[coreboot] BDX-DE PCI init fail

Hilbert Tu(杜睿哲_Pegatron) Hilbert_Tu at pegatroncorp.com
Fri Dec 29 05:58:38 CET 2017


Hi David,

Thanks for your information.
I still have same issue even tried to comment out the 1f.3 device in ./src/mainboard/intel/camelbackmountain_fsp/devicetree.cb then rebuild coreboot.
Could you let me know how to do that?

-Hilbert

From: David Hendricks [mailto:david.hendricks at gmail.com]
Sent: Friday, December 29, 2017 9:46 AM
To: Hilbert Tu(杜睿哲_Pegatron)
Cc: coreboot at coreboot.org
Subject: Re: [coreboot] BDX-DE PCI init fail

Hi Hilbert,
Have you had any luck? I have a board with a similar problem. Commenting out the entry for device 1f.3 in devicetree.cb seemed to help (I copied src/mainboard/intel/camelbackmountain_fsp for my project).

On Wed, Dec 27, 2017 at 2:17 AM, Hilbert Tu(杜睿哲_Pegatron) <Hilbert_Tu at pegatroncorp.com<mailto:Hilbert_Tu at pegatroncorp.com>> wrote:
Hi,

I am porting coreboot on Intel BDX-DE platform and it gets stuck when init PCI 00:1f.3. This device should be SMBus, serial management bus. But I don’t know why this happened. Does anyone can give me some hint? Attached is my boot up log. Thanks in advance.

-Hilbert
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