp_fops.c b/drivers/staging/media/atomisp/pci/atomisp_fops.c
index 0ed1142e69fc..fc3043bded46 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_fops.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_fops.c
@@ -34,8 +34,6 @@
#include "atomisp-regs.h"
#include "hmm/hmm.h"
-#include "hrt/hive_isp_css_mm_hrt.h"
-
#include "type_support.h"
#include "device_access/device_access.h"
#include "memory_access/memory_access.h"
diff --git a/drivers/staging/media/atomisp/pci/atomisp_ioctl.c b/drivers/staging/media/atomisp/pci/atomisp_ioctl.c
index 8aea90ecd508..8783d4b59f6d 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_ioctl.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_ioctl.c
@@ -39,8 +39,6 @@
#include "device_access.h"
#include "irq.h"
-#include "hrt/hive_isp_css_mm_hrt.h"
-
static const char *DRIVER = "atomisp"; /* max size 15 */
static const char *CARD = "ATOM ISP"; /* max size 31 */
@@ -1183,8 +1181,6 @@ static int atomisp_qbuf(struct file *file, void *fh, struct v4l2_buffer *buf)
* address and reprograme out page table properly
*/
if (buf->memory == V4L2_MEMORY_USERPTR) {
- struct hrt_userbuffer_attr attributes;
-
vb = pipe->capq.bufs[buf->index];
vm_mem = vb->priv;
if (!vm_mem) {
@@ -1204,10 +1200,9 @@ static int atomisp_qbuf(struct file *file, void *fh, struct v4l2_buffer *buf)
goto error;
}
- attributes.pgnr = pgnr;
ret = atomisp_css_frame_map(&handle, &frame_info,
(void __user *)buf->m.userptr,
- 0, &attributes);
+ 0, pgnr);
if (ret) {
dev_err(isp->dev, "Failed to map user buffer\n");
goto error;
diff --git a/drivers/staging/media/atomisp/pci/atomisp_v4l2.c b/drivers/staging/media/atomisp/pci/atomisp_v4l2.c
index 5dc84c45965c..d795fe49130c 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_v4l2.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_v4l2.c
@@ -42,8 +42,6 @@
#include "hmm/hmm.h"
#include "atomisp_trace_event.h"
-#include "hrt/hive_isp_css_mm_hrt.h"
-
#include "device_access.h"
/* Timeouts to wait for all subdevs to be registered */
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_access/memory_access.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_access/memory_access.h
index dc63ff0c9c6a..cdba741dfdf2 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_access/memory_access.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_access/memory_access.h
@@ -140,7 +140,7 @@ hrt_vaddress mmgr_mmap(
const void __user *ptr,
const size_t size,
u16 attribute,
- void *context);
+ unsigned int pgnr);
/*! Zero initialise an allocation in memory
diff --git a/drivers/staging/media/atomisp/pci/hrt/hive_isp_css_mm_hrt.c b/drivers/staging/media/atomisp/pci/hrt/hive_isp_css_mm_hrt.c
deleted file mode 100644
index 14e02fd76ddf..000000000000
--- a/drivers/staging/media/atomisp/pci/hrt/hive_isp_css_mm_hrt.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Support for Medifield PNW Camera Imaging ISP subsystem.
- *
- * Copyright (c) 2010 Intel Corporation. All Rights Reserved.
- *
- * Copyright (c) 2010 Silicon Hive www.siliconhive.com.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License version
- * 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- *
- */
-
-#include "atomisp_internal.h"
-
-#include "hive_isp_css_mm_hrt.h"
-#include "hmm/hmm.h"
-
-#define __page_align(size) (((size) + (PAGE_SIZE - 1)) & (~(PAGE_SIZE - 1)))
-
-ia_css_ptr hrt_isp_css_mm_alloc(size_t bytes)
-{
- return hmm_alloc(bytes, HMM_BO_PRIVATE, 0, NULL, false);
-}
-
-ia_css_ptr hrt_isp_css_mm_alloc_user_ptr(size_t bytes,
- const void __user *userptr,
- unsigned int num_pages,
- bool cached)
-{
- if (num_pages < ((__page_align(bytes)) >> PAGE_SHIFT))
- dev_err(atomisp_dev,
- "user space memory size is less than the expected size..\n");
- else if (num_pages > ((__page_align(bytes))
- >> PAGE_SHIFT))
- dev_err(atomisp_dev,
- "user space memory size is large than the expected size..\n");
-
- return hmm_alloc(bytes, HMM_BO_USER, 0,
- userptr, cached);
-}
-
-ia_css_ptr hrt_isp_css_mm_alloc_cached(size_t bytes)
-{
- return hmm_alloc(bytes, HMM_BO_PRIVATE, 0, NULL,
- HMM_CACHED);
-}
-
-ia_css_ptr hrt_isp_css_mm_calloc(size_t bytes)
-{
- ia_css_ptr ptr = hrt_isp_css_mm_alloc(bytes);
-
- if (ptr)
- hmm_set(ptr, 0, bytes);
- return ptr;
-}
-
-ia_css_ptr hrt_isp_css_mm_calloc_cached(size_t bytes)
-{
- ia_css_ptr ptr = hrt_isp_css_mm_alloc_cached(bytes);
-
- if (ptr)
- hmm_set(ptr, 0, bytes);
- return ptr;
-}
diff --git a/drivers/staging/media/atomisp/pci/hrt/hive_isp_css_mm_hrt.h b/drivers/staging/media/atomisp/pci/hrt/hive_isp_css_mm_hrt.h
deleted file mode 100644
index e4c90c268c42..000000000000
--- a/drivers/staging/media/atomisp/pci/hrt/hive_isp_css_mm_hrt.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Support for Medfield PNW Camera Imaging ISP subsystem.
- *
- * Copyright (c) 2010 Intel Corporation. All Rights Reserved.
- *
- * Copyright (c) 2010 Silicon Hive www.siliconhive.com.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License version
- * 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- *
- */
-
-#ifndef _hive_isp_css_mm_hrt_h_
-#define _hive_isp_css_mm_hrt_h_
-
-#include <hmm/hmm.h>
-#include <hrt/hive_isp_css_custom_host_hrt.h>
-
-#define HRT_BUF_FLAG_CACHED BIT(0)
-
-struct hrt_userbuffer_attr {
- unsigned int pgnr;
-};
-
-/* Allocate memory, returns a virtual address */
-ia_css_ptr hrt_isp_css_mm_alloc(size_t bytes);
-ia_css_ptr hrt_isp_css_mm_alloc_user_ptr(size_t bytes,
- const void __user *userptr,
- unsigned int num_pages,
- bool cached);
-ia_css_ptr hrt_isp_css_mm_alloc_cached(size_t bytes);
-
-/* allocate memory and initialize with zeros,
- returns a virtual address */
-ia_css_ptr hrt_isp_css_mm_calloc(size_t bytes);
-ia_css_ptr hrt_isp_css_mm_calloc_cached(size_t bytes);
-
-#endif /* _hive_isp_css_mm_hrt_h_ */
diff --git a/drivers/staging/media/atomisp/pci/ia_css_frame_public.h b/drivers/staging/media/atomisp/pci/ia_css_frame_public.h
index 69e9143e5418..ac7ed6c2e6fd 100644
--- a/drivers/staging/media/atomisp/pci/ia_css_frame_public.h
+++ b/drivers/staging/media/atomisp/pci/ia_css_frame_public.h
@@ -336,7 +336,7 @@ ia_css_frame_map(struct ia_css_frame **frame,
const struct ia_css_frame_info *info,
const void __user *data,
u16 attribute,
- void *context);
+ unsigned int pgnr);
/* @brief Unmap a CSS frame structure.
*
diff --git a/drivers/staging/media/atomisp/pci/ia_css_memory_access.c b/drivers/staging/media/atomisp/pci/ia_css_memory_access.c
index 6084d54acac3..ae9d453aed00 100644
--- a/drivers/staging/media/atomisp/pci/ia_css_memory_access.c
+++ b/drivers/staging/media/atomisp/pci/ia_css_memory_access.c
@@ -17,7 +17,8 @@
#include <assert_support.h>
#include <memory_access.h>
#include <ia_css_env.h>
-#include <hrt/hive_isp_css_mm_hrt.h>
+
+#include "atomisp_internal.h"
const hrt_vaddress mmgr_NULL = (hrt_vaddress)0;
const hrt_vaddress mmgr_EXCEPTION = (hrt_vaddress)-1;
@@ -31,20 +32,20 @@ mmgr_malloc(const size_t size)
hrt_vaddress mmgr_alloc_attr(const size_t size, const uint16_t attrs)
{
u16 masked_attrs = attrs & MMGR_ATTRIBUTE_MASK;
+ ia_css_ptr data;
WARN_ON(attrs & MMGR_ATTRIBUTE_CONTIGUOUS);
- if (masked_attrs & MMGR_ATTRIBUTE_CLEARED) {
- if (masked_attrs & MMGR_ATTRIBUTE_CACHED)
- return (ia_css_ptr) hrt_isp_css_mm_calloc_cached(size);
- else
- return (ia_css_ptr) hrt_isp_css_mm_calloc(size);
- } else {
- if (masked_attrs & MMGR_ATTRIBUTE_CACHED)
- return (ia_css_ptr) hrt_isp_css_mm_alloc_cached(size);
- else
- return (ia_css_ptr) hrt_isp_css_mm_alloc(size);
- }
+ data = hmm_alloc(size, HMM_BO_PRIVATE, 0, NULL,
+ masked_attrs & MMGR_ATTRIBUTE_CACHED);
+
+ if (!data)
+ return 0;
+
+ if (masked_attrs & MMGR_ATTRIBUTE_CLEARED)
+ hmm_set(data, 0, size);
+
+ return (ia_css_ptr)data;
}
hrt_vaddress
@@ -74,11 +75,19 @@ mmgr_store(const hrt_vaddress vaddr, const void *data, const size_t size)
hrt_vaddress
mmgr_mmap(const void __user *ptr, const size_t size,
- u16 attribute, void *context)
+ u16 attribute, unsigned int pgnr)
{
- struct hrt_userbuffer_attr *userbuffer_attr = context;
+ if (pgnr < ((PAGE_ALIGN(size)) >> PAGE_SHIFT)) {
+ dev_err(atomisp_dev,
+ "user space memory size is less than the expected size..\n");
+ return -ENOMEM;
+ } else if (pgnr > ((PAGE_ALIGN(size)) >> PAGE_SHIFT)) {
+ dev_err(atomisp_dev,
+ "user space memory size is large than the expected size..\n");
+ return -ENOMEM;
+ }
+
+ return hmm_alloc(size, HMM_BO_USER, 0, ptr,
+ attribute & MMGR_ATTRIBUTE_CACHED);
- return hrt_isp_css_mm_alloc_user_ptr(
- size, ptr, userbuffer_attr->pgnr,
- attribute & HRT_BUF_FLAG_CACHED);
}
diff --git a/drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c b/drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c
index fcd8b06034f2..0c1e30f2923b 100644
--- a/drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c
+++ b/drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c
@@ -152,7 +152,7 @@ enum ia_css_err ia_css_frame_map(struct ia_css_frame **frame,
const struct ia_css_frame_info *info,
const void __user *data,
u16 attribute,
- void *context)
+ unsigned int pgnr)
{
enum ia_css_err err = IA_CSS_SUCCESS;
struct ia_css_frame *me;
@@ -169,7 +169,7 @@ enum ia_css_err ia_css_frame_map(struct ia_css_frame **frame,
/* use mmgr_mmap to map */
me->data = (ia_css_ptr) mmgr_mmap(data,
me->data_bytes,
- attribute, context);
+ attribute, pgnr);
if (me->data == mmgr_NULL)
err = IA_CSS_ERR_INVALID_ARGUMENTS;
}
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 03/41] media: atomisp: reduce abstraction at ia_css_memory_access
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 01/41] media: atomisp: simplify hive_isp_css_mm_hrt wrapper Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 02/41] media: atomisp: get rid of the hrt/hive_isp_css_mm_hrt abstraction layer Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 04/41] media: atomisp: go one step further to drop ia_css_memory_access.c Mauro Carvalho Chehab
` (35 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-media, devel, linux-kernel
Yet another memory abstraction layer. Getting rid of this
may be a little trickier, but let's reduce it to a minimal.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
.../staging/media/atomisp/include/hmm/hmm.h | 3 -
.../memory_access/memory_access.h | 61 +------------------
drivers/staging/media/atomisp/pci/hmm/hmm.c | 2 +-
.../media/atomisp/pci/ia_css_memory_access.c | 45 +-------------
.../kernels/sdis/sdis_1.0/ia_css_sdis.host.c | 2 +-
.../kernels/sdis/sdis_2/ia_css_sdis2.host.c | 2 +-
.../media/atomisp/pci/memory_realloc.c | 3 +-
.../pci/runtime/debug/src/ia_css_debug.c | 2 +-
.../atomisp/pci/runtime/frame/src/frame.c | 23 ++++---
.../pci/runtime/isp_param/src/isp_param.c | 2 +-
.../atomisp/pci/runtime/rmgr/src/rmgr_vbuf.c | 4 +-
.../atomisp/pci/runtime/spctrl/src/spctrl.c | 2 +-
.../media/atomisp/pci/sh_css_firmware.c | 2 +-
.../staging/media/atomisp/pci/sh_css_params.c | 41 +++++++------
14 files changed, 51 insertions(+), 143 deletions(-)
diff --git a/drivers/staging/media/atomisp/include/hmm/hmm.h b/drivers/staging/media/atomisp/include/hmm/hmm.h
index 254a71442451..e2149b16c9fd 100644
--- a/drivers/staging/media/atomisp/include/hmm/hmm.h
+++ b/drivers/staging/media/atomisp/include/hmm/hmm.h
@@ -28,9 +28,6 @@
#include "hmm/hmm_pool.h"
#include "ia_css_types.h"
-#define HMM_CACHED true
-#define HMM_UNCACHED false
-
int hmm_pool_register(unsigned int pool_size, enum hmm_pool_type pool_type);
void hmm_pool_unregister(enum hmm_pool_type pool_type);
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_access/memory_access.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_access/memory_access.h
index cdba741dfdf2..c8a41e5d8dab 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_access/memory_access.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_access/memory_access.h
@@ -76,37 +76,12 @@
* within the allocation referencable from the
* returned pointer/address.
*/
-#define MMGR_ATTRIBUTE_MASK 0x000f
#define MMGR_ATTRIBUTE_CACHED 0x0001
#define MMGR_ATTRIBUTE_CONTIGUOUS 0x0002
-#define MMGR_ATTRIBUTE_PAGEALIGN 0x0004
#define MMGR_ATTRIBUTE_CLEARED 0x0008
-#define MMGR_ATTRIBUTE_UNUSED 0xfff0
-/* #define MMGR_ATTRIBUTE_DEFAULT (MMGR_ATTRIBUTE_CACHED) */
-#define MMGR_ATTRIBUTE_DEFAULT 0
-
-extern const hrt_vaddress mmgr_NULL;
-extern const hrt_vaddress mmgr_EXCEPTION;
-
-/*! Return the address of an allocation in memory
-
- \param size[in] Size in bytes of the allocation
- \param caller_func[in] Caller function name
- \param caller_line[in] Caller function line number
-
- \return vaddress
- */
-hrt_vaddress mmgr_malloc(const size_t size);
-
-/*! Return the address of a zero initialised allocation in memory
-
- \param N[in] Horizontal dimension of array
- \param size[in] Vertical dimension of array Total size is N*size
-
- \return vaddress
- */
-hrt_vaddress mmgr_calloc(const size_t N, const size_t size);
+#define mmgr_NULL ((hrt_vaddress)0)
+#define mmgr_EXCEPTION ((hrt_vaddress)-1)
/*! Return the address of an allocation in memory
@@ -119,38 +94,6 @@ hrt_vaddress mmgr_calloc(const size_t N, const size_t size);
hrt_vaddress mmgr_alloc_attr(const size_t size, const uint16_t attribute);
-/*! Return the address of a mapped existing allocation in memory
-
- \param ptr[in] Pointer to an allocation in a different
- virtual memory page table, but the same
- physical memory
- \param size[in] Size of the memory of the pointer
- \param attribute[in] Bit vector specifying the properties
- of the allocation
- \param context Pointer of a context provided by
- client/driver for additional parameters
- needed by the implementation
- \Note
- This interface is tentative, limited to the desired function
- the actual interface may require furhter parameters
-
- \return vaddress
- */
-hrt_vaddress mmgr_mmap(
- const void __user *ptr,
- const size_t size,
- u16 attribute,
- unsigned int pgnr);
-
-/*! Zero initialise an allocation in memory
-
- \param vaddr[in] Address of an allocation
- \param size[in] Size in bytes of the area to be cleared
-
- \return none
- */
-void mmgr_clear(hrt_vaddress vaddr, const size_t size);
-
/*! Read an array of bytes from a virtual memory address
\param vaddr[in] Address of an allocation
diff --git a/drivers/staging/media/atomisp/pci/hmm/hmm.c b/drivers/staging/media/atomisp/pci/hmm/hmm.c
index 0ff81ea06241..975749d67131 100644
--- a/drivers/staging/media/atomisp/pci/hmm/hmm.c
+++ b/drivers/staging/media/atomisp/pci/hmm/hmm.c
@@ -193,7 +193,7 @@ int hmm_init(void)
* at the beginning, to avoid hmm_alloc return 0 in the
* further allocation.
*/
- dummy_ptr = hmm_alloc(1, HMM_BO_PRIVATE, 0, NULL, HMM_UNCACHED);
+ dummy_ptr = hmm_alloc(1, HMM_BO_PRIVATE, 0, NULL, false);
if (!ret) {
ret = sysfs_create_group(&atomisp_dev->kobj,
diff --git a/drivers/staging/media/atomisp/pci/ia_css_memory_access.c b/drivers/staging/media/atomisp/pci/ia_css_memory_access.c
index ae9d453aed00..d11843a717e0 100644
--- a/drivers/staging/media/atomisp/pci/ia_css_memory_access.c
+++ b/drivers/staging/media/atomisp/pci/ia_css_memory_access.c
@@ -20,46 +20,24 @@
#include "atomisp_internal.h"
-const hrt_vaddress mmgr_NULL = (hrt_vaddress)0;
-const hrt_vaddress mmgr_EXCEPTION = (hrt_vaddress)-1;
-
-hrt_vaddress
-mmgr_malloc(const size_t size)
-{
- return mmgr_alloc_attr(size, 0);
-}
-
hrt_vaddress mmgr_alloc_attr(const size_t size, const uint16_t attrs)
{
- u16 masked_attrs = attrs & MMGR_ATTRIBUTE_MASK;
ia_css_ptr data;
WARN_ON(attrs & MMGR_ATTRIBUTE_CONTIGUOUS);
data = hmm_alloc(size, HMM_BO_PRIVATE, 0, NULL,
- masked_attrs & MMGR_ATTRIBUTE_CACHED);
+ attrs & MMGR_ATTRIBUTE_CACHED);
if (!data)
return 0;
- if (masked_attrs & MMGR_ATTRIBUTE_CLEARED)
+ if (attrs & MMGR_ATTRIBUTE_CLEARED)
hmm_set(data, 0, size);
return (ia_css_ptr)data;
}
-hrt_vaddress
-mmgr_calloc(const size_t N, const size_t size)
-{
- return mmgr_alloc_attr(size * N, MMGR_ATTRIBUTE_CLEARED);
-}
-
-void mmgr_clear(hrt_vaddress vaddr, const size_t size)
-{
- if (vaddr)
- hmm_set(vaddr, 0, size);
-}
-
void mmgr_load(const hrt_vaddress vaddr, void *data, const size_t size)
{
if (vaddr && data)
@@ -72,22 +50,3 @@ mmgr_store(const hrt_vaddress vaddr, const void *data, const size_t size)
if (vaddr && data)
hmm_store(vaddr, data, size);
}
-
-hrt_vaddress
-mmgr_mmap(const void __user *ptr, const size_t size,
- u16 attribute, unsigned int pgnr)
-{
- if (pgnr < ((PAGE_ALIGN(size)) >> PAGE_SHIFT)) {
- dev_err(atomisp_dev,
- "user space memory size is less than the expected size..\n");
- return -ENOMEM;
- } else if (pgnr > ((PAGE_ALIGN(size)) >> PAGE_SHIFT)) {
- dev_err(atomisp_dev,
- "user space memory size is large than the expected size..\n");
- return -ENOMEM;
- }
-
- return hmm_alloc(size, HMM_BO_USER, 0, ptr,
- attribute & MMGR_ATTRIBUTE_CACHED);
-
-}
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_1.0/ia_css_sdis.host.c b/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_1.0/ia_css_sdis.host.c
index 418481e016f7..827400957bad 100644
--- a/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_1.0/ia_css_sdis.host.c
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_1.0/ia_css_sdis.host.c
@@ -329,7 +329,7 @@ ia_css_isp_dvs_statistics_allocate(
HIVE_ISP_DDR_WORD_BYTES);
me->size = hor_size + ver_size;
- me->data_ptr = mmgr_malloc(me->size);
+ me->data_ptr = mmgr_alloc_attr(me->size, 0);
if (me->data_ptr == mmgr_NULL)
goto err;
me->hor_size = hor_size;
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_2/ia_css_sdis2.host.c b/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_2/ia_css_sdis2.host.c
index 20fa7d924d58..21e5fb940180 100644
--- a/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_2/ia_css_sdis2.host.c
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_2/ia_css_sdis2.host.c
@@ -295,7 +295,7 @@ ia_css_isp_dvs2_statistics_allocate(
* grid->aligned_height * IA_CSS_DVS2_NUM_COEF_TYPES;
me->size = 2 * size;
- me->data_ptr = mmgr_malloc(me->size);
+ me->data_ptr = mmgr_alloc_attr(me->size, 0);
if (me->data_ptr == mmgr_NULL)
goto err;
me->hor_proj = me->data_ptr;
diff --git a/drivers/staging/media/atomisp/pci/memory_realloc.c b/drivers/staging/media/atomisp/pci/memory_realloc.c
index e640d5daf502..ec0a078e65f9 100644
--- a/drivers/staging/media/atomisp/pci/memory_realloc.c
+++ b/drivers/staging/media/atomisp/pci/memory_realloc.c
@@ -32,12 +32,11 @@ bool reallocate_buffer(
enum ia_css_err *err)
{
bool ret;
- u16 mmgr_attribute = MMGR_ATTRIBUTE_DEFAULT;
IA_CSS_ENTER_PRIVATE("void");
ret = realloc_isp_css_mm_buf(curr_buf,
- curr_size, needed_size, force, err, mmgr_attribute);
+ curr_size, needed_size, force, err, 0);
IA_CSS_LEAVE_PRIVATE("ret=%d", ret);
return ret;
diff --git a/drivers/staging/media/atomisp/pci/runtime/debug/src/ia_css_debug.c b/drivers/staging/media/atomisp/pci/runtime/debug/src/ia_css_debug.c
index 0f0d9d88e1fe..070025de2ae6 100644
--- a/drivers/staging/media/atomisp/pci/runtime/debug/src/ia_css_debug.c
+++ b/drivers/staging/media/atomisp/pci/runtime/debug/src/ia_css_debug.c
@@ -2490,7 +2490,7 @@ void ia_css_debug_dump_perf_counters(void)
void sh_css_init_ddr_debug_queue(void)
{
hrt_vaddress ddr_debug_queue_addr =
- mmgr_malloc(sizeof(debug_data_ddr_t));
+ mmgr_alloc_attr(sizeof(debug_data_ddr_t), 0);
const struct ia_css_fw_info *fw;
unsigned int HIVE_ADDR_debug_buffer_ddr_address;
diff --git a/drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c b/drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c
index 0c1e30f2923b..75edd79b7968 100644
--- a/drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c
+++ b/drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c
@@ -19,6 +19,7 @@
#include "isp.h"
#include "sh_css_internal.h"
#include "memory_access.h"
+#include "atomisp_internal.h"
#define NV12_TILEY_TILE_WIDTH 128
#define NV12_TILEY_TILE_HEIGHT 32
@@ -96,7 +97,7 @@ ia_css_elems_bytes_from_info(
void ia_css_frame_zero(struct ia_css_frame *frame)
{
assert(frame);
- mmgr_clear(frame->data, frame->data_bytes);
+ hmm_set(frame->data, 0, frame->data_bytes);
}
enum ia_css_err ia_css_frame_allocate_from_info(struct ia_css_frame **frame,
@@ -166,10 +167,19 @@ enum ia_css_err ia_css_frame_map(struct ia_css_frame **frame,
return err;
if (err == IA_CSS_SUCCESS) {
- /* use mmgr_mmap to map */
- me->data = (ia_css_ptr) mmgr_mmap(data,
- me->data_bytes,
- attribute, pgnr);
+ if (pgnr < ((PAGE_ALIGN(me->data_bytes)) >> PAGE_SHIFT)) {
+ dev_err(atomisp_dev,
+ "user space memory size is less than the expected size..\n");
+ return -ENOMEM;
+ } else if (pgnr > ((PAGE_ALIGN(me->data_bytes)) >> PAGE_SHIFT)) {
+ dev_err(atomisp_dev,
+ "user space memory size is large than the expected size..\n");
+ return -ENOMEM;
+ }
+
+ return hmm_alloc(me->data_bytes, HMM_BO_USER, 0, data,
+ attribute & MMGR_ATTRIBUTE_CACHED);
+
if (me->data == mmgr_NULL)
err = IA_CSS_ERR_INVALID_ARGUMENTS;
}
@@ -789,8 +799,7 @@ static enum ia_css_err frame_allocate_buffer_data(struct ia_css_frame *frame)
#endif
frame->data = mmgr_alloc_attr(frame->data_bytes,
frame->contiguous ?
- MMGR_ATTRIBUTE_CONTIGUOUS :
- MMGR_ATTRIBUTE_DEFAULT);
+ MMGR_ATTRIBUTE_CONTIGUOUS : 0);
if (frame->data == mmgr_NULL)
return IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY;
diff --git a/drivers/staging/media/atomisp/pci/runtime/isp_param/src/isp_param.c b/drivers/staging/media/atomisp/pci/runtime/isp_param/src/isp_param.c
index 443e412d05ad..8138fb8b4155 100644
--- a/drivers/staging/media/atomisp/pci/runtime/isp_param/src/isp_param.c
+++ b/drivers/staging/media/atomisp/pci/runtime/isp_param/src/isp_param.c
@@ -127,7 +127,7 @@ ia_css_isp_param_allocate_isp_parameters(
goto cleanup;
}
if (pclass != IA_CSS_PARAM_CLASS_PARAM) {
- css_params->params[pclass][mem].address = mmgr_malloc(size);
+ css_params->params[pclass][mem].address = mmgr_alloc_attr(size, 0);
if (!css_params->params[pclass][mem].address) {
err = IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY;
goto cleanup;
diff --git a/drivers/staging/media/atomisp/pci/runtime/rmgr/src/rmgr_vbuf.c b/drivers/staging/media/atomisp/pci/runtime/rmgr/src/rmgr_vbuf.c
index 2c204dceb491..714b8099e544 100644
--- a/drivers/staging/media/atomisp/pci/runtime/rmgr/src/rmgr_vbuf.c
+++ b/drivers/staging/media/atomisp/pci/runtime/rmgr/src/rmgr_vbuf.c
@@ -17,7 +17,7 @@
#include <type_support.h>
#include <assert_support.h>
#include <platform_support.h> /* memset */
-#include <memory_access.h> /* mmmgr_malloc, mhmm_free */
+#include <memory_access.h> /* mmmgr_alloc_attr */
#include <ia_css_debug.h>
/*
@@ -297,7 +297,7 @@ void ia_css_rmgr_acq_vbuf(struct ia_css_rmgr_vbuf_pool *pool,
}
if ((*handle)->vptr == 0x0) {
/* we need to allocate */
- (*handle)->vptr = mmgr_malloc((*handle)->size);
+ (*handle)->vptr = mmgr_alloc_attr((*handle)->size, 0);
} else {
/* we popped a buffer */
return;
diff --git a/drivers/staging/media/atomisp/pci/runtime/spctrl/src/spctrl.c b/drivers/staging/media/atomisp/pci/runtime/spctrl/src/spctrl.c
index db39fa273251..19326d888e53 100644
--- a/drivers/staging/media/atomisp/pci/runtime/spctrl/src/spctrl.c
+++ b/drivers/staging/media/atomisp/pci/runtime/spctrl/src/spctrl.c
@@ -63,7 +63,7 @@ enum ia_css_err ia_css_spctrl_load_fw(sp_ID_t sp_id,
* Data used to be stored separately, because of access alignment constraints,
* fix the FW generation instead
*/
- code_addr = mmgr_malloc(spctrl_cfg->code_size);
+ code_addr = mmgr_alloc_attr(spctrl_cfg->code_size, 0);
if (code_addr == mmgr_NULL)
return IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY;
mmgr_store(code_addr, spctrl_cfg->code, spctrl_cfg->code_size);
diff --git a/drivers/staging/media/atomisp/pci/sh_css_firmware.c b/drivers/staging/media/atomisp/pci/sh_css_firmware.c
index eb3c01574853..5a2e86b02c85 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_firmware.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_firmware.c
@@ -322,7 +322,7 @@ void sh_css_unload_firmware(void)
hrt_vaddress
sh_css_load_blob(const unsigned char *blob, unsigned int size)
{
- hrt_vaddress target_addr = mmgr_malloc(size);
+ hrt_vaddress target_addr = mmgr_alloc_attr(size, 0);
/* this will allocate memory aligned to a DDR word boundary which
is required for the CSS DMA to read the instructions. */
diff --git a/drivers/staging/media/atomisp/pci/sh_css_params.c b/drivers/staging/media/atomisp/pci/sh_css_params.c
index 2e719f7db89e..0a59ef0d4bce 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_params.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_params.c
@@ -2757,12 +2757,11 @@ static bool reallocate_buffer(
enum ia_css_err *err)
{
bool ret;
- u16 mmgr_attribute = MMGR_ATTRIBUTE_DEFAULT;
IA_CSS_ENTER_PRIVATE("void");
ret = realloc_isp_css_mm_buf(curr_buf,
- curr_size, needed_size, force, err, mmgr_attribute);
+ curr_size, needed_size, force, err, 0);
IA_CSS_LEAVE_PRIVATE("ret=%d", ret);
return ret;
@@ -2803,7 +2802,7 @@ ia_css_isp_3a_statistics_allocate(const struct ia_css_3a_grid_info *grid)
me->hmem_size = CEIL_MUL(me->hmem_size, HIVE_ISP_DDR_WORD_BYTES);
me->size = me->dmem_size + me->vmem_size * 2 + me->hmem_size;
- me->data_ptr = mmgr_malloc(me->size);
+ me->data_ptr = mmgr_alloc_attr(me->size, 0);
if (me->data_ptr == mmgr_NULL) {
sh_css_free(me);
me = NULL;
@@ -2853,7 +2852,7 @@ ia_css_metadata_allocate(const struct ia_css_metadata_info *metadata_info)
md->info = *metadata_info;
md->exp_id = 0;
- md->address = mmgr_malloc(metadata_info->size);
+ md->address = mmgr_alloc_attr(metadata_info->size, 0);
if (md->address == mmgr_NULL)
goto error;
@@ -3010,13 +3009,13 @@ sh_css_create_isp_params(struct ia_css_stream *stream,
ddr_ptrs_size->isp_param = params_size;
ddr_ptrs->isp_param =
ia_css_refcount_increment(IA_CSS_REFCOUNT_PARAM_BUFFER,
- mmgr_malloc(params_size));
+ mmgr_alloc_attr(params_size, 0));
succ &= (ddr_ptrs->isp_param != mmgr_NULL);
ddr_ptrs_size->macc_tbl = sizeof(struct ia_css_macc_table);
ddr_ptrs->macc_tbl =
ia_css_refcount_increment(IA_CSS_REFCOUNT_PARAM_BUFFER,
- mmgr_malloc(sizeof(struct ia_css_macc_table)));
+ mmgr_alloc_attr(sizeof(struct ia_css_macc_table), 0));
succ &= (ddr_ptrs->macc_tbl != mmgr_NULL);
*isp_params_out = params;
@@ -3267,12 +3266,12 @@ sh_css_params_init(void) {
for (i = 0; i < SH_CSS_MAX_STAGES; i++) {
xmem_sp_stage_ptrs[p][i] =
ia_css_refcount_increment(-1,
- mmgr_calloc(1,
- sizeof(struct sh_css_sp_stage)));
+ mmgr_alloc_attr(sizeof(struct sh_css_sp_stage),
+ MMGR_ATTRIBUTE_CLEARED));
xmem_isp_stage_ptrs[p][i] =
ia_css_refcount_increment(-1,
- mmgr_calloc(1,
- sizeof(struct sh_css_isp_stage)));
+ mmgr_alloc_attr(sizeof(struct sh_css_sp_stage),
+ MMGR_ATTRIBUTE_CLEARED));
if ((xmem_sp_stage_ptrs[p][i] == mmgr_NULL) ||
(xmem_isp_stage_ptrs[p][i] == mmgr_NULL)) {
@@ -3288,11 +3287,13 @@ sh_css_params_init(void) {
ia_css_config_rgb_gamma_tables();
ia_css_config_xnr_table();
- sp_ddr_ptrs = ia_css_refcount_increment(-1, mmgr_calloc(1,
- CEIL_MUL(sizeof(struct sh_css_ddr_address_map),
- HIVE_ISP_DDR_WORD_BYTES)));
- xmem_sp_group_ptrs = ia_css_refcount_increment(-1, mmgr_calloc(1,
- sizeof(struct sh_css_sp_group)));
+ sp_ddr_ptrs = ia_css_refcount_increment(-1,
+ mmgr_alloc_attr(CEIL_MUL(sizeof(struct sh_css_ddr_address_map),
+ HIVE_ISP_DDR_WORD_BYTES),
+ MMGR_ATTRIBUTE_CLEARED));
+ xmem_sp_group_ptrs = ia_css_refcount_increment(-1,
+ mmgr_alloc_attr(sizeof(struct sh_css_sp_group),
+ MMGR_ATTRIBUTE_CLEARED));
if ((sp_ddr_ptrs == mmgr_NULL) ||
(xmem_sp_group_ptrs == mmgr_NULL))
@@ -3316,7 +3317,7 @@ static void host_lut_store(const void *lut)
/* Note that allocation is in ipu address space. */
inline hrt_vaddress sh_css_params_alloc_gdc_lut(void)
{
- return mmgr_malloc(sizeof(zoom_table));
+ return mmgr_alloc_attr(sizeof(zoom_table), 0);
}
inline void sh_css_params_free_gdc_lut(hrt_vaddress addr)
@@ -3356,7 +3357,7 @@ enum ia_css_err ia_css_pipe_set_bci_scaler_lut(struct ia_css_pipe *pipe,
if (!stream_started) {
if (!atomisp_hw_is_isp2401)
- pipe->scaler_pp_lut = mmgr_malloc(sizeof(zoom_table));
+ pipe->scaler_pp_lut = mmgr_alloc_attr(sizeof(zoom_table), 0);
else
pipe->scaler_pp_lut = sh_css_params_alloc_gdc_lut();
@@ -3401,7 +3402,7 @@ enum ia_css_err sh_css_params_map_and_store_default_gdc_lut(void)
host_lut_store((void *)zoom_table);
if (!atomisp_hw_is_isp2401)
- default_gdc_lut = mmgr_malloc(sizeof(zoom_table));
+ default_gdc_lut = mmgr_alloc_attr(sizeof(zoom_table), 0);
else
default_gdc_lut = sh_css_params_alloc_gdc_lut();
@@ -4540,8 +4541,8 @@ static enum ia_css_err write_ia_css_isp_parameter_set_info_to_ddr(
assert(me);
assert(out);
- *out = ia_css_refcount_increment(IA_CSS_REFCOUNT_PARAM_SET_POOL, mmgr_malloc(
- sizeof(struct ia_css_isp_parameter_set_info)));
+ *out = ia_css_refcount_increment(IA_CSS_REFCOUNT_PARAM_SET_POOL,
+ mmgr_alloc_attr(sizeof(struct ia_css_isp_parameter_set_info), 0));
succ = (*out != mmgr_NULL);
if (succ)
mmgr_store(*out,
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 04/41] media: atomisp: go one step further to drop ia_css_memory_access.c
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (2 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 03/41] media: atomisp: reduce abstraction at ia_css_memory_access Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 05/41] media: atomisp: get rid of mmgr_load and mmgr_store Mauro Carvalho Chehab
` (34 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-media, devel, linux-kernel
Move the attrs handling into hmm, simplifying even further
what the ia_css_memory_access.c file does.
Yet, the returned type for ia_css_memory_access.c is an
integer, instead of a pointer.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
.../staging/media/atomisp/include/hmm/hmm.h | 3 ++-
.../media/atomisp/include/linux/atomisp.h | 2 ++
.../memory_access/memory_access.h | 3 ---
drivers/staging/media/atomisp/pci/hmm/hmm.c | 11 ++++++++--
.../media/atomisp/pci/ia_css_memory_access.c | 21 +------------------
.../atomisp/pci/runtime/frame/src/frame.c | 4 ++--
.../staging/media/atomisp/pci/sh_css_params.c | 8 +++----
7 files changed, 20 insertions(+), 32 deletions(-)
diff --git a/drivers/staging/media/atomisp/include/hmm/hmm.h b/drivers/staging/media/atomisp/include/hmm/hmm.h
index e2149b16c9fd..a661c039a2cc 100644
--- a/drivers/staging/media/atomisp/include/hmm/hmm.h
+++ b/drivers/staging/media/atomisp/include/hmm/hmm.h
@@ -35,7 +35,8 @@ int hmm_init(void);
void hmm_cleanup(void);
ia_css_ptr hmm_alloc(size_t bytes, enum hmm_bo_type type,
- int from_highmem, const void __user *userptr, bool cached);
+ int from_highmem, const void __user *userptr,
+ const uint16_t attrs);
void hmm_free(ia_css_ptr ptr);
int hmm_load(ia_css_ptr virt, void *data, unsigned int bytes);
int hmm_store(ia_css_ptr virt, const void *data, unsigned int bytes);
diff --git a/drivers/staging/media/atomisp/include/linux/atomisp.h b/drivers/staging/media/atomisp/include/linux/atomisp.h
index e9670749bae0..fc2e76694613 100644
--- a/drivers/staging/media/atomisp/include/linux/atomisp.h
+++ b/drivers/staging/media/atomisp/include/linux/atomisp.h
@@ -917,6 +917,8 @@ struct atomisp_acc_map {
#define ATOMISP_MAP_FLAG_NOFLUSH 0x0001 /* Do not flush cache */
#define ATOMISP_MAP_FLAG_CACHED 0x0002 /* Enable cache */
+#define ATOMISP_MAP_FLAG_CONTIGUOUS 0x0004
+#define ATOMISP_MAP_FLAG_CLEARED 0x0008
struct atomisp_acc_state {
__u32 flags; /* Flags, see list below */
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_access/memory_access.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_access/memory_access.h
index c8a41e5d8dab..19b9083995a4 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_access/memory_access.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_access/memory_access.h
@@ -76,9 +76,6 @@
* within the allocation referencable from the
* returned pointer/address.
*/
-#define MMGR_ATTRIBUTE_CACHED 0x0001
-#define MMGR_ATTRIBUTE_CONTIGUOUS 0x0002
-#define MMGR_ATTRIBUTE_CLEARED 0x0008
#define mmgr_NULL ((hrt_vaddress)0)
#define mmgr_EXCEPTION ((hrt_vaddress)-1)
diff --git a/drivers/staging/media/atomisp/pci/hmm/hmm.c b/drivers/staging/media/atomisp/pci/hmm/hmm.c
index 975749d67131..68dab2393767 100644
--- a/drivers/staging/media/atomisp/pci/hmm/hmm.c
+++ b/drivers/staging/media/atomisp/pci/hmm/hmm.c
@@ -193,7 +193,7 @@ int hmm_init(void)
* at the beginning, to avoid hmm_alloc return 0 in the
* further allocation.
*/
- dummy_ptr = hmm_alloc(1, HMM_BO_PRIVATE, 0, NULL, false);
+ dummy_ptr = hmm_alloc(1, HMM_BO_PRIVATE, 0, NULL, 0);
if (!ret) {
ret = sysfs_create_group(&atomisp_dev->kobj,
@@ -219,12 +219,16 @@ void hmm_cleanup(void)
}
ia_css_ptr hmm_alloc(size_t bytes, enum hmm_bo_type type,
- int from_highmem, const void __user *userptr, bool cached)
+ int from_highmem, const void __user *userptr,
+ const uint16_t attrs)
{
unsigned int pgnr;
struct hmm_buffer_object *bo;
+ bool cached = attrs & ATOMISP_MAP_FLAG_CACHED;
int ret;
+ WARN_ON(attrs & ATOMISP_MAP_FLAG_CONTIGUOUS);
+
/*
* Check if we are initialized. In the ideal world we wouldn't need
* this but we can tackle it once the driver is a lot cleaner
@@ -258,6 +262,9 @@ ia_css_ptr hmm_alloc(size_t bytes, enum hmm_bo_type type,
hmm_mem_stat.tol_cnt += pgnr;
+ if (attrs & ATOMISP_MAP_FLAG_CLEARED)
+ hmm_set(bo->start, 0, bytes);
+
return bo->start;
bind_err:
diff --git a/drivers/staging/media/atomisp/pci/ia_css_memory_access.c b/drivers/staging/media/atomisp/pci/ia_css_memory_access.c
index d11843a717e0..e19b98fe7201 100644
--- a/drivers/staging/media/atomisp/pci/ia_css_memory_access.c
+++ b/drivers/staging/media/atomisp/pci/ia_css_memory_access.c
@@ -12,30 +12,11 @@
* more details.
*/
-#include <type_support.h>
-#include <system_types.h>
-#include <assert_support.h>
#include <memory_access.h>
-#include <ia_css_env.h>
-
-#include "atomisp_internal.h"
hrt_vaddress mmgr_alloc_attr(const size_t size, const uint16_t attrs)
{
- ia_css_ptr data;
-
- WARN_ON(attrs & MMGR_ATTRIBUTE_CONTIGUOUS);
-
- data = hmm_alloc(size, HMM_BO_PRIVATE, 0, NULL,
- attrs & MMGR_ATTRIBUTE_CACHED);
-
- if (!data)
- return 0;
-
- if (attrs & MMGR_ATTRIBUTE_CLEARED)
- hmm_set(data, 0, size);
-
- return (ia_css_ptr)data;
+ return hmm_alloc(size, HMM_BO_PRIVATE, 0, NULL, attrs);
}
void mmgr_load(const hrt_vaddress vaddr, void *data, const size_t size)
diff --git a/drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c b/drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c
index 75edd79b7968..9a9c1fffd3d9 100644
--- a/drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c
+++ b/drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c
@@ -178,7 +178,7 @@ enum ia_css_err ia_css_frame_map(struct ia_css_frame **frame,
}
return hmm_alloc(me->data_bytes, HMM_BO_USER, 0, data,
- attribute & MMGR_ATTRIBUTE_CACHED);
+ attribute & ATOMISP_MAP_FLAG_CACHED);
if (me->data == mmgr_NULL)
err = IA_CSS_ERR_INVALID_ARGUMENTS;
@@ -799,7 +799,7 @@ static enum ia_css_err frame_allocate_buffer_data(struct ia_css_frame *frame)
#endif
frame->data = mmgr_alloc_attr(frame->data_bytes,
frame->contiguous ?
- MMGR_ATTRIBUTE_CONTIGUOUS : 0);
+ ATOMISP_MAP_FLAG_CONTIGUOUS : 0);
if (frame->data == mmgr_NULL)
return IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY;
diff --git a/drivers/staging/media/atomisp/pci/sh_css_params.c b/drivers/staging/media/atomisp/pci/sh_css_params.c
index 0a59ef0d4bce..00388e563668 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_params.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_params.c
@@ -3267,11 +3267,11 @@ sh_css_params_init(void) {
xmem_sp_stage_ptrs[p][i] =
ia_css_refcount_increment(-1,
mmgr_alloc_attr(sizeof(struct sh_css_sp_stage),
- MMGR_ATTRIBUTE_CLEARED));
+ ATOMISP_MAP_FLAG_CLEARED));
xmem_isp_stage_ptrs[p][i] =
ia_css_refcount_increment(-1,
mmgr_alloc_attr(sizeof(struct sh_css_sp_stage),
- MMGR_ATTRIBUTE_CLEARED));
+ ATOMISP_MAP_FLAG_CLEARED));
if ((xmem_sp_stage_ptrs[p][i] == mmgr_NULL) ||
(xmem_isp_stage_ptrs[p][i] == mmgr_NULL)) {
@@ -3290,10 +3290,10 @@ sh_css_params_init(void) {
sp_ddr_ptrs = ia_css_refcount_increment(-1,
mmgr_alloc_attr(CEIL_MUL(sizeof(struct sh_css_ddr_address_map),
HIVE_ISP_DDR_WORD_BYTES),
- MMGR_ATTRIBUTE_CLEARED));
+ ATOMISP_MAP_FLAG_CLEARED));
xmem_sp_group_ptrs = ia_css_refcount_increment(-1,
mmgr_alloc_attr(sizeof(struct sh_css_sp_group),
- MMGR_ATTRIBUTE_CLEARED));
+ ATOMISP_MAP_FLAG_CLEARED));
if ((sp_ddr_ptrs == mmgr_NULL) ||
(xmem_sp_group_ptrs == mmgr_NULL))
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 05/41] media: atomisp: get rid of mmgr_load and mmgr_store
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (3 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 04/41] media: atomisp: go one step further to drop ia_css_memory_access.c Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 06/41] media: atomisp: get rid of unused memory_realloc code Mauro Carvalho Chehab
` (33 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-media, devel, linux-kernel
Those functions are just wrappers for hmm_load/hmm_store.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
.../pci/hive_isp_css_common/host/debug.c | 8 +++---
.../hive_isp_css_common/host/debug_private.h | 8 +++---
.../memory_access/memory_access.h | 20 -------------
drivers/staging/media/atomisp/pci/hmm/hmm.c | 18 +++++++++++-
.../media/atomisp/pci/ia_css_memory_access.c | 13 ---------
.../kernels/sdis/sdis_1.0/ia_css_sdis.host.c | 2 +-
.../kernels/sdis/sdis_2/ia_css_sdis2.host.c | 2 +-
.../pci/runtime/isp_param/src/isp_param.c | 2 +-
.../pci/runtime/queue/src/queue_access.c | 8 +++---
.../atomisp/pci/runtime/spctrl/src/spctrl.c | 2 +-
drivers/staging/media/atomisp/pci/sh_css.c | 12 ++++----
.../media/atomisp/pci/sh_css_firmware.c | 2 +-
.../staging/media/atomisp/pci/sh_css_params.c | 28 +++++++++----------
13 files changed, 54 insertions(+), 71 deletions(-)
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/debug.c b/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/debug.c
index d911aec24185..6079ca1e7732 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/debug.c
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/debug.c
@@ -48,13 +48,13 @@ void debug_buffer_ddr_init(const hrt_vaddress addr)
u32 tail = 0;
/* set the ddr queue */
debug_buffer_ddr_address = addr;
- mmgr_store(addr + DEBUG_DATA_BUF_MODE_DDR_ADDR,
+ hmm_store(addr + DEBUG_DATA_BUF_MODE_DDR_ADDR,
&mode, sizeof(debug_buf_mode_t));
- mmgr_store(addr + DEBUG_DATA_HEAD_DDR_ADDR,
+ hmm_store(addr + DEBUG_DATA_HEAD_DDR_ADDR,
&head, sizeof(uint32_t));
- mmgr_store(addr + DEBUG_DATA_TAIL_DDR_ADDR,
+ hmm_store(addr + DEBUG_DATA_TAIL_DDR_ADDR,
&tail, sizeof(uint32_t));
- mmgr_store(addr + DEBUG_DATA_ENABLE_DDR_ADDR,
+ hmm_store(addr + DEBUG_DATA_ENABLE_DDR_ADDR,
&enable, sizeof(uint32_t));
/* set the local copy */
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/debug_private.h b/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/debug_private.h
index 8447e33d1c04..f2f5b7658819 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/debug_private.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/debug_private.h
@@ -101,22 +101,22 @@ STORAGE_CLASS_DEBUG_C void debug_synch_queue_ddr(void)
{
u32 remote_tail;
- mmgr_load(debug_buffer_ddr_address + DEBUG_DATA_TAIL_DDR_ADDR, &remote_tail,
+ hmm_load(debug_buffer_ddr_address + DEBUG_DATA_TAIL_DDR_ADDR, &remote_tail,
sizeof(uint32_t));
/* We could move the remote head after the upload, but we would have to limit the upload w.r.t. the local head. This is easier */
if (remote_tail > debug_data_ptr->tail) {
size_t delta = remote_tail - debug_data_ptr->tail;
- mmgr_load(debug_buffer_ddr_address + DEBUG_DATA_BUF_DDR_ADDR +
+ hmm_load(debug_buffer_ddr_address + DEBUG_DATA_BUF_DDR_ADDR +
debug_data_ptr->tail * sizeof(uint32_t),
(void *)&debug_data_ptr->buf[debug_data_ptr->tail], delta * sizeof(uint32_t));
} else if (remote_tail < debug_data_ptr->tail) {
size_t delta = DEBUG_BUF_SIZE - debug_data_ptr->tail;
- mmgr_load(debug_buffer_ddr_address + DEBUG_DATA_BUF_DDR_ADDR +
+ hmm_load(debug_buffer_ddr_address + DEBUG_DATA_BUF_DDR_ADDR +
debug_data_ptr->tail * sizeof(uint32_t),
(void *)&debug_data_ptr->buf[debug_data_ptr->tail], delta * sizeof(uint32_t));
- mmgr_load(debug_buffer_ddr_address + DEBUG_DATA_BUF_DDR_ADDR,
+ hmm_load(debug_buffer_ddr_address + DEBUG_DATA_BUF_DDR_ADDR,
(void *)&debug_data_ptr->buf[0],
remote_tail * sizeof(uint32_t));
} /* else we are up to date */
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_access/memory_access.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_access/memory_access.h
index 19b9083995a4..4a062ee2f8df 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_access/memory_access.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_access/memory_access.h
@@ -91,24 +91,4 @@
hrt_vaddress mmgr_alloc_attr(const size_t size, const uint16_t attribute);
-/*! Read an array of bytes from a virtual memory address
-
- \param vaddr[in] Address of an allocation
- \param data[out] pointer to the destination array
- \param size[in] number of bytes to read
-
- \return none
- */
-void mmgr_load(const hrt_vaddress vaddr, void *data, const size_t size);
-
-/*! Write an array of bytes to device registers or memory in the device
-
- \param vaddr[in] Address of an allocation
- \param data[in] pointer to the source array
- \param size[in] number of bytes to write
-
- \return none
- */
-void mmgr_store(const hrt_vaddress vaddr, const void *data, const size_t size);
-
#endif /* __MEMORY_ACCESS_H_INCLUDED__ */
diff --git a/drivers/staging/media/atomisp/pci/hmm/hmm.c b/drivers/staging/media/atomisp/pci/hmm/hmm.c
index 68dab2393767..5e983442ca80 100644
--- a/drivers/staging/media/atomisp/pci/hmm/hmm.c
+++ b/drivers/staging/media/atomisp/pci/hmm/hmm.c
@@ -403,9 +403,14 @@ static int load_and_flush(ia_css_ptr virt, void *data, unsigned int bytes)
/* Read function in ISP memory management */
int hmm_load(ia_css_ptr virt, void *data, unsigned int bytes)
{
+ if (!virt) {
+ dev_warn(atomisp_dev,
+ "hmm_store: address is NULL\n");
+ return -EINVAL;
+ }
if (!data) {
dev_err(atomisp_dev,
- "hmm_load NULL argument\n");
+ "hmm_store: data is a NULL argument\n");
return -EINVAL;
}
return load_and_flush(virt, data, bytes);
@@ -425,6 +430,17 @@ int hmm_store(ia_css_ptr virt, const void *data, unsigned int bytes)
char *src, *des;
int ret;
+ if (!virt) {
+ dev_warn(atomisp_dev,
+ "hmm_store: address is NULL\n");
+ return -EINVAL;
+ }
+ if (!data) {
+ dev_err(atomisp_dev,
+ "hmm_store: data is a NULL argument\n");
+ return -EINVAL;
+ }
+
bo = hmm_bo_device_search_in_range(&bo_device, virt);
ret = hmm_check_bo(bo, virt);
if (ret)
diff --git a/drivers/staging/media/atomisp/pci/ia_css_memory_access.c b/drivers/staging/media/atomisp/pci/ia_css_memory_access.c
index e19b98fe7201..8dd41ec725f4 100644
--- a/drivers/staging/media/atomisp/pci/ia_css_memory_access.c
+++ b/drivers/staging/media/atomisp/pci/ia_css_memory_access.c
@@ -18,16 +18,3 @@ hrt_vaddress mmgr_alloc_attr(const size_t size, const uint16_t attrs)
{
return hmm_alloc(size, HMM_BO_PRIVATE, 0, NULL, attrs);
}
-
-void mmgr_load(const hrt_vaddress vaddr, void *data, const size_t size)
-{
- if (vaddr && data)
- hmm_load(vaddr, data, size);
-}
-
-void
-mmgr_store(const hrt_vaddress vaddr, const void *data, const size_t size)
-{
- if (vaddr && data)
- hmm_store(vaddr, data, size);
-}
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_1.0/ia_css_sdis.host.c b/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_1.0/ia_css_sdis.host.c
index 827400957bad..fb0e6dcbca43 100644
--- a/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_1.0/ia_css_sdis.host.c
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_1.0/ia_css_sdis.host.c
@@ -249,7 +249,7 @@ ia_css_get_dvs_statistics(
map = ia_css_isp_dvs_statistics_map_allocate(isp_stats, NULL);
if (map)
{
- mmgr_load(isp_stats->data_ptr, map->data_ptr, isp_stats->size);
+ hmm_load(isp_stats->data_ptr, map->data_ptr, isp_stats->size);
ia_css_translate_dvs_statistics(host_stats, map);
ia_css_isp_dvs_statistics_map_free(map);
} else
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_2/ia_css_sdis2.host.c b/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_2/ia_css_sdis2.host.c
index 21e5fb940180..b9c7736baa44 100644
--- a/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_2/ia_css_sdis2.host.c
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_2/ia_css_sdis2.host.c
@@ -189,7 +189,7 @@ ia_css_get_dvs2_statistics(
map = ia_css_isp_dvs_statistics_map_allocate(isp_stats, NULL);
if (map)
{
- mmgr_load(isp_stats->data_ptr, map->data_ptr, isp_stats->size);
+ hmm_load(isp_stats->data_ptr, map->data_ptr, isp_stats->size);
ia_css_translate_dvs2_statistics(host_stats, map);
ia_css_isp_dvs_statistics_map_free(map);
} else
diff --git a/drivers/staging/media/atomisp/pci/runtime/isp_param/src/isp_param.c b/drivers/staging/media/atomisp/pci/runtime/isp_param/src/isp_param.c
index 8138fb8b4155..d1442f5653da 100644
--- a/drivers/staging/media/atomisp/pci/runtime/isp_param/src/isp_param.c
+++ b/drivers/staging/media/atomisp/pci/runtime/isp_param/src/isp_param.c
@@ -194,7 +194,7 @@ ia_css_isp_param_copy_isp_mem_if_to_ddr(
return IA_CSS_ERR_INTERNAL_ERROR;
if (!size)
continue;
- mmgr_store(ddr_mem_ptr, host_mem_ptr, size);
+ hmm_store(ddr_mem_ptr, host_mem_ptr, size);
}
return IA_CSS_SUCCESS;
}
diff --git a/drivers/staging/media/atomisp/pci/runtime/queue/src/queue_access.c b/drivers/staging/media/atomisp/pci/runtime/queue/src/queue_access.c
index 1e8d3eb82eab..a2f7bacd4206 100644
--- a/drivers/staging/media/atomisp/pci/runtime/queue/src/queue_access.c
+++ b/drivers/staging/media/atomisp/pci/runtime/queue/src/queue_access.c
@@ -63,7 +63,7 @@ int ia_css_queue_load(
} else if (rdesc->location == IA_CSS_QUEUE_LOC_HOST) {
/* doing DMA transfer of entire structure */
- mmgr_load(rdesc->desc.remote.cb_desc_addr,
+ hmm_load(rdesc->desc.remote.cb_desc_addr,
(void *)cb_desc,
sizeof(ia_css_circbuf_desc_t));
} else if (rdesc->location == IA_CSS_QUEUE_LOC_ISP) {
@@ -110,7 +110,7 @@ int ia_css_queue_store(
cb_desc->step);
} else if (rdesc->location == IA_CSS_QUEUE_LOC_HOST) {
/* doing DMA transfer of entire structure */
- mmgr_store(rdesc->desc.remote.cb_desc_addr,
+ hmm_store(rdesc->desc.remote.cb_desc_addr,
(void *)cb_desc,
sizeof(ia_css_circbuf_desc_t));
} else if (rdesc->location == IA_CSS_QUEUE_LOC_ISP) {
@@ -136,7 +136,7 @@ int ia_css_queue_item_load(
item,
sizeof(ia_css_circbuf_elem_t));
} else if (rdesc->location == IA_CSS_QUEUE_LOC_HOST) {
- mmgr_load(rdesc->desc.remote.cb_elems_addr
+ hmm_load(rdesc->desc.remote.cb_elems_addr
+ position * sizeof(ia_css_circbuf_elem_t),
(void *)item,
sizeof(ia_css_circbuf_elem_t));
@@ -163,7 +163,7 @@ int ia_css_queue_item_store(
item,
sizeof(ia_css_circbuf_elem_t));
} else if (rdesc->location == IA_CSS_QUEUE_LOC_HOST) {
- mmgr_store(rdesc->desc.remote.cb_elems_addr
+ hmm_store(rdesc->desc.remote.cb_elems_addr
+ position * sizeof(ia_css_circbuf_elem_t),
(void *)item,
sizeof(ia_css_circbuf_elem_t));
diff --git a/drivers/staging/media/atomisp/pci/runtime/spctrl/src/spctrl.c b/drivers/staging/media/atomisp/pci/runtime/spctrl/src/spctrl.c
index 19326d888e53..65f8dda5e2c8 100644
--- a/drivers/staging/media/atomisp/pci/runtime/spctrl/src/spctrl.c
+++ b/drivers/staging/media/atomisp/pci/runtime/spctrl/src/spctrl.c
@@ -66,7 +66,7 @@ enum ia_css_err ia_css_spctrl_load_fw(sp_ID_t sp_id,
code_addr = mmgr_alloc_attr(spctrl_cfg->code_size, 0);
if (code_addr == mmgr_NULL)
return IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY;
- mmgr_store(code_addr, spctrl_cfg->code, spctrl_cfg->code_size);
+ hmm_store(code_addr, spctrl_cfg->code, spctrl_cfg->code_size);
if (sizeof(hrt_vaddress) > sizeof(hrt_data)) {
ia_css_debug_dtrace(IA_CSS_DEBUG_ERROR,
diff --git a/drivers/staging/media/atomisp/pci/sh_css.c b/drivers/staging/media/atomisp/pci/sh_css.c
index f9571252e6e0..791f03572f59 100644
--- a/drivers/staging/media/atomisp/pci/sh_css.c
+++ b/drivers/staging/media/atomisp/pci/sh_css.c
@@ -4312,7 +4312,7 @@ ia_css_pipe_enqueue_buffer(struct ia_css_pipe *pipe,
return IA_CSS_ERR_INTERNAL_ERROR;
}
- mmgr_store(h_vbuf->vptr,
+ hmm_store(h_vbuf->vptr,
(void *)(&ddr_buffer),
sizeof(struct sh_css_hmm_buffer));
if ((buf_type == IA_CSS_BUFFER_TYPE_3A_STATISTICS)
@@ -4471,7 +4471,7 @@ ia_css_pipe_dequeue_buffer(struct ia_css_pipe *pipe,
ddr_buffer_addr, buf_type);
if (hmm_buffer_record) {
/* valid hmm_buffer_record found. Save the kernel_ptr
- * for validation after performing mmgr_load. The
+ * for validation after performing hmm_load. The
* vbuf handle and buffer_record can be released.
