On Sun, Sep 24, 2006 at 11:24:19AM +0200, Juan RP wrote:
> > Oh, I just found the problem... I'll send you a new kernel for
> > testing.
> 
> Please try: http://www.xtrarom.org/~juan/netbsd.gz
> 
> SHA1 (netbsd.gz) = 20b3d03546406bd95e5e6c55690e0903fffef2e3

Using this kernel the relevant portion of dmesg looks like this:

NetBSD 4.99.3 (PNOW_TEST) #7: Sun Sep 24 11:22:17 CEST 2006
	juan@nocturno:/home/juan/build/obj/sys/arch/i386/compile/PNOW_TEST
[...]
cpu0 at mainbus0: (uniprocessor)
cpu0: AMD Athlon XP-M 2500+ (686-class), 1857.66 MHz, id 0x6a0
cpu0: features c3cbf9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR>
cpu0: features c3cbf9ff<PGE,MCA,CMOV,PAT,PSE36,MPC,MMXX,MMX>
cpu0: features c3cbf9ff<FXSR,SSE,3DNOW2,3DNOW>
cpu0: "mobile AMD Athlon(tm) XP-M 2500+"
cpu0: I-cache 64 KB 64B/line 2-way, D-cache 64 KB 64B/line 2-way
cpu0: L2 cache 512 KB 64B/line 16-way
cpu0: ITLB 16 4 KB entries fully associative, 8 4 MB entries fully associative
cpu0: DTLB 32 4 KB entries fully associative, 8 4 MB entries 4-way
cpu0: AMD Power Management features: TS FID VID
k7pnow_states: cpusig=1696 pst->signature:1952
cpu0: 8 page colors
[...]

Best regards,

ND