AutoASPM

A Python script that automatically activates ASPM for all supported devices on Linux.

It parses the lspci -vv output to determine which ASPM level is supported by a device (e.g. L0s, L0sL1 or L1).

Dependencies

• pciutils
• python3

Usage

sudo autoaspm.py

Credits

• Luis R. Rodriguez for writing the original enable_aspm script: https://www.uwsg.indiana.edu/hypermail/linux/kernel/1006.2/02177.html
• z8 for his Python rewrite of the enable_aspm script: https://github.com/0x666690/ASPM