Marc Jones Marc.Jones@amd.com writes:
Please send the entire serial output with DEFAULT_CONSOLE_LOGLEVEL=8. I would like to see if there are any issues with the CPU init.
Here you go. My current status is as follows:
* SATA controller: works, but only if vendor BIOS is allowed to run once after poweron. Not sure what the issue can be here, since the controller seems to work flawlessly both in FILO and Linux when the vendor BIOS is replaced with coreboot in flight and hard reset is applied. * Network controllers: work, but only with pci=nomsi kernel option. * PCIe addon cards are not discovered.
Attached: log from (failing) poweron run and (working) post-vendor cold reset run, as well as my diffs (initial copying of s2912 sources omitted for brevity).
The first issue is for me the most serious one, so any pointers on how to get that resolved would be appreciated.