*/
kernel_ptr = hmm_buffer_record->kernel_ptr;
@@ -4484,7 +4484,7 @@ ia_css_pipe_dequeue_buffer(struct ia_css_pipe *pipe,
return IA_CSS_ERR_INTERNAL_ERROR;
}
- mmgr_load(ddr_buffer_addr,
+ hmm_load(ddr_buffer_addr,
&ddr_buffer,
sizeof(struct sh_css_hmm_buffer));
@@ -10849,10 +10849,10 @@ ia_css_pipe_update_qos_ext_mapped_arg(struct ia_css_pipe *pipe,
sp_dmem_load(SP0_ID,
(unsigned int)sp_address_of(sp_group),
&sp_group, sizeof(struct sh_css_sp_group));
- mmgr_load(sp_group.pipe[thread_id].sp_stage_addr[stage_num],
+ hmm_load(sp_group.pipe[thread_id].sp_stage_addr[stage_num],
&sp_stage, sizeof(struct sh_css_sp_stage));
- mmgr_load(sp_stage.isp_stage_addr,
+ hmm_load(sp_stage.isp_stage_addr,
&isp_stage, sizeof(struct sh_css_isp_stage));
for (mem = 0; mem < N_IA_CSS_ISP_MEMORIES; mem++) {
@@ -10868,7 +10868,7 @@ ia_css_pipe_update_qos_ext_mapped_arg(struct ia_css_pipe *pipe,
isp_seg->params[IA_CSS_PARAM_CLASS_PARAM][mem].size;
}
- mmgr_store(sp_stage.isp_stage_addr,
+ hmm_store(sp_stage.isp_stage_addr,
&isp_stage, sizeof(struct sh_css_isp_stage));
}
}
diff --git a/drivers/staging/media/atomisp/pci/sh_css_firmware.c b/drivers/staging/media/atomisp/pci/sh_css_firmware.c
index 5a2e86b02c85..fa7c62465f90 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_firmware.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_firmware.c
@@ -328,6 +328,6 @@ sh_css_load_blob(const unsigned char *blob, unsigned int size)
assert(blob);
if (target_addr)
- mmgr_store(target_addr, blob, size);
+ hmm_store(target_addr, blob, size);
return target_addr;
}
diff --git a/drivers/staging/media/atomisp/pci/sh_css_params.c b/drivers/staging/media/atomisp/pci/sh_css_params.c
index 00388e563668..890f8e74a85d 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_params.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_params.c
@@ -1521,7 +1521,7 @@ sh_css_set_black_frame(struct ia_css_stream *stream,
int ofs = y * width + x;
for (k = 0; k < ISP_VEC_NELEMS; k += 2) {
- mmgr_load(ptr, (void *)(&data), sizeof(int));
+ hmm_load(ptr, (void *)(&data), sizeof(int));
params->fpn_config.data[ofs + 2 * k] =
(short)(data & 0xFFFF);
params->fpn_config.data[ofs + 2 * k + 2] =
@@ -1529,7 +1529,7 @@ sh_css_set_black_frame(struct ia_css_stream *stream,
ptr += sizeof(int); /* byte system address */
}
for (k = 0; k < ISP_VEC_NELEMS; k += 2) {
- mmgr_load(ptr, (void *)(&data), sizeof(int));
+ hmm_load(ptr, (void *)(&data), sizeof(int));
params->fpn_config.data[ofs + 2 * k + 1] =
(short)(data & 0xFFFF);
params->fpn_config.data[ofs + 2 * k + 3] =
@@ -1620,7 +1620,7 @@ ia_css_params_store_ia_css_host_data(
IA_CSS_ENTER_PRIVATE("");
- mmgr_store(ddr_addr,
+ hmm_store(ddr_addr,
(void *)(data->address),
(size_t)data->size);
@@ -2133,7 +2133,7 @@ ia_css_get_3a_statistics(struct ia_css_3a_statistics *host_stats,
map = ia_css_isp_3a_statistics_map_allocate(isp_stats, NULL);
if (map)
{
- mmgr_load(isp_stats->data_ptr, map->data_ptr, isp_stats->size);
+ hmm_load(isp_stats->data_ptr, map->data_ptr, isp_stats->size);
ia_css_translate_3a_statistics(host_stats, map);
ia_css_isp_3a_statistics_map_free(map);
} else
@@ -3368,7 +3368,7 @@ enum ia_css_err ia_css_pipe_set_bci_scaler_lut(struct ia_css_pipe *pipe,
} else {
gdc_lut_convert_to_isp_format((const int(*)[HRT_GDC_N])lut,
interleaved_lut_temp);
- mmgr_store(pipe->scaler_pp_lut,
+ hmm_store(pipe->scaler_pp_lut,
(int *)interleaved_lut_temp,
sizeof(zoom_table));
}
@@ -3411,7 +3411,7 @@ enum ia_css_err sh_css_params_map_and_store_default_gdc_lut(void)
gdc_lut_convert_to_isp_format((const int(*)[HRT_GDC_N])zoom_table,
interleaved_lut_temp);
- mmgr_store(default_gdc_lut, (int *)interleaved_lut_temp,
+ hmm_store(default_gdc_lut, (int *)interleaved_lut_temp,
sizeof(zoom_table));
IA_CSS_LEAVE_PRIVATE("lut(%u) err=%d", default_gdc_lut, err);
@@ -3656,7 +3656,7 @@ static void sh_css_update_isp_params_to_ddr(
assert(params);
- mmgr_store(ddr_ptr, ¶ms->uds, size);
+ hmm_store(ddr_ptr, ¶ms->uds, size);
IA_CSS_LEAVE_PRIVATE("void");
}
@@ -3672,7 +3672,7 @@ static void sh_css_update_isp_mem_params_to_ddr(
params = ia_css_isp_param_get_mem_init(&binary->mem_params,
IA_CSS_PARAM_CLASS_PARAM, mem);
- mmgr_store(ddr_mem_ptr, params->address, size);
+ hmm_store(ddr_mem_ptr, params->address, size);
IA_CSS_LEAVE_PRIVATE("void");
}
@@ -4176,7 +4176,7 @@ sh_css_params_write_to_ddr_internal(
IA_CSS_LEAVE_ERR_PRIVATE(err);
return err;
}
- mmgr_store(ddr_map->macc_tbl,
+ hmm_store(ddr_map->macc_tbl,
converted_macc_table.data,
sizeof(converted_macc_table.data));
}
@@ -4461,7 +4461,7 @@ struct ia_css_shading_table *ia_css_get_shading_table(struct ia_css_stream
hrt_vaddress sh_css_store_sp_group_to_ddr(void)
{
IA_CSS_ENTER_LEAVE_PRIVATE("void");
- mmgr_store(xmem_sp_group_ptrs,
+ hmm_store(xmem_sp_group_ptrs,
&sh_css_sp_group,
sizeof(struct sh_css_sp_group));
return xmem_sp_group_ptrs;
@@ -4472,7 +4472,7 @@ hrt_vaddress sh_css_store_sp_stage_to_ddr(
unsigned int stage)
{
IA_CSS_ENTER_LEAVE_PRIVATE("void");
- mmgr_store(xmem_sp_stage_ptrs[pipe][stage],
+ hmm_store(xmem_sp_stage_ptrs[pipe][stage],
&sh_css_sp_stage,
sizeof(struct sh_css_sp_stage));
return xmem_sp_stage_ptrs[pipe][stage];
@@ -4483,7 +4483,7 @@ hrt_vaddress sh_css_store_isp_stage_to_ddr(
unsigned int stage)
{
IA_CSS_ENTER_LEAVE_PRIVATE("void");
- mmgr_store(xmem_isp_stage_ptrs[pipe][stage],
+ hmm_store(xmem_isp_stage_ptrs[pipe][stage],
&sh_css_isp_stage,
sizeof(struct sh_css_isp_stage));
return xmem_isp_stage_ptrs[pipe][stage];
@@ -4545,7 +4545,7 @@ static enum ia_css_err write_ia_css_isp_parameter_set_info_to_ddr(
mmgr_alloc_attr(sizeof(struct ia_css_isp_parameter_set_info), 0));
succ = (*out != mmgr_NULL);
if (succ)
- mmgr_store(*out,
+ hmm_store(*out,
me, sizeof(struct ia_css_isp_parameter_set_info));
else
err = IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY;
@@ -4574,7 +4574,7 @@ free_ia_css_isp_parameter_set_info(
return err;
}
- mmgr_load(ptr, &isp_params_info.mem_map, sizeof(struct sh_css_ddr_address_map));
+ hmm_load(ptr, &isp_params_info.mem_map, sizeof(struct sh_css_ddr_address_map));
/* copy map using size info */
for (i = 0; i < (sizeof(struct sh_css_ddr_address_map_size) /
sizeof(size_t)); i++)
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 06/41] media: atomisp: get rid of unused memory_realloc code
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (4 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 05/41] media: atomisp: get rid of mmgr_load and mmgr_store Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 07/41] media: atomisp: change the type returned by mmgr alloc Mauro Carvalho Chehab
` (32 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-kernel, linux-media, devel
The code for it is commented out, probably because it is
broken or uneeded for the driver to work. So, let's get
rid of it.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
drivers/staging/media/atomisp/Makefile | 1 -
.../pci/hive_isp_css_include/memory_realloc.h | 38 ---------
.../media/atomisp/pci/memory_realloc.c | 80 -------------------
.../staging/media/atomisp/pci/sh_css_params.c | 4 +-
4 files changed, 1 insertion(+), 122 deletions(-)
delete mode 100644 drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_realloc.h
delete mode 100644 drivers/staging/media/atomisp/pci/memory_realloc.c
diff --git a/drivers/staging/media/atomisp/Makefile b/drivers/staging/media/atomisp/Makefile
index 889227dcebfe..4a77d6d6910d 100644
--- a/drivers/staging/media/atomisp/Makefile
+++ b/drivers/staging/media/atomisp/Makefile
@@ -115,7 +115,6 @@ atomisp-objs += \
pci/isp/kernels/xnr/xnr_3.0/ia_css_xnr3.host.o \
pci/isp/kernels/ynr/ynr_1.0/ia_css_ynr.host.o \
pci/isp/kernels/ynr/ynr_2/ia_css_ynr2.host.o \
- pci/memory_realloc.o \
pci/mmu/isp_mmu.o \
pci/mmu/sh_mmu_mrfld.o \
pci/runtime/binary/src/binary.o \
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_realloc.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_realloc.h
deleted file mode 100644
index 546b93ca1186..000000000000
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_realloc.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/**
-Support for Intel Camera Imaging ISP subsystem.
-Copyright (c) 2010 - 2015, Intel Corporation.
-
-This program is free software; you can redistribute it and/or modify it
-under the terms and conditions of the GNU General Public License,
-version 2, as published by the Free Software Foundation.
-
-This program is distributed in the hope it will be useful, but WITHOUT
-ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
-more details.
-*/
-#ifndef __MEMORY_REALLOC_H_INCLUDED__
-#define __MEMORY_REALLOC_H_INCLUDED__
-
-/*!
- * \brief
- * Define the internal reallocation of private css memory
- *
- */
-
-#include <type_support.h>
-/*
- * User provided file that defines the (sub)system address types:
- * - hrt_vaddress a type that can hold the (sub)system virtual address range
- */
-#include "system_types.h"
-#include "ia_css_err.h"
-
-bool reallocate_buffer(
- hrt_vaddress *curr_buf,
- size_t *curr_size,
- size_t needed_size,
- bool force,
- enum ia_css_err *err);
-
-#endif /*__MEMORY_REALLOC_H_INCLUDED__*/
diff --git a/drivers/staging/media/atomisp/pci/memory_realloc.c b/drivers/staging/media/atomisp/pci/memory_realloc.c
deleted file mode 100644
index ec0a078e65f9..000000000000
--- a/drivers/staging/media/atomisp/pci/memory_realloc.c
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
-Support for Intel Camera Imaging ISP subsystem.
-Copyright (c) 2010 - 2015, Intel Corporation.
-
-This program is free software; you can redistribute it and/or modify it
-under the terms and conditions of the GNU General Public License,
-version 2, as published by the Free Software Foundation.
-
-This program is distributed in the hope it will be useful, but WITHOUT
-ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
-more details.
-*/
-#include "memory_realloc.h"
-#include "ia_css_debug.h"
-#include "ia_css_refcount.h"
-#include "memory_access.h"
-
-static bool realloc_isp_css_mm_buf(
- hrt_vaddress *curr_buf,
- size_t *curr_size,
- size_t needed_size,
- bool force,
- enum ia_css_err *err,
- uint16_t mmgr_attribute);
-
-bool reallocate_buffer(
- hrt_vaddress *curr_buf,
- size_t *curr_size,
- size_t needed_size,
- bool force,
- enum ia_css_err *err)
-{
- bool ret;
-
- IA_CSS_ENTER_PRIVATE("void");
-
- ret = realloc_isp_css_mm_buf(curr_buf,
- curr_size, needed_size, force, err, 0);
-
- IA_CSS_LEAVE_PRIVATE("ret=%d", ret);
- return ret;
-}
-
-static bool realloc_isp_css_mm_buf(
- hrt_vaddress *curr_buf,
- size_t *curr_size,
- size_t needed_size,
- bool force,
- enum ia_css_err *err,
- uint16_t mmgr_attribute)
-{
- s32 id;
-
- *err = IA_CSS_SUCCESS;
- /* Possible optimization: add a function sh_css_isp_css_mm_realloc()
- * and implement on top of hmm. */
-
- IA_CSS_ENTER_PRIVATE("void");
-
- if (ia_css_refcount_is_single(*curr_buf) && !force &&
- *curr_size >= needed_size) {
- IA_CSS_LEAVE_PRIVATE("false");
- return false;
- }
-
- id = IA_CSS_REFCOUNT_PARAM_BUFFER;
- ia_css_refcount_decrement(id, *curr_buf);
- *curr_buf = ia_css_refcount_increment(id, mmgr_alloc_attr(needed_size,
- mmgr_attribute));
-
- if (!*curr_buf) {
- *err = IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY;
- *curr_size = 0;
- } else {
- *curr_size = needed_size;
- }
- IA_CSS_LEAVE_PRIVATE("true");
- return true;
-}
diff --git a/drivers/staging/media/atomisp/pci/sh_css_params.c b/drivers/staging/media/atomisp/pci/sh_css_params.c
index 890f8e74a85d..70a8e7ae765e 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_params.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_params.c
@@ -46,9 +46,7 @@
#include "ia_css_pipeline.h"
#include "ia_css_debug.h"
#include "memory_access.h"
-#if 0 /* FIXME */
-#include "memory_realloc.h"
-#endif
+
#include "ia_css_isp_param.h"
#include "ia_css_isp_params.h"
#include "ia_css_mipi.h"
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 07/41] media: atomisp: change the type returned by mmgr alloc
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (5 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 06/41] media: atomisp: get rid of unused memory_realloc code Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 08/41] media: atomisp: get rid of memory_access.c Mauro Carvalho Chehab
` (31 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-media, devel, linux-kernel
The mmgr alloc code returns a different type than hmm, due to
some abstraction layer.
Change the driver to use just one type to represent the
hmm memory.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
.../base/refcount/interface/ia_css_refcount.h | 13 ++--
.../atomisp/pci/base/refcount/src/refcount.c | 14 ++--
.../pci/hive_isp_css_common/host/debug.c | 4 +-
.../hive_isp_css_include/host/debug_public.h | 5 +-
.../memory_access/memory_access.h | 10 +--
.../staging/media/atomisp/pci/hive_types.h | 3 -
.../media/atomisp/pci/ia_css_memory_access.c | 2 +-
.../staging/media/atomisp/pci/ia_css_pipe.h | 2 +-
.../isp/kernels/dvs/dvs_1.0/ia_css_dvs.host.c | 2 +-
.../isp/kernels/dvs/dvs_1.0/ia_css_dvs.host.h | 2 +-
.../kernels/ref/ref_1.0/ia_css_ref_param.h | 4 +-
.../kernels/tnr/tnr_1.0/ia_css_tnr_param.h | 2 +-
.../pci/runtime/debug/src/ia_css_debug.c | 2 +-
.../frame/interface/ia_css_frame_comm.h | 4 +-
.../isp_param/interface/ia_css_isp_param.h | 2 +-
.../pci/runtime/isp_param/src/isp_param.c | 4 +-
.../runtime/rmgr/interface/ia_css_rmgr_vbuf.h | 3 +-
.../runtime/spctrl/interface/ia_css_spctrl.h | 2 +-
.../atomisp/pci/runtime/spctrl/src/spctrl.c | 10 +--
drivers/staging/media/atomisp/pci/sh_css.c | 8 +-
.../media/atomisp/pci/sh_css_firmware.c | 4 +-
.../media/atomisp/pci/sh_css_firmware.h | 2 +-
.../media/atomisp/pci/sh_css_internal.h | 76 +++++++++----------
.../staging/media/atomisp/pci/sh_css_params.c | 76 +++++++++----------
.../staging/media/atomisp/pci/sh_css_params.h | 12 +--
drivers/staging/media/atomisp/pci/sh_css_sp.c | 4 +-
.../staging/media/atomisp/pci/sh_css_struct.h | 2 +-
27 files changed, 137 insertions(+), 137 deletions(-)
diff --git a/drivers/staging/media/atomisp/pci/base/refcount/interface/ia_css_refcount.h b/drivers/staging/media/atomisp/pci/base/refcount/interface/ia_css_refcount.h
index 8cf3b0e0cc39..9f6e05b19262 100644
--- a/drivers/staging/media/atomisp/pci/base/refcount/interface/ia_css_refcount.h
+++ b/drivers/staging/media/atomisp/pci/base/refcount/interface/ia_css_refcount.h
@@ -18,8 +18,9 @@
#include <type_support.h>
#include <system_types.h>
#include <ia_css_err.h>
+#include <ia_css_types.h>
-typedef void (*clear_func)(hrt_vaddress ptr);
+typedef void (*clear_func)(ia_css_ptr ptr);
/*! \brief Function for initializing refcount list
*
@@ -38,9 +39,9 @@ void ia_css_refcount_uninit(void);
*
* \param[in] id ID of the object.
* \param[in] ptr Data of the object (ptr).
- * \return hrt_vaddress (saved address)
+ * \return ia_css_ptr (saved address)
*/
-hrt_vaddress ia_css_refcount_increment(s32 id, hrt_vaddress ptr);
+ia_css_ptr ia_css_refcount_increment(s32 id, ia_css_ptr ptr);
/*! \brief Function for decrease reference by 1.
*
@@ -50,7 +51,7 @@ hrt_vaddress ia_css_refcount_increment(s32 id, hrt_vaddress ptr);
* - true, if it is successful.
* - false, otherwise.
*/
-bool ia_css_refcount_decrement(s32 id, hrt_vaddress ptr);
+bool ia_css_refcount_decrement(s32 id, ia_css_ptr ptr);
/*! \brief Function to check if reference count is 1.
*
@@ -59,7 +60,7 @@ bool ia_css_refcount_decrement(s32 id, hrt_vaddress ptr);
* - true, if it is successful.
* - false, otherwise.
*/
-bool ia_css_refcount_is_single(hrt_vaddress ptr);
+bool ia_css_refcount_is_single(ia_css_ptr ptr);
/*! \brief Function to clear reference list objects.
*
@@ -78,6 +79,6 @@ void ia_css_refcount_clear(s32 id,
* - true, if valid
* - false, if invalid
*/
-bool ia_css_refcount_is_valid(hrt_vaddress ptr);
+bool ia_css_refcount_is_valid(ia_css_ptr ptr);
#endif /* _IA_CSS_REFCOUNT_H_ */
diff --git a/drivers/staging/media/atomisp/pci/base/refcount/src/refcount.c b/drivers/staging/media/atomisp/pci/base/refcount/src/refcount.c
index 8f0c94449ec9..52c40aaa1e52 100644
--- a/drivers/staging/media/atomisp/pci/base/refcount/src/refcount.c
+++ b/drivers/staging/media/atomisp/pci/base/refcount/src/refcount.c
@@ -23,10 +23,10 @@
#include "ia_css_debug.h"
/* TODO: enable for other memory aswell
- now only for hrt_vaddress */
+ now only for ia_css_ptr */
struct ia_css_refcount_entry {
u32 count;
- hrt_vaddress data;
+ ia_css_ptr data;
s32 id;
};
@@ -37,7 +37,7 @@ struct ia_css_refcount_list {
static struct ia_css_refcount_list myrefcount;
-static struct ia_css_refcount_entry *refcount_find_entry(hrt_vaddress ptr,
+static struct ia_css_refcount_entry *refcount_find_entry(ia_css_ptr ptr,
bool firstfree)
{
u32 i;
@@ -121,7 +121,7 @@ void ia_css_refcount_uninit(void)
"ia_css_refcount_uninit() leave\n");
}
-hrt_vaddress ia_css_refcount_increment(s32 id, hrt_vaddress ptr)
+ia_css_ptr ia_css_refcount_increment(s32 id, ia_css_ptr ptr)
{
struct ia_css_refcount_entry *entry;
@@ -158,7 +158,7 @@ hrt_vaddress ia_css_refcount_increment(s32 id, hrt_vaddress ptr)
return ptr;
}
-bool ia_css_refcount_decrement(s32 id, hrt_vaddress ptr)
+bool ia_css_refcount_decrement(s32 id, ia_css_ptr ptr)
{
struct ia_css_refcount_entry *entry;
@@ -201,7 +201,7 @@ bool ia_css_refcount_decrement(s32 id, hrt_vaddress ptr)
return false;
}
-bool ia_css_refcount_is_single(hrt_vaddress ptr)
+bool ia_css_refcount_is_single(ia_css_ptr ptr)
{
struct ia_css_refcount_entry *entry;
@@ -262,7 +262,7 @@ void ia_css_refcount_clear(s32 id, clear_func clear_func_ptr)
count);
}
-bool ia_css_refcount_is_valid(hrt_vaddress ptr)
+bool ia_css_refcount_is_valid(ia_css_ptr ptr)
{
struct ia_css_refcount_entry *entry;
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/debug.c b/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/debug.c
index 6079ca1e7732..3a5414b8912a 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/debug.c
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/debug.c
@@ -27,7 +27,7 @@
/* The address of the remote copy */
hrt_address debug_buffer_address = (hrt_address) - 1;
-hrt_vaddress debug_buffer_ddr_address = (hrt_vaddress)-1;
+ia_css_ptr debug_buffer_ddr_address = (ia_css_ptr)-1;
/* The local copy */
static debug_data_t debug_data;
debug_data_t *debug_data_ptr = &debug_data;
@@ -40,7 +40,7 @@ void debug_buffer_init(const hrt_address addr)
debug_data.tail = 0;
}
-void debug_buffer_ddr_init(const hrt_vaddress addr)
+void debug_buffer_ddr_init(const ia_css_ptr addr)
{
debug_buf_mode_t mode = DEBUG_BUFFER_MODE_LINEAR;
u32 enable = 1;
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/debug_public.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/debug_public.h
index 79a8446658ee..aa386e4d4149 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/debug_public.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/debug_public.h
@@ -16,6 +16,7 @@
#define __DEBUG_PUBLIC_H_INCLUDED__
#include <type_support.h>
+#include <ia_css_types.h>
#include "system_types.h"
/*! brief
@@ -42,7 +43,7 @@ typedef struct debug_data_ddr_s debug_data_ddr_t;
extern debug_data_t *debug_data_ptr;
extern hrt_address debug_buffer_address;
-extern hrt_vaddress debug_buffer_ddr_address;
+extern ia_css_ptr debug_buffer_ddr_address;
/*! Check the empty state of the local debug data buffer
@@ -86,7 +87,7 @@ void debug_buffer_init(
\return none
*/
void debug_buffer_ddr_init(
- const hrt_vaddress addr);
+ const ia_css_ptr addr);
/*! Set the (remote) operating mode of the debug buffer
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_access/memory_access.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_access/memory_access.h
index 4a062ee2f8df..8559b5045f20 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_access/memory_access.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_access/memory_access.h
@@ -22,7 +22,7 @@
* those defined in <stdint.h>
*
* The address representation is private to the system
- * and represented as "hrt_vaddress" rather than a
+ * and represented as "ia_css_ptr" rather than a
* pointer, as the memory allocation cannot be accessed
* by dereferencing but reaquires load and store access
* functions
@@ -49,7 +49,7 @@
/*
* User provided file that defines the (sub)system address types:
- * - hrt_vaddress a type that can hold the (sub)system virtual address range
+ * - ia_css_ptr a type that can hold the (sub)system virtual address range
*/
#include "system_types.h"
@@ -77,8 +77,8 @@
* returned pointer/address.
*/
-#define mmgr_NULL ((hrt_vaddress)0)
-#define mmgr_EXCEPTION ((hrt_vaddress)-1)
+#define mmgr_NULL ((ia_css_ptr)0)
+#define mmgr_EXCEPTION ((ia_css_ptr)-1)
/*! Return the address of an allocation in memory
@@ -89,6 +89,6 @@
\return vaddress
*/
-hrt_vaddress mmgr_alloc_attr(const size_t size, const uint16_t attribute);
+ia_css_ptr mmgr_alloc_attr(const size_t size, const uint16_t attribute);
#endif /* __MEMORY_ACCESS_H_INCLUDED__ */
diff --git a/drivers/staging/media/atomisp/pci/hive_types.h b/drivers/staging/media/atomisp/pci/hive_types.h
index 9715893c8a36..312a2ab3866d 100644
--- a/drivers/staging/media/atomisp/pci/hive_types.h
+++ b/drivers/staging/media/atomisp/pci/hive_types.h
@@ -78,9 +78,6 @@ typedef hive_uint32 hrt_address;
#error adddres width not supported
#endif
-/* The SP side representation of an HMM virtual address */
-typedef hive_uint32 hrt_vaddress;
-
/* use 64 bit addresses in simulation, where possible */
typedef hive_uint64 hive_sim_address;
diff --git a/drivers/staging/media/atomisp/pci/ia_css_memory_access.c b/drivers/staging/media/atomisp/pci/ia_css_memory_access.c
index 8dd41ec725f4..79048e1d6bcc 100644
--- a/drivers/staging/media/atomisp/pci/ia_css_memory_access.c
+++ b/drivers/staging/media/atomisp/pci/ia_css_memory_access.c
@@ -14,7 +14,7 @@
#include <memory_access.h>
-hrt_vaddress mmgr_alloc_attr(const size_t size, const uint16_t attrs)
+ia_css_ptr mmgr_alloc_attr(const size_t size, const uint16_t attrs)
{
return hmm_alloc(size, HMM_BO_PRIVATE, 0, NULL, attrs);
}
diff --git a/drivers/staging/media/atomisp/pci/ia_css_pipe.h b/drivers/staging/media/atomisp/pci/ia_css_pipe.h
index 9c9e1264feb0..792b51e8055a 100644
--- a/drivers/staging/media/atomisp/pci/ia_css_pipe.h
+++ b/drivers/staging/media/atomisp/pci/ia_css_pipe.h
@@ -146,7 +146,7 @@ struct ia_css_pipe {
struct ia_css_capture_settings capture;
struct ia_css_yuvpp_settings yuvpp;
} pipe_settings;
- hrt_vaddress scaler_pp_lut;
+ ia_css_ptr scaler_pp_lut;
struct osys_object *osys_obj;
/* This number is unique per pipe each instance of css. This number is
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/dvs/dvs_1.0/ia_css_dvs.host.c b/drivers/staging/media/atomisp/pci/isp/kernels/dvs/dvs_1.0/ia_css_dvs.host.c
index d2c3e8edf626..775a0009e1b6 100644
--- a/drivers/staging/media/atomisp/pci/isp/kernels/dvs/dvs_1.0/ia_css_dvs.host.c
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/dvs/dvs_1.0/ia_css_dvs.host.c
@@ -275,7 +275,7 @@ store_dvs_6axis_config(
const struct ia_css_dvs_6axis_config *dvs_6axis_config,
const struct ia_css_binary *binary,
const struct ia_css_frame_info *dvs_in_frame_info,
- hrt_vaddress ddr_addr_y) {
+ ia_css_ptr ddr_addr_y) {
struct ia_css_host_data *me;
assert(dvs_6axis_config);
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/dvs/dvs_1.0/ia_css_dvs.host.h b/drivers/staging/media/atomisp/pci/isp/kernels/dvs/dvs_1.0/ia_css_dvs.host.h
index d711170cf7cc..81c2d4ef71e2 100644
--- a/drivers/staging/media/atomisp/pci/isp/kernels/dvs/dvs_1.0/ia_css_dvs.host.h
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/dvs/dvs_1.0/ia_css_dvs.host.h
@@ -55,6 +55,6 @@ store_dvs_6axis_config(
const struct ia_css_dvs_6axis_config *dvs_6axis_config,
const struct ia_css_binary *binary,
const struct ia_css_frame_info *dvs_in_frame_info,
- hrt_vaddress ddr_addr_y);
+ ia_css_ptr ddr_addr_y);
#endif /* __IA_CSS_DVS_HOST_H */
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/ref/ref_1.0/ia_css_ref_param.h b/drivers/staging/media/atomisp/pci/isp/kernels/ref/ref_1.0/ia_css_ref_param.h
index 0a0498c17fba..5cb38350ce4f 100644
--- a/drivers/staging/media/atomisp/pci/isp/kernels/ref/ref_1.0/ia_css_ref_param.h
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/ref/ref_1.0/ia_css_ref_param.h
@@ -28,8 +28,8 @@ struct ia_css_ref_configuration {
struct sh_css_isp_ref_isp_config {
u32 width_a_over_b;
struct dma_port_config port_b;
- hrt_vaddress ref_frame_addr_y[MAX_NUM_VIDEO_DELAY_FRAMES];
- hrt_vaddress ref_frame_addr_c[MAX_NUM_VIDEO_DELAY_FRAMES];
+ ia_css_ptr ref_frame_addr_y[MAX_NUM_VIDEO_DELAY_FRAMES];
+ ia_css_ptr ref_frame_addr_c[MAX_NUM_VIDEO_DELAY_FRAMES];
u32 dvs_frame_delay;
};
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/tnr/tnr_1.0/ia_css_tnr_param.h b/drivers/staging/media/atomisp/pci/isp/kernels/tnr/tnr_1.0/ia_css_tnr_param.h
index 1973766d8e41..9b527eccc35a 100644
--- a/drivers/staging/media/atomisp/pci/isp/kernels/tnr/tnr_1.0/ia_css_tnr_param.h
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/tnr/tnr_1.0/ia_css_tnr_param.h
@@ -34,7 +34,7 @@ struct sh_css_isp_tnr_isp_config {
u32 width_a_over_b;
u32 frame_height;
struct dma_port_config port_b;
- hrt_vaddress tnr_frame_addr[NUM_TNR_FRAMES];
+ ia_css_ptr tnr_frame_addr[NUM_TNR_FRAMES];
};
#endif /* __IA_CSS_TNR_PARAM_H */
diff --git a/drivers/staging/media/atomisp/pci/runtime/debug/src/ia_css_debug.c b/drivers/staging/media/atomisp/pci/runtime/debug/src/ia_css_debug.c
index 070025de2ae6..7784e39869a6 100644
--- a/drivers/staging/media/atomisp/pci/runtime/debug/src/ia_css_debug.c
+++ b/drivers/staging/media/atomisp/pci/runtime/debug/src/ia_css_debug.c
@@ -2489,7 +2489,7 @@ void ia_css_debug_dump_perf_counters(void)
void sh_css_init_ddr_debug_queue(void)
{
- hrt_vaddress ddr_debug_queue_addr =
+ ia_css_ptr ddr_debug_queue_addr =
mmgr_alloc_attr(sizeof(debug_data_ddr_t), 0);
const struct ia_css_fw_info *fw;
unsigned int HIVE_ADDR_debug_buffer_ddr_address;
diff --git a/drivers/staging/media/atomisp/pci/runtime/frame/interface/ia_css_frame_comm.h b/drivers/staging/media/atomisp/pci/runtime/frame/interface/ia_css_frame_comm.h
index 8861d07193bd..138aaaf07854 100644
--- a/drivers/staging/media/atomisp/pci/runtime/frame/interface/ia_css_frame_comm.h
+++ b/drivers/staging/media/atomisp/pci/runtime/frame/interface/ia_css_frame_comm.h
@@ -18,7 +18,7 @@
#include "type_support.h"
#include "platform_support.h"
#include "runtime/bufq/interface/ia_css_bufq_comm.h"
-#include <system_types.h> /* hrt_vaddress */
+#include <system_types.h> /* ia_css_ptr */
/*
* These structs are derived from structs defined in ia_css_types.h
@@ -83,7 +83,7 @@ struct ia_css_frame_sp_info {
struct ia_css_buffer_sp {
union {
- hrt_vaddress xmem_addr;
+ ia_css_ptr xmem_addr;
enum sh_css_queue_id queue_id;
} buf_src;
enum ia_css_buffer_type buf_type;
diff --git a/drivers/staging/media/atomisp/pci/runtime/isp_param/interface/ia_css_isp_param.h b/drivers/staging/media/atomisp/pci/runtime/isp_param/interface/ia_css_isp_param.h
index 2769183a8956..3c6bba7c7772 100644
--- a/drivers/staging/media/atomisp/pci/runtime/isp_param/interface/ia_css_isp_param.h
+++ b/drivers/staging/media/atomisp/pci/runtime/isp_param/interface/ia_css_isp_param.h
@@ -31,7 +31,7 @@ ia_css_isp_param_set_css_mem_init(
struct ia_css_isp_param_css_segments *mem_init,
enum ia_css_param_class pclass,
enum ia_css_isp_memories mem,
- hrt_vaddress address, size_t size);
+ ia_css_ptr address, size_t size);
void
ia_css_isp_param_set_isp_mem_init(
diff --git a/drivers/staging/media/atomisp/pci/runtime/isp_param/src/isp_param.c b/drivers/staging/media/atomisp/pci/runtime/isp_param/src/isp_param.c
index d1442f5653da..8646000fabd4 100644
--- a/drivers/staging/media/atomisp/pci/runtime/isp_param/src/isp_param.c
+++ b/drivers/staging/media/atomisp/pci/runtime/isp_param/src/isp_param.c
@@ -34,7 +34,7 @@ ia_css_isp_param_set_css_mem_init(
struct ia_css_isp_param_css_segments *mem_init,
enum ia_css_param_class pclass,
enum ia_css_isp_memories mem,
- hrt_vaddress address, size_t size)
+ ia_css_ptr address, size_t size)
{
mem_init->params[pclass][mem].address = address;
mem_init->params[pclass][mem].size = (uint32_t)size;
@@ -187,7 +187,7 @@ ia_css_isp_param_copy_isp_mem_if_to_ddr(
for (mem = 0; mem < N_IA_CSS_ISP_MEMORIES; mem++)
{
size_t size = host->params[pclass][mem].size;
- hrt_vaddress ddr_mem_ptr = ddr->params[pclass][mem].address;
+ ia_css_ptr ddr_mem_ptr = ddr->params[pclass][mem].address;
char *host_mem_ptr = host->params[pclass][mem].address;
if (size != ddr->params[pclass][mem].size)
diff --git a/drivers/staging/media/atomisp/pci/runtime/rmgr/interface/ia_css_rmgr_vbuf.h b/drivers/staging/media/atomisp/pci/runtime/rmgr/interface/ia_css_rmgr_vbuf.h
index 0660b65f2e34..377f7c8f64db 100644
--- a/drivers/staging/media/atomisp/pci/runtime/rmgr/interface/ia_css_rmgr_vbuf.h
+++ b/drivers/staging/media/atomisp/pci/runtime/rmgr/interface/ia_css_rmgr_vbuf.h
@@ -17,13 +17,14 @@
#include "ia_css_rmgr.h"
#include <type_support.h>
+#include <ia_css_types.h>
#include <system_types.h>
/**
* @brief Data structure for the resource handle (host, vbuf)
*/
struct ia_css_rmgr_vbuf_handle {
- hrt_vaddress vptr;
+ ia_css_ptr vptr;
u8 count;
u32 size;
};
diff --git a/drivers/staging/media/atomisp/pci/runtime/spctrl/interface/ia_css_spctrl.h b/drivers/staging/media/atomisp/pci/runtime/spctrl/interface/ia_css_spctrl.h
index 543ca8968418..8a7fe6821b1f 100644
--- a/drivers/staging/media/atomisp/pci/runtime/spctrl/interface/ia_css_spctrl.h
+++ b/drivers/staging/media/atomisp/pci/runtime/spctrl/interface/ia_css_spctrl.h
@@ -34,7 +34,7 @@ typedef struct {
} ia_css_spctrl_cfg;
/* Get the code addr in DDR of SP */
-hrt_vaddress get_sp_code_addr(sp_ID_t sp_id);
+ia_css_ptr get_sp_code_addr(sp_ID_t sp_id);
/* ! Load firmware on to specfied SP
*/
diff --git a/drivers/staging/media/atomisp/pci/runtime/spctrl/src/spctrl.c b/drivers/staging/media/atomisp/pci/runtime/spctrl/src/spctrl.c
index 65f8dda5e2c8..142f181d1e55 100644
--- a/drivers/staging/media/atomisp/pci/runtime/spctrl/src/spctrl.c
+++ b/drivers/staging/media/atomisp/pci/runtime/spctrl/src/spctrl.c
@@ -26,7 +26,7 @@ struct spctrl_context_info {
u32 spctrl_config_dmem_addr; /* location of dmem_cfg in SP dmem */
u32 spctrl_state_dmem_addr;
unsigned int sp_entry; /* entry function ptr on SP */
- hrt_vaddress code_addr; /* sp firmware location in host mem-DDR*/
+ ia_css_ptr code_addr; /* sp firmware location in host mem-DDR*/
u32 code_size;
char *program_name; /* used in case of PLATFORM_SIM */
};
@@ -38,7 +38,7 @@ static bool spctrl_loaded[N_SP_ID] = {0};
enum ia_css_err ia_css_spctrl_load_fw(sp_ID_t sp_id,
ia_css_spctrl_cfg *spctrl_cfg)
{
- hrt_vaddress code_addr = mmgr_NULL;
+ ia_css_ptr code_addr = mmgr_NULL;
struct ia_css_sp_init_dmem_cfg *init_dmem_cfg;
if ((sp_id >= N_SP_ID) || (!spctrl_cfg))
@@ -68,9 +68,9 @@ enum ia_css_err ia_css_spctrl_load_fw(sp_ID_t sp_id,
return IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY;
hmm_store(code_addr, spctrl_cfg->code, spctrl_cfg->code_size);
- if (sizeof(hrt_vaddress) > sizeof(hrt_data)) {
+ if (sizeof(ia_css_ptr) > sizeof(hrt_data)) {
ia_css_debug_dtrace(IA_CSS_DEBUG_ERROR,
- "size of hrt_vaddress can not be greater than hrt_data\n");
+ "size of ia_css_ptr can not be greater than hrt_data\n");
hmm_free(code_addr);
code_addr = mmgr_NULL;
return IA_CSS_ERR_INTERNAL_ERROR;
@@ -112,7 +112,7 @@ void sh_css_spctrl_reload_fw(sp_ID_t sp_id)
spctrl_loaded[sp_id] = true;
}
-hrt_vaddress get_sp_code_addr(sp_ID_t sp_id)
+ia_css_ptr get_sp_code_addr(sp_ID_t sp_id)
{
return spctrl_cofig_info[sp_id].code_addr;
}
diff --git a/drivers/staging/media/atomisp/pci/sh_css.c b/drivers/staging/media/atomisp/pci/sh_css.c
index 791f03572f59..5b9ed910f407 100644
--- a/drivers/staging/media/atomisp/pci/sh_css.c
+++ b/drivers/staging/media/atomisp/pci/sh_css.c
@@ -383,7 +383,7 @@ static struct sh_css_hmm_buffer_record
hrt_address kernel_ptr);
static struct sh_css_hmm_buffer_record
-*sh_css_hmm_buffer_record_validate(hrt_vaddress ddr_buffer_addr,
+*sh_css_hmm_buffer_record_validate(ia_css_ptr ddr_buffer_addr,
enum ia_css_buffer_type type);
void
@@ -4404,7 +4404,7 @@ ia_css_pipe_dequeue_buffer(struct ia_css_pipe *pipe,
struct ia_css_buffer *buffer) {
enum ia_css_err return_err;
enum sh_css_queue_id queue_id;
- hrt_vaddress ddr_buffer_addr = (hrt_vaddress)0;
+ ia_css_ptr ddr_buffer_addr = (ia_css_ptr)0;
struct sh_css_hmm_buffer ddr_buffer;
enum ia_css_buffer_type buf_type;
enum ia_css_pipe_id pipe_id;
@@ -8435,7 +8435,7 @@ remove_firmware(struct ia_css_fw_info **l, struct ia_css_fw_info *firmware) {
}
static enum ia_css_err upload_isp_code(struct ia_css_fw_info *firmware) {
- hrt_vaddress binary;
+ ia_css_ptr binary;
if (!firmware) {
IA_CSS_ERROR("NULL input parameter");
@@ -11071,7 +11071,7 @@ static struct sh_css_hmm_buffer_record
}
static struct sh_css_hmm_buffer_record
-*sh_css_hmm_buffer_record_validate(hrt_vaddress ddr_buffer_addr,
+*sh_css_hmm_buffer_record_validate(ia_css_ptr ddr_buffer_addr,
enum ia_css_buffer_type type) {
int i;
struct sh_css_hmm_buffer_record *buffer_record = NULL;
diff --git a/drivers/staging/media/atomisp/pci/sh_css_firmware.c b/drivers/staging/media/atomisp/pci/sh_css_firmware.c
index fa7c62465f90..e189d59783f8 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_firmware.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_firmware.c
@@ -319,10 +319,10 @@ void sh_css_unload_firmware(void)
sh_css_num_binaries = 0;
}
-hrt_vaddress
+ia_css_ptr
sh_css_load_blob(const unsigned char *blob, unsigned int size)
{
- hrt_vaddress target_addr = mmgr_alloc_attr(size, 0);
+ ia_css_ptr target_addr = mmgr_alloc_attr(size, 0);
/* this will allocate memory aligned to a DDR word boundary which
is required for the CSS DMA to read the instructions. */
diff --git a/drivers/staging/media/atomisp/pci/sh_css_firmware.h b/drivers/staging/media/atomisp/pci/sh_css_firmware.h
index f6253392a6c9..75648e4b975e 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_firmware.h
+++ b/drivers/staging/media/atomisp/pci/sh_css_firmware.h
@@ -46,7 +46,7 @@ sh_css_load_firmware(struct device *dev, const char *fw_data,
void sh_css_unload_firmware(void);
-hrt_vaddress sh_css_load_blob(const unsigned char *blob, unsigned int size);
+ia_css_ptr sh_css_load_blob(const unsigned char *blob, unsigned int size);
enum ia_css_err
sh_css_load_blob_info(const char *fw, const struct ia_css_fw_info *bi,
diff --git a/drivers/staging/media/atomisp/pci/sh_css_internal.h b/drivers/staging/media/atomisp/pci/sh_css_internal.h
index 731611971420..aaf37f0ad753 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_internal.h
+++ b/drivers/staging/media/atomisp/pci/sh_css_internal.h
@@ -209,28 +209,28 @@ enum sh_css_sp_event_type {
};
/* xmem address map allocation per pipeline, css pointers */
-/* Note that the struct below should only consist of hrt_vaddress-es
+/* Note that the struct below should only consist of ia_css_ptr-es
Otherwise this will cause a fail in the function ref_sh_css_ddr_address_map
*/
struct sh_css_ddr_address_map {
- hrt_vaddress isp_param;
- hrt_vaddress isp_mem_param[SH_CSS_MAX_STAGES][IA_CSS_NUM_MEMORIES];
- hrt_vaddress macc_tbl;
- hrt_vaddress fpn_tbl;
- hrt_vaddress sc_tbl;
- hrt_vaddress tetra_r_x;
- hrt_vaddress tetra_r_y;
- hrt_vaddress tetra_gr_x;
- hrt_vaddress tetra_gr_y;
- hrt_vaddress tetra_gb_x;
- hrt_vaddress tetra_gb_y;
- hrt_vaddress tetra_b_x;
- hrt_vaddress tetra_b_y;
- hrt_vaddress tetra_ratb_x;
- hrt_vaddress tetra_ratb_y;
- hrt_vaddress tetra_batr_x;
- hrt_vaddress tetra_batr_y;
- hrt_vaddress dvs_6axis_params_y;
+ ia_css_ptr isp_param;
+ ia_css_ptr isp_mem_param[SH_CSS_MAX_STAGES][IA_CSS_NUM_MEMORIES];
+ ia_css_ptr macc_tbl;
+ ia_css_ptr fpn_tbl;
+ ia_css_ptr sc_tbl;
+ ia_css_ptr tetra_r_x;
+ ia_css_ptr tetra_r_y;
+ ia_css_ptr tetra_gr_x;
+ ia_css_ptr tetra_gr_y;
+ ia_css_ptr tetra_gb_x;
+ ia_css_ptr tetra_gb_y;
+ ia_css_ptr tetra_b_x;
+ ia_css_ptr tetra_b_y;
+ ia_css_ptr tetra_ratb_x;
+ ia_css_ptr tetra_ratb_y;
+ ia_css_ptr tetra_batr_x;
+ ia_css_ptr tetra_batr_y;
+ ia_css_ptr dvs_6axis_params_y;
};
#define SIZE_OF_SH_CSS_DDR_ADDRESS_MAP_STRUCT \
@@ -531,8 +531,8 @@ struct sh_css_sp_pipeline {
u32 port_id; /* port_id for input system */
u32 num_stages; /* the pipe config */
u32 running; /* needed for pipe termination */
- hrt_vaddress sp_stage_addr[SH_CSS_MAX_STAGES];
- hrt_vaddress scaler_pp_lut; /* Early bound LUT */
+ ia_css_ptr sp_stage_addr[SH_CSS_MAX_STAGES];
+ ia_css_ptr scaler_pp_lut; /* Early bound LUT */
u32 dummy; /* stage ptr is only used on sp but lives in
this struct; needs cleanup */
s32 num_execs; /* number of times to run if this is
@@ -544,7 +544,7 @@ struct sh_css_sp_pipeline {
u32 height; /* Number of lines */
u32 stride; /* Stride (in bytes) per line */
u32 size; /* Total size (in bytes) */
- hrt_vaddress cont_buf; /* Address of continuous buffer */
+ ia_css_ptr cont_buf; /* Address of continuous buffer */
} metadata;
#endif
#if defined(SH_CSS_ENABLE_PER_FRAME_PARAMS)
@@ -657,9 +657,9 @@ struct sh_css_sp_stage {
struct ia_css_frames_sp frames;
struct ia_css_resolution dvs_envelope;
struct sh_css_uds_info uds;
- hrt_vaddress isp_stage_addr;
- hrt_vaddress xmem_bin_addr;
- hrt_vaddress xmem_map_addr;
+ ia_css_ptr isp_stage_addr;
+ ia_css_ptr xmem_bin_addr;
+ ia_css_ptr xmem_map_addr;
u16 top_cropping;
u16 row_stripes_height;
@@ -692,7 +692,7 @@ struct sh_css_sp_group {
/* Data in SP dmem that is set from the host every stage. */
struct sh_css_sp_per_frame_data {
/* ddr address of sp_group and sp_stage */
- hrt_vaddress sp_group_addr;
+ ia_css_ptr sp_group_addr;
};
#define SH_CSS_NUM_SDW_IRQS 3
@@ -742,11 +742,11 @@ struct sh_css_hmm_buffer {
union {
struct ia_css_isp_3a_statistics s3a;
struct ia_css_isp_dvs_statistics dis;
- hrt_vaddress skc_dvs_statistics;
- hrt_vaddress lace_stat;
+ ia_css_ptr skc_dvs_statistics;
+ ia_css_ptr lace_stat;
struct ia_css_metadata metadata;
struct frame_data_wrapper {
- hrt_vaddress frame_data;
+ ia_css_ptr frame_data;
u32 flashed;
u32 exp_id;
u32 isp_parameters_id; /** Unique ID to track which config was
@@ -755,7 +755,7 @@ struct sh_css_hmm_buffer {
struct sh_css_config_on_frame_enqueue config_on_frame_enqueue;
#endif
} frame;
- hrt_vaddress ddr_ptrs;
+ ia_css_ptr ddr_ptrs;
} payload;
/*
* kernel_ptr is present for host administration purposes only.
