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Subject: [OASIS Issue Tracker] (VIRTIO-54) 4.1.2.5: Legacy: PCI Device Layout: fix PCI header fields
[ https://issues.oasis-open.org/browse/VIRTIO-54?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Rusty Russell updated VIRTIO-54: -------------------------------- Fix Version/s: virtio 1.0 csprd02 (was: virtio 1.0 csprd03) > 4.1.2.5: Legacy: PCI Device Layout: fix PCI header fields > --------------------------------------------------------- > > Key: VIRTIO-54 > URL: https://issues.oasis-open.org/browse/VIRTIO-54 > Project: OASIS Virtual I/O Device (VIRTIO) TC > Issue Type: Bug > Reporter: Pawel Moll > Assignee: Pawel Moll > Fix For: virtio 1.0 csprd02 > > > The order of the fields in the legacy PCI header seems to get messed up in the new spec, with p. 4.1.2.5 "Legacy Interfaces: A Note on PCI Device Layout" saying: > * Device Features 32 > * Driver Features 32 > * Queue Size 32 <-------------- !!! > * Queue Select 16 > * Queue Notify 16 > * Queue Address 16 <------------ !!! > * Device Status 8 > * ISR Status 8 > According to the 0.9.5 version of the spec it should be: > * Device Features 32 > * Driver Features 32 > * Queue Address 32 > * Queue Size 16 > * Queue Select 16 > * Queue Notify 16 > * Device Status 8 > * ISR Status 8 -- This message was sent by Atlassian JIRA (v6.2.2#6258)
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