On Thu, 2008-06-05 at 15:35 +0200, Michael Buesch wrote:

> There shouldn't be a reason for a freeze. It might crash, yes, but it always
> prints out useful messages first for me.

I tried different miniPCI-toPCI bridges, hoping that it's a hardware
error, but the system freezes with all of them except RouterBoard RB-14.
But if I use RB-14, I cannot get any scan results even with the normal
firmware.  I guess the "rfkill" pin is enabled in RB-14.  I remember I
used tape to cover one of the pins long ago to use some bridges.  I
guess freezing is triggered by receiving a packet.

Before the system freezes, it prints messages like:
b43-phy2 ERROR: DMA RX buffer too small (len: 47946, buffer: 2404, nr-dropped: 
20)

That's for rev9.  Numbers are different for rev5.  The screen capture is
here: http://red-bean.com/proski/b43/rev9.jpg

-- 
Regards,
Pavel Roskin
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