Lines Matching defs:bvdev

66 	struct spdk_vhost_blk_dev *bvdev;
82 	struct spdk_vhost_dev *vdev = &bvsession->bvdev->vdev;
106 	struct spdk_vhost_blk_dev *bvdev = to_blk_dev(vdev);
108 	assert(bvdev != NULL);
110 	return bvdev->bdev;
467 	struct spdk_vhost_blk_dev *bvdev = to_blk_dev(vdev);
477 	assert(bvdev != NULL);
529 			rc = spdk_bdev_readv(bvdev->bdev_desc, ch,
532 		} else if (!bvdev->readonly) {
534 			rc = spdk_bdev_writev(bvdev->bdev_desc, ch,
566 		rc = spdk_bdev_unmap(bvdev->bdev_desc, ch,
596 		rc = spdk_bdev_write_zeroes(bvdev->bdev_desc, ch,
610 		flush_bytes = spdk_bdev_get_num_blocks(bvdev->bdev) * spdk_bdev_get_block_size(bvdev->bdev);
616 		rc = spdk_bdev_flush(bvdev->bdev_desc, ch,
638 		spdk_strcpy_pad(task->iovs[1].iov_base, spdk_bdev_get_name(bvdev->bdev),
1093 	struct spdk_vhost_blk_dev *bvdev =  to_blk_dev(vsession->vdev);
1095 	assert(bvdev != NULL);
1097 	if (bvdev->bdev) {
1159 	struct spdk_vhost_blk_dev *bvdev;
1163 		bvdev = to_blk_dev(vdev);
1164 		assert(bvdev != NULL);
1165 		spdk_bdev_close(bvdev->bdev_desc);
1166 		bvdev->bdev_desc = NULL;
1167 		bvdev->bdev = NULL;
1253 	struct spdk_vhost_blk_dev *bvdev = to_blk_dev(vdev);
1255 	assert(bvdev != NULL);
1264 		bvdev->ops->bdev_event(type, vdev, bdev_event_cpl_cb, (void *)type);
1339 	struct spdk_vhost_blk_dev *bvdev;
1359 	bvdev = to_blk_dev(vdev);
1360 	assert(bvdev != NULL);
1361 	bvsession->bvdev = bvdev;
1363 	if (bvdev->bdev) {
1372 	if (bvdev->bdev) {
1452 	struct spdk_vhost_blk_dev *bvdev;
1454 	bvdev = to_blk_dev(vdev);
1455 	assert(bvdev != NULL);
1459 	spdk_json_write_named_bool(w, "readonly", bvdev->readonly);
1462 	if (bvdev->bdev) {
1463 		spdk_json_write_string(w, spdk_bdev_get_name(bvdev->bdev));
1467 	spdk_json_write_named_string(w, "transport", bvdev->ops->name);
1475 	struct spdk_vhost_blk_dev *bvdev;
1477 	bvdev = to_blk_dev(vdev);
1478 	assert(bvdev != NULL);
1480 	if (!bvdev->bdev) {
1489 	spdk_json_write_named_string(w, "dev_name", spdk_bdev_get_name(bvdev->bdev));
1492 	spdk_json_write_named_bool(w, "readonly", bvdev->readonly);
1493 	spdk_json_write_named_string(w, "transport", bvdev->ops->name);
1567 	struct spdk_vhost_blk_dev *bvdev = to_blk_dev(vdev);
1569 	assert(bvdev != NULL);
1571 	return bvdev->ops->set_coalescing(vdev, delay_base_us, iops_threshold);
1578 	struct spdk_vhost_blk_dev *bvdev = to_blk_dev(vdev);
1580 	assert(bvdev != NULL);
1582 	bvdev->ops->get_coalescing(vdev, delay_base_us, iops_threshold);
1608 	struct spdk_vhost_blk_dev *bvdev = to_blk_dev(vdev);
1610 	assert(bvdev != NULL);
1612 	return bvdev->ops->create_ctrlr(vdev, cpumask, address, params, (void *)user_backend);
1619 	struct spdk_vhost_blk_dev *bvdev = NULL;
1625 	bvdev = calloc(1, sizeof(*bvdev));
1626 	if (bvdev == NULL) {
1635 	bvdev->ops = virtio_blk_get_transport_ops(transport_name);
1636 	if (!bvdev->ops) {
1642 	ret = spdk_bdev_open_ext(dev_name, true, bdev_event_cb, bvdev, &bvdev->bdev_desc);
1648 	bdev = spdk_bdev_desc_get_bdev(bvdev->bdev_desc);
1650 	vdev = &bvdev->vdev;
1666 	bvdev->bdev = bdev;
1667 	bvdev->readonly = false;
1671 		spdk_bdev_close(bvdev->bdev_desc);
1677 	if (ret != 0 && bvdev) {
1678 		free(bvdev);
1686 	struct spdk_vhost_blk_dev *bvdev = to_blk_dev(vdev);
1688 	assert(bvdev != NULL);
1690 	return bvdev->ops->destroy_ctrlr(vdev);
1696 	struct spdk_vhost_blk_dev *bvdev = to_blk_dev(vdev);
1699 	assert(bvdev != NULL);
1701 	rc = vhost_dev_unregister(&bvdev->vdev);
1706 	if (bvdev->bdev_desc) {
1707 		spdk_bdev_close(bvdev->bdev_desc);
1708 		bvdev->bdev_desc = NULL;
1710 	bvdev->bdev = NULL;
1712 	free(bvdev);
1719 	struct spdk_vhost_blk_dev *bvdev = to_blk_dev(vdev);
1721 	assert(bvdev != NULL);
1723 	return spdk_bdev_get_io_channel(bvdev->bdev_desc);
1776 	struct spdk_vhost_blk_dev *bvdev = to_blk_dev(vdev);
1778 	assert(bvdev != NULL);
1792 		bvdev->readonly = req.readonly;