From: Arjan van de Ven <arjan@infradead.org>
To: Ingo Molnar <mingo@elte.hu>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Kernel Testers List <kernel-testers@vger.kernel.org>,
Andi Kleen <andi@firstfloor.org>, Jeff Garzik <jeff@garzik.org>
Subject: Re: [Bug #13185] New x86 warning
Date: Sun, 26 Apr 2009 09:47:18 -0700 [thread overview]
Message-ID: <20090426094718.20a5c0f6@infradead.org> (raw)
In-Reply-To: <20090426093103.GA19267@elte.hu>
On Sun, 26 Apr 2009 11:31:03 +0200
Ingo Molnar <mingo@elte.hu> wrote:
>
> * Rafael J. Wysocki <rjw@sisk.pl> wrote:
>
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> >
> > The following bug entry is on the current list of known regressions
> > from 2.6.29. Please verify if it still should be listed and let me
> > know (either way).
> >
> >
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13185
> > Subject : New x86 warning
> > Submitter : Jeff Garzik <jeff@garzik.org>
> > Date : 2009-04-22 6:46 (4 days old)
> > References :
> > http://marc.info/?l=linux-kernel&m=124038280020950&w=4
>
> I saw this warning with certain GCC versions for several kernel
> cycles, so it's not any recent change that triggers this and it is
> not a regression.
>
> GCC is simply wrong here - i have posted a workaround for that but
> it is too ugly to be merged upstream.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37921
is the filing in the gcc bugzilla btw
next prev parent reply other threads:[~2009-04-26 16:47 UTC|newest]
Thread overview: 67+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-25 19:22 2.6.30-rc3-git1: Reported regressions from 2.6.29 Rafael J. Wysocki
2009-04-25 19:22 ` [Bug #13048] /sys/class/backlight/acpi_video0/* is gone on vaio laptop with Intel GM45 Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13067] iwl3945: wlan0: beacon loss from AP - sending probe request Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13107] LTP 20080131 causes defunct processes w/2.6.30-rc1 Rafael J. Wysocki
2009-04-26 0:37 ` Sukadev Bhattiprolu
2009-04-25 19:31 ` [Bug #13109] High latency on /sys/class/thermal Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13108] 2.6.30-rc1: white screen during boot (regression) on spitz Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13101] BUG: scheduling while atomic: swapper/0/0x10000100 Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13069] regression in 2.6.29-git3 on SH/Dreamcast Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13068] Lockdep warining in inotify_dev_queue_event Rafael J. Wysocki
2009-04-29 5:14 ` Sachin Sant
[not found] ` <49F7E222.4050202-xthvdsQ13ZrQT0dZR+AlfA@public.gmane.org>
2009-04-29 19:51 ` Rafael J. Wysocki
[not found] ` <200904292151.46107.rjw-KKrjLPT3xs0@public.gmane.org>
2009-04-29 21:10 ` Marcin Slusarz
[not found] ` <49F8C255.2040301-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2009-04-29 21:40 ` Rafael J. Wysocki
[not found] ` <200904292340.17071.rjw-KKrjLPT3xs0@public.gmane.org>
2009-04-30 3:54 ` Andrew Morton
2009-04-25 19:31 ` [Bug #13111] Linux 2.6.30-rc1 tg3 endian issues with MAC addresses on BCM5701 Rafael J. Wysocki
2009-04-26 1:10 ` David Miller
2009-04-26 12:07 ` Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13114] USB storage (usbstick) automount woes Rafael J. Wysocki
2009-04-26 18:58 ` Alan Stern
2009-04-26 23:15 ` Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13116] Can't boot with nosmp Rafael J. Wysocki
2009-04-26 22:25 ` Dan Williams
[not found] ` <49F4DF40.50302-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2009-04-27 1:22 ` Stephen Hemminger
2009-04-28 22:14 ` David Rientjes
[not found] ` <alpine.DEB.2.00.0904281507240.30946-X6Q0R45D7oAcqpCFd4KODRPsWskHk0ljAL8bYrjMMd8@public.gmane.org>
2009-05-03 23:21 ` Dan Williams
2009-04-25 19:31 ` [Bug #13119] Trouble with make-install from a NFS mount Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13118] iptables very slow after commit 784544739a25c30637397ace5489eeb6e15d7d49 Rafael J. Wysocki
2009-04-26 3:24 ` Jeff Chua
2009-04-26 12:09 ` Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13121] ACPI: Failed to switch the brightness - acer aspire 5720G Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13125] active uvcvideo breaks over suspend Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13124] ioatdma: DMA-API: device driver frees DMA memory with wrong function Rafael J. Wysocki
2009-04-26 16:06 ` Alexander Beregalov
2009-04-26 17:46 ` Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13122] reiserfs_delete_xattrs: Couldn't delete all xattrs (-13) Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13136] possible circular locking dependency detected while suspending laptop to S3 Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13126] BUG: MAX_LOCKDEP_ENTRIES too low! when mounting rootfs Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13148] resume after suspend-to-ram broken on Sony Vaio VGN-SR19VN when sony-laptop driver present Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13164] 2.6.30-rc2 soft lockups: ACPI? clock source problem? Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13151] Warning about reiserfs Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13165] 2.6.30-rc3 : Regression: i915 , video Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13154] iwlagn soft lock-up Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13156] keyboard backlight brightness up/down keys doesn't work Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13171] 2.6.30-rc2 + xorg-intel-2.7.0 + DRM_I915_KMS = corruption Rafael J. Wysocki
2009-04-27 16:36 ` Jesse Barnes
2009-04-25 19:31 ` [Bug #13173] NULL pointer crash in early NMI handler Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13168] ath5k fails to associate with AP Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13180] 2.6.30-rc2: WARNING at i915_gem.c for i915_gem_idle Rafael J. Wysocki
2009-04-27 16:38 ` Jesse Barnes
2009-04-27 20:10 ` Niel Lambrechts
2009-04-27 20:18 ` Jesse Barnes
2009-04-25 19:31 ` [Bug #13185] New x86 warning Rafael J. Wysocki
2009-04-26 9:31 ` Ingo Molnar
2009-04-26 12:11 ` Rafael J. Wysocki
2009-04-26 14:49 ` Andi Kleen
2009-04-26 16:47 ` Arjan van de Ven [this message]
2009-04-25 19:31 ` [Bug #13177] 2.6.30-rc2-git7 build problem Rafael J. Wysocki
2009-04-27 8:33 ` Martin Knoblauch
[not found] ` <906747.62115.qm-lSXk2nNw7cevuULXzWHTWIglqE1Y4D90QQ4Iyu8u01E@public.gmane.org>
2009-04-28 22:06 ` Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13176] IO-APIC + timer doesn't work! Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13181] Crash in v2.6.30-rc3 (regression from 30-rc2) Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13179] CD-R: wodim intermittent failures Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13188] horizontal strips of the screen frozen Rafael J. Wysocki
2009-04-26 0:26 ` Justin Madru
2009-04-26 12:13 ` Rafael J. Wysocki
2009-04-25 19:31 ` [Bug #13187] garbled screen on video Rafael J. Wysocki
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=20090426094718.20a5c0f6@infradead.org \
--to=arjan@infradead.org \
--cc=andi@firstfloor.org \
--cc=jeff@garzik.org \
--cc=kernel-testers@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@elte.hu \
--cc=rjw@sisk.pl \
/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;
as well as URLs for NNTP newsgroup(s).