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(parent: b80537f) | patch
drm/amdgpu: support mem copy for LSDMA
authorLikun Gao <Likun.Gao@amd.com>
Fri, 6 May 2022 18:45:54 +0000 (14:45 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 10 May 2022 21:53:11 +0000 (17:53 -0400)
commit9be6b9e0a16e3a02e8149d65c7caab61d66b6594
tree5f63fa5f2bea44ac1c2650416155255302fc41bbtree | snapshot
parentb80537f07d9ffc3b24e74cf82f3ec34bbe18f1b1commit | diff
drm/amdgpu: support mem copy for LSDMA

Support memory to memory linear copy in PIO mode for LSDMA.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_lsdma.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/amdgpu_lsdma.h diff | blob | history
drivers/gpu/drm/amd/amdgpu/lsdma_v6_0.c diff | blob | history
Linux Kernel Source Tree.