From: Vivek Goyal <vgoyal@redhat.com>
To: Suresh Siddha <suresh.b.siddha@intel.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>,
Srivatsa Vaddagiri <vatsa@linux.vnet.ibm.com>,
Venki Pallipadi <venki@google.com>, Ingo Molnar <mingo@elte.hu>,
Prarit Bhargava <prarit@redhat.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Suresh Siddha <suresh.b.siddha@intel.com>,
stable@kernel.org
Subject: Re: [patch v2 1/2] sched: Use resched IPI to kick off the nohz idle balance
Date: Thu, 6 Oct 2011 13:27:31 -0400 [thread overview]
Message-ID: <20111006172731.GA31781@redhat.com> (raw)
In-Reply-To: <20111003220934.834943260@sbsiddha-desk.sc.intel.com>
On Mon, Oct 03, 2011 at 03:09:00PM -0700, Suresh Siddha wrote:
[..]
>
> [ This issue is present from 2.6.35+ kernels, but marking it -stable
> only from v3.0+ as the proposed fix depends on the scheduler_ipi()
> that is introduced recently. ]
>
Hi Suresh,
Are you planning to fix this issue for older kernels too? I am wondering
how to go about fixing it there.
Thanks
Vivek
next prev parent reply other threads:[~2011-10-06 17:28 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-03 22:09 [patch v2 1/2] sched: Use resched IPI to kick off the nohz idle balance Suresh Siddha
2011-10-03 22:09 ` [patch v2 2/2] sched: Request for idle balance during nohz idle load balance Suresh Siddha
2011-10-04 9:05 ` [patch v2 1/2] sched: Use resched IPI to kick off the nohz idle balance Peter Zijlstra
2011-10-04 18:03 ` Suresh Siddha
2011-10-06 17:27 ` Vivek Goyal [this message]
2011-10-08 0:09 ` Suresh Siddha
2011-10-10 13:52 ` Vivek Goyal
2011-10-10 14:06 ` Peter Zijlstra
2011-10-10 15:25 ` Vivek Goyal
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