[coreboot] CBFS failed to load vga rom
Joseph Smith
joe at settoplinux.org
Fri Oct 23 06:38:21 CEST 2009
On 10/23/2009 12:33 AM, Peter Stuge wrote:
> Joseph Smith wrote:
>> On 10/23/2009 12:07 AM, Zheng Bao wrote:
>>> Have you added the vga rom into image by running
>>> ./cbfs/cbfstool ./coreboot.rom add ../vga_bios.rom pcivvvv,dddd.rom
>>> optionrom
>>> vvvv: vendor id
>>> dddd: device id
>>>
>>> And Please provide the output of
>>> sh> cbfstool coreboot.rom print
> ..
>> [joe at smitty5m cbfstool]$ ./cbfstool
>> /home/joe/coreboot-v2/build/coreboot.rom print
>> /home/joe/coreboot-v2/build/coreboot.rom: 1024 kB, bootblocksize 65536,
>> romsize 1048576, offset 0x0
>> Alignment: 64 bytes
>>
>> Name Offset Type Size
>> fallback/coreboot_ram 0x0 stage 32883
>> 0x80c0 null 950008
>> [joe at smitty5m cbfstool]$
>>
>> I am using kconfig. Isn't kconfig supposed to add the vga rom to
>> image?
>
> You have to enable CONFIG_VGA_BIOS, set CONFIG_FALLBACK_VGA_BIOS_ID
> to the right PCI ID and give the filename at
> CONFIG_FALLBACK_VGA_BIOS_FILE.
>
> Look under VGA BIOS in the top level menu.
>
>
from my config.h
#define CONFIG_VGA_BIOS 1
#define CONFIG_FALLBACK_VGA_BIOS_ID "8086,3577"
#define CONFIG_FALLBACK_VGA_BIOS_FILE "pci8086,3577.rom"
Still no go...
--
Thanks,
Joseph Smith
Set-Top-Linux
www.settoplinux.org
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