Messages in this thread | | | Date | Mon, 16 Jul 2007 22:53:23 +0200 | From | Ingo Molnar <> | Subject | Re: [RFC PATCH 1/8] Convert the RCU tasklet into a softirq |
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* Steven Rostedt <rostedt@goodmis.org> wrote:
> But to answer your question. No, I didn't take any actual > measurements. The changes just seemed obvious to me (and others).
btw., does anyone know about some reliable way to stress and measure RCU completion performance, via some real userspace app? I think there used to be an open-tons-of-files thing that unearthed the RCU-completion-single-threadness bottleneck a year or two ago? Anyone got a link to it (or to some other performance tool for RCU)?
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