Searched refs:VRING_PACKED_EVENT_F_WRAP_CTR (Results 1 – 2 of 2) sorted by relevance
78 #define VRING_PACKED_EVENT_F_WRAP_CTR 15 macro
191 * bits up to VRING_PACKED_EVENT_F_WRAP_CTR include the last used index.192 * bits from VRING_PACKED_EVENT_F_WRAP_CTR include the used wrap counter.426 vq->last_used_idx = 0 | (1 << VRING_PACKED_EVENT_F_WRAP_CTR); in virtqueue_init() 1261 return !!(last_used_idx & (1 << VRING_PACKED_EVENT_F_WRAP_CTR)); in packed_used_wrap_counter() 1266 return last_used_idx & ~(-(1 << VRING_PACKED_EVENT_F_WRAP_CTR)); in packed_last_used() 1641 wrap_counter = off_wrap >> VRING_PACKED_EVENT_F_WRAP_CTR; in virtqueue_kick_prepare_packed() 1642 event_idx = off_wrap & ~(1 << VRING_PACKED_EVENT_F_WRAP_CTR); in virtqueue_kick_prepare_packed() 1777 last_used = (last_used | (used_wrap_counter << VRING_PACKED_EVENT_F_WRAP_CTR)); in virtqueue_get_buf_ctx_packed() 1854 wrap_counter = off_wrap >> VRING_PACKED_EVENT_F_WRAP_CTR; in virtqueue_poll_packed() 1855 used_idx = off_wrap & ~(1 << VRING_PACKED_EVENT_F_WRAP_CTR); in virtqueue_poll_packed() [all...]