Open-source News

AMD Radeon RX 6600 Linux Performance

Phoronix - Wed, 10/13/2021 - 21:00
Today AMD is officially launching the Radeon RX 6600 graphics card as a trimmed down model from the Radeon RX 6600 XT that launched back in August. This new (non-XT) model has a suggested price of $329 USD and here is a look at how well this RDNA2 graphics card is performing under Linux.

Vulkan 1.2.196 Introduces H.265 Encode Extension

Phoronix - Wed, 10/13/2021 - 19:27
Arriving back in April were the initial Vulkan Video extensions that included support for video decode of H.264 and H.265 while the initial video encode support was limited to H.264. Out today with Vulkan 1.2.196 is the new extension allowing for H.265 encoding with this new industry-standard video API...

Mesa 21.3 Fixes Issue Of Some Games Having Transparency Issues Under Wayland

Phoronix - Wed, 10/13/2021 - 19:17
Landing in time for the imminent Mesa 21.3 feature freeze / code branching is support for the EGL_EXT_present_opaque extension on Wayland. While this EGL extension may not sound too exciting, for some OpenGL games on Wayland it will address some transparency issues...

Loongson Volleys Latest Patches For LoongArch Linux Support

Phoronix - Wed, 10/13/2021 - 17:06
Chinese vendor Loongson continues working on their Linux kernel patches enabling the LoongArch processor ISA as their fork from MIPS. While early on when copying existing MIPS open-source code they were quick to call their new ISA "not MIPS", in these later patch series they continue to refer to their ISA as "a bit like MIPS or RISC-V."..

DAMON Extended To Offer Physical Memory Address Space Monitoring

Phoronix - Wed, 10/13/2021 - 15:45
One of many exciting additions with the forthcoming Linux 5.15 kernel is DAMON landed as a data access monitoring framework. DAMON opens up new possibilities around proactive reclamation of system memory and other interesting features. Currently though it's limited to monitoring the virtual address space of the kernel but a new set of patches out allow for physical address space monitoring as well...

5 markdown editors I recommend trying

opensource.com - Wed, 10/13/2021 - 15:01

You can use markdown for anything—formatting websites, authoring books, and writing technical documentation are just some of its uses. I love how easy it is to create rich documents. Everyone has their favorite markdown editor. I have used several on my markdown journey. Here are five markdown editors I have considered. 


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Going to market with an open source product

opensource.com - Wed, 10/13/2021 - 15:00

This article is the sixth in a series on product management in an open source supply chain. In the previous articles, I covered the following topics:


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Transitioning Red Hat’s Marketing leadership

Red Hat News - Wed, 10/13/2021 - 12:00

Today, we are sharing news that Tim Yeaton, Red Hat’s executive vice president and chief marketing officer (CMO) will retire in 2022. We’ve had the benefit of planning for Tim’s retirement for some time and using Red Hat’s succession planning process to identify and develop our next CMO. Long time Red Hat marketing communications and brand leader Leigh Day has been promoted to senior vice president (SVP) of Marketing and in January, she will assume the role of CMO.

Red Hat Is Hiring Another Linux Developer To Work On GPU Hardware Enablement

Phoronix - Wed, 10/13/2021 - 06:36
Red Hat already employs numerous open-source graphics driver developers from DRM subsystem maintainer David Airlie to numerous others on his team working on areas from Mesa OpenCL support to Heterogeneous Memory Management to other user and kernel-space improvements for open-source Linux graphics. Red Hat has now put out a call to hire yet another experienced Linux GPU driver developer...

Intel Contributes AVX-512 Optimizations To Numpy, Yields Massive Speedups

Phoronix - Wed, 10/13/2021 - 02:50
Intel has contributed AVX-512 optimizations to upstream Numpy. For those using Numpy as this leading Python library for numerical computing, newer Intel CPUs with AVX-512 capabilities can enjoy major speed-ups in the range of 14~32x faster...

GNOME's Platform Design Continues Evolving From Dark Mode To Toasts

Phoronix - Wed, 10/13/2021 - 02:35
GNOME developer Allan Day has provided an update on behalf of the GNOME design time around some of their recent platform design improvements and some of the changes they are talking about in the near future...

7.4M IOPS Achieved Per-Core With Newest Linux Patches

Phoronix - Wed, 10/13/2021 - 02:14
Linux block subsystem maintainer and lead IO_uring developer Jens Axboe had a goal of hitting 7M IOPS per-core performance this week. On Monday he managed to already hit 7.2M IOPS and today hit 7.4M IOPS with his latest work-in-progress kernel patches...

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