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| author |   Christian König <christian.koenig@amd.com> | 2017-08-07 17:11:33 +0200 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2017-08-17 15:46:02 -0400 |
| commit | 9255d77d8cfd714f336a48168a9dada32912b19a (patch) | |
| tree | eb0455a12dcb2c2c04c5ee1012be5308c6954b05 /drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h | |
| parent | drm/amdgpu: move debug print into the MM managers (diff) | |
| download | wireguard-linux-9255d77d8cfd714f336a48168a9dada32912b19a.tar.xz wireguard-linux-9255d77d8cfd714f336a48168a9dada32912b19a.zip | |
drm/amdgpu: move gtt usage tracking into the gtt manager v2
It doesn't make much sense to count those numbers twice.
v2: use and atomic64_t instead
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h index 0e2399f32de7..1307ab581449 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h @@ -66,6 +66,7 @@ int amdgpu_gtt_mgr_alloc(struct ttm_mem_type_manager *man, struct ttm_buffer_object *tbo, const struct ttm_place *place, struct ttm_mem_reg *mem); +uint64_t amdgpu_gtt_mgr_usage(struct ttm_mem_type_manager *man); int amdgpu_copy_buffer(struct amdgpu_ring *ring, uint64_t src_offset, uint64_t dst_offset, uint32_t byte_count, |