[coreboot] Raminit help

Marc Jones marcj303 at gmail.com
Tue Jun 9 20:56:29 CEST 2009


Maybe leave the MTRR off until you get it working. I think that you
can leave it in CAR mode until you have tested that the memory is

I assume you are very failiar with the FAM10 BKDG DRAM and
MMIO Memory Space.

Can you successfully access the memory as MMIO, F1x[BC:80] before
trying F1x[1, 0][7C:40] DRAM address setup? I am not sure what will
happen with a DRAM access that tries to go out a non-coherent link.



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