Re: [PATCH 1/1] vfio-ccw: fence off transport mode

2018-03-02 Thread Cornelia Huck
On Thu, 22 Feb 2018 16:39:59 +0100 Cornelia Huck wrote: > vfio-ccw only supports command mode for channel programs, not transport > mode. User space is supposed to already take care of that and pass us > command-mode ORBs only, but better make sure and return an error to > the caller instead of t

Re: [PATCH 1/1] vfio-ccw: fence off transport mode

2018-03-01 Thread Cornelia Huck
On Thu, 1 Mar 2018 15:51:05 +0100 Halil Pasic wrote: > On 02/22/2018 04:39 PM, Cornelia Huck wrote: > > vfio-ccw only supports command mode for channel programs, not transport > > mode. User space is supposed to already take care of that and pass us > > command-mode ORBs only, but better make sur

Re: [PATCH 1/1] vfio-ccw: fence off transport mode

2018-03-01 Thread Halil Pasic
On 02/22/2018 04:39 PM, Cornelia Huck wrote: > vfio-ccw only supports command mode for channel programs, not transport > mode. User space is supposed to already take care of that and pass us > command-mode ORBs only, but better make sure and return an error to > the caller instead of trying to pr

[PATCH 1/1] vfio-ccw: fence off transport mode

2018-02-22 Thread Cornelia Huck
vfio-ccw only supports command mode for channel programs, not transport mode. User space is supposed to already take care of that and pass us command-mode ORBs only, but better make sure and return an error to the caller instead of trying to process tcws as ccws. Signed-off-by: Cornelia Huck ---