Only left-half of the screen visible with S3 968
Submitted by res..@..il.com
Assigned to Xorg Project Team
Using the Xorg that comes with the antiX 13.1 Linux distro (name probably predestined to have problem with X, ahem), namely X.Org X Server version 1.12.4 (2012-08-27) I see exactly only the left half of the screen, regardless of resolution. Nothing more gets sent to the monitor, I've adjusted it (it's CRT). As expected from the driver (s3), this is on totally ancient hardware. S3 968 (Diamond Stealth 64) with IBM RAMDAC identified as model 526 by X (9314 printed on the chip) with 4 MB VRAM (2+2 on daughter-board card). I've not used this computer in over a decade, and back in the the day of RedHat 6.2 Xfree used to work fine on it...
Let me know if you need more info.