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Message-ID: <CABcS5h3+4br6aBfvRRPNhEkmSinbVNo3VoKJmRfW-cbeuj3Ksg@mail.gmail.com>
Date: Sat, 10 Sep 2011 18:27:34 +0100
From: Rolando Martins <rolando.martins@...il.com>
To: Thomas Gleixner <tglx@...utronix.de>
Cc: LKML <linux-kernel@...r.kernel.org>,
linux-rt-users <linux-rt-users@...r.kernel.org>,
Peter Zijlstra <peterz@...radead.org>
Subject: Re: [ANNOUNCE] 3.0.4-rt13
Hi,
recent work from Peter fixed the crashes caused by sched_rt_group (cgroups).
Nevertheless, its use still makes the system sluggish.
To test this, it's just a matter of mounting the "cpu" cgroup and then:
echo 100 > cpu.rt_period_us
echo 100 > cpu.rt_runtime_us
Thanks,
Rolando
On Sat, Sep 10, 2011 at 10:12 AM, Thomas Gleixner <tglx@...utronix.de> wrote:
> Dear RT Folks,
>
> I'm pleased to announce the 3.0.4-rt13 release.
>
> Changes versus 3.0.2-rt11
>
> * Migrate disable cure (Mike, Peter)
>
> * ARM smpboot fix
>
> * Printk debug (Peter)
>
> * Ftrace: workaround the waitqueue issue
>
> Patch against 3.0.4 can be found here:
>
> https://tglx.de/~tglx/rt/patch-3.0.4-rt13.patch.gz
>
> The split quilt queue is available at:
>
> https://tglx.de/~tglx/rt/patches-3.0.4-rt13.tar.gz
>
> For those who don't have 3.0.4 around:
>
> git://tesla.tglx.de/git/linux-2.6-tip rt/3.0
>
> https://tglx.de/~tglx/rt/patch-3.0.4.gz
>
> Thanks,
>
> tglx
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