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authorTom Chung <chiahsuan.chung@amd.com>2024-06-17 15:59:06 +0800
committerAlex Deucher <alexander.deucher@amd.com>2024-07-01 16:45:05 -0400
commit6b8487cdf9fc7bae707519ac5b5daeca18d1e85b (patch)
tree1162d67de01a1ffb4ec1a877a7fe0d628f5e50a4
parent22a40d14b572deb80c0648557f4bd502d7e83826 (diff)
drm/amd/display: Reset freesync config before update new state
[Why] Sometimes the new_crtc_state->vrr_infopacket did not sync up with the current state. It will affect the update_freesync_state_on_stream() does not update the state correctly. [How] Reset the freesync config before get_freesync_config_for_crtc() to make sure we have the correct new_crtc_state for VRR. Reviewed-by: Sun peng Li <sunpeng.li@amd.com> Signed-off-by: Jerry Zuo <jerry.zuo@amd.com> Signed-off-by: Tom Chung <chiahsuan.chung@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
-rw-r--r--drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index e9ac20bed0f2..c4a4200bcb55 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -10048,6 +10048,7 @@ skip_modeset:
}
/* Update Freesync settings. */
+ reset_freesync_config_for_crtc(dm_new_crtc_state);
get_freesync_config_for_crtc(dm_new_crtc_state,
dm_new_conn_state);