On Fri, May 10, 2019 at 04:07:44PM +0200, Cornelia Huck wrote:
> On Tue, 7 May 2019 15:58:12 +0200
> Christian Borntraeger <borntraeger@xxxxxxxxxx> wrote:
>
> > On 05.05.19 13:15, Cornelia Huck wrote:
> > > On Sat, 4 May 2019 16:03:40 +0200
> > > Halil Pasic <pasic@xxxxxxxxxxxxx> wrote:
> > >
> > >> On Fri, 3 May 2019 16:04:48 -0400
> > >> "Michael S. Tsirkin" <mst@xxxxxxxxxx> wrote:
> > >>
> > >>> On Fri, May 03, 2019 at 11:17:24AM +0200, Cornelia Huck wrote:
> > >>>> On Fri, 26 Apr 2019 20:32:36 +0200
> > >>>> Halil Pasic <pasic@xxxxxxxxxxxxx> wrote:
> > >>>>
> > >>>>> The commit 2a2d1382fe9d ("virtio: Add improved queue allocation API")
> > >>>>> establishes a new way of allocating virtqueues (as a part of the effort
> > >>>>> that taught DMA to virtio rings).
> > >>>>>
> > >>>>> In the future we will want virtio-ccw to use the DMA API as well.
> > >>>>>
> > >>>>> Let us switch from the legacy method of allocating virtqueues to
> > >>>>> vring_create_virtqueue() as the first step into that direction.
> > >>>>>
> > >>>>> Signed-off-by: Halil Pasic <pasic@xxxxxxxxxxxxx>
> > >>>>> ---
> > >>>>> drivers/s390/virtio/virtio_ccw.c | 30 +++++++++++-------------------
> > >>>>> 1 file changed, 11 insertions(+), 19 deletions(-)
> > >>>>
> > >>>> Reviewed-by: Cornelia Huck <cohuck@xxxxxxxxxx>
> > >>>>
> > >>>> I'd vote for merging this patch right away for 5.2.
> > >>>
> > >>> So which tree is this going through? mine?
> > >>>
> > >>
> > >> Christian, what do you think? If the whole series is supposed to go in
> > >> in one go (which I hope it is), via Martin's tree could be the simplest
> > >> route IMHO.
> > >
> > >
> > > The first three patches are virtio(-ccw) only and the those are the ones
> > > that I think are ready to go.
> > >
> > > I'm not feeling comfortable going forward with the remainder as it
> > > stands now; waiting for some other folks to give feedback. (They are
> > > touching/interacting with code parts I'm not so familiar with, and lack
> > > of documentation, while not the developers' fault, does not make it
> > > easier.)
> > >
> > > Michael, would you like to pick up 1-3 for your tree directly? That
> > > looks like the easiest way.
> >
> > Agreed. Michael please pick 1-3.
> > We will continue to review 4- first and then see which tree is best.
>
> Michael, please let me know if you'll pick directly or whether I should
> post a series.
>
> [Given that the patches are from one virtio-ccw maintainer and reviewed
> by the other, picking directly would eliminate an unnecessary
> indirection :)]
picked them
