Hello.
Sorry it took me so long to reply.
So, I tried the suggested setup and it didn't work. Here is my CBFS: $ ./build/cbfstool build/coreboot.rom print coreboot.rom: 8192 kB, bootblocksize 1024, romsize 8388608, offset 0x600000 alignment: 64 bytes, architecture: x86
Name Offset Type Size cmos_layout.bin 0x600000 cmos_layout 1352 fallback/romstage 0x600580 stage 21848 fallback/ramstage 0x605b40 stage 46675 fallback/payload 0x611200 payload 61046 config 0x6200c0 raw 4268 revision 0x6211c0 raw 570 (empty) 0x621440 null 1239896 mrc.cache 0x74ffc0 mrc_cache 65536 cpu_microcode_blob.bin 0x760000 microcode 83968 (empty) 0x774840 null 46936 fsp.bin 0x77ffc0 fsp 372736 (empty) 0x7db000 null 150424
And the output log with SeaBIOS debug level set to 8 is in the attachment.
-Viktor
On 03/22/2015 05:45 PM, Kevin O'Connor wrote:
On Fri, Mar 20, 2015 at 12:30:38PM +0300, Kuzmichev Viktor wrote:
I tried not to include any VBIOS file in coreboot ROM much earlier, in my first tests. With 'Run VGA Option ROMs' option checked the board just hung.
And as I mentioned in my previous email VGA works fine with vendor's BIOS. So the card itself should be fine.
Sadly, I don't have another card to try. Even if I had, I still would need to make this one work somehow as Mohon Peak is just a reference board and the target board will have a similar VGA controller.
So please, let me know if there are some other things I could try or if I am mistaken somewhere.
Hi Viktor,
It seems you've tried a bunch of different configurations. However, this is making your trouble report hard to understand as it becomes unclear which config had which results.
If you have an external VGA card, then please build coreboot with CONFIG_VGA_ROM_RUN, CONFIG_ON_DEVICE_ROM_RUN, CONFIG_VGA_BIOS, and CONFIG_PXE_ROM all disabled. Please use either the SeaBIOS provided by coreboot, or build SeaBIOS with a default config (only CONFIG_COREBOOT and if needed CONFIG_DEBUG_SERIAL changed from the seabios defaults). This is described at: http://www.coreboot.org/SeaBIOS
In particular, there should be no "pciXXXX,YYYY.rom" or "vgaroms/XXX" files in your cbfs rom.
If the above does not work, please use the above config and recompile SeaBIOS at debug level 8, and post the full debug log along with the output of "cbfstool print".
Cheers, -Kevin