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drm/amd/display: Revert "ignore msa parameter only if freesync is enabled"

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This reverts commit 6ffa679916.

This commit introduced a regression in Unigine Heaven benchmark where
the display would turn off due to incorrect handling of the parameter to
ignore MSA packets.

Reviewed-by: Alvin Lee <Alvin.Lee2@amd.com>
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Aurabindo Pillai
2023-01-05 14:18:09 -05:00
committed by Alex Deucher
parent 174a05af39
commit 7e5098abff
1 changed files with 2 additions and 9 deletions
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11
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
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@@ -8866,22 +8866,15 @@ static void get_freesync_config_for_crtc(
struct drm_display_mode *mode = &new_crtc_state->base.mode;
int vrefresh = drm_mode_vrefresh(mode);
bool fs_vid_mode = false;
bool drr_active = false;
new_crtc_state->vrr_supported = new_con_state->freesync_capable &&
vrefresh >= aconnector->min_vfreq &&
vrefresh <= aconnector->max_vfreq;
drr_active = new_crtc_state->vrr_supported &&
new_crtc_state->freesync_config.state != VRR_STATE_DISABLED &&
new_crtc_state->freesync_config.state != VRR_STATE_INACTIVE &&
new_crtc_state->freesync_config.state != VRR_STATE_UNSUPPORTED;
if (drr_active)
new_crtc_state->stream->ignore_msa_timing_param = true;
if (new_crtc_state->vrr_supported) {
new_crtc_state->stream->ignore_msa_timing_param = true;
fs_vid_mode = new_crtc_state->freesync_config.state == VRR_STATE_ACTIVE_FIXED;
config.min_refresh_in_uhz = aconnector->min_vfreq * 1000000;
config.max_refresh_in_uhz = aconnector->max_vfreq * 1000000;
config.vsif_supported = true;