From: Nicholas Kazlauskas <[email protected]> [Why] To match firmware measurements and avoid hanging when accessing HW that's in idle.
[How] Increase the delays to what we've measured. Reviewed-by: Ovidiu Bunea <[email protected]> Acked-by: Hamza Mahfooz <[email protected]> Signed-off-by: Nicholas Kazlauskas <[email protected]> --- .../gpu/drm/amd/display/dc/resource/dcn35/dcn35_resource.c | 4 ++-- 1 file changed, 2 insertions(+), 2 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 5f7cf01abef9..d74e5c9e00ae 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 @@ -781,8 +781,8 @@ static const struct dc_debug_options debug_defaults_drv = { .disable_z10 = false, .ignore_pg = true, .psp_disabled_wa = true, - .ips2_eval_delay_us = 200, - .ips2_entry_delay_us = 400, + .ips2_eval_delay_us = 1650, + .ips2_entry_delay_us = 800, .static_screen_wait_frames = 2, }; -- 2.43.0