@@ -834,12 +834,12 @@ struct host_sp_communication {
* TODO:
* Remove it when the Host and the SP is decoupled.
*/
- hrt_vaddress host2sp_offline_frames[NUM_CONTINUOUS_FRAMES];
- hrt_vaddress host2sp_offline_metadata[NUM_CONTINUOUS_FRAMES];
+ ia_css_ptr host2sp_offline_frames[NUM_CONTINUOUS_FRAMES];
+ ia_css_ptr host2sp_offline_metadata[NUM_CONTINUOUS_FRAMES];
#if defined(USE_INPUT_SYSTEM_VERSION_2) || defined(USE_INPUT_SYSTEM_VERSION_2401)
- hrt_vaddress host2sp_mipi_frames[N_CSI_PORTS][NUM_MIPI_FRAMES_PER_STREAM];
- hrt_vaddress host2sp_mipi_metadata[N_CSI_PORTS][NUM_MIPI_FRAMES_PER_STREAM];
+ ia_css_ptr host2sp_mipi_frames[N_CSI_PORTS][NUM_MIPI_FRAMES_PER_STREAM];
+ ia_css_ptr host2sp_mipi_metadata[N_CSI_PORTS][NUM_MIPI_FRAMES_PER_STREAM];
u32 host2sp_num_mipi_frames[N_CSI_PORTS];
#endif
u32 host2sp_cont_avail_num_raw_frames;
@@ -960,7 +960,7 @@ sh_css_vprint(const char *fmt, va_list args)
issue with the firmware struct/union's.
More permanent solution will be to refactor this include.
*/
-hrt_vaddress sh_css_params_ddr_address_map(void);
+ia_css_ptr sh_css_params_ddr_address_map(void);
enum ia_css_err
sh_css_params_init(void);
@@ -1010,13 +1010,13 @@ sh_css_get_mipi_sizes_for_check(const unsigned int port,
#endif
-hrt_vaddress
+ia_css_ptr
sh_css_store_sp_group_to_ddr(void);
-hrt_vaddress
+ia_css_ptr
sh_css_store_sp_stage_to_ddr(unsigned int pipe, unsigned int stage);
-hrt_vaddress
+ia_css_ptr
sh_css_store_isp_stage_to_ddr(unsigned int pipe, unsigned int stage);
void
diff --git a/drivers/staging/media/atomisp/pci/sh_css_params.c b/drivers/staging/media/atomisp/pci/sh_css_params.c
index 70a8e7ae765e..7bd2fd0124cb 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_params.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_params.c
@@ -124,17 +124,17 @@
/* We keep a second copy of the ptr struct for the SP to access.
Again, this would not be necessary on the chip. */
-static hrt_vaddress sp_ddr_ptrs;
+static ia_css_ptr sp_ddr_ptrs;
/* sp group address on DDR */
-static hrt_vaddress xmem_sp_group_ptrs;
+static ia_css_ptr xmem_sp_group_ptrs;
-static hrt_vaddress xmem_sp_stage_ptrs[IA_CSS_PIPE_ID_NUM]
+static ia_css_ptr xmem_sp_stage_ptrs[IA_CSS_PIPE_ID_NUM]
[SH_CSS_MAX_STAGES];
-static hrt_vaddress xmem_isp_stage_ptrs[IA_CSS_PIPE_ID_NUM]
+static ia_css_ptr xmem_isp_stage_ptrs[IA_CSS_PIPE_ID_NUM]
[SH_CSS_MAX_STAGES];
-static hrt_vaddress default_gdc_lut;
+static ia_css_ptr default_gdc_lut;
static int interleaved_lut_temp[4][HRT_GDC_N];
/* END DO NOT MOVE INTO VIMALS_WORLD */
@@ -1235,10 +1235,10 @@ ref_sh_css_ddr_address_map(
static enum ia_css_err
write_ia_css_isp_parameter_set_info_to_ddr(
struct ia_css_isp_parameter_set_info *me,
- hrt_vaddress *out);
+ ia_css_ptr *out);
static enum ia_css_err
-free_ia_css_isp_parameter_set_info(hrt_vaddress ptr);
+free_ia_css_isp_parameter_set_info(ia_css_ptr ptr);
static enum ia_css_err
sh_css_params_write_to_ddr_internal(
@@ -1292,7 +1292,7 @@ sh_css_update_uds_and_crop_info_based_on_zoom_region(
struct ia_css_resolution pipe_in_res,
bool enable_zoom);
-hrt_vaddress
+ia_css_ptr
sh_css_params_ddr_address_map(void)
{
return sp_ddr_ptrs;
@@ -1350,7 +1350,7 @@ convert_allocate_fpntbl(struct ia_css_isp_parameters *params)
}
static enum ia_css_err
-store_fpntbl(struct ia_css_isp_parameters *params, hrt_vaddress ptr) {
+store_fpntbl(struct ia_css_isp_parameters *params, ia_css_ptr ptr) {
struct ia_css_host_data *isp_data;
assert(params);
@@ -1479,7 +1479,7 @@ sh_css_set_black_frame(struct ia_css_stream *stream,
* that it can use the DMA.
*/
unsigned int height, width, y, x, k, data;
- hrt_vaddress ptr;
+ ia_css_ptr ptr;
assert(stream);
assert(raw_black_frame);
@@ -1609,7 +1609,7 @@ sh_css_set_shading_table(struct ia_css_stream *stream,
void
ia_css_params_store_ia_css_host_data(
- hrt_vaddress ddr_addr,
+ ia_css_ptr ddr_addr,
struct ia_css_host_data *data)
{
assert(data);
@@ -1676,7 +1676,7 @@ ia_css_params_alloc_convert_sctbl(
enum ia_css_err ia_css_params_store_sctbl(
const struct ia_css_pipeline_stage *stage,
- hrt_vaddress sc_tbl,
+ ia_css_ptr sc_tbl,
const struct ia_css_shading_table *sc_config)
{
struct ia_css_host_data *isp_sc_tbl;
@@ -2707,7 +2707,7 @@ ia_css_pipe_get_isp_config(struct ia_css_pipe *pipe,
* Deprecated: Implement mmgr_realloc()
*/
static bool realloc_isp_css_mm_buf(
- hrt_vaddress *curr_buf,
+ ia_css_ptr *curr_buf,
size_t *curr_size,
size_t needed_size,
bool force,
@@ -2748,7 +2748,7 @@ static bool realloc_isp_css_mm_buf(
}
static bool reallocate_buffer(
- hrt_vaddress *curr_buf,
+ ia_css_ptr *curr_buf,
size_t *curr_size,
size_t needed_size,
bool force,
@@ -3313,12 +3313,12 @@ static void host_lut_store(const void *lut)
}
/* Note that allocation is in ipu address space. */
-inline hrt_vaddress sh_css_params_alloc_gdc_lut(void)
+inline ia_css_ptr sh_css_params_alloc_gdc_lut(void)
{
return mmgr_alloc_attr(sizeof(zoom_table), 0);
}
-inline void sh_css_params_free_gdc_lut(hrt_vaddress addr)
+inline void sh_css_params_free_gdc_lut(ia_css_ptr addr)
{
if (addr != mmgr_NULL)
hmm_free(addr);
@@ -3377,7 +3377,7 @@ enum ia_css_err ia_css_pipe_set_bci_scaler_lut(struct ia_css_pipe *pipe,
}
/* if pipe is NULL, returns default lut addr. */
-hrt_vaddress sh_css_pipe_get_pp_gdc_lut(const struct ia_css_pipe *pipe)
+ia_css_ptr sh_css_pipe_get_pp_gdc_lut(const struct ia_css_pipe *pipe)
{
assert(pipe);
@@ -3426,13 +3426,13 @@ void sh_css_params_free_default_gdc_lut(void)
IA_CSS_LEAVE_PRIVATE("void");
}
-hrt_vaddress sh_css_params_get_default_gdc_lut(void)
+ia_css_ptr sh_css_params_get_default_gdc_lut(void)
{
return default_gdc_lut;
}
static void free_param_set_callback(
- hrt_vaddress ptr)
+ ia_css_ptr ptr)
{
IA_CSS_ENTER_PRIVATE("void");
@@ -3442,7 +3442,7 @@ static void free_param_set_callback(
}
static void free_buffer_callback(
- hrt_vaddress ptr)
+ ia_css_ptr ptr)
{
IA_CSS_ENTER_PRIVATE("void");
@@ -3475,7 +3475,7 @@ static void free_map(struct sh_css_ddr_address_map *map)
{
unsigned int i;
- hrt_vaddress *addrs = (hrt_vaddress *)map;
+ ia_css_ptr *addrs = (ia_css_ptr *)map;
IA_CSS_ENTER_PRIVATE("void");
@@ -3626,7 +3626,7 @@ store_morph_plane(
unsigned short *data,
unsigned int width,
unsigned int height,
- hrt_vaddress dest,
+ ia_css_ptr dest,
unsigned int aligned_width) {
struct ia_css_host_data *isp_data;
@@ -3646,7 +3646,7 @@ store_morph_plane(
static void sh_css_update_isp_params_to_ddr(
struct ia_css_isp_parameters *params,
- hrt_vaddress ddr_ptr)
+ ia_css_ptr ddr_ptr)
{
size_t size = sizeof(params->uds);
@@ -3660,7 +3660,7 @@ static void sh_css_update_isp_params_to_ddr(
static void sh_css_update_isp_mem_params_to_ddr(
const struct ia_css_binary *binary,
- hrt_vaddress ddr_mem_ptr,
+ ia_css_ptr ddr_mem_ptr,
size_t size,
enum ia_css_isp_memories mem)
{
@@ -3678,7 +3678,7 @@ static void sh_css_update_isp_mem_params_to_ddr(
void ia_css_dequeue_param_buffers(/*unsigned int pipe_num*/ void)
{
unsigned int i;
- hrt_vaddress cpy;
+ ia_css_ptr cpy;
enum sh_css_queue_id param_queue_ids[3] = { IA_CSS_PARAMETER_SET_QUEUE_ID,
IA_CSS_PER_FRAME_PARAMETER_SET_QUEUE_ID,
SH_CSS_INVALID_QUEUE_ID
@@ -3693,7 +3693,7 @@ void ia_css_dequeue_param_buffers(/*unsigned int pipe_num*/ void)
}
for (i = 0; SH_CSS_INVALID_QUEUE_ID != param_queue_ids[i]; i++) {
- cpy = (hrt_vaddress)0;
+ cpy = (ia_css_ptr)0;
/* clean-up old copy */
while (ia_css_bufq_dequeue_buffer(param_queue_ids[i],
(uint32_t *)&cpy) == IA_CSS_SUCCESS) {
@@ -3708,7 +3708,7 @@ void ia_css_dequeue_param_buffers(/*unsigned int pipe_num*/ void)
IA_CSS_LOG("dequeued param set %x from %d, release ref", cpy, 0);
free_ia_css_isp_parameter_set_info(cpy);
- cpy = (hrt_vaddress)0;
+ cpy = (ia_css_ptr)0;
}
}
@@ -3756,7 +3756,7 @@ sh_css_param_update_isp_params(struct ia_css_pipe *curr_pipe,
bool commit,
struct ia_css_pipe *pipe_in) {
enum ia_css_err err = IA_CSS_SUCCESS;
- hrt_vaddress cpy;
+ ia_css_ptr cpy;
int i;
unsigned int raw_bit_depth = 10;
unsigned int isp_pipe_version = SH_CSS_ISP_PIPE_VERSION_1;
@@ -4241,11 +4241,11 @@ sh_css_params_write_to_ddr_internal(
if (binary->info->sp.enable.ca_gdc)
{
unsigned int i;
- hrt_vaddress *virt_addr_tetra_x[
+ ia_css_ptr *virt_addr_tetra_x[
IA_CSS_MORPH_TABLE_NUM_PLANES];
size_t *virt_size_tetra_x[
IA_CSS_MORPH_TABLE_NUM_PLANES];
- hrt_vaddress *virt_addr_tetra_y[
+ ia_css_ptr *virt_addr_tetra_y[
IA_CSS_MORPH_TABLE_NUM_PLANES];
size_t *virt_size_tetra_y[
IA_CSS_MORPH_TABLE_NUM_PLANES];
@@ -4456,7 +4456,7 @@ struct ia_css_shading_table *ia_css_get_shading_table(struct ia_css_stream
return table;
}
-hrt_vaddress sh_css_store_sp_group_to_ddr(void)
+ia_css_ptr sh_css_store_sp_group_to_ddr(void)
{
IA_CSS_ENTER_LEAVE_PRIVATE("void");
hmm_store(xmem_sp_group_ptrs,
@@ -4465,7 +4465,7 @@ hrt_vaddress sh_css_store_sp_group_to_ddr(void)
return xmem_sp_group_ptrs;
}
-hrt_vaddress sh_css_store_sp_stage_to_ddr(
+ia_css_ptr sh_css_store_sp_stage_to_ddr(
unsigned int pipe,
unsigned int stage)
{
@@ -4476,7 +4476,7 @@ hrt_vaddress sh_css_store_sp_stage_to_ddr(
return xmem_sp_stage_ptrs[pipe][stage];
}
-hrt_vaddress sh_css_store_isp_stage_to_ddr(
+ia_css_ptr sh_css_store_isp_stage_to_ddr(
unsigned int pipe,
unsigned int stage)
{
@@ -4500,7 +4500,7 @@ static enum ia_css_err ref_sh_css_ddr_address_map(
*/
union {
struct sh_css_ddr_address_map *map;
- hrt_vaddress *addrs;
+ ia_css_ptr *addrs;
} in_addrs, to_addrs;
IA_CSS_ENTER_PRIVATE("void");
@@ -4511,7 +4511,7 @@ static enum ia_css_err ref_sh_css_ddr_address_map(
to_addrs.map = out;
assert(sizeof(struct sh_css_ddr_address_map_size) / sizeof(size_t) ==
- sizeof(struct sh_css_ddr_address_map) / sizeof(hrt_vaddress));
+ sizeof(struct sh_css_ddr_address_map) / sizeof(ia_css_ptr));
/* copy map using size info */
for (i = 0; i < (sizeof(struct sh_css_ddr_address_map_size) /
@@ -4529,7 +4529,7 @@ static enum ia_css_err ref_sh_css_ddr_address_map(
static enum ia_css_err write_ia_css_isp_parameter_set_info_to_ddr(
struct ia_css_isp_parameter_set_info *me,
- hrt_vaddress *out)
+ ia_css_ptr *out)
{
enum ia_css_err err = IA_CSS_SUCCESS;
bool succ;
@@ -4554,11 +4554,11 @@ static enum ia_css_err write_ia_css_isp_parameter_set_info_to_ddr(
static enum ia_css_err
free_ia_css_isp_parameter_set_info(
- hrt_vaddress ptr) {
+ ia_css_ptr ptr) {
enum ia_css_err err = IA_CSS_SUCCESS;
struct ia_css_isp_parameter_set_info isp_params_info;
unsigned int i;
- hrt_vaddress *addrs = (hrt_vaddress *) &isp_params_info.mem_map;
+ ia_css_ptr *addrs = (ia_css_ptr *) &isp_params_info.mem_map;
IA_CSS_ENTER_PRIVATE("ptr = %u", ptr);
diff --git a/drivers/staging/media/atomisp/pci/sh_css_params.h b/drivers/staging/media/atomisp/pci/sh_css_params.h
index 96d503967fd1..221d2a47b513 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_params.h
+++ b/drivers/staging/media/atomisp/pci/sh_css_params.h
@@ -150,13 +150,13 @@ struct ia_css_isp_parameters {
void
ia_css_params_store_ia_css_host_data(
- hrt_vaddress ddr_addr,
+ ia_css_ptr ddr_addr,
struct ia_css_host_data *data);
enum ia_css_err
ia_css_params_store_sctbl(
const struct ia_css_pipeline_stage *stage,
- hrt_vaddress ddr_addr,
+ ia_css_ptr ddr_addr,
const struct ia_css_shading_table *shading_table);
struct ia_css_host_data *
@@ -168,10 +168,10 @@ struct ia_css_isp_config *
sh_css_pipe_isp_config_get(struct ia_css_pipe *pipe);
/* ipu address allocation/free for gdc lut */
-hrt_vaddress
+ia_css_ptr
sh_css_params_alloc_gdc_lut(void);
void
-sh_css_params_free_gdc_lut(hrt_vaddress addr);
+sh_css_params_free_gdc_lut(ia_css_ptr addr);
enum ia_css_err
sh_css_params_map_and_store_default_gdc_lut(void);
@@ -179,10 +179,10 @@ sh_css_params_map_and_store_default_gdc_lut(void);
void
sh_css_params_free_default_gdc_lut(void);
-hrt_vaddress
+ia_css_ptr
sh_css_params_get_default_gdc_lut(void);
-hrt_vaddress
+ia_css_ptr
sh_css_pipe_get_pp_gdc_lut(const struct ia_css_pipe *pipe);
#endif /* _SH_CSS_PARAMS_H_ */
diff --git a/drivers/staging/media/atomisp/pci/sh_css_sp.c b/drivers/staging/media/atomisp/pci/sh_css_sp.c
index 5970a660456c..9a80968f115a 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_sp.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_sp.c
@@ -82,7 +82,7 @@ set_output_frame_buffer(const struct ia_css_frame *frame,
static void
sh_css_copy_buffer_attr_to_spbuffer(struct ia_css_buffer_sp *dest_buf,
const enum sh_css_queue_id queue_id,
- const hrt_vaddress xmem_addr,
+ const ia_css_ptr xmem_addr,
const enum ia_css_buffer_type buf_type);
static void
@@ -412,7 +412,7 @@ sh_css_sp_get_sw_interrupt_value(unsigned int irq)
static void
sh_css_copy_buffer_attr_to_spbuffer(struct ia_css_buffer_sp *dest_buf,
const enum sh_css_queue_id queue_id,
- const hrt_vaddress xmem_addr,
+ const ia_css_ptr xmem_addr,
const enum ia_css_buffer_type buf_type)
{
assert(buf_type < IA_CSS_NUM_BUFFER_TYPE);
diff --git a/drivers/staging/media/atomisp/pci/sh_css_struct.h b/drivers/staging/media/atomisp/pci/sh_css_struct.h
index 81b9598ef8b7..9e25887b9ab8 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_struct.h
+++ b/drivers/staging/media/atomisp/pci/sh_css_struct.h
@@ -64,7 +64,7 @@ struct sh_css {
mipi_sizes_for_check[N_CSI_PORTS][IA_CSS_MIPI_SIZE_CHECK_MAX_NOF_ENTRIES_PER_PORT];
unsigned int mipi_frame_size[N_CSI_PORTS];
#endif
- hrt_vaddress sp_bin_addr;
+ ia_css_ptr sp_bin_addr;
hrt_data page_table_base_index;
unsigned int
size_mem_words; /* \deprecated{Use ia_css_mipi_buffer_config instead.}*/
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 08/41] media: atomisp: get rid of memory_access.c
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (6 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 07/41] media: atomisp: change the type returned by mmgr alloc Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 09/41] media: atomisp: hmm_bo: untag user pointers Mauro Carvalho Chehab
` (30 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-kernel, linux-media, devel
Now that we have everything in place, we can get rid of the
memory_access abstraction layer.
Now, everything related to heterogeneous memory management
(hmm) is under hmm.c & related pools.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
drivers/staging/media/atomisp/Makefile | 1 -
.../staging/media/atomisp/include/hmm/hmm.h | 3 +
.../staging/media/atomisp/pci/atomisp_acc.c | 3 +-
.../staging/media/atomisp/pci/atomisp_fops.c | 1 -
.../atomisp/pci/base/refcount/src/refcount.c | 3 +-
.../pci/hive_isp_css_common/host/debug.c | 3 +-
.../hive_isp_css_common/host/debug_private.h | 1 -
.../memory_access/memory_access.h | 94 -------------------
.../media/atomisp/pci/ia_css_memory_access.c | 20 ----
.../pci/isp/kernels/bh/bh_2/ia_css_bh.host.c | 1 -
.../isp/kernels/dvs/dvs_1.0/ia_css_dvs.host.c | 3 +-
.../raw_aa_binning_1.0/ia_css_raa.host.c | 1 -
.../kernels/sdis/sdis_1.0/ia_css_sdis.host.c | 5 +-
.../kernels/sdis/sdis_2/ia_css_sdis2.host.c | 5 +-
.../media/atomisp/pci/mmu/sh_mmu_mrfld.c | 1 -
.../atomisp/pci/runtime/binary/src/binary.c | 4 +-
.../pci/runtime/debug/src/ia_css_debug.c | 3 +-
.../atomisp/pci/runtime/event/src/event.c | 1 -
.../atomisp/pci/runtime/frame/src/frame.c | 21 +++--
.../pci/runtime/isp_param/src/isp_param.c | 5 +-
.../pci/runtime/pipeline/src/pipeline.c | 3 +-
.../pci/runtime/queue/src/queue_access.c | 3 +-
.../atomisp/pci/runtime/rmgr/src/rmgr_vbuf.c | 4 +-
.../atomisp/pci/runtime/spctrl/src/spctrl.c | 5 +-
drivers/staging/media/atomisp/pci/sh_css.c | 3 +-
.../media/atomisp/pci/sh_css_firmware.c | 5 +-
.../staging/media/atomisp/pci/sh_css_mmu.c | 1 -
.../media/atomisp/pci/sh_css_param_dvs.c | 1 -
.../staging/media/atomisp/pci/sh_css_params.c | 46 +++++----
drivers/staging/media/atomisp/pci/sh_css_sp.c | 3 +-
30 files changed, 79 insertions(+), 174 deletions(-)
delete mode 100644 drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_access/memory_access.h
delete mode 100644 drivers/staging/media/atomisp/pci/ia_css_memory_access.c
diff --git a/drivers/staging/media/atomisp/Makefile b/drivers/staging/media/atomisp/Makefile
index 4a77d6d6910d..01764c487b52 100644
--- a/drivers/staging/media/atomisp/Makefile
+++ b/drivers/staging/media/atomisp/Makefile
@@ -54,7 +54,6 @@ atomisp-objs += \
pci/hmm/hmm.o \
pci/hmm/hmm_reserved_pool.o \
pci/ia_css_device_access.o \
- pci/ia_css_memory_access.o \
pci/isp/kernels/aa/aa_2/ia_css_aa2.host.o \
pci/isp/kernels/anr/anr_1.0/ia_css_anr.host.o \
pci/isp/kernels/anr/anr_2/ia_css_anr2.host.o \
diff --git a/drivers/staging/media/atomisp/include/hmm/hmm.h b/drivers/staging/media/atomisp/include/hmm/hmm.h
index a661c039a2cc..5d725a6b6e10 100644
--- a/drivers/staging/media/atomisp/include/hmm/hmm.h
+++ b/drivers/staging/media/atomisp/include/hmm/hmm.h
@@ -28,6 +28,9 @@
#include "hmm/hmm_pool.h"
#include "ia_css_types.h"
+#define mmgr_NULL ((ia_css_ptr)0)
+#define mmgr_EXCEPTION ((ia_css_ptr)-1)
+
int hmm_pool_register(unsigned int pool_size, enum hmm_pool_type pool_type);
void hmm_pool_unregister(enum hmm_pool_type pool_type);
diff --git a/drivers/staging/media/atomisp/pci/atomisp_acc.c b/drivers/staging/media/atomisp/pci/atomisp_acc.c
index 5e7f4cd47c8f..8633afdc3f39 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_acc.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_acc.c
@@ -23,12 +23,13 @@
#include <linux/init.h>
#include <media/v4l2-event.h>
+#include "hmm.h"
+
#include "atomisp_acc.h"
#include "atomisp_internal.h"
#include "atomisp_compat.h"
#include "atomisp_cmd.h"
-#include "memory_access/memory_access.h"
#include "ia_css.h"
static const struct {
diff --git a/drivers/staging/media/atomisp/pci/atomisp_fops.c b/drivers/staging/media/atomisp/pci/atomisp_fops.c
index fc3043bded46..1588e84a6b91 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_fops.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_fops.c
@@ -36,7 +36,6 @@
#include "type_support.h"
#include "device_access/device_access.h"
-#include "memory_access/memory_access.h"
#include "atomisp_acc.h"
diff --git a/drivers/staging/media/atomisp/pci/base/refcount/src/refcount.c b/drivers/staging/media/atomisp/pci/base/refcount/src/refcount.c
index 52c40aaa1e52..1616f3a38ddd 100644
--- a/drivers/staging/media/atomisp/pci/base/refcount/src/refcount.c
+++ b/drivers/staging/media/atomisp/pci/base/refcount/src/refcount.c
@@ -12,8 +12,9 @@
* more details.
*/
+#include "hmm.h"
+
#include "ia_css_refcount.h"
-#include "memory_access/memory_access.h"
#include "sh_css_defs.h"
#include "platform_support.h"
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/debug.c b/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/debug.c
index 3a5414b8912a..85b054c5ec80 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/debug.c
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/debug.c
@@ -14,11 +14,12 @@
#include "debug.h"
+#include "hmm.h"
+
#ifndef __INLINE_DEBUG__
#include "debug_private.h"
#endif /* __INLINE_DEBUG__ */
-#include "memory_access.h"
#define __INLINE_SP__
#include "sp.h"
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/debug_private.h b/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/debug_private.h
index f2f5b7658819..0b107ee13072 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/debug_private.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/debug_private.h
@@ -22,7 +22,6 @@
#define __INLINE_ISP__
#include "isp.h"
-#include "memory_access.h"
#include "assert_support.h"
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_access/memory_access.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_access/memory_access.h
deleted file mode 100644
index 8559b5045f20..000000000000
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/memory_access/memory_access.h
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * Support for Intel Camera Imaging ISP subsystem.
- * Copyright (c) 2015-2017, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- */
-
-#ifndef __MEMORY_ACCESS_H_INCLUDED__
-#define __MEMORY_ACCESS_H_INCLUDED__
-
-/*!
- * \brief
- * Define the public interface for virtual memory
- * access functions. Access types are limited to
- * those defined in <stdint.h>
- *
- * The address representation is private to the system
- * and represented as "ia_css_ptr" rather than a
- * pointer, as the memory allocation cannot be accessed
- * by dereferencing but reaquires load and store access
- * functions
- *
- * The page table selection or virtual memory context;
- * The page table base index; Is implicit. This page
- * table base index must be set by the implementation
- * of the access function
- *
- * "store" is a transfer to the system
- * "load" is a transfer from the system
- *
- * Allocation properties can be specified by setting
- * attributes (see below) in case of multiple physical
- * memories the memory ID is encoded on the attribute
- *
- * Allocations in the same physical memory, but in a
- * different (set of) page tables can be shared through
- * a page table information mapping function
- */
-
-#include <type_support.h>
-#include "platform_support.h" /* for __func__ */
-
-/*
- * User provided file that defines the (sub)system address types:
- * - ia_css_ptr a type that can hold the (sub)system virtual address range
- */
-#include "system_types.h"
-
-/*
- * The MMU base address is a physical address, thus the same type is used
- * as for the device base address
- */
-#include "device_access.h"
-
-#include "hmm/hmm.h"
-
-/*!
- * \brief
- * Bit masks for specialised allocation functions
- * the default is "uncached", "not contiguous",
- * "not page aligned" and "not cleared"
- *
- * Forcing alignment (usually) returns a pointer
- * at an alignment boundary that is offset from
- * the allocated pointer. Without storing this
- * pointer/offset, we cannot free it. The memory
- * manager is responsible for the bookkeeping, e.g.
- * the allocation function creates a sentinel
- * within the allocation referencable from the
- * returned pointer/address.
- */
-
-#define mmgr_NULL ((ia_css_ptr)0)
-#define mmgr_EXCEPTION ((ia_css_ptr)-1)
-
-/*! Return the address of an allocation in memory
-
- \param size[in] Size in bytes of the allocation
- \param attribute[in] Bit vector specifying the properties
- of the allocation including zero initialisation
-
- \return vaddress
- */
-
-ia_css_ptr mmgr_alloc_attr(const size_t size, const uint16_t attribute);
-
-#endif /* __MEMORY_ACCESS_H_INCLUDED__ */
diff --git a/drivers/staging/media/atomisp/pci/ia_css_memory_access.c b/drivers/staging/media/atomisp/pci/ia_css_memory_access.c
deleted file mode 100644
index 79048e1d6bcc..000000000000
--- a/drivers/staging/media/atomisp/pci/ia_css_memory_access.c
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Support for Intel Camera Imaging ISP subsystem.
- * Copyright (c) 2015-2017, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- */
-
-#include <memory_access.h>
-
-ia_css_ptr mmgr_alloc_attr(const size_t size, const uint16_t attrs)
-{
- return hmm_alloc(size, HMM_BO_PRIVATE, 0, NULL, attrs);
-}
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/bh/bh_2/ia_css_bh.host.c b/drivers/staging/media/atomisp/pci/isp/kernels/bh/bh_2/ia_css_bh.host.c
index 6c7aa51ec079..4f1efd6db536 100644
--- a/drivers/staging/media/atomisp/pci/isp/kernels/bh/bh_2/ia_css_bh.host.c
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/bh/bh_2/ia_css_bh.host.c
@@ -14,7 +14,6 @@
#if !defined(HAS_NO_HMEM)
-#include "memory_access.h"
#include "ia_css_types.h"
#include "sh_css_internal.h"
#include "assert_support.h"
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/dvs/dvs_1.0/ia_css_dvs.host.c b/drivers/staging/media/atomisp/pci/isp/kernels/dvs/dvs_1.0/ia_css_dvs.host.c
index 775a0009e1b6..4dd0b0373e79 100644
--- a/drivers/staging/media/atomisp/pci/isp/kernels/dvs/dvs_1.0/ia_css_dvs.host.c
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/dvs/dvs_1.0/ia_css_dvs.host.c
@@ -12,6 +12,8 @@
* more details.
*/
+#include "hmm.h"
+
#include "ia_css_frame_public.h"
#define IA_CSS_INCLUDE_CONFIGURATIONS
#include "ia_css_isp_configs.h"
@@ -22,7 +24,6 @@
#include "sh_css_params.h"
#include "ia_css_binary.h"
#include "ia_css_debug.h"
-#include "memory_access.h"
#include "assert_support.h"
#include "ia_css_dvs.host.h"
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/raw_aa_binning/raw_aa_binning_1.0/ia_css_raa.host.c b/drivers/staging/media/atomisp/pci/isp/kernels/raw_aa_binning/raw_aa_binning_1.0/ia_css_raa.host.c
index 2045b974ec8a..5aaa018370ef 100644
--- a/drivers/staging/media/atomisp/pci/isp/kernels/raw_aa_binning/raw_aa_binning_1.0/ia_css_raa.host.c
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/raw_aa_binning/raw_aa_binning_1.0/ia_css_raa.host.c
@@ -14,7 +14,6 @@
#if !defined(HAS_NO_HMEM)
-#include "memory_access.h"
#include "ia_css_types.h"
#include "sh_css_internal.h"
#include "sh_css_frac.h"
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_1.0/ia_css_sdis.host.c b/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_1.0/ia_css_sdis.host.c
index fb0e6dcbca43..dfd621d3f6da 100644
--- a/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_1.0/ia_css_sdis.host.c
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_1.0/ia_css_sdis.host.c
@@ -12,7 +12,8 @@
* more details.
*/
-#include "memory_access.h"
+#include "hmm.h"
+
#include "assert_support.h"
#include "ia_css_debug.h"
#include "ia_css_sdis_types.h"
@@ -329,7 +330,7 @@ ia_css_isp_dvs_statistics_allocate(
HIVE_ISP_DDR_WORD_BYTES);
me->size = hor_size + ver_size;
- me->data_ptr = mmgr_alloc_attr(me->size, 0);
+ me->data_ptr = hmm_alloc(me->size, HMM_BO_PRIVATE, 0, NULL, 0);
if (me->data_ptr == mmgr_NULL)
goto err;
me->hor_size = hor_size;
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_2/ia_css_sdis2.host.c b/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_2/ia_css_sdis2.host.c
index b9c7736baa44..ca34299b7998 100644
--- a/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_2/ia_css_sdis2.host.c
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_2/ia_css_sdis2.host.c
@@ -12,8 +12,9 @@
* more details.
*/
+#include "hmm.h"
+
#include <assert_support.h>
-#include "memory_access.h"
#include "ia_css_debug.h"
#include "ia_css_sdis2.host.h"
@@ -295,7 +296,7 @@ ia_css_isp_dvs2_statistics_allocate(
* grid->aligned_height * IA_CSS_DVS2_NUM_COEF_TYPES;
me->size = 2 * size;
- me->data_ptr = mmgr_alloc_attr(me->size, 0);
+ me->data_ptr = hmm_alloc(me->size, HMM_BO_PRIVATE, 0, NULL, 0);
if (me->data_ptr == mmgr_NULL)
goto err;
me->hor_proj = me->data_ptr;
diff --git a/drivers/staging/media/atomisp/pci/mmu/sh_mmu_mrfld.c b/drivers/staging/media/atomisp/pci/mmu/sh_mmu_mrfld.c
index 031d7fa00510..0f55978ad2bd 100644
--- a/drivers/staging/media/atomisp/pci/mmu/sh_mmu_mrfld.c
+++ b/drivers/staging/media/atomisp/pci/mmu/sh_mmu_mrfld.c
@@ -19,7 +19,6 @@
#include "type_support.h"
#include "mmu/isp_mmu.h"
#include "mmu/sh_mmu_mrfld.h"
-#include "memory_access/memory_access.h"
#include "atomisp_compat.h"
#define MERR_VALID_PTE_MASK 0x80000000
diff --git a/drivers/staging/media/atomisp/pci/runtime/binary/src/binary.c b/drivers/staging/media/atomisp/pci/runtime/binary/src/binary.c
index 2a23b7c6aeeb..c7083d9b3f10 100644
--- a/drivers/staging/media/atomisp/pci/runtime/binary/src/binary.c
+++ b/drivers/staging/media/atomisp/pci/runtime/binary/src/binary.c
@@ -14,6 +14,9 @@
#include <math_support.h>
#include <gdc_device.h> /* HR_GDC_N */
+
+#include "hmm.h"
+
#include "isp.h" /* ISP_VEC_NELEMS */
#include "ia_css_binary.h"
@@ -33,7 +36,6 @@
#include "camera/pipe/interface/ia_css_pipe_binarydesc.h"
-#include "memory_access.h"
#include "assert_support.h"
diff --git a/drivers/staging/media/atomisp/pci/runtime/debug/src/ia_css_debug.c b/drivers/staging/media/atomisp/pci/runtime/debug/src/ia_css_debug.c
index 7784e39869a6..c46621315e7b 100644
--- a/drivers/staging/media/atomisp/pci/runtime/debug/src/ia_css_debug.c
+++ b/drivers/staging/media/atomisp/pci/runtime/debug/src/ia_css_debug.c
@@ -13,7 +13,6 @@
*/
#include "debug.h"
-#include "memory_access.h"
#ifndef __INLINE_INPUT_SYSTEM__
#define __INLINE_INPUT_SYSTEM__
@@ -2490,7 +2489,7 @@ void ia_css_debug_dump_perf_counters(void)
void sh_css_init_ddr_debug_queue(void)
{
ia_css_ptr ddr_debug_queue_addr =
- mmgr_alloc_attr(sizeof(debug_data_ddr_t), 0);
+ hmm_alloc(sizeof(debug_data_ddr_t), HMM_BO_PRIVATE, 0, NULL, 0);
const struct ia_css_fw_info *fw;
unsigned int HIVE_ADDR_debug_buffer_ddr_address;
diff --git a/drivers/staging/media/atomisp/pci/runtime/event/src/event.c b/drivers/staging/media/atomisp/pci/runtime/event/src/event.c
index c4578470ad8c..4bbed9ee2e35 100644
--- a/drivers/staging/media/atomisp/pci/runtime/event/src/event.c
+++ b/drivers/staging/media/atomisp/pci/runtime/event/src/event.c
@@ -29,7 +29,6 @@
/*#include "sp.h"*/ /* host2sp_enqueue_frame_data() */
-#include "memory_access.h"
#include "assert_support.h"
#include "platform_support.h" /* hrt_sleep() */
diff --git a/drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c b/drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c
index 9a9c1fffd3d9..c7d15a01ec9a 100644
--- a/drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c
+++ b/drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c
@@ -12,13 +12,14 @@
* more details.
*/
+#include "hmm.h"
+
#include "ia_css_frame.h"
#include <math_support.h>
#include "assert_support.h"
#include "ia_css_debug.h"
#include "isp.h"
#include "sh_css_internal.h"
-#include "memory_access.h"
#include "atomisp_internal.h"
#define NV12_TILEY_TILE_WIDTH 128
@@ -170,20 +171,23 @@ enum ia_css_err ia_css_frame_map(struct ia_css_frame **frame,
if (pgnr < ((PAGE_ALIGN(me->data_bytes)) >> PAGE_SHIFT)) {
dev_err(atomisp_dev,
"user space memory size is less than the expected size..\n");
- return -ENOMEM;
+ err = -ENOMEM;
+ goto error;
} else if (pgnr > ((PAGE_ALIGN(me->data_bytes)) >> PAGE_SHIFT)) {
dev_err(atomisp_dev,
"user space memory size is large than the expected size..\n");
- return -ENOMEM;
+ err = -ENOMEM;
+ goto error;
}
- return hmm_alloc(me->data_bytes, HMM_BO_USER, 0, data,
- attribute & ATOMISP_MAP_FLAG_CACHED);
+ me->data = hmm_alloc(me->data_bytes, HMM_BO_USER, 0, data,
+ attribute & ATOMISP_MAP_FLAG_CACHED);
if (me->data == mmgr_NULL)
err = IA_CSS_ERR_INVALID_ARGUMENTS;
}
+error:
if (err != IA_CSS_SUCCESS) {
sh_css_free(me);
me = NULL;
@@ -797,9 +801,10 @@ static enum ia_css_err frame_allocate_buffer_data(struct ia_css_frame *frame)
#ifdef ISP2401
IA_CSS_ENTER_LEAVE_PRIVATE("frame->data_bytes=%d\n", frame->data_bytes);
#endif
- frame->data = mmgr_alloc_attr(frame->data_bytes,
- frame->contiguous ?
- ATOMISP_MAP_FLAG_CONTIGUOUS : 0);
+ frame->data = hmm_alloc(frame->data_bytes,
+ HMM_BO_PRIVATE, 0, NULL,
+ frame->contiguous ?
+ ATOMISP_MAP_FLAG_CONTIGUOUS : 0);
if (frame->data == mmgr_NULL)
return IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY;
diff --git a/drivers/staging/media/atomisp/pci/runtime/isp_param/src/isp_param.c b/drivers/staging/media/atomisp/pci/runtime/isp_param/src/isp_param.c
index 8646000fabd4..6f7c21bbe62d 100644
--- a/drivers/staging/media/atomisp/pci/runtime/isp_param/src/isp_param.c
+++ b/drivers/staging/media/atomisp/pci/runtime/isp_param/src/isp_param.c
@@ -12,7 +12,8 @@
* more details.
*/
-#include "memory_access.h"
+#include "hmm.h"
+
#include "ia_css_pipeline.h"
#include "ia_css_isp_param.h"
@@ -127,7 +128,7 @@ ia_css_isp_param_allocate_isp_parameters(
goto cleanup;
}
if (pclass != IA_CSS_PARAM_CLASS_PARAM) {
- css_params->params[pclass][mem].address = mmgr_alloc_attr(size, 0);
+ css_params->params[pclass][mem].address = hmm_alloc(size, HMM_BO_PRIVATE, 0, NULL, 0);
if (!css_params->params[pclass][mem].address) {
err = IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY;
goto cleanup;
diff --git a/drivers/staging/media/atomisp/pci/runtime/pipeline/src/pipeline.c b/drivers/staging/media/atomisp/pci/runtime/pipeline/src/pipeline.c
index 8b9982de8deb..f65d7491abd9 100644
--- a/drivers/staging/media/atomisp/pci/runtime/pipeline/src/pipeline.c
+++ b/drivers/staging/media/atomisp/pci/runtime/pipeline/src/pipeline.c
@@ -12,11 +12,12 @@
* more details.
*/
+#include "hmm.h"
+
#include "ia_css_debug.h"
#include "sw_event_global.h" /* encode_sw_event */
#include "sp.h" /* cnd_sp_irq_enable() */
#include "assert_support.h"
-#include "memory_access.h"
#include "sh_css_sp.h"
#include "ia_css_pipeline.h"
#include "ia_css_isp_param.h"
diff --git a/drivers/staging/media/atomisp/pci/runtime/queue/src/queue_access.c b/drivers/staging/media/atomisp/pci/runtime/queue/src/queue_access.c
index a2f7bacd4206..ba7219644256 100644
--- a/drivers/staging/media/atomisp/pci/runtime/queue/src/queue_access.c
+++ b/drivers/staging/media/atomisp/pci/runtime/queue/src/queue_access.c
@@ -12,11 +12,12 @@
* more details.
*/
+#include "hmm.h"
+
#include "type_support.h"
#include "queue_access.h"
#include "ia_css_circbuf.h"
#include "sp.h"
-#include "memory_access.h"
#include "assert_support.h"
int ia_css_queue_load(
diff --git a/drivers/staging/media/atomisp/pci/runtime/rmgr/src/rmgr_vbuf.c b/drivers/staging/media/atomisp/pci/runtime/rmgr/src/rmgr_vbuf.c
index 714b8099e544..546988a1a42e 100644
--- a/drivers/staging/media/atomisp/pci/runtime/rmgr/src/rmgr_vbuf.c
+++ b/drivers/staging/media/atomisp/pci/runtime/rmgr/src/rmgr_vbuf.c
@@ -12,12 +12,12 @@
* more details.
*/
+#include "hmm.h"
#include "ia_css_rmgr.h"
#include <type_support.h>
#include <assert_support.h>
#include <platform_support.h> /* memset */
-#include <memory_access.h> /* mmmgr_alloc_attr */
#include <ia_css_debug.h>
/*
@@ -297,7 +297,7 @@ void ia_css_rmgr_acq_vbuf(struct ia_css_rmgr_vbuf_pool *pool,
}
if ((*handle)->vptr == 0x0) {
/* we need to allocate */
- (*handle)->vptr = mmgr_alloc_attr((*handle)->size, 0);
+ (*handle)->vptr = hmm_alloc((*handle)->size, HMM_BO_PRIVATE, 0, NULL, 0);
} else {
/* we popped a buffer */
return;
diff --git a/drivers/staging/media/atomisp/pci/runtime/spctrl/src/spctrl.c b/drivers/staging/media/atomisp/pci/runtime/spctrl/src/spctrl.c
index 142f181d1e55..d361ccdd70e8 100644
--- a/drivers/staging/media/atomisp/pci/runtime/spctrl/src/spctrl.c
+++ b/drivers/staging/media/atomisp/pci/runtime/spctrl/src/spctrl.c
@@ -12,11 +12,12 @@
* more details.
*/
+#include "hmm.h"
+
#include "ia_css_types.h"
#define __INLINE_SP__
#include "sp.h"
-#include "memory_access.h"
#include "assert_support.h"
#include "ia_css_spctrl.h"
#include "ia_css_debug.h"
@@ -63,7 +64,7 @@ enum ia_css_err ia_css_spctrl_load_fw(sp_ID_t sp_id,
* Data used to be stored separately, because of access alignment constraints,
* fix the FW generation instead
*/
- code_addr = mmgr_alloc_attr(spctrl_cfg->code_size, 0);
+ code_addr = hmm_alloc(spctrl_cfg->code_size, HMM_BO_PRIVATE, 0, NULL, 0);
if (code_addr == mmgr_NULL)
return IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY;
hmm_store(code_addr, spctrl_cfg->code, spctrl_cfg->code_size);
diff --git a/drivers/staging/media/atomisp/pci/sh_css.c b/drivers/staging/media/atomisp/pci/sh_css.c
index 5b9ed910f407..835da6f12309 100644
--- a/drivers/staging/media/atomisp/pci/sh_css.c
+++ b/drivers/staging/media/atomisp/pci/sh_css.c
@@ -17,6 +17,8 @@
#include <linux/slab.h>
#include <linux/vmalloc.h>
+#include "hmm.h"
+
#include "ia_css.h"
#include "sh_css_hrt.h" /* only for file 2 MIPI */
#include "ia_css_buffer.h"
@@ -52,7 +54,6 @@
#include "ia_css_isys.h"
#endif
-#include "memory_access.h"
#include "tag.h"
#include "assert_support.h"
#include "math_support.h"
diff --git a/drivers/staging/media/atomisp/pci/sh_css_firmware.c b/drivers/staging/media/atomisp/pci/sh_css_firmware.c
index e189d59783f8..ee23d28b1bef 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_firmware.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_firmware.c
@@ -15,6 +15,8 @@
#include <linux/slab.h>
#include <linux/vmalloc.h>
+#include "hmm.h"
+
#include <math_support.h>
#include "platform_support.h"
#include "sh_css_firmware.h"
@@ -24,7 +26,6 @@
#include "sh_css_internal.h"
#include "ia_css_isp_param.h"
-#include "memory_access.h"
#include "assert_support.h"
#include "string_support.h"
@@ -322,7 +323,7 @@ void sh_css_unload_firmware(void)
ia_css_ptr
sh_css_load_blob(const unsigned char *blob, unsigned int size)
{
- ia_css_ptr target_addr = mmgr_alloc_attr(size, 0);
+ ia_css_ptr target_addr = hmm_alloc(size, HMM_BO_PRIVATE, 0, NULL, 0);
/* this will allocate memory aligned to a DDR word boundary which
is required for the CSS DMA to read the instructions. */
diff --git a/drivers/staging/media/atomisp/pci/sh_css_mmu.c b/drivers/staging/media/atomisp/pci/sh_css_mmu.c
index 179b6f40be49..4965a9e5e161 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_mmu.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_mmu.c
@@ -43,7 +43,6 @@ ia_css_mmu_invalidate_cache(void)
"ia_css_mmu_invalidate_cache() leave\n");
}
-/* Deprecated, this is an HRT backend function (memory_access.h) */
void
sh_css_mmu_set_page_table_base_index(hrt_data base_index)
{
diff --git a/drivers/staging/media/atomisp/pci/sh_css_param_dvs.c b/drivers/staging/media/atomisp/pci/sh_css_param_dvs.c
index 52e29161cb35..025f26a40062 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_param_dvs.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_param_dvs.c
@@ -18,7 +18,6 @@
#include <ia_css_err.h>
#include <ia_css_types.h>
#include "ia_css_debug.h"
-#include "memory_access.h"
static struct ia_css_dvs_6axis_config *
alloc_dvs_6axis_table(const struct ia_css_resolution *frame_res,
diff --git a/drivers/staging/media/atomisp/pci/sh_css_params.c b/drivers/staging/media/atomisp/pci/sh_css_params.c
index 7bd2fd0124cb..f1b543a6db82 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_params.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_params.c
@@ -24,6 +24,7 @@
#define IA_CSS_INCLUDE_PARAMETERS
#define IA_CSS_INCLUDE_ACC_PARAMETERS
+#include "hmm.h"
#include "sh_css_params.h"
#include "ia_css_queue.h"
#include "sw_event_global.h" /* Event IDs */
@@ -45,7 +46,6 @@
#include "sh_css_sp.h"
#include "ia_css_pipeline.h"
#include "ia_css_debug.h"
-#include "memory_access.h"
#include "ia_css_isp_param.h"
#include "ia_css_isp_params.h"
@@ -2734,8 +2734,10 @@ static bool realloc_isp_css_mm_buf(
id = IA_CSS_REFCOUNT_PARAM_BUFFER;
ia_css_refcount_decrement(id, *curr_buf);
- *curr_buf = ia_css_refcount_increment(id, mmgr_alloc_attr(needed_size,
- mmgr_attribute));
+ *curr_buf = ia_css_refcount_increment(id, hmm_alloc(needed_size,
+ HMM_BO_PRIVATE, 0,
+ NULL,
+ mmgr_attribute));
if (!*curr_buf) {
*err = IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY;
@@ -2800,7 +2802,7 @@ ia_css_isp_3a_statistics_allocate(const struct ia_css_3a_grid_info *grid)
me->hmem_size = CEIL_MUL(me->hmem_size, HIVE_ISP_DDR_WORD_BYTES);
me->size = me->dmem_size + me->vmem_size * 2 + me->hmem_size;
- me->data_ptr = mmgr_alloc_attr(me->size, 0);
+ me->data_ptr = hmm_alloc(me->size, HMM_BO_PRIVATE, 0, NULL, 0);
if (me->data_ptr == mmgr_NULL) {
sh_css_free(me);
me = NULL;
@@ -2850,7 +2852,7 @@ ia_css_metadata_allocate(const struct ia_css_metadata_info *metadata_info)
md->info = *metadata_info;
md->exp_id = 0;
- md->address = mmgr_alloc_attr(metadata_info->size, 0);
+ md->address = hmm_alloc(metadata_info->size, HMM_BO_PRIVATE, 0, NULL, 0);
if (md->address == mmgr_NULL)
goto error;
@@ -3007,13 +3009,13 @@ sh_css_create_isp_params(struct ia_css_stream *stream,
ddr_ptrs_size->isp_param = params_size;
ddr_ptrs->isp_param =
ia_css_refcount_increment(IA_CSS_REFCOUNT_PARAM_BUFFER,
- mmgr_alloc_attr(params_size, 0));
+ hmm_alloc(params_size, HMM_BO_PRIVATE, 0, NULL, 0));
succ &= (ddr_ptrs->isp_param != mmgr_NULL);
ddr_ptrs_size->macc_tbl = sizeof(struct ia_css_macc_table);
ddr_ptrs->macc_tbl =
ia_css_refcount_increment(IA_CSS_REFCOUNT_PARAM_BUFFER,
- mmgr_alloc_attr(sizeof(struct ia_css_macc_table), 0));
+ hmm_alloc(sizeof(struct ia_css_macc_table), HMM_BO_PRIVATE, 0, NULL, 0));
succ &= (ddr_ptrs->macc_tbl != mmgr_NULL);
*isp_params_out = params;
@@ -3264,12 +3266,14 @@ sh_css_params_init(void) {
for (i = 0; i < SH_CSS_MAX_STAGES; i++) {
xmem_sp_stage_ptrs[p][i] =
ia_css_refcount_increment(-1,
- mmgr_alloc_attr(sizeof(struct sh_css_sp_stage),
- ATOMISP_MAP_FLAG_CLEARED));
+ hmm_alloc(sizeof(struct sh_css_sp_stage),
+ HMM_BO_PRIVATE, 0, NULL,
+ ATOMISP_MAP_FLAG_CLEARED));
xmem_isp_stage_ptrs[p][i] =
ia_css_refcount_increment(-1,
- mmgr_alloc_attr(sizeof(struct sh_css_sp_stage),
- ATOMISP_MAP_FLAG_CLEARED));
+ hmm_alloc(sizeof(struct sh_css_sp_stage),
+ HMM_BO_PRIVATE, 0, NULL,
+ ATOMISP_MAP_FLAG_CLEARED));
if ((xmem_sp_stage_ptrs[p][i] == mmgr_NULL) ||
(xmem_isp_stage_ptrs[p][i] == mmgr_NULL)) {
@@ -3286,12 +3290,14 @@ sh_css_params_init(void) {
ia_css_config_xnr_table();
sp_ddr_ptrs = ia_css_refcount_increment(-1,
- mmgr_alloc_attr(CEIL_MUL(sizeof(struct sh_css_ddr_address_map),
- HIVE_ISP_DDR_WORD_BYTES),
- ATOMISP_MAP_FLAG_CLEARED));
+ hmm_alloc(CEIL_MUL(sizeof(struct sh_css_ddr_address_map),
+ HIVE_ISP_DDR_WORD_BYTES),
+ HMM_BO_PRIVATE, 0, NULL,
+ ATOMISP_MAP_FLAG_CLEARED));
xmem_sp_group_ptrs = ia_css_refcount_increment(-1,
- mmgr_alloc_attr(sizeof(struct sh_css_sp_group),
- ATOMISP_MAP_FLAG_CLEARED));
+ hmm_alloc(sizeof(struct sh_css_sp_group),
+ HMM_BO_PRIVATE, 0, NULL,
+ ATOMISP_MAP_FLAG_CLEARED));
if ((sp_ddr_ptrs == mmgr_NULL) ||
(xmem_sp_group_ptrs == mmgr_NULL))
@@ -3315,7 +3321,7 @@ static void host_lut_store(const void *lut)
/* Note that allocation is in ipu address space. */
inline ia_css_ptr sh_css_params_alloc_gdc_lut(void)
{
- return mmgr_alloc_attr(sizeof(zoom_table), 0);
+ return hmm_alloc(sizeof(zoom_table), HMM_BO_PRIVATE, 0, NULL, 0);
}
inline void sh_css_params_free_gdc_lut(ia_css_ptr addr)
@@ -3355,7 +3361,7 @@ enum ia_css_err ia_css_pipe_set_bci_scaler_lut(struct ia_css_pipe *pipe,
if (!stream_started) {
if (!atomisp_hw_is_isp2401)
- pipe->scaler_pp_lut = mmgr_alloc_attr(sizeof(zoom_table), 0);
+ pipe->scaler_pp_lut = hmm_alloc(sizeof(zoom_table), HMM_BO_PRIVATE, 0, NULL, 0);
else
pipe->scaler_pp_lut = sh_css_params_alloc_gdc_lut();
@@ -3400,7 +3406,7 @@ enum ia_css_err sh_css_params_map_and_store_default_gdc_lut(void)
host_lut_store((void *)zoom_table);
if (!atomisp_hw_is_isp2401)
- default_gdc_lut = mmgr_alloc_attr(sizeof(zoom_table), 0);
+ default_gdc_lut = hmm_alloc(sizeof(zoom_table), HMM_BO_PRIVATE, 0, NULL, 0);
else
default_gdc_lut = sh_css_params_alloc_gdc_lut();
@@ -4540,7 +4546,7 @@ static enum ia_css_err write_ia_css_isp_parameter_set_info_to_ddr(
assert(out);
*out = ia_css_refcount_increment(IA_CSS_REFCOUNT_PARAM_SET_POOL,
- mmgr_alloc_attr(sizeof(struct ia_css_isp_parameter_set_info), 0));
+ hmm_alloc(sizeof(struct ia_css_isp_parameter_set_info), HMM_BO_PRIVATE, 0, NULL, 0));
succ = (*out != mmgr_NULL);
if (succ)
hmm_store(*out,
diff --git a/drivers/staging/media/atomisp/pci/sh_css_sp.c b/drivers/staging/media/atomisp/pci/sh_css_sp.c
index 9a80968f115a..1ed060d6d855 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_sp.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_sp.c
@@ -12,6 +12,8 @@
* more details.
