Re: [PATCH] Display Intel Dynamic Acceleration feature in /proc/cpuinfo

H. Peter Anvin
2007-05-24T23:53:55Z

Alan Cox wrote:
>
> The older AMD docs (CPU rev guide) list bit 31 of both 0x80000001 and
> 0x00000001 as 3dnow
>
> All their example code/docs say to use 0x80000001
>

I don't have access to any AM2 systems, but the bit is definitely set on
socket 939 Athlon X2 ("model 43").

-hpa