talos-obmc-linux/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c, branch dev-4.13

drm/amdgpu: move vram usage tracking into the vram manager v2

2017-08-17T19:46:03+00:00

Looks like a better place for this. v2: use atomic64_t members instead Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: move gtt usage tracking into the gtt manager v2

2017-08-17T19:46:02+00:00

It doesn't make much sense to count those numbers twice. v2: use and atomic64_t instead Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: Fix preferred typo

2017-08-15T18:46:16+00:00

Change "prefered" to "preferred" Signed-off-by: Kent Russell Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: Add a parameter to amdgpu_bo_create()

2017-08-15T18:45:58+00:00

The parameter init_value contains the value to which we initialized VRAM bo when AMDGPU_GEM_CREATE_VRAM_CLEARED flag is set. Signed-off-by: Yong Zhao Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: add amdgpu_bo_create_reserved

2017-08-15T18:45:56+00:00

Same as amdgpu_bo_create_kernel, but keeps the BO reserved. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: improve amdgpu_bo_create_kernel

2017-08-15T18:45:55+00:00

Make allocating the new BO optional. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: cleanup kptr handling

2017-08-15T18:45:53+00:00

Don't keep around the same pointer twice. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: ttm_bind only when user needs gpu_addr in bo pin

2017-07-25T20:30:03+00:00

Signed-off-by: Chunming Zhou Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: make sure BOs are always kunmapped

2017-07-14T15:06:45+00:00

When a BO is moved or destroyed it shouldn't be kmapped any more. Signed-off-by: Christian König Reviewed-by: Felix Kuehling Signed-off-by: Alex Deucher

drm/amdgpu: Don't force BOs into visible VRAM for page faults

2017-07-14T15:06:34+00:00

There is no need for page faults to force BOs into visible VRAM if it's full, and the time it takes to do so is great enough to cause noticeable stuttering. Add GTT as a possible placement so that if visible VRAM is full, page faults move BOs to GTT instead of evicting other BOs from VRAM. Suggested-by: Michel Dänzer Signed-off-by: John Brooks Reviewed-by: Michel Dänzer Reviewed-by: Christian König Signed-off-by: Michel Dänzer Signed-off-by: Alex Deucher