On Mon, Jan 10, 2011 at 8:59 AM, Scott Duplichan <[email protected]> wrote: > -----Original Message----- > From: [email protected] > [mailto:[email protected]] On Behalf Of Bao, > Zheng > Sent: Monday, January 10, 2011 12:00 AM > To: [email protected] > Subject: [coreboot] dmesg of a board which hangs at somewhere > > ]I boot my board (Fam10/RS780/SB700) with coreboot. Sometimes it hangs at > ]a place where it seems to a multi-core initialization. Before I debug > ]this, could anyone give me a hint? > > I had a similar problem. It seems to be caused by multiple cores > accessing the cf8/cfc interface simutaneously. Using the MMCONF_SUPPORT > completely eliminates the problem for me. >
All AMD CPUs should be using MMCONF_SUPPORT now. I thought that had been added several months ago. Xavi brings up a good point, Check the BKDG and revision guide for settings and bug fixes that need to be implemented for newer CPUs. Also check the the FID/VID setting is correct for the CPU. -- http://se-eng.com -- coreboot mailing list: [email protected] http://www.coreboot.org/mailman/listinfo/coreboot
