Language Selection

English French German Italian Portuguese Spanish

KDE On Wayland Won't Happen Anytime Soon

Filed under

Proper support for running the KDE desktop on Wayland still won't happen for a while.

In talking with Martin Gräßlin today at XDC2012 in Germany, he shared a brief update on the plans for running KDE on Wayland. Gräßlin, the lead maintainer of KDE's KWin compositing window manager, originally hoped for initial Wayland support by January of 2012 (this was the plan from mid-2011, while the polished support would come much later). In November of last year I then heard the KDE Wayland support would take longer as he idled the porting effort until a stable Wayland 1.0 release.

In catching up with Martin today over lunch, he mentioned that he has been working on cleaning up KWin to make it easier to bring to Wayland, but that it's basically all prep work.

rest here

More in Tux Machines

Endless OS Version 3.3.13

Improved Chromium behaviour with low memory. The Chromium browser now frees up the memory used by other tabs much more effectively when you’re running very low on memory. This means you have to wait a little longer after you switch to one of these tabs, but keeps the system running more smoothly and helps to prevent crashes. Read more

Ubuntu 18.10 Will Boot Faster, Thanks to LZ4 Initramfs Compression

Canonical's Balint Reczey recently proposed the implementation of LZ4 compression to Ubuntu's initramfs (initial ramdisk) instead of the older gzip compression used in previous releases of the wildly used operating system. LZ4 is a lossless data compression algorithm that offers extremely fast compression and decompression speed. During some initial tests on an old laptop, the developer reports that the initramfs extraction time decreased from approximately 1.2 seconds to about 0.24 seconds. The creation of the initramfs also received a speed boost of 2-3 seconds, decreasing from roughly 24 seconds to about 21 seconds, despite of slightly bigger initramfs files. Read more

Fresh Benchmarks Of CentOS 7 On Xeon & EPYC With/Without KPTI/Retpolines

While every few weeks or so we have ended up running benchmarks of the latest Linux Git kernel to see the evolving performance impact of KPTI (Kernel Page Table Isolation) and Retpolines for Meltdown and Spectre V2 mitigation, respectively, a request came in last week from a premium supporter to see some new comparison test runs on CentOS 7 with its older 3.10-evolved kernel. Read more

Reviewing logins on Linux

The last command provides an easy way to review recent logins on a Linux system. It also has some useful options –- such as looking for logins for one particular user or looking for logins in an older wtmp file. The last command with no arguments will easily show you all recent logins. It pulls the information from the current wtmp (/var/log/wtmp) file and shows the logins in reverse sequential order (newest first). Read more