Open-source News

Bcachefs Changes Rejected Reportedly Due To CoC, Kernel Future "Uncertain"

Phoronix - Thu, 11/21/2024 - 11:34
While the Bcachefs feature changes for Linux 6.13 were already submitted even before the Linux 6.12 stable kernel was released, merging these changes are supposedly on hold due to the kernel's Code of Conduct (CoC) board...

Linux 6.13 Adds Support For Ultra Capacity SD Cards "SDUC" For 2TB To 128TB Storage

Phoronix - Thu, 11/21/2024 - 09:22
Linux 6.13 has merged support for the Secure Digital Ultra Capacity "SDUC" standard for 2TB to 128TB storage capacity SD cards...

Linux 6.13 "MM" Patches Bring Some Enticing Performance Optimizations

Phoronix - Thu, 11/21/2024 - 03:42
Andrew Morton on Monday submitted all the memory management "MM" related patches for the Linux 6.13 merge window. As usual there's a lot of interesting performance optimizations and other low-level refinements...

Many Networking Changes In Linux 6.13 - One Line Of Code Helping WireGuard Performance

Phoronix - Thu, 11/21/2024 - 02:22
The abundance of networking subsystem updates have been mailed in for the Linux 6.13 kernel from wired and wireless driver enhancements to core networking code improvements...

8 vs. 12 Channel DDR5-6000 Memory Performance With AMD 5th Gen EPYC

Phoronix - Thu, 11/21/2024 - 00:40
As I wrote about last week within the Supermicro H13SSL-N EPYC Turin motherboard review, one of the factors leading me to purchasing that EPYC 9005 series motherboard was that this board offered support for full 12 channel DDR5-6000 memory performance compared to some of the other lower-cost Socket SP5 motherboards offering just 8 memory channels. For those wanting to quantify the performance difference between eight and twelve memory channels with AMD EPYC 9005 "Turin" processors, here are some benchmarks for showing the workloads that can really benefit from all 12 memory channels and other workloads where eight memory channels can be largely sufficient if looking to minimize costs.

Raspberry Pi Camera Front End "CFE" Video Capture With Linux 6.13

Phoronix - Wed, 11/20/2024 - 23:32
Following the initial Raspberry Pi 5 upstream support in Linux 6.12 providing basic support, an exciting Raspberry Pi addition with the in-development Linux 6.13 kernel is introducing a Raspberry Pi Camera Front-End "CFE" driver...

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