Messages in this thread | | | From | Joel Fernandes <> | Date | Wed, 7 Feb 2024 09:13:30 -0500 | Subject | Re: [PATCH v4] tracing: Support to dump instance traces by ftrace_dump_on_oops |
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On Wed, Feb 7, 2024 at 6:14 AM Steven Rostedt <rostedt@goodmis.org> wrote: > > On Wed, 7 Feb 2024 05:24:58 -0500 > Joel Fernandes <joel@joelfernandes.org> wrote: > > > Btw, hopefully the "trace off on warning" and related boot parameters also apply > > to instances, I haven't personally checked but I often couple those with the > > dump-on-oops ones. > > Currently they do not. It would require an updated interface to do so, > as sometimes instances can be used to continue tracing after a warning, > so I don't want to make it for all instances.
Thanks for clarifying.
> Perhaps we need an option for these too, and have all options be > updated via the command line. That way we don't need to make special > boot line parameters for this. If we move these to options (keeping the > proc interface for backward compatibility) it would make most features > available to all with one change.
Agreed, that would be nice!!
- Joel
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