Intel News Archives
Preview Results For HD Graphics 530 With Linux 4.3's DRM-Next & Mesa 11.0

Continuing on from the articles earlier today about Linux 4.3 Will Let Skylake Graphics Play Out-Of-The-Box and Building Mesa 11.0 On Ubuntu Linux, here are a few very early test results when comparing the performance of the Intel Skylake graphics on Ubuntu 15.04 to the DRM-Next code to be integrated into Linux 4.3 as well as Mesa 11.0 in its near-final state.

26 August 2015 - Few Results - 3 Comments
Intel Still Slowly Hacking Towards Open-Source OpenCL 2.0 Linux Support

Following last month's update to Beignet, the Intel open-source project for providing open-source OpenCL compute support for their HD/Iris Graphics hardware, that brought Skylake support, SPIR, and other updates, there was some hope that OpenCL 2.0 support might become a greater focus to complement Beignet's OpenCL 1.2 support. Sadly, it looks like things are still moving slowly on the CL 2.0 front.

26 August 2015 - Beignet OpenCL 2.0 - 4 Comments
Intel Continues To Divest In Wayland

In the earlier days of Wayland, Intel was known for contributing a lot of resources toward this next-generation display technology to unseat the X.Org Server, but these days their contributions have been minimal.

23 August 2015 - Intel Wayland - 68 Comments
Early Intel Skylake Linux Users May Run Into A Silly Issue

Earlier today I wrote about the Intel Core i5 6600K "Skylake" running fine on Ubuntu Linux compared to the issues encountered when running the i7-5775C Broadwell processor. This Intel Skylake CPU is running fine so far on Linux but there is a minor workaround that many users will experience if upgrading to a Skylake processor in the next few months.

15 August 2015 - Preliminary Support - 33 Comments
Work Continues On FP64 Support For OpenGL 4.0 On Intel's Driver

While the RadeonSI and Nouveau NVC0 Gallium3D drivers are now at OpenGL 4.1 compliance, the open-source Intel Mesa driver remains stuck at OpenGL 3.3. Blocking the Intel driver from OpenGL 4.0 compliance is FP64 and tessellation shader sub-routine. While work is underway on both extensions -- plus ARB_vertex_attrib_64bit for OpenGL 4.1 -- it looks like the FP64 support may not be too far out.

15 August 2015 - Intel OpenGL FP64 - 8 Comments
Intel's Mesa DRI Driver Now Supports Shader Subroutines

This week Mesa development is very exciting with OpenGL 4.0~4.1 support being reached and the open-source hardware drivers now just filling in their gaps. Intel's Mesa i965 DRI driver is getting ready to declare OpenGL 4.0 compliance.

24 July 2015 - OpenGL 4 - 7 Comments
Intel's Haswell Iris Graphics vs. Broadwell Iris Pro

This past weekend I posted an open-source Linux graphics driver comparison with an A10-7870K Godavari vs. i7-4790K Haswell vs. i7-5775C Broadwell. Beyond the already-published discrete AMD/NVIDIA GPU results to see how Intel's socketed Broadwell with Iris Pro 6200 Graphics stack up, there were also requests from readers for seeing some Haswell Iris results.

21 July 2015 - HSW vs. BDW - 2 Comments
Are Intel Iris Pro 6200 Graphics Fast Enough For Steam Linux Gaming?

While I'm still working on my full Intel Core i7 5775C Linux review of this socketed Broadwell processor with Iris Pro Graphics 6200, and still working through some strange issues, I do have some Steam Linux gaming figures to share tonight for those interested in how Intel's latest-generation Iris Graphics are performing with the open-source Mesa driver stack.

14 July 2015 - Iris Pro Graphics 6200 On Linux - 36 Comments
The Other Companies Participating The Most In Mesa/DRI Discussions

Earlier today I wrote about how Intel has a lot of Linux graphics developers (likely 30~50) and is by far the company with the most active developers working on the open-source graphics stack. Here's some other numbers as part of the mailing list parsing for the other active companies, including NVIDIA, AMD, and Samsung.

9 July 2015 - Mailing Lists - 3 Comments
Working Around The Intel Core i7 5775C Broadwell Stability Issue On Linux

On Friday I mentioned I was running into stability issues on Linux with the Core i7 5775C, Intel's new socketed, high-end Broadwell processor with Iris 6200 graphics. The issue was quite perplexing, but I seem to have finally figured out a workaround for this problem that seems to be plaguing other early i7-5775C Linux users too.

5 July 2015 - Success! - 12 Comments
Trying To Run The Intel Core i7 5775C On Linux

A few days ago I received the Intel Core i7 5775C for Linux testing, one of the first Broadwell desktop/socketed chips featuring Iris 6200 graphics. In the days since, I've been trying to test it under Linux.

3 July 2015 - Problems So Far - 30 Comments

1210 Intel news articles published on Phoronix.