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CPUID: Remove Intel model 2 again, this is spoofed in the VM

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zzz
2014-10-07 11:49:51 +00:00
parent 80d0313fe5
commit 55af588c2c
1 changed files with 19 additions and 11 deletions
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30
core/java/src/freenet/support/CPUInformation/IntelInfoImpl.java
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@ -166,17 +166,25 @@ class IntelInfoImpl extends CPUIDCPUInfo implements IntelCPUInfo
case 1:
modelString = "Pentium Pro";
break;
// Nehalem 45 nm
// As reported; can't find in any CPUID charts
case 2:
isPentium2Compatible = true;
isPentium3Compatible = true;
isPentiumMCompatible = true;
isCore2Compatible = true;
isCoreiCompatible = true;
isX64 = true;
modelString = "Core i7 (45nm)";
break;
// Spoofed Nehalem by qemu-kvm
// Not in any CPUID charts
// KVM bug?
// # cat /usr/share/kvm/cpus-x86_64.conf | grep 'name = "Nehalem"' -B 1 -A 12
// [cpudef]
// name = "Nehalem"
// level = "2"
// vendor = "GenuineIntel"
// family = "6"
// model = "2"
// stepping = "3"
// feature_edx = "sse2 sse fxsr mmx clflush pse36 pat cmov mca pge mtrr sep apic cx8 mce pae msr tsc pse de fpu"
// feature_ecx = "popcnt sse4.2 sse4.1 cx16 ssse3 sse3"
// extfeature_edx = "i64 syscall xd"
// extfeature_ecx = "lahf_lm"
// xlevel = "0x8000000A"
// model_id = "Intel Core i7 9xx (Nehalem Class Core i7)"
//case 2:
// ...
case 3:
isPentium2Compatible = true;
modelString = "Pentium II (Klamath)";