Greetings, The Geode Xorg driver is undergoing an extensive cleanup to remove features no longer supported by Xserver 18 or newer.
One major effect of this cleanup is to purge any remnant of the XAA acceleration code from the AMD GX (NSC GX2) driver. We welcome volunteers to build and test the code at (https://gitlab.freedesktop.org/cbehan/xf86-video-geode/-/tree/improvements) for possible breakage on real GX2 hardware before we proceed with merging this. Thanks! Martin-Éric