diff options
| author | Andre Przywara | 2010-09-06 15:14:20 +0200 |
|---|---|---|
| committer | H. Peter Anvin | 2010-09-08 22:34:15 +0200 |
| commit | aeb9c7d618264dcf6eea39142fefee096c3b09e2 (patch) | |
| tree | eab7b128df7cac5044dbc0bc25e45f11f3f41e9a /arch/x86/kernel/cpu/scattered.c | |
| parent | x86, cpu: Fix allowed CPUID bits for KVM guests (diff) | |
| download | kernel-qcow2-linux-aeb9c7d618264dcf6eea39142fefee096c3b09e2.tar.gz kernel-qcow2-linux-aeb9c7d618264dcf6eea39142fefee096c3b09e2.tar.xz kernel-qcow2-linux-aeb9c7d618264dcf6eea39142fefee096c3b09e2.zip | |
x86, kvm: add new AMD SVM feature bits
The recently updated CPUID specification names new SVM feature bits.
Add them to the list of reported features.
Signed-off-by: Andre Przywara <andre.przywara@amd,com>
LKML-Reference: <1283778860-26843-5-git-send-email-andre.przywara@amd.com>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'arch/x86/kernel/cpu/scattered.c')
| -rw-r--r-- | arch/x86/kernel/cpu/scattered.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/x86/kernel/cpu/scattered.c b/arch/x86/kernel/cpu/scattered.c index 34b4dad6f0b8..2c77931473fb 100644 --- a/arch/x86/kernel/cpu/scattered.c +++ b/arch/x86/kernel/cpu/scattered.c @@ -43,6 +43,12 @@ void __cpuinit init_scattered_cpuid_features(struct cpuinfo_x86 *c) { X86_FEATURE_LBRV, CR_EDX, 1, 0x8000000a, 0 }, { X86_FEATURE_SVML, CR_EDX, 2, 0x8000000a, 0 }, { X86_FEATURE_NRIPS, CR_EDX, 3, 0x8000000a, 0 }, + { X86_FEATURE_TSCRATEMSR, CR_EDX, 4, 0x8000000a, 0 }, + { X86_FEATURE_VMCBCLEAN, CR_EDX, 5, 0x8000000a, 0 }, + { X86_FEATURE_FLUSHBYASID, CR_EDX, 6, 0x8000000a, 0 }, + { X86_FEATURE_DECODEASSISTS, CR_EDX, 7, 0x8000000a, 0 }, + { X86_FEATURE_PAUSEFILTER, CR_EDX,10, 0x8000000a, 0 }, + { X86_FEATURE_PFTHRESHOLD, CR_EDX,12, 0x8000000a, 0 }, { 0, 0, 0, 0, 0 } }; |