Open-source News

A Microsoft-Contributed Change To Linux 6.13 Is Causing A Last Minute Ruckus

Phoronix - Mon, 01/13/2025 - 21:40
A change to the Linux 6.13 kernel contributed by a Microsoft engineer ended up changing Linux x86_64 code without proper authorization and in turn causing troubles for users and now set to be disabled ahead of the Linux 6.13 stable release expected next Sunday...

Alibaba Engineers Work To Address Suspend/Resume Bugs With The AMD Graphics Driver

Phoronix - Mon, 01/13/2025 - 20:00
Alibaba engineers have recently been working through some AMD Linux kernel graphics driver bugs uncovered during suspend-and-resume testing with AMD graphics cards...

Intel Gigabit Ethernet Driver To Speed-Up With AF_XDP Zero-Copy For Linux 6.14

Phoronix - Mon, 01/13/2025 - 19:36
Queued up into the networking subsystem's "net-next" branch last week ahead of the Linux 6.14 kernel cycle is AF_XDP zero-copy support for the common Intel Gigabit Ethernet "IGB" driver. With this the AF_XDP performance improvements can be quite dramatic in leveraging this zero-copy path...

AMD Broadcast TLB Invalidation Linux Patches Reworked In 4th Spin

Phoronix - Mon, 01/13/2025 - 19:20
A nice Christmas surprise for 2024 was Meta engineer Rik van Riel posting Linux kernel patches for making use of the AMD INVLPGB instruction found since Zen 3 processors for broadcast TLB invalidation...

Hyprland Wayland Compositor Lands HDR / Color Management Support

Phoronix - Mon, 01/13/2025 - 19:05
Hyprland is now the latest Wayland compositor supporting the color management protocols and allowing High Dynamic Range (HDR) color support with capable displays...

GCC 15 Compiler Enters Its Final Stage Of Development

Phoronix - Mon, 01/13/2025 - 18:51
Richard Biener of SUSE announced today that the GCC 15 compiler has entered its stage four of development, which is the last stage focused only on regression fixes and documentation updates...

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