m-j-w / CpuId.jl

Ask the CPU for cache sizes, SIMD feature support, a running hypervisor, and more.
Other
54 stars 10 forks source link

Add support for TigerLake models ? #54

Open BambOoxX opened 2 years ago

BambOoxX commented 2 years ago

Hi, I just tested this on my machine, but the processor does not seem to be supported

julia> cpuinfo()
  Cpu Property       Value
  –––––––––––––––––– ––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
  Brand              11th Gen Intel(R) Core(TM) i7-1185G7 @ 3.00GHz
  Vendor             :Intel
  Architecture       :UnknownIntel
  Model              Family: 0x06, Model: 0x8c, Stepping: 0x01, Type: 0x00
  Cores              4 physical cores, 8 logical cores (on executing CPU)
                     Hyperthreading hardware capability detected
  Clock Frequencies  Not supported by CPU
  Data Cache         Level 1:3 : (48, 1280, 12288) kbytes
                     64 byte cache line size
  Address Size       48 bits virtual, 39 bits physical
  SIMD               512 bit = 64 byte max. SIMD vector size
  Time Stamp Counter TSC is accessible via `rdtsc`
                     TSC runs at constant rate (invariant from clock frequency)
  Perf. Monitoring   Performance Monitoring Counters (PMC) revision 5
                     Available hardware counters per logical core:
                     4 fixed-function counters of 48 bit width
                     8 general-purpose counters of 48 bit width
  Hypervisor         Yes, Microsoft

julia> versioninfo()
Julia Version 1.7.3
Commit 742b9abb4d (2022-05-06 12:58 UTC)
Platform Info:
  OS: Windows (x86_64-w64-mingw32)
  CPU: 11th Gen Intel(R) Core(TM) i7-1185G7 @ 3.00GHz
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-12.0.1 (ORCJIT, tigerlake)

julia>
m-j-w commented 2 years ago

Currently travelling. I'll take a look in approx two weeks.

BambOoxX commented 1 year ago

Bump ?