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From: Edward Donovan <ed@numble.net>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: maciej.rutecki@gmail.com, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] genirq: spurious.c: fix regression that broke irqfixup,irqpoll
Date: Thu, 3 Nov 2011 16:25:20 -0400	[thread overview]
Message-ID: <CADdbW+FENazoLGPYTdrQ8qitk_Mc=2gckfxTb2cUH2jJ3qb1RA@mail.gmail.com> (raw)
In-Reply-To: <alpine.LFD.2.02.1111021901440.2829@ionos>

On Nov 2, 2011 2:02 PM, "Thomas Gleixner" <tglx@linutronix.de> wrote:
>
> Good catch! I was staring at it with my conference and flu damaged
> brain ....
>

Thanks, Thomas.  It had me running around for quite a while before I
caught it. :)

I hoped this had nailed the failure of irqfixup/poll, since the .39
merge window.  But I have one machine where this fix doesn't help.
(With this patch, 2.6.39+ went from never handling that bad irq, to
handling it in a fraction of bootups.  I have to dig into that
more.)

On my Ubuntu bug report I have asked the other reporters for
testing, but haven't heard yet.

It may be back to the bisecting board for me, and I'll post again
if I learn anything.

 Ed

      reply	other threads:[~2011-11-03 20:25 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-11-01 19:29 [PATCH] genirq: spurious.c: fix regression that broke irqfixup,irqpoll edward.donovan
2011-11-02 18:02 ` Thomas Gleixner
2011-11-03 20:25   ` Edward Donovan [this message]

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