Is there anything special that systemagent needs before it will actually do something useful. I've tried to run it on a board with a H61 chipset, and it just hangs at "System Agent: Initializing PCH". I remember Damien had a similar problem a few months back.
Alex
coreboot-4.0-5198-g2588498-dirty Mon Jan 6 02:30:48 CST 2014 starting... Setting up static southbridge registers... done. Disabling Watchdog reboot... done. Setting up static northbridge registers... done. Graphics not supported by this CPU/chipset. Back from sandybridge_early_initialization() POST: 0x38 SMBus controller enabled. POST: 0x39 POST: 0x3a CPU id(306a9): Intel(R) Celeron(R) CPU G1610 @ 2.60GHz AES NOT supported, TXT NOT supported, VT supported PCH type: H61, device id: 1c5c, rev id 5 Intel ME early init Intel ME firmware is ready ME: Requested 16MB UMA Starting UEFI PEI System Agent Read scrambler seed 0x0000b341 from CMOS 0x98 Read S3 scrambler seed 0x00009b9a from CMOS 0x9c find_current_mrc_cache_local: No valid MRC cache found. System Agent: Starting up... System Agent: Initializing PCH