Cross Reference: /src/sys/external/bsd/drm2/dist/drm/drm

Lines Matching defs:master
174 	struct drm_master *master = file_priv->master;
190 		  master->lock.hw_lock ? master->lock.hw_lock->lock : -1,
193 	add_wait_queue(&master->lock.lock_queue, &entry);
194 	spin_lock_bh(&master->lock.spinlock);
195 	master->lock.user_waiters++;
196 	spin_unlock_bh(&master->lock.spinlock);
200 		if (!master->lock.hw_lock) {
206 		if (drm_lock_take(&master->lock, lock->context)) {
207 			master->lock.file_priv = file_priv;
208 			master->lock.lock_time = jiffies;
221 	spin_lock_bh(&master->lock.spinlock);
222 	master->lock.user_waiters--;
223 	spin_unlock_bh(&master->lock.spinlock);
225 	remove_wait_queue(&master->lock.lock_queue, &entry);
231 	/* don't set the block all signals on the master process for now 
236 		dev->sigdata.lock = master->lock.hw_lock;
265 	struct drm_master *master = file_priv->master;
276 	if (drm_legacy_lock_free(&master->lock, lock->context)) {
338 	struct drm_master *master = file_priv->master;
339 	return (file_priv->lock_count && master->lock.hw_lock &&
340 		_DRM_LOCK_IS_HELD(master->lock.hw_lock->lock) &&
341 		master->lock.file_priv == file_priv);
348 	/* if the master has gone away we can't do anything with the lock */
349 	if (!dev->master)
354 			  filp, _DRM_LOCKING_CONTEXT(file_priv->master->lock.hw_lock->lock));
355 		drm_legacy_lock_free(&file_priv->master->lock,
356 				     _DRM_LOCKING_CONTEXT(file_priv->master->lock.hw_lock->lock));
360 void drm_legacy_lock_master_cleanup(struct drm_device *dev, struct drm_master *master)
366 	 * Since the master is disappearing, so is the
370 	if (master->lock.hw_lock) {
371 		if (dev->sigdata.lock == master->lock.hw_lock)
373 		master->lock.hw_lock = NULL;
374 		master->lock.file_priv = NULL;
375 		wake_up_interruptible_all(&master->lock.lock_queue);
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