On 11-06-09 10:52 PM, Simon Horman wrote: > On Thu, Jun 09, 2011 at 01:02:13AM +0800, Brad Campbell wrote: >> On 08/06/11 11:59, Eric Dumazet wrote: >> >>> Well, a bisection definitely should help, but needs a lot of time in >>> your case. >> >> Yes. compile, test, crash, walk out to the other building to press >> reset, lather, rinse, repeat. >> >> I need a reset button on the end of a 50M wire, or a hardware watchdog! Something many of us don't realize is that nearly all Intel chipsets have a built-in hardware watchdog timer. This includes chipset for consumer desktop boards as well as the big iron server stuff. It's the "i8xx_tco" driver in the kernel enables use of them: modprobe i8xx_tco Cheers -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxxx For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: <a href=mailto:"dont@xxxxxxxxx"> email@xxxxxxxxx </a>