diff options
| author | H. Peter Anvin <hpa@linux.intel.com> | 2014-10-24 13:26:37 -0700 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2014-10-24 13:26:37 -0700 |
| commit | db65bcfd9563a7531c3dd46c350565705be1fd84 (patch) | |
| tree | ff7b068472764e36ab02a739917e206dd11d6b46 /virt/kvm/iommu.c | |
| parent | b47dcbdc5161d3d5756f430191e2840d9b855492 (diff) | |
| parent | f114040e3ea6e07372334ade75d1ee0775c355e1 (diff) | |
Merge tag 'v3.18-rc1' into x86/urgent
Reason:
Need to apply audit patch on top of v3.18-rc1.
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'virt/kvm/iommu.c')
| -rw-r--r-- | virt/kvm/iommu.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/virt/kvm/iommu.c b/virt/kvm/iommu.c index e723bb91aa34..e51d9f9b995f 100644 --- a/virt/kvm/iommu.c +++ b/virt/kvm/iommu.c @@ -191,8 +191,7 @@ int kvm_assign_device(struct kvm *kvm, return r; } - noncoherent = !iommu_domain_has_cap(kvm->arch.iommu_domain, - IOMMU_CAP_CACHE_COHERENCY); + noncoherent = !iommu_capable(&pci_bus_type, IOMMU_CAP_CACHE_COHERENCY); /* Check if need to update IOMMU page table for guest memory */ if (noncoherent != kvm->arch.iommu_noncoherent) { @@ -254,8 +253,7 @@ int kvm_iommu_map_guest(struct kvm *kvm) } if (!allow_unsafe_assigned_interrupts && - !iommu_domain_has_cap(kvm->arch.iommu_domain, - IOMMU_CAP_INTR_REMAP)) { + !iommu_capable(&pci_bus_type, IOMMU_CAP_INTR_REMAP)) { printk(KERN_WARNING "%s: No interrupt remapping support," " disallowing device assignment." " Re-enble with \"allow_unsafe_assigned_interrupts=1\"" |