From: Rabin Vincent <rabin.vincent@axis.com>
To: Dietmar Eggemann <dietmar.eggemann@arm.com>
Cc: Yuyang Du <yuyang.du@intel.com>,
Morten Rasmussen <Morten.Rasmussen@arm.com>,
Mike Galbraith <umgwanakikbuti@gmail.com>,
Peter Zijlstra <peterz@infradead.org>,
"mingo@redhat.com" <mingo@redhat.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Paul Turner <pjt@google.com>, Ben Segall <bsegall@google.com>
Subject: Re: [PATCH?] Livelock in pick_next_task_fair() / idle_balance()
Date: Tue, 7 Jul 2015 13:17:58 +0200 [thread overview]
Message-ID: <20150707111757.GA24839@axis.com> (raw)
In-Reply-To: <559ABCB8.6020209@arm.com>
On Mon, Jul 06, 2015 at 07:36:56PM +0200, Dietmar Eggemann wrote:
> Rabin, could you share the content of your
> /sys/fs/cgroup/cpu/system.slice directory and of /proc/cgroups ?
Here's /proc/cgroups,
# cat /proc/cgroups
#subsys_name hierarchy num_cgroups enabled
cpu 2 98 1
cpuacct 2 98 1
and the contents of /sys/fs/cgroup/cpu/system.slice are available here:
https://drive.google.com/file/d/0B4tMLbMvJ-l6ZVBvZ09QOE15MU0/view
/Rabin
next prev parent reply other threads:[~2015-07-07 11:18 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-30 14:30 [PATCH?] Livelock in pick_next_task_fair() / idle_balance() Rabin Vincent
2015-07-01 5:36 ` Mike Galbraith
2015-07-01 14:55 ` Rabin Vincent
2015-07-01 15:47 ` Mike Galbraith
2015-07-01 20:44 ` Peter Zijlstra
2015-07-01 23:25 ` Yuyang Du
2015-07-02 8:05 ` Mike Galbraith
2015-07-02 1:05 ` Yuyang Du
2015-07-02 10:25 ` Mike Galbraith
2015-07-02 11:40 ` Morten Rasmussen
2015-07-02 19:37 ` Yuyang Du
2015-07-03 9:34 ` Morten Rasmussen
2015-07-03 16:38 ` Peter Zijlstra
2015-07-05 22:31 ` Yuyang Du
2015-07-09 14:32 ` Morten Rasmussen
2015-07-09 23:24 ` Yuyang Du
2015-07-05 20:12 ` Yuyang Du
2015-07-06 17:36 ` Dietmar Eggemann
2015-07-07 11:17 ` Rabin Vincent [this message]
2015-07-13 17:43 ` Dietmar Eggemann
2015-07-09 13:53 ` Morten Rasmussen
2015-07-09 22:34 ` Yuyang Du
2015-07-02 10:53 ` Peter Zijlstra
2015-07-02 11:44 ` Morten Rasmussen
2015-07-02 18:42 ` Yuyang Du
2015-07-03 4:42 ` Mike Galbraith
2015-07-03 16:39 ` Peter Zijlstra
2015-07-05 22:11 ` Yuyang Du
2015-07-09 6:15 ` Stefan Ekenberg
2015-07-26 18:57 ` Yuyang Du
2015-08-03 17:05 ` [tip:sched/core] sched/fair: Avoid pulling all tasks in idle balancing tip-bot for Yuyang Du
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20150707111757.GA24839@axis.com \
--to=rabin.vincent@axis.com \
--cc=Morten.Rasmussen@arm.com \
--cc=bsegall@google.com \
--cc=dietmar.eggemann@arm.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@redhat.com \
--cc=peterz@infradead.org \
--cc=pjt@google.com \
--cc=umgwanakikbuti@gmail.com \
--cc=yuyang.du@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.