Intel News Archives
In preparation for running Intel Haswell Gallium3D benchmarks, this weekend I ran some fresh Mesa 9.1.6 vs. 9.2.0 vs. 9.3-devel tests on an Intel Core i7 "Haswell" system with HD Graphics 4600.
8 September 2013 - Mesa 9.3-devel - 3 Comments
The "Ilo" driver that began targeting Sandy/Ivy Bridge graphics support on the Gallium3D architecture in mainline Mesa now has initial support for Haswell graphics.
7 September 2013 - Ilo Gallium3D - 2 Comments
In an interesting change of events, the mainline Intel Linux graphics driver has reverted the patch to support XMir -- the X11 compatibility layer for the Mir Display Server in Ubuntu Linux.
7 September 2013 - XMir Rejected - 405 Comments
Going back to last year Intel Linux developers have been working on Stereo 3D support for their graphics driver. The support is still a work-in-progress but the code is now up to its third revision.
6 September 2013 - Intel 3D - 1 Comment
Beignet is an OpenCL Intel IvyBridge/Haswell implementation that's developed at Intel and using a new code-base not based upon Mesa/Gallium3D like the other hardware vendors are doing for their open-source GPU compute strategy. The Beignet developers are now working on making it possible to properly share GL buffers with the Intel Mesa driver.
6 September 2013 - Beignet - 1 Comment
If you are an owner of Intel "Ironlake" generation hardware, there is still some good open-source Linux graphics driver news. Intel developers have addressed hardware context support for Ironlake Linux graphics and will be re-attempting to enable RC6 power-savings support.
5 September 2013 - Intei Ironlake
For those curious whether Intel's queued up driver changes for landing in the Linux 3.12 kernel offer much in the way of better performance, for at least common Intel HD Graphics systems it doesn't appear that way.
5 September 2013 - Linux 3.12 - 1 Comment
Chris Wilson has tagged the xf86-video-intel 2.99.901 open-source Intel Linux hardware graphics driver today after making two significant changes: SNA will become the default 2D acceleration method and Canonical's XMir is now supported by the mainline driver.
4 September 2013 - xf86-video-intel 3.0 - 30 Comments
The Intel Haswell processors with Iris Pro 5200 "GT3e" graphics sports 128MB of embedded DRAM for maximizing the Intel graphics performance. With the Linux 3.12 kernel, this "eLLC cache" is being enabled in full plus other Intel DRM driver changes for benefiting Intel Linux customers.
2 September 2013 - Haswell eLLC - 5 Comments
The Intel X.Org driver has gained virtual output support to extend the local desktop with remote outputs. Simply put, this can help NVIDIA Optimus/Bumblebee users on Linux.
31 August 2013 - Intel DDX - 11 Comments
For those curious about the performance of Intel's 520 Series Serial ATA 3.0 solid-state drives under Linux, here are a couple open-source disk performance benchmarks comparing the 120GB Intel SSDSC2CW12 to a few other HDD/SSDs.
29 August 2013 - Intel 520 Series - 12 Comments
An Intel developer has committed an improved platform command to LLVM's debugger for improved interfacing with remote machines.
27 August 2013 - LLDB - 1 Comment
Beyond making a whole lot of Intel X.Org driver changes and some recent yet-to-be-merged performance improvements, Chris Wilson has put out a new release of the Cairo graphics library.
26 August 2013 - Cairo 1.12.16
Intel has more DRM driver patches that are forthcoming to improve the graphics performance on Linux.
25 August 2013 - Performance Improvements - 1 Comment
Our latest Intel Linux graphics tests are of a Core i7 Haswell laptop with HD Graphics 4600 and testing the intel-drm-nightly kernel with the latest Intel DRM driver code being tested.
24 August 2013 - Intel DRM
Just hours after new DRM Render Node patches were published, the xf86-video-intel X.Org driver has merged experimental support for the new DRM interface.
24 August 2013 - Experimental Render Node
The Linux 3.11 kernel hasn't even been released yet, at which point the Linux 3.12 kernel merge window will then open, but Intel's Open-Source Technology Center is already busy at work on features not likely to land until Linux 3.13.
24 August 2013 - Linux 3.12 - 1 Comment
After developing LLVM/Clang 3.4 benchmarks earlier in the week from the System76 Gazelle Professional with Core i7 "Haswell" processor, out now are benchmarks of the latest GCC 4.9 development compiler.
23 August 2013 - Intel Haswell AVX2 - 1 Comment
While Intel is expected to show off their Bay Trail Atom SoCs (a.k.a. Valley View) next month that feature IvyBridge-class Intel HD graphics, the GMA-500 "Poulsbo" DRM driver is still being refined.
21 August 2013 - Poulsbo - 10 Comments
Chris Wilson has released another point update to the xf86-video-intel DDX.
21 August 2013 - xf86-video-intel 2.21.15
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