🚀 go-pugleaf

Bartek wrote:

> Hej,
> Chcialbym sobie zoptymalizowac make.conf pod moj procesor.
> 
> CPU: Intel(R) Xeon(TM) CPU 3.20GHz (3200.13-MHz 686-class CPU)
>     Hyperthreading: 2 logical CPUs
> 
> w /usr/share/examples/etc/make.conf widze tylko:
> (Intel CPUs)    pentium4[m] prescott pentium3[m] pentium2 penitumpro
>                         pentium-mmx pentium i486 i386
> 
> Traktowac Xeona jako Pentium4 ( w koncu to P4 jest) czy sa jakies triki?

zobacz /var/run/dmesg.boot

na Xeonie:
CPU: Intel(R) Xeon(TM) CPU 2.40GHz (2399.93-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0xf27  Stepping = 7
Features=0xbfebf9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
  Hyperthreading: 2 logical CPUs

Na P4:
CPU: Intel(R) Pentium(R) 4 CPU 3.00GHz (2992.51-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0xf34  Stepping = 4
Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
  Hyperthreading: 2 logical CPUs

Jak widac 'Features' sa takie same z dokladnoscia do APIC na P4. Nie wiem
jak na nowszych Xeonach.

Ja ustawilem CPUTYPE=pentium4

Pozdrawiam
Piotr Rybicki