linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c, branch v4.20

drm/amdgpu: move reserving GDS/GWS/OA into common code

2018-09-19T17:39:02Z

We don't need that in the per ASIC code. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: initialize GDS/GWS/OA domains even when they are zero sized

2018-09-19T17:38:56Z

Stops crashing on SI. Signed-off-by: Christian König Acked-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: fix up GDS/GWS/OA shifting

2018-09-19T17:38:48Z

That only worked by pure coincident. Completely remove the shifting and always apply correct PAGE_SHIFT. Signed-off-by: Christian König Acked-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: stop pipelining VM PDs/PTs moves

2018-09-19T17:38:17Z

We are going to need this for recoverable page fault handling and it makes shadow handling during GPU reset much more easier. Signed-off-by: Christian König Acked-by: Junwei Zhang Signed-off-by: Alex Deucher

drm/amdgpu: drop size check

2018-09-19T17:36:57Z

We no don't allocate zero sized kernel BOs any longer. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: stop crashing on GDS/GWS/OA eviction

2018-09-19T17:36:03Z

Simply ignore any copying here. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: add GDS, GWS and OA debugfs files

2018-09-19T17:35:07Z

Additional to the existing files for VRAM and GTT. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: revert "stop using gart_start as offset for the GTT domain"

2018-09-14T15:05:42Z

Turned out the commit is incomplete and since we remove using the AGP mapping from the GTT manager it is also not necessary any more. This reverts commit 22d8bfafcc12dfa17b91d2e8ae4e1898e782003a. Signed-off-by: Christian König Acked-by: Alex Deucher Acked-by: James Zhu Tested-by: James Zhu Signed-off-by: Alex Deucher

drm/amdgpu: use the AGP aperture for system memory access v2

2018-09-11T03:41:39Z

Start to use the old AGP aperture for system memory access. v2: Move that to amdgpu_ttm_alloc_gart Signed-off-by: Christian König Reviewed-by: Junwei Zhang Signed-off-by: Alex Deucher

drm/amdgpu: distinct between allocated GART space and GMC addr

2018-08-29T17:35:37Z

Most of the time we only need to know if the BO has a valid GMC addr. Signed-off-by: Christian König Reviewed-by: Junwei Zhang Acked-by: Felix Kuehling Signed-off-by: Alex Deucher