aboutsummaryrefslogtreecommitdiff
path: root/virt
diff options
context:
space:
mode:
authorJan Kiszka <jan.kiszka@siemens.com>2010-10-18 15:38:40 +0200
committerAvi Kivity <avi@redhat.com>2010-10-24 10:53:15 +0200
commit2a31339aa014c0d0b97c57d3ebc997732f8f47fc (patch)
treec758cfb01455966f7855701f6d16f2f8709bb247 /virt
parentd7a79b6c80fdbe4366484805ee07a4735fc427d8 (diff)
downloadlinux-2.6.38-lt-ux500-2a31339aa014c0d0b97c57d3ebc997732f8f47fc.tar.gz
KVM: Drop CONFIG_DMAR dependency around kvm_iommu_map_pages
We also have to call kvm_iommu_map_pages for CONFIG_AMD_IOMMU. So drop the dependency on Intel IOMMU, kvm_iommu_map_pages will be a nop anyway if CONFIG_IOMMU_API is not defined. KVM-Stable-Tag. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'virt')
-rw-r--r--virt/kvm/kvm_main.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index 1aeeb7fbe2e..ac326de43ce 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -705,14 +705,12 @@ skip_lpage:
if (r)
goto out_free;
-#ifdef CONFIG_DMAR
/* map the pages in iommu page table */
if (npages) {
r = kvm_iommu_map_pages(kvm, &new);
if (r)
goto out_free;
}
-#endif
r = -ENOMEM;
slots = kzalloc(sizeof(struct kvm_memslots), GFP_KERNEL);