Re: [PATCH] x86/mce: Make timer handling more robust

From: Borislav Petkov
Date: Tue Jan 31 2017 - 13:37:26 EST


On Tue, Jan 31, 2017 at 09:37:34AM +0100, Thomas Gleixner wrote:
> Erik reported that on a preproduction hardware a CMCI storm triggers the
> BUG_ON in add_timer_on(). The reason is that the per CPU MCE timer is
> started by the CMCI logic before the MCE cpu hotplug callback starts the

nitpick: CPU

--
Regards/Gruss,
Boris.

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