Re: [PATCH v2 1/2] x86_32: summit_32, use BAD_APICID

From: Jiri Slaby
Date: Sun Mar 08 2009 - 13:00:35 EST


On 28.2.2009 09:21, Ingo Molnar wrote:
I've sent 4 more patches, but there are still issues:
* es7000 + summit: I haven't solved calling with all bits set (only all
online is sufficient to trigger this). Some of the processors needn't be
on the same apic cluster. It will scream now (again -- it did before
adding the "optimisation"). Actually I don't know how to solve this. How
the caller would know the correct mask, ANDing with a apic->target_cpus
retval?

Anybody, please? This is not a theoretical issue, this is a real problem we hit...

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