Messages in this thread | | | Date | Thu, 14 Jun 2012 16:07:39 +0200 (CEST) | From | Thomas Gleixner <> | Subject | Re: [PATCH] tmp patch to fix hotplug issue in CMCI storm |
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On Thu, 14 Jun 2012, Chen Gong wrote: > this patch is based on tip tree and previous 5 patches.
You really don't need all this complexity to handle that. The main thing is that you clear the storm state and adjust the storm counter when the cpu goes offline (in case the state is ACTIVE).
When it comes online again then you can simply let it restart cmci. If the storm on this cpu (or node) still exists then it will notice and everything falls in place.
Keep it simple, really!
Thanks,
tglx
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