!!***SPAM***!! AMD64 X2 Dual and RAM

[Vahric MUHTARYAN]

Hi,
 
Will start to using AMD Athlon(tm) 64 X2 Dual Core Processor 4400+
(2188.80-MHz K8-class CPU) , I installed freebsd 6.0 and I can see that
FreeBSD can see the cpu with correct name 
 
Jan 21 02:20:27 spma2 kernel: CPU: AMD Athlon(tm) 64 X2 Dual Core Processor
4400+ (2188.80-MHz K8-class CPU)
Jan 21 02:20:27 spma2 kernel: Origin = "AuthenticAMD"  Id = 0x20f32
Stepping = 2
Jan 21 02:20:27 spma2 kernel:
Features=0x178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA
,CMOV,PAT,PSE36,CLFLUSH,MM
X,FXSR,SSE,SSE2,HTT>
Jan 21 02:20:27 spma2 kernel: Features2=0x1<SSE3>
Jan 21 02:20:27 spma2 kernel: AMD
Features=0xe2500800<SYSCALL,NX,MMX+,<b25>,LM,3DNow+,3DNow>
Jan 21 02:20:27 spma2 kernel: Hyperthreading: 2 logical CPUs
 
But when I checked top out I couldn't see C column .. also I added  "options
SMP                     # Symmetric MultiProcessor Kernel" line to kernel
conf and compile it still I couldn't see system work like two cpu ? 
 
I know FreeBSD habe amd64 compatible (including OpteronT, Athlon 64, and
EM64T) , but this cpu call like "AMD AthlonT 64 X2 Dual-Core Processor  "
not  " AMD AthlonT 64 Processor  " 
 
Any knowledge about this  ? 
 
And system can't see more then 3gb ram ?
 
Thanks 
 
 
Vahric