*/
+#include "hmm.h"
+
#include "sh_css_sp.h"
#if !defined(HAS_NO_INPUT_FORMATTER)
@@ -43,7 +45,6 @@
/*#include "sp.h"*/ /* host2sp_enqueue_frame_data() */
-#include "memory_access.h"
#include "assert_support.h"
#include "platform_support.h" /* hrt_sleep() */
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 09/41] media: atomisp: hmm_bo: untag user pointers
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (7 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 08/41] media: atomisp: get rid of memory_access.c Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 10/41] media: atomisp: add debug message to help debugging hmm code Mauro Carvalho Chehab
` (29 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-media, devel, linux-kernel
The kernel ABI was extended to allow pass tagged user pointers.
Untag the pointers in this function.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
drivers/staging/media/atomisp/pci/hmm/hmm_bo.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/staging/media/atomisp/pci/hmm/hmm_bo.c b/drivers/staging/media/atomisp/pci/hmm/hmm_bo.c
index 492b76c29490..6fce8c95be1d 100644
--- a/drivers/staging/media/atomisp/pci/hmm/hmm_bo.c
+++ b/drivers/staging/media/atomisp/pci/hmm/hmm_bo.c
@@ -997,6 +997,9 @@ static int alloc_user_pages(struct hmm_buffer_object *bo,
* Handle frame buffer allocated in other kerenl space driver
* and map to user space
*/
+
+ userptr = untagged_addr(userptr);
+
if (vma->vm_flags & (VM_IO | VM_PFNMAP)) {
page_nr = get_pfnmap_pages(current, current->mm,
(unsigned long)userptr,
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 10/41] media: atomisp: add debug message to help debugging hmm code
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (8 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 09/41] media: atomisp: hmm_bo: untag user pointers Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 11/41] media: atomisp: use Yocto Aero default hmm pool sizes Mauro Carvalho Chehab
` (28 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-media, devel, linux-kernel
The hmm code is partially based on a fork from 3.10 code,
and has bugs.
Add debug there to help tracking what happens there.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
drivers/staging/media/atomisp/pci/hmm/hmm_bo.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/staging/media/atomisp/pci/hmm/hmm_bo.c b/drivers/staging/media/atomisp/pci/hmm/hmm_bo.c
index 6fce8c95be1d..b6dcd246d7af 100644
--- a/drivers/staging/media/atomisp/pci/hmm/hmm_bo.c
+++ b/drivers/staging/media/atomisp/pci/hmm/hmm_bo.c
@@ -1015,6 +1015,11 @@ static int alloc_user_pages(struct hmm_buffer_object *bo,
bo->mem_type = HMM_BO_MEM_TYPE_USER;
}
+ dev_dbg(atomisp_dev, "%s: %d %s pages were allocated as 0x%08x\n",
+ __func__,
+ bo->pgnr,
+ bo->mem_type == HMM_BO_MEM_TYPE_USER ? "user" : "pfn", page_nr);
+
/* can be written by caller, not forced */
if (page_nr != bo->pgnr) {
dev_err(atomisp_dev,
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 11/41] media: atomisp: use Yocto Aero default hmm pool sizes
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (9 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 10/41] media: atomisp: add debug message to help debugging hmm code Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 12/41] media: atomisp: get rid of a warning message Mauro Carvalho Chehab
` (27 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-media, devel, linux-kernel
Yocto Aero driver has a different default for hmm pools.
Use the definitions there.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
drivers/staging/media/atomisp/pci/atomisp_v4l2.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/staging/media/atomisp/pci/atomisp_v4l2.c b/drivers/staging/media/atomisp/pci/atomisp_v4l2.c
index d795fe49130c..b30a2e54067c 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_v4l2.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_v4l2.c
@@ -56,21 +56,21 @@ module_param(skip_fwload, uint, 0644);
MODULE_PARM_DESC(skip_fwload, "Skip atomisp firmware load");
/* set reserved memory pool size in page */
-static unsigned int repool_pgnr;
+static unsigned int repool_pgnr = 32768;
module_param(repool_pgnr, uint, 0644);
MODULE_PARM_DESC(repool_pgnr,
- "Set the reserved memory pool size in page (default:0)");
+ "Set the reserved memory pool size in page (default:32768)");
/* set dynamic memory pool size in page */
unsigned int dypool_pgnr = UINT_MAX;
module_param(dypool_pgnr, uint, 0644);
MODULE_PARM_DESC(dypool_pgnr,
- "Set the dynamic memory pool size in page (default:0)");
+ "Set the dynamic memory pool size in page (default: unlimited)");
-bool dypool_enable;
+bool dypool_enable = true;
module_param(dypool_enable, bool, 0644);
MODULE_PARM_DESC(dypool_enable,
- "dynamic memory pool enable/disable (default:disable)");
+ "dynamic memory pool enable/disable (default:enabled)");
/* memory optimization: deferred firmware loading */
bool defer_fw_load;
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 12/41] media: atomisp: get rid of a warning message
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (10 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 11/41] media: atomisp: use Yocto Aero default hmm pool sizes Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 13/41] media: atomisp: fix driver caps Mauro Carvalho Chehab
` (26 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-media, devel, linux-kernel
There's a warning message about an unused code. The code that
were using it were commented out, due to a problem causing the
firmware load to fail on the machines we're using for testing.
Change the place where we're commenting the code out, in order
to avoid the warning.
Fixes: 95d1f398c4dc ("media: atomisp: keep the ISP powered on when setting it")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
.../staging/media/atomisp/pci/atomisp_v4l2.c | 18 ++++++++++++------
1 file changed, 12 insertions(+), 6 deletions(-)
diff --git a/drivers/staging/media/atomisp/pci/atomisp_v4l2.c b/drivers/staging/media/atomisp/pci/atomisp_v4l2.c
index b30a2e54067c..c89d477a3948 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_v4l2.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_v4l2.c
@@ -734,6 +734,10 @@ static int atomisp_mrfld_pre_power_down(struct atomisp_device *isp)
* WA for DDR DVFS enable/disable
* By default, ISP will force DDR DVFS 1600MHz before disable DVFS
*/
+
+#if 0
+// Used only by atomisp_mrfld_power
+
static void punit_ddr_dvfs_enable(bool enable)
{
int door_bell = 1 << 8;
@@ -758,9 +762,12 @@ static void punit_ddr_dvfs_enable(bool enable)
if (max_wait == -1)
pr_info("DDR DVFS, door bell is not cleared within 3ms\n");
}
+#endif
static int atomisp_mrfld_power(struct atomisp_device *isp, bool enable)
{
+// FIXME: at least with ISP2401, the code below causes the driver to break
+#if 0
unsigned long timeout;
u32 val = enable ? MRFLD_ISPSSPM0_IUNIT_POWER_ON :
MRFLD_ISPSSPM0_IUNIT_POWER_OFF;
@@ -817,22 +824,21 @@ static int atomisp_mrfld_power(struct atomisp_device *isp, bool enable)
dev_err(isp->dev, "IUNIT power-%s timeout.\n", enable ? "on" : "off");
return -EBUSY;
+#else
+ return 0;
+#endif
}
/* Workaround for pmu_nc_set_power_state not ready in MRFLD */
int atomisp_mrfld_power_down(struct atomisp_device *isp)
{
- return 0;
-// FIXME: at least with ISP2401, the code below causes the driver to break
-// return atomisp_mrfld_power(isp, false);
+ return atomisp_mrfld_power(isp, false);
}
/* Workaround for pmu_nc_set_power_state not ready in MRFLD */
int atomisp_mrfld_power_up(struct atomisp_device *isp)
{
- return 0;
-// FIXME: at least with ISP2401, the code below causes the driver to break
-// return atomisp_mrfld_power(isp, true);
+ return atomisp_mrfld_power(isp, true);
}
int atomisp_runtime_suspend(struct device *dev)
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 13/41] media: atomisp: fix driver caps
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (11 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 12/41] media: atomisp: get rid of a warning message Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 14/41] media: atomisp: use pin_user_pages() for memory allocation Mauro Carvalho Chehab
` (25 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-media, devel, linux-kernel
This device driver is not MC-centric. So, remove the wrong
caps from it.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
drivers/staging/media/atomisp/pci/atomisp_subdev.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/staging/media/atomisp/pci/atomisp_subdev.c b/drivers/staging/media/atomisp/pci/atomisp_subdev.c
index 830aefad9312..2bde2c8ea460 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_subdev.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_subdev.c
@@ -1343,8 +1343,7 @@ int atomisp_subdev_register_entities(struct atomisp_sub_device *asd,
* Should any of those use V4L2_CAP_META_OUTPUT? Probably yes.
*/
- device_caps = V4L2_CAP_IO_MC |
- V4L2_CAP_VIDEO_CAPTURE |
+ device_caps = V4L2_CAP_VIDEO_CAPTURE |
V4L2_CAP_STREAMING;
/* Register the subdev and video node. */
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 14/41] media: atomisp: use pin_user_pages() for memory allocation
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (12 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 13/41] media: atomisp: fix driver caps Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 15/41] media: atomisp: add debug for hmm alloc Mauro Carvalho Chehab
` (24 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-media, devel, linux-kernel
Instead of using a hacked version of an old copy of
get_user_pages(), use pin_user_pages().
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
.../media/atomisp/include/hmm/hmm_bo.h | 2 +
.../staging/media/atomisp/pci/hmm/hmm_bo.c | 145 +++---------------
2 files changed, 24 insertions(+), 123 deletions(-)
diff --git a/drivers/staging/media/atomisp/include/hmm/hmm_bo.h b/drivers/staging/media/atomisp/include/hmm/hmm_bo.h
index 7fcb93b6c0f5..39aea0cb2d33 100644
--- a/drivers/staging/media/atomisp/include/hmm/hmm_bo.h
+++ b/drivers/staging/media/atomisp/include/hmm/hmm_bo.h
@@ -130,6 +130,8 @@ struct hmm_buffer_object {
struct list_head list;
struct kref kref;
+ struct page **pages;
+
/* mutex protecting this BO */
struct mutex mutex;
enum hmm_bo_type type;
diff --git a/drivers/staging/media/atomisp/pci/hmm/hmm_bo.c b/drivers/staging/media/atomisp/pci/hmm/hmm_bo.c
index b6dcd246d7af..64bf6b8fc7cc 100644
--- a/drivers/staging/media/atomisp/pci/hmm/hmm_bo.c
+++ b/drivers/staging/media/atomisp/pci/hmm/hmm_bo.c
@@ -854,109 +854,20 @@ static void free_private_pages(struct hmm_buffer_object *bo,
kfree(bo->page_obj);
}
-/*
- * Hacked from kernel function __get_user_pages in mm/memory.c
- *
- * Handle buffers allocated by other kernel space driver and mmaped into user
- * space, function Ignore the VM_PFNMAP and VM_IO flag in VMA structure
- *
- * Get physical pages from user space virtual address and update into page list
- */
-static int __get_pfnmap_pages(struct task_struct *tsk, struct mm_struct *mm,
- unsigned long start, int nr_pages,
- unsigned int gup_flags, struct page **pages,
- struct vm_area_struct **vmas)
+static void free_user_pages(struct hmm_buffer_object *bo)
{
- int i, ret;
- unsigned long vm_flags;
-
- if (nr_pages <= 0)
- return 0;
-
- VM_BUG_ON(!!pages != !!(gup_flags & FOLL_GET));
-
- /*
- * Require read or write permissions.
- * If FOLL_FORCE is set, we only require the "MAY" flags.
- */
- vm_flags = (gup_flags & FOLL_WRITE) ?
- (VM_WRITE | VM_MAYWRITE) : (VM_READ | VM_MAYREAD);
- vm_flags &= (gup_flags & FOLL_FORCE) ?
- (VM_MAYREAD | VM_MAYWRITE) : (VM_READ | VM_WRITE);
- i = 0;
-
- do {
- struct vm_area_struct *vma;
-
- vma = find_vma(mm, start);
- if (!vma) {
- dev_err(atomisp_dev, "find_vma failed\n");
- return i ? : -EFAULT;
- }
-
- if (is_vm_hugetlb_page(vma)) {
- /*
- i = follow_hugetlb_page(mm, vma, pages, vmas,
- &start, &nr_pages, i, gup_flags);
- */
- continue;
- }
-
- do {
- struct page *page;
- unsigned long pfn;
-
- /*
- * If we have a pending SIGKILL, don't keep faulting
- * pages and potentially allocating memory.
- */
- if (unlikely(fatal_signal_pending(current))) {
- dev_err(atomisp_dev,
- "fatal_signal_pending in %s\n",
- __func__);
- return i ? i : -ERESTARTSYS;
- }
-
- ret = follow_pfn(vma, start, &pfn);
- if (ret) {
- dev_err(atomisp_dev, "follow_pfn() failed\n");
- return i ? : -EFAULT;
- }
-
- page = pfn_to_page(pfn);
- if (IS_ERR(page))
- return i ? i : PTR_ERR(page);
- if (pages) {
- pages[i] = page;
- get_page(page);
- flush_anon_page(vma, page, start);
- flush_dcache_page(page);
- }
- if (vmas)
- vmas[i] = vma;
- i++;
- start += PAGE_SIZE;
- nr_pages--;
- } while (nr_pages && start < vma->vm_end);
- } while (nr_pages);
-
- return i;
-}
-
-static int get_pfnmap_pages(struct task_struct *tsk, struct mm_struct *mm,
- unsigned long start, int nr_pages, int write, int force,
- struct page **pages, struct vm_area_struct **vmas)
-{
- int flags = FOLL_TOUCH;
-
- if (pages)
- flags |= FOLL_GET;
- if (write)
- flags |= FOLL_WRITE;
- if (force)
- flags |= FOLL_FORCE;
-
- return __get_pfnmap_pages(tsk, mm, start, nr_pages, flags, pages, vmas);
+ int i;
+
+ hmm_mem_stat.usr_size -= bo->pgnr;
+
+ if (bo->mem_type == HMM_BO_MEM_TYPE_PFN) {
+ unpin_user_pages(bo->pages, bo->pgnr);
+ } else {
+ for (i = 0; i < bo->pgnr; i++)
+ put_page(bo->pages[i]);
+ }
+ kfree(bo->pages);
+ kfree(bo->page_obj);
}
/*
@@ -1000,11 +911,12 @@ static int alloc_user_pages(struct hmm_buffer_object *bo,
userptr = untagged_addr(userptr);
+ bo->pages = pages;
+
if (vma->vm_flags & (VM_IO | VM_PFNMAP)) {
- page_nr = get_pfnmap_pages(current, current->mm,
- (unsigned long)userptr,
- (int)(bo->pgnr), 1, 0,
- pages, NULL);
+ page_nr = pin_user_pages((unsigned long)userptr, bo->pgnr,
+ FOLL_LONGTERM | FOLL_WRITE,
+ pages, NULL);
bo->mem_type = HMM_BO_MEM_TYPE_PFN;
} else {
/*Handle frame buffer allocated in user space*/
@@ -1020,6 +932,8 @@ static int alloc_user_pages(struct hmm_buffer_object *bo,
bo->pgnr,
bo->mem_type == HMM_BO_MEM_TYPE_USER ? "user" : "pfn", page_nr);
+ hmm_mem_stat.usr_size += bo->pgnr;
+
/* can be written by caller, not forced */
if (page_nr != bo->pgnr) {
dev_err(atomisp_dev,
@@ -1032,31 +946,16 @@ static int alloc_user_pages(struct hmm_buffer_object *bo,
bo->page_obj[i].page = pages[i];
bo->page_obj[i].type = HMM_PAGE_TYPE_GENERAL;
}
- hmm_mem_stat.usr_size += bo->pgnr;
- kfree(pages);
return 0;
out_of_mem:
- for (i = 0; i < page_nr; i++)
- put_page(pages[i]);
- kfree(pages);
- kfree(bo->page_obj);
+
+ free_user_pages(bo);
return -ENOMEM;
}
-static void free_user_pages(struct hmm_buffer_object *bo)
-{
- int i;
-
- for (i = 0; i < bo->pgnr; i++)
- put_page(bo->page_obj[i].page);
- hmm_mem_stat.usr_size -= bo->pgnr;
-
- kfree(bo->page_obj);
-}
-
/*
* allocate/free physical pages for the bo.
*
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 15/41] media: atomisp: add debug for hmm alloc
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (13 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 14/41] media: atomisp: use pin_user_pages() for memory allocation Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 16/41] media: atomisp: improve warning for IRQ enable function Mauro Carvalho Chehab
` (23 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-media, devel, linux-kernel
The hmm code is still complex and has bugs. Add a debug print
when memory gets allocated, in order to help identifying what's
happening out there.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
drivers/staging/media/atomisp/pci/hmm/hmm.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/media/atomisp/pci/hmm/hmm.c b/drivers/staging/media/atomisp/pci/hmm/hmm.c
index 5e983442ca80..c8a6e2d6e498 100644
--- a/drivers/staging/media/atomisp/pci/hmm/hmm.c
+++ b/drivers/staging/media/atomisp/pci/hmm/hmm.c
@@ -253,7 +253,7 @@ ia_css_ptr hmm_alloc(size_t bytes, enum hmm_bo_type type,
goto alloc_page_err;
}
- /* Combind the virtual address and pages togather */
+ /* Combine the virtual address and pages together */
ret = hmm_bo_bind(bo);
if (ret) {
dev_err(atomisp_dev, "hmm_bo_bind failed.\n");
@@ -265,6 +265,10 @@ ia_css_ptr hmm_alloc(size_t bytes, enum hmm_bo_type type,
if (attrs & ATOMISP_MAP_FLAG_CLEARED)
hmm_set(bo->start, 0, bytes);
+ dev_dbg(atomisp_dev,
+ "%s: pages: 0x%08x (%ld bytes), type: %d from highmem %d, user ptr %p, cached %d\n",
+ __func__, bo->start, bytes, type, from_highmem, userptr, cached);
+
return bo->start;
bind_err:
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 16/41] media: atomisp: improve warning for IRQ enable function
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (14 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 15/41] media: atomisp: add debug for hmm alloc Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 17/41] media: atomisp: add debug functions for received events Mauro Carvalho Chehab
` (22 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-media, devel, linux-kernel
If something gets wrong when enabling or disabling an IRQ,
we should know better about what happened.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
drivers/staging/media/atomisp/pci/atomisp_compat_css20.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c b/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c
index f39b0ad85cfa..5718010a0bf6 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c
@@ -1042,7 +1042,9 @@ int atomisp_css_irq_enable(struct atomisp_device *isp,
__func__, info,
enable ? "enable" : "disable");
if (ia_css_irq_enable(info, enable) != IA_CSS_SUCCESS) {
- dev_warn(isp->dev, "%s:Invalid irq info.\n", __func__);
+ dev_warn(isp->dev, "%s:Invalid irq info: 0x%08x when %s.\n",
+ __func__, info,
+ enable ? "enabling" : "disabling");
return -EINVAL;
}
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 17/41] media: atomisp: add debug functions for received events
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (15 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 16/41] media: atomisp: improve warning for IRQ enable function Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 18/41] media: atomisp: add more comments about frame allocation Mauro Carvalho Chehab
` (21 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-media, devel, linux-kernel
For debugging purposes, it helps to know what event
was actually received.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
drivers/staging/media/atomisp/pci/atomisp_compat_css20.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c b/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c
index 5718010a0bf6..f7c3fdd5f670 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c
@@ -4523,6 +4523,7 @@ int atomisp_css_isr_thread(struct atomisp_device *isp,
atomisp_css_temp_pipe_to_pipe_id(asd, ¤t_event);
switch (current_event.event.type) {
case IA_CSS_EVENT_TYPE_OUTPUT_FRAME_DONE:
+ dev_dbg(isp->dev, "event: Output frame done");
frame_done_found[asd->index] = true;
atomisp_buf_done(asd, 0, IA_CSS_BUFFER_TYPE_OUTPUT_FRAME,
current_event.pipe, true, stream_id);
@@ -4531,6 +4532,7 @@ int atomisp_css_isr_thread(struct atomisp_device *isp,
break;
case IA_CSS_EVENT_TYPE_SECOND_OUTPUT_FRAME_DONE:
+ dev_dbg(isp->dev, "event: Second output frame done");
frame_done_found[asd->index] = true;
atomisp_buf_done(asd, 0, IA_CSS_BUFFER_TYPE_SEC_OUTPUT_FRAME,
current_event.pipe, true, stream_id);
@@ -4539,18 +4541,21 @@ int atomisp_css_isr_thread(struct atomisp_device *isp,
break;
case IA_CSS_EVENT_TYPE_3A_STATISTICS_DONE:
+ dev_dbg(isp->dev, "event: 3A stats frame done");
atomisp_buf_done(asd, 0,
IA_CSS_BUFFER_TYPE_3A_STATISTICS,
current_event.pipe,
false, stream_id);
break;
case IA_CSS_EVENT_TYPE_METADATA_DONE:
+ dev_dbg(isp->dev, "event: metadata frame done");
atomisp_buf_done(asd, 0,
IA_CSS_BUFFER_TYPE_METADATA,
current_event.pipe,
false, stream_id);
break;
case IA_CSS_EVENT_TYPE_VF_OUTPUT_FRAME_DONE:
+ dev_dbg(isp->dev, "event: VF output frame done");
atomisp_buf_done(asd, 0,
IA_CSS_BUFFER_TYPE_VF_OUTPUT_FRAME,
current_event.pipe, true, stream_id);
@@ -4559,6 +4564,7 @@ int atomisp_css_isr_thread(struct atomisp_device *isp,
break;
case IA_CSS_EVENT_TYPE_SECOND_VF_OUTPUT_FRAME_DONE:
+ dev_dbg(isp->dev, "event: second VF output frame done");
atomisp_buf_done(asd, 0,
IA_CSS_BUFFER_TYPE_SEC_VF_OUTPUT_FRAME,
current_event.pipe, true, stream_id);
@@ -4566,15 +4572,18 @@ int atomisp_css_isr_thread(struct atomisp_device *isp,
break;
case IA_CSS_EVENT_TYPE_DIS_STATISTICS_DONE:
+ dev_dbg(isp->dev, "event: dis stats frame done");
atomisp_buf_done(asd, 0,
IA_CSS_BUFFER_TYPE_DIS_STATISTICS,
current_event.pipe,
false, stream_id);
break;
case IA_CSS_EVENT_TYPE_PIPELINE_DONE:
+ dev_dbg(isp->dev, "event: pipeline done");
css_pipe_done[asd->index] = true;
break;
case IA_CSS_EVENT_TYPE_ACC_STAGE_COMPLETE:
+ dev_dbg(isp->dev, "event: acc stage done");
atomisp_acc_done(asd, current_event.event.fw_handle);
break;
default:
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 18/41] media: atomisp: add more comments about frame allocation
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (16 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 17/41] media: atomisp: add debug functions for received events Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 19/41] media: atomisp: remove kvmalloc/kvcalloc abstractions Mauro Carvalho Chehab
` (20 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-media, devel, linux-kernel
The frame allocation logic happens differently for userptr
or normal mmap. On a quick look, this sounded to be unbalanced,
but the logic should actually work for both cases.
Add an extra comment to reflect it.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
drivers/staging/media/atomisp/pci/atomisp_ioctl.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/media/atomisp/pci/atomisp_ioctl.c b/drivers/staging/media/atomisp/pci/atomisp_ioctl.c
index 8783d4b59f6d..765e1a8c31fa 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_ioctl.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_ioctl.c
@@ -1052,7 +1052,7 @@ int __atomisp_reqbufs(struct file *file, void *fh,
atomisp_alloc_css_stat_bufs(asd, stream_id);
/*
- * for user pointer type, buffers are not really allcated here,
+ * for user pointer type, buffers are not really allocated here,
* buffers are setup in QBUF operation through v4l2_buffer structure
*/
if (req->memory == V4L2_MEMORY_USERPTR)
@@ -1225,6 +1225,10 @@ static int atomisp_qbuf(struct file *file, void *fh, struct v4l2_buffer *buf)
buf->flags |= V4L2_BUF_FLAG_MAPPED;
buf->flags |= V4L2_BUF_FLAG_QUEUED;
buf->flags &= ~V4L2_BUF_FLAG_DONE;
+
+ /*
+ * For mmap, frames were allocated at request buffers
+ */
}
done:
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 19/41] media: atomisp: remove kvmalloc/kvcalloc abstractions
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (17 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 18/41] media: atomisp: add more comments about frame allocation Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 20/41] media: atomisp: avoid OOPS due to non-existing ref_frames Mauro Carvalho Chehab
` (19 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-media, devel, linux-kernel
The sh_css layer adds an abstraction for kvmalloc/kvcalloc.
Get rid of them. Most of the work here was done by this
small coccinelle script:
<cocci>
@@
expression size;
@@
- sh_css_malloc(size)
+ kvmalloc(size, GFP_KERNEL)
@@
expression n;
expression size;
@@
- sh_css_calloc(n, size)
+ kvcalloc(n, size, GFP_KERNEL)
</cocci>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
.../atomisp/pci/base/refcount/src/refcount.c | 4 +-
.../kernels/sdis/sdis_1.0/ia_css_sdis.host.c | 14 +-
.../kernels/sdis/sdis_2/ia_css_sdis2.host.c | 4 +-
.../atomisp/pci/runtime/binary/src/binary.c | 6 +-
.../atomisp/pci/runtime/frame/src/frame.c | 12 +-
.../pci/runtime/isp_param/src/isp_param.c | 6 +-
.../pci/runtime/pipeline/src/pipeline.c | 4 +-
.../atomisp/pci/runtime/rmgr/src/rmgr_vbuf.c | 4 +-
drivers/staging/media/atomisp/pci/sh_css.c | 35 +--
.../media/atomisp/pci/sh_css_host_data.c | 4 +-
.../media/atomisp/pci/sh_css_internal.h | 6 -
.../media/atomisp/pci/sh_css_metrics.c | 9 +-
.../media/atomisp/pci/sh_css_param_dvs.c | 30 +-
.../media/atomisp/pci/sh_css_param_shading.c | 7 +-
.../staging/media/atomisp/pci/sh_css_params.c | 262 ++++++++++--------
15 files changed, 202 insertions(+), 205 deletions(-)
diff --git a/drivers/staging/media/atomisp/pci/base/refcount/src/refcount.c b/drivers/staging/media/atomisp/pci/base/refcount/src/refcount.c
index 1616f3a38ddd..997f275ea9ec 100644
--- a/drivers/staging/media/atomisp/pci/base/refcount/src/refcount.c
+++ b/drivers/staging/media/atomisp/pci/base/refcount/src/refcount.c
@@ -81,7 +81,7 @@ enum ia_css_err ia_css_refcount_init(uint32_t size)
return IA_CSS_ERR_INTERNAL_ERROR;
}
myrefcount.items =
- sh_css_malloc(sizeof(struct ia_css_refcount_entry) * size);
+ kvmalloc(sizeof(struct ia_css_refcount_entry) * size, GFP_KERNEL);
if (!myrefcount.items)
err = IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY;
if (err == IA_CSS_SUCCESS) {
@@ -115,7 +115,7 @@ void ia_css_refcount_uninit(void)
entry->id = 0;
}
}
- sh_css_free(myrefcount.items);
+ kvfree(myrefcount.items);
myrefcount.items = NULL;
myrefcount.size = 0;
ia_css_debug_dtrace(IA_CSS_DEBUG_TRACE,
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_1.0/ia_css_sdis.host.c b/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_1.0/ia_css_sdis.host.c
index dfd621d3f6da..2fe081ee005a 100644
--- a/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_1.0/ia_css_sdis.host.c
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_1.0/ia_css_sdis.host.c
@@ -318,7 +318,7 @@ ia_css_isp_dvs_statistics_allocate(
if (!grid->enable)
return NULL;
- me = sh_css_calloc(1, sizeof(*me));
+ me = kvcalloc(1, sizeof(*me), GFP_KERNEL);
if (!me)
goto err;
@@ -359,7 +359,7 @@ ia_css_isp_dvs_statistics_map_allocate(
* so we use a local char * instead. */
char *base_ptr;
- me = sh_css_malloc(sizeof(*me));
+ me = kvmalloc(sizeof(*me), GFP_KERNEL);
if (!me) {
IA_CSS_LOG("cannot allocate memory");
goto err;
@@ -369,7 +369,7 @@ ia_css_isp_dvs_statistics_map_allocate(
me->data_allocated = !data_ptr;
if (!me->data_ptr) {
- me->data_ptr = sh_css_malloc(isp_stats->size);
+ me->data_ptr = kvmalloc(isp_stats->size, GFP_KERNEL);
if (!me->data_ptr) {
IA_CSS_LOG("cannot allocate memory");
goto err;
@@ -386,7 +386,7 @@ ia_css_isp_dvs_statistics_map_allocate(
return me;
err:
if (me)
- sh_css_free(me);
+ kvfree(me);
return NULL;
}
@@ -395,8 +395,8 @@ ia_css_isp_dvs_statistics_map_free(struct ia_css_isp_dvs_statistics_map *me)
{
if (me) {
if (me->data_allocated)
- sh_css_free(me->data_ptr);
- sh_css_free(me);
+ kvfree(me->data_ptr);
+ kvfree(me);
}
}
@@ -405,7 +405,7 @@ ia_css_isp_dvs_statistics_free(struct ia_css_isp_dvs_statistics *me)
{
if (me) {
hmm_free(me->data_ptr);
- sh_css_free(me);
+ kvfree(me);
}
}
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_2/ia_css_sdis2.host.c b/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_2/ia_css_sdis2.host.c
index ca34299b7998..2d2708bde17e 100644
--- a/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_2/ia_css_sdis2.host.c
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_2/ia_css_sdis2.host.c
@@ -285,7 +285,7 @@ ia_css_isp_dvs2_statistics_allocate(
if (!grid->enable)
return NULL;
- me = sh_css_calloc(1, sizeof(*me));
+ me = kvcalloc(1, sizeof(*me), GFP_KERNEL);
if (!me)
goto err;
@@ -318,7 +318,7 @@ ia_css_isp_dvs2_statistics_free(struct ia_css_isp_dvs_statistics *me)
{
if (me) {
hmm_free(me->data_ptr);
- sh_css_free(me);
+ kvfree(me);
}
}
diff --git a/drivers/staging/media/atomisp/pci/runtime/binary/src/binary.c b/drivers/staging/media/atomisp/pci/runtime/binary/src/binary.c
index c7083d9b3f10..fd4ecd697868 100644
--- a/drivers/staging/media/atomisp/pci/runtime/binary/src/binary.c
+++ b/drivers/staging/media/atomisp/pci/runtime/binary/src/binary.c
@@ -927,8 +927,8 @@ ia_css_binary_init_infos(void) {
if (num_of_isp_binaries == 0)
return IA_CSS_SUCCESS;
- all_binaries = sh_css_malloc(num_of_isp_binaries *
- sizeof(*all_binaries));
+ all_binaries = kvmalloc(num_of_isp_binaries * sizeof(*all_binaries),
+ GFP_KERNEL);
if (!all_binaries)
return IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY;
@@ -966,7 +966,7 @@ ia_css_binary_uninit(void) {
}
binary_infos[i] = NULL;
}
- sh_css_free(all_binaries);
+ kvfree(all_binaries);
return IA_CSS_SUCCESS;
}
diff --git a/drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c b/drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c
index c7d15a01ec9a..95dcb2b86388 100644
--- a/drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c
+++ b/drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c
@@ -189,7 +189,7 @@ enum ia_css_err ia_css_frame_map(struct ia_css_frame **frame,
error:
if (err != IA_CSS_SUCCESS) {
- sh_css_free(me);
+ kvfree(me);
me = NULL;
}
@@ -228,7 +228,7 @@ enum ia_css_err ia_css_frame_create_from_info(struct ia_css_frame **frame,
err = ia_css_frame_init_planes(me);
if (err != IA_CSS_SUCCESS) {
- sh_css_free(me);
+ kvfree(me);
me = NULL;
}
@@ -321,7 +321,7 @@ void ia_css_frame_free(struct ia_css_frame *frame)
if (frame) {
hmm_free(frame->data);
- sh_css_free(frame);
+ kvfree(frame);
}
IA_CSS_LEAVE_PRIVATE("void");
@@ -551,7 +551,7 @@ enum ia_css_err ia_css_frame_allocate_with_buffer_size(
err = frame_allocate_buffer_data(me);
if (err != IA_CSS_SUCCESS) {
- sh_css_free(me);
+ kvfree(me);
me = NULL;
}
@@ -837,7 +837,7 @@ static enum ia_css_err frame_allocate_with_data(struct ia_css_frame **frame,
err = frame_allocate_buffer_data(me);
if (err != IA_CSS_SUCCESS) {
- sh_css_free(me);
+ kvfree(me);
#ifndef ISP2401
return err;
#else
@@ -858,7 +858,7 @@ static struct ia_css_frame *frame_create(unsigned int width,
bool contiguous,
bool valid)
{
- struct ia_css_frame *me = sh_css_malloc(sizeof(*me));
+ struct ia_css_frame *me = kvmalloc(sizeof(*me), GFP_KERNEL);
if (!me)
return NULL;
diff --git a/drivers/staging/media/atomisp/pci/runtime/isp_param/src/isp_param.c b/drivers/staging/media/atomisp/pci/runtime/isp_param/src/isp_param.c
index 6f7c21bbe62d..126d1826aa3e 100644
--- a/drivers/staging/media/atomisp/pci/runtime/isp_param/src/isp_param.c
+++ b/drivers/staging/media/atomisp/pci/runtime/isp_param/src/isp_param.c
@@ -122,7 +122,9 @@ ia_css_isp_param_allocate_isp_parameters(
css_params->params[pclass][mem].size = size;
css_params->params[pclass][mem].address = 0x0;
if (size) {
- mem_params->params[pclass][mem].address = sh_css_calloc(1, size);
+ mem_params->params[pclass][mem].address = kvcalloc(1,
+ size,
+ GFP_KERNEL);
if (!mem_params->params[pclass][mem].address) {
err = IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY;
goto cleanup;
@@ -153,7 +155,7 @@ ia_css_isp_param_destroy_isp_parameters(
for (mem = 0; mem < IA_CSS_NUM_MEMORIES; mem++) {
for (pclass = 0; pclass < IA_CSS_NUM_PARAM_CLASSES; pclass++) {
if (mem_params->params[pclass][mem].address)
- sh_css_free(mem_params->params[pclass][mem].address);
+ kvfree(mem_params->params[pclass][mem].address);
if (css_params->params[pclass][mem].address)
hmm_free(css_params->params[pclass][mem].address);
mem_params->params[pclass][mem].address = NULL;
diff --git a/drivers/staging/media/atomisp/pci/runtime/pipeline/src/pipeline.c b/drivers/staging/media/atomisp/pci/runtime/pipeline/src/pipeline.c
index f65d7491abd9..ebf36f7a514f 100644
--- a/drivers/staging/media/atomisp/pci/runtime/pipeline/src/pipeline.c
+++ b/drivers/staging/media/atomisp/pci/runtime/pipeline/src/pipeline.c
@@ -512,7 +512,7 @@ static void pipeline_stage_destroy(struct ia_css_pipeline_stage *stage)
ia_css_frame_free(stage->args.out_vf_frame);
stage->args.out_vf_frame = NULL;
}
- sh_css_free(stage);
+ kvfree(stage);
}
static void pipeline_init_sp_thread_map(void)
@@ -593,7 +593,7 @@ static enum ia_css_err pipeline_stage_create(
out_frame[i] = stage_desc->out_frame[i];
}
- stage = sh_css_malloc(sizeof(*stage));
+ stage = kvmalloc(sizeof(*stage), GFP_KERNEL);
if (!stage) {
err = IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY;
goto ERR;
diff --git a/drivers/staging/media/atomisp/pci/runtime/rmgr/src/rmgr_vbuf.c b/drivers/staging/media/atomisp/pci/runtime/rmgr/src/rmgr_vbuf.c
index 546988a1a42e..53bcfd380742 100644
--- a/drivers/staging/media/atomisp/pci/runtime/rmgr/src/rmgr_vbuf.c
+++ b/drivers/staging/media/atomisp/pci/runtime/rmgr/src/rmgr_vbuf.c
@@ -152,7 +152,7 @@ enum ia_css_err ia_css_rmgr_init_vbuf(struct ia_css_rmgr_vbuf_pool *pool)
bytes_needed =
sizeof(void *) *
pool->size;
- pool->handles = sh_css_malloc(bytes_needed);
+ pool->handles = kvmalloc(bytes_needed, GFP_KERNEL);
if (pool->handles)
memset(pool->handles, 0, bytes_needed);
else
@@ -196,7 +196,7 @@ void ia_css_rmgr_uninit_vbuf(struct ia_css_rmgr_vbuf_pool *pool)
}
}
/* now free the pool handles list */
- sh_css_free(pool->handles);
+ kvfree(pool->handles);
pool->handles = NULL;
}
}
diff --git a/drivers/staging/media/atomisp/pci/sh_css.c b/drivers/staging/media/atomisp/pci/sh_css.c
index 835da6f12309..6e18841db58a 100644
--- a/drivers/staging/media/atomisp/pci/sh_css.c
+++ b/drivers/staging/media/atomisp/pci/sh_css.c
@@ -1860,35 +1860,6 @@ ia_css_enable_isys_event_queue(bool enable) {
return IA_CSS_SUCCESS;
}
-void *sh_css_malloc(size_t size)
-{
- ia_css_debug_dtrace(IA_CSS_DEBUG_TRACE, "sh_css_malloc() enter: size=%zu\n",
- size);
- /* FIXME: This first test can probably go away */
- if (size == 0)
- return NULL;
- if (size > PAGE_SIZE)
- return vmalloc(size);
- return kmalloc(size, GFP_KERNEL);
-}
-
-void *sh_css_calloc(size_t N, size_t size)
-{
- void *p;
-
- ia_css_debug_dtrace(IA_CSS_DEBUG_TRACE,
- "sh_css_calloc() enter: N=%zu, size=%zu\n", N, size);
-
- /* FIXME: this test can probably go away */
- if (size > 0) {
- p = sh_css_malloc(N * size);
- if (p)
- memset(p, 0, size);
- return p;
- }
- return NULL;
-}
-
void sh_css_free(void *ptr)
{
if (is_vmalloc_addr(ptr))
@@ -9033,7 +9004,7 @@ ia_css_pipe_create_extra(const struct ia_css_pipe_config *config,
i);
if (err != IA_CSS_SUCCESS) {
IA_CSS_LEAVE_ERR_PRIVATE(err);
- sh_css_free(internal_pipe);
+ kvfree(internal_pipe);
internal_pipe = NULL;
return err;
}
@@ -9052,7 +9023,7 @@ ia_css_pipe_create_extra(const struct ia_css_pipe_config *config,
i);
if (err != IA_CSS_SUCCESS) {
IA_CSS_LEAVE_ERR_PRIVATE(err);
- sh_css_free(internal_pipe);
+ kvfree(internal_pipe);
internal_pipe = NULL;
return err;
}
@@ -9064,7 +9035,7 @@ ia_css_pipe_create_extra(const struct ia_css_pipe_config *config,
internal_pipe->config.acc_extension);
if (err != IA_CSS_SUCCESS) {
IA_CSS_LEAVE_ERR_PRIVATE(err);
- sh_css_free(internal_pipe);
+ kvfree(internal_pipe);
return err;
}
}
diff --git a/drivers/staging/media/atomisp/pci/sh_css_host_data.c b/drivers/staging/media/atomisp/pci/sh_css_host_data.c
index 348183a221a8..69a7464b772a 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_host_data.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_host_data.c
@@ -24,7 +24,7 @@ struct ia_css_host_data *ia_css_host_data_allocate(size_t size)
if (!me)
return NULL;
me->size = (uint32_t)size;
- me->address = sh_css_malloc(size);
+ me->address = kvmalloc(size, GFP_KERNEL);
if (!me->address) {
kfree(me);
return NULL;
@@ -35,7 +35,7 @@ struct ia_css_host_data *ia_css_host_data_allocate(size_t size)
void ia_css_host_data_free(struct ia_css_host_data *me)
{
if (me) {
- sh_css_free(me->address);
+ kvfree(me->address);
me->address = NULL;
kfree(me);
}
diff --git a/drivers/staging/media/atomisp/pci/sh_css_internal.h b/drivers/staging/media/atomisp/pci/sh_css_internal.h
index aaf37f0ad753..272c758dde5d 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_internal.h
+++ b/drivers/staging/media/atomisp/pci/sh_css_internal.h
@@ -968,12 +968,6 @@ sh_css_params_init(void);
void
sh_css_params_uninit(void);
-void *sh_css_malloc(size_t size);
-
-void *sh_css_calloc(size_t N, size_t size);
-
-void sh_css_free(void *ptr);
-
/* For Acceleration API: Flush FW (shared buffer pointer) arguments */
void sh_css_flush(struct ia_css_acc_fw *fw);
diff --git a/drivers/staging/media/atomisp/pci/sh_css_metrics.c b/drivers/staging/media/atomisp/pci/sh_css_metrics.c
index 17f6dd9afab4..44a01c0db808 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_metrics.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_metrics.c
@@ -67,13 +67,16 @@ make_histogram(struct sh_css_pc_histogram *histogram, unsigned int length)
return;
if (histogram->run)
return;
- histogram->run = sh_css_malloc(length * sizeof(*histogram->run));
+ histogram->run = kvmalloc(length * sizeof(*histogram->run),
+ GFP_KERNEL);
if (!histogram->run)
return;
- histogram->stall = sh_css_malloc(length * sizeof(*histogram->stall));
+ histogram->stall = kvmalloc(length * sizeof(*histogram->stall),
+ GFP_KERNEL);
if (!histogram->stall)
return;
- histogram->msink = sh_css_malloc(length * sizeof(*histogram->msink));
+ histogram->msink = kvmalloc(length * sizeof(*histogram->msink),
+ GFP_KERNEL);
if (!histogram->msink)
return;
diff --git a/drivers/staging/media/atomisp/pci/sh_css_param_dvs.c b/drivers/staging/media/atomisp/pci/sh_css_param_dvs.c
index 025f26a40062..e8ef69309d92 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_param_dvs.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_param_dvs.c
@@ -30,8 +30,8 @@ alloc_dvs_6axis_table(const struct ia_css_resolution *frame_res,
enum ia_css_err err = IA_CSS_SUCCESS;
struct ia_css_dvs_6axis_config *dvs_config = NULL;
- dvs_config = (struct ia_css_dvs_6axis_config *)sh_css_malloc(sizeof(
- struct ia_css_dvs_6axis_config));
+ dvs_config = kvmalloc(sizeof(struct ia_css_dvs_6axis_config),
+ GFP_KERNEL);
if (!dvs_config) {
IA_CSS_ERROR("out of memory");
err = IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY;
@@ -57,16 +57,16 @@ alloc_dvs_6axis_table(const struct ia_css_resolution *frame_res,
}
/* Generate Y buffers */
- dvs_config->xcoords_y = (uint32_t *)sh_css_malloc(width_y * height_y * sizeof(
- uint32_t));
+ dvs_config->xcoords_y = kvmalloc(width_y * height_y * sizeof(uint32_t),
+ GFP_KERNEL);
if (!dvs_config->xcoords_y) {
IA_CSS_ERROR("out of memory");
err = IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY;
goto exit;
}
- dvs_config->ycoords_y = (uint32_t *)sh_css_malloc(width_y * height_y * sizeof(
- uint32_t));
+ dvs_config->ycoords_y = kvmalloc(width_y * height_y * sizeof(uint32_t),
+ GFP_KERNEL);
if (!dvs_config->ycoords_y) {
IA_CSS_ERROR("out of memory");
err = IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY;
@@ -76,16 +76,16 @@ alloc_dvs_6axis_table(const struct ia_css_resolution *frame_res,
/* Generate UV buffers */
IA_CSS_LOG("UV W %d H %d", width_uv, height_uv);
- dvs_config->xcoords_uv = (uint32_t *)sh_css_malloc(width_uv * height_uv *
- sizeof(uint32_t));
+ dvs_config->xcoords_uv = kvmalloc(width_uv * height_uv * sizeof(uint32_t),
+ GFP_KERNEL);
if (!dvs_config->xcoords_uv) {
IA_CSS_ERROR("out of memory");
err = IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY;
goto exit;
}
- dvs_config->ycoords_uv = (uint32_t *)sh_css_malloc(width_uv * height_uv *
- sizeof(uint32_t));
+ dvs_config->ycoords_uv = kvmalloc(width_uv * height_uv * sizeof(uint32_t),
+ GFP_KERNEL);
if (!dvs_config->ycoords_uv) {
IA_CSS_ERROR("out of memory");
err = IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY;
@@ -207,28 +207,28 @@ free_dvs_6axis_table(struct ia_css_dvs_6axis_config **dvs_6axis_config)
if ((dvs_6axis_config) && (*dvs_6axis_config)) {
IA_CSS_ENTER_PRIVATE("dvs_6axis_config %p", (*dvs_6axis_config));
if ((*dvs_6axis_config)->xcoords_y) {
- sh_css_free((*dvs_6axis_config)->xcoords_y);
+ kvfree((*dvs_6axis_config)->xcoords_y);
(*dvs_6axis_config)->xcoords_y = NULL;
}
if ((*dvs_6axis_config)->ycoords_y) {
- sh_css_free((*dvs_6axis_config)->ycoords_y);
+ kvfree((*dvs_6axis_config)->ycoords_y);
(*dvs_6axis_config)->ycoords_y = NULL;
}
/* Free up UV buffers */
if ((*dvs_6axis_config)->xcoords_uv) {
- sh_css_free((*dvs_6axis_config)->xcoords_uv);
+ kvfree((*dvs_6axis_config)->xcoords_uv);
(*dvs_6axis_config)->xcoords_uv = NULL;
}
if ((*dvs_6axis_config)->ycoords_uv) {
- sh_css_free((*dvs_6axis_config)->ycoords_uv);
+ kvfree((*dvs_6axis_config)->ycoords_uv);
(*dvs_6axis_config)->ycoords_uv = NULL;
}
IA_CSS_LEAVE_PRIVATE("dvs_6axis_config %p", (*dvs_6axis_config));
- sh_css_free(*dvs_6axis_config);
+ kvfree(*dvs_6axis_config);
*dvs_6axis_config = NULL;
}
}
diff --git a/drivers/staging/media/atomisp/pci/sh_css_param_shading.c b/drivers/staging/media/atomisp/pci/sh_css_param_shading.c
index 4b648df2d073..0a6e0dbe1e2a 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_param_shading.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_param_shading.c
@@ -360,12 +360,13 @@ ia_css_shading_table_alloc(
me->fraction_bits = 0;
for (i = 0; i < IA_CSS_SC_NUM_COLORS; i++) {
me->data[i] =
- sh_css_malloc(width * height * sizeof(*me->data[0]));
+ kvmalloc(width * height * sizeof(*me->data[0]),
+ GFP_KERNEL);
if (!me->data[i]) {
unsigned int j;
for (j = 0; j < i; j++) {
- sh_css_free(me->data[j]);
+ kvfree(me->data[j]);
me->data[j] = NULL;
}
kfree(me);
@@ -392,7 +393,7 @@ ia_css_shading_table_free(struct ia_css_shading_table *table)
for (i = 0; i < IA_CSS_SC_NUM_COLORS; i++) {
if (table->data[i]) {
- sh_css_free(table->data[i]);
+ kvfree(table->data[i]);
table->data[i] = NULL;
}
}
diff --git a/drivers/staging/media/atomisp/pci/sh_css_params.c b/drivers/staging/media/atomisp/pci/sh_css_params.c
index f1b543a6db82..45df88e2aa74 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_params.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_params.c
@@ -1496,12 +1496,13 @@ sh_css_set_black_frame(struct ia_css_stream *stream,
if (params->fpn_config.data &&
(params->fpn_config.width != width || params->fpn_config.height != height))
{
- sh_css_free(params->fpn_config.data);
+ kvfree(params->fpn_config.data);
params->fpn_config.data = NULL;
}
if (!params->fpn_config.data)
{
- params->fpn_config.data = sh_css_malloc(height * width * sizeof(short));
+ params->fpn_config.data = kvmalloc(height * width *
+ sizeof(short), GFP_KERNEL);
if (!params->fpn_config.data) {
IA_CSS_ERROR("out of memory");
IA_CSS_LEAVE_ERR_PRIVATE(IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY);
@@ -1910,16 +1911,16 @@ void ia_css_morph_table_free(
for (i = 0; i < IA_CSS_MORPH_TABLE_NUM_PLANES; i++) {
if (me->coordinates_x[i]) {
- sh_css_free(me->coordinates_x[i]);
+ kvfree(me->coordinates_x[i]);
me->coordinates_x[i] = NULL;
}
if (me->coordinates_y[i]) {
- sh_css_free(me->coordinates_y[i]);
+ kvfree(me->coordinates_y[i]);
me->coordinates_y[i] = NULL;
}
}
- sh_css_free(me);
+ kvfree(me);
IA_CSS_LEAVE("void");
}
@@ -1932,7 +1933,7 @@ struct ia_css_morph_table *ia_css_morph_table_allocate(
IA_CSS_ENTER("");
- me = sh_css_malloc(sizeof(*me));
+ me = kvmalloc(sizeof(*me), GFP_KERNEL);
if (!me) {
IA_CSS_ERROR("out of memory");
return me;
@@ -1944,12 +1945,12 @@ struct ia_css_morph_table *ia_css_morph_table_allocate(
}
for (i = 0; i < IA_CSS_MORPH_TABLE_NUM_PLANES; i++) {
- me->coordinates_x[i] =
- sh_css_malloc(height * width *
- sizeof(*me->coordinates_x[i]));
- me->coordinates_y[i] =
- sh_css_malloc(height * width *
- sizeof(*me->coordinates_y[i]));
+ me->coordinates_x[i] = kvmalloc(height * width *
+ sizeof(*me->coordinates_x[i]),
+ GFP_KERNEL);
+ me->coordinates_y[i] = kvmalloc(height * width *
+ sizeof(*me->coordinates_y[i]),
+ GFP_KERNEL);
if ((!me->coordinates_x[i]) ||
(!me->coordinates_y[i])) {
@@ -2063,11 +2064,11 @@ ia_css_isp_3a_statistics_map_free(struct ia_css_isp_3a_statistics_map *me)
{
if (me) {
if (me->data_allocated) {
- sh_css_free(me->data_ptr);
+ kvfree(me->data_ptr);
me->data_ptr = NULL;
me->data_allocated = false;
}
- sh_css_free(me);
+ kvfree(me);
}
}
@@ -2081,7 +2082,7 @@ ia_css_isp_3a_statistics_map_allocate(
* so we use a local char * instead. */
char *base_ptr;
- me = sh_css_malloc(sizeof(*me));
+ me = kvmalloc(sizeof(*me), GFP_KERNEL);
if (!me) {
IA_CSS_LEAVE("cannot allocate memory");
goto err;
@@ -2090,7 +2091,7 @@ ia_css_isp_3a_statistics_map_allocate(
me->data_ptr = data_ptr;
me->data_allocated = !data_ptr;
if (!data_ptr) {
- me->data_ptr = sh_css_malloc(isp_stats->size);
+ me->data_ptr = kvmalloc(isp_stats->size, GFP_KERNEL);
if (!me->data_ptr) {
IA_CSS_LEAVE("cannot allocate memory");
goto err;
@@ -2113,7 +2114,7 @@ ia_css_isp_3a_statistics_map_allocate(
err:
if (me)
- sh_css_free(me);
+ kvfree(me);
return NULL;
}
@@ -2780,7 +2781,7 @@ ia_css_isp_3a_statistics_allocate(const struct ia_css_3a_grid_info *grid)
if (!grid->enable)
return NULL;
- me = sh_css_calloc(1, sizeof(*me));
+ me = kvcalloc(1, sizeof(*me), GFP_KERNEL);
if (!me)
goto err;
@@ -2804,7 +2805,7 @@ ia_css_isp_3a_statistics_allocate(const struct ia_css_3a_grid_info *grid)
me->size = me->dmem_size + me->vmem_size * 2 + me->hmem_size;
me->data_ptr = hmm_alloc(me->size, HMM_BO_PRIVATE, 0, NULL, 0);
if (me->data_ptr == mmgr_NULL) {
- sh_css_free(me);
+ kvfree(me);
me = NULL;
goto err;
}
@@ -2827,7 +2828,7 @@ ia_css_isp_3a_statistics_free(struct ia_css_isp_3a_statistics *me)
{
if (me) {
hmm_free(me->data_ptr);
- sh_css_free(me);
+ kvfree(me);
}
}
@@ -2846,7 +2847,7 @@ ia_css_metadata_allocate(const struct ia_css_metadata_info *metadata_info)
if (metadata_info->size == 0)
return NULL;
- md = sh_css_malloc(sizeof(*md));
+ md = kvmalloc(sizeof(*md), GFP_KERNEL);
if (!md)
goto error;
@@ -2876,7 +2877,7 @@ ia_css_metadata_free(struct ia_css_metadata *me)
* and debugging. */
IA_CSS_ENTER("me=%p", me);
hmm_free(me->address);
- sh_css_free(me);
+ kvfree(me);
IA_CSS_LEAVE("void");
}
}
@@ -2977,7 +2978,7 @@ sh_css_create_isp_params(struct ia_css_stream *stream,
enum ia_css_err err = IA_CSS_SUCCESS;
size_t params_size;
struct ia_css_isp_parameters *params =
- sh_css_malloc(sizeof(struct ia_css_isp_parameters));
+ kvmalloc(sizeof(struct ia_css_isp_parameters), GFP_KERNEL);
if (!params)
{
@@ -3526,7 +3527,7 @@ ia_css_stream_isp_parameters_uninit(struct ia_css_stream *stream)
free_map(&per_frame_params->ddr_ptrs);
if (params->fpn_config.data) {
- sh_css_free(params->fpn_config.data);
+ kvfree(params->fpn_config.data);
params->fpn_config.data = NULL;
}
@@ -3542,9 +3543,9 @@ ia_css_stream_isp_parameters_uninit(struct ia_css_stream *stream)
}
}
- sh_css_free(params);
+ kvfree(params);
if (per_frame_params)
- sh_css_free(per_frame_params);
+ kvfree(per_frame_params);
stream->isp_params_configs = NULL;
stream->per_frame_isp_params_configs = NULL;
@@ -4880,19 +4881,18 @@ ia_css_3a_statistics_allocate(const struct ia_css_3a_grid_info *grid)
assert(grid);
- me = sh_css_calloc(1, sizeof(*me));
+ me = kvcalloc(1, sizeof(*me), GFP_KERNEL);
if (!me)
goto err;
me->grid = *grid;
grid_size = grid->width * grid->height;
- me->data = sh_css_malloc(grid_size * sizeof(*me->data));
+ me->data = kvmalloc(grid_size * sizeof(*me->data), GFP_KERNEL);
if (!me->data)
goto err;
#if !defined(HAS_NO_HMEM)
/* No weighted histogram, no structure, treat the histogram data as a byte dump in a byte array */
- me->rgby_data = (struct ia_css_3a_rgby_output *)sh_css_malloc(sizeof_hmem(
- HMEM0_ID));
+ me->rgby_data = kvmalloc(sizeof_hmem(HMEM0_ID), GFP_KERNEL);
#else
me->rgby_data = NULL;
#endif
@@ -4910,10 +4910,10 @@ void
ia_css_3a_statistics_free(struct ia_css_3a_statistics *me)
{
if (me) {
- sh_css_free(me->rgby_data);
- sh_css_free(me->data);
+ kvfree(me->rgby_data);
+ kvfree(me->data);
memset(me, 0, sizeof(struct ia_css_3a_statistics));
- sh_css_free(me);
+ kvfree(me);
}
}
@@ -4924,18 +4924,18 @@ ia_css_dvs_statistics_allocate(const struct ia_css_dvs_grid_info *grid)
assert(grid);
- me = sh_css_calloc(1, sizeof(*me));
