Re: [PATCH v4 06/16] libqos: add missing virtio-9p feature negotiation

2019-10-23 Thread Thomas Huth
- Original Message - > From: "Stefan Hajnoczi" > Sent: Wednesday, October 23, 2019 12:04:15 PM > > VIRTIO Device Initialization requires feature negotiation. The libqos > virtio-9p driver lacks feature negotiation and is therefore > non-compliant. > > libqos tests acknowledge all

[PATCH v4 06/16] libqos: add missing virtio-9p feature negotiation

2019-10-23 Thread Stefan Hajnoczi
VIRTIO Device Initialization requires feature negotiation. The libqos virtio-9p driver lacks feature negotiation and is therefore non-compliant. libqos tests acknowledge all feature bits advertised by the device, except VIRTIO_F_BAD_FEATURE (which devices use to detect broken drivers!) and