Re: [patch] serial console vs NMI watchdog

Keith Owens
2001-03-11T08:01:23Z

On Sun, 11 Mar 2001 08:53:40 +0100 (CET),
Ingo Molnar <mingo@elte.hu> wrote:
>it sure has an alternative. The 'cpus spinning' code calls touch_nmi()
>within the busy loop, the polling code on the control CPU too. This is
>sure more robust and catches lockup bugs in kdb too ...

Works for me. It even makes kdb simpler.