Hi I'm trying to port coreboot to the gigabyte ga-945gcm-s2l, which has a 945gc northbridge, a ich7 southbridge and a ite it8718f sio. I'm trying all this with a 1067fsb cpu, so in that last aspect there is no precedent in coreboot.
I encountered some raminit issues where the MCHBAR(CLKCFG) was incorrectly written, but this was fixed in https://review.coreboot.org/#/c/16940/. Right now I'm stuck in smm_init in southbridge/intel/i82801gx/smi.c. The boot process completely hangs when wbinvd() is called which supposed to "Write Back and Invalidate Cache" according to http://x86.renejeschke.de/html/file_module_x86_id_325.html. What does this mean? Did the raminit not work? -- Kind regards Arthur Heymans
coreboot.log13
Description: coreboot.log
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