Open-source News

Mesa 21.1 Addresses Issue Of Gallium Nine Often Hitting Memory Issues With 32-bit Games

Phoronix - Sun, 03/07/2021 - 22:26
For those using Gallium3D Nine as a Direct3D 9 state tracker when running Windows games on Linux rather than the likes of DXVK for going through Vulkan, next quarter's Mesa 21.1 will better handle 32-bit games with the Nine state tracker...

Linux 5.11.4 Released With Some Prominent Fixes, Hardware Additions

Phoronix - Sun, 03/07/2021 - 20:53
While Linux 5.12-rc2 released on Friday due to that prominent corruption bug, there still is some Sunday kernel fun with Greg Kroah-Hartman releasing a slew of stable kernel updates including Linux 5.11.4 and 5.10.21 LTS...

Glibc 2.34 Will Provide More Helpful Linker Diagnostics

Phoronix - Sun, 03/07/2021 - 19:49
With the exciting "HWCAPS" feature of Glibc 2.33+ allowing for optimized versions of libraries to be more easily deployed on Linux systems, diagnosing issues around it can be a bit more complicated but on the way for Glibc 2.34 is a welcome improvement to help in such issues...

Track your family calendar with a Raspberry Pi and a low-power display

opensource.com - Sun, 03/07/2021 - 16:00

Some families have a complex schedule: the kids have school and afterschool activities, you have important events you want to remember, everyone has multiple appointments, and so forth. While you can keep track of everything using your cellphone and an app, wouldn't it be better to have a large, low-power display at home to show your family's calendar? Meet the E Ink calendar!


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X.Org Foundation Bows Out For Google Summer of Code 2021

Phoronix - Sun, 03/07/2021 - 15:13
Over the years Google Summer of Code (GSoC) has resulted in some really great projects in the X.Org ecosystem from work in the early days on the open-source Radeon graphics driver stack to VKMS more recently to many other improvements especially as it pertains to open-source graphics drivers / Mesa. But for Google Summer of Code 2021 at least, the organization will not be participating...

FreeBSD 13.0-RC1 Released With TCP Performance Improvement, Other Fixes

Phoronix - Sun, 03/07/2021 - 07:44
With plans of formally releasing FreeBSD 13.0 at month's end, FreeBSD 13.0-RC1 is available this weekend and on-schedule for helping to test and evaluate this forthcoming major BSD operating system update...

KDE Plasma 5.22 Adds Adaptive Opacity + Will Avoid Useless Rendering When Screen Is Off

Phoronix - Sun, 03/07/2021 - 03:12
KDE developers have been off to a busy March so far with working on adaptive panel opacity support for Plasma 5.22. Another pleasant improvement with that next Plasma release is to avoid rendering work when the screen is off...

oneAPI Level Zero 1.2.3 Released For Intel's Low-Level Interface

Phoronix - Sat, 03/06/2021 - 23:21
Released this week was Intel's open-source oneAPI Level Zero v1.2.3 for the headers and loader based on their public oneAPI Level Zero specification...

LABWC Is The Newest Stacking Wayland Compositor

Phoronix - Sat, 03/06/2021 - 21:00
The LABWC Wayland compositor advertises itself as an Openbox alternative and just saw its inaugural release...

Linux Developers Continue Discussing "SLS" Mitigation For The Kernel

Phoronix - Sat, 03/06/2021 - 19:25
Disclosed by Arm last summer was the Straight Line Speculation (SLS) vulnerability and they were quick to introduce new safeguards against SLS in the GCC and LLVM compilers. The compiler-based mitigations to straight-line speculation involves adding speculation barrier sequences around the vulnerable instructions to prevent speculatively executing instructions around changes in control flow. While compiler developers were quick to add the options, so far the Linux kernel developers are in disagreement still over its importance and the proposed patches that would flip on this option when compiling the ARM Linux kernel...

Exiv2 Looks To Team Up With The KDE Project

Phoronix - Sat, 03/06/2021 - 16:30
Exiv2, the widely-used C++ metadata library / tools for dealing with image metadata via EXIF / IPTC / XMP standards and ICC profiles is looking to join the KDE project...

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