+ me = kvcalloc(1, sizeof(*me), GFP_KERNEL);
if (!me)
goto err;
me->grid = *grid;
- me->hor_proj = sh_css_malloc(grid->height * IA_CSS_DVS_NUM_COEF_TYPES *
- sizeof(*me->hor_proj));
+ me->hor_proj = kvmalloc(grid->height * IA_CSS_DVS_NUM_COEF_TYPES *
+ sizeof(*me->hor_proj), GFP_KERNEL);
if (!me->hor_proj)
goto err;
- me->ver_proj = sh_css_malloc(grid->width * IA_CSS_DVS_NUM_COEF_TYPES *
- sizeof(*me->ver_proj));
+ me->ver_proj = kvmalloc(grid->width * IA_CSS_DVS_NUM_COEF_TYPES *
+ sizeof(*me->ver_proj), GFP_KERNEL);
if (!me->ver_proj)
goto err;
@@ -4949,10 +4949,10 @@ void
ia_css_dvs_statistics_free(struct ia_css_dvs_statistics *me)
{
if (me) {
- sh_css_free(me->hor_proj);
- sh_css_free(me->ver_proj);
+ kvfree(me->hor_proj);
+ kvfree(me->ver_proj);
memset(me, 0, sizeof(struct ia_css_dvs_statistics));
- sh_css_free(me);
+ kvfree(me);
}
}
@@ -4963,21 +4963,21 @@ ia_css_dvs_coefficients_allocate(const struct ia_css_dvs_grid_info *grid)
assert(grid);
- me = sh_css_calloc(1, sizeof(*me));
+ me = kvcalloc(1, sizeof(*me), GFP_KERNEL);
if (!me)
goto err;
me->grid = *grid;
- me->hor_coefs = sh_css_malloc(grid->num_hor_coefs *
- IA_CSS_DVS_NUM_COEF_TYPES *
- sizeof(*me->hor_coefs));
+ me->hor_coefs = kvmalloc(grid->num_hor_coefs *
+ IA_CSS_DVS_NUM_COEF_TYPES *
+ sizeof(*me->hor_coefs), GFP_KERNEL);
if (!me->hor_coefs)
goto err;
- me->ver_coefs = sh_css_malloc(grid->num_ver_coefs *
- IA_CSS_DVS_NUM_COEF_TYPES *
- sizeof(*me->ver_coefs));
+ me->ver_coefs = kvmalloc(grid->num_ver_coefs *
+ IA_CSS_DVS_NUM_COEF_TYPES *
+ sizeof(*me->ver_coefs), GFP_KERNEL);
if (!me->ver_coefs)
goto err;
@@ -4991,10 +4991,10 @@ void
ia_css_dvs_coefficients_free(struct ia_css_dvs_coefficients *me)
{
if (me) {
- sh_css_free(me->hor_coefs);
- sh_css_free(me->ver_coefs);
+ kvfree(me->hor_coefs);
+ kvfree(me->ver_coefs);
memset(me, 0, sizeof(struct ia_css_dvs_coefficients));
- sh_css_free(me);
+ kvfree(me);
}
}
@@ -5005,49 +5005,65 @@ ia_css_dvs2_statistics_allocate(const struct ia_css_dvs_grid_info *grid)
assert(grid);
- me = sh_css_calloc(1, sizeof(*me));
+ me = kvcalloc(1, sizeof(*me), GFP_KERNEL);
if (!me)
goto err;
me->grid = *grid;
- me->hor_prod.odd_real = sh_css_malloc(grid->aligned_width *
- grid->aligned_height * sizeof(*me->hor_prod.odd_real));
+ me->hor_prod.odd_real = kvmalloc(grid->aligned_width *
+ grid->aligned_height *
+ sizeof(*me->hor_prod.odd_real),
+ GFP_KERNEL);
if (!me->hor_prod.odd_real)
goto err;
- me->hor_prod.odd_imag = sh_css_malloc(grid->aligned_width *
- grid->aligned_height * sizeof(*me->hor_prod.odd_imag));
+ me->hor_prod.odd_imag = kvmalloc(grid->aligned_width *
+ grid->aligned_height *
+ sizeof(*me->hor_prod.odd_imag),
+ GFP_KERNEL);
if (!me->hor_prod.odd_imag)
goto err;
- me->hor_prod.even_real = sh_css_malloc(grid->aligned_width *
- grid->aligned_height * sizeof(*me->hor_prod.even_real));
+ me->hor_prod.even_real = kvmalloc(grid->aligned_width *
+ grid->aligned_height *
+ sizeof(*me->hor_prod.even_real),
+ GFP_KERNEL);
if (!me->hor_prod.even_real)
goto err;
- me->hor_prod.even_imag = sh_css_malloc(grid->aligned_width *
- grid->aligned_height * sizeof(*me->hor_prod.even_imag));
+ me->hor_prod.even_imag = kvmalloc(grid->aligned_width *
+ grid->aligned_height *
+ sizeof(*me->hor_prod.even_imag),
+ GFP_KERNEL);
if (!me->hor_prod.even_imag)
goto err;
- me->ver_prod.odd_real = sh_css_malloc(grid->aligned_width *
- grid->aligned_height * sizeof(*me->ver_prod.odd_real));
+ me->ver_prod.odd_real = kvmalloc(grid->aligned_width *
+ grid->aligned_height *
+ sizeof(*me->ver_prod.odd_real),
+ GFP_KERNEL);
if (!me->ver_prod.odd_real)
goto err;
- me->ver_prod.odd_imag = sh_css_malloc(grid->aligned_width *
- grid->aligned_height * sizeof(*me->ver_prod.odd_imag));
+ me->ver_prod.odd_imag = kvmalloc(grid->aligned_width *
+ grid->aligned_height *
+ sizeof(*me->ver_prod.odd_imag),
+ GFP_KERNEL);
if (!me->ver_prod.odd_imag)
goto err;
- me->ver_prod.even_real = sh_css_malloc(grid->aligned_width *
- grid->aligned_height * sizeof(*me->ver_prod.even_real));
+ me->ver_prod.even_real = kvmalloc(grid->aligned_width *
+ grid->aligned_height *
+ sizeof(*me->ver_prod.even_real),
+ GFP_KERNEL);
if (!me->ver_prod.even_real)
goto err;
- me->ver_prod.even_imag = sh_css_malloc(grid->aligned_width *
- grid->aligned_height * sizeof(*me->ver_prod.even_imag));
+ me->ver_prod.even_imag = kvmalloc(grid->aligned_width *
+ grid->aligned_height *
+ sizeof(*me->ver_prod.even_imag),
+ GFP_KERNEL);
if (!me->ver_prod.even_imag)
goto err;
@@ -5061,16 +5077,16 @@ void
ia_css_dvs2_statistics_free(struct ia_css_dvs2_statistics *me)
{
if (me) {
- sh_css_free(me->hor_prod.odd_real);
- sh_css_free(me->hor_prod.odd_imag);
- sh_css_free(me->hor_prod.even_real);
- sh_css_free(me->hor_prod.even_imag);
- sh_css_free(me->ver_prod.odd_real);
- sh_css_free(me->ver_prod.odd_imag);
- sh_css_free(me->ver_prod.even_real);
- sh_css_free(me->ver_prod.even_imag);
+ kvfree(me->hor_prod.odd_real);
+ kvfree(me->hor_prod.odd_imag);
+ kvfree(me->hor_prod.even_real);
+ kvfree(me->hor_prod.even_imag);
+ kvfree(me->ver_prod.odd_real);
+ kvfree(me->ver_prod.odd_imag);
+ kvfree(me->ver_prod.even_real);
+ kvfree(me->ver_prod.even_imag);
memset(me, 0, sizeof(struct ia_css_dvs2_statistics));
- sh_css_free(me);
+ kvfree(me);
}
}
@@ -5081,49 +5097,57 @@ ia_css_dvs2_coefficients_allocate(const struct ia_css_dvs_grid_info *grid)
assert(grid);
- me = sh_css_calloc(1, sizeof(*me));
+ me = kvcalloc(1, sizeof(*me), GFP_KERNEL);
if (!me)
goto err;
me->grid = *grid;
- me->hor_coefs.odd_real = sh_css_malloc(grid->num_hor_coefs *
- sizeof(*me->hor_coefs.odd_real));
+ me->hor_coefs.odd_real = kvmalloc(grid->num_hor_coefs *
+ sizeof(*me->hor_coefs.odd_real),
+ GFP_KERNEL);
if (!me->hor_coefs.odd_real)
goto err;
- me->hor_coefs.odd_imag = sh_css_malloc(grid->num_hor_coefs *
- sizeof(*me->hor_coefs.odd_imag));
+ me->hor_coefs.odd_imag = kvmalloc(grid->num_hor_coefs *
+ sizeof(*me->hor_coefs.odd_imag),
+ GFP_KERNEL);
if (!me->hor_coefs.odd_imag)
goto err;
- me->hor_coefs.even_real = sh_css_malloc(grid->num_hor_coefs *
- sizeof(*me->hor_coefs.even_real));
+ me->hor_coefs.even_real = kvmalloc(grid->num_hor_coefs *
+ sizeof(*me->hor_coefs.even_real),
+ GFP_KERNEL);
if (!me->hor_coefs.even_real)
goto err;
- me->hor_coefs.even_imag = sh_css_malloc(grid->num_hor_coefs *
- sizeof(*me->hor_coefs.even_imag));
+ me->hor_coefs.even_imag = kvmalloc(grid->num_hor_coefs *
+ sizeof(*me->hor_coefs.even_imag),
+ GFP_KERNEL);
if (!me->hor_coefs.even_imag)
goto err;
- me->ver_coefs.odd_real = sh_css_malloc(grid->num_ver_coefs *
- sizeof(*me->ver_coefs.odd_real));
+ me->ver_coefs.odd_real = kvmalloc(grid->num_ver_coefs *
+ sizeof(*me->ver_coefs.odd_real),
+ GFP_KERNEL);
if (!me->ver_coefs.odd_real)
goto err;
- me->ver_coefs.odd_imag = sh_css_malloc(grid->num_ver_coefs *
- sizeof(*me->ver_coefs.odd_imag));
+ me->ver_coefs.odd_imag = kvmalloc(grid->num_ver_coefs *
+ sizeof(*me->ver_coefs.odd_imag),
+ GFP_KERNEL);
if (!me->ver_coefs.odd_imag)
goto err;
- me->ver_coefs.even_real = sh_css_malloc(grid->num_ver_coefs *
- sizeof(*me->ver_coefs.even_real));
+ me->ver_coefs.even_real = kvmalloc(grid->num_ver_coefs *
+ sizeof(*me->ver_coefs.even_real),
+ GFP_KERNEL);
if (!me->ver_coefs.even_real)
goto err;
- me->ver_coefs.even_imag = sh_css_malloc(grid->num_ver_coefs *
- sizeof(*me->ver_coefs.even_imag));
+ me->ver_coefs.even_imag = kvmalloc(grid->num_ver_coefs *
+ sizeof(*me->ver_coefs.even_imag),
+ GFP_KERNEL);
if (!me->ver_coefs.even_imag)
goto err;
@@ -5137,16 +5161,16 @@ void
ia_css_dvs2_coefficients_free(struct ia_css_dvs2_coefficients *me)
{
if (me) {
- sh_css_free(me->hor_coefs.odd_real);
- sh_css_free(me->hor_coefs.odd_imag);
- sh_css_free(me->hor_coefs.even_real);
- sh_css_free(me->hor_coefs.even_imag);
- sh_css_free(me->ver_coefs.odd_real);
- sh_css_free(me->ver_coefs.odd_imag);
- sh_css_free(me->ver_coefs.even_real);
- sh_css_free(me->ver_coefs.even_imag);
+ kvfree(me->hor_coefs.odd_real);
+ kvfree(me->hor_coefs.odd_imag);
+ kvfree(me->hor_coefs.even_real);
+ kvfree(me->hor_coefs.even_imag);
+ kvfree(me->ver_coefs.odd_real);
+ kvfree(me->ver_coefs.odd_imag);
+ kvfree(me->ver_coefs.even_real);
+ kvfree(me->ver_coefs.even_imag);
memset(me, 0, sizeof(struct ia_css_dvs2_coefficients));
- sh_css_free(me);
+ kvfree(me);
}
}
@@ -5169,8 +5193,8 @@ ia_css_dvs2_6axis_config_allocate(const struct ia_css_stream *stream)
goto err;
}
- dvs_config = (struct ia_css_dvs_6axis_config *)sh_css_calloc(1,
- sizeof(struct ia_css_dvs_6axis_config));
+ dvs_config = kvcalloc(1, sizeof(struct ia_css_dvs_6axis_config),
+ GFP_KERNEL);
if (!dvs_config)
goto err;
@@ -5184,23 +5208,25 @@ ia_css_dvs2_6axis_config_allocate(const struct ia_css_stream *stream)
params->pipe_dvs_6axis_config[IA_CSS_PIPE_ID_VIDEO]->height_uv;
IA_CSS_LOG("table Y: W %d H %d", width_y, height_y);
IA_CSS_LOG("table UV: W %d H %d", width_uv, height_uv);
- dvs_config->xcoords_y = (uint32_t *)sh_css_malloc(width_y * height_y * sizeof(
- uint32_t));
+ dvs_config->xcoords_y = kvmalloc(width_y * height_y * sizeof(uint32_t),
+ GFP_KERNEL);
if (!dvs_config->xcoords_y)
goto err;
- dvs_config->ycoords_y = (uint32_t *)sh_css_malloc(width_y * height_y * sizeof(
- uint32_t));
+ dvs_config->ycoords_y = kvmalloc(width_y * height_y * sizeof(uint32_t),
+ GFP_KERNEL);
if (!dvs_config->ycoords_y)
goto err;
- dvs_config->xcoords_uv = (uint32_t *)sh_css_malloc(width_uv * height_uv *
- sizeof(uint32_t));
+ dvs_config->xcoords_uv = kvmalloc(width_uv * height_uv *
+ sizeof(uint32_t),
+ GFP_KERNEL);
if (!dvs_config->xcoords_uv)
goto err;
- dvs_config->ycoords_uv = (uint32_t *)sh_css_malloc(width_uv * height_uv *
- sizeof(uint32_t));
+ dvs_config->ycoords_uv = kvmalloc(width_uv * height_uv *
+ sizeof(uint32_t),
+ GFP_KERNEL);
if (!dvs_config->ycoords_uv)
goto err;
@@ -5214,12 +5240,12 @@ void
ia_css_dvs2_6axis_config_free(struct ia_css_dvs_6axis_config *dvs_6axis_config)
{
if (dvs_6axis_config) {
- sh_css_free(dvs_6axis_config->xcoords_y);
- sh_css_free(dvs_6axis_config->ycoords_y);
- sh_css_free(dvs_6axis_config->xcoords_uv);
- sh_css_free(dvs_6axis_config->ycoords_uv);
+ kvfree(dvs_6axis_config->xcoords_y);
+ kvfree(dvs_6axis_config->ycoords_y);
+ kvfree(dvs_6axis_config->xcoords_uv);
+ kvfree(dvs_6axis_config->ycoords_uv);
memset(dvs_6axis_config, 0, sizeof(struct ia_css_dvs_6axis_config));
- sh_css_free(dvs_6axis_config);
+ kvfree(dvs_6axis_config);
}
}
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 20/41] media: atomisp: avoid OOPS due to non-existing ref_frames
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (18 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 19/41] media: atomisp: remove kvmalloc/kvcalloc abstractions Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 21/41] media: atomisp: Clean up if block in sh_css_sp_init_stage Mauro Carvalho Chehab
` (18 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-media, devel, linux-kernel
stage->args->delay_frames array could point to NULL frames.
What's weird is that we didn't notice this behavior with the
Intel Aero Yocto code.
Handle it, while adding a notice at the code, as this could
be due to some broken pipeline setup.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
.../pci/isp/kernels/ref/ref_1.0/ia_css_ref.host.c | 13 +++++++++----
drivers/staging/media/atomisp/pci/sh_css_sp.c | 11 +++++++++++
2 files changed, 20 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/ref/ref_1.0/ia_css_ref.host.c b/drivers/staging/media/atomisp/pci/isp/kernels/ref/ref_1.0/ia_css_ref.host.c
index 38594741321c..cbe3836419a2 100644
--- a/drivers/staging/media/atomisp/pci/isp/kernels/ref/ref_1.0/ia_css_ref.host.c
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/ref/ref_1.0/ia_css_ref.host.c
@@ -29,10 +29,15 @@ ia_css_ref_config(
{
unsigned int elems_a = ISP_VEC_NELEMS, i;
- (void)size;
- ia_css_dma_configure_from_info(&to->port_b, &from->ref_frames[0]->info);
- to->width_a_over_b = elems_a / to->port_b.elems;
- to->dvs_frame_delay = from->dvs_frame_delay;
+ if (from->ref_frames[0]) {
+ ia_css_dma_configure_from_info(&to->port_b, &from->ref_frames[0]->info);
+ to->width_a_over_b = elems_a / to->port_b.elems;
+ to->dvs_frame_delay = from->dvs_frame_delay;
+ } else {
+ to->width_a_over_b = 1;
+ to->dvs_frame_delay = 0;
+ to->port_b.elems = elems_a;
+ }
for (i = 0; i < MAX_NUM_VIDEO_DELAY_FRAMES; i++) {
if (from->ref_frames[i]) {
to->ref_frame_addr_y[i] = from->ref_frames[i]->data +
diff --git a/drivers/staging/media/atomisp/pci/sh_css_sp.c b/drivers/staging/media/atomisp/pci/sh_css_sp.c
index 1ed060d6d855..db543c3fec51 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_sp.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_sp.c
@@ -839,6 +839,17 @@ configure_isp_from_args(
ia_css_dvs_configure(binary, &args->out_frame[0]->info);
ia_css_output_configure(binary, &args->out_frame[0]->info);
ia_css_raw_configure(pipeline, binary, &args->in_frame->info, &binary->in_frame_info, two_ppc, deinterleaved);
+
+ /*
+ * FIXME: args->delay_frames can be NULL here
+ *
+ * Somehow, the driver at the Intel Atom Yocto tree doesn't seem to
+ * suffer from the same issue.
+ *
+ * Anyway, the function below should now handle a NULL delay_frames
+ * without crashing, but the pipeline should likely be built without
+ * adding it at the first place (or there are a hidden bug somewhere)
+ */
ia_css_ref_configure(binary, args->delay_frames, pipeline->dvs_frame_delay);
ia_css_tnr_configure(binary, args->tnr_frames);
ia_css_bayer_io_config(binary, args);
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 21/41] media: atomisp: Clean up if block in sh_css_sp_init_stage
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (19 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 20/41] media: atomisp: avoid OOPS due to non-existing ref_frames Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 22/41] media: atomisp: Remove second increment of count in atomisp_subdev_probe Mauro Carvalho Chehab
` (17 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Nathan Chancellor, Sakari Ailus, Greg Kroah-Hartman, linux-media,
devel, linux-kernel, clang-built-linux, kbuild test robot,
Mauro Carvalho Chehab
From: Nathan Chancellor <natechancellor@gmail.com>
Clang warns:
../drivers/staging/media/atomisp/pci/sh_css_sp.c:1039:23: warning:
address of 'binary->in_frame_info' will always evaluate to 'true'
[-Wpointer-bool-conversion]
} else if (&binary->in_frame_info) {
~~ ~~~~~~~~^~~~~~~~~~~~~
in_frame_info is not a pointer so if binary is not NULL, in_frame_info's
address cannot be NULL. Change this to an else since it will always be
evaluated as one.
While we are here, clean up this if block. The contents of both if
blocks are the same but a check against "stage == 0" is added when
ISP2401 is defined. USE_INPUT_SYSTEM_VERSION_2401 is only defined when
isp2401_system_global.h is included, which only happens when ISP2401. In
other words, USE_INPUT_SYSTEM_VERSION_2401 always requires ISP2401 to be
defined so the '#ifndef ISP2401' makes no sense. Remove that part of the
block to simplify everything.
Link: https://github.com/ClangBuiltLinux/linux/issues/1036
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
drivers/staging/media/atomisp/pci/sh_css_sp.c | 27 +++----------------
1 file changed, 4 insertions(+), 23 deletions(-)
diff --git a/drivers/staging/media/atomisp/pci/sh_css_sp.c b/drivers/staging/media/atomisp/pci/sh_css_sp.c
index db543c3fec51..4f58562fb389 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_sp.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_sp.c
@@ -1027,34 +1027,15 @@ sh_css_sp_init_stage(struct ia_css_binary *binary,
return err;
#ifdef USE_INPUT_SYSTEM_VERSION_2401
-#ifndef ISP2401
- if (args->in_frame)
- {
+ if (stage == 0) {
pipe = find_pipe_by_num(sh_css_sp_group.pipe[thread_id].pipe_num);
if (!pipe)
return IA_CSS_ERR_INTERNAL_ERROR;
- ia_css_get_crop_offsets(pipe, &args->in_frame->info);
- } else if (&binary->in_frame_info)
- {
- pipe = find_pipe_by_num(sh_css_sp_group.pipe[thread_id].pipe_num);
- if (!pipe)
- return IA_CSS_ERR_INTERNAL_ERROR;
- ia_css_get_crop_offsets(pipe, &binary->in_frame_info);
-#else
- if (stage == 0)
- {
- if (args->in_frame) {
- pipe = find_pipe_by_num(sh_css_sp_group.pipe[thread_id].pipe_num);
- if (!pipe)
- return IA_CSS_ERR_INTERNAL_ERROR;
+
+ if (args->in_frame)
ia_css_get_crop_offsets(pipe, &args->in_frame->info);
- } else if (&binary->in_frame_info) {
- pipe = find_pipe_by_num(sh_css_sp_group.pipe[thread_id].pipe_num);
- if (!pipe)
- return IA_CSS_ERR_INTERNAL_ERROR;
+ else
ia_css_get_crop_offsets(pipe, &binary->in_frame_info);
- }
-#endif
}
#else
(void)pipe; /*avoid build warning*/
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 22/41] media: atomisp: Remove second increment of count in atomisp_subdev_probe
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (20 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 21/41] media: atomisp: Clean up if block in sh_css_sp_init_stage Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 23/41] media: atomisp: Remove unnecessary NULL checks in ia_css_pipe_load_extension Mauro Carvalho Chehab
` (16 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Nathan Chancellor, Sakari Ailus, Greg Kroah-Hartman, linux-media,
devel, linux-kernel, clang-built-linux, kbuild test robot,
Mauro Carvalho Chehab
From: Nathan Chancellor <natechancellor@gmail.com>
Clang warns:
../drivers/staging/media/atomisp/pci/atomisp_v4l2.c:1097:3: warning:
variable 'count' is incremented both in the loop header and in the loop
body [-Wfor-loop-analysis]
count++;
^
This was probably unintentional, remove it.
Link: https://github.com/ClangBuiltLinux/linux/issues/1036
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
drivers/staging/media/atomisp/pci/atomisp_v4l2.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/staging/media/atomisp/pci/atomisp_v4l2.c b/drivers/staging/media/atomisp/pci/atomisp_v4l2.c
index c89d477a3948..374b1bb6c339 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_v4l2.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_v4l2.c
@@ -1098,7 +1098,6 @@ static int atomisp_subdev_probe(struct atomisp_device *isp)
if (camera_count)
break;
msleep(SUBDEV_WAIT_TIMEOUT);
- count++;
}
/* Wait more time to give more time for subdev init code to finish */
msleep(5 * SUBDEV_WAIT_TIMEOUT);
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 23/41] media: atomisp: Remove unnecessary NULL checks in ia_css_pipe_load_extension
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (21 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 22/41] media: atomisp: Remove second increment of count in atomisp_subdev_probe Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 24/41] media: atomisp: Remove unnecessary NULL check in atomisp_param Mauro Carvalho Chehab
` (15 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Nathan Chancellor, Sakari Ailus, Greg Kroah-Hartman, linux-media,
devel, linux-kernel, clang-built-linux, Mauro Carvalho Chehab
From: Nathan Chancellor <natechancellor@gmail.com>
Clang warns:
../drivers/staging/media/atomisp/pci/sh_css.c:8537:14: warning: address
of 'pipe->output_stage' will always evaluate to 'true'
[-Wpointer-bool-conversion]
if (&pipe->output_stage)
~~ ~~~~~~^~~~~~~~~~~~
../drivers/staging/media/atomisp/pci/sh_css.c:8545:14: warning: address
of 'pipe->vf_stage' will always evaluate to 'true'
[-Wpointer-bool-conversion]
if (&pipe->vf_stage)
~~ ~~~~~~^~~~~~~~
output_stage and vf_stage are pointers in the middle of a struct, their
addresses cannot be NULL if pipe is not NULL and pipe is already checked
for NULL in this function. Simplify this if block.
Link: https://github.com/ClangBuiltLinux/linux/issues/1036
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
drivers/staging/media/atomisp/pci/sh_css.c | 19 +++----------------
1 file changed, 3 insertions(+), 16 deletions(-)
diff --git a/drivers/staging/media/atomisp/pci/sh_css.c b/drivers/staging/media/atomisp/pci/sh_css.c
index 6e18841db58a..4269c16ad4f1 100644
--- a/drivers/staging/media/atomisp/pci/sh_css.c
+++ b/drivers/staging/media/atomisp/pci/sh_css.c
@@ -8491,22 +8491,9 @@ ia_css_pipe_load_extension(struct ia_css_pipe *pipe,
}
if (firmware->info.isp.type == IA_CSS_ACC_OUTPUT)
- {
- if (&pipe->output_stage)
- append_firmware(&pipe->output_stage, firmware);
- else {
- IA_CSS_LEAVE_ERR_PRIVATE(IA_CSS_ERR_INTERNAL_ERROR);
- return IA_CSS_ERR_INTERNAL_ERROR;
- }
- } else if (firmware->info.isp.type == IA_CSS_ACC_VIEWFINDER)
- {
- if (&pipe->vf_stage)
- append_firmware(&pipe->vf_stage, firmware);
- else {
- IA_CSS_LEAVE_ERR_PRIVATE(IA_CSS_ERR_INTERNAL_ERROR);
- return IA_CSS_ERR_INTERNAL_ERROR;
- }
- }
+ append_firmware(&pipe->output_stage, firmware);
+ else if (firmware->info.isp.type == IA_CSS_ACC_VIEWFINDER)
+ append_firmware(&pipe->vf_stage, firmware);
err = acc_load_extension(firmware);
IA_CSS_LEAVE_ERR_PRIVATE(err);
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 24/41] media: atomisp: Remove unnecessary NULL check in atomisp_param
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (22 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 23/41] media: atomisp: Remove unnecessary NULL checks in ia_css_pipe_load_extension Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 25/41] media: atomisp: Avoid overflow in compute_blending Mauro Carvalho Chehab
` (14 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Nathan Chancellor, Sakari Ailus, Greg Kroah-Hartman, linux-media,
devel, linux-kernel, clang-built-linux, Mauro Carvalho Chehab
From: Nathan Chancellor <natechancellor@gmail.com>
Clang warns:
drivers/staging/media/atomisp/pci/atomisp_cmd.c:4278:17: warning:
address of 'config->info' will always evaluate to 'true'
[-Wpointer-bool-conversion]
if (!&config->info) {
~ ~~~~~~~~^~~~
config cannot be NULL because it comes from an ioctl, which ensures that
the user is not giving us an invalid pointer through copy_from_user. If
config is not NULL, info cannot be NULL. Remove this check.
Link: https://github.com/ClangBuiltLinux/linux/issues/1036
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
drivers/staging/media/atomisp/pci/atomisp_cmd.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/staging/media/atomisp/pci/atomisp_cmd.c b/drivers/staging/media/atomisp/pci/atomisp_cmd.c
index 4913469df2bb..5f34e7586ee4 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_cmd.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_cmd.c
@@ -4270,7 +4270,6 @@ int atomisp_set_parameters(struct video_device *vdev,
int atomisp_param(struct atomisp_sub_device *asd, int flag,
struct atomisp_parm *config)
{
- struct atomisp_device *isp = asd->isp;
struct ia_css_pipe_config *vp_cfg =
&asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].
pipe_configs[IA_CSS_PIPE_ID_VIDEO];
@@ -4281,10 +4280,6 @@ int atomisp_param(struct atomisp_sub_device *asd, int flag,
atomisp_css_get_dvs_grid_info(
&asd->params.curr_grid_info);
- if (!&config->info) {
- dev_err(isp->dev, "ERROR: NULL pointer in grid_info\n");
- return -EINVAL;
- }
atomisp_curr_user_grid_info(asd, &config->info);
/* We always return the resolution and stride even if there is
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 25/41] media: atomisp: Avoid overflow in compute_blending
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (23 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 24/41] media: atomisp: Remove unnecessary NULL check in atomisp_param Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 26/41] media: atomisp: Remove binary_supports_input_format Mauro Carvalho Chehab
` (13 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Nathan Chancellor, Sakari Ailus, Greg Kroah-Hartman, linux-media,
devel, linux-kernel, clang-built-linux, Mauro Carvalho Chehab
From: Nathan Chancellor <natechancellor@gmail.com>
Clang warns:
drivers/staging/media/atomisp/pci/isp/kernels/xnr/xnr_3.0/ia_css_xnr3.host.c:129:35:
warning: implicit conversion from 'unsigned long' to 'int32_t' (aka
'int') changes value from 18446744073709543424 to -8192
[-Wconstant-conversion]
return MAX(MIN(isp_strength, 0), -XNR_BLENDING_SCALE_FACTOR);
~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
XNR_BLENDING_SCALE_FACTOR is BIT(13), or 8192, which will easily fit
into a signed 32-bit integer. However, it is an unsigned long, which
means that negating it is the same as subtracting that value from
ULONG_MAX + 1, which causes it to be larger than a signed 32-bit
integer so it gets implicitly converted.
We can avoid this by using the variable isp_scale, which holds the value
of XNR_BLENDING_SCALE_FACTOR already, where the implicit conversion from
unsigned long to s32 already happened. If that were to ever overflow,
clang would warn: https://godbolt.org/z/EeSxLG
Link: https://github.com/ClangBuiltLinux/linux/issues/1036
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
.../atomisp/pci/isp/kernels/xnr/xnr_3.0/ia_css_xnr3.host.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/xnr/xnr_3.0/ia_css_xnr3.host.c b/drivers/staging/media/atomisp/pci/isp/kernels/xnr/xnr_3.0/ia_css_xnr3.host.c
index a9db6366d20b..629f07faf20a 100644
--- a/drivers/staging/media/atomisp/pci/isp/kernels/xnr/xnr_3.0/ia_css_xnr3.host.c
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/xnr/xnr_3.0/ia_css_xnr3.host.c
@@ -126,7 +126,7 @@ compute_blending(int strength)
* exactly as s0.11 fixed point, but -1.0 can.
*/
isp_strength = -(((strength * isp_scale) + offset) / host_scale);
- return MAX(MIN(isp_strength, 0), -XNR_BLENDING_SCALE_FACTOR);
+ return MAX(MIN(isp_strength, 0), -isp_scale);
}
void
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 26/41] media: atomisp: Remove binary_supports_input_format
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (24 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 25/41] media: atomisp: Avoid overflow in compute_blending Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 27/41] media: atomisp: avoid an extra memset() when alloc memory Mauro Carvalho Chehab
` (12 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Nathan Chancellor, Sakari Ailus, Greg Kroah-Hartman, linux-media,
devel, linux-kernel, clang-built-linux, Mauro Carvalho Chehab
From: Nathan Chancellor <natechancellor@gmail.com>
Clang warns:
drivers/staging/media/atomisp/pci/runtime/binary/src/binary.c:1707:64:
warning: implicit conversion from enumeration type 'const enum
ia_css_frame_format' to different enumeration type 'enum
atomisp_input_format' [-Wenum-conversion]
binary_supports_input_format(xcandidate, req_in_info->format));
~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~^~~~~~
As it turns out, binary_supports_input_format only asserts that
xcandidate is not NULL and just returns true so this call is never
actually made.
There are other functions that are called that assert info is not NULL
so this function actually serves no purpose. Remove it. It can be
brought back if needed later.
Link: https://github.com/ClangBuiltLinux/linux/issues/1036
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
.../atomisp/pci/runtime/binary/src/binary.c | 21 -------------------
1 file changed, 21 deletions(-)
diff --git a/drivers/staging/media/atomisp/pci/runtime/binary/src/binary.c b/drivers/staging/media/atomisp/pci/runtime/binary/src/binary.c
index fd4ecd697868..85e8b45d5416 100644
--- a/drivers/staging/media/atomisp/pci/runtime/binary/src/binary.c
+++ b/drivers/staging/media/atomisp/pci/runtime/binary/src/binary.c
@@ -859,18 +859,6 @@ binary_supports_output_format(const struct ia_css_binary_xinfo *info,
return false;
}
-#ifdef ISP2401
-static bool
-binary_supports_input_format(const struct ia_css_binary_xinfo *info,
- enum atomisp_input_format format)
-{
- assert(info);
- (void)format;
-
- return true;
-}
-#endif
-
static bool
binary_supports_vf_format(const struct ia_css_binary_xinfo *info,
enum ia_css_frame_format format)
@@ -1701,15 +1689,6 @@ ia_css_binary_find(struct ia_css_binary_descr *descr,
binary_supports_output_format(xcandidate, req_bin_out_info->format));
continue;
}
-#ifdef ISP2401
- if (!binary_supports_input_format(xcandidate, descr->stream_format)) {
- ia_css_debug_dtrace(IA_CSS_DEBUG_TRACE,
- "ia_css_binary_find() [%d] continue: !%d\n",
- __LINE__,
- binary_supports_input_format(xcandidate, req_in_info->format));
- continue;
- }
-#endif
if (xcandidate->num_output_pins > 1 &&
/* in case we have a second output pin, */
req_vf_info && /* and we need vf output. */
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 27/41] media: atomisp: avoid an extra memset() when alloc memory
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (25 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 26/41] media: atomisp: Remove binary_supports_input_format Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 28/41] media: atomisp: remove some trivial wrappers from compat css20 Mauro Carvalho Chehab
` (11 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-media, devel, linux-kernel
Use the variant which zeroes the memory when allocating,
instead of having an explicit memset.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
.../staging/media/atomisp/pci/runtime/pipeline/src/pipeline.c | 3 +--
drivers/staging/media/atomisp/pci/sh_css.c | 3 +--
2 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/media/atomisp/pci/runtime/pipeline/src/pipeline.c b/drivers/staging/media/atomisp/pci/runtime/pipeline/src/pipeline.c
index ebf36f7a514f..feacd8f12b14 100644
--- a/drivers/staging/media/atomisp/pci/runtime/pipeline/src/pipeline.c
+++ b/drivers/staging/media/atomisp/pci/runtime/pipeline/src/pipeline.c
@@ -593,12 +593,11 @@ static enum ia_css_err pipeline_stage_create(
out_frame[i] = stage_desc->out_frame[i];
}
- stage = kvmalloc(sizeof(*stage), GFP_KERNEL);
+ stage = kvzalloc(sizeof(*stage), GFP_KERNEL);
if (!stage) {
err = IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY;
goto ERR;
}
- memset(stage, 0, sizeof(*stage));
if (firmware) {
stage->binary = NULL;
diff --git a/drivers/staging/media/atomisp/pci/sh_css.c b/drivers/staging/media/atomisp/pci/sh_css.c
index 4269c16ad4f1..90d73fd8aa1b 100644
--- a/drivers/staging/media/atomisp/pci/sh_css.c
+++ b/drivers/staging/media/atomisp/pci/sh_css.c
@@ -9398,7 +9398,7 @@ ia_css_stream_create(const struct ia_css_stream_config *stream_config,
}
/* allocate the stream instance */
- curr_stream = kmalloc(sizeof(struct ia_css_stream), GFP_KERNEL);
+ curr_stream = kzalloc(sizeof(struct ia_css_stream), GFP_KERNEL);
if (!curr_stream)
{
err = IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY;
@@ -9406,7 +9406,6 @@ ia_css_stream_create(const struct ia_css_stream_config *stream_config,
return err;
}
/* default all to 0 */
- memset(curr_stream, 0, sizeof(struct ia_css_stream));
curr_stream->info.metadata_info = md_info;
/* allocate pipes */
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 28/41] media: atomisp: remove some trivial wrappers from compat css20
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (26 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 27/41] media: atomisp: avoid an extra memset() when alloc memory Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 29/41] media: atomisp: do another round of coding style cleanup Mauro Carvalho Chehab
` (10 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
Jiri Kosina, linux-media, devel, linux-kernel
There are tons of code inside atomisp_compat_css20.c, but
several of them are just trivial wrappers to other functions.
Getting rid of all of them will take some time, but let's
start getting rid of some of the trivial ones.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
.../staging/media/atomisp/pci/atomisp_cmd.c | 5 +-
.../media/atomisp/pci/atomisp_compat.h | 10 +--
.../media/atomisp/pci/atomisp_compat_css20.c | 72 ++-----------------
.../media/atomisp/pci/atomisp_compat_css20.h | 6 --
.../staging/media/atomisp/pci/atomisp_csi2.c | 4 +-
.../staging/media/atomisp/pci/atomisp_drvfs.c | 5 +-
.../staging/media/atomisp/pci/atomisp_fops.c | 2 +-
.../staging/media/atomisp/pci/atomisp_ioctl.c | 4 +-
.../staging/media/atomisp/pci/atomisp_v4l2.c | 15 ++--
.../media/atomisp/pci/mmu/sh_mmu_mrfld.c | 2 +-
.../media/atomisp/pci/sh_css_firmware.c | 8 +--
11 files changed, 35 insertions(+), 98 deletions(-)
diff --git a/drivers/staging/media/atomisp/pci/atomisp_cmd.c b/drivers/staging/media/atomisp/pci/atomisp_cmd.c
index 5f34e7586ee4..2758c2da60da 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_cmd.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_cmd.c
@@ -57,6 +57,7 @@
#include "ia_css_types.h"
#include "ia_css_stream.h"
+#include "ia_css_debug.h"
#include "error_support.h"
#include "bits.h"
@@ -1503,8 +1504,8 @@ void atomisp_wdt_work(struct work_struct *work)
}
if (css_recover) {
- atomisp_css_debug_dump_sp_sw_debug_info();
- atomisp_css_debug_dump_debug_info(__func__);
+ ia_css_debug_dump_sp_sw_debug_info();
+ ia_css_debug_dump_debug_info(__func__);
for (i = 0; i < isp->num_of_streams; i++) {
struct atomisp_sub_device *asd = &isp->asd[i];
diff --git a/drivers/staging/media/atomisp/pci/atomisp_compat.h b/drivers/staging/media/atomisp/pci/atomisp_compat.h
index 8693f228a875..87677e1117ff 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_compat.h
+++ b/drivers/staging/media/atomisp/pci/atomisp_compat.h
@@ -34,11 +34,7 @@ struct atomisp_metadata_buf {
struct list_head list;
};
-void atomisp_css_debug_dump_sp_sw_debug_info(void);
-void atomisp_css_debug_dump_debug_info(const char *context);
-void atomisp_css_debug_set_dtrace_level(const unsigned int trace_level);
-
-void atomisp_store_uint32(hrt_address addr, uint32_t data);
+void atomisp_css2_hw_store_32(hrt_address addr, uint32_t data);
void atomisp_load_uint32(hrt_address addr, uint32_t *data);
int atomisp_css_init(struct atomisp_device *isp);
@@ -84,9 +80,9 @@ int atomisp_q_dis_buffer_to_css(struct atomisp_sub_device *asd,
enum atomisp_input_stream_id stream_id,
enum ia_css_pipe_id css_pipe_id);
-void atomisp_css_mmu_invalidate_cache(void);
+void ia_css_mmu_invalidate_cache(void);
-void atomisp_css_mmu_invalidate_tlb(void);
+void ia_css_mmu_invalidate_cache(void);
int atomisp_css_start(struct atomisp_sub_device *asd,
enum ia_css_pipe_id pipe_id, bool in_reset);
diff --git a/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c b/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c
index f7c3fdd5f670..59228d711048 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c
@@ -66,26 +66,6 @@ struct bayer_ds_factor {
unsigned int denominator;
};
-void atomisp_css_debug_dump_sp_sw_debug_info(void)
-{
- ia_css_debug_dump_sp_sw_debug_info();
-}
-
-void atomisp_css_debug_dump_debug_info(const char *context)
-{
- ia_css_debug_dump_debug_info(context);
-}
-
-void atomisp_css_debug_set_dtrace_level(const unsigned int trace_level)
-{
- ia_css_debug_set_dtrace_level(trace_level);
-}
-
-unsigned int atomisp_css_debug_get_dtrace_level(void)
-{
- return dbg_level;
-}
-
static void atomisp_css2_hw_store_8(hrt_address addr, uint8_t data)
{
unsigned long flags;
@@ -104,7 +84,7 @@ static void atomisp_css2_hw_store_16(hrt_address addr, uint16_t data)
spin_unlock_irqrestore(&mmio_lock, flags);
}
-static void atomisp_css2_hw_store_32(hrt_address addr, uint32_t data)
+void atomisp_css2_hw_store_32(hrt_address addr, uint32_t data)
{
unsigned long flags;
@@ -191,11 +171,6 @@ static int atomisp_css2_err_print(const char *fmt, va_list args)
return 0;
}
-void atomisp_store_uint32(hrt_address addr, uint32_t data)
-{
- atomisp_css2_hw_store_32(addr, data);
-}
-
void atomisp_load_uint32(hrt_address addr, uint32_t *data)
{
*data = atomisp_css2_hw_load_32(addr);
@@ -213,16 +188,6 @@ static int hmm_get_mmu_base_addr(unsigned int *mmu_base_addr)
return 0;
}
-static void atomisp_isp_parameters_clean_up(
- struct ia_css_isp_config *config)
-{
- /*
- * Set NULL to configs pointer to avoid they are set into isp again when
- * some configs are changed and need to be updated later.
- */
- memset(config, 0, sizeof(*config));
-}
-
static void __dump_pipe_config(struct atomisp_sub_device *asd,
struct atomisp_stream_env *stream_env,
unsigned int pipe_id)
@@ -905,14 +870,6 @@ static inline int __set_css_print_env(struct atomisp_device *isp, int opt)
return ret;
}
-int atomisp_css_check_firmware_version(struct atomisp_device *isp)
-{
- if (!sh_css_check_firmware_version(isp->dev, (void *)isp->firmware->data)) {
- return -EINVAL;
- }
- return 0;
-}
-
int atomisp_css_load_firmware(struct atomisp_device *isp)
{
enum ia_css_err err;
@@ -952,11 +909,6 @@ int atomisp_css_load_firmware(struct atomisp_device *isp)
return 0;
}
-void atomisp_css_unload_firmware(struct atomisp_device *isp)
-{
- ia_css_unload_firmware();
-}
-
void atomisp_css_uninit(struct atomisp_device *isp)
{
struct atomisp_sub_device *asd;
@@ -964,7 +916,7 @@ void atomisp_css_uninit(struct atomisp_device *isp)
for (i = 0; i < isp->num_of_streams; i++) {
asd = &isp->asd[i];
- atomisp_isp_parameters_clean_up(&asd->params.config);
+ memset(&asd->params.config, 0, sizeof(asd->params.config));
asd->params.css_update_params_needed = false;
}
@@ -1152,16 +1104,6 @@ int atomisp_q_dis_buffer_to_css(struct atomisp_sub_device *asd,
return 0;
}
-void atomisp_css_mmu_invalidate_cache(void)
-{
- ia_css_mmu_invalidate_cache();
-}
-
-void atomisp_css_mmu_invalidate_tlb(void)
-{
- ia_css_mmu_invalidate_cache();
-}
-
int atomisp_css_start(struct atomisp_sub_device *asd,
enum ia_css_pipe_id pipe_id, bool in_reset)
{
@@ -1285,7 +1227,7 @@ void atomisp_css_update_isp_params(struct atomisp_sub_device *asd)
ia_css_stream_set_isp_config(
asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream,
&asd->params.config);
- atomisp_isp_parameters_clean_up(&asd->params.config);
+ memset(&asd->params.config, 0, sizeof(asd->params.config));
}
void atomisp_css_update_isp_params_on_pipe(struct atomisp_sub_device *asd,
@@ -1309,7 +1251,7 @@ void atomisp_css_update_isp_params_on_pipe(struct atomisp_sub_device *asd,
if (ret != IA_CSS_SUCCESS)
dev_warn(asd->isp->dev, "%s: ia_css_stream_set_isp_config_on_pipe failed %d\n",
__func__, ret);
- atomisp_isp_parameters_clean_up(&asd->params.config);
+ memset(&asd->params.config, 0, sizeof(asd->params.config));
}
int atomisp_css_queue_buffer(struct atomisp_sub_device *asd,
@@ -2264,7 +2206,7 @@ int atomisp_css_stop(struct atomisp_sub_device *asd,
ia_css_stream_config_defaults(
&stream_env->stream_config);
}
- atomisp_isp_parameters_clean_up(&asd->params.config);
+ memset(&asd->params.config, 0, sizeof(asd->params.config));
asd->params.css_update_params_needed = false;
}
@@ -4215,8 +4157,8 @@ int atomisp_css_wait_acc_finish(struct atomisp_sub_device *asd)
if (wait_for_completion_interruptible_timeout(&asd->acc.acc_done,
ATOMISP_ISP_TIMEOUT_DURATION) == 0) {
dev_err(isp->dev, "<%s: completion timeout\n", __func__);
- atomisp_css_debug_dump_sp_sw_debug_info();
- atomisp_css_debug_dump_debug_info(__func__);
+ ia_css_debug_dump_sp_sw_debug_info();
+ ia_css_debug_dump_debug_info(__func__);
ret = -EIO;
}
rt_mutex_lock(&isp->mutex);
diff --git a/drivers/staging/media/atomisp/pci/atomisp_compat_css20.h b/drivers/staging/media/atomisp/pci/atomisp_compat_css20.h
index ba8e6aed12de..e8b330dacba9 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_compat_css20.h
+++ b/drivers/staging/media/atomisp/pci/atomisp_compat_css20.h
@@ -155,17 +155,11 @@ void atomisp_css_set_b_gamma_table(struct atomisp_sub_device *asd,
void atomisp_css_set_anr_thres(struct atomisp_sub_device *asd,
struct ia_css_anr_thres *anr_thres);
-int atomisp_css_check_firmware_version(struct atomisp_device *isp);
-
int atomisp_css_load_firmware(struct atomisp_device *isp);
-void atomisp_css_unload_firmware(struct atomisp_device *isp);
-
void atomisp_css_set_dvs_6axis(struct atomisp_sub_device *asd,
struct ia_css_dvs_6axis_config *dvs_6axis);
-unsigned int atomisp_css_debug_get_dtrace_level(void);
-
int atomisp_css_debug_dump_isp_binary(void);
int atomisp_css_dump_sp_raw_copy_linecount(bool reduced);
diff --git a/drivers/staging/media/atomisp/pci/atomisp_csi2.c b/drivers/staging/media/atomisp/pci/atomisp_csi2.c
index a2638863206e..24e421e3009d 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_csi2.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_csi2.c
@@ -384,9 +384,9 @@ static void atomisp_csi2_configure_isp2401(struct atomisp_sub_device *asd)
for (n = 0; n < csi2_port_lanes[port] + 1; n++) {
hrt_address base = csi2_port_base[port] + csi2_lane_base[n];
- atomisp_store_uint32(base + CSI2_REG_RX_CSI_DLY_CNT_TERMEN,
+ atomisp_css2_hw_store_32(base + CSI2_REG_RX_CSI_DLY_CNT_TERMEN,
n == 0 ? clk_termen : dat_termen);
- atomisp_store_uint32(base + CSI2_REG_RX_CSI_DLY_CNT_SETTLE,
+ atomisp_css2_hw_store_32(base + CSI2_REG_RX_CSI_DLY_CNT_SETTLE,
n == 0 ? clk_settle : dat_settle);
}
}
diff --git a/drivers/staging/media/atomisp/pci/atomisp_drvfs.c b/drivers/staging/media/atomisp/pci/atomisp_drvfs.c
index 4a6ea021ddcc..f14c7673653c 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_drvfs.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_drvfs.c
@@ -24,6 +24,7 @@
#include "atomisp_ioctl.h"
#include "atomisp_drvfs.h"
#include "hmm/hmm.h"
+#include "ia_css_debug.h"
/*
* _iunit_debug:
@@ -94,7 +95,7 @@ static inline int iunit_dump_dbgopt(struct atomisp_device *isp,
static ssize_t iunit_dbglvl_show(struct device_driver *drv, char *buf)
{
- iunit_debug.dbglvl = atomisp_css_debug_get_dtrace_level();
+ iunit_debug.dbglvl = dbg_level;
return sprintf(buf, "dtrace level:%u\n", iunit_debug.dbglvl);
}
@@ -106,7 +107,7 @@ static ssize_t iunit_dbglvl_store(struct device_driver *drv, const char *buf,
|| iunit_debug.dbglvl > 9) {
return -ERANGE;
}
- atomisp_css_debug_set_dtrace_level(iunit_debug.dbglvl);
+ ia_css_debug_set_dtrace_level(iunit_debug.dbglvl);
return size;
}
diff --git a/drivers/staging/media/atomisp/pci/atomisp_fops.c b/drivers/staging/media/atomisp/pci/atomisp_fops.c
index 1588e84a6b91..3e5806403b31 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_fops.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_fops.c
@@ -997,7 +997,7 @@ static int atomisp_release(struct file *file)
atomisp_css_uninit(isp);
if (defer_fw_load) {
- atomisp_css_unload_firmware(isp);
+ ia_css_unload_firmware();
isp->css_env.isp_css_fw.data = NULL;
isp->css_env.isp_css_fw.bytes = 0;
}
diff --git a/drivers/staging/media/atomisp/pci/atomisp_ioctl.c b/drivers/staging/media/atomisp/pci/atomisp_ioctl.c
index 765e1a8c31fa..d02c500d53b7 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_ioctl.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_ioctl.c
@@ -1619,9 +1619,9 @@ static void atomisp_dma_burst_len_cfg(struct atomisp_sub_device *asd)
ATOMISP_SUBDEV_PAD_SINK);
if (sink->width * sink->height >= 4096 * 3072)
- atomisp_store_uint32(DMA_BURST_SIZE_REG, 0x7F);
+ atomisp_css2_hw_store_32(DMA_BURST_SIZE_REG, 0x7F);
else
- atomisp_store_uint32(DMA_BURST_SIZE_REG, 0x00);
+ atomisp_css2_hw_store_32(DMA_BURST_SIZE_REG, 0x00);
}
/*
diff --git a/drivers/staging/media/atomisp/pci/atomisp_v4l2.c b/drivers/staging/media/atomisp/pci/atomisp_v4l2.c
index 374b1bb6c339..719ded53ffd8 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_v4l2.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_v4l2.c
@@ -42,6 +42,8 @@
#include "hmm/hmm.h"
#include "atomisp_trace_event.h"
+#include "sh_css_firmware.h"
+
#include "device_access.h"
/* Timeouts to wait for all subdevs to be registered */
@@ -657,7 +659,7 @@ static int __maybe_unused atomisp_restore_iunit_reg(struct atomisp_device *isp)
* which has bugs(like sighting:4567697 and 4567699) and
* will be removed in B0
*/
- atomisp_store_uint32(MRFLD_CSI_RECEIVER_SELECTION_REG, 1);
+ atomisp_css2_hw_store_32(MRFLD_CSI_RECEIVER_SELECTION_REG, 1);
return 0;
}
@@ -687,7 +689,7 @@ static int atomisp_mrfld_pre_power_down(struct atomisp_device *isp)
if (!(irq & (1 << INTR_IIR)))
goto done;
- atomisp_store_uint32(MRFLD_INTR_CLEAR_REG, 0xFFFFFFFF);
+ atomisp_css2_hw_store_32(MRFLD_INTR_CLEAR_REG, 0xFFFFFFFF);
atomisp_load_uint32(MRFLD_INTR_STATUS_REG, &irq);
if (irq != 0) {
dev_err(isp->dev,
@@ -702,7 +704,7 @@ static int atomisp_mrfld_pre_power_down(struct atomisp_device *isp)
pci_read_config_dword(dev, PCI_INTERRUPT_CTRL, &irq);
if (!(irq & (1 << INTR_IIR))) {
- atomisp_store_uint32(MRFLD_INTR_ENABLE_REG, 0x0);
+ atomisp_css2_hw_store_32(MRFLD_INTR_ENABLE_REG, 0x0);
goto done;
}
dev_err(isp->dev,
@@ -1763,7 +1765,8 @@ static int atomisp_pci_probe(struct pci_dev *dev,
goto load_fw_fail;
}
- err = atomisp_css_check_firmware_version(isp);
+ err = sh_css_check_firmware_version(isp->dev,
+ isp->firmware->data);
if (err) {
dev_dbg(&dev->dev, "Firmware version check failed\n");
goto fw_validation_fail;
@@ -1792,7 +1795,7 @@ static int atomisp_pci_probe(struct pci_dev *dev,
* bugs(like sighting:4567697 and 4567699) and will be removed
* in B0
*/
- atomisp_store_uint32(MRFLD_CSI_RECEIVER_SELECTION_REG, 1);
+ atomisp_css2_hw_store_32(MRFLD_CSI_RECEIVER_SELECTION_REG, 1);
if ((id->device & ATOMISP_PCI_DEVICE_SOC_MASK) ==
ATOMISP_PCI_DEVICE_SOC_MRFLD) {
@@ -1943,7 +1946,7 @@ static void atomisp_pci_remove(struct pci_dev *dev)
atomisp_acc_cleanup(isp);
- atomisp_css_unload_firmware(isp);
+ ia_css_unload_firmware();
hmm_cleanup();
pm_runtime_forbid(&dev->dev);
diff --git a/drivers/staging/media/atomisp/pci/mmu/sh_mmu_mrfld.c b/drivers/staging/media/atomisp/pci/mmu/sh_mmu_mrfld.c
index 0f55978ad2bd..2e5ce822f55b 100644
--- a/drivers/staging/media/atomisp/pci/mmu/sh_mmu_mrfld.c
+++ b/drivers/staging/media/atomisp/pci/mmu/sh_mmu_mrfld.c
@@ -62,7 +62,7 @@ static unsigned int sh_get_pd_base(struct isp_mmu *mmu,
*/
static void sh_tlb_flush(struct isp_mmu *mmu)
{
- atomisp_css_mmu_invalidate_cache();
+ ia_css_mmu_invalidate_cache();
}
struct isp_mmu_client sh_mmu_mrfld = {
diff --git a/drivers/staging/media/atomisp/pci/sh_css_firmware.c b/drivers/staging/media/atomisp/pci/sh_css_firmware.c
index ee23d28b1bef..ddeb953a93cf 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_firmware.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_firmware.c
@@ -203,7 +203,7 @@ sh_css_check_firmware_version(struct device *dev, const char *fw_data)
}
/* For now, let's just accept a wrong version, even if wrong */
- return true;
+ return 0;
}
enum ia_css_err
@@ -212,7 +212,7 @@ sh_css_load_firmware(struct device *dev, const char *fw_data,
unsigned int i;
struct ia_css_fw_info *binaries;
struct sh_css_fw_bi_file_h *file_header;
- bool valid_firmware = false;
+ int ret;
const char *release_version;
if (!atomisp_hw_is_isp2401)
@@ -224,8 +224,8 @@ sh_css_load_firmware(struct device *dev, const char *fw_data,
file_header = &firmware_header->file_header;
binaries = &firmware_header->binary_header;
strscpy(FW_rel_ver_name, file_header->version, min(sizeof(FW_rel_ver_name), sizeof(file_header->version)));
- valid_firmware = sh_css_check_firmware_version(dev, fw_data);
- if (!valid_firmware) {
+ ret = sh_css_check_firmware_version(dev, fw_data);
+ if (ret) {
IA_CSS_ERROR("CSS code version (%s) and firmware version (%s) mismatch!",
file_header->version, release_version);
return IA_CSS_ERR_VERSION_MISMATCH;
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 29/41] media: atomisp: do another round of coding style cleanup
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (27 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 28/41] media: atomisp: remove some trivial wrappers from compat css20 Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 31/41] media: atomisp: get rid of an error abstraction layer Mauro Carvalho Chehab
` (9 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-media, devel, linux-kernel
Run checkpatch --fix-inline again, in order to get rid
of some additional issues that got introduced (or that
checkpatch can now detect).
