Issue #440 has been updated by Nicholas Chin.
J Nky wrote in #note-12: > Nicholas Chin wrote in #note-11: > > Could you run `uname -r` and post the result so that I can see what kernel > > you are running? Could you also check if the file `/proc/config.gz` > > (contains the config for the kernel) exists, and if so, could you post it? > > From what I've found, the iopl and ioperm system calls are controlled by > > the same kernel config option, so if both don't work that might suggest > > that this option is disabled in the kernel. > **On Ubuntu 22.10 Desktop:** > > ``` > uname -r > 5.19.0-21-generic > ``` > > `/proc/config.gz` does not exist > > Thank you. 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... ---------------------------------------- Bug #440: superiotool tells you to run it as root and stops even when ran as root https://ticket.coreboot.org/issues/440#change-1365 * 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 -- You have received this notification because you have either subscribed to it, or are involved in it. To change your notification preferences, please click here: https://ticket.coreboot.org/my/account _______________________________________________ coreboot mailing list -- coreboot@coreboot.org To unsubscribe send an email to coreboot-le...@coreboot.org
