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pjakma/disable-hardware-prefetch

Tiny script and boot time systemd unit to disable hardware memory prefetchers on modern Intel CPUs. On memory intensive workloads with random access patterns, where there is little locality of data, disabling hardware prefetch can give noticeable performance improvements. It is only possible to disable hardware prefetch globally on a CPU - applying to all programmes running.
  • Centos-stream 8 : x86_64
  • Centos-stream 9 : x86_64
  • Custom 1 : x86_64
  • EPEL 7 : x86_64
  • EPEL 8 : x86_64
  • Fedora 41 : x86_64
  • Fedora 42 : x86_64
  • Fedora eln : x86_64
  • Fedora rawhide : x86_64
  • Mageia 8 : x86_64
  • Mageia cauldron : x86_64
  • openSUSE Tumbleweed : x86_64

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scmxx

Project: fberat/autoconf.2.72-6

Build: 9310911

State: succeeded

Finished: 35 seconds ago

rpminspect

Project: fberat/autoconf.2.72-6

Build: 9310905

State: succeeded

Finished: 52 seconds ago

quodlibet

Project: fberat/autoconf.2.72-6.checker

Build: 9311977

State: failed

Finished: 58 seconds ago

cockpit-image-builder

Project: packit/osbuild-image-builder-frontend-3455

Build: 9311973

State: succeeded

Finished: 58 seconds ago