github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-07-28 01:55:51 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

drm/amd/display: Unset Replay desync error verification by default

Browse Source 
[Why & How]
There will be an unexpected desync error while doing PSR -> Replay transit,
so we want to disable the replay desync error detection by default.

Reviewed-by: Robin Chen <robin.chen@amd.com>
Signed-off-by: Allen Li <allen.li@amd.com>
Signed-off-by: Chenyu Chen <chen-yu.chen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Allen Li 2026-03-16 19:32:19 +08:00 committed by Alex Deucher
parent 5e5ef50cd8
commit a182e08d27
1 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c
View File

@ -1050,8 +1050,7 @@ bool edp_setup_freesync_replay(struct dc_link *link, const struct dc_stream_stat
if (link->replay_settings.replay_feature_enabled) {
replay_config.bits.FREESYNC_PANEL_REPLAY_MODE = 1;
replay_config.bits.TIMING_DESYNC_ERROR_VERIFICATION =
link->replay_settings.config.replay_timing_sync_supported;
replay_config.bits.TIMING_DESYNC_ERROR_VERIFICATION = 0;
replay_config.bits.STATE_TRANSITION_ERROR_DETECTION = 1;
dm_helpers_dp_write_dpcd(link->ctx, link,
DP_SINK_PR_ENABLE_AND_CONFIGURATION,