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41967850 |
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06-May-2022 |
Likun Gao <Likun.Gao@amd.com> |
drm/amdgpu: support memory power gating for lsdma Support memory power gating control for LSDMA. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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d9b9aaae |
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06-May-2022 |
Likun Gao <Likun.Gao@amd.com> |
drm/amdgpu: support fill mem for LSDMA Support constant data filling 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>
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f932ffbb |
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06-May-2022 |
Likun Gao <Likun.Gao@amd.com> |
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>
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1b491330 |
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05-May-2022 |
Likun Gao <Likun.Gao@amd.com> |
drm/amdgpu: add lsdma block Add Light SDMA (LSDMA) block and related function. LSDMA is a small instance of SDMA mainly for kernel driver use. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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