Linux Patches Posted To Fix ~2x Performance Drop For CPU Workloads On NVIDIA Vera Rubin
… NVIDIA Linux engineer Andrea Righi has been working to improve the Linux kernel's asymmetric CPU capacity scheduling with better SMT awareness. …
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Linux 7.1 Gets Rid Of Some Unnecessary Memory Clobbers
… Add A Comment The x86/asm changes merged yesterday for the Linux 7.1 kernel with a few low-level improvements. Uros Bizjak worked out a few of the x86/x86 64 Assembly improvements for the Linux 7.1 kernel. …
Arm C1-Ultra Scheduling Model Merged For LLVM/Clang 23
… Arm Preparing The Linux Kernel For 128-bit Page Table Entries "FEAT D128" With Linux 7.1 The Mainline Kernel Now Supports Real-Time "RT" On ARM Linux 7.1 Lands Workaround For Arm C1-Pro Erratum GCC Compiler Adds Arm AGI CPU Target Linux 7.1 Lands ARM64 NEON-Accelerated CRC64-NVMe For ~6x Improvemen…
BPF-Based I/O Scheduler For Linux Demonstrated
… 17 Comments With sched ext there is support for BPF-based CPU scheduling policies for the Linux kernel while now a new initiative is working on BPF-based I/O schedulers. …
Arm Preparing The Linux Kernel For 128-bit Page Table Entries "FEAT_D128"
… With Linux 7.1 The Mainline Kernel Now Supports Real-Time "RT" On ARM Arm C1-Ultra Scheduling Model Merged For LLVM/Clang 23 Linux 7.1 Lands Workaround For Arm C1-Pro Erratum GCC Compiler Adds Arm AGI CPU Target Linux 7.1 Lands ARM64 NEON-Accelerated CRC64-NVMe For ~6x Improvement IBM Collaborating…
Linux 7.1 Lands ARM64 NEON-Accelerated CRC64-NVMe For ~6x Improvement
… Arm Preparing The Linux Kernel For 128-bit Page Table Entries "FEAT D128" With Linux 7.1 The Mainline Kernel Now Supports Real-Time "RT" On ARM Arm C1-Ultra Scheduling Model Merged For LLVM/Clang 23 Linux 7.1 Lands Workaround For Arm C1-Pro Erratum GCC Compiler Adds Arm AGI CPU Target IBM Collabora…
Linux 7.1 Scheduler Changes May Benefit Some Workloads
… The Linux Kernel Working On A Rust-Based Untrusted Data API OneXPlayer Configuration Driver Destined For Linux 7.2 Torvalds: AI Tools Great When Not Causing Unnecessary Pain & Pointless Make-Believe Work Linux 7.1-rc4 Released With Many Fixes, New Documentation For Security/AI Topics Linux Kernel A…
An Enticing Optimization For Linux Memory Reclaim On Today's Multi-Core Platforms
… 6 Comments A new set of Linux kernel patches for batch TLB flushing for dirty folios within the kernel's vmscan path were recently floated on the Linux kernel mailing list. …
A Lot Of Memory Management "MM" Improvements Merged For Linux 7.1
A Lot Of Memory Management "MM" Improvements Merged For Linux 7.1 Written by Michael Larabel in Linux Kernel on 20 April 2026 at 09:35 AM EDT. 7 Comments Andrew Morton recently sent out his various "MM" related pull requests for the ongoing Linux 7.1 kernel. …
Linux 7.1 Delivers Performance Regression Fix For Sheaves
… 10 Comments The Linux 7.1 kernel is bringing performance improvements for Sheaves , the per-CPU caching layer introduced several kernel cycles ago Linux 6.18 for better efficiency on today's high core count hardware. …