Re: [RFC][PATCH] perf: Add a few generic stalled-cycles events

From
Sukadev Bhattiprolu <hidden>
Date
2012-10-19 17:05:13
Also in
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Reply to
Stephane Eranian, 2012-10-16
Stephane Eranian [eranian@google.com] wrote:
| So all in all, I think this is not a very good idea. You have to put
| this into the tool or a library that auto-detects the
| host CPU and programs the right set of events.
| 
| We've had that discussion many times. Just reiterating my personal
| opinion on this.

Yes that would work too. One drawback is that the hardware events
will be in the tool, while the software/tracepoint events in the
kernel sysfs representation.

Or is that the reason we want all events in one place (sysfs) ?

Sukadev
Thread (12 messages) 12 messages, 6 authors, last reply 2012-10-31
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