From: Thomas Gleixner <tglx@linutronix.de>
To: Sven Joachim <svenjoac@gmx.de>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
Stefan Lippers-Hollmann <s.L-H@gmx.de>,
Greg KH <gregkh@linuxfoundation.org>,
LKML <linux-kernel@vger.kernel.org>,
stable@vger.kernel.org, Andrew Morton <akpm@linux-foundation.org>,
Alan Cox <alan@lxorguk.ukuu.org.uk>,
Jonathan Nieder <jrnieder@gmail.com>,
linux-wireless@vger.kernel.org,
Stefano Brivio <stefano.brivio@polimi.it>
Subject: Re: [ 57/72] genirq: Unmask oneshot irqs when thread was not woken
Date: Tue, 6 Mar 2012 21:54:53 +0100 (CET) [thread overview]
Message-ID: <alpine.LFD.2.02.1203062153290.2742@ionos> (raw)
In-Reply-To: <alpine.LFD.2.02.1203062101040.2742@ionos>
On Tue, 6 Mar 2012, Thomas Gleixner wrote:
> On Tue, 6 Mar 2012, Sven Joachim wrote:
> > Am 06.03.2012 um 20:31 schrieb Thomas Gleixner:
> >
> > > Stephan, Sven: Can you please provide the output of /proc/interrupts ?
> >
> > Here is mine, from a freshly booted 3.3-rc6 kernel.
> >
> > Cheers,
> > Sven
> >
> > CPU0
> > 0: 25050 XT-PIC-XT-PIC timer
> > 1: 101 XT-PIC-XT-PIC i8042
> > 2: 0 XT-PIC-XT-PIC cascade
> > 3: 1 XT-PIC-XT-PIC
> > 4: 1 XT-PIC-XT-PIC
> > 5: 0 XT-PIC-XT-PIC ehci_hcd:usb1, uhci_hcd:usb2
> > 6: 1 XT-PIC-XT-PIC i915, uhci_hcd:usb5, yenta
> > 7: 1 XT-PIC-XT-PIC
> > 8: 0 XT-PIC-XT-PIC rtc0
> > 9: 634 XT-PIC-XT-PIC acpi
> > 10: 341 XT-PIC-XT-PIC uhci_hcd:usb4, snd_hda_intel, b43
>
> Ah, XT-PIC uses handle_level_irq(). /me bangs head against desk.
Ha, nosmp on the command line lets me reproduce as well and the patch
fixes it. Duh, stupid me.
Thanks,
tglx
next prev parent reply other threads:[~2012-03-06 20:54 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20120228010511.GA8453@kroah.com>
[not found] ` <20120228010434.412979550@linuxfoundation.org>
[not found] ` <87hay4dqjr.fsf@turtle.gmx.de>
2012-03-04 21:53 ` [ 57/72] genirq: Unmask oneshot irqs when thread was not woken Jonathan Nieder
2012-03-04 22:08 ` Sven Joachim
2012-03-05 0:43 ` Stefan Lippers-Hollmann
2012-03-06 0:34 ` Linus Torvalds
2012-03-06 8:28 ` Thomas Gleixner
2012-03-06 9:52 ` Thomas Gleixner
2012-03-06 19:31 ` Thomas Gleixner
2012-03-06 19:53 ` Sven Joachim
2012-03-06 20:26 ` Thomas Gleixner
2012-03-06 20:54 ` Thomas Gleixner [this message]
2012-03-06 21:07 ` Sven Joachim
2012-03-06 21:11 ` Thomas Gleixner
2012-03-06 21:40 ` Linus Torvalds
2012-03-06 21:08 ` Stefan Lippers-Hollmann
2012-03-06 21:40 ` Linus Torvalds
2012-03-06 21:47 ` Linus Torvalds
2012-03-06 22:18 ` Thomas Gleixner
2012-03-06 22:33 ` Linus Torvalds
2012-03-06 23:38 ` Stefan Lippers-Hollmann
2012-03-07 5:36 ` Sven Joachim
2012-03-06 20:25 ` Stefan Lippers-Hollmann
2012-03-06 19:45 ` Thomas Gleixner
2012-03-06 20:10 ` Sven Joachim
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=alpine.LFD.2.02.1203062153290.2742@ionos \
--to=tglx@linutronix.de \
--cc=akpm@linux-foundation.org \
--cc=alan@lxorguk.ukuu.org.uk \
--cc=gregkh@linuxfoundation.org \
--cc=jrnieder@gmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-wireless@vger.kernel.org \
--cc=s.L-H@gmx.de \
--cc=stable@vger.kernel.org \
--cc=stefano.brivio@polimi.it \
--cc=svenjoac@gmx.de \
--cc=torvalds@linux-foundation.org \
/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).