Messages in this thread | | | Date | Wed, 16 Oct 2013 12:56:46 -0400 | From | Steven Rostedt <> | Subject | Re: [PATCH v2 0/9] Extended H/W error log driver |
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On Wed, 16 Oct 2013 18:05:50 +0200 Borislav Petkov <bp@alien8.de> wrote:
> > For trace output format we still need further discussion. In the last > > patch(support trace interface) I have to reserve previous Kconfig > > format because I find once I put trace_event interface in the module, > > it will not work. I will paste another trace patch(it only works when
What did not work?
> > acpi_extlog is builtin) for your answer. > > I think to be able to define TRACE_EVENTs in modules, you need > https://lwn.net/Articles/383362/ > > Steve, that still true? >
Take a look at samples/trace_events/
That's a module that uses TRACE_EVENTs.
What exactly is the problem here?
-- Steve
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