Arch Linux

Lax Lexis

Member

Registered: 2013-09-30

Posts: 86

[UX32VD] does not support "pcie_aspm=force"

Hello my virtual friends,

the output of the command

dmesg | grep -i "acpi fadt"

reads as follows.

ACPI FADT declares the system does not support PCIe ASPM, so disable it.

Which is discripted here (Arch Wiki - ASUS_Zenbook_UX31E#PCIe_ASPM)

So why the most of experts add this command at the boot line?

donniezazen

Member

From: Salt Lake City

Registered: 2011-06-24

Posts: 671

Website

Re: [UX32VD] does not support "pcie_aspm=force"

PCIe ASPM bug has been fixed for a long time. As long as you are running newer kernel (latest stable in Arch's case) pcie_aspm=force is not required.

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