From: Stephen Hemminger <shemminger@linux-foundation.org>
To: Tejun Heo <htejun@gmail.com>
Cc: gregkh@suse.de, Jeff Garzik <jeff@garzik.org>,
linux-kernel@vger.kernel.org, linux-pci@atrey.karlin.mff.cuni.cz,
michal.k.k.piotrowski@gmail.com, linux-ide@vger.kernel.org,
tglx@linutronix.de, mlord@pobox.com, linux-pm@lists.osdl.org
Subject: Re: [PATCH/RFC] PCI prepare/activate instead of enable to avoid IRQ storm and rogue DMA access
Date: Fri, 16 Mar 2007 14:21:31 -0700 [thread overview]
Message-ID: <20070316142131.0a4cc953@freekitty> (raw)
In-Reply-To: <45F8B160.6010603@gmail.com>
All this discussion is well and good, but I suspect there is a driver setup
problem where the interrupt isn't being handled properly. Please retest with
the latest version of skge driver (I just pushed patches to netdev about 2min ago).
One patch changes to disable IRQ's from device for packets until device
is brought up.
next prev parent reply other threads:[~2007-03-16 21:21 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-03-14 15:23 [PATCH/RFC] PCI prepare/activate instead of enable to avoid IRQ storm and rogue DMA access Tejun Heo
2007-03-14 17:04 ` Alan Stern
2007-03-14 17:07 ` Stephen Hemminger
2007-03-15 2:37 ` Tejun Heo
2007-03-15 6:45 ` Grant Grundler
2007-03-16 21:21 ` Stephen Hemminger [this message]
2007-03-14 21:46 ` Andi Kleen
2007-03-15 2:39 ` Tejun Heo
2007-03-15 10:17 ` Andi Kleen
2007-03-15 11:41 ` Vivek Goyal
2007-03-14 21:56 ` Russell King
2007-03-14 22:34 ` Jeff Garzik
2007-03-14 22:58 ` Russell King
2007-03-14 23:16 ` Jeff Garzik
2007-03-15 5:47 ` Tejun Heo
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