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Subject: [OASIS Issue Tracker] (VIRTIO-30) extend initialization sequence
[ https://tools.oasis-open.org/issues/browse/VIRTIO-30?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Tsirkin updated VIRTIO-30: ---------------------------------- Assignee: (was: Michael Tsirkin) Affects Version/s: virtio 0.9.X legacy Description: in the past we sometimes wanted an ability to make driver gracefully fail early in initialization if it does not recognize/support a feature. One such example we are introducing right now is the new VERSION_1 feature. Drivers need to be able to add buffers before initialization is complete. We also need a "lock point" after which drivers do not change features. was: in the past we sometimes wanted an ability to make driver gracefully fail early in initialization if it does not recognize/support a feature. One such example we are introducing right now is the new VERSION_1 feature. Drivers need to be able to add buffers before initialization is complete. We also need a "lock point" after which drivers do not change features. > extend initialization sequence > ------------------------------ > > Key: VIRTIO-30 > URL: https://tools.oasis-open.org/issues/browse/VIRTIO-30 > Project: OASIS Virtual I/O Device (VIRTIO) TC > Issue Type: New Feature > Affects Versions: virtio 0.9.X legacy > Environment: guest driver > Reporter: Michael Tsirkin > Fix For: virtio 1.0 csprd01 > > > in the past we sometimes wanted an ability to make driver gracefully fail early in initialization > if it does not recognize/support a feature. > One such example we are introducing right now is the new VERSION_1 feature. > Drivers need to be able to add buffers before initialization is complete. > We also need a "lock point" after which drivers do not change features. -- This message was sent by Atlassian JIRA (v6.1.1#6155)
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