24c986748ba670c903a9d6a11ee96de2b3f5f1b8 - linux

commit	24c986748ba670c903a9d6a11ee96de2b3f5f1b8	[log] [tgz]
author	Farhan Ali <alifm@linux.ibm.com>	Tue May 05 14:27:41 2020 +0200
committer	Cornelia Huck <cohuck@redhat.com>	Tue Jun 02 13:14:08 2020 +0200
tree	4117927cb0d8a23c596dc72b5e0f22f1213efd46
parent	600279b52659c8211c6625fb2c9cd8bf8de15061 [diff]

vfio-ccw: Introduce a new schib region

The schib region can be used by userspace to get the subchannel-
information block (SCHIB) for the passthrough subchannel.
This can be useful to get information such as channel path
information via the SCHIB.PMCW fields.

Signed-off-by: Farhan Ali <alifm@linux.ibm.com>
Signed-off-by: Eric Farman <farman@linux.ibm.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Message-Id: <20200505122745.53208-5-farman@linux.ibm.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>

Documentation/s390/vfio-ccw.rst[diff]
drivers/s390/cio/Makefile[diff]
drivers/s390/cio/vfio_ccw_chp.c[Added - diff]
drivers/s390/cio/vfio_ccw_drv.c[diff]
drivers/s390/cio/vfio_ccw_ops.c[diff]
drivers/s390/cio/vfio_ccw_private.h[diff]
include/uapi/linux/vfio.h[diff]
include/uapi/linux/vfio_ccw.h[diff]

8 files changed

tree: 4117927cb0d8a23c596dc72b5e0f22f1213efd46