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SubjectRe: [RFC][PATCH 3/3] x86/nmi: Perform a safe NMI stack trace on all CPUs
On Wed, Nov 19, 2014 at 11:44:56AM +0100, Jiri Kosina wrote:
> If we are going down this path, do_nmi() should be early enough to do
> it, no need to pollute NMI assembly code with this.

do_nmi() doesn't cover all, like do_machine_check(), do_double_fault(),
and the rest of the handlers. I'm suggesting to do it before any handler
gets run so that you can use printk in the handler itself.

--
Regards/Gruss,
Boris.

Sent from a fat crate under my desk. Formatting is fine.
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