Open-source News

Wayland's Weston 16 Alpha Brings HDR Improvements, Vulkan Renderer Fixes

Phoronix - Wed, 06/17/2026 - 01:52
Wayland developers have prepared the release of Weston 16.0 Alpha 1 for this reference Wayland compositor with new features...

Linux 7.2 Improves Anonymous/Unnamed Pipe Performance For Shell Pipelines & More

Phoronix - Wed, 06/17/2026 - 01:05
Yet another performance optimization merged for the in-development Linux 7.2 kernel is improving the speed of anon_pipe_write, the kernel function used for writing data into anonymous/unnamed pipes such as when using shell pipelines or standard streams from applications...

Intel Compute Runtime Now Advertises Early Support For Nova Lake, Introduces Experimental "LEO"

Phoronix - Tue, 06/16/2026 - 23:41
Intel's open-source Compute Runtime stack for OpenCL and oneAPI Level Zero on their graphics processors has been bringing up Nova Lake support since January. With today's release of the Intel Compute Runtime 26.22.38646.4, the Nova Lake Xe3P support has matured to the state of it being advertised now as under an "early support" status...

Linux 7.2 Can Significantly Lower Container Exit/Unmount Latency

Phoronix - Tue, 06/16/2026 - 23:02
A patch series merged for the Linux 7.2 kernel addresses a race condition that can occur when a container is exiting yielding "VFS: Busy inodes after unmount" messages and a possible user-after-free condition. But the patch series also goes further and delivers a very nice optimization to lower the container unmounting latency for environments with heavy I/O load...

Linux 7.2 Adds Ability To Limit Programs To Only Open Regular Files, Avoid Being Tricked Or Doing Silly Things

Phoronix - Tue, 06/16/2026 - 21:54
Merged as part of the many VFS changes for Linux 7.2 is the new OPENAT2_REGULAR flag for the openat2 system call. This can be used to limit programs to only open regular file-systems and avoid accidentally or intentionally opening up device files or other non-conventional data files on the file-system...

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