On Thu, Apr 12, 2007 at 12:51:42PM -0400, der Mouse wrote:
> My shark, running 3.1, just crashed.  I was playing sound through it
> and it was otherwise sitting there doing not much, when the sound went
> dead.  Looking at the serial console, I found that everything looked
> normal until out of the blue I got
> 
> cs0: cs_process_rx_dma: DMA buffer out of sync about to reset
> Fatal kernel mode prefetch abort at 0xf09ad338
> trapframe: 0xf2c6daac, spsr=a0000013
> r0 =00000007, r1 =f80d0000, r2 =00000a42, r3 =00000068
> r4 =f11c3a00, r5 =00000000, r6 =f10df000, r7 =f0284c40
> r8 =00000043, r9 =f11c3a00, r10=f10df038, r11=f2c6db14
> UUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUU

> ... There
> was Ethernet traffic; the sound was being streamed off another machine,
> with the shark doing just the audioplay part.

Yes, cs is the on-board Ethernet of the Sharks. Unfortunately, I'm
not familiar enough with the Shark kernel to guess more.

	-is