Home
last modified time | relevance | path

Searched hist:"7 af52cca6f1c4d785b652682a8f7687df1061318" (Results 1 – 5 of 5) sorted by relevance

/linux/drivers/s390/cio/
H A Dvfio_ccw_trace.c7af52cca6f1c4d785b652682a8f7687df1061318 Wed Oct 16 16:20:37 CEST 2019 Eric Farman <farman@linux.ibm.com> vfio-ccw: Refactor how the traces are built

Commit 3cd90214b70f ("vfio: ccw: add tracepoints for interesting error
paths") added a quick trace point to determine where a channel program
failed while being processed. It's a great addition, but adding more
traces to vfio-ccw is more cumbersome than it needs to be.

Let's refactor how this is done, so that additional traces are easier
to add and can exist outside of the FSM if we ever desire.

Signed-off-by: Eric Farman <farman@linux.ibm.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Message-Id: <20191016142040.14132-2-farman@linux.ibm.com>
Acked-by: Halil Pasic <pasic@linux.ibm.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
H A Dvfio_ccw_trace.hdiff 7af52cca6f1c4d785b652682a8f7687df1061318 Wed Oct 16 16:20:37 CEST 2019 Eric Farman <farman@linux.ibm.com> vfio-ccw: Refactor how the traces are built

Commit 3cd90214b70f ("vfio: ccw: add tracepoints for interesting error
paths") added a quick trace point to determine where a channel program
failed while being processed. It's a great addition, but adding more
traces to vfio-ccw is more cumbersome than it needs to be.

Let's refactor how this is done, so that additional traces are easier
to add and can exist outside of the FSM if we ever desire.

Signed-off-by: Eric Farman <farman@linux.ibm.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Message-Id: <20191016142040.14132-2-farman@linux.ibm.com>
Acked-by: Halil Pasic <pasic@linux.ibm.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
H A Dvfio_ccw_cp.hdiff 7af52cca6f1c4d785b652682a8f7687df1061318 Wed Oct 16 16:20:37 CEST 2019 Eric Farman <farman@linux.ibm.com> vfio-ccw: Refactor how the traces are built

Commit 3cd90214b70f ("vfio: ccw: add tracepoints for interesting error
paths") added a quick trace point to determine where a channel program
failed while being processed. It's a great addition, but adding more
traces to vfio-ccw is more cumbersome than it needs to be.

Let's refactor how this is done, so that additional traces are easier
to add and can exist outside of the FSM if we ever desire.

Signed-off-by: Eric Farman <farman@linux.ibm.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Message-Id: <20191016142040.14132-2-farman@linux.ibm.com>
Acked-by: Halil Pasic <pasic@linux.ibm.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
H A DMakefilediff 7af52cca6f1c4d785b652682a8f7687df1061318 Wed Oct 16 16:20:37 CEST 2019 Eric Farman <farman@linux.ibm.com> vfio-ccw: Refactor how the traces are built

Commit 3cd90214b70f ("vfio: ccw: add tracepoints for interesting error
paths") added a quick trace point to determine where a channel program
failed while being processed. It's a great addition, but adding more
traces to vfio-ccw is more cumbersome than it needs to be.

Let's refactor how this is done, so that additional traces are easier
to add and can exist outside of the FSM if we ever desire.

Signed-off-by: Eric Farman <farman@linux.ibm.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Message-Id: <20191016142040.14132-2-farman@linux.ibm.com>
Acked-by: Halil Pasic <pasic@linux.ibm.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
H A Dvfio_ccw_fsm.cdiff 7af52cca6f1c4d785b652682a8f7687df1061318 Wed Oct 16 16:20:37 CEST 2019 Eric Farman <farman@linux.ibm.com> vfio-ccw: Refactor how the traces are built

Commit 3cd90214b70f ("vfio: ccw: add tracepoints for interesting error
paths") added a quick trace point to determine where a channel program
failed while being processed. It's a great addition, but adding more
traces to vfio-ccw is more cumbersome than it needs to be.

Let's refactor how this is done, so that additional traces are easier
to add and can exist outside of the FSM if we ever desire.

Signed-off-by: Eric Farman <farman@linux.ibm.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Message-Id: <20191016142040.14132-2-farman@linux.ibm.com>
Acked-by: Halil Pasic <pasic@linux.ibm.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>