kelvie

I kinda want to hook one up to raspberry pi for some home control, but I'm not sure if the software to configure it works on Linux (or how it even presents itself HID-device wise)

I'm sure it'll eventually be reverse engineered and have some custom drivers on github soon, but a quick google came up empty for this new device.

Edit: Oh I just realized this hasn't been released yet, I saw the "buy now" button and assumed it was.

According to nvtop, on both my nvidia and AMD computers, kscreenlocker_greet uses 200-400MB of VRAM while the screen is locked -- doesn't that feel excessive for a simple screen locker (I do realize that it's QML and thus in theory can use as much VRAM as say plasmashell).

This is kind of annoying as I was trying to set up a chatbot using my main desktop while it's idle, and would like that extra 400MB back for a higher context length.

Wasn't sure if this was a bug or just how software is nowadays so I opted to start a discussion rather than finishing filing a bug at bugs.kde.org.

Anyway, anyone know of an alternative screenlocker for kwin_wayland?

I thought I would disable kscreenlocker completely (by setting the screen to never lock?) and use something like swayidle and swaylock, but it doesn't look like kwin supports the wayland extensions required to use swaylock.

Yes, yes, I know, buy AMD, but I already have nVvdia to use CUDA, but this new patch on the nightly branch (on arch, you can use sunshine-git but with my patch here: https://aur.archlinux.org/packages/sunshine-git) finally makes it so that I don't have to "dual boot" into X11 to get game streaming at full performance.

Prior to this, wayland-based streamers had to make a round-trip through CPU ram, and now it stays within GPU ram and thus we can stream 4k on nvidia/Wayland!

My set-up is roughly analogous to this: https://community.frame.work/t/guide-fedora-36-hibernation-with-enabled-secure-boot-and-full-disk-encryption-fde-decrypting-over-tpm2/25474

Summary is that I use full-disk encryption (FDE) and use the TPM to decrypt the swap, and use full lockdown mode with a kernel patched to allow hibernation.

Suspend-then-hibernate (in my opinion) is a must-have feature for a laptop that goes in a backpack -- if I close my laptop's lid and put it in my backpack, I expect it to both not overheat, and to have some amount of battery left regardless of when I decide to take it out again.

Anyway, does anyone have it working well, or any other tips?

One thing I've been toying with is using a systemd script to drop the filesystem caches before hibernating to have it resume faster.

It causes a bunch of weird controller errors, such as when a controller disconnects (or if the deck goes to sleep), it can't reconnect again.

Just let it use the default version (which I believe should be Proton Hotfix, or whatever Valve decides it should be since BG3 is an AAA headliner, they'll want this to work)

Yes, yes, who needs speeds this fast, but it was cheaper than my 1Gbps plan before this.

Anyway, we switched for 3 weeks and it's been down twice for us now (both on weekends). It's like I'm beta testing their new backbone or something -- any other early adopters want to share their experience?

2023-07-19 Edit: since posting this it went down 3 more times. The TELUS on-hold music is starting to give me PTSD. There was something wrong with their backend where my network access hub kept getting un-registered (and my account getting unregistered), multiple times, but it's been okay for 24 hours now (knock on wood).

A tech came by monday morning to look at it, and all they did was call their backend team, but he gave me specific instructions to give the frontline support, which was useful, but still frustrating.

I'm at I think about a 50% rate on "if we get disconnected, we'll call you back".

I've been using gparted live for the most part to repair all sorts of stuff, but I'm wondering if anyone else has any other more modern recommendations, preferably even ones with Wifi or more graphics card support!

I also find installing deb packages to be way slower than they should be on a modern system (what are deb packages doing that alpine apk and arch packages don't??)

Bonus if they boot fast, too.

Does anyone have a recommendation for someone with a domain name and a k8s cluster where I can set up a simple image and/or video host?

I don't want to have to use Imgur anymore, and am more than capable of setting up cloudflared, and just want to share a screenshot or two, or perhaps show some friends something cool in a video game without having to go through YouTube or Twitch.