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| author | Andre Przywara <andre.przywara@amd.com> | 2010-12-01 12:17:44 +0100 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2010-12-08 17:28:38 +0200 |
| commit | 73c1160ce377d8fc6d84cb630ebf9658808bec49 (patch) | |
| tree | d10dbef79cf29d39d1aa58795ec147bec7ec9fd3 /arch/x86 | |
| parent | 24d1b15f72abe3465e871d11cfc9dc34d1aab8b2 (diff) | |
| download | op-kernel-dev-73c1160ce377d8fc6d84cb630ebf9658808bec49.zip op-kernel-dev-73c1160ce377d8fc6d84cb630ebf9658808bec49.tar.gz | |
KVM: enlarge number of possible CPUID leaves
Currently the number of CPUID leaves KVM handles is limited to 40.
My desktop machine (AthlonII) already has 35 and future CPUs will
expand this well beyond the limit. Extend the limit to 80 to make
room for future processors.
KVM-Stable-Tag.
Signed-off-by: Andre Przywara <andre.przywara@amd.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/include/asm/kvm_host.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index 9e6fe39..f702f82 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -79,7 +79,7 @@ #define KVM_NUM_MMU_PAGES (1 << KVM_MMU_HASH_SHIFT) #define KVM_MIN_FREE_MMU_PAGES 5 #define KVM_REFILL_PAGES 25 -#define KVM_MAX_CPUID_ENTRIES 40 +#define KVM_MAX_CPUID_ENTRIES 80 #define KVM_NR_FIXED_MTRR_REGION 88 #define KVM_NR_VAR_MTRR 8 |
