Issue #440 has been updated by Nicholas Chin.
Nicholas Chin wrote in #note-14:
Apparently on Ubuntu the config can be found under `/boot/config-5.19.0-21-generic`. Could you check that? That said, when I check that file on a live Ubuntu 21.10 ISO with that same kernel, `CONFIG_X86_IOPL_IOPERM` is enabled...
Could you also check this file to see the value of `CONFIG_X86_IOPL_IOPERM`?
---------------------------------------- Bug #440: superiotool tells you to run it as root and stops even when ran as root https://ticket.coreboot.org/issues/440#change-1380
* Author: J Nky * Status: Response Needed * Priority: Normal * Target version: none * Start date: 2022-11-24 * Affected versions: 4.15 * Affected OS: ubuntu 22.10 ---------------------------------------- On ubuntu 22.10:
**sudo superiotool** iopl: Function not implemented Superiotool must be run as root.
superiotool tells you to run it as root and stops even when ran as root