Re: [PATCH 0/1] vfio-ccw: Fix garbage sense data on I/O error

2021-06-11 Thread Cornelia Huck
On Thu, Jun 10 2021, Eric Farman wrote: > Hi Conny, > > Per our offline discussion, here's a fix for the error when a guest > issues "dasdfmt -M quick". It basically reverts commit 334e76850bbb > ("vfio/ccw: update sense data if a unit check is pending") > and modifies the check that builds sense

Re: [PATCH 0/1] vfio-ccw: Fix garbage sense data on I/O error

2021-06-10 Thread Eric Farman
On Thu, 2021-06-10 at 16:25 -0400, Matthew Rosato wrote: > On 6/10/21 4:20 PM, Eric Farman wrote: > > Hi Conny, > > > > Per our offline discussion, here's a fix for the error when a guest > > issues "dasdfmt -M quick". It basically reverts commit 334e76850bbb > > ("vfio/ccw: update sense data if a

Re: [PATCH 0/1] vfio-ccw: Fix garbage sense data on I/O error

2021-06-10 Thread Matthew Rosato
On 6/10/21 4:20 PM, Eric Farman wrote: Hi Conny, Per our offline discussion, here's a fix for the error when a guest issues "dasdfmt -M quick". It basically reverts commit 334e76850bbb ("vfio/ccw: update sense data if a unit check is pending") and modifies the check that builds sense data in the

[PATCH 0/1] vfio-ccw: Fix garbage sense data on I/O error

2021-06-10 Thread Eric Farman
Hi Conny, Per our offline discussion, here's a fix for the error when a guest issues "dasdfmt -M quick". It basically reverts commit 334e76850bbb ("vfio/ccw: update sense data if a unit check is pending") and modifies the check that builds sense data in the TSCH handler. I opted to NOT disable PM