Re: [PATCH 2/2] docs/devel/qgraph: add troubleshooting information

[Stefan Hajnoczi]

On Sat, Apr 10, 2021 at 06:41:03AM +0200, Thomas Huth wrote:
> On 09/04/2021 21.01, Stefan Hajnoczi wrote:
> > It can be tricky to troubleshoot qos-test when a test won't execute. Add
> > an explanation of how to trace qgraph node connectivity and find which
> > node has the problem.
> > 
> > Cc: Emanuele Giuseppe Esposito <eesposit@redhat.com>
> > Cc: Paolo Bonzini <pbonzini@redhat.com>
> > Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
> > ---
> >   docs/devel/qgraph.rst | 58 +++++++++++++++++++++++++++++++++++++++++++
> >   1 file changed, 58 insertions(+)
> > 
> > diff --git a/docs/devel/qgraph.rst b/docs/devel/qgraph.rst
> > index a9aff167ad..4635efb2c2 100644
> > --- a/docs/devel/qgraph.rst
> > +++ b/docs/devel/qgraph.rst
> > @@ -92,6 +92,64 @@ The basic framework steps are the following:
> >   Depending on the QEMU binary used, only some drivers/machines will be
> >   available and only test that are reached by them will be executed.
> > +Troubleshooting unavailable tests
> > +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> > +If there is no path from an available machine to a test then that test will
> > +unavailable and cannot execute. This can happen if a test or driver did 
> > not set
> 
> "will be unavailable" ? or "will be marked as unavailable" ?
> 
> Apart from that, patch looks fine to me.

Thanks, will fix.

Stefan

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