Messages in this thread | | | Date | Tue, 29 Jul 2014 20:26:47 +0800 | Subject | Re: [PATCH 2/4 v3] KVM: use pci device flag operation helper functions | From | Ethan Zhao <> |
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This patch was already Acked-by: Paolo Bonzini <pbonzini@redhat.com> I forgot to add the Ack tag.
Thanks, Ethan
Sorry for last post in HTML format with ipad.
On Tue, Jul 29, 2014 at 12:06 PM, Ethan Zhao <ethan.zhao@oracle.com> wrote: > Use helper function instead of direct operation to pci device > flag when set device to assigned or deassigned. > > Signed-off-by: Ethan Zhao <ethan.zhao@oracle.com> > --- > v3: amend helper functions naming. > virt/kvm/assigned-dev.c | 2 +- > virt/kvm/iommu.c | 4 ++-- > 2 files changed, 3 insertions(+), 3 deletions(-) > > diff --git a/virt/kvm/assigned-dev.c b/virt/kvm/assigned-dev.c > index bf06577..d122bda 100644 > --- a/virt/kvm/assigned-dev.c > +++ b/virt/kvm/assigned-dev.c > @@ -302,7 +302,7 @@ static void kvm_free_assigned_device(struct kvm *kvm, > else > pci_restore_state(assigned_dev->dev); > > - assigned_dev->dev->dev_flags &= ~PCI_DEV_FLAGS_ASSIGNED; > + pci_clear_dev_assigned(assigned_dev->dev); > > pci_release_regions(assigned_dev->dev); > pci_disable_device(assigned_dev->dev); > diff --git a/virt/kvm/iommu.c b/virt/kvm/iommu.c > index 0df7d4b..8cfe021 100644 > --- a/virt/kvm/iommu.c > +++ b/virt/kvm/iommu.c > @@ -194,7 +194,7 @@ int kvm_assign_device(struct kvm *kvm, > goto out_unmap; > } > > - pdev->dev_flags |= PCI_DEV_FLAGS_ASSIGNED; > + pci_set_dev_assigned(pdev); > > dev_info(&pdev->dev, "kvm assign device\n"); > > @@ -220,7 +220,7 @@ int kvm_deassign_device(struct kvm *kvm, > > iommu_detach_device(domain, &pdev->dev); > > - pdev->dev_flags &= ~PCI_DEV_FLAGS_ASSIGNED; > + pci_clear_dev_assigned(pdev); > > dev_info(&pdev->dev, "kvm deassign device\n"); > > -- > 1.7.1 >
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