diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-08-07 13:18:06 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-08-07 13:18:06 +0000 |
commit | 638a9e433ecd61e64761352dbec1fa4f5874c941 (patch) | |
tree | fdbff74a238d7a5a7d1cef071b7230bc064b9f25 /drivers/gpu/drm/amd/amdgpu/amdgpu_res_cursor.h | |
parent | Releasing progress-linux version 6.9.12-1~progress7.99u1. (diff) | |
download | linux-638a9e433ecd61e64761352dbec1fa4f5874c941.tar.xz linux-638a9e433ecd61e64761352dbec1fa4f5874c941.zip |
Merging upstream version 6.10.3.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_res_cursor.h')
-rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_res_cursor.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_res_cursor.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_res_cursor.h index 381101d2bf..50fcd86e10 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_res_cursor.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_res_cursor.h @@ -164,4 +164,29 @@ static inline void amdgpu_res_next(struct amdgpu_res_cursor *cur, uint64_t size) } } +/** + * amdgpu_res_cleared - check if blocks are cleared + * + * @cur: the cursor to extract the block + * + * Check if the @cur block is cleared + */ +static inline bool amdgpu_res_cleared(struct amdgpu_res_cursor *cur) +{ + struct drm_buddy_block *block; + + switch (cur->mem_type) { + case TTM_PL_VRAM: + block = cur->node; + + if (!amdgpu_vram_mgr_is_cleared(block)) + return false; + break; + default: + return false; + } + + return true; +} + #endif |