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Bug #600

closed

[Intel Eaglestream platform ]PCH HSIO bifurcation.

Added by guo deng 3 months ago. Updated 17 days ago.

Status:
Rejected
Priority:
Normal
Assignee:
-
Category:
-
Target version:
Start date:
06/21/2025
Due date:
06/30/2025
% Done:

0%

Estimated time:
Affected versions:
Needs backport to:
Affected hardware:
[Intel Eaglestream platform ]
Affected OS:
NONE

Description

[Intel Eaglestream platform ]
I have already checked the coreboot code , but I can't find any code about how to configure the PCH HSIO pcie bifurcation by Intel FSP ?

Please refer to the following linker which is about the intel eaglestream platform CRB board in Coreboot.
( https://github.com/coreboot/coreboot/tree/main/src/mainboard/intel/archercity_crb )


Related links

Please refer to the following linker which is about the intel eaglestream platform CRB board in Coreboot.
https://github.com/coreboot/coreboot/tree/main/src/mainboard/intel/archercity_crb

Actions #1

Updated by Patrick Rudolph 17 days ago

  • Status changed from New to Rejected

There's no way to configure the bifurcation on the PCH. Please compile FSP from source to change the bifurcation settings.

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