[coreboot] Exception on Skylake after enabling ACPI timer emulation

Banik, Subrata subrata.banik at intel.com
Fri May 18 15:58:41 CEST 2018


If its a SKL platform then I would prefer to get SKL fsp as those were tested configuration. I would also recommend you to reach out Intel customer facing team to let you out here.

Sent from my iPhone

> On 18-May-2018, at 7:14 PM, Piotr Król <piotr.krol at 3mdeb.com> wrote:
> 
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> On 05/17/2018 06:20 PM, Banik, Subrata wrote:
> 
> Hi Subrata,
> 
>>>> FSP2.0, I'm following Librem Purism options since they seem to 
>>>> boot the same SoC. They use KabyLake FSP obtained by 
>>>> get_blobss.sh [1], if you think this is incorrect then I would 
>>>> like to know why, because it may mean that Pursim code is also 
>>>> incorrect from Intel point of view.
>> SKL won't be compatible with KBL FSP. Please don’t try to use KBL
>> FSP and mix match with SKL Coreboot. No one tested that
>> combination.
> 
> You saw my boot log, so what coreboot platform would be good reference
> for my development? BTW last SKL FSP commit was almost 2 years ago.
> 
> @Youness,
> I would be glad to know what is Purims take on that. According to
> above message usage of KBL FSP is wrong approach for i7-6500. Maybe
> I'm reading/using get_blobs incorrectly?
> 
> Best Regards,
> - -- 
> Piotr Król
> Embedded Systems Consultant
> https://3mdeb.com | @3mdeb_com
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