From mboxrd@z Thu Jan  1 00:00:00 1970
From: Larry Finger <Larry.Finger@lwfinger.net>
Date: Thu, 14 Apr 2011 16:07:50 -0500
Subject: Request for bisecting DMA partial fix
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On 04/14/2011 03:47 PM, Juan Carlos Romero wrote:
> I have experienced DMA errors always. I have used all kernels from 2.6.32 to
> 2.6.38 (Debian official kernels)
>
> I see DMA errors always if I boot with b43 module. I always boot with wl module,
> rmmod it and moprobe b43. Then I  get no errors.
>
> Can we chat in #bcm-users channel ?

That is the BCM4312 (14e4:4315) PCI initialization problem, not a heavy traffic 
problem.

Larry