Messages in this thread | | | From | "Eric W. Biederman" <> | Date | Sun, 18 Aug 2013 19:59:53 -0700 | Subject | Re: [Help Test] kdump, x86, acpi: Reproduce CPU0 SMI corruption issue after unsetting BSP flag |
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> >Sorry Eric, I'm not clear to what you mean by ``short one core''... >Which are you suggesting? Disabling BSP if crash happens on AP is >reasonable? >Or restricting cpus to a single one only just as the current kdump >configuration is reasonable?
I am suggesting we start every cpu except the BSP from the AP we started on.
N-1 cpus seems like a good tradeoff between performance and reliability for those who need it.
Eric
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