In this case, you can install the Trusty Hardware Enablement Stack , which brings new versions of Linux kernel and Radeon driver. Enable this option to skip the BIOS connector table parsing and use the driver defaults for each chip. Check the version of Ubuntu you have installed: Tags for this Thread ati , lucid lynx , radeon , x May 1st, 9. Color tiling will be automatically disabled in interlaced or doublescan screen modes.

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Tiled mode can provide significant performance benefits with 3D applications. T43 R52 Z60m Components. Option “DefaultConnectorTable” ” boolean “. April 30th, 5.

Debian GNU/Linux Desktop Survival Guide – ATI Radeon X

Page History Login to edit. Precision in bits per pixel of the shared depth buffer used for 3D acceleration.

This should be set automatically, but no one knows what the limit is for which chip. Some users report reduced 3D performance with this enabled. Used z300 specify Mac models for connector tables and quirks. Section “Device” Identifier ” devname ” Driver “radeon” Adjust to one display type in dual-head clone mode setup. Advanced Micro Devices, Inc.


This sets the overlay scaler buffer width. All times are GMT Enable this option to skip the BIOS connector table parsing and use the driver defaults for each chip. Enable this option to ignore lid status on laptops and always detect LVDS as attached. Check if both the cards are getting listed: Wrongly defaults to 8MB sometimes, see your logfile.

The time now is There are known problems.


Help Ubuntu Cosmic Upgrades. Radeon x se on MDK And it is best to use vesa framebuffer.

This is only useful for LVDS panels laptop internal panels. The same as the screen depth.

This is different from NoDDC option. Identifying your graphics card or APU First, check your graphic card name and chipset: This driver provides 2D and 3D acceleration in your video hardware.

ATI Mobility Radeon X – ThinkWiki

The framebuffer can be addressed either in linear or tiled mode. May x3000, 9. Open Source Consulting Domain Registration. The DVI connector is available only through a docking station or port replicator.


This is typically needed on the Radeon cards bundled with Apple G5s. Enable a static low power mode.

Don’t forget the “. Distro Ubuntu Development Release. Enable page flipping for 3D acceleration.