Hi,

I'm trying to build Coreboot for ThinkPad X220. I first backup the vendor BIOS, then use UEFITool to extract a VBIOS. The romheader program detects the ROM's PCI data structure and reports the device id is 8086:0106, but the VGA controller's device id is 8086:0126. I extracted the video ROM from a running X220 memory and use romheader to test it, the result is still 8086:0106. How could this happen?

Iru