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0504d0acc2
On mtl it looks like disabling VRR after the transcoder has been disabled can cause the pipe/transcoder to get stuck when re-enabled in non-vrr mode. Reversing the order seems to help. Bspec is extremely confused about the VRR enable/disable sequence anyway, and this now more closely matches the non-modeset VRR sequence, whereas the full modeset sequence still claims that the original order is fine. But since we eventually want to toggle VRR without a full modeset anyway this seems like the better order to follow. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20221202134412.21943-4-ville.syrjala@linux.intel.com Reviewed-by: Manasi Navare <manasi.d.navare@intel.com>