Re: [PATCH v3 3/4] vfio-ccw: Add a trace for asynchronous requests

Cornelia Huck
2019-10-17T09:35:32Z

On Wed, 16 Oct 2019 16:20:39 +0200
Eric Farman <farman@linux.ibm.com> wrote:

> 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>
> ---
> drivers/s390/cio/vfio_ccw_fsm.c | 4 ++++
> drivers/s390/cio/vfio_ccw_trace.c | 1 +
> drivers/s390/cio/vfio_ccw_trace.h | 30 ++++++++++++++++++++++++++++++
> 3 files changed, 35 insertions(+)