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AMD News Archives

Linux 3.13 To Enable Radeon DPM, HDMI Audio

AMD has made known the changes they have lined up for the Linux 3.13 kernel merge window. Among the work includes finally enabling Radeon Dynamic Power Management (DPM) for some graphics processors and also restoring HDMI audio support to be enabled by default.
2 November 2013 - Linux 3.13 AMD Radeon - 17 Comments

AMD Driver To Enabling RadeonSI Tiling By Default

With a proposed change to the xf86-video-ati X.Org DDX driver, tiling support will be enabled by default for Radeon HD 7000 "Southern Islands" hardware by default in order to boost performance.
1 November 2013 - xf86-video-ati - 5 Comments

Sea Islands Improvements Come To AMD GPU LLVM Back-End

For those with AMD Radeon HD 8000 "Sea Islands" graphics processors, the AMD GPU back-end inside LLVM now contains better support for this hardware.
29 October 2013 - Sea Islands - 6 Comments

New Catalyst 13.11 Beta Supports The R9 290X

AMD released the latest Linux beta today for the Catalyst 13.11 proprietary graphics driver.
25 October 2013 - Catalyst 13.11 - 31 Comments

More AMD Radeon R9 270X LInux OpenGL Benchmarks

Since publishing my AMD Radeon R9 270X Linux review earlier in the week I have still been uploading more AMD Linux OpenGL performance results from this "Curacao XT" graphics card.
24 October 2013 - AMD Radeon R9 290X - 3 Comments

Does The AMD Radeon R9 290X Work On Linux?

AMD today has officially launched the Radeon R9 290X "Hawaii" graphics card that currently serves as their top of the line Rx 200 series GPU.
24 October 2013 - Radeon R9 290X - 20 Comments

AMD Releases New 3D/Compute GPU Documentation

AMD published this month new programming guides and register documentations for the 3D/Compute engines on their Evergreen, Northern Islands, Southern Islands, and Sea Islands graphics processors.
24 October 2013 - AMD Docs - 10 Comments

Sea Islands Gets AMD R600 LLVM Compute Support

Tom Stellard of AMD has published a new post enabling the R600/SI LLVM GPU back-end to handle Radeon HD 8000 "Sea Islands" GPGPU/Compute support.
23 October 2013 - Sea Islands - 28 Comments

Initial AMD Radeon R9 270X Linux Benchmarks

I mentioned that Radeon R9 270X Linux benchmarks would be coming and now I have the first Ubuntu Linux results to post of the AMD Radeon R9 270X with the Catalyst driver.
18 October 2013 - Radeon R9 270X - 10 Comments

AMD Catalyst Beats NVIDIA To Linux 3.12 Support

The AMD Catalyst (fglrx) graphics driver is generally notorious in having belated support for new Linux kernel and X.Org Server releases while NVIDIA is usually very quick in supporting development kernels / xorg-servers. This time around for the Linux 3.12 kernel, the mainline Catalyst beta already supports the yet-to-be-out kernel while NVIDIA does not have this compatibility.
16 October 2013 - AMD Catalyst - 49 Comments

AMD Linux 3.12 Tests With The Performance Governor

Complementing the article earlier today why Radeon graphics are faster on Linux 3.12, here's some benchmarks now showing the open-source Radeon results when using the CPUfreq performance governor on Linux 3.12 with the Core i7 4770K Haswell.
15 October 2013 - Linux 3.12 - 15 Comments

AMD APUs Don't Appear Affected By Linux 3.12 Change

Earlier today in The AMD Radeon Performance Is Incredible On Linux 3.12, ten different AMD Radeon graphics cards were tested to complement the original Linux 3.12 Brings Big AMD Radeon Improvements article from Saturday. In changing things up from looking at the discrete AMD GPU performance, here are some benchmarks of an AMD Fusion E-350 APU with the Linux 3.11 and 3.12 kernels.
14 October 2013 - AMD APUs - 28 Comments

Catalyst 13.11 Beta Brings New GPU Support To Linux

AMD released their first beta of the Catalyst 13.11 Linux graphics driver today. Details are scarce as to the changes in this new Catalyst Linux Beta, but it brings support for AMD's just-released hardware.
8 October 2013 - AMD Catalyst 13.11 Beta 1 - 14 Comments

AMD Intentionally Crippled Their HDMI Adapters

For some AMD Radeon graphics cards when using the Catalyst driver, the HDMI audio support isn't enabled unless using the simple DVI to HDMI adapter included with the graphics card itself... If you use another DVI-to-HDMI adapter, it won't work with Catalyst. AMD intentionally implemented checks within their closed-source driver to prevent other adapters from being used, even though they will work just fine.
8 October 2013 - AMD Hardware Woes - 52 Comments

Radeon Audio Will Hopefully Be Great In Linux 3.13

While there's still quite a number of weeks to go until seeing the Linux 3.13 kernel enter the development spotlight, the open-source Radeon HDMI audio support will hopefully be in great shape for those that have wanted features like HD audio pass-through for DTS-HD and Dolby TrueHD.
4 October 2013 - Radeon HDMI Audio - 2 Comments

GLAMOR'ized Radeon Driver Shows Hope Over EXA

While Intel has their highly-tuned "SNA" acceleration architecture for delivering maximum 2D performance, it turns out the OpenGL-based GLAMOR acceleration architecture for the open-source Radeon driver may be better than the xf86-video-ati driver's own EXA implementation.
3 October 2013 - 2D Acceleration - 45 Comments

AMD Posts A Horde Of New 3D GPU Documentation

While AMD has published open-source Radeon GPU driver code for modern graphics processors up through the latest Sea Islands parts, they have fallen behind on publishing 3D GPU programming specifications and programming guides for the more modern hardware. Fortunately, they have now caught up.
1 October 2013 - AMD GPU Docs - 26 Comments

AMD Publishes New HDA GPU Documentation

A few weeks ago AMD began releasing technical documentation on the HDA audio portion of their Radeon GPUs. Yesterday AMD published the second version of their HDA programming documentation.
1 October 2013 - AMD Documentation - 6 Comments

AMD Puts Catalyst 13.10 GPU Driver Into Beta State

Just before the end of the month, AMD released the Catalyst 13.10 Beta Linux graphics driver.
30 September 2013 - AMD Catalyst 13.10 Beta - 62 Comments

Radeon Driver Now Supports X-Video GLAMOR

Earlier this week I wrote about X-Video support coming to GLAMOR and now it's been implemented by the xf86-video-ati Radeon driver.
29 September 2013 - Radeon DDX Support - 5 Comments

881 AMD news articles published on Phoronix.
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