> Does somebody have a coreboot log from serial or USB for cold boot and > resume, please? I am unable to get one right now, because the docking > station is not here.
I have logs from EHCI debug: normal boot and resume from suspend to RAM. >> Using dd, grep and hexdump shows that the coreboot table entry at memory >> address 0x500 gets zeroed. /proc/iomem considers that address >> "reserved". Guessing from searching the code: smm_setup_structures from src/southbridge/intel/i82801gx/smi.c overwrote it, called by acpi_resume in src/arch/x86/boot/acpi.c. I haven't checked how the (mentioned in the comment) GNVS relocation or coreboot table writing are done, nor how it's different when resuming.
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