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authorVille Syrjälä <ville.syrjala@linux.intel.com>2023-09-01 16:04:32 +0300
committerVille Syrjälä <ville.syrjala@linux.intel.com>2023-09-20 22:28:14 +0300
commit691dec86acc3afb469f09e9a4a00508b458bdb0c (patch)
tree916bb84ae422eff70c1fe292ddafda234139ff9c /tools/perf/scripts/python/export-to-postgresql.py
parentf4b0cece716c95e16d973a774d5a5c5cc8cb335d (diff)
drm/i915: Enable VRR later during fastsets
In order to reconcile seamless M/N updates with VRR we'll need to defer the fastset VRR enable to happen after the seamless M/N update (which happens during the vblank evade critical section). So just push the VRR enable to be the last thing during the update. This will also affect the vblank evasion as the transcoder will now still be running with the old VRR state during the vblank evasion. So just grab the timings always from the old crtc state during any non-modeset commit, and also grab the current state of VRR from the active timings (as we disable VRR before vblank evasion during fastsets). This also fixes vblank evasion for seamless M/N updates as we now properly account for the fact that the M/N update happens after vblank evasion. Cc: Manasi Navare <navaremanasi@chromium.org> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230901130440.2085-5-ville.syrjala@linux.intel.com Reviewed-by: Manasi Navare <navaremanasi@chromium.org> Reviewed-by: Mitul Golani <mitulkumar.ajitkumar.golani@intel.com>
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