Re: [PATCH 11/14] drm: Remove locking for legacy ioctls and DRM_UNLOCKED

2023-11-27 Thread Alex Deucher
On Wed, Nov 22, 2023 at 7:25 AM Thomas Zimmermann wrote: > > Modern DRM drivers acquire ioctl locks by themselves. Legacy ioctls > for user-space mode setting used to acquire drm_global_mutex. After > removing the ioctl entry points, also remove the locking code. The only > legacy ioctl without gl

[PATCH 11/14] drm: Remove locking for legacy ioctls and DRM_UNLOCKED

2023-11-22 Thread Thomas Zimmermann
Modern DRM drivers acquire ioctl locks by themselves. Legacy ioctls for user-space mode setting used to acquire drm_global_mutex. After removing the ioctl entry points, also remove the locking code. The only legacy ioctl without global locking was VBLANK_WAIT, which has been removed as well. Hence