The long-awaited Heterogeneous Memory Management (HMM) work for the Linux kernel may be a step closer to mainlining now that Nouveau patches are in the works for this functionality as part of a seemingly new compute effort for this open-source NVIDIA driver...
While the Radeon RX Vega line-up hasn't even been officially launched yet, AMD's GPUOpen initiative has already made public the instruction set architecture (ISA) of Vega...
With earlier this week having delivered our very latest NVIDIA GeForce vs. Radeon OpenGL/Vulkan graphics benchmarks, I have now finished up the very latest OpenCL Linux compute numbers for both vendor's graphics cards on their latest drivers. Radeon cards were tested with their latest ROCm packages on Ubuntu 16.04 LTS while on the NVIDIA side was their long-lived 384.59 driver release.
Those running openSUSE's Tumbleweed rolling-release Linux distribution now have an easier means of maintaining the NVIDIA binary driver on the system...
While TrueOS (formerly PC-BSD) is arguably the most well known desktop variant of FreeBSD, GhostBSD has been gaining ground as well as a FreeBSD-based desktop-friendly operating system. Today marks the availability of GhostBSD 11.1 Alpha...
For those running Ubuntu or one of its derivatives that have been wanting to play with AMDGPU's DC "display code" functionality but can't be bothered to build the branched code, here's a fresh kernel build...
It's looking almost certain that AMDGPU's display code (a.k.a. "DC" and "DAL") will not be merged for the next Linux 4.14 cycle, but work on this massive display code-base is progressing and 120 more patches were published today...
While the June launch of Intel's X-Series processors took the attention with the top-end Core i9 7900X Skylake-X and Core i7 7740X Kabylake-X processors, coming in several hundred dollars less than the i9-7900X is the i7-7820X, which still packs a very hard punch. We have now received a Core i7 7820X for Linux testing at Phoronix and are beginning with a round of benchmarks on Ubuntu.
Here are my latest Ethereum Ethminer benchmarks for those interested in mining this cryptocurrency using OpenCL on AMD Radeon and NVIDIA GeForce GPUs...
While we await the Mir 1.0 release with its new target of supporting Wayland clients directly, we noticed there was a re-licensing change this week for the Mir code-base...
GParted, the widely-used GNOME/GTK Partition Editor for Linux systems, is out with a new release and is joined by an updated GParted Live, the live CD/USB Linux distribution for editing your partitions/file-systems...
Bryce Harrington has just tagged the Wayland 1.14 update that is joined by the Weston 3.0 reference compositor release, which is seeing another major version bump due to API/ABI breakage compared to the previous Weston 2.0 release cycle...
Adam Jackson of Red Hat has sent out the patches implementing support in Mesa/Gallium3D for two of the extensions mandated by OpenGL 4.6 that are currently not exposed by this open-source driver stack...
The GSoC student developer working on "Brooklyn", the protocol-independent chat bridge for KDE systems and written in Java, has declared his project a success. In ending out the GSoC summer work, he has released Brooklyn v0.2 and has deemed it ready for production use...
Last week were the benchmark results showing how the open-source Radeon Linux driver is becoming increasingly competitive with NVIDIA's driver and is very competitive OpenGL-wise with the Radeon Software Windows driver. Here are some more NVIDIA and Radeon benchmarks today under Linux with each vendor's latest drivers using sixteen different graphics cards.
Gurkirpal Singh is the student developer working this summer on porting Gallium3D's OpenMAX state tracker to Tizonia from the outdated Bellagio base. As the summer quickly comes to an end, he's been making progress on getting things in order...
Connor Abbott who has been working for Valve over the summer on the RADV Vulkan driver sent out one of his last patch series before going back to school: VK_AMD_shader_ballot for RADV. This extension paired with other work allows DOOM on Wine to run through an AMD-optimized Vulkan code path...
Last month we reported that Raptor was planning to launch a new POWER workstation and now they have revealed their system specifications and pre-order details...
Btrfs isn't the only Linux file-system taking some heat but the Flash-Friendly File-System (F2FS) is now having a tough week with three CVEs going public...
Broadcom developer Eric Anholt has written another weekly blog post summarizing his work on the VC4 driver stack as well as the new VC5 driver code-base...
This morning I was on a call with AMD and they are now able to confirm they have reproduced the Ryzen "segmentation fault issue" and are working with affected customers...
Last week AMD developers landed experimental NIR support inside RadeonSI as ultimately a step towards ARB_gl_spirv support for this OpenGL Gallium3D driver in being able to re-use the NIR/RADV code-paths. I decided to take the experimental NIR support through a spin to see if it impacted various titles at this point...
For those wondering what Valve Linux developer Timothy Arceri has been working on with KHR_no_error settling down and the like, he still is striving towards faster GLSL compilation times to in turn speed up Linux game loading performance...
The SilverStone Petit PT13 is the case manufacturer's smallest mini-ITX chassis with a volume of just 1.4 liters. I picked up the PT13 recently for housing the NVIDIA Jetson TX2 and it's been working out well.
LLVM 5.0 and its sub-projects like Clang 5.0 are due to be released in two weeks, so here's a look back at the features added to this innovative open-source compiler stack over the past half year...
While this year's Google Summer of Code isn't done for a few more weeks, the Piper mouse control user-interface for libratbag has now seen all of its major features completed...
Valve developers Andres Rodriguez and Timothy Arceri have landed their enablement of EXT_memory_object and EXT_memory_object_fd within Mesa 17.3-dev Git...
In direct continuation of yesterday's article about easily causing segmentation faults on AMD Zen CPUs, I have carried out another battery of tests for 24 hours and have more information to report today on the ability to trivially cause segmentation faults and in some cases system lock-ups with Ryzen CPUs.