[AMD Official Use Only - AMD Internal Distribution Only]
Hi Lyude, Jani, Imre, Simona:
Please kindly review the patch series at your convenient time. Thanks.
Regards,
Jerry
> -----Original Message-----
> From: Fangzhi Zuo <Jerry.Zuo@xxxxxxx>
> Sent: Friday, November 8, 2024 12:42 PM
> To: dri-devel@xxxxxxxxxxxxxxxxxxxxx; amd-gfx@xxxxxxxxxxxxxxxxxxxxx; intel-
> gfx@xxxxxxxxxxxxxxxxxxxxx; lyude@xxxxxxxxxx; jani.nikula@xxxxxxxxx;
> imre.deak@xxxxxxxxx; simona@xxxxxxxx; Lin, Wayne <Wayne.Lin@xxxxxxx>
> Cc: Wentland, Harry <Harry.Wentland@xxxxxxx>; Siqueira, Rodrigo
> <Rodrigo.Siqueira@xxxxxxx>; Zuo, Jerry <Jerry.Zuo@xxxxxxx>
> Subject: [PATCH v4 0/2] Refactor MST DSC Determination Policy
>
> The patch series is to refactor existing dsc determination policy for dsc
> decompression and dsc passthrough given a mst output port.
>
> Original routine was written based on different peer device types which is not
> accurate and shows difficulty when expanding support of products that do not fully
> comply with DP specs.
>
> To make the routine more accurate and generic, the series includes below changes:
> 1. Refactor MST DSC determination policy solely based on
> topology connection status and dsc dpcd capability info.
> 2. Dependency changes required for each vendor due to interface change.
>
> v2: split original single patch into two
> v3: rebase against the latest code
> v4: fix a ci issue
>
> Fangzhi Zuo (2):
> drm/display/dsc: Refactor DRM MST DSC Determination Policy
> drm/display/dsc: MST DSC Interface Change
>
> .../amd/display/amdgpu_dm/amdgpu_dm_debugfs.c | 2 +-
> .../amd/display/amdgpu_dm/amdgpu_dm_helpers.c | 20 +-
> .../display/amdgpu_dm/amdgpu_dm_mst_types.c | 28 +-
> drivers/gpu/drm/display/drm_dp_mst_topology.c | 261 ++++++++----------
> drivers/gpu/drm/i915/display/intel_dp.c | 2 +-
> drivers/gpu/drm/i915/display/intel_dp_mst.c | 3 +-
> include/drm/display/drm_dp_mst_helper.h | 9 +-
> 7 files changed, 147 insertions(+), 178 deletions(-)
>
> --
> 2.43.0
