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: 33+ 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 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 13:04 ` Pekka Enberg
2011-12-05 13:15 ` Steven Rostedt
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
2011-12-07 8:09 ` Tim Sander
2011-12-05 2:58 ` Mike Galbraith [this message]
2011-12-05 15:12 ` Georgiewskiy Yuriy
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 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.