From: Jan Stancek <jstancek@redhat.com>
To: Zhouping Liu <zliu@redhat.com>
Cc: LTP List <ltp-list@lists.sourceforge.net>
Subject: Re: [LTP] [PATCH 3/5] mm/oom0[3|4]: added 'OOM for CPUSET' and updated 'OOM with MEMCG & numa'
Date: Fri, 15 Mar 2013 05:11:57 -0400 (EDT) [thread overview]
Message-ID: <1914766227.19199525.1363338717055.JavaMail.root@redhat.com> (raw)
In-Reply-To: <51428CEA.6030604@redhat.com>
----- Original Message -----
> From: "Zhouping Liu" <zliu@redhat.com>
> To: "Jan Stancek" <jstancek@redhat.com>
> Cc: chrubis@suse.cz, "LTP List" <ltp-list@lists.sourceforge.net>
> Sent: Friday, 15 March, 2013 3:52:26 AM
> Subject: Re: [LTP] [PATCH 3/5] mm/oom0[3|4]: added 'OOM for CPUSET' and updated 'OOM with MEMCG & numa'
> > We could add a simple function to numa_helper, but I'm not sure
> > what
> > it would return as default, some tests care about nodes with
> > memory.
>
> yes, what you care about is right, but now we only need a function,
> which
> can tell us the system have more than one node, we don't care about
> the
> nodes have
> CPUs or memory.
What I was wondering is why that comment said "rough estimate",
it looks quite accurate. Anyway, thanks for clarifying.
Regards,
Jan
>
> so I will created is_numa() in numa_helper to implement it.
>
> Thanks
> Zhouping
>
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next parent reply other threads:[~2013-03-15 9:12 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <51428CEA.6030604@redhat.com>
2013-03-15 9:11 ` Jan Stancek [this message]
2013-03-15 15:41 ` [LTP] [PATCH 3/5] mm/oom0[3|4]: added 'OOM for CPUSET' and updated 'OOM with MEMCG & numa' Zhouping Liu
2013-03-15 16:06 ` Jan Stancek
2013-03-14 16:21 [LTP] [PATCH 1/5] lib/mem: modified _gather_cpus() as _gather_node_cpus() Zhouping Liu
2013-03-14 16:21 ` [LTP] [PATCH 2/5] mm/oom02: modified 'OOM for NUMA' as 'OOM for mempolicy' Zhouping Liu
2013-03-14 16:21 ` [LTP] [PATCH 0/5] mm/oom: extend the coverage of OOM Zhouping Liu
2013-03-14 16:21 ` [LTP] [PATCH 3/5] mm/oom0[3|4]: added 'OOM for CPUSET' and updated 'OOM with MEMCG & numa' Zhouping Liu
2013-03-14 16:51 ` chrubis
[not found] ` <507561236.18941341.1363282016883.JavaMail.root@redhat.com>
2013-03-14 18:32 ` chrubis
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