Searched refs:cr_desc_mutex (Results 1 – 2 of 2) sorted by relevance
647 mutex_init(&ring->cr_desc_mutex, NULL, MUTEX_DRIVER, in ioat_ring_alloc()713 mutex_destroy(&ring->cr_desc_mutex); in ioat_ring_alloc()751 mutex_destroy(&channel->ic_ring->cr_desc_mutex); in ioat_ring_free()993 mutex_enter(&ring->cr_desc_mutex); in ioat_cmd_post()999 } else if (mutex_tryenter(&ring->cr_desc_mutex) == 0) { in ioat_cmd_post()1005 mutex_exit(&ring->cr_desc_mutex); in ioat_cmd_post()1012 mutex_exit(&ring->cr_desc_mutex); in ioat_cmd_post()1094 mutex_exit(&ring->cr_desc_mutex); in ioat_cmd_post()1111 mutex_exit(&ring->cr_desc_mutex); in ioat_cmd_post()
188 kmutex_t cr_desc_mutex; member