[PATCH 0/4] PSR-SU-RC DC support and some PSR-SU fixes

Harry Wentland harry.wentland at amd.com
Thu Jun 2 20:50:44 UTC 2022


Patches 1, 2, and 4 are
Reviewed-by: Harry Wentland <harry.wentland at amd.com>

Harry

On 2022-06-02 14:03, sunpeng.li at amd.com wrote:
> From: Leo Li <sunpeng.li at amd.com>
> 
> The first two patches here add PSR SU Rate Control support to DC. Support in
> amdgpu_dm is still pending to enable this fully.
> 
> The last two patches are some fixes for PSR SU.
> 
> David Zhang (3):
>   drm/amd/display: expose AMD specific DPCD for PSR-SU-RC support
>   drm/amd/display: Add PSR-SU-RC support in DC
>   drm/amd/display: pass panel instance in dirty rect message
> 
> Robin Chen (1):
>   drm/amd/display: refactor dirty rect dmub command decision
> 
>  drivers/gpu/drm/amd/display/dc/core/dc.c      | 19 ++++++++++++++-
>  drivers/gpu/drm/amd/display/dc/core/dc_link.c | 22 +++++++++++++++++
>  drivers/gpu/drm/amd/display/dc/dc_link.h      |  3 +++
>  drivers/gpu/drm/amd/display/dc/dc_types.h     |  2 ++
>  drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c | 23 ++++++++++++++++++
>  drivers/gpu/drm/amd/display/dc/dce/dmub_psr.h |  2 ++
>  .../amd/display/dc/dcn10/dcn10_hw_sequencer.c | 24 ++++++++++++++-----
>  .../drm/amd/display/dc/inc/hw/link_encoder.h  |  8 +++++++
>  .../amd/display/include/ddc_service_types.h   |  4 ++++
>  9 files changed, 100 insertions(+), 7 deletions(-)
> 



More information about the amd-gfx mailing list