On Tue, Apr 18, 2023 at 07:20:29PM +0200, Andrey Ryabinin wrote:
>
>
> On 4/18/23 08:17, Michael S. Tsirkin wrote:
> > On Tue, Apr 18, 2023 at 05:13:11AM +, Raphael Norwitz wrote:
> >> Hey Andrey - apologies for the late reply here.
> >>
> >> It sounds like you are dealing with a buggy guest,
On 4/18/23 08:17, Michael S. Tsirkin wrote:
> On Tue, Apr 18, 2023 at 05:13:11AM +, Raphael Norwitz wrote:
>> Hey Andrey - apologies for the late reply here.
>>
>> It sounds like you are dealing with a buggy guest, rather than a QEMU issue.
>>
>>> On Apr 10, 2023, at 11:39 AM, Andrey Ryabini
On Tue, Apr 18, 2023 at 06:37:04PM +0200, Andrey Ryabinin wrote:
> On 4/18/23 07:13, Raphael Norwitz wrote:
> > Hey Andrey - apologies for the late reply here.
> >
> > It sounds like you are dealing with a buggy guest, rather than a QEMU issue.
>
> No arguing here, the guest is buggy.
> However,
On 4/18/23 07:13, Raphael Norwitz wrote:
> Hey Andrey - apologies for the late reply here.
>
> It sounds like you are dealing with a buggy guest, rather than a QEMU issue.
No arguing here, the guest is buggy.
However, the issue with QEMU is that virtio-blk tolerate such buggy guest
while vhost-us
On Tue, Apr 18, 2023 at 05:13:11AM +, Raphael Norwitz wrote:
> Hey Andrey - apologies for the late reply here.
>
> It sounds like you are dealing with a buggy guest, rather than a QEMU issue.
>
> > On Apr 10, 2023, at 11:39 AM, Andrey Ryabinin wrote:
> >
> >
> >
> > On 4/10/23 10:35, Andr
Hey Andrey - apologies for the late reply here.
It sounds like you are dealing with a buggy guest, rather than a QEMU issue.
> On Apr 10, 2023, at 11:39 AM, Andrey Ryabinin wrote:
>
>
>
> On 4/10/23 10:35, Andrey Ryabinin wrote:
>> Some guests hang on boot when using the vhost-user-blk-pci de
On 4/10/23 10:35, Andrey Ryabinin wrote:
> Some guests hang on boot when using the vhost-user-blk-pci device,
> but boot normally when using the virtio-blk device. The problem occurs
> because the guest advertises VIRTIO_F_VERSION_1 but kicks the virtqueue
> before setting VIRTIO_CONFIG_S_DRIVER
Some guests hang on boot when using the vhost-user-blk-pci device,
but boot normally when using the virtio-blk device. The problem occurs
because the guest advertises VIRTIO_F_VERSION_1 but kicks the virtqueue
before setting VIRTIO_CONFIG_S_DRIVER_OK, causing vdev->start_on_kick to
be false in vhos
