Live Breaking News & Updates on Peter zijlstra

Another push for sched_ext [LWN.net]

Another push for sched_ext [LWN.net]
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Jonathan-corbet , Peter-zijlstra , Mel-gorman , Tejun-heo , Google , Changwoo-min , Linux-storage ,

New EEVDF Linux Scheduler Patches Make It Functionally "Complete"

Veteran Linux kernel developer Peter Zijlstra is working to wrap-up feature work around the EEVDF kernel scheduler code.

Peter-zijlstra , Show-your-support , Scheduler-patches-make-it-functionally , Eligible-virtual-deadline , Phoronix , Inux-hardware-reviews , Inux-hardware-benchmarks , Inux-server-benchmarks , Inux-benchmarking , Esktop-linux , Inux-performance

Deadline servers as a realtime throttling replacement [LWN.net]

Deadline servers as a realtime throttling replacement [LWN.net]
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Peter-zijlstra , Juri-lelli , Jonathan-corbet , Daniel-bristot-de-oliveira ,

Data-type profiling for perf [LWN.net]

Data-type profiling for perf [LWN.net]
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Namhyung-kim , Ian-rogers , Ingo-molnar , Peter-zijlstra , Ulrich-drepper , Julian-squires , Intel , Plumbers-conference , Arnaldo-carvalho-de-melo , Linux-plumbers-conference ,

Deferred scheduling for user-space critical sections [LWN.net]

Deferred scheduling for user-space critical sections [LWN.net]
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Steven-rostedt , Peter-zijlstra , Jonathan-corbet ,

Heavy metal Linux 6.6 has arrived

The new version of Linux is here. The odds are that it will become the next long-term support version of Linux, so it deserves your attention.

Steelseries-arctis , Peter-zijlstra , Jono-bacon , Ryzen-cpus , Samsung , Gamers , Intel , Nvidia , Us-national-security-agency , Linus-torvalds , Iron-maiden , Number-of-the

1½ Topics: realtime throttling and user-space adaptive spinning [LWN.net]

1½ Topics: realtime throttling and user-space adaptive spinning [LWN.net]
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United-states , America , Darren-hart , Steve-rostedt , Joel-fernandes , Jonathan-corbet , Juri-lelli , Peter-zijlstra , Source-summit-north-america , Waiman-long ,

Linux 6.6 Delivers Some Impressive Gains For AMD EPYC 9754 "Bergamo" Server Performance

From my early testing thus far of the Linux 6.6 kernel in its very early state, some of the most impressive gains are happening on AMD's high core count server processors, the EPYC 9754 'Bergamo' in particular is enjoying some stellar improvements for various server workloads on this forthcoming kernel.

Following the release of Linux 6.6-rc1, now that the merge window is over like usual it's a matter of beginning to test the new kernel code on a range of hardware.

Peter-zijlstra , Intel , Earliest-eligible-virtual-deadline-first , Completely-fair-scheduler , Ubuntu-mainline-kernel , Phoronix , Inux-hardware-reviews , Inux-hardware-benchmarks , Inux-server-benchmarks , Inux-benchmarking , Esktop-linux , Inux-performance

A new futex API [LWN.net]

A new futex API [LWN.net]
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Peter-zijlstra , Jonathan-corbet ,

AMD and Intel CPU security bugs bring Linux patches

Two new chip vulnerabilities, AMD Inception and Intel Downfall, forced Torvalds to push out Linux security fixes.

Zurich , Züsz , Switzerland , Peter-zijlstra , Daniel-moghimi , Michael-larabel , Linus-torvalds , Intel , Intel-software-guard-extensions , Google , Return-address-stack , Transient-execution