netdev - RE: [BUG] bnx2x : lockdep assertion

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Message-ID: <6AE768456CEC4B4A9B2248CB6B87EB3E1BFBE6A6@SJEXCHMB05.corp.ad.broadcom.com>
Date:	Mon, 6 Jan 2014 16:35:18 +0000
From:	Ariel Elior <ariele@...adcom.com>
To:	Eric Dumazet <eric.dumazet@...il.com>,
	Yuval Mintz <yuvalmin@...adcom.com>
CC:	"davem@...emloft.net" <davem@...emloft.net>,
	"netdev@...r.kernel.org" <netdev@...r.kernel.org>,
	Michal Kalderon <michal.spivak@...adcom.com>
Subject: RE: [BUG] bnx2x : lockdep assertion

> -----Original Message-----
> From: Eric Dumazet [mailto:eric.dumazet@...il.com]
> Sent: Monday, January 06, 2014 6:28 PM
> To: Yuval Mintz
> Cc: davem@...emloft.net; netdev@...r.kernel.org; Ariel Elior; Michal
> Kalderon
> Subject: [BUG] bnx2x : lockdep assertion
> 
> Caught this with latest net-next tree :
> 
> Does this ring a bell to you guys ?
> 

Hi Eric,
This was introduced by the low latency patch which added a 'might_sleep()' to napi_disable a while ago.
There is a fix in the works.
Thanks,
Ariel