[PATCH v2] arm: vexpress: tc2: fix hotplug/idle/kexec race on cluster power down
From: Dave.Martin@arm.com (Dave Martin)
Date: 2013-09-30 16:33:06
Also in:
linux-pm
From: Dave.Martin@arm.com (Dave Martin)
Date: 2013-09-30 16:33:06
Also in:
linux-pm
On Mon, Sep 30, 2013 at 09:29:04AM -0700, Olof Johansson wrote:
On Fri, Sep 27, 2013 at 12:12:25PM -0400, Nicolas Pitre wrote:quoted
Acked-by: Nicolas Pitre <redacted> ARM-SOC dudes: would you please pick this up?I can't tell if this is actually needed for 3.12, since kexec isn't supported without the set of patches that Dave Martin just posted.
I believe some problems have been seen when mixing hotplug with idle, even if kexec is out of the picture. This was a known issue before I started playing with kexec. This should be considered a separate patch. Cheers ---Dave
Anyway, the fix is tiny so I applied it to the for-3.12 fixes branch anyway. -Olof _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel at lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel