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AMD News Archives

RadeonSI Gallium3D Receives MSAA Support

Marek Olšák, the well known Radeon Gallium3D contributor and AMD's newest open-source employee, has implemented multi-sample anti-aliasing (MSAA) support for the "RadeonSI" Gallium3D driver plus made other changes.
9 August 2013 - RadeonSI MSAA - 4 Comments

Radeon DPM Power Management Gets Fixed Up Again

Another round of bug-fixes for the Radeon Dynamic Power Management code has been submitted for the Linux 3.11 kernel.
8 August 2013 - Radeon DPM - 40 Comments

Radeon Driver On XMir Still Is Messy Experience

Going back to June on Phoronix there have been Ubuntu Mir/XMir performance benchmarks. Up to this point these benchmarks have only been done with Intel and Nouveau graphics drivers, since the AMD Radeon driver has been rather problematic with XMir. Sadly, this still appears to be the case.
7 August 2013 - Radeon XMir - 39 Comments

AMD/ATI X.Org Driver Brings New GPU Support

Version 7.2.0 of the xf86-video-ati DDX driver was released this morning. While the X.Org drivers aren't too exciting these days with most of the really great work happening within the DRM or Mesa/Gallium3D drivers, there's still an interesting number of changes to xf86-video-ati 7.2.0 for Radeon GPU hardware support.
7 August 2013 - xf86-video-ati 7.2.0 - 24 Comments

Reverse PRIME Committed To AMD X.Org Driver

For those concerned about the Reverse PRIME and multi-screen Reverse Optimus enablement for the AMD open-source X.Org driver, the support is now present in its Git tree.
6 August 2013 - Reverse PRIME Support - 2 Comments

AMD Catalyst 13.8 Beta Driver For Linux Released

The AMD Catalyst 13.8 Beta driver was released today and with it comes full support for OpenGL 4.3, support for the Linux 3.10 kernel, and various fixes.
1 August 2013 - Catalyst 13.8 Beta - 63 Comments

Marek Olšák Joins AMD's Open-Source Team

Marek Olšák, the very well known independent contributor to Mesa/Gallium3D and particularly for the open-source Radeon graphics drivers, is now employed by AMD.
30 July 2013 - Marek Olšák

How To Setup Radeon DPM On Ubuntu Linux

With the belief that the Radeon dynamic power management (DPM) support is in good shape, it's a great time to try out this feature of the open-source AMD Linux graphics driver. DPM has the capability of increasing the performance for some Radeon GPUs while for other GPUs it will lead to lower power consumption, extended battery life, and lower operating temperatures.
30 July 2013 - Radeon DPM - 88 Comments

Radeon Gets Multi-Screen Reverse Optimus Support

Hours after David Airlie posted a new Nouveau X.Org driver with "multi-screen reverse Optimus" support, AMD's Alex Deucher ported the code to the open-source Radeon driver.
30 July 2013 - Radeon Optimus - 14 Comments

Radeon DPM Support Should Now Be In Good Shape

The dynamic power management support for the open-source AMD Radeon graphics driver on Linux should now be in good shape.
29 July 2013 - AMD Radeon DPM - 59 Comments

An Effort Making An Open-Source Radeon Video BIOS

OpenRadeonBIOS is a new open-source project seeking to create an open-source video BIOS for AMD/ATI Radeon graphics cards.
27 July 2013 - OpenRadeonBIOS - 55 Comments

AMD Releases New Catalyst Linux Driver Beta For July

While NVIDIA just introduced a new Linux graphics driver to support the day-old OpenGL 4.4, AMD just released a new Catalyst Linux Beta that finally delivers full support for OpenGL 4.3.
23 July 2013 - OpenGL 4.3 Beta - 16 Comments

AMD Driver Gets 2D Performance Improvements

An independent open-source developer has provided a set of four xf86-video-ati X.Org driver patches to boost the 2D rendering performance for Evergreen and Cayman GPUs right now though the optimizations can also be back-ported to R600 and R700 graphics processors too.
22 July 2013 - Evergreen+ - 9 Comments

Radeon Power Management Gets More Fixes For 3.11

Just days after the first release candidate of the Linux 3.11 kernel, additional user testing of the new Radeon dynamic power management support has revealed more bugs in the open-source driver. Fortunately, there's already another pull request for Linux 3.11 to take care of some more Radeon "DPM" issues.
17 July 2013 - Linux 3.11 Kernel - 43 Comments

AMD Talks Up HSA Architecture On Linux ARM

Greg Stoner of AMD and representing the HSA Foundation talked last week at the Linaro Connect Europe 2013 event about the Heterogeneous System Architecture (HSA) as it concerns ARM.
17 July 2013 - HSA Architecture

R600 Radeon Gallium3D Gets More SB Back-End Work

Vadim Girlin has merged another set of patches concerning his "SB" shader optimization back-end for the R600 Gallium3D driver, including some code that has the potential to affect the performance.
17 July 2013 - R600 SB - 1 Comment

Radeon DRM Gets More Fixes For Linux 3.11 Kernel

AMD's Alex Deucher has submitted another Radeon DRM pull request for the Linux 3.11 kernel to provide more fixes. This time the bug-fixes are "all over the place" for this open-source graphics driver.
15 July 2013 - Linux 3.11 Radeon - 6 Comments

Double Precision Support For RadeonSI Driver

Double precision support is to be merged into the AMD LLVM back-end for the Radeon HD 7000 "RadeonSI" graphics cards on the open-source Linux graphics driver.
10 July 2013 - LLVM RadeonSI - 2 Comments

AMD Radeon DRM Gets More Early DPM Fixes

AMD's Alex Deucher has sent in another Git pull request for the Radeon DRM code for the in-development Linux 3.11 kernel. As with the other secondary pulls, this code update is about bettering up the state of Radeon dynamic power management.
8 July 2013 - Dynamic Power Management - 4 Comments

Testing Radeon DPM Using Sysfs/Debugfs

For those looking to test out the long-awaited Radeon dynamic power management support within the Linux 3.11 kernel, here's some information on the new debugfs and sysfs interfaces for dealing with this "DPM" feature.
6 July 2013 - Dynamic Power Management - 2 Comments

856 AMD news articles published on Phoronix.
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