| commit | d5afd5d135c8cc43bd2568361b4c91f0bd488c3f | [log] [tgz] |
|---|---|---|
| author | Cornelia Huck <cohuck@redhat.com> | Mon Jul 23 16:03:27 2018 +0200 |
| committer | Cornelia Huck <cohuck@redhat.com> | Wed Apr 24 14:18:51 2019 +0200 |
| tree | 89ed16e6dba457f7fe6f4aeb3aadff90535fb975 | |
| parent | b0940857379eb930a4310625c4cd89254e4478b6 [diff] |
vfio-ccw: add handling for async channel instructions Add a region to the vfio-ccw device that can be used to submit asynchronous I/O instructions. ssch continues to be handled by the existing I/O region; the new region handles hsch and csch. Interrupt status continues to be reported through the same channels as for ssch. Acked-by: Eric Farman <farman@linux.ibm.com> Reviewed-by: Farhan Ali <alifm@linux.ibm.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>