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Searched refs:UIO_MAXIOV (Results 1 - 25 of 33) sorted by relevance

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/kernel/linux/linux-5.10/include/uapi/linux/
H A Duio.h24 * UIO_MAXIOV shall be at least 16 1003.1g (5.4.1.1)
28 #define UIO_MAXIOV 1024 macro
/kernel/linux/linux-6.6/include/uapi/linux/
H A Duio.h24 * UIO_MAXIOV shall be at least 16 1003.1g (5.4.1.1)
28 #define UIO_MAXIOV 1024 macro
/kernel/linux/patches/linux-5.10/prebuilts/usr/include/linux/
H A Duio.h28 #define UIO_MAXIOV 1024 macro
/kernel/linux/patches/linux-4.19/prebuilts/usr/include/linux/
H A Duio.h17 #define UIO_MAXIOV 1024 macro
/kernel/linux/patches/linux-6.6/prebuilts/usr/include/linux/
H A Duio.h28 #define UIO_MAXIOV 1024 macro
/kernel/liteos_m/kal/libc/newlib/porting/include/sys/
H A Duio.h41 #define UIO_MAXIOV 1024 macro
/kernel/linux/linux-5.10/drivers/vhost/
H A Dnet.c289 kmalloc_array(UIO_MAXIOV, in vhost_net_set_ubuf_info()
366 for (i = nvq->done_idx; i != nvq->upend_idx; i = (i + 1) % UIO_MAXIOV) { in vhost_zerocopy_signal_used()
376 add = min(UIO_MAXIOV - nvq->done_idx, j); in vhost_zerocopy_signal_used()
379 nvq->done_idx = (nvq->done_idx + add) % UIO_MAXIOV; in vhost_zerocopy_signal_used()
602 return (nvq->upend_idx + UIO_MAXIOV - nvq->done_idx) % UIO_MAXIOV > in vhost_exceeds_maxpend()
920 nvq->upend_idx = (nvq->upend_idx + 1) % UIO_MAXIOV; in handle_tx_zerocopy()
940 % UIO_MAXIOV; in handle_tx_zerocopy()
1056 if (unlikely(seg >= UIO_MAXIOV)) { in get_rx_bufs()
1095 r = UIO_MAXIOV in get_rx_bufs()
[all...]
H A Dvhost.h116 struct iovec iov[UIO_MAXIOV];
H A Dtest.c122 vhost_dev_init(dev, vqs, VHOST_TEST_VQ_MAX, UIO_MAXIOV, in vhost_test_open()
H A Dvsock.c636 UIO_MAXIOV, VHOST_VSOCK_PKT_WEIGHT, in vhost_vsock_dev_open()
H A Dvhost.c400 vq->indirect = kmalloc_array(UIO_MAXIOV, in vhost_dev_alloc_iovecs()
2129 UIO_MAXIOV, VHOST_ACCESS_RO); in get_indirect()
/kernel/linux/linux-6.6/drivers/vhost/
H A Dnet.c290 kmalloc_array(UIO_MAXIOV, in vhost_net_set_ubuf_info()
367 for (i = nvq->done_idx; i != nvq->upend_idx; i = (i + 1) % UIO_MAXIOV) { in vhost_zerocopy_signal_used()
377 add = min(UIO_MAXIOV - nvq->done_idx, j); in vhost_zerocopy_signal_used()
380 nvq->done_idx = (nvq->done_idx + add) % UIO_MAXIOV; in vhost_zerocopy_signal_used()
605 return (nvq->upend_idx + UIO_MAXIOV - nvq->done_idx) % UIO_MAXIOV > in vhost_exceeds_maxpend()
923 nvq->upend_idx = (nvq->upend_idx + 1) % UIO_MAXIOV; in handle_tx_zerocopy()
945 % UIO_MAXIOV; in handle_tx_zerocopy()
1065 if (unlikely(seg >= UIO_MAXIOV)) { in get_rx_bufs()
1104 r = UIO_MAXIOV in get_rx_bufs()
[all...]
H A Dtest.c122 vhost_dev_init(dev, vqs, VHOST_TEST_VQ_MAX, UIO_MAXIOV, in vhost_test_open()
H A Dvhost.h126 struct iovec iov[UIO_MAXIOV];
H A Dvsock.c668 UIO_MAXIOV, VHOST_VSOCK_PKT_WEIGHT, in vhost_vsock_dev_open()
H A Dscsi.c1629 tv_cmd->tvc_resp_iov = kcalloc(UIO_MAXIOV, in vhost_scsi_setup_vq_cmds()
1974 vhost_dev_init(&vs->dev, vqs, nvqs, UIO_MAXIOV, in vhost_scsi_open()
/kernel/linux/linux-6.6/drivers/md/
H A Ddm-flakey.c419 if (unlikely(bio->bi_iter.bi_size > UIO_MAXIOV << PAGE_SHIFT)) in clone_bio()
420 dm_accept_partial_bio(bio, UIO_MAXIOV << PAGE_SHIFT >> SECTOR_SHIFT); in clone_bio()
/kernel/linux/linux-5.10/net/rds/
H A Drdma.c568 if (args->nr_local > UIO_MAXIOV) in rds_rdma_extra_size()
633 if (args->nr_local > UIO_MAXIOV) { in rds_cmsg_rdma_args()
/kernel/linux/linux-6.6/net/rds/
H A Drdma.c571 if (args->nr_local > UIO_MAXIOV) in rds_rdma_extra_size()
636 if (args->nr_local > UIO_MAXIOV) { in rds_cmsg_rdma_args()
/kernel/linux/linux-5.10/block/
H A Dblk-map.c26 if (data->nr_segs > UIO_MAXIOV) in bio_alloc_map_data()
/kernel/linux/linux-5.10/net/
H A Dcompat.c79 if (msg.msg_iovlen > UIO_MAXIOV) in __get_compat_msghdr()
H A Dsocket.c2294 if (msg.msg_iovlen > UIO_MAXIOV) in __copy_msghdr_from_user()
2491 if (vlen > UIO_MAXIOV) in __sys_sendmmsg()
2492 vlen = UIO_MAXIOV; in __sys_sendmmsg()
/kernel/linux/linux-6.6/block/
H A Dblk-map.c26 if (data->nr_segs > UIO_MAXIOV) in bio_alloc_map_data()
/kernel/linux/linux-6.6/net/
H A Dcompat.c75 if (msg->msg_iovlen > UIO_MAXIOV) in __get_compat_msghdr()
H A Dsocket.c2474 if (msg->msg_iovlen > UIO_MAXIOV) in __copy_msghdr()
2673 if (vlen > UIO_MAXIOV) in __sys_sendmmsg()
2674 vlen = UIO_MAXIOV; in __sys_sendmmsg()

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