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Linux 5.2 Live-Patching Makes Use Of GCC 9 Option That May Slowdown Select Cases
As said in the article, yes, if you use CONFIG_LIVEPATCH enabled. Most distro kernels these days do have CONFIG_LIVEPATCH enabled.
Thanks, I saw it, made me wondering in turn though whether this CONFIG_LIVEPATCH is enabled by default. So, most distros have it enabled, I see, thanks.
Linux 5.2 Live-Patching Makes Use Of GCC 9 Option That May Slowdown Select Cases
Phoronix: Linux 5.2 Live-Patching Makes Use Of GCC 9 Option That May Slowdown Select Cases
If you make use of Linux kernel live-patching or even just have CONFIG_LIVEPATCH enabled, when switching to Linux 5.2 and building with GCC 9, the performance may be impacted in select workloads...
Phoronix, Linux Hardware Reviews, Linux hardware benchmarks, Linux server benchmarks, Linux benchmarking, Desktop Linux, Linux performance, Open Source graphics, Linux How To, Ubuntu benchmarks, Ubuntu hardware, Phoronix Test Suite
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