[PATCH 08/13] drm/amd/display: Disable OPTC pg to match DC Hubp/dpp pg

Aurabindo Pillai aurabindo.pillai at amd.com
Wed Dec 6 19:52:29 UTC 2023


From: Allen <allen.pan at amd.com>

[Why]
To match the hardware sequence

Reviewed-by: Charlene Liu <charlene.liu at amd.com>
Acked-by: Aurabindo Pillai <aurabindo.pillai at amd.com>
Signed-off-by: Allen <allen.pan at amd.com>
---
 drivers/gpu/drm/amd/display/dc/resource/dcn35/dcn35_resource.c | 1 +
 1 file changed, 1 insertion(+)

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 13324422ff50..4eb744f1bc9f 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
@@ -717,6 +717,7 @@ static const struct dc_debug_options debug_defaults_drv = {
 	.disable_dcc = DCC_ENABLE,
 	.disable_dpp_power_gate = true,
 	.disable_hubp_power_gate = true,
+	.disable_optc_power_gate = true, /*should the same as above two*/
 	.disable_clock_gate = false,
 	.disable_dsc_power_gate = true,
 	.vsr_support = true,
-- 
2.39.2



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