On 11/10/14, 12:40 AM, Namhyung Kim wrote:
Hi David,
On Fri, 07 Nov 2014 08:21:16 -0700, David Ahern wrote:
On 11/6/14, 10:20 PM, Namhyung Kim wrote:
It worked w/o libelf, but recent change to use vmlinux for kernel
symbols break it.
Do you know the recent change (commit id) that broke it?
Nope. I tried to find it but failed - older versions seems also have
the problem and some of them could not run perf record. Anyway it looks
like depending some external condition and broken for a while. :(
OK. I have a segfault issue when analyzing a mips file offbox and it is
related to kernel symbol processing. I was not able to find past version
of perf that worked - though limited by the file version checks added
around v3.6.
David
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