Re: arm: warning at virt/kvm/arm/vgic.c:1468

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Alex Bennée <alex.bennee@xxxxxxxxxx> writes:

> Christoffer Dall <christoffer.dall@xxxxxxxxxx> writes:
<snip>
>> On Sun, Feb 08, 2015 at 08:48:09AM +0100, Jan Kiszka wrote:
<snip>
>>> BTW, KVM tracing support on ARM seems like it requires some care. E.g.:
>>> kvm_exit does not report an exit reason. The in-kernel vgic also seems
>>> to lack instrumentation. Unfortunate. Tracing is usually the first stop
>>> when KVM is stuck on a guest.
>>
>> I know, the exit reason is on my todo list, and Alex B is sitting on
>> trace patches for the gic.  Coming soon to a git repo near your.
>
> For the impatient the raw patches are in:
>
> git.linaro.org/people/alex.bennee/linux.git
> migration/v3.19-rc7-improve-tracing

OK try tracing/kvm-exit-entry for something cleaner.

-- 
Alex Bennée
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