KVM: SVM: Remove port 80 passthrough

[karo-tx-linux.git] / arch / x86 / kvm / svm.c

diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c
index 8233b86c778cfd0a01b2ca96dbe7d27776381037..77cae0107c30012059a5a1e0dd233ef5f2a25218 100644 (file)
--- a/arch/x86/kvm/svm.c
+++ b/arch/x86/kvm/svm.c
@@ -429,7 +429,6 @@ static __init int svm_hardware_setup(void)
 
        iopm_va = page_address(iopm_pages);
        memset(iopm_va, 0xff, PAGE_SIZE * (1 << IOPM_ALLOC_ORDER));
-       clear_bit(0x80, iopm_va); /* allow direct access to PC debug port */
        iopm_base = page_to_pfn(iopm_pages) << PAGE_SHIFT;
 
        if (boot_cpu_has(X86_FEATURE_NX))