diff options
| author |   Alvin Lee <Alvin.Lee2@amd.com> | 2023-04-27 15:10:41 -0400 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2023-06-09 09:35:07 -0400 |
| commit | a00e595207d001432a85758954c3a6f6a9896368 (patch) | |
| tree | 7e5931b4ba955c8fe92c289ae4b360887c9c012b /drivers/gpu/drm/amd | |
| parent | drm/amd/display: Enforce 60us prefetch for 200Mhz DCFCLK modes (diff) | |
| download | wireguard-linux-a00e595207d001432a85758954c3a6f6a9896368.tar.xz wireguard-linux-a00e595207d001432a85758954c3a6f6a9896368.zip | |
drm/amd/display: Block SubVP high refresh when VRR active fixed
[Description]
- SubVP high refresh is blocked when VRR is active variable, but
we should also block it for when VRR is active fixed (video use
case)
Reviewed-by: Nevenko Stupar <Nevenko.Stupar@amd.com>
Reviewed-by: Jun Lei <Jun.Lei@amd.com>
Cc: Mario Limonciello <mario.limonciello@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Acked-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Alvin Lee <Alvin.Lee2@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')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c b/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c index 46fd7b68857c..cd28980b2b56 100644 --- a/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c +++ b/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c @@ -2825,7 +2825,7 @@ bool dcn32_allow_subvp_high_refresh_rate(struct dc *dc, struct dc_state *context uint32_t i; if (!dc->debug.disable_subvp_high_refresh && pipe->stream && - pipe->plane_state && !pipe->stream->vrr_active_variable) { + pipe->plane_state && !(pipe->stream->vrr_active_variable || pipe->stream->vrr_active_fixed)) { refresh_rate = (pipe->stream->timing.pix_clk_100hz * 100 + pipe->stream->timing.v_total * pipe->stream->timing.h_total - 1) / (double)(pipe->stream->timing.v_total * pipe->stream->timing.h_total); |