mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-04-09 17:01:18 -04:00
42fdbe94b6
GOP might not agree with our idea of what the vblank delay should be. Reuse the LRR codepaths to fix that up via a fastset. The relevant registers aren't actually double buffered so this is a little bit dodgy. While I've not seen any real issues from frobbing these live, let's limit this to just the fastboot case (by only allowing it when old_crtc_state->inherited==true). Cc: Paz Zcharya <pazz@chromium.org> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20250116201637.22486-7-ville.syrjala@linux.intel.com Reviewed-by: Jani Nikula <jani.nikula@intel.com>