[PATCH 33/35] drm: don't hold crtc mutexes for connector ->detect callbacks

The coup de grace of the entire journey. No more dropped frames every 10s on my testbox! I've tried to audit all ->detect and ->get_modes callbacks, but things became a bit fuzzy after trying to piece together the umpteenth implemenation. Afaict most drivers just have bog-standard output register

[PATCH 33/35] drm: don't hold crtc mutexes for connector ->detect callbacks

The coup de grace of the entire journey. No more dropped frames every 10s on my testbox! I've tried to audit all ->detect and ->get_modes callbacks, but things became a bit fuzzy after trying to piece together the umpteenth implemenation. Afaict most drivers just have bog-standard output register