From: Mike Galbraith <efault@gmx.de>
To: Tim Sander <tim01@vlsi.informatik.tu-darmstadt.de>
Cc: Steven Rostedt <rostedt@goodmis.org>,
linux-kernel@vger.kernel.org,
linux-rt-users <linux-rt-users@vger.kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
Carsten Emde <C.Emde@osadl.org>, John Kacur <jkacur@redhat.com>
Subject: Re: [PATCH 00/11] [ANNOUNCE] 3.0.12-rt30-rc2
Date: Mon, 05 Dec 2011 03:58:19 +0100 [thread overview]
Message-ID: <1323053899.5151.7.camel@marge.simson.net> (raw)
In-Reply-To: <201112042113.37047.tim01@vlsi.informatik.tu-darmstadt.de>
On Sun, 2011-12-04 at 21:13 +0100, Tim Sander wrote:
> Hi Steven
> > This is the RT stable review cycle of patch 3.0.12-rt30-rc2.
> >
> > Please scream at me if I messed something up. Please test the patches too.
> Ok, this is a nearly blind shot, but i was expieriencing strange idle time
> behaviour with this Ingo Molnar patch. The idle time was never incremented as
> read from /proc/stat for several minutes. The system itself was behaving fine
> and had definetly not 100% load which was also verified with top.
>
> I hadn't had the time to investigate further and my tests where with an ealier
> release with the Ingo Molnar Tasklet patch on top.
Must be either config related, or something got fixed meanwhile.
rt30-rc1..
marge:~ # while sleep 1; do grep cpu /proc/stat|grep -v cpu[0-3]; done
cpu 33066 90 10762 519426 36625 0 597 0 0 0
cpu 33110 90 10792 519643 36723 0 601 0 0 0
cpu 33149 91 10819 519869 36817 0 604 0 0 0
cpu 33189 91 10849 520099 36906 0 609 0 0 0
cpu 33231 92 10879 520329 36994 0 614 0 0 0
cpu 33273 92 10906 520561 37083 0 619 0 0 0
cpu 33312 93 10935 520789 37176 0 624 0 0 0
cpu 33356 93 10963 521017 37264 0 628 0 0 0
cpu 33394 94 10991 521250 37352 0 632 0 0 0
cpu 33435 95 11016 521478 37445 0 634 0 0 0
cpu 33480 96 11040 521700 37539 0 638 0 0 0
cpu 33517 96 11068 521911 37650 0 643 0 0 0
cpu 33551 97 11096 522113 37776 0 647 0 0 0
^C
marge:~ #
next prev parent reply other threads:[~2011-12-05 2:58 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-04 18:54 [PATCH 00/11] [ANNOUNCE] 3.0.12-rt30-rc2 Steven Rostedt
2011-12-04 18:54 ` [PATCH 01/11] tasklet/rt: Prevent tasklets from going into infinite spin in RT Steven Rostedt
2011-12-04 18:54 ` [PATCH 02/11] genirq: fix regression in irqfixup, irqpoll Steven Rostedt
2011-12-04 18:54 ` [PATCH 03/11] intel-iommu: Fix AB-BA lockdep report Steven Rostedt
2012-11-14 2:25 ` Shuah Khan
2012-11-14 3:04 ` Steven Rostedt
2012-11-14 3:34 ` Greg Kroah-Hartman
2012-11-14 3:43 ` Steven Rostedt
2012-11-14 15:58 ` Shuah Khan
2011-12-04 18:54 ` [PATCH 04/11] KVM: Sanitize cpuid Steven Rostedt
2011-12-04 18:54 ` [PATCH 05/11] KVM: fix XSAVE bit scanning (now properly) Steven Rostedt
2011-12-04 18:54 ` [PATCH 06/11] wait: Provide __wake_up_all_locked Steven Rostedt
2011-12-04 18:54 ` [PATCH 07/11] pci: Use __wake_up_all_locked pci_unblock_user_cfg_access() Steven Rostedt
2011-12-04 18:54 ` [PATCH 08/11] acpi: Make gbl_[hardware|gpe]_lock raw Steven Rostedt
2011-12-04 18:54 ` [PATCH 09/11] slab, lockdep: Fix silly bug Steven Rostedt
2011-12-05 13:04 ` Pekka Enberg
2011-12-05 13:15 ` Steven Rostedt
2011-12-04 18:54 ` [PATCH 10/11] slab, lockdep: Annotate all slab caches Steven Rostedt
2011-12-04 18:54 ` [PATCH 11/11] Linux v3.0.12-rt30-rc2 Steven Rostedt
2011-12-04 20:13 ` [PATCH 00/11] [ANNOUNCE] 3.0.12-rt30-rc2 Tim Sander
2011-12-04 20:46 ` Thomas Gleixner
2011-12-05 9:11 ` Tim Sander
2011-12-05 13:23 ` Steven Rostedt
2011-12-07 8:09 ` Tim Sander
2011-12-05 2:58 ` Mike Galbraith [this message]
2011-12-05 15:12 ` Georgiewskiy Yuriy
2011-12-05 16:57 ` Thomas Gleixner
2011-12-05 20:01 ` Georgiewskiy Yuriy
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=1323053899.5151.7.camel@marge.simson.net \
--to=efault@gmx.de \
--cc=C.Emde@osadl.org \
--cc=jkacur@redhat.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-rt-users@vger.kernel.org \
--cc=rostedt@goodmis.org \
--cc=tglx@linutronix.de \
--cc=tim01@vlsi.informatik.tu-darmstadt.de \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox