[OASIS Issue Tracker] (VIRTIO-120) wrong size/alignment for used ring

[OASIS Issues Tracker <workgroup_mailer@lists.oasis-open.org>]

     [ https://issues.oasis-open.org/browse/VIRTIO-120?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael Tsirkin updated VIRTIO-120:
-----------------------------------

    Proposal: 1416249292-7022-1-git-send-email-mst@redhat.com">http://mid.gmane.org/1416249292-7022-1-git-send-email-mst@redhat.com

> wrong size/alignment for used ring
> ----------------------------------
>
>                 Key: VIRTIO-120
>                 URL: https://issues.oasis-open.org/browse/VIRTIO-120
>             Project: OASIS Virtual I/O Device (VIRTIO) TC
>          Issue Type: Bug
>    Affects Versions: virtio 1.0 cs01
>         Environment: Reported by: Dr. David Alan Gilbert" <dgilbert@redhat.com>
>            Reporter: Michael Tsirkin
>
> in the virtio spec why is the used ring described as ' 6 + 4∗(Queue Size) '  when vring_used_elem is 2xle32  
> my question is about the '4*' - shouldn't it be '8*' ?
> alignment is wrong too :(



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