Re: rt-tests, cyclictest libnuma and isolcpus

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On Mon, 27 Apr 2015 17:32:22 +0200
Henning Schild <henning.schild@xxxxxxxxxxx> wrote:

> Hi,
> 
> i did not quickly find out which list to send this mail to, please cc if
> there is one.
> 
> The current cyclictest from git contains a compatibilty hack for older
> versions of libnuma, specifically the one that debian shipped. That
> hack breaks the -a option on a system that uses isolcpus. Have a look
> at src/cyclictest/rt_numa.h around line 90.
> 
> The HAVE_PARSE_CPUSTRING_ALL-case should be the default, especially now
> that even debian has a more recent version of the numa library.
> 
> Henning

I've CC'd my co-maintainer (John Kacur) and the linux-rt list, which is
where we argue^wdiscuss changes to cyclictest.

Thanks for the info, we'll look at removing the hack.

Clark

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