Page 12 of 12
Re: coreboot on ASRock H110M-DVS rev 3.0 and rev 2.0 and me_cleaner
Posted: Fri Aug 29, 2025 9:38 pm
by james2
Thanks @david. I tried this rom, it turns on, no-screen, kb etc.. so yes same as all the other ones. Was this just the normal oem bios with ONLY the me swapped out?
Re: coreboot on ASRock H110M-DVS rev 3.0 and rev 2.0 and me_cleaner
Posted: Sat Aug 30, 2025 8:02 am
by david
james2 wrote: ↑Fri Aug 29, 2025 9:38 pm
Thanks @david. I tried this rom, it turns on, no-screen, kb etc.. so yes same as all the other ones. Was this just the normal oem bios with ONLY the me swapped out?
Yes is normal bios with patched microcode to support 9 gen and this corporate ME that basicly fix my problem with cold boot and restart.
Re: coreboot on ASRock H110M-DVS rev 3.0 and rev 2.0 and me_cleaner
Posted: Mon Sep 01, 2025 2:50 pm
by walterav
Seems like progress you are making on the board, since it listens to poweroff/poweron and board stays on now?
Instead of serial or USB coreboot debug logging, can one of you try coreboot log to SPI flash? Disable building with cmos support if you enable extra debug parameters since it can halt your boot to early. Look at mrchromebox his tip to enable coreboot logging via machines without serial or USB debug.
https://www.reddit.com/r/coreboot/comme ... t/nbkao4n/
Code: Select all
make CONFIG_CONSOLE_SPI_FLASH=y
# or add to Kconfig and manually enable it in "make menuconfig" ?
select CONFIG_CONSOLE_SPI_FLASH
#after poweron your board with this image, pull power cord and readback SPI flash and analyze log?
sudo flashrom -p <programmer> -r badflashrom; sudo cbfstool badflash.rom read -r CONSOLE -f console.log
Upload the console.log?