kern/60526: Post-PAE stable SMP machine freezes
Eugene Grosbein
eugen at grosbein.pp.ru
Sat Mar 20 23:50:27 PST 2004
Doug White wrote:
> Someone referred me to a EETimes article, and I have hundreds of Tyan
> S2510/S2518 boards I can reproduce the problem on under multiple operating
> systems.
I googled a little for ROSB4.
Here http://www.ussg.iu.edu/hypermail/linux/kernel/0206.1/1212.html
I've found the next statement:
> The system will lock solid when both IDE channels are accessed,
> and either one is using DMA. Since I want DMA, I simply abandon the
> secondary channel.
Is it possible do such a thing using FreeBSD?
Next, Linux seem to have a workarond(?) since 2002:
http://www.ussg.iu.edu/hypermail/linux/kernel/0206.1/0996.html
Soren, could you please look at this?
Eugene
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