linux-kernel - Re: [GIT]: Networking

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Message-ID: <20080721101626.GM10471@solarflare.com>
Date:	Mon, 21 Jul 2008 11:16:27 +0100
From:	Ben Hutchings <bhutchings@...arflare.com>
To:	Alexander Beregalov <a.beregalov@...il.com>
Cc:	David Miller <davem@...emloft.net>, adobriyan@...il.com,
	torvalds@...ux-foundation.org, akpm@...ux-foundation.org,
	netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
	jeffrey.t.kirsher@...el.com
Subject: Re: [GIT]: Networking

Alexander Beregalov wrote:
> Hi David!
> 
> There is another problem on sparc64 and happymeal ethernet card.
> 
> when tring to up interface:
> 
> kernel BUG at net/core/dev.c:1328
[...]

This is yet another driver calling netif_wake_queue() during dev_open(),
when there is no real qdisc present.  (And yes, sfc is another of those
drivers - I will post a patch after internal review.)

Ben.

-- 
Ben Hutchings, Senior Software Engineer, Solarflare Communications
Not speaking for my employer; that's the marketing department's job.
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