From: Nicholas Kazlauskas <nicholas.kazlaus...@amd.com>
[Why]
Block periods that are too short as they have the potential to
currently cause hangs in other firmware components on the system.
[How]
Update the threshold, mostly targeting a block of 4k and downscaling.
Reviewed-by: Jun Lei <jun....@amd.com>
Acked-by: Qingqing Zhuo <qingqing.z...@amd.com>
Signed-off-by: Nicholas Kazlauskas <nicholas.kazlaus...@amd.com>
---
drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c
b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c
index 8fc89aeb86d4..f9dfbc7407ee 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c
@@ -887,7 +887,7 @@ static const struct dc_plane_cap plane_cap = {
static const struct dc_debug_options debug_defaults_drv = {
.disable_z10 = false,
.enable_z9_disable_interface = true,
- .minimum_z8_residency_time = 1000,
+ .minimum_z8_residency_time = 3080,
.psr_skip_crtc_disable = true,
.disable_dmcu = true,
.force_abm_enable = false,
--
2.34.1
