Intel processors should have any CPU microcode updates loaded early during the Linux boot process to avoid various known issues. When "late loading" CPU microcode after the system is up and running, various issues can happen on Intel processors that led them to mark the Linux kernel as tainted under such conditions. Tainting the kernel also happened when late-loading microcode on AMD CPUs but now that's been deemed unnecessary and late-loading CPU microcode on AMD processors is reportedly safe...
For those making use of Mesa's single-file on-disk shader cache, with the upcoming Mesa 23.1 release there will be increased space savings with the Radeon Vulkan (RADV) driver...
Going back to 2020 Intel's open-source engineers have been working on Key Locker support for Linux for that hardware feature introduced with Tigerlake CPUs. The Key Locker Linux support has been worked on now for nearly three years and finally after a hiatus a new version was sent out after they worked through a significant performance issue now being addressed with forthcoming firmware...
AMD and their partners continue working on bringing up Coreboot for the Ryzen Mobile 7040 Series "Phoenix" support for those very interesting forthcoming mobile processors with Zen 4 CPU cores and RDNA3 graphics...
For more than one year and now up to thirteen rounds of patch review, the AMD Pensando Elba SoC support continues in its trek toward the mainline Linux kernel...
The CentOS Project has sent out a reminder of end-of-life dates for CentOS Linux 7 and CentOS Stream 8...
Following some minor delays due to additional release candidates, FreeBSD 13.2-RELEASE is now officially available as this latest FreeBSD operating system update ahead of FreeBSD 14.0 debuting this summer...
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