Lines Matching refs:lock
168 /** @tlb_invalidation.seqno: TLB invalidation seqno, protected by CT lock */
173 * protected by CT lock
178 * invaliations, protected by CT lock
191 /** @tlb_invalidation.lock: protects TLB invalidation fences */
192 spinlock_t lock;
224 * be processed not under the GuC CT lock. The queue is sized so
245 /** @usm.pf_queue.lock: protects page fault queue */
246 spinlock_t lock;
253 * counters under CT lock.
272 /** @usm.acc_queue.lock: protects page fault queue */
273 spinlock_t lock;
311 /** @pcode.lock: protecting GT's PCODE mailbox data */
312 struct mutex lock;