This should help preventing receiving random cleanups,
while keeping the code on a better shape.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
drivers/staging/media/atomisp/TODO | 4 +--
drivers/staging/media/atomisp/i2c/Kconfig | 2 +-
.../media/atomisp/i2c/atomisp-gc0310.c | 1 -
.../media/atomisp/i2c/atomisp-ov2680.c | 2 +-
drivers/staging/media/atomisp/i2c/ov2680.h | 2 ++
.../media/atomisp/i2c/ov5693/atomisp-ov5693.c | 4 +--
.../staging/media/atomisp/include/hmm/hmm.h | 2 +-
.../media/atomisp/include/linux/atomisp.h | 2 +-
.../staging/media/atomisp/pci/atomisp_cmd.c | 3 +-
.../media/atomisp/pci/atomisp_gmin_platform.c | 5 ++--
.../staging/media/atomisp/pci/atomisp_ioctl.c | 5 ++--
.../staging/media/atomisp/pci/atomisp_v4l2.c | 4 ++-
.../css_2400_system/hive/ia_css_isp_states.c | 2 +-
.../css_2401_system/hive/ia_css_isp_configs.c | 1 -
.../css_2401_system/hive/ia_css_isp_states.c | 2 +-
.../pci/css_2401_system/isys_dma_global.h | 1 +
drivers/staging/media/atomisp/pci/css_trace.h | 1 -
.../pci/hive_isp_css_common/host/debug.c | 1 -
.../hive_isp_css_common/host/debug_private.h | 1 -
.../pci/hive_isp_css_include/string_support.h | 1 -
.../media/atomisp/pci/ia_css_isp_states.h | 2 +-
.../media/atomisp/pci/ia_css_pipe_public.h | 2 +-
.../staging/media/atomisp/pci/ia_css_types.h | 1 -
.../isp/kernels/anr/anr_2/ia_css_anr2_param.h | 2 +-
.../pci/isp/kernels/bnlm/ia_css_bnlm.host.c | 2 +-
.../macc/macc1_5/ia_css_macc1_5_param.h | 2 +-
.../sdis/common/ia_css_sdis_common.host.h | 4 +--
.../media/atomisp/pci/isp2400_system_local.h | 5 ++++
.../media/atomisp/pci/isp2401_system_local.h | 5 ++++
.../atomisp/pci/runtime/event/src/event.c | 1 -
.../atomisp/pci/runtime/frame/src/frame.c | 9 +++---
drivers/staging/media/atomisp/pci/sh_css.c | 29 ++++++++++++-------
.../staging/media/atomisp/pci/sh_css_defs.h | 3 --
.../staging/media/atomisp/pci/sh_css_params.c | 6 +++-
.../staging/media/atomisp/pci/sh_css_struct.h | 1 +
35 files changed, 67 insertions(+), 53 deletions(-)
diff --git a/drivers/staging/media/atomisp/TODO b/drivers/staging/media/atomisp/TODO
index 9456ffbfe4aa..e58643a9de43 100644
--- a/drivers/staging/media/atomisp/TODO
+++ b/drivers/staging/media/atomisp/TODO
@@ -173,8 +173,8 @@ Limitations
device but can also be extracted from the upgrade kit if you've managed
to lose them somehow.
-2. Without a 3A libary the capture behaviour is not very good. To take a good
- picture, you need tune ISP parameters by IOCTL functions or use a 3A libary
+2. Without a 3A library the capture behaviour is not very good. To take a good
+ picture, you need tune ISP parameters by IOCTL functions or use a 3A library
such as libxcam.
3. The driver is intended to drive the PCI exposed versions of the device.
diff --git a/drivers/staging/media/atomisp/i2c/Kconfig b/drivers/staging/media/atomisp/i2c/Kconfig
index f7f7177b9b37..caf712c7d1f2 100644
--- a/drivers/staging/media/atomisp/i2c/Kconfig
+++ b/drivers/staging/media/atomisp/i2c/Kconfig
@@ -57,7 +57,7 @@ config VIDEO_ATOMISP_GC0310
---help---
This is a Video4Linux2 sensor-level driver for the Galaxycore
GC0310 0.3MP sensor.
-
+
config VIDEO_ATOMISP_OV2680
tristate "Omnivision OV2680 sensor support"
depends on ACPI
diff --git a/drivers/staging/media/atomisp/i2c/atomisp-gc0310.c b/drivers/staging/media/atomisp/i2c/atomisp-gc0310.c
index ad1bd7d6a02b..799383b1101d 100644
--- a/drivers/staging/media/atomisp/i2c/atomisp-gc0310.c
+++ b/drivers/staging/media/atomisp/i2c/atomisp-gc0310.c
@@ -1321,7 +1321,6 @@ static int gc0310_probe(struct i2c_client *client)
__func__, acpi_device_bid(adev), acpi_device_hid(adev));
// FIXME: may need to release resources allocated by acpi_bus_get_device()
-
dev = kzalloc(sizeof(*dev), GFP_KERNEL);
if (!dev)
return -ENOMEM;
diff --git a/drivers/staging/media/atomisp/i2c/atomisp-ov2680.c b/drivers/staging/media/atomisp/i2c/atomisp-ov2680.c
index 1b60f6a9c0e0..df6d3f82fba7 100644
--- a/drivers/staging/media/atomisp/i2c/atomisp-ov2680.c
+++ b/drivers/staging/media/atomisp/i2c/atomisp-ov2680.c
@@ -703,7 +703,7 @@ static int power_ctrl(struct v4l2_subdev *sd, bool flag)
if (!dev || !dev->platform_data)
return -ENODEV;
- dev_dbg(&client->dev, "%s: %s", __func__, flag? "on" : "off");
+ dev_dbg(&client->dev, "%s: %s", __func__, flag ? "on" : "off");
if (flag) {
ret |= dev->platform_data->v1p8_ctrl(sd, 1);
diff --git a/drivers/staging/media/atomisp/i2c/ov2680.h b/drivers/staging/media/atomisp/i2c/ov2680.h
index 034e1032f6c0..f4e618062e9c 100644
--- a/drivers/staging/media/atomisp/i2c/ov2680.h
+++ b/drivers/staging/media/atomisp/i2c/ov2680.h
@@ -456,6 +456,7 @@ static struct ov2680_reg const ov2680_656x496_30fps[] = {
// {0x5090, 0x0c},
{}
};
+
/*
* 800x600 30fps VBlanking 1lane 10Bit (binning)
*/
@@ -500,6 +501,7 @@ static struct ov2680_reg const ov2680_720x592_30fps[] = {
{0x5081, 0x41},
{}
};
+
/*
* 800x600 30fps VBlanking 1lane 10Bit (binning)
*/
diff --git a/drivers/staging/media/atomisp/i2c/ov5693/atomisp-ov5693.c b/drivers/staging/media/atomisp/i2c/ov5693/atomisp-ov5693.c
index 2be0ef14d53e..62e49a3804f9 100644
--- a/drivers/staging/media/atomisp/i2c/ov5693/atomisp-ov5693.c
+++ b/drivers/staging/media/atomisp/i2c/ov5693/atomisp-ov5693.c
@@ -1087,7 +1087,7 @@ static int ov5693_s_ctrl(struct v4l2_ctrl *ctrl)
case V4L2_CID_VCM_SLEW:
ret = ov5693_t_vcm_slew(&dev->sd, ctrl->val);
break;
- case V4L2_CID_VCM_TIMEING:
+ case V4L2_CID_VCM_TIMING:
ret = ov5693_t_vcm_timing(&dev->sd, ctrl->val);
break;
default:
@@ -1230,7 +1230,7 @@ static const struct v4l2_ctrl_config ov5693_controls[] = {
},
{
.ops = &ctrl_ops,
- .id = V4L2_CID_VCM_TIMEING,
+ .id = V4L2_CID_VCM_TIMING,
.type = V4L2_CTRL_TYPE_INTEGER,
.name = "vcm step time",
.min = 0,
diff --git a/drivers/staging/media/atomisp/include/hmm/hmm.h b/drivers/staging/media/atomisp/include/hmm/hmm.h
index 5d725a6b6e10..a91d17a80d9a 100644
--- a/drivers/staging/media/atomisp/include/hmm/hmm.h
+++ b/drivers/staging/media/atomisp/include/hmm/hmm.h
@@ -29,7 +29,7 @@
#include "ia_css_types.h"
#define mmgr_NULL ((ia_css_ptr)0)
-#define mmgr_EXCEPTION ((ia_css_ptr)-1)
+#define mmgr_EXCEPTION ((ia_css_ptr) - 1)
int hmm_pool_register(unsigned int pool_size, enum hmm_pool_type pool_type);
void hmm_pool_unregister(enum hmm_pool_type pool_type);
diff --git a/drivers/staging/media/atomisp/include/linux/atomisp.h b/drivers/staging/media/atomisp/include/linux/atomisp.h
index fc2e76694613..1acfb53eb171 100644
--- a/drivers/staging/media/atomisp/include/linux/atomisp.h
+++ b/drivers/staging/media/atomisp/include/linux/atomisp.h
@@ -1274,7 +1274,7 @@ struct atomisp_sensor_ae_bracketing_lut {
/* VCM slew control */
#define V4L2_CID_VCM_SLEW (V4L2_CID_CAMERA_LASTP1 + 11)
/* VCM step time */
-#define V4L2_CID_VCM_TIMEING (V4L2_CID_CAMERA_LASTP1 + 12)
+#define V4L2_CID_VCM_TIMING (V4L2_CID_CAMERA_LASTP1 + 12)
/* Query Focus Status */
#define V4L2_CID_FOCUS_STATUS (V4L2_CID_CAMERA_LASTP1 + 14)
diff --git a/drivers/staging/media/atomisp/pci/atomisp_cmd.c b/drivers/staging/media/atomisp/pci/atomisp_cmd.c
index 2758c2da60da..5754e66eb024 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_cmd.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_cmd.c
@@ -6005,10 +6005,9 @@ int atomisp_set_fmt(struct video_device *vdev, struct v4l2_format *f)
output_info.padded_width, 8);
pipe->pix.sizeimage =
PAGE_ALIGN(f->fmt.pix.height * pipe->pix.bytesperline);
-
}
dev_dbg(isp->dev, "%s: image size: %d, %d bytes per line\n",
- __func__, pipe->pix.sizeimage,pipe-> pix.bytesperline);
+ __func__, pipe->pix.sizeimage, pipe->pix.bytesperline);
if (f->fmt.pix.field == V4L2_FIELD_ANY)
f->fmt.pix.field = V4L2_FIELD_NONE;
diff --git a/drivers/staging/media/atomisp/pci/atomisp_gmin_platform.c b/drivers/staging/media/atomisp/pci/atomisp_gmin_platform.c
index b096b7d30463..18010bc861fc 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_gmin_platform.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_gmin_platform.c
@@ -479,7 +479,6 @@ static struct gmin_subdev *gmin_subdev_add(struct v4l2_subdev *subdev)
if (i >= MAX_SUBDEVS)
return NULL;
-
if (power) {
gmin_subdevs[i].pwm_i2c_addr = power->addr;
dev_info(dev,
@@ -616,6 +615,7 @@ static int axp_regulator_set(struct device *dev, struct gmin_subdev *gs,
static int axp_v1p8_on(struct device *dev, struct gmin_subdev *gs)
{
int ret;
+
ret = axp_regulator_set(dev, gs, gs->eldo2_sel_reg, gs->eldo2_1p8v,
ELDO_CTRL_REG, gs->eldo2_ctrl_shift, true);
if (ret)
@@ -640,6 +640,7 @@ static int axp_v1p8_on(struct device *dev, struct gmin_subdev *gs)
static int axp_v1p8_off(struct device *dev, struct gmin_subdev *gs)
{
int ret;
+
ret = axp_regulator_set(dev, gs, gs->eldo1_sel_reg, gs->eldo1_1p8v,
ELDO_CTRL_REG, gs->eldo1_ctrl_shift, false);
if (ret)
@@ -650,7 +651,6 @@ static int axp_v1p8_off(struct device *dev, struct gmin_subdev *gs)
return ret;
}
-
static int gmin_gpio0_ctrl(struct v4l2_subdev *subdev, int on)
{
struct gmin_subdev *gs = find_gmin_subdev(subdev);
@@ -753,7 +753,6 @@ static int gmin_v1p8_ctrl(struct v4l2_subdev *subdev, int on)
dev_err(subdev->dev, "Couldn't set power mode for v1p2\n");
}
-
return -EINVAL;
}
diff --git a/drivers/staging/media/atomisp/pci/atomisp_ioctl.c b/drivers/staging/media/atomisp/pci/atomisp_ioctl.c
index d02c500d53b7..e5ade03e4749 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_ioctl.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_ioctl.c
@@ -1563,7 +1563,7 @@ int atomisp_stream_on_master_slave_sensor(struct atomisp_device *isp,
/* FIXME! ISP2400 */
static void __wdt_on_master_slave_sensor(struct atomisp_device *isp,
- unsigned int wdt_duration)
+ unsigned int wdt_duration)
{
if (atomisp_buffers_queued(&isp->asd[0]))
atomisp_wdt_refresh(&isp->asd[0], wdt_duration);
@@ -2467,7 +2467,6 @@ static int atomisp_camera_s_ext_ctrls(struct file *file, void *fh,
int i;
int ret = 0;
-
if (!atomisp_hw_is_isp2401)
motor = isp->inputs[asd->input_curr].motor;
else
@@ -2484,7 +2483,7 @@ static int atomisp_camera_s_ext_ctrls(struct file *file, void *fh,
case V4L2_CID_EXPOSURE_METERING:
case V4L2_CID_IRIS_ABSOLUTE:
case V4L2_CID_FNUMBER_ABSOLUTE:
- case V4L2_CID_VCM_TIMEING:
+ case V4L2_CID_VCM_TIMING:
case V4L2_CID_VCM_SLEW:
case V4L2_CID_3A_LOCK:
case V4L2_CID_TEST_PATTERN:
diff --git a/drivers/staging/media/atomisp/pci/atomisp_v4l2.c b/drivers/staging/media/atomisp/pci/atomisp_v4l2.c
index 719ded53ffd8..891c990ab857 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_v4l2.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_v4l2.c
@@ -1092,10 +1092,11 @@ static int atomisp_subdev_probe(struct atomisp_device *isp)
/* FIXME: should return -EPROBE_DEFER if not all subdevs were probed */
for (count = 0; count < SUBDEV_WAIT_TIMEOUT_MAX_COUNT; count++) {
int camera_count = 0;
+
for (subdevs = pdata->subdevs; subdevs->type; ++subdevs) {
if (subdevs->type == RAW_CAMERA ||
subdevs->type == SOC_CAMERA)
- camera_count ++;
+ camera_count++;
}
if (camera_count)
break;
@@ -1571,6 +1572,7 @@ static int init_atomisp_wdts(struct atomisp_device *isp)
for (i = 0; i < isp->num_of_streams; i++) {
struct atomisp_sub_device *asd = &isp->asd[i];
+
if (!atomisp_hw_is_isp2401)
timer_setup(&asd->wdt, atomisp_wdt, 0);
else {
diff --git a/drivers/staging/media/atomisp/pci/css_2400_system/hive/ia_css_isp_states.c b/drivers/staging/media/atomisp/pci/css_2400_system/hive/ia_css_isp_states.c
index 42e0344c677d..aac816f8d252 100644
--- a/drivers/staging/media/atomisp/pci/css_2400_system/hive/ia_css_isp_states.c
+++ b/drivers/staging/media/atomisp/pci/css_2400_system/hive/ia_css_isp_states.c
@@ -210,7 +210,7 @@ ia_css_initialize_ynr_state(
/* Code generated by genparam/genstate.c:gen_state_init_table() */
-void (* ia_css_kernel_init_state[IA_CSS_NUM_STATE_IDS])(
+void (*ia_css_kernel_init_state[IA_CSS_NUM_STATE_IDS])(
const struct ia_css_binary *binary) = {
ia_css_initialize_aa_state,
ia_css_initialize_cnr_state,
diff --git a/drivers/staging/media/atomisp/pci/css_2401_system/hive/ia_css_isp_configs.c b/drivers/staging/media/atomisp/pci/css_2401_system/hive/ia_css_isp_configs.c
index 29d85407cac4..3ef556a64825 100644
--- a/drivers/staging/media/atomisp/pci/css_2401_system/hive/ia_css_isp_configs.c
+++ b/drivers/staging/media/atomisp/pci/css_2401_system/hive/ia_css_isp_configs.c
@@ -272,7 +272,6 @@ ia_css_configure_output(
"ia_css_configure_output() leave:\n");
}
-
/* Code generated by genparam/genconfig.c:gen_configure_function() */
void
diff --git a/drivers/staging/media/atomisp/pci/css_2401_system/hive/ia_css_isp_states.c b/drivers/staging/media/atomisp/pci/css_2401_system/hive/ia_css_isp_states.c
index c54787f3fc24..a8cc21d45bd8 100644
--- a/drivers/staging/media/atomisp/pci/css_2401_system/hive/ia_css_isp_states.c
+++ b/drivers/staging/media/atomisp/pci/css_2401_system/hive/ia_css_isp_states.c
@@ -210,7 +210,7 @@ ia_css_initialize_ynr_state(
/* Code generated by genparam/genstate.c:gen_state_init_table() */
-void (* ia_css_kernel_init_state[IA_CSS_NUM_STATE_IDS])(
+void (*ia_css_kernel_init_state[IA_CSS_NUM_STATE_IDS])(
const struct ia_css_binary *binary) = {
ia_css_initialize_aa_state,
ia_css_initialize_cnr_state,
diff --git a/drivers/staging/media/atomisp/pci/css_2401_system/isys_dma_global.h b/drivers/staging/media/atomisp/pci/css_2401_system/isys_dma_global.h
index 2ca4d5210a38..636d34a83931 100644
--- a/drivers/staging/media/atomisp/pci/css_2401_system/isys_dma_global.h
+++ b/drivers/staging/media/atomisp/pci/css_2401_system/isys_dma_global.h
@@ -46,6 +46,7 @@ struct isys2401_dma_port_cfg_s {
u32 cropping;
u32 width;
};
+
/* end of DMA Port */
/************************************************
diff --git a/drivers/staging/media/atomisp/pci/css_trace.h b/drivers/staging/media/atomisp/pci/css_trace.h
index 32520c21c324..f272098b28d0 100644
--- a/drivers/staging/media/atomisp/pci/css_trace.h
+++ b/drivers/staging/media/atomisp/pci/css_trace.h
@@ -171,7 +171,6 @@ enum TRACE_DUMP_FORMAT {
#define TRACE_ISP_DATA_SIZE (TRACE_ISP_SIZE - TRACE_ISP_HEADER_SIZE)
#define TRACE_ISP_MAX_POINTS (TRACE_ISP_DATA_SIZE / TRACE_ISP_ITEM_SIZE)
-
/* common majors */
/* SP0 */
#define MAJOR_MAIN 1
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/debug.c b/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/debug.c
index 85b054c5ec80..200926cca00f 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/debug.c
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/debug.c
@@ -20,7 +20,6 @@
#include "debug_private.h"
#endif /* __INLINE_DEBUG__ */
-
#define __INLINE_SP__
#include "sp.h"
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/debug_private.h b/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/debug_private.h
index 0b107ee13072..23b18a824cc4 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/debug_private.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/debug_private.h
@@ -22,7 +22,6 @@
#define __INLINE_ISP__
#include "isp.h"
-
#include "assert_support.h"
STORAGE_CLASS_DEBUG_C bool is_debug_buffer_empty(void)
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/string_support.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/string_support.h
index 84efbbe78650..f653ec797601 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/string_support.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_include/string_support.h
@@ -161,5 +161,4 @@ static inline int strcpy_s(
return 0;
}
-
#endif /* __STRING_SUPPORT_H_INCLUDED__ */
diff --git a/drivers/staging/media/atomisp/pci/ia_css_isp_states.h b/drivers/staging/media/atomisp/pci/ia_css_isp_states.h
index cc9cdcd0e2be..d50c7d5ed5b6 100644
--- a/drivers/staging/media/atomisp/pci/ia_css_isp_states.h
+++ b/drivers/staging/media/atomisp/pci/ia_css_isp_states.h
@@ -65,7 +65,7 @@ struct ia_css_state_memory_offsets {
#include "ia_css_binary.h" /* struct ia_css_binary */
/* Code generated by genparam/genstate.c:gen_state_init_table() */
-extern void (* ia_css_kernel_init_state[IA_CSS_NUM_STATE_IDS])(
+extern void (*ia_css_kernel_init_state[IA_CSS_NUM_STATE_IDS])(
const struct ia_css_binary *binary);
#endif /* IA_CSS_INCLUDE_STATE */
diff --git a/drivers/staging/media/atomisp/pci/ia_css_pipe_public.h b/drivers/staging/media/atomisp/pci/ia_css_pipe_public.h
index e782978a5ce7..34d64998202a 100644
--- a/drivers/staging/media/atomisp/pci/ia_css_pipe_public.h
+++ b/drivers/staging/media/atomisp/pci/ia_css_pipe_public.h
@@ -502,7 +502,7 @@ ia_css_pipe_get_qos_ext_state(struct ia_css_pipe *pipe,
*/
enum ia_css_err
ia_css_pipe_update_qos_ext_mapped_arg(struct ia_css_pipe *pipe,
- uint32_t fw_handle,
+ u32 fw_handle,
struct ia_css_isp_param_css_segments *css_seg,
struct ia_css_isp_param_isp_segments *isp_seg);
diff --git a/drivers/staging/media/atomisp/pci/ia_css_types.h b/drivers/staging/media/atomisp/pci/ia_css_types.h
index d3584756e34e..65073332301a 100644
--- a/drivers/staging/media/atomisp/pci/ia_css_types.h
+++ b/drivers/staging/media/atomisp/pci/ia_css_types.h
@@ -306,7 +306,6 @@ struct ia_css_shading_info {
u32 bayer_scale_ver_ratio_in;
u32 bayer_scale_ver_ratio_out;
-
/** Vertical ratio of bayer scaling
between input height and output height, for the scaling
which should be done before shading correction.
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/anr/anr_2/ia_css_anr2_param.h b/drivers/staging/media/atomisp/pci/isp/kernels/anr/anr_2/ia_css_anr2_param.h
index 47a0fb08cfcc..629c9ae6ad23 100644
--- a/drivers/staging/media/atomisp/pci/isp/kernels/anr/anr_2/ia_css_anr2_param.h
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/anr/anr_2/ia_css_anr2_param.h
@@ -21,7 +21,7 @@
/* Advanced Noise Reduction (ANR) thresholds */
struct ia_css_isp_anr2_params {
- VMEM_ARRAY(data, ANR_PARAM_SIZE *ISP_VEC_NELEMS);
+ VMEM_ARRAY(data, ANR_PARAM_SIZE * ISP_VEC_NELEMS);
};
#endif /* __IA_CSS_ANR2_PARAM_H */
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/bnlm/ia_css_bnlm.host.c b/drivers/staging/media/atomisp/pci/isp/kernels/bnlm/ia_css_bnlm.host.c
index 6888a7363710..43c57e401a86 100644
--- a/drivers/staging/media/atomisp/pci/isp/kernels/bnlm/ia_css_bnlm.host.c
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/bnlm/ia_css_bnlm.host.c
@@ -42,7 +42,7 @@ static const s32 div_lut_intercepts[BNLM_DIV_LUT_SIZE] = {
*/
static inline void
bnlm_lut_encode(struct bnlm_lut *lut, const int32_t *lut_thr,
- const int32_t *lut_val, const uint32_t lut_size)
+ const s32 *lut_val, const uint32_t lut_size)
{
u32 blk, i;
const u32 block_size = 16;
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/macc/macc1_5/ia_css_macc1_5_param.h b/drivers/staging/media/atomisp/pci/isp/kernels/macc/macc1_5/ia_css_macc1_5_param.h
index 497ad89ab728..1ac2c9c50a71 100644
--- a/drivers/staging/media/atomisp/pci/isp/kernels/macc/macc1_5/ia_css_macc1_5_param.h
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/macc/macc1_5/ia_css_macc1_5_param.h
@@ -25,7 +25,7 @@ struct sh_css_isp_macc1_5_params {
};
struct sh_css_isp_macc1_5_vmem_params {
- VMEM_ARRAY(data, IA_CSS_MACC_NUM_COEFS *ISP_NWAY);
+ VMEM_ARRAY(data, IA_CSS_MACC_NUM_COEFS * ISP_NWAY);
};
#endif /* __IA_CSS_MACC1_5_PARAM_H */
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/sdis/common/ia_css_sdis_common.host.h b/drivers/staging/media/atomisp/pci/isp/kernels/sdis/common/ia_css_sdis_common.host.h
index c03936fb0550..7f84762d9b98 100644
--- a/drivers/staging/media/atomisp/pci/isp/kernels/sdis/common/ia_css_sdis_common.host.h
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/sdis/common/ia_css_sdis_common.host.h
@@ -76,12 +76,12 @@ struct sh_css_isp_sdis_vert_proj_tbl {
struct sh_css_isp_sdis_hori_coef_tbl {
VMEM_ARRAY(tbl[ISP_DVS_NUM_COEF_TYPES],
- ISP_MAX_SDIS_HOR_COEF_NUM_VECS *ISP_NWAY);
+ ISP_MAX_SDIS_HOR_COEF_NUM_VECS * ISP_NWAY);
};
struct sh_css_isp_sdis_vert_coef_tbl {
VMEM_ARRAY(tbl[ISP_DVS_NUM_COEF_TYPES],
- ISP_MAX_SDIS_VER_COEF_NUM_VECS *ISP_NWAY);
+ ISP_MAX_SDIS_VER_COEF_NUM_VECS * ISP_NWAY);
};
#endif /* defined(__ISP) || defined (MK_FIRMWARE) */
diff --git a/drivers/staging/media/atomisp/pci/isp2400_system_local.h b/drivers/staging/media/atomisp/pci/isp2400_system_local.h
index ee38059d6ceb..dad28e42ce5c 100644
--- a/drivers/staging/media/atomisp/pci/isp2400_system_local.h
+++ b/drivers/staging/media/atomisp/pci/isp2400_system_local.h
@@ -106,6 +106,7 @@ static const hrt_address IRQ_BASE[N_IRQ_ID] = {
(hrt_address)0x000000000008C000ULL,
(hrt_address)0x0000000000090200ULL
};
+
/*
(hrt_address)0x0000000000000500ULL};
*/
@@ -161,6 +162,7 @@ static const hrt_address INPUT_FORMATTER_BASE[N_INPUT_FORMATTER_ID] = {
static const hrt_address INPUT_SYSTEM_BASE[N_INPUT_SYSTEM_ID] = {
(hrt_address)0x0000000000080000ULL
};
+
/* (hrt_address)0x0000000000081000ULL, */ /* capture A */
/* (hrt_address)0x0000000000082000ULL, */ /* capture B */
/* (hrt_address)0x0000000000083000ULL, */ /* capture C */
@@ -247,6 +249,7 @@ static const hrt_address IRQ_BASE[N_IRQ_ID] = {
(hrt_address)0x0008C000UL,
(hrt_address)0x00090200UL
};
+
/*
(hrt_address)0x00000500UL};
*/
@@ -297,12 +300,14 @@ static const hrt_address INPUT_FORMATTER_BASE[N_INPUT_FORMATTER_ID] = {
(hrt_address)0x00030200UL,
(hrt_address)0x00030400UL
};
+
/* (hrt_address)0x00030600UL, */ /* memcpy() */
/* INPUT_SYSTEM */
static const hrt_address INPUT_SYSTEM_BASE[N_INPUT_SYSTEM_ID] = {
(hrt_address)0x00080000UL
};
+
/* (hrt_address)0x00081000UL, */ /* capture A */
/* (hrt_address)0x00082000UL, */ /* capture B */
/* (hrt_address)0x00083000UL, */ /* capture C */
diff --git a/drivers/staging/media/atomisp/pci/isp2401_system_local.h b/drivers/staging/media/atomisp/pci/isp2401_system_local.h
index 4bd95b818494..1917b1d3b660 100644
--- a/drivers/staging/media/atomisp/pci/isp2401_system_local.h
+++ b/drivers/staging/media/atomisp/pci/isp2401_system_local.h
@@ -104,6 +104,7 @@ static const hrt_address IRQ_BASE[N_IRQ_ID] = {
0x000000000008C000ULL,
0x0000000000090200ULL
};
+
/*
0x0000000000000500ULL};
*/
@@ -160,6 +161,7 @@ static const hrt_address INPUT_FORMATTER_BASE[N_INPUT_FORMATTER_ID] = {
static const hrt_address INPUT_SYSTEM_BASE[N_INPUT_SYSTEM_ID] = {
0x0000000000080000ULL
};
+
/* 0x0000000000081000ULL, */ /* capture A */
/* 0x0000000000082000ULL, */ /* capture B */
/* 0x0000000000083000ULL, */ /* capture C */
@@ -287,6 +289,7 @@ static const hrt_address IRQ_BASE[N_IRQ_ID] = {
0x0008C000UL,
0x00090200UL
};
+
/*
0x00000500UL};
*/
@@ -336,12 +339,14 @@ static const hrt_address INPUT_FORMATTER_BASE[N_INPUT_FORMATTER_ID] = {
0x00030200UL,
0x00030400UL
};
+
/* 0x00030600UL, */ /* memcpy() */
/* INPUT_SYSTEM */
static const hrt_address INPUT_SYSTEM_BASE[N_INPUT_SYSTEM_ID] = {
0x00080000UL
};
+
/* 0x00081000UL, */ /* capture A */
/* 0x00082000UL, */ /* capture B */
/* 0x00083000UL, */ /* capture C */
diff --git a/drivers/staging/media/atomisp/pci/runtime/event/src/event.c b/drivers/staging/media/atomisp/pci/runtime/event/src/event.c
index 4bbed9ee2e35..0de9de64db55 100644
--- a/drivers/staging/media/atomisp/pci/runtime/event/src/event.c
+++ b/drivers/staging/media/atomisp/pci/runtime/event/src/event.c
@@ -29,7 +29,6 @@
/*#include "sp.h"*/ /* host2sp_enqueue_frame_data() */
-
#include "assert_support.h"
#include "platform_support.h" /* hrt_sleep() */
diff --git a/drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c b/drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c
index 95dcb2b86388..1fa8f7f6ab11 100644
--- a/drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c
+++ b/drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c
@@ -281,8 +281,7 @@ enum ia_css_err ia_css_frame_allocate_contiguous(struct ia_css_frame **frame,
enum ia_css_err err = IA_CSS_SUCCESS;
ia_css_debug_dtrace(IA_CSS_DEBUG_TRACE,
- "ia_css_frame_allocate_contiguous() "
- "enter: width=%d, height=%d, format=%d, padded_width=%d, raw_bit_depth=%d\n",
+ "ia_css_frame_allocate_contiguous() enter: width=%d, height=%d, format=%d, padded_width=%d, raw_bit_depth=%d\n",
width, height, format, padded_width, raw_bit_depth);
err = frame_allocate_with_data(frame, width, height, format,
@@ -802,9 +801,9 @@ static enum ia_css_err frame_allocate_buffer_data(struct ia_css_frame *frame)
IA_CSS_ENTER_LEAVE_PRIVATE("frame->data_bytes=%d\n", frame->data_bytes);
#endif
frame->data = hmm_alloc(frame->data_bytes,
- HMM_BO_PRIVATE, 0, NULL,
- frame->contiguous ?
- ATOMISP_MAP_FLAG_CONTIGUOUS : 0);
+ HMM_BO_PRIVATE, 0, NULL,
+ frame->contiguous ?
+ ATOMISP_MAP_FLAG_CONTIGUOUS : 0);
if (frame->data == mmgr_NULL)
return IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY;
diff --git a/drivers/staging/media/atomisp/pci/sh_css.c b/drivers/staging/media/atomisp/pci/sh_css.c
index 90d73fd8aa1b..7fa8ac0c9714 100644
--- a/drivers/staging/media/atomisp/pci/sh_css.c
+++ b/drivers/staging/media/atomisp/pci/sh_css.c
@@ -3686,6 +3686,7 @@ static enum ia_css_err create_host_video_pipeline(struct ia_css_pipe *pipe)
}
if (video_stage) {
int frm;
+
for (frm = 0; frm < NUM_TNR_FRAMES; frm++) {
video_stage->args.tnr_frames[frm] =
pipe->pipe_settings.video.tnr_frames[frm];
@@ -6685,7 +6686,8 @@ static enum ia_css_err load_low_light_binaries(
return err;
}
-static bool copy_on_sp(struct ia_css_pipe *pipe) {
+static bool copy_on_sp(struct ia_css_pipe *pipe)
+{
bool rval;
assert(pipe);
@@ -7379,7 +7381,8 @@ unload_yuvpp_binaries(struct ia_css_pipe *pipe) {
return IA_CSS_SUCCESS;
}
-static enum ia_css_err yuvpp_start(struct ia_css_pipe *pipe) {
+static enum ia_css_err yuvpp_start(struct ia_css_pipe *pipe)
+{
struct ia_css_binary *copy_binary;
enum ia_css_err err = IA_CSS_SUCCESS;
enum sh_css_pipe_config_override copy_ovrd;
@@ -8406,7 +8409,8 @@ remove_firmware(struct ia_css_fw_info **l, struct ia_css_fw_info *firmware) {
return; /* removing single and multiple firmware is handled in acc_unload_extension() */
}
-static enum ia_css_err upload_isp_code(struct ia_css_fw_info *firmware) {
+static enum ia_css_err upload_isp_code(struct ia_css_fw_info *firmware)
+{
ia_css_ptr binary;
if (!firmware) {
@@ -8663,7 +8667,8 @@ enum ia_css_err ia_css_stream_capture(
return return_err;
}
-void ia_css_stream_request_flash(struct ia_css_stream *stream) {
+void ia_css_stream_request_flash(struct ia_css_stream *stream)
+{
(void)stream;
assert(stream);
@@ -8764,7 +8769,8 @@ sh_css_init_host_sp_control_vars(void) {
/*
* create the internal structures and fill in the configuration data
*/
-void ia_css_pipe_config_defaults(struct ia_css_pipe_config *pipe_config) {
+void ia_css_pipe_config_defaults(struct ia_css_pipe_config *pipe_config)
+{
ia_css_debug_dtrace(IA_CSS_DEBUG_TRACE, "ia_css_pipe_config_defaults()\n");
*pipe_config = DEFAULT_PIPE_CONFIG;
}
@@ -8786,7 +8792,8 @@ ia_css_pipe_extra_config_defaults(struct ia_css_pipe_extra_config
extra_config->enable_fractional_ds = false;
}
-void ia_css_stream_config_defaults(struct ia_css_stream_config *stream_config) {
+void ia_css_stream_config_defaults(struct ia_css_stream_config *stream_config)
+{
ia_css_debug_dtrace(IA_CSS_DEBUG_TRACE, "ia_css_stream_config_defaults()\n");
assert(stream_config);
memset(stream_config, 0, sizeof(*stream_config));
@@ -8840,6 +8847,7 @@ ia_css_pipe_create(const struct ia_css_pipe_config *config,
if (!pipe)
#else
}
+
if (!pipe)
{
IA_CSS_LEAVE_ERR_PRIVATE(IA_CSS_ERR_INVALID_ARGUMENTS);
@@ -9059,7 +9067,8 @@ ia_css_pipe_get_info(const struct ia_css_pipe *pipe,
return IA_CSS_SUCCESS;
}
-bool ia_css_pipe_has_dvs_stats(struct ia_css_pipe_info *pipe_info) {
+bool ia_css_pipe_has_dvs_stats(struct ia_css_pipe_info *pipe_info)
+{
unsigned int i;
if (pipe_info) {
@@ -9915,7 +9924,6 @@ ia_css_stream_get_info(const struct ia_css_stream *stream,
*/
enum ia_css_err
ia_css_stream_load(struct ia_css_stream *stream) {
-
if (!atomisp_hw_is_isp2401) {
int i;
enum ia_css_err err;
@@ -10492,7 +10500,8 @@ ia_css_update_continuous_frames(struct ia_css_stream *stream) {
return IA_CSS_SUCCESS;
}
-void ia_css_pipe_map_queue(struct ia_css_pipe *pipe, bool map) {
+void ia_css_pipe_map_queue(struct ia_css_pipe *pipe, bool map)
+{
unsigned int thread_id;
enum ia_css_pipe_id pipe_id;
unsigned int pipe_num;
@@ -10755,7 +10764,7 @@ ia_css_pipe_get_qos_ext_state(struct ia_css_pipe *pipe, uint32_t fw_handle,
/* ISP2401 */
enum ia_css_err
ia_css_pipe_update_qos_ext_mapped_arg(struct ia_css_pipe *pipe,
- uint32_t fw_handle,
+ u32 fw_handle,
struct ia_css_isp_param_css_segments *css_seg,
struct ia_css_isp_param_isp_segments *isp_seg) {
unsigned int HIVE_ADDR_sp_group;
diff --git a/drivers/staging/media/atomisp/pci/sh_css_defs.h b/drivers/staging/media/atomisp/pci/sh_css_defs.h
index d444af82c309..1317e86849fb 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_defs.h
+++ b/drivers/staging/media/atomisp/pci/sh_css_defs.h
@@ -177,7 +177,6 @@ RGB[0,8191],coef[-8192,8191] -> RGB[0,8191]
#define SH_CSS_MORPH_TABLE_ELEMS_PER_DDR_WORD \
(HIVE_ISP_DDR_WORD_BYTES / SH_CSS_MORPH_TABLE_ELEM_BYTES)
-
#define ISP2400_SH_CSS_MAX_SCTBL_WIDTH_PER_COLOR (SH_CSS_MAX_BQ_GRID_WIDTH + 1)
#define ISP2400_SH_CSS_MAX_SCTBL_HEIGHT_PER_COLOR (SH_CSS_MAX_BQ_GRID_HEIGHT + 1)
@@ -275,7 +274,6 @@ RGB[0,8191],coef[-8192,8191] -> RGB[0,8191]
(ISP_BQ_GRID_HEIGHT(input_height, deci_factor_log2) + \
SH_CSS_SCTBL_CENTERING_MARGIN + SH_CSS_SCTBL_LAST_GRID_COUNT)
-
/* ISP2401: Legacy API: Number of horizontal grids per color in the shading table. */
#define _ISP_SCTBL_LEGACY_WIDTH_PER_COLOR(input_width, deci_factor_log2) \
(ISP_BQ_GRID_WIDTH(input_width, deci_factor_log2) + SH_CSS_SCTBL_LAST_GRID_COUNT)
@@ -284,7 +282,6 @@ RGB[0,8191],coef[-8192,8191] -> RGB[0,8191]
#define _ISP_SCTBL_LEGACY_HEIGHT(input_height, deci_factor_log2) \
(ISP_BQ_GRID_HEIGHT(input_height, deci_factor_log2) + SH_CSS_SCTBL_LAST_GRID_COUNT)
-
/* *****************************************************************
* Statistics for 3A (Auto Focus, Auto White Balance, Auto Exposure)
* *****************************************************************/
diff --git a/drivers/staging/media/atomisp/pci/sh_css_params.c b/drivers/staging/media/atomisp/pci/sh_css_params.c
index 45df88e2aa74..ea5ce1221f5c 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_params.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_params.c
@@ -4249,12 +4249,16 @@ sh_css_params_write_to_ddr_internal(
{
unsigned int i;
ia_css_ptr *virt_addr_tetra_x[
+
IA_CSS_MORPH_TABLE_NUM_PLANES];
size_t *virt_size_tetra_x[
+
IA_CSS_MORPH_TABLE_NUM_PLANES];
ia_css_ptr *virt_addr_tetra_y[
+
IA_CSS_MORPH_TABLE_NUM_PLANES];
size_t *virt_size_tetra_y[
+
IA_CSS_MORPH_TABLE_NUM_PLANES];
virt_addr_tetra_x[0] = &ddr_map->tetra_r_x;
@@ -4565,7 +4569,7 @@ free_ia_css_isp_parameter_set_info(
enum ia_css_err err = IA_CSS_SUCCESS;
struct ia_css_isp_parameter_set_info isp_params_info;
unsigned int i;
- ia_css_ptr *addrs = (ia_css_ptr *) &isp_params_info.mem_map;
+ ia_css_ptr *addrs = (ia_css_ptr *)&isp_params_info.mem_map;
IA_CSS_ENTER_PRIVATE("ptr = %u", ptr);
diff --git a/drivers/staging/media/atomisp/pci/sh_css_struct.h b/drivers/staging/media/atomisp/pci/sh_css_struct.h
index 9e25887b9ab8..d4ea847d29ce 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_struct.h
+++ b/drivers/staging/media/atomisp/pci/sh_css_struct.h
@@ -66,6 +66,7 @@ struct sh_css {
#endif
ia_css_ptr sp_bin_addr;
hrt_data page_table_base_index;
+
unsigned int
size_mem_words; /* \deprecated{Use ia_css_mipi_buffer_config instead.}*/
enum ia_css_irq_type irq_type;
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 31/41] media: atomisp: get rid of an error abstraction layer
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (28 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 29/41] media: atomisp: do another round of coding style cleanup Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 32/41] media: atomisp: don't cause a warn if probe failed Mauro Carvalho Chehab
` (8 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-kernel, linux-media, devel
There is an abstraction layer there meant to convert to
the Linux standard error codes. As the driver now use
such errors everywhere. we can get rid of this.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
.../staging/media/atomisp/pci/atomisp_cmd.c | 2 +-
.../pci/camera/util/interface/ia_css_util.h | 3 +-
.../media/atomisp/pci/camera/util/src/util.c | 29 ------------
.../pci/hive_isp_css_include/error_support.h | 39 ---------------
.../pci/hive_isp_css_include/string_support.h | 16 +++----
.../media/atomisp/pci/runtime/bufq/src/bufq.c | 47 ++++++++-----------
.../runtime/eventq/interface/ia_css_eventq.h | 8 ++--
.../atomisp/pci/runtime/eventq/src/eventq.c | 4 +-
.../runtime/queue/interface/ia_css_queue.h | 30 ++++++------
.../atomisp/pci/runtime/queue/src/queue.c | 44 ++++++++---------
.../pci/runtime/queue/src/queue_access.c | 16 +++----
.../pci/runtime/queue/src/queue_access.h | 3 +-
12 files changed, 83 insertions(+), 158 deletions(-)
delete mode 100644 drivers/staging/media/atomisp/pci/hive_isp_css_include/error_support.h
diff --git a/drivers/staging/media/atomisp/pci/atomisp_cmd.c b/drivers/staging/media/atomisp/pci/atomisp_cmd.c
index 077017671513..75cbc46f4a07 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_cmd.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_cmd.c
@@ -16,6 +16,7 @@
*
*
*/
+#include <linux/errno.h>
#include <linux/firmware.h>
#include <linux/pci.h>
#include <linux/interrupt.h>
@@ -58,7 +59,6 @@
#include "ia_css_types.h"
#include "ia_css_stream.h"
#include "ia_css_debug.h"
-#include "error_support.h"
#include "bits.h"
/* We should never need to run the flash for more than 2 frames.
diff --git a/drivers/staging/media/atomisp/pci/camera/util/interface/ia_css_util.h b/drivers/staging/media/atomisp/pci/camera/util/interface/ia_css_util.h
index 80ad3e064654..ca5617b3b870 100644
--- a/drivers/staging/media/atomisp/pci/camera/util/interface/ia_css_util.h
+++ b/drivers/staging/media/atomisp/pci/camera/util/interface/ia_css_util.h
@@ -15,8 +15,9 @@
#ifndef __IA_CSS_UTIL_H__
#define __IA_CSS_UTIL_H__
+#include <linux/errno.h>
+
#include <ia_css_err.h>
-#include <error_support.h>
#include <type_support.h>
#include <ia_css_frame_public.h>
#include <ia_css_stream_public.h>
diff --git a/drivers/staging/media/atomisp/pci/camera/util/src/util.c b/drivers/staging/media/atomisp/pci/camera/util/src/util.c
index 3ca79b23da70..4b2c4d7bc5b4 100644
--- a/drivers/staging/media/atomisp/pci/camera/util/src/util.c
+++ b/drivers/staging/media/atomisp/pci/camera/util/src/util.c
@@ -20,35 +20,6 @@
/* for ia_css_binary_max_vf_width() */
#include "ia_css_binary.h"
-int ia_css_convert_errno(
- int in_err)
-{
- int out_err;
-
- switch (in_err) {
- case 0:
- out_err = 0;
- break;
- case EINVAL:
- out_err = -EINVAL;
- break;
- case ENODATA:
- out_err = -ENODATA;
- break;
- case ENOSYS:
- case ENOTSUP:
- out_err = -EINVAL;
- break;
- case ENOBUFS:
- out_err = -ENOBUFS;
- break;
- default:
- out_err = -EINVAL;
- break;
- }
- return out_err;
-}
-
/* MW: Table look-up ??? */
unsigned int ia_css_util_input_format_bpp(
enum atomisp_input_format format,
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/error_support.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/error_support.h
deleted file mode 100644
index 4f0d259bf7ed..000000000000
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/error_support.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Support for Intel Camera Imaging ISP subsystem.
- * Copyright (c) 2015, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- */
-
-#ifndef __ERROR_SUPPORT_H_INCLUDED__
-#define __ERROR_SUPPORT_H_INCLUDED__
-
-#include <linux/errno.h>
-/*
- * Put here everything __KERNEL__ specific not covered in
- * "errno.h"
- */
-#define ENOTSUP 252
-
-#define verifexit(cond, error_tag) \
-do { \
- if (!(cond)) { \
- goto EXIT; \
- } \
-} while (0)
-
-#define verifjmpexit(cond) \
-do { \
- if (!(cond)) { \
- goto EXIT; \
- } \
-} while (0)
-
-#endif /* __ERROR_SUPPORT_H_INCLUDED__ */
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/string_support.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/string_support.h
index f653ec797601..7b3af1b10b6d 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/string_support.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_include/string_support.h
@@ -28,7 +28,7 @@
* @param[in] src_buf. The source buffer
* @param[in] src_size. The size of the source buffer in bytes
* @return 0 on success, error code on failure
- * @return EINVAL on Invalid arguments
+ * @return -EINVAL on Invalid arguments
* @return ERANGE on Destination size too small
*/
static inline int memcpy_s(
@@ -39,7 +39,7 @@ static inline int memcpy_s(
{
if ((!src_buf) || (!dest_buf)) {
/* Invalid arguments*/
- return EINVAL;
+ return -EINVAL;
}
if ((dest_size < src_size) || (src_size == 0)) {
@@ -84,7 +84,7 @@ static size_t strnlen_s(
* @param[in] src_str. The source buffer
* @param[in] src_size. The size of the source buffer in bytes
* @return Returns 0 on success
- * @return Returns EINVAL on invalid arguments
+ * @return Returns -EINVAL on invalid arguments
* @return Returns ERANGE on destination size too small
*/
static inline int strncpy_s(
@@ -97,13 +97,13 @@ static inline int strncpy_s(
if (!dest_str) {
/* Invalid arguments*/
- return EINVAL;
+ return -EINVAL;
}
if ((!src_str) || (dest_size == 0)) {
/* Invalid arguments*/
dest_str[0] = '\0';
- return EINVAL;
+ return -EINVAL;
}
len = strnlen_s(src_str, src_size);
@@ -126,7 +126,7 @@ static inline int strncpy_s(
* @param[in] dest_size. The size of the destination buffer in bytes
* @param[in] src_str. The source buffer
* @return Returns 0 on success
- * @return Returns EINVAL on invalid arguments
+ * @return Returns -EINVAL on invalid arguments
* @return Returns ERANGE on destination size too small
*/
static inline int strcpy_s(
@@ -138,13 +138,13 @@ static inline int strcpy_s(
if (!dest_str) {
/* Invalid arguments*/
- return EINVAL;
+ return -EINVAL;
}
if ((!src_str) || (dest_size == 0)) {
/* Invalid arguments*/
dest_str[0] = '\0';
- return EINVAL;
+ return -EINVAL;
}
len = strnlen_s(src_str, dest_size);
diff --git a/drivers/staging/media/atomisp/pci/runtime/bufq/src/bufq.c b/drivers/staging/media/atomisp/pci/runtime/bufq/src/bufq.c
index 9245a50bf027..cae8afaea354 100644
--- a/drivers/staging/media/atomisp/pci/runtime/bufq/src/bufq.c
+++ b/drivers/staging/media/atomisp/pci/runtime/bufq/src/bufq.c
@@ -22,7 +22,6 @@
#include "ia_css_debug.h" /* ia_css_debug_dtrace*/
#include "sh_css_internal.h" /* sh_css_queue_type */
#include "sp_local.h" /* sp_address_of */
-#include "ia_css_util.h" /* ia_css_convert_errno()*/
#include "sh_css_firmware.h" /* sh_css_sp_fw*/
#define BUFQ_DUMP_FILE_NAME_PREFIX_SIZE 256
@@ -334,7 +333,6 @@ int ia_css_bufq_enqueue_buffer(
int queue_id,
uint32_t item)
{
- int return_err = 0;
ia_css_queue_t *q;
int error;
@@ -349,22 +347,20 @@ int ia_css_bufq_enqueue_buffer(
thread_index);
if (q) {
error = ia_css_queue_enqueue(q, item);
- return_err = ia_css_convert_errno(error);
} else {
IA_CSS_ERROR("queue is not initialized");
- return_err = -EBUSY;
+ error = -EBUSY;
}
- IA_CSS_LEAVE_ERR_PRIVATE(return_err);
- return return_err;
+ IA_CSS_LEAVE_ERR_PRIVATE(error);
+ return error;
}
int ia_css_bufq_dequeue_buffer(
int queue_id,
uint32_t *item)
{
- int return_err;
- int error = 0;
+ int error;
ia_css_queue_t *q;
IA_CSS_ENTER_PRIVATE("queue_id=%d", queue_id);
@@ -379,14 +375,13 @@ int ia_css_bufq_dequeue_buffer(
-1);
if (q) {
error = ia_css_queue_dequeue(q, item);
- return_err = ia_css_convert_errno(error);
} else {
IA_CSS_ERROR("queue is not initialized");
- return_err = -EBUSY;
+ error = -EBUSY;
}
- IA_CSS_LEAVE_ERR_PRIVATE(return_err);
- return return_err;
+ IA_CSS_LEAVE_ERR_PRIVATE(error);
+ return error;
}
int ia_css_bufq_enqueue_psys_event(
@@ -395,8 +390,8 @@ int ia_css_bufq_enqueue_psys_event(
u8 evt_payload_1,
uint8_t evt_payload_2)
{
- int return_err;
- int error = 0;
+
+ int error = 0;
ia_css_queue_t *q;
IA_CSS_ENTER_PRIVATE("evt_id=%d", evt_id);
@@ -409,9 +404,8 @@ int ia_css_bufq_enqueue_psys_event(
error = ia_css_eventq_send(q,
evt_id, evt_payload_0, evt_payload_1, evt_payload_2);
- return_err = ia_css_convert_errno(error);
- IA_CSS_LEAVE_ERR_PRIVATE(return_err);
- return return_err;
+ IA_CSS_LEAVE_ERR_PRIVATE(error);
+ return error;
}
int ia_css_bufq_dequeue_psys_event(
@@ -433,7 +427,7 @@ int ia_css_bufq_dequeue_psys_event(
}
error = ia_css_eventq_recv(q, item);
- return ia_css_convert_errno(error);
+ return error;
}
int ia_css_bufq_dequeue_isys_event(
@@ -455,7 +449,7 @@ int ia_css_bufq_dequeue_isys_event(
return -EBUSY;
}
error = ia_css_eventq_recv(q, item);
- return ia_css_convert_errno(error);
+ return error;
#else
(void)item;
return -EBUSY;
@@ -465,7 +459,6 @@ int ia_css_bufq_dequeue_isys_event(
int ia_css_bufq_enqueue_isys_event(uint8_t evt_id)
{
#if !defined(HAS_NO_INPUT_SYSTEM)
- int return_err;
int error = 0;
ia_css_queue_t *q;
@@ -477,9 +470,9 @@ int ia_css_bufq_enqueue_isys_event(uint8_t evt_id)
}
error = ia_css_eventq_send(q, evt_id, 0, 0, 0);
- return_err = ia_css_convert_errno(error);
- IA_CSS_LEAVE_ERR_PRIVATE(return_err);
- return return_err;
+
+ IA_CSS_LEAVE_ERR_PRIVATE(error);
+ return error;
#else
(void)evt_id;
return -EBUSY;
@@ -490,8 +483,7 @@ int ia_css_bufq_enqueue_tag_cmd(
uint32_t item)
{
#if !defined(HAS_NO_INPUT_SYSTEM)
- int return_err;
- int error = 0;
+ int error;
ia_css_queue_t *q;
IA_CSS_ENTER_PRIVATE("item=%d", item);
@@ -502,9 +494,8 @@ int ia_css_bufq_enqueue_tag_cmd(
}
error = ia_css_queue_enqueue(q, item);
- return_err = ia_css_convert_errno(error);
- IA_CSS_LEAVE_ERR_PRIVATE(return_err);
- return return_err;
+ IA_CSS_LEAVE_ERR_PRIVATE(error);
+ return error;
#else
(void)item;
return -EBUSY;
diff --git a/drivers/staging/media/atomisp/pci/runtime/eventq/interface/ia_css_eventq.h b/drivers/staging/media/atomisp/pci/runtime/eventq/interface/ia_css_eventq.h
index 8602398ede52..ad725e69253a 100644
--- a/drivers/staging/media/atomisp/pci/runtime/eventq/interface/ia_css_eventq.h
+++ b/drivers/staging/media/atomisp/pci/runtime/eventq/interface/ia_css_eventq.h
@@ -23,8 +23,8 @@
* @param[in] eventq_handle eventq_handle.
