On Thu, 2014-06-12 at 19:04 +0200, Alexander Graf wrote:
> On 06/12/2014 04:00 PM, Mihai Caraman wrote:
> > @@ -140,12 +142,24 @@ static void kvmppc_core_vcpu_load_e500mc(struct
> > kvm_vcpu *vcpu, int cpu)
> > mtspr(SPRN_GDEAR, vcpu->arch.shared->dar);
> > mtspr(SPRN_GESR, vcpu->arch.shar
Message-
> >>>> From: Alexander Graf [mailto:ag...@suse.de]
> >>>> Sent: Thursday, June 12, 2014 8:05 PM
> >>>> To: Caraman Mihai Claudiu-B02008
> >>>> Cc: kvm-...@vger.kernel.org; k...@vger.kernel.org; linuxppc-
> >>>>
: kvm-...@vger.kernel.org; k...@vger.kernel.org; linuxppc-
d...@lists.ozlabs.org; Wood Scott-B07421
Subject: Re: [PATCH] KVM: PPC: e500mc: Relax tlb invalidation condition
on vcpu schedule
On 06/12/2014 04:00 PM, Mihai Caraman wrote:
On vcpu schedule, the condition checked for tlb pollution is too
raman Mihai Claudiu-B02008
> >> Cc: kvm-...@vger.kernel.org; k...@vger.kernel.org; linuxppc-
> >> d...@lists.ozlabs.org; Wood Scott-B07421
> >> Subject: Re: [PATCH] KVM: PPC: e500mc: Relax tlb invalidation condition
> >> on vcpu schedule
> >>
> >> On 06
-B07421
Subject: Re: [PATCH] KVM: PPC: e500mc: Relax tlb invalidation condition
on vcpu schedule
On 06/12/2014 04:00 PM, Mihai Caraman wrote:
On vcpu schedule, the condition checked for tlb pollution is too tight.
The tlb entries of one vcpu are polluted when a different vcpu from the
same partition
TCH] KVM: PPC: e500mc: Relax tlb invalidation condition
> on vcpu schedule
>
> On 06/12/2014 04:00 PM, Mihai Caraman wrote:
> > On vcpu schedule, the condition checked for tlb pollution is too tight.
> > The tlb entries of one vcpu are polluted when a different vcpu from the
>
On 06/12/2014 04:00 PM, Mihai Caraman wrote:
On vcpu schedule, the condition checked for tlb pollution is too tight.
The tlb entries of one vcpu are polluted when a different vcpu from the
same partition runs in-between. Relax the current tlb invalidation
condition taking into account the lpid.
