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From: Ben Hutchings <bhutchings@solarflare.com>
To: Stephen Hemminger <shemminger@vyatta.com>
Cc: Jesse Brandeburg <jesse.brandeburg@intel.com>,
	e1000-devel@lists.sourceforge.net, netdev@vger.kernel.org
Subject: Re: [PATCH] e1000e: get rid of wasted space
Date: Tue, 21 Oct 2008 11:23:52 +0100	[thread overview]
Message-ID: <1224584632.3243.2.camel@achroite> (raw)
In-Reply-To: <20081020191149.1dbf8e3b@extreme>

On Mon, 2008-10-20 at 19:11 -0700, Stephen Hemminger wrote:
> The name in the ring is only used once during setup so it shouldn't
> be in the data structure.
[...]

No.  The name pointer passed to request_irq() has to remain valid until
the IRQ is freed.  Try looking in /proc/interrupts.

Ben.

-- 
Ben Hutchings, Senior Software Engineer, Solarflare Communications
Not speaking for my employer; that's the marketing department's job.
They asked us to note that Solarflare product names are trademarked.


  reply	other threads:[~2008-10-21 10:23 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-10-21  2:11 [PATCH] e1000e: get rid of wasted space Stephen Hemminger
2008-10-21 10:23 ` Ben Hutchings [this message]
2008-10-22 11:03 ` Jeff Garzik
2008-10-22 18:01   ` Williams, Mitch A
2008-10-22 18:07     ` Stephen Hemminger

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