From: Daniel Miess daniel.miess@amd.com
[ Upstream commit 17fbdbda9cc87ff5a013898de506212d25323ed7 ]
[Why and How] Add back debug bits enabling RCO for dcn314 as underflow associated with this change has been resolved
Acked-by: Stylon Wang stylon.wang@amd.com Signed-off-by: Daniel Miess daniel.miess@amd.com Reviewed-by: Jun Lei jun.lei@amd.com Tested-by: Daniel Wheeler daniel.wheeler@amd.com Signed-off-by: Alex Deucher alexander.deucher@amd.com Signed-off-by: Sasha Levin sashal@kernel.org --- .../drm/amd/display/dc/dcn314/dcn314_resource.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+)
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 abeeede38fb39..049fafd3d908c 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c @@ -921,6 +921,22 @@ static const struct dc_debug_options debug_defaults_drv = { .afmt = true, } }, + + .root_clock_optimization = { + .bits = { + .dpp = true, + .dsc = false, + .hdmistream = false, + .hdmichar = false, + .dpstream = false, + .symclk32_se = false, + .symclk32_le = false, + .symclk_fe = false, + .physymclk = false, + .dpiasymclk = false, + } + }, + .seamless_boot_odm_combine = true };