On Thu, 17 May 2018 09:09:25 +0800 Dong Jia Shi <bjsdjshi@xxxxxxxxxxxxx> wrote: > * Halil Pasic <pasic@xxxxxxxxxxxxx> [2018-05-16 19:33:42 +0200]: > > Nitpick for Subject prefix (?): > s/s390: vfio-ccw:/vfio: ccw:/ Trivial to fix up while applying. > > > There is at least one relevant guest OS that doesn't set the IDA flags in > > the ORB as we would like them, but never uses any IDA. So instead of > > saying -EOPNOTSUPP when observing an ORB, such that a channel program > > specified by it could be a not supported one, let us say -EOPNOTSUPP only > > if the channel program is a not supported one. > > > > Of course, the real solution would be doing proper translation for all > > IDA. This is possible, but given the current code not straight forward. > > > > Signed-off-by: Halil Pasic <pasic@xxxxxxxxxxxxx> > > Tested-by: Jason J. Herne <jjherne@xxxxxxxxxxxxx> > > --- > > --- > Leftover? git am will drop this anyway :) > > > drivers/s390/cio/vfio_ccw_cp.c | 19 ++++++++++++++++--- > > 1 file changed, 16 insertions(+), 3 deletions(-) > > > > Reviewed-by: Dong Jia Shi <bjsdjshi@xxxxxxxxxxxxx> Thanks! -- To unsubscribe from this list: send the line "unsubscribe linux-s390" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
