Re: [PATCH 1/8] KVM: arm/arm64: vgic: Add LPI translation cache definition

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On Fri, 07 Jun 2019 04:47:29 +0100,
"Saidi, Ali" <alisaidi@xxxxxxxxxx> wrote:
> 
> 
> On 6/6/19, 11:55 AM, "Marc Zyngier" <marc.zyngier@xxxxxxx> wrote:
> 
>     Add the basic data structure that expresses an MSI to LPI
>     translation as well as the allocation/release hooks.
>     
>     THe size of the cache is arbitrarily defined as 4*nr_vcpus.
> 
> A cache size of 8/vCPU should result in cache hits in most cases and
> 16/vCPU will pretty much always result in a cache hit.

What is this interesting observation based on? On the face of it, this
is just as random as what I have already.

Thanks,

	M.

-- 
Jazz is not dead, it just smells funny.
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