Searched hist:e3e672e6310527123d42ee6353e38c46179653a3 (Results 1 – 2 of 2) sorted by relevance
| /linux/drivers/gpu/drm/amd/amdgpu/ |
| H A D | uvd_v5_0.c | diff e3e672e6310527123d42ee6353e38c46179653a3 Fri Jan 20 10:46:34 CET 2017 Rex Zhu <Rex.Zhu@amd.com> drm/amdgpu: refine uvd5.0/6.0 code.
1. delete redundant cg pg mask check.
pg mask use to ctrl power on/down uvd.
not start/stop uvd.
cg mask will be check when enable mgcg.
2. no need to start uvd when initializ.
when ring test/ib test/encode, uvd was enabled.
when uvd idle, uvd was stopped.
3. chang cg pg sequence in powerplay.
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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| H A D | uvd_v6_0.c | diff e3e672e6310527123d42ee6353e38c46179653a3 Fri Jan 20 10:46:34 CET 2017 Rex Zhu <Rex.Zhu@amd.com> drm/amdgpu: refine uvd5.0/6.0 code.
1. delete redundant cg pg mask check.
pg mask use to ctrl power on/down uvd.
not start/stop uvd.
cg mask will be check when enable mgcg.
2. no need to start uvd when initializ.
when ring test/ib test/encode, uvd was enabled.
when uvd idle, uvd was stopped.
3. chang cg pg sequence in powerplay.
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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