[coreboot] x230 - vgabios

[Michael Gerlach]

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Hi Patrick!

Uhm - I do not explicitly compressed it. I just added it to config..

Extracted it via

echo 1 > /sys/devices/pci0000\:00/0000\:00\:02.0/rom
cp /sys/devices/pci0000\:00/0000\:00\:02.0/rom vgabios.bin


How to check if it's compressed?


Best regards,


n3ph


On 05/23/15 03:22, Patrick Georgi wrote:
> 2015-05-23 1:06 GMT+02:00 Michael Gerlach <n3ph at terminal21.de>:
>> GET_VBIOS: 7b46 3714 8b a2 e9
> 
>> printk(BIOS_DEBUG, "GET_VBIOS: %x %x %x %x %x\n", 
>> oprom->signature, pcir->vendor, pcir->classcode[0], 
>> pcir->classcode[1], pcir->classcode[2]);
>> 
>> But Signature should be 0x55aa:
> Just to double check: did you add the vgabios with or without 
> compression? coreboot only supports uncompressed vgabios images
> (while seabios allows them compressed as well, if the name
> matches)
> 
> 
> Patrick
> 


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