New responsibilities

As part of the same process outlined in Matthias Clasen's "LibreOffice packages" email, my management chain has made the decision to stop all upstream and downstream work on desktop Bluetooth, multimedia applications (namely totem, rhythmbox and sound-juicer) and libfprint/fprintd. The rest of my upstream and downstream work will be reassigned depending on Red Hat's own priorities (see below), as I am transferred to another team that deals with one of a list of Red Hat’s priority projects.

I'm very disappointed, because those particular projects were already starved for resources: I spent less than 10% of my work time on them in the past year, with other projects and responsibilities taking most of my time.

This means that, in the medium-term at least, all those GNOME projects will go without a maintainer, reviewer, or triager:

- gnome-bluetooth (including Settings panel and gnome-shell integration)

- totem, totem-pl-parser, gom

- libgnome-volume-control

- libgudev

- geocode-glib

- gvfs AFC backend

Those freedesktop projects will be archived until further notice:

- power-profiles-daemon

- switcheroo-control

- iio-sensor-proxy

- low-memory-monitor

I will not be available for reviewing libfprint/fprintd, upower, grilo/grilo-plugins, gnome-desktop thumbnailer sandboxing patches, or any work related to XDG specifications.

Kernel work, reviews and maintenance, including recent work on SteelSeries headset and Logitech devices kernel drivers, USB revoke for Flatpak Portal support, or core USB is suspended until further notice.

All my Fedora packages were orphaned about a month and a half ago, it's likely that there are still some that are orphaned, if there are takers. RHEL packages were unassigned about 3 weeks ago, they've been reassigned since then, so I cannot point to the new maintainer(s).

If you are a partner, or a customer, I would recommend that you get in touch with your Red Hat contacts to figure out what the plan is going forward for the projects you might be involved with.

If you are a colleague that will take on all or part of the 90% of the work that's not being stopped, or a community member that was relying on my work to further advance your own projects, get in touch, I'll do my best to accommodate your queries, time permitting.

I'll try to make sure to update this post, or create a new one if and when any of the above changes.

Dual-GPU support: Launch on the discrete GPU automatically

*reality TV show deep voice guy*

In 2016, we added a way to launch apps on the discrete GPU.

*swoosh effects*

In 2019, we added a way for that to work with the NVidia drivers.

*explosions*

In 2020, we're adding a way for applications to launch automatically on the discrete GPU.

*fast cuts of loads of applications being launched and quiet*

Introducing the (badly-named-but-if-you-can-come-up-with-a-better-name-youre-ready-for-computers) “PrefersNonDefaultGPU” desktop entry key.

From the specifications website:

If true, the application prefers to be run on a more powerful discrete GPU if available, which we describe as “a GPU other than the default one” in this spec to avoid the need to define what a discrete GPU is and in which cases it might be considered more powerful than the default GPU. This key is only a hint and support might not be present depending on the implementation. 

And support for that key is coming to GNOME Shell soon.

TL;DR

Add “PrefersNonDefaultGPU=true” to your application's .desktop file if it can benefit from being run on a more powerful GPU.

We've also added a switcherooctl command to recent versions of switcheroo-control so you can launch your apps on the right GPU from your scripts and tweaks.