Re: [Qemu-block] [PATCH v2 3/3] virtio-blk: switch off scsi-passthrough by default

2015-10-19 Thread Cornelia Huck
On Mon, 19 Oct 2015 14:57:31 +0300 "Michael S. Tsirkin" wrote: > On Mon, Oct 19, 2015 at 01:53:50PM +0200, Cornelia Huck wrote: > > On Sun, 18 Oct 2015 10:59:59 +0300 > > "Michael S. Tsirkin" wrote: > > > > > On Fri, Oct 16, 2015 at 01:07:28PM +0200, Christian Borntraeger wrote: > > > > > > Le

Re: [Qemu-block] [PATCH v2 3/3] virtio-blk: switch off scsi-passthrough by default

2015-10-19 Thread Michael S. Tsirkin
On Mon, Oct 19, 2015 at 01:53:50PM +0200, Cornelia Huck wrote: > On Sun, 18 Oct 2015 10:59:59 +0300 > "Michael S. Tsirkin" wrote: > > > On Fri, Oct 16, 2015 at 01:07:28PM +0200, Christian Borntraeger wrote: > > > > Lets keep this patch as is to have scsi=off as default for virtio 1.0 > > > > >

Re: [Qemu-block] [PATCH v2 3/3] virtio-blk: switch off scsi-passthrough by default

2015-10-19 Thread Cornelia Huck
On Sun, 18 Oct 2015 10:59:59 +0300 "Michael S. Tsirkin" wrote: > On Fri, Oct 16, 2015 at 01:07:28PM +0200, Christian Borntraeger wrote: > > Lets keep this patch as is to have scsi=off as default for virtio 1.0 > > > > (some iotests do fail because of this) > > > > Christian > > What fails, ex

Re: [Qemu-block] [PATCH v2 3/3] virtio-blk: switch off scsi-passthrough by default

2015-10-18 Thread Michael S. Tsirkin
On Fri, Oct 16, 2015 at 01:07:28PM +0200, Christian Borntraeger wrote: > Am 16.10.2015 um 12:44 schrieb Cornelia Huck: > > On Fri, 16 Oct 2015 12:32:52 +0200 > > Christian Borntraeger wrote: > > > >> Am 16.10.2015 um 12:25 schrieb Cornelia Huck: > >>> Devices that are compliant with virtio-1 do n

Re: [Qemu-block] [PATCH v2 3/3] virtio-blk: switch off scsi-passthrough by default

2015-10-16 Thread Christian Borntraeger
Am 16.10.2015 um 12:44 schrieb Cornelia Huck: > On Fri, 16 Oct 2015 12:32:52 +0200 > Christian Borntraeger wrote: > >> Am 16.10.2015 um 12:25 schrieb Cornelia Huck: >>> Devices that are compliant with virtio-1 do not support scsi >>> passthrough any more (and it has not been a recommended setup >

Re: [Qemu-block] [PATCH v2 3/3] virtio-blk: switch off scsi-passthrough by default

2015-10-16 Thread Cornelia Huck
On Fri, 16 Oct 2015 12:32:52 +0200 Christian Borntraeger wrote: > Am 16.10.2015 um 12:25 schrieb Cornelia Huck: > > Devices that are compliant with virtio-1 do not support scsi > > passthrough any more (and it has not been a recommended setup > > anyway for quite some time). To avoid having to sw

Re: [Qemu-block] [PATCH v2 3/3] virtio-blk: switch off scsi-passthrough by default

2015-10-16 Thread Christian Borntraeger
Am 16.10.2015 um 12:25 schrieb Cornelia Huck: > Devices that are compliant with virtio-1 do not support scsi > passthrough any more (and it has not been a recommended setup > anyway for quite some time). To avoid having to switch it off > explicitly in newer qemus that turn on virtio-1 by default,

[Qemu-block] [PATCH v2 3/3] virtio-blk: switch off scsi-passthrough by default

2015-10-16 Thread Cornelia Huck
Devices that are compliant with virtio-1 do not support scsi passthrough any more (and it has not been a recommended setup anyway for quite some time). To avoid having to switch it off explicitly in newer qemus that turn on virtio-1 by default, let's switch the default to scsi=false for 2.5. Signe