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authorDavid S. Miller <davem@davemloft.net>2015-08-01 09:52:20 +0300
committerDavid S. Miller <davem@davemloft.net>2015-08-01 09:52:20 +0300
commit5510b3c2a173921374ec847848fb20b98e1c698a (patch)
treec9e185281ef17280ce0dc30be7923124874736b0 /arch/x86/kvm/vmx.c
parent17f901e8915cb922c2ca710835ef34f166f53ee9 (diff)
parent7c764cec3703583247c4ab837c652975a3d41f4b (diff)
downloadlinux-5510b3c2a173921374ec847848fb20b98e1c698a.tar.xz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts: arch/s390/net/bpf_jit_comp.c drivers/net/ethernet/ti/netcp_ethss.c net/bridge/br_multicast.c net/ipv4/ip_fragment.c All four conflicts were cases of simple overlapping changes. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/x86/kvm/vmx.c')
-rw-r--r--arch/x86/kvm/vmx.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index 5b4e9384717a..83b7b5cd75d5 100644
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -8650,7 +8650,10 @@ static u64 vmx_get_mt_mask(struct kvm_vcpu *vcpu, gfn_t gfn, bool is_mmio)
if (kvm_read_cr0(vcpu) & X86_CR0_CD) {
ipat = VMX_EPT_IPAT_BIT;
- cache = MTRR_TYPE_UNCACHABLE;
+ if (kvm_check_has_quirk(vcpu->kvm, KVM_X86_QUIRK_CD_NW_CLEARED))
+ cache = MTRR_TYPE_WRBACK;
+ else
+ cache = MTRR_TYPE_UNCACHABLE;
goto exit;
}