Open-source News

Linux 6.2 Speeds Up A Function By 715x - kallsyms_lookup_name()

Phoronix - Wed, 12/14/2022 - 07:32
As a nice Christmas present, code merged today to the Linux 6.2 kernel speeds up a core kernel function by a factor of 715x...

Linux 6.2 Graphics Changes: Intel Arc Graphics Stable, Initial NVIDIA RTX 30 Acceleration

Phoronix - Wed, 12/14/2022 - 04:30
The Linux 6.2 Direct Rendering Manager (DRM) open-source kernel graphics/display driver changes have been merged with a few notable feature additions for users this cycle...

Linux 6.2 Addresses Another "Tasty Target For Attackers"

Phoronix - Wed, 12/14/2022 - 02:30
The x86 memory management updates for the Linux 6.2 merge window have been submitted with two primary additions: addressing another "tasty target for attackers" and separately is also landing of Intel's Linear Address Masking (LAM) functionality...

Upgrading Linux 5.15 LTS To Linux 6.1 Can Yield Additional Performance For AMD EPYC "Milan" Servers

Phoronix - Wed, 12/14/2022 - 01:00
Released on Sunday was Linux 6.1 and in addition to having many new features making it all the more exciting is that it's expected to be this year's Long-Term Support (LTS) kernel release. As such it will see widespread adoption particularly among servers and much interest from the hyperscalers. For those weighing an upgrade from last year's Linux 5.15 LTS kernel, Linux 6.1 with initial testing on an AMD EPYC Milan-X 2P server has shown a nice speed bump is possible across a wide-range of workloads.

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