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SubjectRe: [RFC][PATCH v1 06/15] perf: export tracepoint events via sysfs: iwlwifi and iwlwifi_io
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On Thu, 2010-07-22 at 13:20 +0200, Johannes Berg wrote:
> On Thu, 2010-07-22 at 19:13 +0800, Lin Ming wrote:
> > iwlwifi and iwlwifi_io tracepoint events are exported like below,
>
> > drivers/net/wireless/iwlwifi/iwl3945-base.c | 15 +++++++++++++++
> > 1 files changed, 15 insertions(+), 0 deletions(-)
>
> err, how about iwlagn?


A lot of work went into making the include/trace/events/*.h be able to
automate the work. Now it seems that we are going to hand code a lot,
and a developer that adds a new system or such will now need to
understand the internals of perf to use it. That was what I strived to
avoid when creating the TRACE_EVENT() macros.

-- Steve




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