* @param[in] payload The event payload.
* @return 0 - Successfully dequeue.
- * @return EINVAL - Invalid argument.
- * @return ENODATA - Queue is empty.
+ * @return -EINVAL - Invalid argument.
+ * @return -ENODATA - Queue is empty.
*/
int ia_css_eventq_recv(
ia_css_queue_t *eventq_handle,
@@ -41,8 +41,8 @@ int ia_css_eventq_recv(
* @param[in] evt_payload_1 The event payload.
* @param[in] evt_payload_2 The event payload.
* @return 0 - Successfully enqueue.
- * @return EINVAL - Invalid argument.
- * @return ENOBUFS - Queue is full.
+ * @return -EINVAL - Invalid argument.
+ * @return -ENOBUFS - Queue is full.
*/
int ia_css_eventq_send(
ia_css_queue_t *eventq_handle,
diff --git a/drivers/staging/media/atomisp/pci/runtime/eventq/src/eventq.c b/drivers/staging/media/atomisp/pci/runtime/eventq/src/eventq.c
index 0460f102d36f..4436e82f1487 100644
--- a/drivers/staging/media/atomisp/pci/runtime/eventq/src/eventq.c
+++ b/drivers/staging/media/atomisp/pci/runtime/eventq/src/eventq.c
@@ -50,7 +50,7 @@ int ia_css_eventq_send(
{
u8 tmp[4];
u32 sw_event;
- int error = ENOSYS;
+ int error = -ENOSYS;
/*
* Encode the queue type, the thread ID and
@@ -65,7 +65,7 @@ int ia_css_eventq_send(
/* queue the software event (busy-waiting) */
for ( ; ; ) {
error = ia_css_queue_enqueue(eventq_handle, sw_event);
- if (error != ENOBUFS) {
+ if (error != -ENOBUFS) {
/* We were able to successfully send the event
or had a real failure. return the status*/
break;
diff --git a/drivers/staging/media/atomisp/pci/runtime/queue/interface/ia_css_queue.h b/drivers/staging/media/atomisp/pci/runtime/queue/interface/ia_css_queue.h
index 6daeb060daf9..ea08016e5b7e 100644
--- a/drivers/staging/media/atomisp/pci/runtime/queue/interface/ia_css_queue.h
+++ b/drivers/staging/media/atomisp/pci/runtime/queue/interface/ia_css_queue.h
@@ -40,7 +40,7 @@ typedef struct ia_css_queue ia_css_queue_t;
* @param[out] qhandle. Handle to queue instance for use with API
* @param[in] desc. Descriptor with queue properties filled-in
* @return 0 - Successful init of local queue instance.
- * @return EINVAL - Invalid argument.
+ * @return -EINVAL - Invalid argument.
*
*/
int ia_css_queue_local_init(
@@ -52,7 +52,7 @@ int ia_css_queue_local_init(
* @param[out] qhandle. Handle to queue instance for use with API
* @param[in] desc. Descriptor with queue properties filled-in
* @return 0 - Successful init of remote queue instance.
- * @return EINVAL - Invalid argument.
+ * @return -EINVAL - Invalid argument.
*/
int ia_css_queue_remote_init(
ia_css_queue_t *qhandle,
@@ -72,8 +72,8 @@ int ia_css_queue_uninit(
* @param[in] qhandle. Handle to queue instance
* @param[in] item. Object to be enqueued.
* @return 0 - Successful enqueue.
- * @return EINVAL - Invalid argument.
- * @return ENOBUFS - Queue is full.
+ * @return -EINVAL - Invalid argument.
+ * @return -ENOBUFS - Queue is full.
*
*/
int ia_css_queue_enqueue(
@@ -86,8 +86,8 @@ int ia_css_queue_enqueue(
* @param[out] item. Object to be dequeued into this item.
* @return 0 - Successful dequeue.
- * @return EINVAL - Invalid argument.
- * @return ENODATA - Queue is empty.
+ * @return -EINVAL - Invalid argument.
+ * @return -ENODATA - Queue is empty.
*
*/
int ia_css_queue_dequeue(
@@ -99,8 +99,8 @@ int ia_css_queue_dequeue(
* @param[in] qhandle. Handle to queue instance
* @param[in] is_empty True if empty, False if not.
* @return 0 - Successful access state.
- * @return EINVAL - Invalid argument.
- * @return ENOSYS - Function not implemented.
+ * @return -EINVAL - Invalid argument.
+ * @return -ENOSYS - Function not implemented.
*
*/
int ia_css_queue_is_empty(
@@ -112,8 +112,8 @@ int ia_css_queue_is_empty(
* @param[in] qhandle. Handle to queue instance
* @param[in] is_full True if Full, False if not.
* @return 0 - Successfully access state.
- * @return EINVAL - Invalid argument.
- * @return ENOSYS - Function not implemented.
+ * @return -EINVAL - Invalid argument.
+ * @return -ENOSYS - Function not implemented.
*
*/
int ia_css_queue_is_full(
@@ -125,7 +125,7 @@ int ia_css_queue_is_full(
* @param[in] qhandle. Handle to queue instance
* @param[in] size Number of available elements in the queue
* @return 0 - Successfully access state.
- * @return EINVAL - Invalid argument.
+ * @return -EINVAL - Invalid argument.
*
*/
int ia_css_queue_get_used_space(
@@ -137,7 +137,7 @@ int ia_css_queue_get_used_space(
* @param[in] qhandle. Handle to queue instance
* @param[in] size Number of free elements in the queue
* @return 0 - Successfully access state.
- * @return EINVAL - Invalid argument.
+ * @return -EINVAL - Invalid argument.
*
*/
int ia_css_queue_get_free_space(
@@ -151,7 +151,7 @@ int ia_css_queue_get_free_space(
* starting from head of queue
* @param[in] element Value of element returned
* @return 0 - Successfully access state.
- * @return EINVAL - Invalid argument.
+ * @return -EINVAL - Invalid argument.
*
*/
int ia_css_queue_peek(
@@ -164,8 +164,8 @@ int ia_css_queue_peek(
* @param[in] qhandle. Handle to queue instance
* @param[out] size Size value to be returned here.
* @return 0 - Successful get size.
- * @return EINVAL - Invalid argument.
- * @return ENOSYS - Function not implemented.
+ * @return -EINVAL - Invalid argument.
+ * @return -ENOSYS - Function not implemented.
*
*/
int ia_css_queue_get_size(
diff --git a/drivers/staging/media/atomisp/pci/runtime/queue/src/queue.c b/drivers/staging/media/atomisp/pci/runtime/queue/src/queue.c
index dd79c6f180af..f28ec876709a 100644
--- a/drivers/staging/media/atomisp/pci/runtime/queue/src/queue.c
+++ b/drivers/staging/media/atomisp/pci/runtime/queue/src/queue.c
@@ -28,7 +28,7 @@ int ia_css_queue_local_init(
if (NULL == qhandle || NULL == desc
|| NULL == desc->cb_elems || NULL == desc->cb_desc) {
/* Invalid parameters, return error*/
- return EINVAL;
+ return -EINVAL;
}
/* Mark the queue as Local */
@@ -48,7 +48,7 @@ int ia_css_queue_remote_init(
{
if (NULL == qhandle || NULL == desc) {
/* Invalid parameters, return error*/
- return EINVAL;
+ return -EINVAL;
}
/* Mark the queue as remote*/
@@ -72,7 +72,7 @@ int ia_css_queue_uninit(
ia_css_queue_t *qhandle)
{
if (!qhandle)
- return EINVAL;
+ return -EINVAL;
/* Load the required queue object */
if (qhandle->type == IA_CSS_QUEUE_TYPE_LOCAL) {
@@ -90,7 +90,7 @@ int ia_css_queue_enqueue(
int error = 0;
if (!qhandle)
- return EINVAL;
+ return -EINVAL;
/* 1. Load the required queue object */
if (qhandle->type == IA_CSS_QUEUE_TYPE_LOCAL) {
@@ -99,7 +99,7 @@ int ia_css_queue_enqueue(
*/
if (ia_css_circbuf_is_full(&qhandle->desc.cb_local)) {
/* Cannot push the element. Return*/
- return ENOBUFS;
+ return -ENOBUFS;
}
/* Push the element*/
@@ -117,7 +117,7 @@ int ia_css_queue_enqueue(
/* b. Operate on the queue */
if (ia_css_circbuf_desc_is_full(&cb_desc))
- return ENOBUFS;
+ return -ENOBUFS;
cb_elem.val = item;
@@ -149,7 +149,7 @@ int ia_css_queue_dequeue(
int error = 0;
if (!qhandle || NULL == item)
- return EINVAL;
+ return -EINVAL;
/* 1. Load the required queue object */
if (qhandle->type == IA_CSS_QUEUE_TYPE_LOCAL) {
@@ -158,7 +158,7 @@ int ia_css_queue_dequeue(
*/
if (ia_css_circbuf_is_empty(&qhandle->desc.cb_local)) {
/* Nothing to pop. Return empty queue*/
- return ENODATA;
+ return -ENODATA;
}
*item = ia_css_circbuf_pop(&qhandle->desc.cb_local);
@@ -176,7 +176,7 @@ int ia_css_queue_dequeue(
/* b. Operate on the queue */
if (ia_css_circbuf_desc_is_empty(&cb_desc))
- return ENODATA;
+ return -ENODATA;
error = ia_css_queue_item_load(qhandle, cb_desc.start, &cb_elem);
if (error != 0)
@@ -206,7 +206,7 @@ int ia_css_queue_is_full(
int error = 0;
if ((!qhandle) || (!is_full))
- return EINVAL;
+ return -EINVAL;
/* 1. Load the required queue object */
if (qhandle->type == IA_CSS_QUEUE_TYPE_LOCAL) {
@@ -230,7 +230,7 @@ int ia_css_queue_is_full(
return 0;
}
- return EINVAL;
+ return -EINVAL;
}
int ia_css_queue_get_free_space(
@@ -240,7 +240,7 @@ int ia_css_queue_get_free_space(
int error = 0;
if ((!qhandle) || (!size))
- return EINVAL;
+ return -EINVAL;
/* 1. Load the required queue object */
if (qhandle->type == IA_CSS_QUEUE_TYPE_LOCAL) {
@@ -264,7 +264,7 @@ int ia_css_queue_get_free_space(
return 0;
}
- return EINVAL;
+ return -EINVAL;
}
int ia_css_queue_get_used_space(
@@ -274,7 +274,7 @@ int ia_css_queue_get_used_space(
int error = 0;
if ((!qhandle) || (!size))
- return EINVAL;
+ return -EINVAL;
/* 1. Load the required queue object */
if (qhandle->type == IA_CSS_QUEUE_TYPE_LOCAL) {
@@ -298,7 +298,7 @@ int ia_css_queue_get_used_space(
return 0;
}
- return EINVAL;
+ return -EINVAL;
}
int ia_css_queue_peek(
@@ -310,7 +310,7 @@ int ia_css_queue_peek(
int error = 0;
if ((!qhandle) || (!element))
- return EINVAL;
+ return -EINVAL;
/* 1. Load the required queue object */
if (qhandle->type == IA_CSS_QUEUE_TYPE_LOCAL) {
@@ -320,7 +320,7 @@ int ia_css_queue_peek(
/* Check if offset is valid */
num_elems = ia_css_circbuf_get_num_elems(&qhandle->desc.cb_local);
if (offset > num_elems)
- return EINVAL;
+ return -EINVAL;
*element = ia_css_circbuf_peek_from_start(&qhandle->desc.cb_local, (int)offset);
return 0;
@@ -339,7 +339,7 @@ int ia_css_queue_peek(
/* Check if offset is valid */
num_elems = ia_css_circbuf_desc_get_num_elems(&cb_desc);
if (offset > num_elems)
- return EINVAL;
+ return -EINVAL;
offset = OP_std_modadd(cb_desc.start, offset, cb_desc.size);
error = ia_css_queue_item_load(qhandle, (uint8_t)offset, &cb_elem);
@@ -350,7 +350,7 @@ int ia_css_queue_peek(
return 0;
}
- return EINVAL;
+ return -EINVAL;
}
int ia_css_queue_is_empty(
@@ -360,7 +360,7 @@ int ia_css_queue_is_empty(
int error = 0;
if ((!qhandle) || (!is_empty))
- return EINVAL;
+ return -EINVAL;
/* 1. Load the required queue object */
if (qhandle->type == IA_CSS_QUEUE_TYPE_LOCAL) {
@@ -384,7 +384,7 @@ int ia_css_queue_is_empty(
return 0;
}
- return EINVAL;
+ return -EINVAL;
}
int ia_css_queue_get_size(
@@ -394,7 +394,7 @@ int ia_css_queue_get_size(
int error = 0;
if ((!qhandle) || (!size))
- return EINVAL;
+ return -EINVAL;
/* 1. Load the required queue object */
if (qhandle->type == IA_CSS_QUEUE_TYPE_LOCAL) {
diff --git a/drivers/staging/media/atomisp/pci/runtime/queue/src/queue_access.c b/drivers/staging/media/atomisp/pci/runtime/queue/src/queue_access.c
index ba7219644256..d3bf20172132 100644
--- a/drivers/staging/media/atomisp/pci/runtime/queue/src/queue_access.c
+++ b/drivers/staging/media/atomisp/pci/runtime/queue/src/queue_access.c
@@ -26,7 +26,7 @@ int ia_css_queue_load(
uint32_t ignore_desc_flags)
{
if (!rdesc || !cb_desc)
- return EINVAL;
+ return -EINVAL;
if (rdesc->location == IA_CSS_QUEUE_LOC_SP) {
assert(ignore_desc_flags <= QUEUE_IGNORE_DESC_FLAGS_MAX);
@@ -69,7 +69,7 @@ int ia_css_queue_load(
sizeof(ia_css_circbuf_desc_t));
} else if (rdesc->location == IA_CSS_QUEUE_LOC_ISP) {
/* Not supported yet */
- return ENOTSUP;
+ return -ENOTSUPP;
}
return 0;
@@ -81,7 +81,7 @@ int ia_css_queue_store(
uint32_t ignore_desc_flags)
{
if (!rdesc || !cb_desc)
- return EINVAL;
+ return -EINVAL;
if (rdesc->location == IA_CSS_QUEUE_LOC_SP) {
assert(ignore_desc_flags <= QUEUE_IGNORE_DESC_FLAGS_MAX);
@@ -116,7 +116,7 @@ int ia_css_queue_store(
sizeof(ia_css_circbuf_desc_t));
} else if (rdesc->location == IA_CSS_QUEUE_LOC_ISP) {
/* Not supported yet */
- return ENOTSUP;
+ return -ENOTSUPP;
}
return 0;
@@ -128,7 +128,7 @@ int ia_css_queue_item_load(
ia_css_circbuf_elem_t *item)
{
if (!rdesc || !item)
- return EINVAL;
+ return -EINVAL;
if (rdesc->location == IA_CSS_QUEUE_LOC_SP) {
sp_dmem_load(rdesc->proc_id,
@@ -143,7 +143,7 @@ int ia_css_queue_item_load(
sizeof(ia_css_circbuf_elem_t));
} else if (rdesc->location == IA_CSS_QUEUE_LOC_ISP) {
/* Not supported yet */
- return ENOTSUP;
+ return -ENOTSUPP;
}
return 0;
@@ -155,7 +155,7 @@ int ia_css_queue_item_store(
ia_css_circbuf_elem_t *item)
{
if (!rdesc || !item)
- return EINVAL;
+ return -EINVAL;
if (rdesc->location == IA_CSS_QUEUE_LOC_SP) {
sp_dmem_store(rdesc->proc_id,
@@ -170,7 +170,7 @@ int ia_css_queue_item_store(
sizeof(ia_css_circbuf_elem_t));
} else if (rdesc->location == IA_CSS_QUEUE_LOC_ISP) {
/* Not supported yet */
- return ENOTSUP;
+ return -ENOTSUPP;
}
return 0;
diff --git a/drivers/staging/media/atomisp/pci/runtime/queue/src/queue_access.h b/drivers/staging/media/atomisp/pci/runtime/queue/src/queue_access.h
index 884c55a754d1..41bec5675997 100644
--- a/drivers/staging/media/atomisp/pci/runtime/queue/src/queue_access.h
+++ b/drivers/staging/media/atomisp/pci/runtime/queue/src/queue_access.h
@@ -15,10 +15,11 @@
#ifndef __QUEUE_ACCESS_H
#define __QUEUE_ACCESS_H
+#include <linux/errno.h>
+
#include <type_support.h>
#include <ia_css_queue_comm.h>
#include <ia_css_circbuf.h>
-#include <error_support.h>
#define QUEUE_IGNORE_START_FLAG 0x0001
#define QUEUE_IGNORE_END_FLAG 0x0002
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 32/41] media: atomisp: don't cause a warn if probe failed
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (29 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 31/41] media: atomisp: get rid of an error abstraction layer Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 33/41] media: atomisp: get rid of a bunch of other wrappers Mauro Carvalho Chehab
` (7 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-media, devel, linux-kernel
When probe fails, it is possible that hmm_init() to not be
called. On such case, hmm_cleanup() will cause a WARN_ON().
Avoid it by adding an explicit check at hmm_cleanup() to
ensure that the hmm code was properly initialized.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
drivers/staging/media/atomisp/pci/hmm/hmm.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/staging/media/atomisp/pci/hmm/hmm.c b/drivers/staging/media/atomisp/pci/hmm/hmm.c
index c8a6e2d6e498..670382c48034 100644
--- a/drivers/staging/media/atomisp/pci/hmm/hmm.c
+++ b/drivers/staging/media/atomisp/pci/hmm/hmm.c
@@ -208,6 +208,8 @@ int hmm_init(void)
void hmm_cleanup(void)
{
+ if (!dummy_ptr)
+ return;
sysfs_remove_group(&atomisp_dev->kobj, atomisp_attribute_group);
/* free dummy memory first */
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 33/41] media: atomisp: get rid of a bunch of other wrappers
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (30 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 32/41] media: atomisp: don't cause a warn if probe failed Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 34/41] media: atomisp: get rid of system_types.h Mauro Carvalho Chehab
` (6 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-media, devel, linux-kernel
There are too many wrapper functions at atomisp_compat_css20.c.
Get rid of another set of such wrappers.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
.../staging/media/atomisp/pci/atomisp_cmd.c | 156 +++++-----
.../media/atomisp/pci/atomisp_compat.h | 79 -----
.../media/atomisp/pci/atomisp_compat_css20.c | 281 ------------------
.../media/atomisp/pci/atomisp_compat_css20.h | 12 -
.../staging/media/atomisp/pci/atomisp_file.c | 7 +-
.../staging/media/atomisp/pci/atomisp_fops.c | 3 +-
.../staging/media/atomisp/pci/atomisp_ioctl.c | 15 +-
7 files changed, 93 insertions(+), 460 deletions(-)
diff --git a/drivers/staging/media/atomisp/pci/atomisp_cmd.c b/drivers/staging/media/atomisp/pci/atomisp_cmd.c
index 75cbc46f4a07..f3548e741cc5 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_cmd.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_cmd.c
@@ -1170,8 +1170,7 @@ void atomisp_buf_done(struct atomisp_sub_device *asd, int error,
atomisp_apply_css_parameters(asd,
&asd->params.css_param);
if (asd->params.css_param.update_flag.dz_config)
- atomisp_css_set_dz_config(asd,
- &asd->params.css_param.dz_config);
+ asd->params.config.dz_config = &asd->params.css_param.dz_config;
/* New global dvs 6axis config should be blocked
* here if there's a buffer with per-frame parameters
* pending in CSS frame buffer queue.
@@ -1262,9 +1261,15 @@ void atomisp_delayed_init_work(struct work_struct *work)
*/
if (!ATOMISP_USE_YUVPP(asd)) {
struct v4l2_event event = {0};
+ struct ia_css_stream *stream;
- atomisp_css_allocate_continuous_frames(false, asd);
- atomisp_css_update_continuous_frames(asd);
+ stream = asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream;
+
+
+ if (ia_css_alloc_continuous_frame_remain(stream))
+ return;
+
+ ia_css_update_continuous_frames(stream);
event.type = V4L2_EVENT_ATOMISP_RAW_BUFFERS_ALLOC_DONE;
v4l2_event_queue(asd->subdev.devnode, &event);
@@ -1823,7 +1828,8 @@ void atomisp_setup_flash(struct atomisp_sub_device *asd)
return;
}
- atomisp_css_request_flash(asd);
+ ia_css_stream_request_flash(asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream);
+
asd->params.flash_state = ATOMISP_FLASH_ONGOING;
} else {
asd->params.flash_state = ATOMISP_FLASH_IDLE;
@@ -2107,10 +2113,9 @@ int atomisp_gdc_cac(struct atomisp_sub_device *asd, int flag,
asd->params.gdc_cac_en = !!*value;
if (asd->params.gdc_cac_en) {
- atomisp_css_set_morph_table(asd,
- asd->params.css_param.morph_table);
+ asd->params.config.morph_table = asd->params.css_param.morph_table;
} else {
- atomisp_css_set_morph_table(asd, NULL);
+ asd->params.config.morph_table = NULL;
}
asd->params.css_update_params_needed = true;
atomisp_update_capture_mode(asd);
@@ -2164,7 +2169,7 @@ int atomisp_nr(struct atomisp_sub_device *asd, int flag,
/* Set nr config to isp parameters */
memcpy(&asd->params.css_param.nr_config, arg,
sizeof(struct ia_css_nr_config));
- atomisp_css_set_nr_config(asd, &asd->params.css_param.nr_config);
+ asd->params.config.nr_config = &asd->params.css_param.nr_config;
asd->params.css_update_params_needed = true;
}
return 0;
@@ -2185,7 +2190,7 @@ int atomisp_tnr(struct atomisp_sub_device *asd, int flag,
/* Set tnr config to isp parameters */
memcpy(&asd->params.css_param.tnr_config, config,
sizeof(struct ia_css_tnr_config));
- atomisp_css_set_tnr_config(asd, &asd->params.css_param.tnr_config);
+ asd->params.config.tnr_config = &asd->params.css_param.tnr_config;
asd->params.css_update_params_needed = true;
}
@@ -2206,7 +2211,7 @@ int atomisp_black_level(struct atomisp_sub_device *asd, int flag,
/* Set ob config to isp parameters */
memcpy(&asd->params.css_param.ob_config, config,
sizeof(struct ia_css_ob_config));
- atomisp_css_set_ob_config(asd, &asd->params.css_param.ob_config);
+ asd->params.config.ob_config = &asd->params.css_param.ob_config;
asd->params.css_update_params_needed = true;
}
@@ -2227,7 +2232,7 @@ int atomisp_ee(struct atomisp_sub_device *asd, int flag,
/* Set ee config to isp parameters */
memcpy(&asd->params.css_param.ee_config, config,
sizeof(asd->params.css_param.ee_config));
- atomisp_css_set_ee_config(asd, &asd->params.css_param.ee_config);
+ asd->params.config.ee_config = &asd->params.css_param.ee_config;
asd->params.css_update_params_needed = true;
}
@@ -2248,7 +2253,7 @@ int atomisp_gamma(struct atomisp_sub_device *asd, int flag,
/* Set gamma table to isp parameters */
memcpy(&asd->params.css_param.gamma_table, config,
sizeof(asd->params.css_param.gamma_table));
- atomisp_css_set_gamma_table(asd, &asd->params.css_param.gamma_table);
+ asd->params.config.gamma_table = &asd->params.css_param.gamma_table;
}
return 0;
@@ -2288,7 +2293,7 @@ int atomisp_gamma_correction(struct atomisp_sub_device *asd, int flag,
/* Set gamma correction params to isp parameters */
memcpy(&asd->params.css_param.gc_config, config,
sizeof(asd->params.css_param.gc_config));
- atomisp_css_set_gc_config(asd, &asd->params.css_param.gc_config);
+ asd->params.config.gc_config = &asd->params.css_param.gc_config;
asd->params.css_update_params_needed = true;
}
@@ -2309,7 +2314,7 @@ int atomisp_formats(struct atomisp_sub_device *asd, int flag,
/* Set narrow gamma flag to isp parameters */
memcpy(&asd->params.css_param.formats_config, config,
sizeof(asd->params.css_param.formats_config));
- atomisp_css_set_formats_config(asd, &asd->params.css_param.formats_config);
+ asd->params.config.formats_config = &asd->params.css_param.formats_config;
}
return 0;
@@ -2320,7 +2325,7 @@ void atomisp_free_internal_buffers(struct atomisp_sub_device *asd)
atomisp_free_css_parameters(&asd->params.css_param);
if (asd->raw_output_frame) {
- atomisp_css_frame_free(asd->raw_output_frame);
+ ia_css_frame_free(asd->raw_output_frame);
asd->raw_output_frame = NULL;
}
}
@@ -2472,7 +2477,7 @@ int atomisp_gdc_cac_table(struct atomisp_sub_device *asd, int flag,
}
asd->params.css_param.morph_table = tab;
if (asd->params.gdc_cac_en)
- atomisp_css_set_morph_table(asd, tab);
+ asd->params.config.morph_table = tab;
}
return 0;
@@ -2514,7 +2519,7 @@ int atomisp_macc_table(struct atomisp_sub_device *asd, int flag,
memcpy(macc_table, &config->table,
sizeof(struct ia_css_macc_table));
if (config->color_effect == asd->params.color_effect)
- atomisp_css_set_macc_table(asd, macc_table);
+ asd->params.config.macc_table = macc_table;
}
return 0;
@@ -3151,84 +3156,82 @@ void atomisp_apply_css_parameters(
struct atomisp_css_params *css_param)
{
if (css_param->update_flag.wb_config)
- atomisp_css_set_wb_config(asd, &css_param->wb_config);
+ asd->params.config.wb_config = &css_param->wb_config;
if (css_param->update_flag.ob_config)
- atomisp_css_set_ob_config(asd, &css_param->ob_config);
+ asd->params.config.ob_config = &css_param->ob_config;
if (css_param->update_flag.dp_config)
- atomisp_css_set_dp_config(asd, &css_param->dp_config);
+ asd->params.config.dp_config = &css_param->dp_config;
if (css_param->update_flag.nr_config)
- atomisp_css_set_nr_config(asd, &css_param->nr_config);
+ asd->params.config.nr_config = &css_param->nr_config;
if (css_param->update_flag.ee_config)
- atomisp_css_set_ee_config(asd, &css_param->ee_config);
+ asd->params.config.ee_config = &css_param->ee_config;
if (css_param->update_flag.tnr_config)
- atomisp_css_set_tnr_config(asd, &css_param->tnr_config);
+ asd->params.config.tnr_config = &css_param->tnr_config;
if (css_param->update_flag.a3a_config)
- atomisp_css_set_3a_config(asd, &css_param->s3a_config);
+ asd->params.config.s3a_config = &css_param->s3a_config;
if (css_param->update_flag.ctc_config)
- atomisp_css_set_ctc_config(asd, &css_param->ctc_config);
+ asd->params.config.ctc_config = &css_param->ctc_config;
if (css_param->update_flag.cnr_config)
- atomisp_css_set_cnr_config(asd, &css_param->cnr_config);
+ asd->params.config.cnr_config = &css_param->cnr_config;
if (css_param->update_flag.ecd_config)
- atomisp_css_set_ecd_config(asd, &css_param->ecd_config);
+ asd->params.config.ecd_config = &css_param->ecd_config;
if (css_param->update_flag.ynr_config)
- atomisp_css_set_ynr_config(asd, &css_param->ynr_config);
+ asd->params.config.ynr_config = &css_param->ynr_config;
if (css_param->update_flag.fc_config)
- atomisp_css_set_fc_config(asd, &css_param->fc_config);
+ asd->params.config.fc_config = &css_param->fc_config;
if (css_param->update_flag.macc_config)
- atomisp_css_set_macc_config(asd, &css_param->macc_config);
+ asd->params.config.macc_config = &css_param->macc_config;
if (css_param->update_flag.aa_config)
- atomisp_css_set_aa_config(asd, &css_param->aa_config);
+ asd->params.config.aa_config = &css_param->aa_config;
if (css_param->update_flag.anr_config)
- atomisp_css_set_anr_config(asd, &css_param->anr_config);
+ asd->params.config.anr_config = &css_param->anr_config;
if (css_param->update_flag.xnr_config)
- atomisp_css_set_xnr_config(asd, &css_param->xnr_config);
+ asd->params.config.xnr_config = &css_param->xnr_config;
if (css_param->update_flag.yuv2rgb_cc_config)
- atomisp_css_set_yuv2rgb_cc_config(asd,
- &css_param->yuv2rgb_cc_config);
+ asd->params.config.yuv2rgb_cc_config = &css_param->yuv2rgb_cc_config;
if (css_param->update_flag.rgb2yuv_cc_config)
- atomisp_css_set_rgb2yuv_cc_config(asd,
- &css_param->rgb2yuv_cc_config);
+ asd->params.config.rgb2yuv_cc_config = &css_param->rgb2yuv_cc_config;
if (css_param->update_flag.macc_table)
- atomisp_css_set_macc_table(asd, &css_param->macc_table);
+ asd->params.config.macc_table = &css_param->macc_table;
if (css_param->update_flag.xnr_table)
- atomisp_css_set_xnr_table(asd, &css_param->xnr_table);
+ asd->params.config.xnr_table = &css_param->xnr_table;
if (css_param->update_flag.r_gamma_table)
- atomisp_css_set_r_gamma_table(asd, &css_param->r_gamma_table);
+ asd->params.config.r_gamma_table = &css_param->r_gamma_table;
if (css_param->update_flag.g_gamma_table)
- atomisp_css_set_g_gamma_table(asd, &css_param->g_gamma_table);
+ asd->params.config.g_gamma_table = &css_param->g_gamma_table;
if (css_param->update_flag.b_gamma_table)
- atomisp_css_set_b_gamma_table(asd, &css_param->b_gamma_table);
+ asd->params.config.b_gamma_table = &css_param->b_gamma_table;
if (css_param->update_flag.anr_thres)
atomisp_css_set_anr_thres(asd, &css_param->anr_thres);
if (css_param->update_flag.shading_table)
- atomisp_css_set_shading_table(asd, css_param->shading_table);
+ asd->params.config.shading_table = css_param->shading_table;
if (css_param->update_flag.morph_table && asd->params.gdc_cac_en)
- atomisp_css_set_morph_table(asd, css_param->morph_table);
+ asd->params.config.morph_table = css_param->morph_table;
if (css_param->update_flag.dvs2_coefs) {
struct ia_css_dvs_grid_info *dvs_grid_info =
@@ -4363,18 +4366,18 @@ int atomisp_param(struct atomisp_sub_device *asd, int flag,
asd->params.color_effect != V4L2_COLORFX_BW) {
memcpy(&asd->params.css_param.cc_config, &config->cc_config,
sizeof(struct ia_css_cc_config));
- atomisp_css_set_cc_config(asd, &asd->params.css_param.cc_config);
+ asd->params.config.cc_config = &asd->params.css_param.cc_config;
}
- atomisp_css_set_wb_config(asd, &asd->params.css_param.wb_config);
- atomisp_css_set_ob_config(asd, &asd->params.css_param.ob_config);
- atomisp_css_set_de_config(asd, &asd->params.css_param.de_config);
- atomisp_css_set_dz_config(asd, &asd->params.css_param.dz_config);
- atomisp_css_set_ce_config(asd, &asd->params.css_param.ce_config);
- atomisp_css_set_dp_config(asd, &asd->params.css_param.dp_config);
- atomisp_css_set_nr_config(asd, &asd->params.css_param.nr_config);
- atomisp_css_set_ee_config(asd, &asd->params.css_param.ee_config);
- atomisp_css_set_tnr_config(asd, &asd->params.css_param.tnr_config);
+ asd->params.config.wb_config = &asd->params.css_param.wb_config;
+ asd->params.config.ob_config = &asd->params.css_param.ob_config;
+ asd->params.config.de_config = &asd->params.css_param.de_config;
+ asd->params.config.dz_config = &asd->params.css_param.dz_config;
+ asd->params.config.ce_config = &asd->params.css_param.ce_config;
+ asd->params.config.dp_config = &asd->params.css_param.dp_config;
+ asd->params.config.nr_config = &asd->params.css_param.nr_config;
+ asd->params.config.ee_config = &asd->params.css_param.ee_config;
+ asd->params.config.tnr_config = &asd->params.css_param.tnr_config;
asd->params.css_update_params_needed = true;
return 0;
@@ -4463,9 +4466,9 @@ int atomisp_color_effect(struct atomisp_sub_device *asd, int flag,
atomisp_update_capture_mode(asd);
if (cc_config)
- atomisp_css_set_cc_config(asd, cc_config);
+ asd->params.config.cc_config = cc_config;
if (macc_table)
- atomisp_css_set_macc_table(asd, macc_table);
+ asd->params.config.macc_table = macc_table;
if (ctc_table)
atomisp_css_set_ctc_table(asd, ctc_table);
asd->params.color_effect = (u32)*effect;
@@ -4502,7 +4505,7 @@ int atomisp_bad_pixel_param(struct atomisp_sub_device *asd, int flag,
/* Set bad pixel to isp parameters */
memcpy(&asd->params.css_param.dp_config, config,
sizeof(asd->params.css_param.dp_config));
- atomisp_css_set_dp_config(asd, &asd->params.css_param.dp_config);
+ asd->params.config.dp_config = &asd->params.css_param.dp_config;
asd->params.css_update_params_needed = true;
}
@@ -4595,7 +4598,7 @@ atomisp_v4l2_framebuffer_to_css_frame(const struct v4l2_framebuffer *arg,
/* Note: the padded width on an ia_css_frame is in elements, not in
bytes. The RAW frame we use here should always be a 16bit RAW
frame. This is why we bytesperline/2 is equal to the padded with */
- if (atomisp_css_frame_allocate(&res, arg->fmt.width, arg->fmt.height,
+ if (ia_css_frame_allocate(&res, arg->fmt.width, arg->fmt.height,
sh_format, padded_width, 0)) {
ret = -ENOMEM;
goto err;
@@ -4619,7 +4622,7 @@ atomisp_v4l2_framebuffer_to_css_frame(const struct v4l2_framebuffer *arg,
err:
if (ret && res)
- atomisp_css_frame_free(res);
+ ia_css_frame_free(res);
if (tmp_buf)
vfree(tmp_buf);
if (ret == 0)
@@ -4642,10 +4645,12 @@ int atomisp_fixed_pattern_table(struct atomisp_sub_device *asd,
ret = atomisp_v4l2_framebuffer_to_css_frame(arg, &raw_black_frame);
if (ret)
return ret;
- if (atomisp_css_set_black_frame(asd, raw_black_frame))
- ret = -ENOMEM;
- atomisp_css_frame_free(raw_black_frame);
+ if (sh_css_set_black_frame(asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream,
+ raw_black_frame) != 0)
+ return -ENOMEM;
+
+ ia_css_frame_free(raw_black_frame);
return ret;
}
@@ -4663,10 +4668,10 @@ int atomisp_false_color(struct atomisp_sub_device *asd, int flag,
/* Set nr config to isp parameters */
if (*value) {
- atomisp_css_set_default_de_config(asd);
+ asd->params.config.de_config = NULL;
} else {
asd->params.css_param.de_config.pixelnoise = 0;
- atomisp_css_set_de_config(asd, &asd->params.css_param.de_config);
+ asd->params.config.de_config = &asd->params.css_param.de_config;
}
asd->params.css_update_params_needed = true;
asd->params.false_color = *value;
@@ -4687,7 +4692,7 @@ int atomisp_false_color_param(struct atomisp_sub_device *asd, int flag,
/* Set false color to isp parameters */
memcpy(&asd->params.css_param.de_config, config,
sizeof(asd->params.css_param.de_config));
- atomisp_css_set_de_config(asd, &asd->params.css_param.de_config);
+ asd->params.config.de_config = &asd->params.css_param.de_config;
asd->params.css_update_params_needed = true;
}
@@ -4708,7 +4713,7 @@ int atomisp_white_balance_param(struct atomisp_sub_device *asd, int flag,
/* Set white balance to isp parameters */
memcpy(&asd->params.css_param.wb_config, config,
sizeof(asd->params.css_param.wb_config));
- atomisp_css_set_wb_config(asd, &asd->params.css_param.wb_config);
+ asd->params.config.wb_config = &asd->params.css_param.wb_config;
asd->params.css_update_params_needed = true;
}
@@ -4730,7 +4735,7 @@ int atomisp_3a_config_param(struct atomisp_sub_device *asd, int flag,
/* Set white balance to isp parameters */
memcpy(&asd->params.css_param.s3a_config, config,
sizeof(asd->params.css_param.s3a_config));
- atomisp_css_set_3a_config(asd, &asd->params.css_param.s3a_config);
+ asd->params.config.s3a_config = &asd->params.css_param.s3a_config;
asd->params.css_update_params_needed = true;
}
@@ -5191,7 +5196,7 @@ static int atomisp_set_fmt_to_isp(struct video_device *vdev,
configure_pp_input_nop;
u16 stream_index = atomisp_source_pad_to_stream_id(asd, source_pad);
const struct atomisp_in_fmt_conv *fc;
- int ret;
+ int ret, i;
v4l2_fh_init(&fh.vfh, vdev);
@@ -5288,8 +5293,9 @@ static int atomisp_set_fmt_to_isp(struct video_device *vdev,
}
atomisp_css_input_set_mode(asd, IA_CSS_INPUT_MODE_BUFFERED_SENSOR);
- atomisp_css_disable_vf_pp(asd,
- asd->vfpp->val != ATOMISP_VFPP_ENABLE);
+
+ for (i = 0; i < IA_CSS_PIPE_ID_NUM; i++)
+ asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].pipe_extra_configs[i].disable_vf_pp = asd->vfpp->val != ATOMISP_VFPP_ENABLE;
/* ISP2401 new input system need to use copy pipe */
if (asd->copy_mode) {
@@ -5434,12 +5440,12 @@ static int atomisp_set_fmt_to_isp(struct video_device *vdev,
atomisp_update_grid_info(asd, pipe_id, source_pad);
/* Free the raw_dump buffer first */
- atomisp_css_frame_free(asd->raw_output_frame);
+ ia_css_frame_free(asd->raw_output_frame);
asd->raw_output_frame = NULL;
if (!asd->continuous_mode->val &&
!asd->params.online_process && !isp->sw_contex.file_input &&
- atomisp_css_frame_allocate_from_info(&asd->raw_output_frame,
+ ia_css_frame_allocate_from_info(&asd->raw_output_frame,
raw_output_info))
return -ENOMEM;
@@ -6086,7 +6092,7 @@ int atomisp_set_shading_table(struct atomisp_sub_device *asd,
return -EINVAL;
if (!user_shading_table->enable) {
- atomisp_css_set_shading_table(asd, NULL);
+ asd->params.config.shading_table = NULL;
asd->params.sc_en = false;
return 0;
}
@@ -6131,7 +6137,7 @@ int atomisp_set_shading_table(struct atomisp_sub_device *asd,
free_table = asd->params.css_param.shading_table;
asd->params.css_param.shading_table = shading_table;
- atomisp_css_set_shading_table(asd, shading_table);
+ asd->params.config.shading_table = shading_table;
asd->params.sc_en = true;
out:
diff --git a/drivers/staging/media/atomisp/pci/atomisp_compat.h b/drivers/staging/media/atomisp/pci/atomisp_compat.h
index 87677e1117ff..2a4d1b469ebf 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_compat.h
+++ b/drivers/staging/media/atomisp/pci/atomisp_compat.h
@@ -243,30 +243,6 @@ int atomisp_css_input_configure_port(struct atomisp_sub_device *asd,
unsigned int metadata_width,
unsigned int metadata_height);
-int atomisp_css_frame_allocate(struct ia_css_frame **frame,
- unsigned int width, unsigned int height,
- enum ia_css_frame_format format,
- unsigned int padded_width,
- unsigned int raw_bit_depth);
-
-int atomisp_css_frame_allocate_from_info(struct ia_css_frame **frame,
- const struct ia_css_frame_info *info);
-
-void atomisp_css_frame_free(struct ia_css_frame *frame);
-
-int atomisp_css_frame_map(struct ia_css_frame **frame,
- const struct ia_css_frame_info *info,
- const void __user *data, uint16_t attribute,
- unsigned int pgnr);
-
-int atomisp_css_set_black_frame(struct atomisp_sub_device *asd,
- const struct ia_css_frame *raw_black_frame);
-
-int atomisp_css_allocate_continuous_frames(bool init_time,
- struct atomisp_sub_device *asd);
-
-void atomisp_css_update_continuous_frames(struct atomisp_sub_device *asd);
-
void atomisp_create_pipes_stream(struct atomisp_sub_device *asd);
void atomisp_destroy_pipes_stream_force(struct atomisp_sub_device *asd);
@@ -277,9 +253,6 @@ int atomisp_css_continuous_set_num_raw_frames(
struct atomisp_sub_device *asd,
int num_frames);
-void atomisp_css_disable_vf_pp(struct atomisp_sub_device *asd,
- bool disable);
-
int atomisp_css_copy_configure_output(struct atomisp_sub_device *asd,
unsigned int stream_index,
unsigned int width, unsigned int height,
@@ -388,61 +361,9 @@ int atomisp_css_exp_id_unlock(struct atomisp_sub_device *asd, int exp_id);
int atomisp_css_capture_enable_xnr(struct atomisp_sub_device *asd,
bool enable);
-void atomisp_css_send_input_frame(struct atomisp_sub_device *asd,
- unsigned short *data, unsigned int width,
- unsigned int height);
-
-bool atomisp_css_isp_has_started(void);
-
-void atomisp_css_request_flash(struct atomisp_sub_device *asd);
-
-void atomisp_css_set_wb_config(struct atomisp_sub_device *asd,
- struct ia_css_wb_config *wb_config);
-
-void atomisp_css_set_ob_config(struct atomisp_sub_device *asd,
- struct ia_css_ob_config *ob_config);
-
-void atomisp_css_set_dp_config(struct atomisp_sub_device *asd,
- struct ia_css_dp_config *dp_config);
-
-void atomisp_css_set_de_config(struct atomisp_sub_device *asd,
- struct ia_css_de_config *de_config);
-
-void atomisp_css_set_dz_config(struct atomisp_sub_device *asd,
- struct ia_css_dz_config *dz_config);
-
-void atomisp_css_set_default_de_config(struct atomisp_sub_device *asd);
-
-void atomisp_css_set_ce_config(struct atomisp_sub_device *asd,
- struct ia_css_ce_config *ce_config);
-
-void atomisp_css_set_nr_config(struct atomisp_sub_device *asd,
- struct ia_css_nr_config *nr_config);
-
-void atomisp_css_set_ee_config(struct atomisp_sub_device *asd,
- struct ia_css_ee_config *ee_config);
-
-void atomisp_css_set_tnr_config(struct atomisp_sub_device *asd,
- struct ia_css_tnr_config *tnr_config);
-
-void atomisp_css_set_cc_config(struct atomisp_sub_device *asd,
- struct ia_css_cc_config *cc_config);
-
-void atomisp_css_set_macc_table(struct atomisp_sub_device *asd,
- struct ia_css_macc_table *macc_table);
-
-void atomisp_css_set_gamma_table(struct atomisp_sub_device *asd,
- struct ia_css_gamma_table *gamma_table);
-
void atomisp_css_set_ctc_table(struct atomisp_sub_device *asd,
struct ia_css_ctc_table *ctc_table);
-void atomisp_css_set_gc_config(struct atomisp_sub_device *asd,
- struct ia_css_gc_config *gc_config);
-
-void atomisp_css_set_3a_config(struct atomisp_sub_device *asd,
- struct ia_css_3a_config *s3a_config);
-
void atomisp_css_video_set_dis_vector(struct atomisp_sub_device *asd,
struct atomisp_dis_vector *vector);
diff --git a/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c b/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c
index 3dc5c4eeb8d3..76e5eda0a8a8 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c
@@ -2099,72 +2099,6 @@ int atomisp_css_input_configure_port(
return 0;
}
-int atomisp_css_frame_allocate(struct ia_css_frame **frame,
- unsigned int width, unsigned int height,
- enum ia_css_frame_format format,
- unsigned int padded_width,
- unsigned int raw_bit_depth)
-{
- if (ia_css_frame_allocate(frame, width, height, format,
- padded_width, raw_bit_depth) != 0)
- return -ENOMEM;
-
- return 0;
-}
-
-int atomisp_css_frame_allocate_from_info(struct ia_css_frame **frame,
- const struct ia_css_frame_info *info)
-{
- if (ia_css_frame_allocate_from_info(frame, info))
- return -ENOMEM;
-
- return 0;
-}
-
-void atomisp_css_frame_free(struct ia_css_frame *frame)
-{
- ia_css_frame_free(frame);
-}
-
-int atomisp_css_frame_map(struct ia_css_frame **frame,
- const struct ia_css_frame_info *info,
- const void __user *data, uint16_t attribute,
- unsigned int pgnr)
-{
- if (ia_css_frame_map(frame, info, data, attribute, pgnr)
- != 0)
- return -ENOMEM;
-
- return 0;
-}
-
-int atomisp_css_set_black_frame(struct atomisp_sub_device *asd,
- const struct ia_css_frame *raw_black_frame)
-{
- if (sh_css_set_black_frame(
- asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream,
- raw_black_frame) != 0)
- return -ENOMEM;
-
- return 0;
-}
-
-int atomisp_css_allocate_continuous_frames(bool init_time,
- struct atomisp_sub_device *asd)
-{
- if (ia_css_alloc_continuous_frame_remain(
- asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream)
- != 0)
- return -EINVAL;
- return 0;
-}
-
-void atomisp_css_update_continuous_frames(struct atomisp_sub_device *asd)
-{
- ia_css_update_continuous_frames(
- asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream);
-}
-
int atomisp_css_stop(struct atomisp_sub_device *asd,
enum ia_css_pipe_id pipe_id, bool in_reset)
{
@@ -2287,16 +2221,6 @@ int atomisp_css_continuous_set_num_raw_frames(
return 0;
}
-void atomisp_css_disable_vf_pp(struct atomisp_sub_device *asd,
- bool disable)
-{
- int i;
-
- for (i = 0; i < IA_CSS_PIPE_ID_NUM; i++)
- asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL]
- .pipe_extra_configs[i].disable_vf_pp = !!disable;
-}
-
static enum ia_css_pipe_mode __pipe_id_to_pipe_mode(
struct atomisp_sub_device *asd,
enum ia_css_pipe_id pipe_id)
@@ -3298,199 +3222,6 @@ int atomisp_css_capture_enable_xnr(struct atomisp_sub_device *asd,
return 0;
}
-void atomisp_css_send_input_frame(struct atomisp_sub_device *asd,
- unsigned short *data, unsigned int width,
- unsigned int height)
-{
- ia_css_stream_send_input_frame(
- asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream,
- data, width, height);
-}
-
-bool atomisp_css_isp_has_started(void)
-{
- return ia_css_isp_has_started();
-}
-
-void atomisp_css_request_flash(struct atomisp_sub_device *asd)
-{
- ia_css_stream_request_flash(
- asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream);
-}
-
-void atomisp_css_set_wb_config(struct atomisp_sub_device *asd,
- struct ia_css_wb_config *wb_config)
-{
- asd->params.config.wb_config = wb_config;
-}
-
-void atomisp_css_set_ob_config(struct atomisp_sub_device *asd,
- struct ia_css_ob_config *ob_config)
-{
- asd->params.config.ob_config = ob_config;
-}
-
-void atomisp_css_set_dp_config(struct atomisp_sub_device *asd,
- struct ia_css_dp_config *dp_config)
-{
- asd->params.config.dp_config = dp_config;
-}
-
-void atomisp_css_set_de_config(struct atomisp_sub_device *asd,
- struct ia_css_de_config *de_config)
-{
- asd->params.config.de_config = de_config;
-}
-
-void atomisp_css_set_dz_config(struct atomisp_sub_device *asd,
- struct ia_css_dz_config *dz_config)
-{
- asd->params.config.dz_config = dz_config;
-}
-
-void atomisp_css_set_default_de_config(struct atomisp_sub_device *asd)
-{
- asd->params.config.de_config = NULL;
-}
-
-void atomisp_css_set_ce_config(struct atomisp_sub_device *asd,
- struct ia_css_ce_config *ce_config)
-{
- asd->params.config.ce_config = ce_config;
-}
-
-void atomisp_css_set_nr_config(struct atomisp_sub_device *asd,
- struct ia_css_nr_config *nr_config)
-{
- asd->params.config.nr_config = nr_config;
-}
-
-void atomisp_css_set_ee_config(struct atomisp_sub_device *asd,
- struct ia_css_ee_config *ee_config)
-{
- asd->params.config.ee_config = ee_config;
-}
-
-void atomisp_css_set_tnr_config(struct atomisp_sub_device *asd,
- struct ia_css_tnr_config *tnr_config)
-{
- asd->params.config.tnr_config = tnr_config;
-}
-
-void atomisp_css_set_cc_config(struct atomisp_sub_device *asd,
- struct ia_css_cc_config *cc_config)
-{
- asd->params.config.cc_config = cc_config;
-}
-
-void atomisp_css_set_macc_table(struct atomisp_sub_device *asd,
- struct ia_css_macc_table *macc_table)
-{
- asd->params.config.macc_table = macc_table;
-}
-
-void atomisp_css_set_macc_config(struct atomisp_sub_device *asd,
- struct ia_css_macc_config *macc_config)
-{
- asd->params.config.macc_config = macc_config;
-}
-
-void atomisp_css_set_ecd_config(struct atomisp_sub_device *asd,
- struct ia_css_ecd_config *ecd_config)
-{
- asd->params.config.ecd_config = ecd_config;
-}
-
-void atomisp_css_set_ynr_config(struct atomisp_sub_device *asd,
- struct ia_css_ynr_config *ynr_config)
-{
- asd->params.config.ynr_config = ynr_config;
-}
-
-void atomisp_css_set_fc_config(struct atomisp_sub_device *asd,
- struct ia_css_fc_config *fc_config)
-{
- asd->params.config.fc_config = fc_config;
-}
-
-void atomisp_css_set_ctc_config(struct atomisp_sub_device *asd,
- struct ia_css_ctc_config *ctc_config)
-{
- asd->params.config.ctc_config = ctc_config;
-}
-
-void atomisp_css_set_cnr_config(struct atomisp_sub_device *asd,
- struct ia_css_cnr_config *cnr_config)
-{
- asd->params.config.cnr_config = cnr_config;
-}
-
-void atomisp_css_set_aa_config(struct atomisp_sub_device *asd,
- struct ia_css_aa_config *aa_config)
-{
- asd->params.config.aa_config = aa_config;
-}
-
-void atomisp_css_set_baa_config(struct atomisp_sub_device *asd,
- struct ia_css_aa_config *baa_config)
-{
- asd->params.config.baa_config = baa_config;
-}
-
-void atomisp_css_set_anr_config(struct atomisp_sub_device *asd,
- struct ia_css_anr_config *anr_config)
-{
- asd->params.config.anr_config = anr_config;
-}
-
-void atomisp_css_set_xnr_config(struct atomisp_sub_device *asd,
- struct ia_css_xnr_config *xnr_config)
-{
- asd->params.config.xnr_config = xnr_config;
-}
-
-void atomisp_css_set_yuv2rgb_cc_config(struct atomisp_sub_device *asd,
- struct ia_css_cc_config *yuv2rgb_cc_config)
-{
- asd->params.config.yuv2rgb_cc_config = yuv2rgb_cc_config;
-}
-
-void atomisp_css_set_rgb2yuv_cc_config(struct atomisp_sub_device *asd,
- struct ia_css_cc_config *rgb2yuv_cc_config)
-{
- asd->params.config.rgb2yuv_cc_config = rgb2yuv_cc_config;
-}
-
-void atomisp_css_set_xnr_table(struct atomisp_sub_device *asd,
- struct ia_css_xnr_table *xnr_table)
-{
- asd->params.config.xnr_table = xnr_table;
-}
-
-void atomisp_css_set_r_gamma_table(struct atomisp_sub_device *asd,
- struct ia_css_rgb_gamma_table *r_gamma_table)
-{
- asd->params.config.r_gamma_table = r_gamma_table;
-}
-
-void atomisp_css_set_g_gamma_table(struct atomisp_sub_device *asd,
- struct ia_css_rgb_gamma_table *g_gamma_table)
-{
- asd->params.config.g_gamma_table = g_gamma_table;
-}
-
-void atomisp_css_set_b_gamma_table(struct atomisp_sub_device *asd,
- struct ia_css_rgb_gamma_table *b_gamma_table)
-{
- asd->params.config.b_gamma_table = b_gamma_table;
-}
-
-void atomisp_css_set_gamma_table(struct atomisp_sub_device *asd,
- struct ia_css_gamma_table *gamma_table)
-{
- asd->params.config.gamma_table = gamma_table;
-}
-
void atomisp_css_set_ctc_table(struct atomisp_sub_device *asd,
struct ia_css_ctc_table *ctc_table)
{
@@ -3530,18 +3261,6 @@ void atomisp_css_set_dvs_6axis(struct atomisp_sub_device *asd,
asd->params.config.dvs_6axis_config = dvs_6axis;
}
-void atomisp_css_set_gc_config(struct atomisp_sub_device *asd,
- struct ia_css_gc_config *gc_config)
-{
- asd->params.config.gc_config = gc_config;
-}
-
-void atomisp_css_set_3a_config(struct atomisp_sub_device *asd,
- struct ia_css_3a_config *s3a_config)
-{
- asd->params.config.s3a_config = s3a_config;
-}
-
void atomisp_css_video_set_dis_vector(struct atomisp_sub_device *asd,
struct atomisp_dis_vector *vector)
{
diff --git a/drivers/staging/media/atomisp/pci/atomisp_compat_css20.h b/drivers/staging/media/atomisp/pci/atomisp_compat_css20.h
index e8b330dacba9..05f0d6aa72d1 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_compat_css20.h
+++ b/drivers/staging/media/atomisp/pci/atomisp_compat_css20.h
@@ -140,18 +140,6 @@ void atomisp_css_set_yuv2rgb_cc_config(struct atomisp_sub_device *asd,
void atomisp_css_set_rgb2yuv_cc_config(struct atomisp_sub_device *asd,
struct ia_css_cc_config *rgb2yuv_cc_config);
-void atomisp_css_set_xnr_table(struct atomisp_sub_device *asd,
- struct ia_css_xnr_table *xnr_table);
-
-void atomisp_css_set_r_gamma_table(struct atomisp_sub_device *asd,
- struct ia_css_rgb_gamma_table *r_gamma_table);
-
-void atomisp_css_set_g_gamma_table(struct atomisp_sub_device *asd,
- struct ia_css_rgb_gamma_table *g_gamma_table);
-
-void atomisp_css_set_b_gamma_table(struct atomisp_sub_device *asd,
- struct ia_css_rgb_gamma_table *b_gamma_table);
-
void atomisp_css_set_anr_thres(struct atomisp_sub_device *asd,
struct ia_css_anr_thres *anr_thres);
diff --git a/drivers/staging/media/atomisp/pci/atomisp_file.c b/drivers/staging/media/atomisp/pci/atomisp_file.c
index 4ab0390316cf..ac2da7c34645 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_file.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_file.c
@@ -50,11 +50,12 @@ static void file_work(struct work_struct *work)
V4L2_SUBDEV_FORMAT_ACTIVE,
ATOMISP_SUBDEV_PAD_SINK);
- while (!atomisp_css_isp_has_started())
+ while (!ia_css_isp_has_started())
usleep_range(1000, 1500);
- atomisp_css_send_input_frame(asd, buf, isp_sink_fmt.width,
- isp_sink_fmt.height);
+ ia_css_stream_send_input_frame(asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream,
+ buf, isp_sink_fmt.width,
+ isp_sink_fmt.height);
dev_dbg(isp->dev, "<%s: streaming done\n", __func__);
}
diff --git a/drivers/staging/media/atomisp/pci/atomisp_fops.c b/drivers/staging/media/atomisp/pci/atomisp_fops.c
index 3e5806403b31..8d85b3884ed2 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_fops.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_fops.c
@@ -252,8 +252,7 @@ int atomisp_q_video_buffers_to_css(struct atomisp_sub_device *asd,
err = atomisp_calculate_real_zoom_region(asd,
¶m->params.dz_config, css_pipe_id);
if (!err)
- atomisp_css_set_dz_config(asd,
- ¶m->params.dz_config);
+ asd->params.config.dz_config = ¶m->params.dz_config;
}
atomisp_css_set_isp_config_applied_frame(asd,
vm_mem->vaddr);
diff --git a/drivers/staging/media/atomisp/pci/atomisp_ioctl.c b/drivers/staging/media/atomisp/pci/atomisp_ioctl.c
index e5ade03e4749..72c953a6116e 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_ioctl.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_ioctl.c
@@ -891,7 +891,7 @@ void atomisp_videobuf_free_buf(struct videobuf_buffer *vb)
vm_mem = vb->priv;
if (vm_mem && vm_mem->vaddr) {
- atomisp_css_frame_free(vm_mem->vaddr);
+ ia_css_frame_free(vm_mem->vaddr);
vm_mem->vaddr = NULL;
}
}
@@ -1067,7 +1067,7 @@ int __atomisp_reqbufs(struct file *file, void *fh,
* memory management function
*/
for (i = 0; i < req->count; i++) {
- if (atomisp_css_frame_allocate_from_info(&frame, &frame_info))
+ if (ia_css_frame_allocate_from_info(&frame, &frame_info))
goto error;
vm_mem = pipe->capq.bufs[i]->priv;
vm_mem->vaddr = frame;
@@ -1078,11 +1078,11 @@ int __atomisp_reqbufs(struct file *file, void *fh,
error:
while (i--) {
vm_mem = pipe->capq.bufs[i]->priv;
- atomisp_css_frame_free(vm_mem->vaddr);
+ ia_css_frame_free(vm_mem->vaddr);
}
if (asd->vf_frame)
- atomisp_css_frame_free(asd->vf_frame);
+ ia_css_frame_free(asd->vf_frame);
return -ENOMEM;
}
@@ -1200,7 +1200,7 @@ static int atomisp_qbuf(struct file *file, void *fh, struct v4l2_buffer *buf)
goto error;
}
- ret = atomisp_css_frame_map(&handle, &frame_info,
+ ret = ia_css_frame_map(&handle, &frame_info,
(void __user *)buf->m.userptr,
0, pgnr);
if (ret) {
@@ -1210,7 +1210,7 @@ static int atomisp_qbuf(struct file *file, void *fh, struct v4l2_buffer *buf)
if (vm_mem->vaddr) {
mutex_lock(&pipe->capq.vb_lock);
- atomisp_css_frame_free(vm_mem->vaddr);
+ ia_css_frame_free(vm_mem->vaddr);
vm_mem->vaddr = NULL;
vb->state = VIDEOBUF_NEEDS_INIT;
mutex_unlock(&pipe->capq.vb_lock);
@@ -1758,8 +1758,7 @@ static int atomisp_streamon(struct file *file, void *fh,
if (asd->params.css_update_params_needed) {
atomisp_apply_css_parameters(asd, &asd->params.css_param);
if (asd->params.css_param.update_flag.dz_config)
- atomisp_css_set_dz_config(asd,
- &asd->params.css_param.dz_config);
+ asd->params.config.dz_config = &asd->params.css_param.dz_config;
atomisp_css_update_isp_params(asd);
asd->params.css_update_params_needed = false;
memset(&asd->params.css_param.update_flag, 0,
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 34/41] media: atomisp: get rid of system_types.h
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (31 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 33/41] media: atomisp: get rid of a bunch of other wrappers Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 35/41] media: atomisp: provide more details about the firmware binaries Mauro Carvalho Chehab
` (5 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-kernel, linux-media, devel
This is just a wrapper for system_local.h.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
.../base/refcount/interface/ia_css_refcount.h | 2 +-
.../input_formatter_global.h | 2 +-
.../pci/hive_isp_css_common/irq_global.h | 2 +-
.../pci/hive_isp_css_common/isp_global.h | 2 +-
.../pci/hive_isp_css_common/sp_global.h | 2 +-
.../device_access/device_access.h | 2 +-
.../hive_isp_css_include/host/debug_public.h | 2 +-
.../hive_isp_css_include/host/dma_public.h | 2 +-
.../host/event_fifo_public.h | 2 +-
.../host/fifo_monitor_public.h | 2 +-
.../host/gp_device_public.h | 2 +-
.../host/gp_timer_public.h | 2 +-
.../hive_isp_css_include/host/gpio_public.h | 2 +-
.../host/input_formatter_public.h | 2 +-
.../hive_isp_css_include/host/irq_public.h | 2 +-
.../hive_isp_css_include/host/isp_public.h | 2 +-
.../host/isys_dma_public.h | 2 +-
.../hive_isp_css_include/host/mmu_public.h | 2 +-
.../pci/hive_isp_css_include/host/sp_public.h | 2 +-
.../host/timed_ctrl_public.h | 2 +-
.../pci/hive_isp_css_include/system_types.h | 24 -------------------
.../media/atomisp/pci/ia_css_acc_types.h | 2 +-
.../media/atomisp/pci/ia_css_device_access.c | 2 +-
.../media/atomisp/pci/ia_css_device_access.h | 2 +-
.../frame/interface/ia_css_frame_comm.h | 2 +-
.../runtime/rmgr/interface/ia_css_rmgr_vbuf.h | 2 +-
.../media/atomisp/pci/sh_css_firmware.h | 2 +-
.../staging/media/atomisp/pci/sh_css_struct.h | 2 +-
28 files changed, 27 insertions(+), 51 deletions(-)
delete mode 100644 drivers/staging/media/atomisp/pci/hive_isp_css_include/system_types.h
diff --git a/drivers/staging/media/atomisp/pci/base/refcount/interface/ia_css_refcount.h b/drivers/staging/media/atomisp/pci/base/refcount/interface/ia_css_refcount.h
index 9d2b7f3b6c01..72ec09dde256 100644
--- a/drivers/staging/media/atomisp/pci/base/refcount/interface/ia_css_refcount.h
+++ b/drivers/staging/media/atomisp/pci/base/refcount/interface/ia_css_refcount.h
@@ -16,7 +16,7 @@
#define _IA_CSS_REFCOUNT_H_
#include <type_support.h>
-#include <system_types.h>
+#include <system_local.h>
#include <ia_css_err.h>
#include <ia_css_types.h>
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_common/input_formatter_global.h b/drivers/staging/media/atomisp/pci/hive_isp_css_common/input_formatter_global.h
index 163521c53d4b..c0658972f9cb 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_common/input_formatter_global.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_common/input_formatter_global.h
@@ -19,7 +19,7 @@
#define IS_INPUT_SWITCH_VERSION2
#include <type_support.h>
-#include <system_types.h>
+#include <system_local.h>
#include "if_defs.h"
#include "str2mem_defs.h"
#include "input_switch_2400_defs.h"
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_common/irq_global.h b/drivers/staging/media/atomisp/pci/hive_isp_css_common/irq_global.h
index 64554d80dc0b..883754def2d8 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_common/irq_global.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_common/irq_global.h
@@ -15,7 +15,7 @@
#ifndef __IRQ_GLOBAL_H_INCLUDED__
#define __IRQ_GLOBAL_H_INCLUDED__
-#include <system_types.h>
+#include <system_local.h>
#define IS_IRQ_VERSION_2
#define IS_IRQ_MAP_VERSION_2
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_common/isp_global.h b/drivers/staging/media/atomisp/pci/hive_isp_css_common/isp_global.h
index 1a8547d58435..ad25597c4f03 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_common/isp_global.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_common/isp_global.h
@@ -15,7 +15,7 @@
#ifndef __ISP_GLOBAL_H_INCLUDED__
#define __ISP_GLOBAL_H_INCLUDED__
-#include <system_types.h>
+#include <system_local.h>
#if defined(HAS_ISP_2401_MAMOIADA)
#define IS_ISP_2401_MAMOIADA
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_common/sp_global.h b/drivers/staging/media/atomisp/pci/hive_isp_css_common/sp_global.h
index 6ec4e590e3b4..252fe8c624eb 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_common/sp_global.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_common/sp_global.h
@@ -15,7 +15,7 @@
#ifndef __SP_GLOBAL_H_INCLUDED__
#define __SP_GLOBAL_H_INCLUDED__
-#include <system_types.h>
+#include <system_local.h>
#if defined(HAS_SP_2401)
#define IS_SP_2401
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/device_access/device_access.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/device_access/device_access.h
index be031d41de7c..7168c3945772 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/device_access/device_access.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_include/device_access/device_access.h
@@ -39,7 +39,7 @@ more details.
