diff options
| -rw-r--r-- | src/arch/x86/cpuid.cc | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/arch/x86/cpuid.cc b/src/arch/x86/cpuid.cc index 864cdd7f4..2656cd94e 100644 --- a/src/arch/x86/cpuid.cc +++ b/src/arch/x86/cpuid.cc @@ -48,12 +48,12 @@ namespace X86ISA { L1CacheAndTLB, L2L3CacheAndL2TLB, APMInfo, + LongModeAddressSize, /* * The following are defined by the spec but not yet implemented */ -/* LongModeAddressSize, - // Function 9 is reserved +/* // Function 9 is reserved SVMInfo = 10, // Functions 11-24 are reserved TLB1GBPageInfo = 25, @@ -130,8 +130,11 @@ namespace X86ISA { result = CpuidResult(0x80000018, 0x68747541, 0x69746e65, 0x444d4163); break; -/* case LongModeAddressSize: - case SVMInfo: + case LongModeAddressSize: + result = CpuidResult(0x0000ffff, 0x00000000, + 0x00000000, 0x00000000); + break; +/* case SVMInfo: case TLB1GBPageInfo: case PerformanceInfo:*/ default: |