[coreboot] BDX-DE PCI init fail

Zoran Stojsavljevic zoran.stojsavljevic at gmail.com
Sat Dec 30 07:31:46 CET 2017


> I still have same issue even tried to comment out
> the 1f.3 device in ./src/mainboard/intel/camel-
> backmountain_fsp/devicetree.cb then rebuild coreboot.

You wrote that you submitted the log. Is this the full log? I doubt. I
do NOT see physical memory layout as well as MTRR layout.

Could you, please, submit the full/complete log?

Which payload are you using? SeaBIOS?

Thank you,
Zoran

On Fri, Dec 29, 2017 at 5:58 AM, Hilbert Tu(杜睿哲_Pegatron)
<Hilbert_Tu at pegatroncorp.com> wrote:
> 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> 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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