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sunxi edge - add upstream patch

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This commit is contained in:
Igor Pecovnik 2021-03-26 15:52:05 +01:00
parent 949e8566ab
commit d761841c7d
2 changed files with 53 additions and 1 deletions
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2
config/kernel/linux-sunxi-edge.config
View File

@ -1,6 +1,6 @@
#
# Automatically generated file; DO NOT EDIT.
# Linux/arm 5.11.6 Kernel Configuration
# Linux/arm 5.11.10 Kernel Configuration
#
CONFIG_CC_VERSION_TEXT="arm-linux-gnueabihf-gcc (GNU Toolchain for the A-profile Architecture 8.3-2019.03 (arm-rel-8.36)) 8.3.0"
CONFIG_CC_IS_GCC=y

52
patch/kernel/archive/sunxi-5.11/patch-5.11.9-10.patch Normal file
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@ -0,0 +1,52 @@
diff --git a/Makefile b/Makefile
index 23403c8e08385..824d15c14be02 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
# SPDX-License-Identifier: GPL-2.0
VERSION = 5
PATCHLEVEL = 11
-SUBLEVEL = 9
+SUBLEVEL = 10
EXTRAVERSION =
NAME = 💕 Valentine's Day Edition 💕
diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c
index a76eb2c14e8c5..22073e77fdf9a 100644
--- a/drivers/gpu/drm/ttm/ttm_bo.c
+++ b/drivers/gpu/drm/ttm/ttm_bo.c
@@ -514,7 +514,7 @@ static void ttm_bo_release(struct kref *kref)
* shrinkers, now that they are queued for
* destruction.
*/
- if (WARN_ON(bo->pin_count)) {
+ if (bo->pin_count) {
bo->pin_count = 0;
ttm_bo_del_from_lru(bo);
ttm_bo_add_mem_to_lru(bo, &bo->mem);
diff --git a/include/drm/ttm/ttm_bo_api.h b/include/drm/ttm/ttm_bo_api.h
index b5bef31991967..2564e66e67d74 100644
--- a/include/drm/ttm/ttm_bo_api.h
+++ b/include/drm/ttm/ttm_bo_api.h
@@ -600,7 +600,6 @@ static inline bool ttm_bo_uses_embedded_gem_object(struct ttm_buffer_object *bo)
static inline void ttm_bo_pin(struct ttm_buffer_object *bo)
{
dma_resv_assert_held(bo->base.resv);
- WARN_ON_ONCE(!kref_read(&bo->kref));
++bo->pin_count;
}
@@ -613,11 +612,8 @@ static inline void ttm_bo_pin(struct ttm_buffer_object *bo)
static inline void ttm_bo_unpin(struct ttm_buffer_object *bo)
{
dma_resv_assert_held(bo->base.resv);
- WARN_ON_ONCE(!kref_read(&bo->kref));
- if (bo->pin_count)
- --bo->pin_count;
- else
- WARN_ON_ONCE(true);
+ WARN_ON_ONCE(!bo->pin_count);
+ --bo->pin_count;
}
int ttm_mem_evict_first(struct ttm_bo_device *bdev,