Linked by Hadrien Grasland on Thu 13th Jan 2011 17:13 UTC, submitted by Michael
Linux "Now that the kernel mode-setting page-flipping for the ATI Radeon DRM kernel module has been merged into the Linux 2.6.38 kernel and the respective bits have been set in the xf86-video-ati DDX, we're in the process of running new open-source ATI graphics benchmarks under Linux. Our initial results (included in this article) show these latest improvements to cause some major performance boosts for the open-source ATI driver as it nears the level of performance of the proprietary Catalyst driver."
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RE[6]: great
by Gusar on Fri 14th Jan 2011 14:26 UTC in reply to "RE[5]: great"
Gusar
Member since:
2010-07-16

Modsetting in the kernel is KMS.

No, KMS is one possible implementation of doing modesetting in the kernel. Nvidia uses another, their own. Wayland doesn't care how the mode is set, just that it is set.

That article is wrong, which is not unusual for Phoronix. Or, to be fair, the article states the current situation. But there are comments in the Phoronix forums from people actually working on graphic card drivers. Nothing in Wayland's design excludes binary drivers (Nvidia blob and fglrx), the changes necessary to make it work are small, and should Wayland gain traction, they will be made.

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