|WARNING| pw123684 [PATCH] net/virtio-user: fix number of vrings calculation

[qemudev at loongson.cn]

Test-Label: loongarch-compilation
Test-Status: WARNING
http://dpdk.org/patch/123684

_apply patch failure_

Submitter: Maxime Coquelin <maxime.coquelin at redhat.com>
Date: Fri, 10 Feb 2023 16:10:44 +0100
DPDK git baseline: Repo:dpdk-next-virtio
  Branch: main
  CommitID: fe2c18a0a8b22703dec3add385a371ad819d7872

Apply patch set 123684 failed:

Checking patch drivers/net/virtio/virtio_user/virtio_user_dev.c...
error: while searching for:
	bool packed_ring = !!(dev->device_features & (1ull << VIRTIO_F_RING_PACKED));

	nr_vrings = dev->max_queue_pairs * 2;
	if (dev->hw_cvq)
		nr_vrings++;

	dev->callfds = rte_zmalloc("virtio_user_dev", nr_vrings * sizeof(*dev->callfds), 0);

error: patch failed: drivers/net/virtio/virtio_user/virtio_user_dev.c:575
error: drivers/net/virtio/virtio_user/virtio_user_dev.c: patch does not apply