182 	spin_lock_init(&ct->fast_lock);  in xe_guc_ct_init()
333 	spin_lock_irq(&ct->fast_lock);	/* Serialise CT fast-path */  in xe_guc_ct_set_state()
343 	spin_unlock_irq(&ct->fast_lock);  in xe_guc_ct_set_state()
484 	lockdep_assert_held(&ct->fast_lock);  in g2h_has_room()
512 		lockdep_assert_held(&ct->fast_lock);  in __g2h_reserve_space()
524 	lockdep_assert_held(&ct->fast_lock);  in __g2h_release_space()
536 	spin_lock_irq(&ct->fast_lock);  in g2h_release_space()
538 	spin_unlock_irq(&ct->fast_lock);  in g2h_release_space()
684 		spin_lock_irq(&ct->fast_lock);  in __guc_ct_send_locked()
701 		spin_unlock_irq(&ct->fast_lock);  in __guc_ct_send_locked()
1195 	lockdep_assert_held(&ct->fast_lock);  in g2h_read()
1321 	spin_lock(&ct->fast_lock);  in xe_guc_ct_fast_path()
1327 	spin_unlock(&ct->fast_lock);  in xe_guc_ct_fast_path()
1341 	spin_lock_irq(&ct->fast_lock);  in dequeue_one_g2h()
1343 	spin_unlock_irq(&ct->fast_lock);  in dequeue_one_g2h()