c13423c63f
[Why] crc_skip_count is used to track how many frames to skip to allow the OTG CRC engine to "warm up" before it outputs correct CRC values. Experimentally, this seems to be 2 frames. When duplicating CRTC states, this value was not copied to the duplicated state. Therefore, when this state is committed, we will needlessly wait 2 frames before outputing CRC values. Even if the CRC engine is already warmed up. [How] Copy the crc_skip_count as part of dm_crtc_duplicate_state. Acked-by: Alex Hung <alex.hung@amd.com> Signed-off-by: Leo Li <sunpeng.li@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> |
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