Re: [GIT PULL 0/7] perf/core improvements and fixes

From: Ingo Molnar
Date: Thu Nov 26 2015 - 02:56:35 EST



* Jiri Olsa <jolsa@xxxxxxxxxx> wrote:

> I can't make that failure on 88 cpus server, I assume you can
> reproduce this fairly easily?

Yeah, when it triggers it reproduces fairly easily - but it seems to be dependent
on build timings. I don't use a large server for this test, just a single socket
system with 6 cores / 12 CPUs.

> Could you please share failing build output from:
> $ make V=1 clean install

The problem went away after I unpulled - I'll pull it again and will try to get
you debug output.

Thanks,

Ingo
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