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. Regards, Halil