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drm/amdgpu: add DMA implementation for si v8
authorKen Wang <Qingqing.Wang@amd.com>
Tue, 19 Jan 2016 06:05:23 +0000 (14:05 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 31 Aug 2016 16:10:51 +0000 (12:10 -0400)
commit30d1574fa4c71cf390ae4af57585a850612db8f7
tree05008def85a531fd42f75723e0eaac0c4cd4b5fb
parent2cd46ad22383ab8372b86cdb5257589496099412
drm/amdgpu: add DMA implementation for si v8

v4: rebase fixes
v5: use the generic nop fill
v6: rebase fixes
v7: rebase fixes
    copy count fixes from Jonathan
    general cleanup
    add fill buffer implementation
v8: adapt write_pte and copy_pte to latest changes

Signed-off-by: Ken Wang <Qingqing.Wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu.h
drivers/gpu/drm/amd/amdgpu/si_dma.c [new file with mode: 0644]
drivers/gpu/drm/amd/amdgpu/si_dma.h [new file with mode: 0644]
drivers/gpu/drm/amd/include/asic_reg/si/sid.h