On Thu, Feb 24, 2011 at 02:14:07AM +0000, Jonathan A. Kollasch wrote:
Hi,
I've attempted to use the rs780 and sb800 code on a AM3 870 + SB850 board. Raminit seems to go okay, as does the first bits of ramstage. However, ramstage fails after the first two passes through rs780_enable(). It stalls in get_vid_did() reading PCI config space of device 2 (or 4). Also, the rs780 HT init code thinks the link should run at 200MHz, maybe that's related.
Attached is the diff, and console output there from. (Mainboard directory is a svn cp of bimini_fam10.)
Jonathan Kollasch