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

From: H. Peter Anvin
Date: Thu May 24 2007 - 19:53:58 EST


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
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