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Searched refs:virtqueue_get_buf (Results 1 – 25 of 35) sorted by relevance

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/linux/drivers/virtio/
A Dvirtio_balloon.c164 wait_event(vb->acked, virtqueue_get_buf(vq, &len)); in tell_host()
190 wait_event(vb->acked, virtqueue_get_buf(vq, &unused)); in virtballoon_free_page_report()
389 if (!virtqueue_get_buf(vq, &len)) in stats_handle_request()
592 while (virtqueue_get_buf(vq, &unused)) in send_cmd_id_start()
611 while (virtqueue_get_buf(vq, &unused)) in send_cmd_id_stop()
630 while (virtqueue_get_buf(vq, &unused)) in get_free_page_and_send()
A Dvirtio_input.c42 while ((event = virtqueue_get_buf(vi->evt, &len)) != NULL) { in virtinput_recv_events()
114 while ((stsbuf = virtqueue_get_buf(vi->sts, &len)) != NULL) in virtinput_recv_status()
/linux/tools/virtio/
A Dvringh_test.c335 while ((dbuf = virtqueue_get_buf(vq, &len)) != NULL) { in parallel_test()
412 dbuf = virtqueue_get_buf(vq, &len); in parallel_test()
563 ret = virtqueue_get_buf(vq, &i); in main()
625 ret = virtqueue_get_buf(vq, &i); in main()
658 assert(virtqueue_get_buf(vq, &len) != NULL); in main()
A Dvirtio_test.c227 while (virtqueue_get_buf(vq->vq, &len)) { in run_test()
/linux/tools/virtio/linux/
A Dvirtio.h49 void *virtqueue_get_buf(struct virtqueue *vq, unsigned int *len);
/linux/drivers/bluetooth/
A Dvirtio_bt.c215 skb = virtqueue_get_buf(vbt->vqs[VIRTBT_VQ_RX], &len); in virtbt_rx_work()
233 while ((skb = virtqueue_get_buf(vq, &len))) in virtbt_tx_done()
/linux/sound/virtio/
A Dvirtio_card.c90 while ((event = virtqueue_get_buf(vqueue, &length))) { in virtsnd_event_notify_cb()
186 while ((event = virtqueue_get_buf(queue->vqueue, &length))) in virtsnd_disable_event_vq()
A Dvirtio_ctl_msg.c304 while ((msg = virtqueue_get_buf(vqueue, &length))) in virtsnd_ctl_notify_cb()
A Dvirtio_pcm_msg.c346 while ((msg = virtqueue_get_buf(queue->vqueue, &written_bytes))) in virtsnd_pcm_notify_cb()
/linux/net/vmw_vsock/
A Dvirtio_transport.c305 while ((pkt = virtqueue_get_buf(vq, &len)) != NULL) { in virtio_transport_tx_work()
410 while ((event = virtqueue_get_buf(vq, &len)) != NULL) { in virtio_transport_event_work()
541 pkt = virtqueue_get_buf(vq, &len); in virtio_transport_rx_work()
/linux/arch/um/drivers/
A Dvirt-pci.c148 void *completed = virtqueue_get_buf(dev->cmd_vq, &len); in um_pci_send_cmd()
512 while ((cmd = virtqueue_get_buf(vq, &len))) { in um_pci_cmd_vq_cb()
524 while ((msg = virtqueue_get_buf(vq, &len))) { in um_pci_irq_vq_cb()
/linux/drivers/nvdimm/
A Dnd_virtio.c21 while ((req_data = virtqueue_get_buf(vq, &len)) != NULL) { in virtio_pmem_host_ack()
/linux/drivers/char/
A Dvirtio_console.c477 buf = virtqueue_get_buf(port->in_vq, &len); in get_inbuf()
570 while (!virtqueue_get_buf(vq, &len) in __send_control_msg()
599 while ((buf = virtqueue_get_buf(port->out_vq, &len))) { in reclaim_consumed_buffers()
645 while (!virtqueue_get_buf(out_vq, &len) in __send_to_port()
1710 while ((buf = virtqueue_get_buf(vq, &len))) { in control_work_handler()
1733 while ((buf = virtqueue_get_buf(vq, &len))) in flush_bufs()
/linux/include/linux/
A Dvirtio.h66 void *virtqueue_get_buf(struct virtqueue *vq, unsigned int *len);
/linux/drivers/rpmsg/
A Dvirtio_rpmsg_bus.c455 ret = virtqueue_get_buf(vrp->svq, &len); in get_a_tx_buf()
785 msg = virtqueue_get_buf(rvq, &len); in rpmsg_recv_done()
798 msg = virtqueue_get_buf(rvq, &len); in rpmsg_recv_done()
/linux/drivers/char/hw_random/
A Dvirtio-rng.c42 if (!virtqueue_get_buf(vi->vq, &vi->data_avail)) in random_recv_done()
/linux/drivers/crypto/virtio/
A Dvirtio_crypto_algs.c179 while (!virtqueue_get_buf(vcrypto->ctrl_vq, &tmp) && in virtio_crypto_alg_skcipher_init_session()
248 while (!virtqueue_get_buf(vcrypto->ctrl_vq, &tmp) && in virtio_crypto_alg_skcipher_close_session()
A Dvirtio_crypto_core.c36 while ((vc_req = virtqueue_get_buf(vq, &len)) != NULL) { in virtcrypto_dataq_callback()
/linux/drivers/gpio/
A Dgpio-virtio.c408 irq_line = virtqueue_get_buf(vgpio->event_vq, &len); in virtio_gpio_event_vq()
442 line = virtqueue_get_buf(vq, &len); in virtio_gpio_request_vq()
/linux/drivers/i2c/busses/
A Di2c-virtio.c53 while ((req = virtqueue_get_buf(vq, &len))) in virtio_i2c_msg_done()
/linux/drivers/firmware/arm_scmi/
A Dvirtio.c147 msg = virtqueue_get_buf(vqueue, &length); in scmi_vio_complete_cb()
/linux/drivers/iommu/
A Dvirtio-iommu.c167 req = virtqueue_get_buf(vq, &len); in __viommu_sync_req()
566 while ((evt = virtqueue_get_buf(vq, &len)) != NULL) { in viommu_event_handler()
/linux/drivers/net/
A Dvirtio_net.c598 while ((ptr = virtqueue_get_buf(sq->vq, &len)) != NULL) { in virtnet_xdp_xmit()
679 buf = virtqueue_get_buf(rq->vq, &buflen); in xdp_linearize_page()
1108 buf = virtqueue_get_buf(rq->vq, &len); in receive_mergeable()
1446 (buf = virtqueue_get_buf(rq->vq, &len)) != NULL) { in virtnet_receive()
1477 while ((ptr = virtqueue_get_buf(sq->vq, &len)) != NULL) { in free_old_xmit_skbs()
1815 while (!virtqueue_get_buf(vi->cvq, &tmp) && in virtnet_send_command()
/linux/fs/fuse/
A Dvirtio_fs.c331 while ((req = virtqueue_get_buf(vq, &len)) != NULL) { in virtio_fs_hiprio_done_work()
612 while ((req = virtqueue_get_buf(vq, &len)) != NULL) { in virtio_fs_requests_done_work()
/linux/net/9p/
A Dtrans_virtio.c140 while ((req = virtqueue_get_buf(chan->vq, &len)) != NULL) { in req_done()

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