Re: [PATCH] KVM: nVMX: Fix IRQs inject to L2 which belong to L1 since race

From: Bandan Das
Date: Mon Jul 07 2014 - 13:38:48 EST


Paolo Bonzini <pbonzini@xxxxxxxxxx> writes:

> Il 07/07/2014 19:31, Bandan Das ha scritto:
>>> >
>>> > Which patch? Yours or Bandan's?
>> Why don't we hold off on Wanpeng's patch and instead apply the one I proposed
>> to call check_nested_events() when checking for interrupt in inject_pending_event() ?
>
> Exactly, yours seemed better to apply as a quick regression fix.
>
> Can you post it as a toplevel patch, so that the commit message
> explains what's happening? Perhaps add a comment in the code as well.

Ok, will do, thanks!

> Paolo
>
>> I think that will take care of https://bugzilla.kernel.org/show_bug.cgi?id=72381
>> too. Once, we figure out what's causing hangs under certain conditions with his
>> patch, we can apply that and revert this change.
>>
>>
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