Messages in this thread | | | Date | Tue, 14 Feb 2012 14:58:11 +0900 | From | Namhyung Kim <> | Subject | Re: [GIT PULL 00/16] perf/core improvements and fixes |
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2012-02-14 2:52 PM, David Ahern wrote: > On 2/13/12 10:48 PM, Namhyung Kim wrote: >> Hi, >> >> 2012-02-14 2:23 PM, David Ahern wrote: >>> On 2/13/12 10:10 PM, Namhyung Kim wrote: >>>>> >>>> >>>> It happened because I used old kernel version that isn't aware of the >>>> exclude_guest bit. So the check on attr->__reserved_1 in >>>> core.c::perf_copy_attr() failed and then ended up seeing EINVAL at >>>> perf_evsel__open(). >>> >>> comes back to 1aed2671738785e8f5aea663a6fda91aa7ef59b5 again. See >>> >>> https://lkml.org/lkml/2012/2/8/234 >>> >> >> Thanks for the pointer, then I'll wait until the guys figure out what >> the correct fix is :) >> >> Thanks, >> Namhyung > > Resetting that default was it. :-) > > Does reverting the entire patch fix your problem? > > David
Yes, of course.
OK, then I'll start to rework perf target cleanups after reverting it.
Thanks, Namhyung
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