Searched hist:"7 af52cca6f1c4d785b652682a8f7687df1061318" (Results 1 – 5 of 5) sorted by relevance
/linux/drivers/s390/cio/ |
H A D | vfio_ccw_trace.c | 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>
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H A D | vfio_ccw_trace.h | diff 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>
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H A D | vfio_ccw_cp.h | diff 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>
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H A D | Makefile | diff 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>
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H A D | vfio_ccw_fsm.c | diff 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>
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