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From: Stanislaw Gruszka <sgruszka@redhat.com>
To: Luis Correia <luis.f.correia@gmail.com>
Cc: Helmut Schaa <helmut.schaa@googlemail.com>,
	"John W. Linville" <linville@tuxdriver.com>,
	linux-wireless@vger.kernel.org, Ivo van Doorn <IvDoorn@gmail.com>,
	Amir Hedayaty <hedayaty@gmail.com>
Subject: Re: [PATCH] rt2800pci: handle spurious interrupts
Date: Wed, 23 Nov 2011 15:40:42 +0100	[thread overview]
Message-ID: <20111123144041.GB13460@redhat.com> (raw)
In-Reply-To: <CAHJ2optb4E2r6W2w21oswptZh=_Q9kB+RbQ=F0TWg9zHGjXwZA@mail.gmail.com>

Hi Luis,

(adding CCes again, please keep them next time :-)

On Wed, Nov 23, 2011 at 10:54:03AM +0000, Luis Correia wrote:
> this suggestion won't really help much, but you could try also booting
> with the 'irqpoll' option.
> 
> This slows down a bit all interrupt processing but can help to
> investigate situations in where the IRQ lines are really shared.

Thanks, this is a good hint. I think irqpoll option can be used
as workaround for the bug.

Stanislaw

  parent reply	other threads:[~2011-11-23 14:38 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-11-16 10:09 [PATCH] rt2800pci: handle spurious interrupts Stanislaw Gruszka
2011-11-16 10:14 ` Ivo Van Doorn
2011-11-16 11:17   ` Stanislaw Gruszka
2011-11-16 11:45     ` Ivo Van Doorn
2011-11-16 10:46 ` Helmut Schaa
2011-11-16 10:52   ` Ivo Van Doorn
2011-11-16 11:01     ` Helmut Schaa
2011-11-22 20:33 ` Michael Basse
2011-11-22 22:10   ` Helmut Schaa
2011-11-23  6:25     ` Michael Basse
     [not found]   ` <20111123073500.GA9833@redhat.com>
2011-11-23 15:50     ` Michael Basse
2011-11-22 21:49 ` John W. Linville
2011-11-23  8:05   ` Stanislaw Gruszka
2011-11-23  8:50     ` Ivo Van Doorn
2011-11-23  8:51     ` Helmut Schaa
2011-11-23 10:51       ` Stanislaw Gruszka
     [not found]         ` <CAHJ2optb4E2r6W2w21oswptZh=_Q9kB+RbQ=F0TWg9zHGjXwZA@mail.gmail.com>
2011-11-23 14:40           ` Stanislaw Gruszka [this message]
2011-11-23 14:45             ` Luis Correia
     [not found]         ` <CAN6fvj2=EhimZUy-DKtpzAKq1mpvBt03KtX9vCi0dBTCXWVsRg@mail.gmail.com>
2011-11-23 15:14           ` Stanislaw Gruszka
2011-11-23 15:44             ` Stanislaw Gruszka
2011-11-23 17:00             ` Stanislaw Gruszka
2011-11-23 20:47         ` David Miller

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