vfio-ccw: Add a trace for asynchronous requests

Browse source

Since the asynchronous requests are typically associated with
error recovery, let's add a simple trace when one of those is
issued to a device.

Signed-off-by: Eric Farman <farman@linux.ibm.com>
Message-Id: <20191016142040.14132-4-farman@linux.ibm.com>
Acked-by: Halil Pasic <pasic@linux.ibm.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>

...

This commit is contained in:

Eric Farman 2019-10-16 16:20:39 +02:00 • committed by Cornelia Huck

parent 970ebeb848

commit d5950b02b7

3 changed files with 35 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

4

drivers/s390/cio/vfio_ccw_fsm.c

View file

1

drivers/s390/cio/vfio_ccw_trace.c

View file

30

drivers/s390/cio/vfio_ccw_trace.h

View file