On Tue, 21 Sep 2021 15:31:03 +0200
Vineeth Vijayan wrote:
> On Tue, 2021-09-21 at 05:25 +0200, Halil Pasic wrote:
> > On Mon, 20 Sep 2021 12:07:23 +0200
> > Cornelia Huck wrote:
> >
> > > On Mon, Sep 20 2021, Vineeth Vijayan wrote:
> > >
> > > > On Mon, 2021-09-20 at 00:39 +0200, Halil
On Tue, Sep 21 2021, Halil Pasic wrote:
> On Mon, 20 Sep 2021 12:07:23 +0200
> Cornelia Huck wrote:
>
>> On Mon, Sep 20 2021, Vineeth Vijayan wrote:
>>
>> > On Mon, 2021-09-20 at 00:39 +0200, Halil Pasic wrote:
>> >> On Fri, 17 Sep 2021 10:40:20 +0200
>> >> Cornelia Huck wrote:
>> >>
>>
On Mon, 20 Sep 2021 12:07:23 +0200
Cornelia Huck wrote:
> On Mon, Sep 20 2021, Vineeth Vijayan wrote:
>
> > On Mon, 2021-09-20 at 00:39 +0200, Halil Pasic wrote:
> >> On Fri, 17 Sep 2021 10:40:20 +0200
> >> Cornelia Huck wrote:
> >>
> > ...snip...
> >> > >
> >> > > Thanks, if I find
On Mon, 20 Sep 2021 12:30:39 +0200
Cornelia Huck wrote:
> On Mon, Sep 20 2021, Halil Pasic wrote:
[..]
>
> Basically, the vcdev is supposed to be around while the ccw device is
> online (with a tail end until references have been given up, of course.)
> It embeds a virtio device that has the
On Mon, Sep 20 2021, Halil Pasic wrote:
> On Fri, 17 Sep 2021 10:40:20 +0200
> Cornelia Huck wrote:
>
>> On Thu, Sep 16 2021, Halil Pasic wrote:
>>
>> > On Thu, 16 Sep 2021 10:59:15 +0200
>> > Cornelia Huck wrote:
>> >
>> >> > Since commit 48720ba56891 ("virtio/s390: use DMA memory for ccw
On Mon, Sep 20 2021, Vineeth Vijayan wrote:
> On Mon, 2021-09-20 at 00:39 +0200, Halil Pasic wrote:
>> On Fri, 17 Sep 2021 10:40:20 +0200
>> Cornelia Huck wrote:
>>
> ...snip...
>> > >
>> > > Thanks, if I find time for it, I will try to understand this
>> > > better and
>> > > come back with
On Fri, 17 Sep 2021 10:40:20 +0200
Cornelia Huck wrote:
> On Thu, Sep 16 2021, Halil Pasic wrote:
>
> > On Thu, 16 Sep 2021 10:59:15 +0200
> > Cornelia Huck wrote:
> >
> >> > Since commit 48720ba56891 ("virtio/s390: use DMA memory for ccw I/O and
> >> > classic notifiers") we were supposed
On Thu, Sep 16 2021, Halil Pasic wrote:
> On Thu, 16 Sep 2021 10:59:15 +0200
> Cornelia Huck wrote:
>
>> > Since commit 48720ba56891 ("virtio/s390: use DMA memory for ccw I/O and
>> > classic notifiers") we were supposed to make sure that
>> > virtio_ccw_release_dev() completes before the ccw
On Thu, 16 Sep 2021 10:59:15 +0200
Cornelia Huck wrote:
> > Since commit 48720ba56891 ("virtio/s390: use DMA memory for ccw I/O and
> > classic notifiers") we were supposed to make sure that
> > virtio_ccw_release_dev() completes before the ccw device, and the
> > attached dma pool are torn
On Wed, Sep 15 2021, Halil Pasic wrote:
> Since commit 48720ba56891 ("virtio/s390: use DMA memory for ccw I/O and
> classic notifiers") we were supposed to make sure that
> virtio_ccw_release_dev() completes before the ccw device, and the
> attached dma pool are torn down, but unfortunately we
s/vritio/virtio/
(subject)
[..]
On Wed, 15 Sep 2021 23:57:42 +0200
Halil Pasic wrote:
> Since commit 48720ba56891 ("virtio/s390: use DMA memory for ccw I/O and
> classic notifiers") we were supposed to make sure that
> virtio_ccw_release_dev() completes before the ccw device, and the
>
Since commit 48720ba56891 ("virtio/s390: use DMA memory for ccw I/O and
classic notifiers") we were supposed to make sure that
virtio_ccw_release_dev() completes before the ccw device, and the
attached dma pool are torn down, but unfortunately we did not.
Before that commit it used to be OK to
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