* User provided file that defines the system address types:
* - hrt_address a type that can hold the (sub)system address range
*/
-#include "system_types.h"
+#include "system_local.h"
/*
* We cannot assume that the global system address size is the size of
* a pointer because a (say) 64-bit host can be simulated in a 32-bit
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/debug_public.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/debug_public.h
index aa386e4d4149..8128e40dcc67 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/debug_public.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/debug_public.h
@@ -17,7 +17,7 @@
#include <type_support.h>
#include <ia_css_types.h>
-#include "system_types.h"
+#include "system_local.h"
/*! brief
*
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/dma_public.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/dma_public.h
index 385b978b703b..b32cfde16b5a 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/dma_public.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/dma_public.h
@@ -15,7 +15,7 @@
#ifndef __DMA_PUBLIC_H_INCLUDED__
#define __DMA_PUBLIC_H_INCLUDED__
-#include "system_types.h"
+#include "system_local.h"
typedef struct dma_state_s dma_state_t;
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/event_fifo_public.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/event_fifo_public.h
index a84b74b3bc1e..f6a96401cc68 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/event_fifo_public.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/event_fifo_public.h
@@ -16,7 +16,7 @@
#define __EVENT_FIFO_PUBLIC_H
#include <type_support.h>
-#include "system_types.h"
+#include "system_local.h"
/*! Blocking read from an event source EVENT[ID]
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/fifo_monitor_public.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/fifo_monitor_public.h
index e451d6f2a70d..9f01194184a7 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/fifo_monitor_public.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/fifo_monitor_public.h
@@ -15,7 +15,7 @@
#ifndef __FIFO_MONITOR_PUBLIC_H_INCLUDED__
#define __FIFO_MONITOR_PUBLIC_H_INCLUDED__
-#include "system_types.h"
+#include "system_local.h"
typedef struct fifo_channel_state_s fifo_channel_state_t;
typedef struct fifo_switch_state_s fifo_switch_state_t;
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/gp_device_public.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/gp_device_public.h
index 7cc0799d49ed..5ec5d56457a7 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/gp_device_public.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/gp_device_public.h
@@ -15,7 +15,7 @@
#ifndef __GP_DEVICE_PUBLIC_H_INCLUDED__
#define __GP_DEVICE_PUBLIC_H_INCLUDED__
-#include "system_types.h"
+#include "system_local.h"
typedef struct gp_device_state_s gp_device_state_t;
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/gp_timer_public.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/gp_timer_public.h
index 2ddb8c40a5b2..0800280b7393 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/gp_timer_public.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/gp_timer_public.h
@@ -15,7 +15,7 @@
#ifndef __GP_TIMER_PUBLIC_H_INCLUDED__
#define __GP_TIMER_PUBLIC_H_INCLUDED__
-#include "system_types.h"
+#include "system_local.h"
/*! initialize mentioned timer
param ID timer_id
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/gpio_public.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/gpio_public.h
index d21aab3a179d..bd1350b8f9ee 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/gpio_public.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/gpio_public.h
@@ -15,7 +15,7 @@
#ifndef __GPIO_PUBLIC_H_INCLUDED__
#define __GPIO_PUBLIC_H_INCLUDED__
-#include "system_types.h"
+#include "system_local.h"
/*! Write to a control register of GPIO[ID]
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/input_formatter_public.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/input_formatter_public.h
index e5758cb8bedd..0a9e450af765 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/input_formatter_public.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/input_formatter_public.h
@@ -16,7 +16,7 @@
#define __INPUT_FORMATTER_PUBLIC_H_INCLUDED__
#include <type_support.h>
-#include "system_types.h"
+#include "system_local.h"
/*! Reset INPUT_FORMATTER[ID]
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/irq_public.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/irq_public.h
index dfe2aa9ff257..cb210166b3b9 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/irq_public.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/irq_public.h
@@ -16,7 +16,7 @@
#define __IRQ_PUBLIC_H_INCLUDED__
#include <type_support.h>
-#include "system_types.h"
+#include "system_local.h"
/*! Read the control registers of IRQ[ID]
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/isp_public.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/isp_public.h
index 0da2937b900e..09e209ed1847 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/isp_public.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/isp_public.h
@@ -16,7 +16,7 @@
#define __ISP_PUBLIC_H_INCLUDED__
#include <type_support.h>
-#include "system_types.h"
+#include "system_local.h"
/*! Enable or disable the program complete irq signal of ISP[ID]
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/isys_dma_public.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/isys_dma_public.h
index 734634aedadf..96670c740a78 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/isys_dma_public.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/isys_dma_public.h
@@ -17,7 +17,7 @@
#ifdef USE_INPUT_SYSTEM_VERSION_2401
-#include "system_types.h"
+#include "system_local.h"
#include "type_support.h"
STORAGE_CLASS_ISYS2401_DMA_H void isys2401_dma_reg_store(
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/mmu_public.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/mmu_public.h
index 278f9cd85a00..7cdb270529f7 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/mmu_public.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/mmu_public.h
@@ -15,7 +15,7 @@
#ifndef __MMU_PUBLIC_H_INCLUDED__
#define __MMU_PUBLIC_H_INCLUDED__
-#include "system_types.h"
+#include "system_local.h"
#include "device_access.h"
#include "assert_support.h"
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/sp_public.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/sp_public.h
index b8db5469b592..b309890f5a76 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/sp_public.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/sp_public.h
@@ -16,7 +16,7 @@
#define __SP_PUBLIC_H_INCLUDED__
#include <type_support.h>
-#include "system_types.h"
+#include "system_local.h"
typedef struct sp_state_s sp_state_t;
typedef struct sp_stall_s sp_stall_t;
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/timed_ctrl_public.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/timed_ctrl_public.h
index 5f9277adb2ab..e59a1f8526af 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/timed_ctrl_public.h
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/timed_ctrl_public.h
@@ -15,7 +15,7 @@
#ifndef __TIMED_CTRL_PUBLIC_H_INCLUDED__
#define __TIMED_CTRL_PUBLIC_H_INCLUDED__
-#include "system_types.h"
+#include "system_local.h"
/*! Write to a control register of TIMED_CTRL[ID]
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/system_types.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/system_types.h
deleted file mode 100644
index 764fda8dd214..000000000000
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/system_types.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Support for Intel Camera Imaging ISP subsystem.
- * Copyright (c) 2015, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- */
-#ifndef __SYSTEM_TYPES_H_INCLUDED__
-#define __SYSTEM_TYPES_H_INCLUDED__
-
-/**
-* @file
-* Platform specific types.
-*/
-
-#include "system_local.h"
-
-#endif /* __SYSTEM_TYPES_H_INCLUDED__ */
diff --git a/drivers/staging/media/atomisp/pci/ia_css_acc_types.h b/drivers/staging/media/atomisp/pci/ia_css_acc_types.h
index d281846eeba5..55b4dc9bb5ea 100644
--- a/drivers/staging/media/atomisp/pci/ia_css_acc_types.h
+++ b/drivers/staging/media/atomisp/pci/ia_css_acc_types.h
@@ -19,7 +19,7 @@
* This file contains types used for acceleration
*/
-#include <system_types.h> /* HAS_IRQ_MAP_VERSION_# */
+#include <system_local.h> /* HAS_IRQ_MAP_VERSION_# */
#include <type_support.h>
#include <platform_support.h>
#include <debug_global.h>
diff --git a/drivers/staging/media/atomisp/pci/ia_css_device_access.c b/drivers/staging/media/atomisp/pci/ia_css_device_access.c
index 6ad8687cf08b..fe7556b59aef 100644
--- a/drivers/staging/media/atomisp/pci/ia_css_device_access.c
+++ b/drivers/staging/media/atomisp/pci/ia_css_device_access.c
@@ -14,7 +14,7 @@
#include "ia_css_device_access.h"
#include <type_support.h> /* for uint*, size_t */
-#include <system_types.h> /* for hrt_address */
+#include <system_local.h> /* for hrt_address */
#include <ia_css_env.h> /* for ia_css_hw_access_env */
#include <assert_support.h> /* for assert */
diff --git a/drivers/staging/media/atomisp/pci/ia_css_device_access.h b/drivers/staging/media/atomisp/pci/ia_css_device_access.h
index b2bf7d540b62..9445c3141db5 100644
--- a/drivers/staging/media/atomisp/pci/ia_css_device_access.h
+++ b/drivers/staging/media/atomisp/pci/ia_css_device_access.h
@@ -20,7 +20,7 @@
*/
#include <type_support.h> /* for uint*, size_t */
-#include <system_types.h> /* for hrt_address */
+#include <system_local.h> /* for hrt_address */
#include <ia_css_env.h> /* for ia_css_hw_access_env */
void
diff --git a/drivers/staging/media/atomisp/pci/runtime/frame/interface/ia_css_frame_comm.h b/drivers/staging/media/atomisp/pci/runtime/frame/interface/ia_css_frame_comm.h
index 138aaaf07854..0a98d363e2bf 100644
--- a/drivers/staging/media/atomisp/pci/runtime/frame/interface/ia_css_frame_comm.h
+++ b/drivers/staging/media/atomisp/pci/runtime/frame/interface/ia_css_frame_comm.h
@@ -18,7 +18,7 @@
#include "type_support.h"
#include "platform_support.h"
#include "runtime/bufq/interface/ia_css_bufq_comm.h"
-#include <system_types.h> /* ia_css_ptr */
+#include <system_local.h> /* ia_css_ptr */
/*
* These structs are derived from structs defined in ia_css_types.h
diff --git a/drivers/staging/media/atomisp/pci/runtime/rmgr/interface/ia_css_rmgr_vbuf.h b/drivers/staging/media/atomisp/pci/runtime/rmgr/interface/ia_css_rmgr_vbuf.h
index be5d42bb3545..b3cf42c67187 100644
--- a/drivers/staging/media/atomisp/pci/runtime/rmgr/interface/ia_css_rmgr_vbuf.h
+++ b/drivers/staging/media/atomisp/pci/runtime/rmgr/interface/ia_css_rmgr_vbuf.h
@@ -18,7 +18,7 @@
#include "ia_css_rmgr.h"
#include <type_support.h>
#include <ia_css_types.h>
-#include <system_types.h>
+#include <system_local.h>
/**
* @brief Data structure for the resource handle (host, vbuf)
diff --git a/drivers/staging/media/atomisp/pci/sh_css_firmware.h b/drivers/staging/media/atomisp/pci/sh_css_firmware.h
index 68f389dcf3fc..22a58ab9cad7 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_firmware.h
+++ b/drivers/staging/media/atomisp/pci/sh_css_firmware.h
@@ -15,7 +15,7 @@
#ifndef _SH_CSS_FIRMWARE_H_
#define _SH_CSS_FIRMWARE_H_
-#include <system_types.h>
+#include <system_local.h>
#include <ia_css_err.h>
#include <ia_css_acc_types.h>
diff --git a/drivers/staging/media/atomisp/pci/sh_css_struct.h b/drivers/staging/media/atomisp/pci/sh_css_struct.h
index d4ea847d29ce..fd87c2c5c92c 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_struct.h
+++ b/drivers/staging/media/atomisp/pci/sh_css_struct.h
@@ -24,7 +24,7 @@
*/
#include <type_support.h>
-#include <system_types.h>
+#include <system_local.h>
#include "ia_css_pipeline.h"
#include "ia_css_pipe_public.h"
#include "ia_css_frame_public.h"
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 35/41] media: atomisp: provide more details about the firmware binaries
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (32 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 34/41] media: atomisp: get rid of system_types.h Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 36/41] media: atomisp: print firmware data during load Mauro Carvalho Chehab
` (4 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-media, devel, linux-kernel
In order to make easier to identify what a firmware file
contains, add more info at the firmware dump log facility.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
.../media/atomisp/pci/atomisp_compat_css20.c | 39 +++++++++++++++++--
.../media/atomisp/pci/ia_css_acc_types.h | 4 +-
.../media/atomisp/pci/sh_css_firmware.c | 2 +
3 files changed, 40 insertions(+), 5 deletions(-)
diff --git a/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c b/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c
index 76e5eda0a8a8..4d2441f07630 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c
@@ -4306,6 +4306,20 @@ int atomisp_css_dump_sp_raw_copy_linecount(bool reduced)
return 0;
}
+static const char *fw_type_name[] = {
+ [ia_css_sp_firmware] = "SP",
+ [ia_css_isp_firmware] = "ISP",
+ [ia_css_bootloader_firmware] = "BootLoader",
+ [ia_css_acc_firmware] = "accel",
+};
+
+static const char *fw_acc_type_name[] = {
+ [IA_CSS_ACC_NONE] = "Normal",
+ [IA_CSS_ACC_OUTPUT] = "Accel stage on output",
+ [IA_CSS_ACC_VIEWFINDER] = "Accel stage on viewfinder",
+ [IA_CSS_ACC_STANDALONE] = "Stand-alone acceleration",
+};
+
int atomisp_css_dump_blob_infor(void)
{
struct ia_css_blob_descr *bd = sh_css_blob_info;
@@ -4316,9 +4330,28 @@ int atomisp_css_dump_blob_infor(void)
if (!bd)
return -EPERM;
- for (i = 1; i < sh_css_num_binaries; i++)
- dev_dbg(atomisp_dev, "Num%d binary id is %d, name is %s\n", i,
- bd[i - 1].header.info.isp.sp.id, bd[i - 1].name);
+ /*
+ * The sh_css_load_firmware function discard the initial
+ * "SPS" binaries
+ */
+ for (i = 0; i < sh_css_num_binaries - NUM_OF_SPS; i++) {
+ switch (bd[i].header.type) {
+ case ia_css_isp_firmware:
+ dev_dbg(atomisp_dev,
+ "Num%2d type %s (%s), binary id is %2d, name is %s\n",
+ i + NUM_OF_SPS,
+ fw_type_name[bd[i].header.type],
+ fw_acc_type_name[bd[i].header.info.isp.type],
+ bd[i].header.info.isp.sp.id,
+ bd[i].name);
+ break;
+ default:
+ dev_dbg(atomisp_dev,
+ "Num%2d type %s, name is %s\n",
+ i + NUM_OF_SPS, fw_type_name[bd[i].header.type],
+ bd[i].name);
+ }
+ }
return 0;
}
diff --git a/drivers/staging/media/atomisp/pci/ia_css_acc_types.h b/drivers/staging/media/atomisp/pci/ia_css_acc_types.h
index 55b4dc9bb5ea..557fe8a3c18f 100644
--- a/drivers/staging/media/atomisp/pci/ia_css_acc_types.h
+++ b/drivers/staging/media/atomisp/pci/ia_css_acc_types.h
@@ -62,8 +62,8 @@ enum ia_css_cell_type {
*/
enum ia_css_fw_type {
ia_css_sp_firmware, /** Firmware for the SP */
- ia_css_isp_firmware, /** Firmware for the ISP */
- ia_css_bootloader_firmware, /** Firmware for the BootLoader */
+ ia_css_isp_firmware, /** Firmware for the ISP */
+ ia_css_bootloader_firmware, /** Firmware for the BootLoader */
ia_css_acc_firmware /** Firmware for accelrations */
};
diff --git a/drivers/staging/media/atomisp/pci/sh_css_firmware.c b/drivers/staging/media/atomisp/pci/sh_css_firmware.c
index 5009f47abf01..63415356c36d 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_firmware.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_firmware.c
@@ -282,6 +282,8 @@ sh_css_load_firmware(struct device *dev, const char *fw_data,
err = setup_binary(bi, fw_data, &sh_css_sp_fw, i);
if (err)
return err;
+ dev_dbg(dev, "firmware #%d (SP), name %s\n", i, bd.name);
+
} else {
/* All subsequent binaries (including bootloaders) (i>NUM_OF_SPS) are ISP firmware */
if (i < NUM_OF_SPS)
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 36/41] media: atomisp: print firmware data during load
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (33 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 35/41] media: atomisp: provide more details about the firmware binaries Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 37/41] media: atomisp: allow passing firmware name at modprobe time Mauro Carvalho Chehab
` (3 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-media, devel, linux-kernel
While there's a way to list the firmware binaries in runtime,
it is worth to also print it during firmware load.
One advantage is that this code also introduces additional
checks with regards to invalid firmware types, which can be
useful to identify problems.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
.../media/atomisp/pci/sh_css_firmware.c | 48 ++++++++++++++++++-
1 file changed, 47 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/media/atomisp/pci/sh_css_firmware.c b/drivers/staging/media/atomisp/pci/sh_css_firmware.c
index 63415356c36d..7cd27707a35f 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_firmware.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_firmware.c
@@ -206,6 +206,20 @@ sh_css_check_firmware_version(struct device *dev, const char *fw_data)
return 0;
}
+static const char *fw_type_name[] = {
+ [ia_css_sp_firmware] = "SP",
+ [ia_css_isp_firmware] = "ISP",
+ [ia_css_bootloader_firmware] = "BootLoader",
+ [ia_css_acc_firmware] = "accel",
+};
+
+static const char *fw_acc_type_name[] = {
+ [IA_CSS_ACC_NONE] = "Normal",
+ [IA_CSS_ACC_OUTPUT] = "Accel for output",
+ [IA_CSS_ACC_VIEWFINDER] = "Accel for viewfinder",
+ [IA_CSS_ACC_STANDALONE] = "Stand-alone accel",
+};
+
int
sh_css_load_firmware(struct device *dev, const char *fw_data,
unsigned int fw_size) {
@@ -276,13 +290,45 @@ sh_css_load_firmware(struct device *dev, const char *fw_data,
if (bi->blob.offset + bi->blob.size > fw_size)
return -EINVAL;
+ switch (bd.header.type) {
+ case ia_css_isp_firmware:
+ if (bd.header.info.isp.type > IA_CSS_ACC_STANDALONE) {
+ dev_err(dev, "binary #%2d: invalid SP type\n",
+ i);
+ return -EINVAL;
+ }
+
+ dev_dbg(dev,
+ "binary #%-2d type %s (%s), binary id is %2d: %s\n",
+ i,
+ fw_type_name[bd.header.type],
+ fw_acc_type_name[bd.header.info.isp.type],
+ bd.header.info.isp.sp.id,
+ bd.name);
+ break;
+ case ia_css_sp_firmware:
+ case ia_css_bootloader_firmware:
+ case ia_css_acc_firmware:
+ dev_dbg(dev,
+ "binary #%-2d type %s: %s\n",
+ i, fw_type_name[bd.header.type],
+ bd.name);
+ default:
+ if (bd.header.info.isp.type > IA_CSS_ACC_STANDALONE) {
+ dev_err(dev,
+ "binary #%2d: invalid firmware type\n",
+ i);
+ return -EINVAL;
+ }
+ break;
+ }
+
if (bi->type == ia_css_sp_firmware) {
if (i != SP_FIRMWARE)
return -EINVAL;
err = setup_binary(bi, fw_data, &sh_css_sp_fw, i);
if (err)
return err;
- dev_dbg(dev, "firmware #%d (SP), name %s\n", i, bd.name);
} else {
/* All subsequent binaries (including bootloaders) (i>NUM_OF_SPS) are ISP firmware */
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 37/41] media: atomisp: allow passing firmware name at modprobe time
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (34 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 36/41] media: atomisp: print firmware data during load Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 38/41] media: atomisp: add a debug message at hmm free Mauro Carvalho Chehab
` (2 subsequent siblings)
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-media, devel, linux-kernel
It can be useful to be able to test different firmware files
at modprobe time, in order to be able to test different
variants without much efforts.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
.../staging/media/atomisp/pci/atomisp_v4l2.c | 30 ++++++++++++-------
1 file changed, 19 insertions(+), 11 deletions(-)
diff --git a/drivers/staging/media/atomisp/pci/atomisp_v4l2.c b/drivers/staging/media/atomisp/pci/atomisp_v4l2.c
index 891c990ab857..dea420a77f0a 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_v4l2.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_v4l2.c
@@ -95,6 +95,10 @@ int mipicsi_flag;
module_param(mipicsi_flag, int, 0644);
MODULE_PARM_DESC(mipicsi_flag, "mipi csi compression predictor algorithm");
+static char firmware_name[256];
+module_param_string(firmware_name, firmware_name, sizeof(firmware_name), 0);
+MODULE_PARM_DESC(firmware_name, "Firmware file name. Allows overriding the default firmware name.");
+
/*set to 16x16 since this is the amount of lines and pixels the sensor
exports extra. If these are kept at the 10x8 that they were on, in yuv
downscaling modes incorrect resolutions where requested to the sensor
@@ -1455,19 +1459,23 @@ atomisp_load_firmware(struct atomisp_device *isp)
if (skip_fwload)
return NULL;
- if ((isp->media_dev.hw_revision >> ATOMISP_HW_REVISION_SHIFT)
- == ATOMISP_HW_REVISION_ISP2401)
- fw_path = "shisp_2401a0_v21.bin";
+ if (firmware_name[0] != '\0') {
+ fw_path = firmware_name;
+ } else {
+ if ((isp->media_dev.hw_revision >> ATOMISP_HW_REVISION_SHIFT)
+ == ATOMISP_HW_REVISION_ISP2401)
+ fw_path = "shisp_2401a0_v21.bin";
- if (isp->media_dev.hw_revision ==
- ((ATOMISP_HW_REVISION_ISP2401_LEGACY << ATOMISP_HW_REVISION_SHIFT)
- | ATOMISP_HW_STEPPING_A0))
- fw_path = "shisp_2401a0_legacy_v21.bin";
+ if (isp->media_dev.hw_revision ==
+ ((ATOMISP_HW_REVISION_ISP2401_LEGACY << ATOMISP_HW_REVISION_SHIFT)
+ | ATOMISP_HW_STEPPING_A0))
+ fw_path = "shisp_2401a0_legacy_v21.bin";
- if (isp->media_dev.hw_revision ==
- ((ATOMISP_HW_REVISION_ISP2400 << ATOMISP_HW_REVISION_SHIFT)
- | ATOMISP_HW_STEPPING_B0))
- fw_path = "shisp_2400b0_v21.bin";
+ if (isp->media_dev.hw_revision ==
+ ((ATOMISP_HW_REVISION_ISP2400 << ATOMISP_HW_REVISION_SHIFT)
+ | ATOMISP_HW_STEPPING_B0))
+ fw_path = "shisp_2400b0_v21.bin";
+ }
if (!fw_path) {
dev_err(isp->dev, "Unsupported hw_revision 0x%x\n",
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 38/41] media: atomisp: add a debug message at hmm free
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (35 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 37/41] media: atomisp: allow passing firmware name at modprobe time Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 39/41] media: atomisp: add some debug messages when binaries are used Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 40/41] media: atomisp: get rid of set_fs() dirty hacks Mauro Carvalho Chehab
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-media, devel, linux-kernel
In order to check if aren't there any memory leaks, let's
add a debug print for hmm_free().
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
drivers/staging/media/atomisp/pci/hmm/hmm.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/staging/media/atomisp/pci/hmm/hmm.c b/drivers/staging/media/atomisp/pci/hmm/hmm.c
index 670382c48034..25b92b2c4830 100644
--- a/drivers/staging/media/atomisp/pci/hmm/hmm.c
+++ b/drivers/staging/media/atomisp/pci/hmm/hmm.c
@@ -285,6 +285,8 @@ void hmm_free(ia_css_ptr virt)
{
struct hmm_buffer_object *bo;
+ dev_dbg(atomisp_dev, "%s: free 0x%08x\n", __func__, virt);
+
WARN_ON(!virt);
bo = hmm_bo_device_search_start(&bo_device, (unsigned int)virt);
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 39/41] media: atomisp: add some debug messages when binaries are used
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (36 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 38/41] media: atomisp: add a debug message at hmm free Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 40/41] media: atomisp: get rid of set_fs() dirty hacks Mauro Carvalho Chehab
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-media, devel, linux-kernel
The ISP firmware logic is complex, as several binaries are
contained into a single file.
Print debug messages:
- with a stack dump if binary not found;
- when a firmware is selected.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
.../atomisp/pci/runtime/binary/src/binary.c | 31 ++++++++++++++++---
1 file changed, 27 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/media/atomisp/pci/runtime/binary/src/binary.c b/drivers/staging/media/atomisp/pci/runtime/binary/src/binary.c
index c10a09ca1c52..cca0c6161350 100644
--- a/drivers/staging/media/atomisp/pci/runtime/binary/src/binary.c
+++ b/drivers/staging/media/atomisp/pci/runtime/binary/src/binary.c
@@ -29,6 +29,8 @@
#include "sh_css_defs.h"
#include "sh_css_legacy.h"
+#include "atomisp_internal.h"
+
#include "vf/vf_1.0/ia_css_vf.host.h"
#include "sc/sc_1.0/ia_css_sc.host.h"
#include "sdis/sdis_1.0/ia_css_sdis.host.h"
@@ -36,7 +38,6 @@
#include "camera/pipe/interface/ia_css_pipe_binarydesc.h"
-
#include "assert_support.h"
#define IMPLIES(a, b) (!(a) || (b)) /* A => B */
@@ -1375,9 +1376,8 @@ ia_css_binary_fill_info(const struct ia_css_binary_xinfo *xinfo,
return 0;
}
-int
-ia_css_binary_find(struct ia_css_binary_descr *descr,
- struct ia_css_binary *binary) {
+static int __ia_css_binary_find(struct ia_css_binary_descr *descr,
+ struct ia_css_binary *binary) {
int mode;
bool online;
bool two_ppc;
@@ -1793,9 +1793,32 @@ ia_css_binary_find(struct ia_css_binary_descr *descr,
ia_css_debug_dtrace(IA_CSS_DEBUG_TRACE,
"ia_css_binary_find() leave: return_err=%d\n", err);
+ if (!err && xcandidate)
+ dev_dbg(atomisp_dev,
+ "Using binary %s (id %d), type %d, mode %d, continuous %s\n",
+ xcandidate->blob->name,
+ xcandidate->sp.id,
+ xcandidate->type,
+ xcandidate->sp.pipeline.mode,
+ xcandidate->sp.enable.continuous ? "true" : "false");
+
+
return err;
}
+int ia_css_binary_find(struct ia_css_binary_descr *descr,
+ struct ia_css_binary *binary)
+{
+ int ret = __ia_css_binary_find(descr, binary);
+
+ if (unlikely(ret)) {
+ dev_dbg(atomisp_dev, "Seeking for binary failed at:");
+ dump_stack();
+ }
+
+ return ret;
+}
+
unsigned
ia_css_binary_max_vf_width(void)
{
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
* [PATCH v2 40/41] media: atomisp: get rid of set_fs() dirty hacks
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
` (37 preceding siblings ...)
2020-05-30 6:55 ` [PATCH v2 39/41] media: atomisp: add some debug messages when binaries are used Mauro Carvalho Chehab
@ 2020-05-30 6:55 ` Mauro Carvalho Chehab
38 siblings, 0 replies; 40+ messages in thread
From: Mauro Carvalho Chehab @ 2020-05-30 6:55 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Sakari Ailus, Greg Kroah-Hartman,
linux-media, devel, linux-kernel, Christoph Hellwig
This file was based on an older version of the V4L2 compat32
code, which had this ugly hack.
Change the code to remove the hack. Yet, the entire compat32
code is currently commented out. So, let's add a FIXME note
at the code, as we may need to check if some of the atomisp
specific ioctls would require it.
It is not worth to do such checks now, as we may get rid
of several of them while cleaning up other things while
at staging.
Reported-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
drivers/staging/media/atomisp/TODO | 3 +
.../atomisp/pci/atomisp_compat_ioctl32.c | 89 ++++++++++---------
2 files changed, 52 insertions(+), 40 deletions(-)
diff --git a/drivers/staging/media/atomisp/TODO b/drivers/staging/media/atomisp/TODO
index e58643a9de43..9e46015ebcd5 100644
--- a/drivers/staging/media/atomisp/TODO
+++ b/drivers/staging/media/atomisp/TODO
@@ -161,6 +161,9 @@ TODO
for this driver until the other work is done, as there will be a lot
of code churn until this driver becomes functional again.
+16. Fix the compat32 code and remove the comment preventing it to be
+ called.
+
Limitations
===========
diff --git a/drivers/staging/media/atomisp/pci/atomisp_compat_ioctl32.c b/drivers/staging/media/atomisp/pci/atomisp_compat_ioctl32.c
index 3079043f1fac..e2e3a242b95d 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_compat_ioctl32.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_compat_ioctl32.c
@@ -847,9 +847,17 @@ static long atomisp_do_compat_ioctl(struct file *file,
struct atomisp_metadata_with_type md_with_type;
struct atomisp_sensor_ae_bracketing_lut lut;
} karg;
- mm_segment_t old_fs;
- void __user *up = compat_ptr(arg);
+ void __user *p32 = compat_ptr(arg);
+ void __user *new_p64 = NULL;
long err = -ENOIOCTLCMD;
+ int compatible_arg = 1;
+
+ /*
+ * FIXME: should verify if any of the functions below will be
+ * setting a pointer. If so, compatible_arg should be zeroed.
+ *
+ * Please see v4l2-compat-ioctl32.c for more details
+ */
/* First, convert the command. */
switch (cmd) {
@@ -936,130 +944,131 @@ static long atomisp_do_compat_ioctl(struct file *file,
switch (cmd) {
case ATOMISP_IOC_G_HISTOGRAM:
case ATOMISP_IOC_S_HISTOGRAM:
- err = get_atomisp_histogram32(&karg.his, up);
+ err = get_atomisp_histogram32(&karg.his, p32);
break;
case ATOMISP_IOC_G_DIS_STAT:
- err = get_atomisp_dis_statistics32(&karg.dis_s, up);
+ err = get_atomisp_dis_statistics32(&karg.dis_s, p32);
break;
case ATOMISP_IOC_S_DIS_COEFS:
- err = get_atomisp_dis_coefficients32(&karg.dis_c, up);
+ err = get_atomisp_dis_coefficients32(&karg.dis_c, p32);
break;
case ATOMISP_IOC_S_DIS_VECTOR:
- err = get_atomisp_dvs_6axis_config32(&karg.dvs_c, up);
+ err = get_atomisp_dvs_6axis_config32(&karg.dvs_c, p32);
break;
case ATOMISP_IOC_G_3A_STAT:
- err = get_atomisp_3a_statistics32(&karg.s3a_s, up);
+ err = get_atomisp_3a_statistics32(&karg.s3a_s, p32);
break;
case ATOMISP_IOC_G_ISP_GDC_TAB:
case ATOMISP_IOC_S_ISP_GDC_TAB:
- err = get_atomisp_morph_table32(&karg.mor_t, up);
+ err = get_atomisp_morph_table32(&karg.mor_t, p32);
break;
case ATOMISP_IOC_S_ISP_FPN_TABLE:
- err = get_v4l2_framebuffer32(&karg.v4l2_buf, up);
+ err = get_v4l2_framebuffer32(&karg.v4l2_buf, p32);
break;
case ATOMISP_IOC_G_ISP_OVERLAY:
case ATOMISP_IOC_S_ISP_OVERLAY:
- err = get_atomisp_overlay32(&karg.overlay, up);
+ err = get_atomisp_overlay32(&karg.overlay, p32);
break;
case ATOMISP_IOC_G_SENSOR_CALIBRATION_GROUP:
- err = get_atomisp_calibration_group32(&karg.cal_grp, up);
+ err = get_atomisp_calibration_group32(&karg.cal_grp, p32);
break;
case ATOMISP_IOC_ACC_LOAD:
- err = get_atomisp_acc_fw_load32(&karg.acc_fw_load, up);
+ err = get_atomisp_acc_fw_load32(&karg.acc_fw_load, p32);
break;
case ATOMISP_IOC_ACC_S_ARG:
case ATOMISP_IOC_ACC_DESTAB:
- err = get_atomisp_acc_fw_arg32(&karg.acc_fw_arg, up);
+ err = get_atomisp_acc_fw_arg32(&karg.acc_fw_arg, p32);
break;
case ATOMISP_IOC_G_SENSOR_PRIV_INT_DATA:
case ATOMISP_IOC_G_MOTOR_PRIV_INT_DATA:
- err = get_v4l2_private_int_data32(&karg.v4l2_pri_data, up);
+ err = get_v4l2_private_int_data32(&karg.v4l2_pri_data, p32);
break;
case ATOMISP_IOC_S_ISP_SHD_TAB:
- err = get_atomisp_shading_table32(&karg.shd_tbl, up);
+ err = get_atomisp_shading_table32(&karg.shd_tbl, p32);
break;
case ATOMISP_IOC_ACC_MAP:
case ATOMISP_IOC_ACC_UNMAP:
- err = get_atomisp_acc_map32(&karg.acc_map, up);
+ err = get_atomisp_acc_map32(&karg.acc_map, p32);
break;
case ATOMISP_IOC_ACC_S_MAPPED_ARG:
- err = get_atomisp_acc_s_mapped_arg32(&karg.acc_map_arg, up);
+ err = get_atomisp_acc_s_mapped_arg32(&karg.acc_map_arg, p32);
break;
case ATOMISP_IOC_S_PARAMETERS:
- err = get_atomisp_parameters32(&karg.param, up);
+ err = get_atomisp_parameters32(&karg.param, p32);
break;
case ATOMISP_IOC_ACC_LOAD_TO_PIPE:
err = get_atomisp_acc_fw_load_to_pipe32(&karg.acc_fw_to_pipe,
- up);
+ p32);
break;
case ATOMISP_IOC_G_METADATA:
- err = get_atomisp_metadata_stat32(&karg.md, up);
+ err = get_atomisp_metadata_stat32(&karg.md, p32);
break;
case ATOMISP_IOC_G_METADATA_BY_TYPE:
err = get_atomisp_metadata_by_type_stat32(&karg.md_with_type,
- up);
+ p32);
break;
case ATOMISP_IOC_S_SENSOR_AE_BRACKETING_LUT:
- err = get_atomisp_sensor_ae_bracketing_lut(&karg.lut, up);
+ err = get_atomisp_sensor_ae_bracketing_lut(&karg.lut, p32);
break;
}
if (err)
return err;
- old_fs = get_fs();
- set_fs(KERNEL_DS);
- err = native_ioctl(file, cmd, (unsigned long)&karg);
- set_fs(old_fs);
+ if (compatible_arg)
+ err = native_ioctl(file, cmd, (unsigned long)p32);
+ else
+ err = native_ioctl(file, cmd, (unsigned long)new_p64);
+
if (err)
return err;
switch (cmd) {
case ATOMISP_IOC_G_HISTOGRAM:
- err = put_atomisp_histogram32(&karg.his, up);
+ err = put_atomisp_histogram32(&karg.his, p32);
break;
case ATOMISP_IOC_G_DIS_STAT:
- err = put_atomisp_dis_statistics32(&karg.dis_s, up);
+ err = put_atomisp_dis_statistics32(&karg.dis_s, p32);
break;
case ATOMISP_IOC_G_3A_STAT:
- err = put_atomisp_3a_statistics32(&karg.s3a_s, up);
+ err = put_atomisp_3a_statistics32(&karg.s3a_s, p32);
break;
case ATOMISP_IOC_G_ISP_GDC_TAB:
- err = put_atomisp_morph_table32(&karg.mor_t, up);
+ err = put_atomisp_morph_table32(&karg.mor_t, p32);
break;
case ATOMISP_IOC_G_ISP_OVERLAY:
- err = put_atomisp_overlay32(&karg.overlay, up);
+ err = put_atomisp_overlay32(&karg.overlay, p32);
break;
case ATOMISP_IOC_G_SENSOR_CALIBRATION_GROUP:
- err = put_atomisp_calibration_group32(&karg.cal_grp, up);
+ err = put_atomisp_calibration_group32(&karg.cal_grp, p32);
break;
case ATOMISP_IOC_ACC_LOAD:
- err = put_atomisp_acc_fw_load32(&karg.acc_fw_load, up);
+ err = put_atomisp_acc_fw_load32(&karg.acc_fw_load, p32);
break;
case ATOMISP_IOC_ACC_S_ARG:
case ATOMISP_IOC_ACC_DESTAB:
- err = put_atomisp_acc_fw_arg32(&karg.acc_fw_arg, up);
+ err = put_atomisp_acc_fw_arg32(&karg.acc_fw_arg, p32);
break;
case ATOMISP_IOC_G_SENSOR_PRIV_INT_DATA:
case ATOMISP_IOC_G_MOTOR_PRIV_INT_DATA:
- err = put_v4l2_private_int_data32(&karg.v4l2_pri_data, up);
+ err = put_v4l2_private_int_data32(&karg.v4l2_pri_data, p32);
break;
case ATOMISP_IOC_ACC_MAP:
case ATOMISP_IOC_ACC_UNMAP:
- err = put_atomisp_acc_map32(&karg.acc_map, up);
+ err = put_atomisp_acc_map32(&karg.acc_map, p32);
break;
case ATOMISP_IOC_ACC_S_MAPPED_ARG:
- err = put_atomisp_acc_s_mapped_arg32(&karg.acc_map_arg, up);
+ err = put_atomisp_acc_s_mapped_arg32(&karg.acc_map_arg, p32);
break;
case ATOMISP_IOC_ACC_LOAD_TO_PIPE:
err = put_atomisp_acc_fw_load_to_pipe32(&karg.acc_fw_to_pipe,
- up);
+ p32);
break;
case ATOMISP_IOC_G_METADATA:
- err = put_atomisp_metadata_stat32(&karg.md, up);
+ err = put_atomisp_metadata_stat32(&karg.md, p32);
break;
case ATOMISP_IOC_G_METADATA_BY_TYPE:
err = put_atomisp_metadata_by_type_stat32(&karg.md_with_type,
- up);
+ p32);
break;
}
--
2.26.2
^ permalink raw reply related [flat|nested] 40+ messages in thread
end of thread, other threads:[~2020-05-30 6:59 UTC | newest]
Thread overview: 40+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-05-30 6:55 [PATCH v2 00/41] More atomisp fixes and cleanups Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 01/41] media: atomisp: simplify hive_isp_css_mm_hrt wrapper Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 02/41] media: atomisp: get rid of the hrt/hive_isp_css_mm_hrt abstraction layer Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 03/41] media: atomisp: reduce abstraction at ia_css_memory_access Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 04/41] media: atomisp: go one step further to drop ia_css_memory_access.c Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 05/41] media: atomisp: get rid of mmgr_load and mmgr_store Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 06/41] media: atomisp: get rid of unused memory_realloc code Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 07/41] media: atomisp: change the type returned by mmgr alloc Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 08/41] media: atomisp: get rid of memory_access.c Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 09/41] media: atomisp: hmm_bo: untag user pointers Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 10/41] media: atomisp: add debug message to help debugging hmm code Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 11/41] media: atomisp: use Yocto Aero default hmm pool sizes Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 12/41] media: atomisp: get rid of a warning message Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 13/41] media: atomisp: fix driver caps Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 14/41] media: atomisp: use pin_user_pages() for memory allocation Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 15/41] media: atomisp: add debug for hmm alloc Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 16/41] media: atomisp: improve warning for IRQ enable function Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 17/41] media: atomisp: add debug functions for received events Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 18/41] media: atomisp: add more comments about frame allocation Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 19/41] media: atomisp: remove kvmalloc/kvcalloc abstractions Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 20/41] media: atomisp: avoid OOPS due to non-existing ref_frames Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 21/41] media: atomisp: Clean up if block in sh_css_sp_init_stage Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 22/41] media: atomisp: Remove second increment of count in atomisp_subdev_probe Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 23/41] media: atomisp: Remove unnecessary NULL checks in ia_css_pipe_load_extension Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 24/41] media: atomisp: Remove unnecessary NULL check in atomisp_param Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 25/41] media: atomisp: Avoid overflow in compute_blending Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 26/41] media: atomisp: Remove binary_supports_input_format Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 27/41] media: atomisp: avoid an extra memset() when alloc memory Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 28/41] media: atomisp: remove some trivial wrappers from compat css20 Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 29/41] media: atomisp: do another round of coding style cleanup Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 31/41] media: atomisp: get rid of an error abstraction layer Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 32/41] media: atomisp: don't cause a warn if probe failed Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 33/41] media: atomisp: get rid of a bunch of other wrappers Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 34/41] media: atomisp: get rid of system_types.h Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 35/41] media: atomisp: provide more details about the firmware binaries Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 36/41] media: atomisp: print firmware data during load Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 37/41] media: atomisp: allow passing firmware name at modprobe time Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 38/41] media: atomisp: add a debug message at hmm free Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 39/41] media: atomisp: add some debug messages when binaries are used Mauro Carvalho Chehab
2020-05-30 6:55 ` [PATCH v2 40/41] media: atomisp: get rid of set_fs() dirty hacks Mauro Carvalho Chehab
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