amd powernow on athlon xp-m 3000+

[Gordon Bergling]

Hi Bruno,

On Mon Nov 15, 2004 at 06:51PM +0100, Bruno Ducrot wrote:
> On Mon, Nov 15, 2004 at 05:10:59PM +0100, Gordon Bergling wrote:
> > 
> > But due recent readings I find out that there are two versions of the
> > athlon xp-m 3000 cpu! The first version is based on the barton core and the
> > second one is based on the ahlon64 clamath (or so) core (with disabled
> > amd64 features). The cpu I have is the athlon64 based one. A few hours
> > ago I tried some linux livecds and no one could take use of the powernow-k7
> > module. Some newer kernels (>= 2.6.8) could use powernow-k8 with my cpu.
> 
> I though there is only one, the other being a semptron?

Correct. I think the semptron and the amd athlon xp-m 3000+ are the same
cpus with different cpu-strings. Maybe there are other differencens, but
I don't know them.

> > I think thats this situation isn't so simple solveable on the current
> > situation on FreeBSD. Please correct me if I am wrong. ;)
> 
> You are right for now.  But that may change in the near future ;)

If you would like to spend time to create or port the existing driver to
FreeBSD I would like to help. I have some good c knowlegde but not on the
hardware-layer. ;)

I currently read the linux driver and so if I can create and prototype
or something similiar...

best regards,

	Gordon

-- 
Gordon Bergling <GBergling at 0xfce3.net>	      http://www.0xFCE3.net/
PGP Fingerprint:  7732 9BB1 5013 AE8B E42C  28E0 93B9 D32B C76F 02A0
RIPE-HDL: MDTP-RIPE		"There is no place like 127.0.0.0/8"
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 189 bytes
Desc: Digital signature
Url : http://lists.freebsd.org/pipermail/freebsd-mobile/attachments/20041124/9d9ecb68/attachment.bin