Description of problem: Using ASUS P5E-VM-HDMI motherboard with onboard G35 GMA chipset and HDMI connection to Full-HD TV display in 1920x1080p, the TV has an exact-pixel-scan mode so that no overscan is used, the whole of the xorg display is displaced to the left by an estimated 16 to 20 pixels, so the left side is lost and a black bar is displayed at right side. I tried to tweak the modeline using xvidtune, but any attempt to shift the display to the right gives the message "Sorry you have selected a modeline that is not possible, or is not supported by your hardware configuration" Version-Release number of selected component (if applicable): xorg-x11-server-Xorg.x86_64 1.4.99.901-29.20080415 xorg-x11-drv-i810.x86_64 2.2.1-24.fc9 How reproducible: 100% Steps to Reproduce: 1. connect HDMI to 1920x1080p TV 2. start xorg Actual results: Display is displaced to left Expected results: Display correctly fills entire screen, or at least xvidtune can be used to correct the position.
Created attachment 308516 [details] Xorg startup log
The modeline detected by EDID is Modeline "1920x1080" 148.50 1920 2448 2492 2640 1080 1084 1089 1125 +hsync +vsync By manually adding another modeline, with the sync pulse shifted 43 pixels to the left, I was able to shift the picture to the right, though xvidtune refused to allow such a change to be made dynamically. Modeline "tweak1080" 148.50 1920 2405 2449 2640 1080 1084 1089 1125 +hsync +vsync
The package xorg-x11-drv-i810-2.3.2-2.fc9.x86_64 which is currently in updates-testing repo fixes this.
Thanks for letting us know.