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Todo #16408

closed

Add workaround for EFI boot issue

Added by Marcos M 8 days ago. Updated 2 days ago.

Status:
Closed
Priority:
Normal
Assignee:
Category:
Troubleshooting
Target version:
-
Start date:
Due date:
% Done:

100%

Estimated time:

Description

Ref https://docs.netgate.com/pfsense/en/latest/troubleshooting/boot-issues.html#efi-boot-issues

Some hardware may have firmware bugs potentially resulting in EFI boot issues and panics:
https://forum.netgate.com/post/1224074

Work around for this is to 1) increase the size of the staging area by adding slop, and 2) fall back to legacy PCI config access. At the loader prompt:

staging_slop 268435456
boot

In /boot/loader.conf.local add:

exec="staging_slop 268435456" 
hw.pci.mcfg=0

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