diff options
| author | Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> | 2023-03-09 20:30:32 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-03-22 08:00:08 +0300 |
| commit | ea2b852b656afaf6d45597abbcac8425fa6ab02d (patch) | |
| tree | ac3def3eddf0c2e7f5e4477321635611feda1e22 /drivers/gpu/drm/amd/display/dc/dcn10 | |
| parent | 63bb1064a71d9372a643dbf1d00b736f203c867f (diff) | |
| download | linux-ea2b852b656afaf6d45597abbcac8425fa6ab02d.tar.xz | |
drm/amd/display: Set MPC_SPLIT_DYNAMIC for DCN10
Since DC version 3.2.226, DC started to use a new internal commit
sequence that better deals with multiple hardware constraints. One of
the improvements is a more reliable sequence for pipe split. Due to the
transition made in version 3.2.226, it should be more reliable to use
the pipe policy as MPC_SPLIT_DYNAMIC, and this commit makes this change.
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn10')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c index 2bb8e11f26e0..21ec1ba5ed75 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c @@ -542,8 +542,8 @@ static const struct dc_debug_options debug_defaults_drv = { .disable_pplib_clock_request = false, .disable_pplib_wm_range = false, .pplib_wm_report_mode = WM_REPORT_DEFAULT, - .pipe_split_policy = MPC_SPLIT_AVOID, - .force_single_disp_pipe_split = false, + .pipe_split_policy = MPC_SPLIT_DYNAMIC, + .force_single_disp_pipe_split = true, .disable_dcc = DCC_ENABLE, .voltage_align_fclk = true, .disable_stereo_support = true, |