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Old 01-26-11, 10:40 AM   #1
mooninite
Registered User
 
Join Date: May 2006
Posts: 477
Default Rotation and VSync semi-broken

Is Rotation + TwinView + VSync supported as a combination? I would be a sad monkey if it wasn't.

Right now, the right half of my screen is tearing while the left side is tear-free. If I disable VSync in compiz, I definitely see tearing across the whole screen. This has happened ever since I got the two monitors that supported rotation, which was a few months ago.

Fedora 14 x86_64
NVIDIA GeForce 9500GT
Driver: 260.19.36
Monitors: Acer a223w (rotated vertically) w/ DVI connector
Rotated Left using xrandr.
Twinview enabled.

xorg.conf:
Code:
Section "Files"
	ModulePath   "/usr/lib64/xorg/modules/extensions/nvidia"
	ModulePath   "/usr/lib64/xorg/modules"
EndSection

Section "Device"
	Identifier  "Device0"
	Driver      "nvidia"
	VendorName  "NVIDIA Corporation"
EndSection

Section "Screen"
	Identifier "Screen0"
	Device     "Device0"
	DefaultDepth     24
	Option	    "RandRRotation" "1"
	Option	    "TwinView" "1"
	Option	    "TripleBuffer" "1"
	Option	    "UseEvents" "1"
	Option	    "OnDemandVBlankInterrupts" "1"
	Option	    "metamodes" "DFP-0: nvidia-auto-select +0+1050, DFP-1: nvidia-auto-select +0+0"
	SubSection "Display"
		Depth     24
	EndSubSection
EndSection
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