Tag Archives: Updates

Alpine Linux 3.14 Released With Many Package Updates For This Lightweight Distro


OPERATING SYSTEMS --

A new version of Alpine Linux is now available for this distribution that’s popular for container use and other environments requiring a small footprint or those simply preferring its Busybox + Musl libc usage.

Alpine Linux 3.14 is the new release out today which is primarily driven by having a number of updated packages. Among the updated packages with Alpine Linux 3.14 are QEMU 6.0, R 4.1, Lua 5.4.3, Python 3.9.5, PostgreSQL 13.3, Nginx 1.20, and many others. If wanting to use Alpine Linux 3.14 on the desktop, KDE Plasma 5.22 is also available.

Alpine Linux 3.14 also changes it LuaJIT branch that it’s been tracking, Nginx configuration directory changes, the Node.js NPM package has been moved into a standalone aport, and other configuration changes.

Downloads and more details on the Alpine Linux 3.14 release are available from AlpineLinux.org.


AMD Has Yellow Carp Ready For Linux 5.14, More Smart Shift Updates + Display Fixes


RADEON --

Along with Intel having wrapped up their graphics driver feature work for Linux 5.14, AMD sent in another pull request too with more feature code they have ready for their AMDGPU kernel driver in 5.14 and will likely be their last major pull for this cycle too.

The AMD Radeon kernel graphics driver code for Linux 5.14 has already seen a number of features and improvements queue in DRM-Next. The exciting bits so far for Linux 5.14 on the red side include more Aldebaran accelerator bring-up work, HMM SVM support, PCI Express ASPM being enabled by default for relevant GPUs, TMZ support for Renoir, Van Gogh APU updates, Beige Goby support, GPU hot unplug support, AMD Smart Shift support for laptops, 16 bpc support for use by their Vulkan drivers, and a lot of smaller changes.

Within today’s potentially final feature pull request, AMDGPU has ready Yellow Carp as the newest RDNA2 GPU. AMD published their initial Yellow Carp hardware enablement driver code earlier this month and it’s ready to be introduced in Linux 5.14 in continuing the recent trend of providing launch day open-source AMD GPU support in the mainline kernel.


AMD’s Linux catered codenames for volleying early hardware bring-up for their GPUs continue to involve an X11 color followed by a fish species.

Besides having Yellow Carp support, there are SR-IOV fixes, updates to the new Smart Shift support, GPUVM TLB flushing changes, cleanups for BACO (Bus Active, Chip Off), various DC display code fixes and improvements, and a variety of other internal code clean-ups/changes.

The full list of AMDGPU changes heading to Linux 5.14 with this pull by way of DRM-Next can be found with this pull request.


System76 Updates its Pangolin Laptop » Linux Magazine


System76 does many things very well. One of those things is listen. The consumers have spoken and they wanted an AMD-powered version of their most popular laptop to date, the Pangolin. The Pangolin has the title of the first System76 laptop to be powered by the AMD Ryzen line of mobile processors. And with the Pangolin, you can configure a laptop all the way up to the Ryzen 7 4700 CPU and AMD Radeon graphics. As for memory and storage, the Pangolin can be spec’d up to 64GB of RAM and up to 2TB of NVMe storage.

The 15″ laptop includes multi-colored backlit keys with tactile feedback, a large, multi-touch trackpad, and a 1080p matte display.

The Pangolin laptop sports 1 x USB 3.2 Gen 1 Type-A, 1 × USB 3.2 Gen 2 Type-C, 2 × USB 2.0 Type-A, and a MicroSD Card Reader. Other features include:

  • 1.0M 720p HD webcam
  • 49Wh Li-lon battery
  • Gigabit Intel Dual Band Wi-Fi 6 and Bluetooth 5
  • Pop!_OS operating system

Due to incredibly high demand, System76 has already sold out of their Pangolin stock, but the company has made it possible for those interested to sign up to be alerted when the new inventory is ready for purchase.

The Pangolin starts at $849.



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Reiser5 Updates For Linux 5.5 Along With Reiser4


LINUX STORAGE --

The out-of-tree Reiser4 and Reiser5 (Reiser4 v5) patches have been updated against the recently stabilized Linux 5.5 kernel.

Main Reiser4 developer Edward Shishkin re-based the Reiser4 file-system patch against Linux 5.5.1 along with the experimental Reiser5.

At the end of 2019 is when Shishkin announced Reiser5 file-system development with introducing the concepts of local volumes capable of parallel scaling out and other key iterations over the current Reiser4 design.

Reiser4 support for Linux 5.5 is available here and the experimental Reiser5 within the v5-unstable area.

Besides re-basing the code for compatibility with upstream Linux 5.5.1, there doesn’t appear to be any other notable changes this round. There also at the moment isn’t anything new to report on Reiser5 development or ultimately its upstreaming prospects.


Linux 5.6 Media Updates Bring Improvements For Rockchip Users


MULTIMEDIA --

The Linux 5.6 media driver updates have landed in the kernel.

Happening in the media subsystem this round include:

– A new driver for the Rockchip MIPI Synopsys DPHY RX0 driver.

– In turn with the previous driver, the new “rkisp” driver is added. This driver is for the Image Signal Processing (ISP) unit and is already used in user-space by the likes of libcamera. This ISP module is found in SoCs like the Rockchip RK3399.

– Year 2038 fixes to the V4L2 API while maintaining backwards compatibility.

– Clang-specific compiler warnings were fixed.

– Support for the Amlogic SM1 SoC family within the Meson VDEC driver.

– Other code improvements.

All the details within the Git merge.