Vue normale

Microsoft's DXGKRNL Driver Updated For Linux - Many Changes After Four Years

19 mars 2026 à 21:21
Well, here's an unexpected surprise... A new version of the Linux kernel patches for DXGKRNL were posted today for that DirectX kernel driver that began a few years ago for supporting Windows Subsystem For Linux (WSL) use-cases. This comes four years to the month after the prior version was posted and without much excitement for getting it into the mainline Linux kernel...

Btrfs Performance From Linux 6.12 To Linux 7.0 Shows Regressions

18 mars 2026 à 15:00
Last week I provided a look at the EXT4 and XFS performance from Linux 6.12 LTS through Linux 7.0 in its current development form. As mentioned in that article and as requested by many Phoronix readers, benchmarks have since wrapped up looking at how the Btrfs copy-on-write file-system performance has evolved since that late 2024 period and all major Linux kernel releases past that Long Term Support version.

Linux MGLRU Improvements Net A 30% Increase For MongoDB, More Than 100% On HDDs

18 mars 2026 à 13:00
It's been a while since having any improvements to talk about for the MGLRU multi-gen LRU functionality for the Linux kernel to optimize page reclamation and help with system performance especially when enduring memory pressure. But this week a Tencent engineer posted some very promising patches for further enhancing this kernel feature...
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