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Kernel Log: Open source drivers for new Radeon graphics chips
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| The X.org and kernel developers are working on
| drivers to support the DirectX 11 graphics
| cards in AMD's Radeon HD 5000 series. While
| the proprietary AMD drivers have been
| supported for some time, not even the latest,
| recently released version co-operates with X
| Server 1.7, which has already been available
| for several months. The kernel developers have
| released numerous new stable kernels and are
| discussing the integration of utrace in great
| detail.
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http://www.h-online.com/open/news/item/Kernel-Log-Open-source-drivers-for-new-Radeon-graphics-chips-920631.html
Today, Delayed GPU Switching Comes To Linux
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| Two days ago we reported on hybrid graphics
| coming to Linux in a crude form that allowed
| switching between graphics processors on
| notebook computers that utilize dual graphics
| processors, one that's meant to deliver the
| best energy efficient performance while the
| other GPU is for maximizing the graphics
| performance in demanding environments. Just 24
| hours after this kernel patch hit the Internet
| it already went through four revisions by Red
| Hat's David Airlie, which delivered better
| switching and greater notebook compatibility.
| Since yesterday this patch has already
| undergone a few more revisions.
`----
http://www.phoronix.com/scan.php?page=news_item&px=Nzk1NQ
Recent:
More AMD Radeon 5770 Linux Benchmarks
,----[ Quote ]
| Earlier this week AMD launched the Radeon HD
| 5700 series GPUs using their Juniper GPUs as
| part of the Evergreen family. We published
| Linux benchmarks of the Radeon HD 5750/5770 on
| Tuesday with our thoughts on these new mid-
| range graphics cards, but today there are a
| few more Ubuntu results to add in for these
| ATI graphics cards.
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http://www.phoronix.com/scan.php?page=article&item=amd_juniper_scaling&num=1
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