Searched hist:b15bfd0d (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/drivers/gpu/drm/amd/display/dc/dml/dcn30/ |
| H A D | display_mode_vba_30.c | b15bfd0d Wed Oct 21 17:44:51 CDT 2020 Joshua Aberback <joshua.aberback@amd.com> drm/amd/display: Revert HUBP blank behaviour for now
[Why]
Commit "Blank HUBP during pixel data blank for DCN30 v2"
modifies HW behaviour during blank, which might have OS
dependencies. We need to assess the impact on amdgpu_dm
and only re-enable HUBP blanking when all necessary
changes are understood.
[How]
- revert functional changes
- leave architectural changes intact
Signed-off-by: Joshua Aberback <joshua.aberback@amd.com>
Reviewed-by: Jun Lei <Jun.Lei@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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| /openbmc/linux/drivers/gpu/drm/amd/display/dc/dcn30/ |
| H A D | dcn30_hwseq.c | b15bfd0d Wed Oct 21 17:44:51 CDT 2020 Joshua Aberback <joshua.aberback@amd.com> drm/amd/display: Revert HUBP blank behaviour for now
[Why]
Commit "Blank HUBP during pixel data blank for DCN30 v2"
modifies HW behaviour during blank, which might have OS
dependencies. We need to assess the impact on amdgpu_dm
and only re-enable HUBP blanking when all necessary
changes are understood.
[How]
- revert functional changes
- leave architectural changes intact
Signed-off-by: Joshua Aberback <joshua.aberback@amd.com>
Reviewed-by: Jun Lei <Jun.Lei@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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