diff options
| author | Nicholas Kazlauskas <[email protected]> | 2024-01-23 12:20:06 -0500 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2024-02-14 17:15:15 -0500 |
| commit | 749f1ad0c35089ae0c400fa37f4832a6dc59d98f (patch) | |
| tree | 2075ea99313f71410de2d905e51a5471f6e0c8b3 | |
| parent | bfeefe6ea5f18cabb8fda55364079573804623f9 (diff) | |
drm/amd/display: Increase ips2_eval delay for DCN35
[Why]
New worst-case measurement observed at 1897us.
[How]
Increase to 2000us to cover the new worst case + margin.
Reviewed-by: Ovidiu Bunea <[email protected]>
Acked-by: Aurabindo Pillai <[email protected]>
Signed-off-by: Nicholas Kazlauskas <[email protected]>
Tested-by: Daniel Wheeler <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/resource/dcn35/dcn35_resource.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn35/dcn35_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn35/dcn35_resource.c index 28266b9a148a..5d52853cac96 100644 --- a/drivers/gpu/drm/amd/display/dc/resource/dcn35/dcn35_resource.c +++ b/drivers/gpu/drm/amd/display/dc/resource/dcn35/dcn35_resource.c @@ -781,7 +781,7 @@ static const struct dc_debug_options debug_defaults_drv = { .disable_z10 = false, .ignore_pg = true, .psp_disabled_wa = true, - .ips2_eval_delay_us = 1650, + .ips2_eval_delay_us = 2000, .ips2_entry_delay_us = 800, .disable_dmub_reallow_idle = true, .static_screen_wait_frames = 2, |