On Tue, 8 May 2018 09:17:08 +0200 Christian Borntraeger <borntrae...@de.ibm.com> wrote:
> ACK. > > cc stable? Probably. We'd also need patch 1 for that. > > > > On 05/07/2018 05:51 PM, Cornelia Huck wrote: > > Thomas reported that the subchannel for a 3270 device that ended up > > in a broken state (status pending even though not enabled) did not > > get out of that state even after a reboot (which involves a subsytem > > reset). The reason for this is that the 3270 device did not define > > a reset handler. > > > > Let's fix this by introducing a base reset handler (set up for all > > ccw devices) that resets the subchannel and have virtio-ccw call > > its virtio-specific reset procedure in addition to that. > > > > Reported-by: Thomas Huth <th...@redhat.com> > > Suggested-by: Christian Borntraeger <borntrae...@de.ibm.com> > > Signed-off-by: Cornelia Huck <coh...@redhat.com> > > --- > > hw/s390x/ccw-device.c | 8 ++++++++ > > hw/s390x/virtio-ccw.c | 9 ++++++--- > > hw/s390x/virtio-ccw.h | 1 + > > 3 files changed, 15 insertions(+), 3 deletions(-)
