diff options
| author |   Ankit Nautiyal <ankit.k.nautiyal@intel.com> | 2024-12-17 15:02:40 +0530 |
|---|---|---|
| committer | Ankit Nautiyal <ankit.k.nautiyal@intel.com> | 2024-12-24 15:20:01 +0530 |
| commit | a35dc4aee37c5f5c2052735babf59062cc19c92c (patch) | |
| tree | b9fb91ff6004c7121c081e45f0dbdeaa4d1aa299 /drivers/gpu/drm/i915/display/intel_dp_mst.c | |
| parent | drm/i915/dp: Refactor pipe_bpp limits with dsc (diff) | |
| download | wireguard-linux-a35dc4aee37c5f5c2052735babf59062cc19c92c.tar.xz wireguard-linux-a35dc4aee37c5f5c2052735babf59062cc19c92c.zip | |
drm/i915/dp_mst: Use pipe_bpp->limits.{max/min}_bpp for dsc
The dsc limits->pipe.max/min_bpp are already set in
intel_dp_compute_config_limits.
Use the limits while computing the link config with DSC for MST.
Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Reviewed-by: Suraj Kandpal <suraj.kandpal@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241217093244.3938132-11-ankit.k.nautiyal@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_dp_mst.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_dp_mst.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dp_mst.c b/drivers/gpu/drm/i915/display/intel_dp_mst.c index c9c4c8b960f1..689fbd6bcf9b 100644 --- a/drivers/gpu/drm/i915/display/intel_dp_mst.c +++ b/drivers/gpu/drm/i915/display/intel_dp_mst.c @@ -396,14 +396,10 @@ static int mst_stream_dsc_compute_link_config(struct intel_dp *intel_dp, int i, num_bpc; u8 dsc_bpc[3] = {}; int min_bpp, max_bpp, sink_min_bpp, sink_max_bpp; - int dsc_max_bpc, dsc_min_bpc; int min_compressed_bpp, max_compressed_bpp; - dsc_max_bpc = intel_dp_dsc_max_src_input_bpc(display); - dsc_min_bpc = intel_dp_dsc_min_src_input_bpc(); - - max_bpp = min(dsc_max_bpc * 3, limits->pipe.max_bpp); - min_bpp = max(dsc_min_bpc * 3, limits->pipe.min_bpp); + max_bpp = limits->pipe.max_bpp; + min_bpp = limits->pipe.min_bpp; num_bpc = drm_dp_dsc_sink_supported_input_bpcs(connector->dp.dsc_dpcd, dsc_bpc); |