Messages in this thread | | | Date | Thu, 23 Dec 2010 08:35:39 +0100 | Subject | Re: [RFC PATCH] perf: Add load latency monitoring on Intel Nehalem/Westmere | From | "Andi Kleen" <> |
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> > * Peter Zijlstra <peterz@infradead.org> wrote: > >> On Wed, 2010-12-22 at 09:33 +0100, Peter Zijlstra wrote: >> > On Wed, 2010-12-22 at 16:12 +0800, Lin Ming wrote: >> > > It's applied on top of tip/master(3ea1f4f89) and Andi's offcore >> > > patchsets are needed. >> > >> > I still haven't gotten a version of that I'm willing to apply. >> >> That is, maybe you could pick up his patches and finish them, Andi >> doesn't seem interested in getting them sorted. > > FYI, this one of Peter's reviews that went unaddressed: > > https://lkml.org/lkml/2010/12/1/213 > > and he got no reply to that feedback in the past 3 weeks. (There may be > other issues > outstanding, i have not checked.)
Sorry didn't see that email. I dropped the variable intentionally to simplify the code; there is no fastpath overhead for the other CPUs and allocating a few bytes per core didn't seem worth having a special variable to guard it. I can readd it if people really want it.
-Andi
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