Take all modeset locks
void drm_modeset_lock_all(struct drm_device * dev);
dev
drm device
This function takes all modeset locks, suitable where a more fine-grained scheme isn't (yet) implemented. Locks must be dropped with drm_modeset_unlock_all.
Jesse Barnes <[email protected]>
Intel Corporation,
Initial version
Laurent Pinchart <[email protected]>
Ideas on board SPRL,
Driver internals
Daniel Vetter <[email protected]>
Intel Corporation,
Contributions all over the place