diff options
| author | Borislav Petkov <bp@suse.de> | 2013-03-20 15:07:27 +0100 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2013-04-02 10:12:54 -0700 |
| commit | e6ee94d58dfd06ec64c55f91581f00d4f98bf1f6 (patch) | |
| tree | 81bfb5b71e3d579675c5490be0f77f405995a9d4 /arch/x86/kvm/svm.c | |
| parent | c5b41a67505cc3c9744d8f105c63a3bf3c443a01 (diff) | |
x86, cpu: Convert AMD Erratum 383
Convert the AMD erratum 383 testing code to the bug infrastructure. This
allows keeping the AMD-specific erratum testing machinery private to
amd.c and not export symbols to modules needlessly.
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: http://lkml.kernel.org/r/1363788448-31325-6-git-send-email-bp@alien8.de
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'arch/x86/kvm/svm.c')
| -rw-r--r-- | arch/x86/kvm/svm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c index e1b1ce21bc0..7d39d70647e 100644 --- a/arch/x86/kvm/svm.c +++ b/arch/x86/kvm/svm.c @@ -555,7 +555,7 @@ static void svm_init_erratum_383(void) int err; u64 val; - if (!cpu_has_amd_erratum(amd_erratum_383)) + if (!static_cpu_has_bug(X86_BUG_AMD_TLB_MMATCH)) return; /* Use _safe variants to not break nested virtualization */ |