[PATCH] AMD multicore detection

Claus Guttesen kometen at gmail.com
Wed Sep 21 13:25:59 PDT 2005


> I renewed my multicore detection patch, which was originally posted
> here:
>
> http://docs.freebsd.org/cgi/mid.cgi?200505181935.18493.jkim
> http://docs.freebsd.org/cgi/mid.cgi?200505182007.28631.jkim
>
> New patch is here:
>
> http://people.freebsd.org/~jkim/multicore.diff
>
> Please test and let me know.  I don't have multicore CPU to test it
> for myself. :-(

Just patched and restarted. Looks fine.

regards
Claus

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FreeBSD 6.0-BETA5 #8: Wed Sep 21 22:12:39 CEST 2005
    root at twin.gnome.no:/usr/obj/usr/src/sys/TWIN
ACPI APIC Table: <Nvidia AWRDACPI>
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: AMD Athlon(tm) 64 X2 Dual Core Processor 4400+ (2211.34-MHz K8-class CPU)
  Origin = "AuthenticAMD"  Id = 0x20f32  Stepping = 2
  Features=0x178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,C
LFLUSH,MMX,FXSR,SSE,SSE2,HTT>
  Features2=0x1<SSE3>
  AMD Features=0xe2500800<SYSCALL,NX,MMX+,FFXSR,LM,3DNow+,3DNow>
  AMD Features2=0x3<LAHF,CMP>
real memory  = 1073676288 (1023 MB)
avail memory = 1028599808 (980 MB)
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
 cpu0 (BSP): APIC ID:  0
 cpu1 (AP): APIC ID:  1


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