[coreboot] [PATCH] Add support for Asus M4A785-M, with build instructions

[Juhana Helovuo]

On Mon, 2010-09-13 at 11:36 -0600, Myles Watson wrote:

> I was hoping that changing the uma location would be enough to affect the rest.
> 
> Could you try
> 
>         if (msr.lo > 0xc0000000) { msr.lo = 0xc0000000; }
> 
> I'm thinking that would place uma at 0xb0000000 & coreboot tables at 0xafff0000.
> 
> Then could you send the log if that's still unstable.
> 

Yes, the placement is exactly as you said.

This version is very unstable. On most attempts is does not get past
"raminit_amdmct" phase before it starts booting from the start.

If it gets to the payload, then VGA output is just random pixel noise
and usually there is a spontaneous reboot in a few seconds.

The log is attached.

Best regards,
Juhana Helovuo
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