T2 Linux Restores XAA In Xorg, Making 2D Graphics Fast Again (t2linux.com)
(Sunday February 22, 2026 @11:34AM (EditorDavid)
from the broken-windows dept.)
Berlin-based T2 Linux developer [1]René Rebe (long-time Slashdot reader [2]ReneR ) is announcing that their Xorg display server has now [3]restored its XAA acceleration architecture , "bringing fixed-function hardware 2D acceleration back to many older graphics cards that upstream left in software-rendered mode."
> Older fixed-function GPUs now regain smooth window movement, low CPU usage, and proper 24-bit bpp framebuffer support (also restored in T2). Tested hardware includes ATi Mach-64 and Rage-128, SiS, Trident, Cirrus, Matrox (Millennium/G450), Permedia2, Tseng ET6000 and even the Sun Creator/Elite 3D.
>
> The result: vintage and retro systems and classic high-end Unix workstations that are fast and responsive again.
[1] https://github.com/sponsors/rxrbln/
[2] https://www.slashdot.org/~ReneR
[3] https://t2linux.com/#news-2026-02-14
> Older fixed-function GPUs now regain smooth window movement, low CPU usage, and proper 24-bit bpp framebuffer support (also restored in T2). Tested hardware includes ATi Mach-64 and Rage-128, SiS, Trident, Cirrus, Matrox (Millennium/G450), Permedia2, Tseng ET6000 and even the Sun Creator/Elite 3D.
>
> The result: vintage and retro systems and classic high-end Unix workstations that are fast and responsive again.
[1] https://github.com/sponsors/rxrbln/
[2] https://www.slashdot.org/~ReneR
[3] https://t2linux.com/#news-2026-02-14