X86 CPU Identification Tool
http://www.etallen.com/
cpuid executes the CPUID instruction on x86-family CPUs and decodes the
results into English descriptions. It knows about Intel, AMD, and Cyrix CPUs,
and is fairly complete.
- Devel package for openSUSE:Factory
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1
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- Links to openSUSE:Factory / cpuid
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osc -A https://api.opensuse.org checkout utilities/cpuid && cd $_
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Source Files
Filename | Size | Changed |
---|---|---|
_link | 0000000124 124 Bytes | |
cpuid-20230120.src.tar.gz | 0000141652 138 KB | |
cpuid.changes | 0000016307 15.9 KB | |
cpuid.spec | 0000001796 1.75 KB |
Revision 43 (latest revision is 50)
Jan Engelhardt (jengelh)
accepted
request 1064033
from
Dirk Mueller (dirkmueller)
(revision 43)
- updaet to 20230120: * Intel's 13th Generation Core datasheet provides stepping names as well as numbers! So: * cpuid.c: Added synth decoding for (0,6),(11,7) Raptor Lake B0 stepping. * cpuid.c: Added synth decoding for (0,6),(11,15) Raptor Lake C0 steppings, and clarified case for unknown stepping. * cpuid.man: Added 743844: 13th Generation Core datasheet. * cpuid.c: Fixed (0,6)(12,15) synth typo: Emearld Rapids. * cpuid.c: Added 6/eax IA32_HW_FEEDBACK_THREAD_CONFIG bit 25. * cpuid.c: Added 7/0/edx SGX-KEYS: SGX attestation services. * cpuid.c: Clarified 7/0/edx IA32_MCU_OPT_CTRL SRBDS mitigation MSR. * cpuid.c: Clarified 7/0/edx IA32_TSX_FORCE_ABORT MSR. * cpuid.c: Added 7/1/edx CET_SSS: shadow stacks w/o page faults. * cpuid.c: Added several 7/2/edx bits. * cpuid.c: In 0xd/0/eax, corrected CET_U & CET_S, which were IA32_XSS. * cpuid.c: In 0xd/0/eax, removed the IA32_XSS bits, which aren't relevant for XCR0. * cpuid.c: For 0xd/1/ecx, enumerate the IA32_XSS bits instead of a hex bitmask. * cpuid.c: For 0xd, added IA32_XSS PASID state (couple places). * cpuid.c: Renamed 0x1a: Native Model ID. * cpuid.c: Added synth & uarch decoding for (0,6),(11,15) Raptor Lake from MSR_CPUID_table*. * cpuid.c: Added synth decoding for (0,6),(9,7),5 Pentium Gold G7400, based on instlatx64 sample. * cpuid.c: Added rudimentary synth decoding for future (0,6),(12,15) Emerald Rapids CPUs. * cpuid.c: Added 7/1/eax LASS: linear address space separation. * cpuid.c: Corrected 0x18/n/edx maximum number of addressible IDs, which should use minus-one notation.
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