Intel News Archives
Intel Skylake's MPX Is Closer To Providing Linux Memory Protection

Besides Intel publicly working on Skylake "Gen9" graphics support for Linux, Intel open-source developers are also working on other areas of Skylake hardware enablement for Linux. Work on supporting the Intel Memory Protection Extensions (MPX) that are new to the Skylake micro-architecture are still being revised for the Linux kernel and the many other operating system code-bases that need to be updated to work with this security feature.

12 September 2014 - Memory - Add A Comment
Intel Publishes Initial Skylake Linux Graphics Support

While Intel's Skylake isn't arriving until the second half of 2015 as the successor to Broadwell, the Intel Open-Source Technology Center has already published their initial Linux enablement for Skylake with its HD Graphics "Gen 9" display hardware.

10 September 2014 - Skylake - 12 Comments
Intel's Core i7 5960X Is Fast & Wonderful Under Linux

After my first X99 motherboard burned up in a strange situation, since yesterday my Core i7 5960X Haswell-E system started working wonderfully with Linux after using a different motherboard. I've been hammering the system hard for the past day and no X99/i7-5960X issues have come about (albeit I've refrained from doing any overclocking or DDR4 tweaking yet) and this high-end $1000+ (USD) CPU is running great under Linux.

9 September 2014 - Core i7 5960X - Add A Comment
Trying Intel OpenCL On Linux For Video Encoding

Following my testing and reporting last weekend about Intel Beignet starting to provide very usable open-source OpenCL support on Linux, one of the most common requests was to next see if this Intel OpenCL Linux supprot benefits x264 encoding at all.

2 September 2014 - Beignet - 19 Comments
Intel Beignet Is Working Out Surprisingly Well For OpenCL On Linux

Beignet is the project out of Intel's Open-Source Technology Center for exposing GPGPU/compute capabilities out of Ivy Bridge hardware and newer when using a fully open-source Linux stack. While Beignet differs greatly from Gallium3D's Clover state tracker, this Intel-specific open-source OpenCL implementation is working out quite well for Ubuntu Linux.

30 August 2014 - Beignet - 21 Comments
Another Intel Linux Power Regression Is Being Investigated

Power regressions are still easy to come by with the Linux kernel and other areas of the open-source stack... Multiple users have been reporting of a recent power increase on newer versions of the Linux kernel, which seem to track down to the Intel i915 DRM driver.

28 August 2014 - Regression - 6 Comments
Linux 3.17 Doesn't Boost Ivy Bridge Performance Numbers

Last week I ran some performance tests that found Sandy Bridge was faster with the Linux 3.17 kernel and these performance gains with the still in-development kernel extended beyond just graphics. Curious, I ran some tests this weekend to see whether Intel Ivy Bridge processors were also running faster with Linux 3.17 compared to Linux 3.16 stable.

25 August 2014 - Linux 3.17 - 4 Comments
Intel Sandy Bridge Gains On Linux 3.17 Extend Beyond Graphics

Yesterday I shared some benchmarks showing Intel Sandy Bridge HD Graphics performance increasing on Linux 3.17 for this several year old architecture. This came as a surprise but the good news is the performance improvements on this new Linux kernel don't stop with OpenGL but extend to CPU performance too.

21 August 2014 - Intel Linux Performance - 5 Comments
NIR: A New IR Developed For Mesa That's Better Than GLSL IR

Connor Abbott, the open-source developer that began contributing to the Lima Linux graphics driver while a high school student, was interning at Intel this summer even before starting college. Over the summer the focus of his Intel Linux internship was focusing on developing a new intermediate representation for Mesa graphics drivers.

18 August 2014 - NIR - 26 Comments

1021 Intel news articles published on Phoronix.