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* [dpdk-dev] [Bug 586] Virtio: virtio_dev_rx_queue_done() does not support packed ring
@ 2020-12-03 14:40 bugzilla
  0 siblings, 0 replies; only message in thread
From: bugzilla @ 2020-12-03 14:40 UTC (permalink / raw)
  To: dev

https://bugs.dpdk.org/show_bug.cgi?id=586

            Bug ID: 586
           Summary: Virtio: virtio_dev_rx_queue_done() does not support
                    packed ring
           Product: DPDK
           Version: 19.11
          Hardware: All
                OS: All
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: vhost/virtio
          Assignee: dev@dpdk.org
          Reporter: maxime.coquelin@redhat.com
  Target Milestone: ---

virtio_dev_rx_queue_done() is the Virtio callback for
rte_eth_dev->rx_descriptor_done.

The issue is that it assumes Split ring is used, which would cause undefined
behaviour when packed ring has been negotiated.

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2020-12-03 14:40 [dpdk-dev] [Bug 586] Virtio: virtio_dev_rx_queue_done() does not support packed ring bugzilla

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