[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [PATCH V3 2/3] virtio-blk: fail get_features when both
From: |
Daniel P. Berrange |
Subject: |
Re: [Qemu-devel] [PATCH V3 2/3] virtio-blk: fail get_features when both scsi and 1.0 were set |
Date: |
Wed, 22 Jul 2015 10:31:45 +0100 |
User-agent: |
Mutt/1.5.23 (2014-03-12) |
On Wed, Jul 22, 2015 at 01:59:51PM +0800, Jason Wang wrote:
> SCSI passthrough was no longer supported in virtio 1.0, so this patch
> fail the get_features() when both 1.0 and scsi is set. And also only
> advertise VIRTIO_BLK_F_SCSI for legacy virtio-blk device.
Why is SCSI passthrough support not available in virtio 1.0 ? This
will cause a regression for any users of that as & when QEMU changes
to use virtio 1.0 by default. Can we not fix this regression instead.
Regards,
Daniel
--
|: http://berrange.com -o- http://www.flickr.com/photos/dberrange/ :|
|: http://libvirt.org -o- http://virt-manager.org :|
|: http://autobuild.org -o- http://search.cpan.org/~danberr/ :|
|: http://entangle-photo.org -o- http://live.gnome.org/gtk-vnc :|
Re: [Qemu-devel] [PATCH V3 2/3] virtio-blk: fail get_features when both scsi and 1.0 were set, Michael S. Tsirkin, 2015/07/22
Re: [Qemu-devel] [PATCH V3 2/3] virtio-blk: fail get_features when both scsi and 1.0 were set,
Daniel P. Berrange <=
- Re: [Qemu-devel] [PATCH V3 2/3] virtio-blk: fail get_features when both scsi and 1.0 were set, Jason Wang, 2015/07/22
- Re: [Qemu-devel] [PATCH V3 2/3] virtio-blk: fail get_features when both scsi and 1.0 were set, Michael S. Tsirkin, 2015/07/22
- Re: [Qemu-devel] [PATCH V3 2/3] virtio-blk: fail get_features when both scsi and 1.0 were set, Paolo Bonzini, 2015/07/22
- Re: [Qemu-devel] [PATCH V3 2/3] virtio-blk: fail get_features when both scsi and 1.0 were set, Daniel P. Berrange, 2015/07/22
- Re: [Qemu-devel] [PATCH V3 2/3] virtio-blk: fail get_features when both scsi and 1.0 were set, Paolo Bonzini, 2015/07/22
- Re: [Qemu-devel] [PATCH V3 2/3] virtio-blk: fail get_features when both scsi and 1.0 were set, Michael S. Tsirkin, 2015/07/22
Re: [Qemu-devel] [PATCH V3 2/3] virtio-blk: fail get_features when both scsi and 1.0 were set, Michael S. Tsirkin, 2015/07/22
Re: [Qemu-devel] [PATCH V3 2/3] virtio-blk: fail get_features when both scsi and 1.0 were set, Paolo Bonzini, 2015/07/22
[Qemu-devel] [PATCH V3 3/3] virtio-blk: set VIRTIO_F_ANY_LAYOUT when 1.0 is supported, Jason Wang, 2015/07/22