Messages in this thread | | | Date | Wed, 25 Apr 2018 10:44:29 +0200 | From | Cornelia Huck <> | Subject | Re: [PATCH 09/10] vfio: ccw: Suppressing the BOXED state |
| |
On Thu, 19 Apr 2018 16:48:12 +0200 Pierre Morel <pmorel@linux.vnet.ibm.com> wrote:
> VFIO_CCW_STATE_BOXED and VFIO_CCW_STATE_BUSY are the same > states. > Let's only keep one: VFIO_CCW_STATE_BUSY > > Signed-off-by: Pierre Morel <pmorel@linux.vnet.ibm.com> > --- > drivers/s390/cio/vfio_ccw_fsm.c | 9 --------- > drivers/s390/cio/vfio_ccw_private.h | 1 - > 2 files changed, 10 deletions(-)
I think they were initially supposed to cover two different things: - BUSY: we're currently dealing with an I/O request - BOXED: the device currently won't talk to us or we won't talk to it
It seems we never really did anything useful with BOXED; but should we?
| |