[PATCH 49/49] drm/amd/display: enable idle optimizations for beige goby

Alex Deucher alexander.deucher at amd.com
Wed May 12 17:30:53 UTC 2021


From: Aurabindo Pillai <aurabindo.pillai at amd.com>

[Why&How]
MALL requires idle optimizations to be enabled. This enables MALL
feature on dcn303

Signed-off-by: Aurabindo Pillai <aurabindo.pillai at amd.com>
Reviewed-by: Tao Zhou <tao.zhou1 at amd.com>
Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
---
 drivers/gpu/drm/amd/display/dc/dcn303/dcn303_resource.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/amd/display/dc/dcn303/dcn303_resource.c b/drivers/gpu/drm/amd/display/dc/dcn303/dcn303_resource.c
index 5bdb01d2095e..aff0230c9193 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn303/dcn303_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn303/dcn303_resource.c
@@ -205,6 +205,7 @@ static const struct dc_debug_options debug_defaults_drv = {
 		.underflow_assert_delay_us = 0xFFFFFFFF,
 		.dwb_fi_phase = -1, // -1 = disable,
 		.dmub_command_table = true,
+		.disable_idle_power_optimizations = false,
 };
 
 static const struct dc_debug_options debug_defaults_diags = {
-- 
2.31.1



More information about the amd-gfx mailing list