| /freebsd/sys/ufs/ffs/ |
| H A D | ffs_rawread.c | 185 uint64_t iolen; in ffs_rawread_readahead() local
199 iolen = ((vm_offset_t) udata) & PAGE_MASK; in ffs_rawread_readahead()
201 if (bp->b_bcount + iolen > bp->b_kvasize) { in ffs_rawread_readahead()
203 if (iolen != 0) in ffs_rawread_readahead()
257 uint64_t iolen; in ffs_rawread_main() local
315 iolen = bp->b_bcount - bp->b_resid; in ffs_rawread_main()
316 if (iolen == 0 && (bp->b_ioflags & BIO_ERROR) == 0) { in ffs_rawread_main()
325 resid -= iolen; in ffs_rawread_main()
326 udata += iolen; in ffs_rawread_main()
327 offset += iolen; in ffs_rawread_main()
[all...] |
| /freebsd/sys/kern/ |
| H A D | kern_physio.c | 47 u_int iolen, poff; in physio() local
186 iolen = bp->bio_length - bp->bio_resid; in physio()
187 if (iolen == 0 && !(bp->bio_flags & BIO_ERROR)) in physio()
189 uio->uio_iov[i].iov_len -= iolen; in physio()
191 (char *)uio->uio_iov[i].iov_base + iolen; in physio()
192 uio->uio_resid -= iolen; in physio()
193 uio->uio_offset += iolen; in physio()
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| /freebsd/sys/dev/firewire/ |
| H A D | fwmem.c | 351 int err = 0, iolen; in fwmem_strategy() local
366 iolen = MIN(bp->bio_bcount, MAXLEN); in fwmem_strategy()
368 if (iolen == 4 && (bp->bio_offset & 3) == 0) in fwmem_strategy()
377 iolen, bp->bio_data, fwmem_biodone); in fwmem_strategy()
379 if (iolen == 4 && (bp->bio_offset & 3) == 0) in fwmem_strategy()
388 iolen, bp->bio_data, fwmem_biodone); in fwmem_strategy()
395 bp->bio_resid = bp->bio_bcount - iolen; in fwmem_strategy()
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| /freebsd/usr.sbin/bhyve/ |
| H A D | pci_virtio_scsi.c | 264 int iolen; in pci_vtscsi_proc() local
280 iolen = pci_vtscsi_request_handle(q, req->vsr_iov_in, in pci_vtscsi_proc()
284 vq_relchain(q->vsq_vq, req->vsr_idx, iolen); in pci_vtscsi_proc()
582 int iolen, n; in pci_vtscsi_controlq_notify() local
591 iolen = pci_vtscsi_control_handle(sc, buf, bufsize); in pci_vtscsi_controlq_notify()
592 buf_to_iov((uint8_t *)buf + bufsize - iolen, iolen, iov, n, in pci_vtscsi_controlq_notify()
593 bufsize - iolen); in pci_vtscsi_controlq_notify()
598 vq_relchain(vq, req.idx, iolen); in pci_vtscsi_controlq_notify()
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| H A D | pci_virtio_net.c | 370 uint32_t iolen; in pci_vtnet_rx() local
374 iolen = info[i].len; in pci_vtnet_rx()
375 if (iolen > ulen) { in pci_vtnet_rx()
376 iolen = ulen; in pci_vtnet_rx()
378 vq_relchain_prepare(vq, info[i].idx, iolen); in pci_vtnet_rx()
379 ulen -= iolen; in pci_vtnet_rx()
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| H A D | pci_virtio_block.c | 304 ssize_t iolen; in pci_vtblk_proc() local
349 iolen = 0; in pci_vtblk_proc()
351 iolen += iov[i].iov_len; in pci_vtblk_proc()
353 io->io_req.br_resid = iolen; in pci_vtblk_proc()
356 writeop ? "write/discard" : "read/ident", iolen, i - 1, in pci_vtblk_proc()
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| H A D | virtio.h | 421 uint32_t iolen);
423 void vq_relchain(struct vqueue_info *vq, uint16_t idx, uint32_t iolen);
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| H A D | virtio.c | 413 vq_relchain_prepare(struct vqueue_info *vq, uint16_t idx, uint32_t iolen) in vq_relchain_prepare() argument
430 vue->len = iolen; in vq_relchain_prepare()
453 vq_relchain(struct vqueue_info *vq, uint16_t idx, uint32_t iolen) in vq_relchain() argument
455 vq_relchain_prepare(vq, idx, iolen); in vq_relchain()
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| H A D | pci_virtio_9p.c | 160 const size_t niov __unused, const size_t iolen, void *arg __unused) in pci_vt9p_send() argument
165 preq->vsr_iolen = iolen; in pci_vt9p_send()
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| /freebsd/contrib/lib9p/transport/ |
| H A D | socket.c | 287 const struct iovec *iov, const size_t niov __unused, const size_t iolen, in l9p_socket_send_response() argument
295 iov[0].iov_base, iolen); in l9p_socket_send_response()
297 if (xwrite(sc->ls_fd, iov[0].iov_base, iolen) != (int)iolen) { in l9p_socket_send_response()
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| /freebsd/sys/dev/md/ |
| H A D | md.c | 886 off_t iolen, iostart, off, len; in mdstart_vnode() local
962 iolen = min(ptoa(npages) - (ma_offs & PAGE_MASK), len); in mdstart_vnode()
963 KASSERT(iolen > 0, ("zero iolen")); in mdstart_vnode()
968 aiov.iov_len = iolen; in mdstart_vnode()
971 auio.uio_resid = iolen; in mdstart_vnode()
1003 len -= iolen; in mdstart_vnode()
1004 bp->bio_resid -= iolen; in mdstart_vnode()
1005 ma_offs += iolen; in mdstart_vnode()
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| /freebsd/sys/dev/pci/ |
| H A D | pci_user.c | 1026 size_t confsz, iolen; in pci_ioctl() local
1120 iolen = min(cio->match_buf_len - (cio->match_buf_len % confsz), in pci_ioctl()
1127 ionum = iolen / confsz; in pci_ioctl()
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