Re: [PATCH v3 0/3] s390: vfio-ccw fixes

[Cornelia Huck <cohuck@redhat.com>]

On Wed, 22 May 2019 08:20:43 -0400
Farhan Ali <alifm@linux.ibm.com> wrote:

> On 05/16/2019 12:14 PM, Eric Farman wrote:
> > Here are the remaining patches in my fixes series, to handle the more
> > involved scenario of channel programs that do not move any actual data
> > to/from the device.  They were reordered per feedback from v2, which
> > means they received minor massaging because of overlapping code and
> > some cleanup to the commit messages.
> > 
> > They are based on Conny's vfio-ccw tree.  :)
> > 
> > Changelog:
> >   v2 -> v3:
> >    - Patches 1-4:
> >       - [Farhan] Added r-b
> >       - [Cornelia] Queued to vfio-ccw, dropped from this version
> >    - Patches 5/6:
> >       - [Cornelia/Farhan] Swapped the order of these patches, minor
> >         rework on the placement of bytes/idaw_nr variables and the
> >         commit messages that resulted.
> >   v2: https://patchwork.kernel.org/cover/10944075/
> >   v1: https://patchwork.kernel.org/cover/10928799/
> > 
> > Eric Farman (3):
> >    s390/cio: Don't pin vfio pages for empty transfers
> >    s390/cio: Allow zero-length CCWs in vfio-ccw
> >    s390/cio: Remove vfio-ccw checks of command codes
> > 
> >   drivers/s390/cio/vfio_ccw_cp.c | 92 ++++++++++++++++++++++++----------
> >   1 file changed, 65 insertions(+), 27 deletions(-)
> >   
> 
> 
> Acked-by: Farhan Ali <alifm@linux.ibm.com> for the series.

Thank you!