Lines Matching refs:headcount
1050 int headcount = 0; in get_rx_bufs() local
1058 while (datalen > 0 && headcount < quota) { in get_rx_bufs()
1084 heads[headcount].id = cpu_to_vhost32(vq, d); in get_rx_bufs()
1086 heads[headcount].len = cpu_to_vhost32(vq, len); in get_rx_bufs()
1088 ++headcount; in get_rx_bufs()
1091 heads[headcount - 1].len = cpu_to_vhost32(vq, len + datalen); in get_rx_bufs()
1101 return headcount; in get_rx_bufs()
1103 vhost_discard_vq_desc(vq, headcount); in get_rx_bufs()
1128 s16 headcount; in handle_rx() local
1162 headcount = get_rx_bufs(vq, vq->heads + nvq->done_idx, in handle_rx()
1166 if (unlikely(headcount < 0)) in handle_rx()
1169 if (!headcount) { in handle_rx()
1186 if (unlikely(headcount > UIO_MAXIOV)) { in handle_rx()
1210 vhost_discard_vq_desc(vq, headcount); in handle_rx()
1229 num_buffers = cpu_to_vhost16(vq, headcount); in handle_rx()
1234 vhost_discard_vq_desc(vq, headcount); in handle_rx()
1237 nvq->done_idx += headcount; in handle_rx()