Revert "drm/amdgpu/display: change pipe policy for DCN 2.0"

This reverts commit bcfab8e35ce81e2fd3230c1575024bfde0d28c8b.

Hopefully this is fixed by the previous patch to enable
TEMP_DEPENDENT_VMIN for navi1x or otherwise and we can re-enable
MPC_SPLIT_DYNAMIC for DCN 2.0 for better power savings.

Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>

diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
index 77ef474..1d8c580 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
@@ -712,7 +712,7 @@ static const struct dc_debug_options debug_defaults_drv = {
                .timing_trace = false,
                .clock_trace = true,
                .disable_pplib_clock_request = true,
-               .pipe_split_policy = MPC_SPLIT_AVOID_MULT_DISP,
+               .pipe_split_policy = MPC_SPLIT_DYNAMIC,
                .force_single_disp_pipe_split = false,
                .disable_dcc = DCC_ENABLE,
                .vsr_support = true,