Re: [PATCH v2 8/9] KVM: arm/arm64: vgic-its: Check the LPI translation cache on MSI injection

Hi Marc, On 7/23/19 5:45 PM, Marc Zyngier wrote: > Hi Eric, > > On 23/07/2019 16:10, Auger Eric wrote: >> Hi Marc, >> >> On 6/11/19 7:03 PM, Marc Zyngier wrote: >>> When performing an MSI injection, let's first check if the translation >>> is already in the cache. If so, let's inject it quickly w

Re: [PATCH v2 8/9] KVM: arm/arm64: vgic-its: Check the LPI translation cache on MSI injection

Hi Eric, On 23/07/2019 16:10, Auger Eric wrote: > Hi Marc, > > On 6/11/19 7:03 PM, Marc Zyngier wrote: >> When performing an MSI injection, let's first check if the translation >> is already in the cache. If so, let's inject it quickly without >> going through the whole translation process. >> >>

Re: [PATCH v2 8/9] KVM: arm/arm64: vgic-its: Check the LPI translation cache on MSI injection

Hi Marc, On 6/11/19 7:03 PM, Marc Zyngier wrote: > When performing an MSI injection, let's first check if the translation > is already in the cache. If so, let's inject it quickly without > going through the whole translation process. > > Signed-off-by: Marc Zyngier > --- > virt/kvm/arm/vgic/vg

[PATCH v2 8/9] KVM: arm/arm64: vgic-its: Check the LPI translation cache on MSI injection

When performing an MSI injection, let's first check if the translation is already in the cache. If so, let's inject it quickly without going through the whole translation process. Signed-off-by: Marc Zyngier --- virt/kvm/arm/vgic/vgic-its.c | 36 virt/kvm/arm