Open-source News

Paragon Sends Out Updated NTFS Driver They Want To Mainline For The Linux Kernel

Phoronix - Sat, 08/22/2020 - 00:53
Coming as a surprise last week was word of Paragon Software wanting to mainline their NTFS read-write driver as a significant improvement over the existing NTFS Linux kernel driver. An updated patch series for that much improved NTFS Linux kernel driver is now available...

AMDVLK 2020.Q3.4 Released With Image Robustness Support, Fixes

Phoronix - Fri, 08/21/2020 - 22:17
AMD engineers responsible for their official Vulkan driver code-base have issued their first updated open-source snapshot in two weeks for AMDVLK fans...

Now That The Linux Kernel Can Be Zstd-Compressed, The Next Step Is The Firmware

Phoronix - Fri, 08/21/2020 - 22:05
With Linux 5.9 comes the ability to compress the Linux kernel image / initrd with Zstd for yielding faster boot speeds but at a compression ratio between Gzip and XZ/LZMA. Being proposed next with the widespread adoption of Facebook's Zstd is compressing the kernel microcode/firmware files...

Ubuntu Touch Working On Better PinePhone, PineTab Support

Phoronix - Fri, 08/21/2020 - 20:00
The UBports' Ubuntu Touch crew has been focusing a lot lately on improving their support for the popular, budget-friendly PineTab tablet and PinePhone smartphone. The next OTA release will bring more improvements for fans of these PINE Allwinner-powered devices...

GCC "-fparallel-jobs" Sent Out For Compiling Individual Files In Parallel - Up To ~1.9x Speedup

Phoronix - Fri, 08/21/2020 - 19:18
For the past two summers student developer Giuliano Belinassi has been working under Google Summer of Code in working to address GCC parallelization bottlenecks and ultimately a goal of allowing single source files to be split up for compilation in parallel by GCC. In particular, being able to split the compilation of large source files across multiple CPU cores. The latest patches on this "-fparallel-jobs=" was sent out today as we approach the end of GSoC 2020...

LLVM Backend In Development For China's C-SKY Embedded CPUs

Phoronix - Fri, 08/21/2020 - 18:40
The Chinese-developed C-SKY CPU architecture for 32-bit SoCs and embedded processors could soon see an LLVM back-end to complement the C-SKY support found since GCC 9...

Allowing cc/c++ To Be More Easily Changed Out Has Been Deferred To Fedora 34

Phoronix - Fri, 08/21/2020 - 15:43
Proposed last year for Fedora 32 was aiming to make it easier to swap out GCC for other alternate compilers (like Clang) by using the update-alternatives functionality on Fedora for handling the /usr/bin/cc and /usr/bin/c++ symbolic links. That work was deferred to Fedora 33 as it wasn't completed in time while now it's been deferred yet again to Fedora 34 next year...

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