Searched refs:rb_idx_delta (Results 1 – 1 of 1) sorted by relevance
| /openbmc/qemu/hw/hyperv/ |
| H A D | vmbus.c | 559 static inline uint32_t rb_idx_delta(uint32_t idx1, uint32_t idx2, uint32_t len, in rb_idx_delta() function
800 return rb_idx_delta(ringbuf->wr_idx, ringbuf->last_seen_rd_idx, in ringbuf_send_avail()
810 written = rb_idx_delta(ringbuf->last_wr_idx, ringbuf->wr_idx, in ringbuf_send_update_idx()
866 if (rb_idx_delta(ringbuf->last_seen_rd_idx, ringbuf->wr_idx, in ringbuf_send_update_idx()
1139 avail = rb_idx_delta(ringbuf->rd_idx, ringbuf->last_seen_wr_idx, in vmbus_channel_recv_peek()
1208 read = rb_idx_delta(ringbuf->last_rd_idx, ringbuf->rd_idx, in vmbus_channel_recv_done()
1242 wr_avail = rb_idx_delta(wr_idx, ringbuf->rd_idx, ringbuf->common.len, in vmbus_channel_recv_done()
|