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Groups > linux.kernel > #1543525
| From | Paolo Bonzini <pbonzini@redhat.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH v2 2/6] KVM: x86: decouple irqchip_in_kernel() and pic_irqchip() |
| Date | 2016-12-16 16:30 +0100 |
| Message-ID | <sP2Cl-5qY-29@gated-at.bofh.it> (permalink) |
| References | <sP2sF-5nI-3@gated-at.bofh.it> <sP2sG-5nI-25@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On 16/12/2016 16:10, Radim Krčmář wrote:
> + bool ret = irqchip_kernel(kvm) || irqchip_split(kvm);
bool ret = (kvm->arch.irqchip_mode != KVM_IRQCHIP_NONE);
:)
Paolo
>
> - ret = (vpic != NULL);
> - ret |= irqchip_split(kvm);
> -
> - /* Read vpic before kvm->irq_routing. */
> + /* Matches with wmb after initializing kvm->irq_routing. */
> smp_rmb();
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[PATCH v2 0/6] KVM: x86: minor irqchip improvements (API change) Radim Krčmář <rkrcmar@redhat.com> - 2016-12-16 16:20 +0100
[PATCH v2 2/6] KVM: x86: decouple irqchip_in_kernel() and pic_irqchip() Radim Krčmář <rkrcmar@redhat.com> - 2016-12-16 16:20 +0100
Re: [PATCH v2 2/6] KVM: x86: decouple irqchip_in_kernel() and pic_irqchip() Paolo Bonzini <pbonzini@redhat.com> - 2016-12-16 16:30 +0100
Re: [PATCH v2 2/6] KVM: x86: decouple irqchip_in_kernel() and pic_irqchip() Radim Krčmář <rkrcmar@redhat.com> - 2016-12-16 16:50 +0100
Re: [PATCH v2 2/6] KVM: x86: decouple irqchip_in_kernel() and pic_irqchip() David Hildenbrand <david@redhat.com> - 2017-01-03 14:00 +0100
[PATCH v2 4/6] KVM: x86: refactor pic setup in kvm_set_routing_entry Radim Krčmář <rkrcmar@redhat.com> - 2016-12-16 16:20 +0100
Re: [PATCH v2 4/6] KVM: x86: refactor pic setup in kvm_set_routing_entry David Hildenbrand <david@redhat.com> - 2017-01-03 14:10 +0100
[PATCH v2 3/6] KVM: x86: make pic setup code look like ioapic setup Radim Krčmář <rkrcmar@redhat.com> - 2016-12-16 16:20 +0100
Re: [PATCH v2 3/6] KVM: x86: make pic setup code look like ioapic setup David Hildenbrand <david@redhat.com> - 2017-01-03 14:10 +0100
Re: [PATCH v2 3/6] KVM: x86: make pic setup code look like ioapic setup Paolo Bonzini <pbonzini@redhat.com> - 2017-01-03 17:20 +0100
[PATCH v2 5/6] KVM: x86: prevent setup of invalid routes Radim Krčmář <rkrcmar@redhat.com> - 2016-12-16 16:20 +0100
Re: [PATCH v2 5/6] KVM: x86: prevent setup of invalid routes David Hildenbrand <david@redhat.com> - 2017-01-03 14:10 +0100
[PATCH v2 6/6] KVM: x86: simplify conditions with split/kernel irqchip Radim Krčmář <rkrcmar@redhat.com> - 2016-12-16 16:20 +0100
Re: [PATCH v2 6/6] KVM: x86: simplify conditions with split/kernel irqchip David Hildenbrand <david@redhat.com> - 2017-01-03 16:20 +0100
[PATCH v2 1/6] KVM: x86: don't allow kernel irqchip with split irqchip Radim Krčmář <rkrcmar@redhat.com> - 2016-12-16 16:20 +0100
Re: [PATCH v2 1/6] KVM: x86: don't allow kernel irqchip with split irqchip David Hildenbrand <david@redhat.com> - 2017-01-03 13:20 +0100
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