[16:13] <BoopyTheFox[m]> Not sure if this should be sent to other rooms, but since ubuntu studio uses tweaked kernel, i should ask:
[16:13] <BoopyTheFox[m]> When i add GRUB_EARLY_INITRD_LINUX_CUSTOM, and apply update-grub, it doesn't have any effect. Any idea why?
[16:14] <BoopyTheFox[m]> My specific problem - trying to apply acpi_s3_override on lenovo yoga slim 7 by putting it in /boot/ and updating /etc/default/grub and running update-grub
[16:53] <tomreyn> BoopyTheFox[m]: i'd start by upgrading the bios to the latest version, then see whether the problem persists.
[16:53] <tomreyn> that's before you take measures like these which need to be maintained.
[16:54] <tomreyn> "acpi_s3_override" is not a well-known approach for anything. you should link to the tutorial / how-to you're following, and discuss the problem you're trying to solve.
[16:55] <tomreyn> based on web search results for "acpi_s3_override", you are probably following https://github.com/jrandiny/yoga-slim7-ubuntu
[16:57] <tomreyn> journalctl -b | grep DMI:     will tell you what your current bios version is
[17:04] <BoopyTheFox[m]> <tomreyn "BoopyTheFox: i'd start by upgrad"> I am on a latest version provided by ubuntu vantage about a week ago.
[17:05] <tomreyn> BoopyTheFox[m]: if you mean "ubuntu advantage" - this is not a way to ensure you have the latest bios update
[17:07] <tomreyn> apparently there is "lenovo vantage", maybe that's what you are referring to.
[17:07] <BoopyTheFox[m]> Adding /boot/acpi_s3_override into grub.cfg manually still doesn't make S3 advertised, so that's a not linked to update-grub problem
[17:08] <BoopyTheFox[m]> <tomreyn "apparently there is "lenovo vant"> Yea, there was this utility on stock windows right after purchasing
[17:09] <BoopyTheFox[m]> I thought it might be ubuntu studio related problem in case it uses tweaks for grub scripts, but i'm not sure about that, seems like stock 21.04 ubuntu
[17:10] <BoopyTheFox[m]> * I thought it might be ubuntu studio related problem in case it uses tweaks for grub scripts, but i'm not sure about that, seems like stock 21.04 ubuntu with preinstalled apps
[17:12] <tomreyn> i think that kernel-wise, the only difference ubuntustudio makes over stock ubuntu is that it defaults to the kernel image with the lowlatency patch applied
[17:17] <BoopyTheFox[m]> Okay, so adding early initrds shouldn't be a problem then.
[17:17] <BoopyTheFox[m]> Alrighty, i'll ask on #grub and #ubuntu instead, thanks!
[19:32] <linuxgecko> i recently began having audio issues with my ubuntu studio 20.04. i use a fairly non-simple "wiring" in carla, but now the mic input is not working.
[19:38] <linuxgecko> i use a USB "soundcard". as recently as a few days ago, it was working correctly, and by that, i mean that the bridges for mic input and playback output would spawn in carla, and i could use my headset. now, only the playback bridge is spawning in carla, unless i unplug the DAC. when i do this, the primary icon for playback to the DAC does not
[19:38] <linuxgecko> disappear.
[19:39] <linuxgecko> when i plug the DAC back in, the mic input node spawns in, and a second playback spawns in.  both playback icons work, but mic input does not.
[23:26] <linuxgecko> did someone respond to my problem? my client kicked me out of the channel.
[23:31] <corrinado[m]> I don't think so linuxgecko . Not many in here at the moment