Cross Reference: /external/qemu/block.c

Lines Matching defs:qiov
48         int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
51         int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
1980                                  QEMUIOVector *qiov, int nb_sectors,
1991     ret = drv->bdrv_aio_readv(bs, sector_num, qiov, nb_sectors,
2004                                   QEMUIOVector *qiov, int nb_sectors,
2021     ret = drv->bdrv_aio_writev(bs, sector_num, qiov, nb_sectors,
2128         if (reqs[outidx].qiov->niov + reqs[i].qiov->niov + 1 > IOV_MAX) {
2134             QEMUIOVector *qiov = g_malloc0(sizeof(*qiov));
2135             qemu_iovec_init(qiov,
2136                 reqs[outidx].qiov->niov + reqs[i].qiov->niov + 1);
2141             qemu_iovec_concat(qiov, reqs[outidx].qiov, 0, size);
2148                 qemu_iovec_add(qiov, buf, zero_bytes);
2153             qemu_iovec_concat(qiov, reqs[i].qiov, 0, reqs[i].qiov->size);
2155             reqs[outidx].nb_sectors = qiov->size >> 9;
2156             reqs[outidx].qiov = qiov;
2158             mcb->callbacks[i].free_qiov = reqs[outidx].qiov;
2163             reqs[outidx].qiov       = reqs[i].qiov;
2230         acb = bdrv_aio_writev(bs, reqs[i].sector, reqs[i].qiov,
2287     QEMUIOVector *qiov;
2311         qemu_iovec_from_buf(acb->qiov, 0, acb->bounce, acb->qiov->size);
2321                                             QEMUIOVector *qiov,
2332     acb->qiov = qiov;
2333     acb->bounce = qemu_blockalign(bs, qiov->size);
2339         qemu_iovec_to_buf(acb->qiov, 0, acb->bounce, qiov->size);
2351         int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
2354     return bdrv_aio_rw_vector(bs, sector_num, qiov, nb_sectors, cb, opaque, 0);
2358         int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
2361     return bdrv_aio_rw_vector(bs, sector_num, qiov, nb_sectors, cb, opaque, 1);
2371     acb->qiov = NULL;
2390     acb->qiov = NULL;
2418     QEMUIOVector qiov;
2425     qemu_iovec_init_external(&qiov, &iov, 1);
2426     acb = bdrv_aio_readv(bs, sector_num, &qiov, nb_sectors,
2449     QEMUIOVector qiov;
2456     qemu_iovec_init_external(&qiov, &iov, 1);
2457     acb = bdrv_aio_writev(bs, sector_num, &qiov, nb_sectors,