Please post your system information and the output of xrandr. Are you using Xinerama?
I'm using the Nvidia X Server settings to configure the screens. Requested info is below, let me know if there is anything else you need.
system info:
Processor Information:
Vendor: GenuineIntel
Speed: 3701 Mhz
8 logical processors
4 physical processors
HyperThreading: Supported
FCMOV: Supported
SSE2: Supported
SSE3: Supported
SSSE3: Supported
SSE4a: Unsupported
SSE41: Supported
SSE42: Supported
Network Information:
Network Speed:
Operating System Version:
Ubuntu 12.04.1 LTS (64 bit)
Kernel Name: Linux
Kernel Version: 3.2.0-35-generic
X Server vendor: The X.Org Foundation
X Server release: 11103000
Video Card:
Driver: NVIDIA Corporation GeForce GTX 570/PCIe/SSE2
Driver Version: 4.2.0 NVIDIA 304.43
Desktop Color Depth: 24 bits per pixel
Monitor Refresh Rate: 59 Hz
VendorID: 0x10de
DeviceID: 0x1081
Number of Monitors: 2
Number of Logical Video Cards: 1
Primary Display Resolution: 1680 x 1050
Desktop Resolution: 3360 x 1050
Primary Display Size: 17.05" x 10.67" (20.08" diag)
43.3cm x 27.1cm (51.0cm diag)
Primary Bus: PCI Express 16x
Primary VRAM: 1279 MB
Supported MSAA Modes: 2x 4x 8x 16x
Sound card:
Audio device:
Memory:
RAM: 16033 Mb
Miscellaneous:
UI Language: English
LANG: en_US.UTF-8
Microphone: Not set
Total Hard Disk Space Available: 1007940 Mb
Largest Free Hard Disk Block: 324228 Mb
Installed software:
Recent Failure Reports:
Wed Dec 26 22:17:57 2012 GMT: file ''/tmp/dumps/assert_20121226171755_1.dmp'', upload yes: ''CrashID=bp-1c8d8f5e-37df-4148-bd81-09fe62121226''
xrandr
Screen 0: minimum 8 x 8, current 3360 x 1050, maximum 16384 x 16384
DVI-I-0 disconnected (normal left inverted right x axis y axis)
DVI-I-1 disconnected (normal left inverted right x axis y axis)
DVI-I-2 connected 1680x1050+0+0 (normal left inverted right x axis y axis) 433mm x 271mm
1680x1050 59.9_+ 60.0
1280x1024 75.0 60.0
1280x960 60.0
1152x864 75.0
1024x768 75.0 70.1 60.0
800x600 75.0 72.2 60.3 56.2
640x480 75.0 72.8 59.9
HDMI-0 disconnected (normal left inverted right x axis y axis)
DVI-I-3 connected 1680x1050+1680+0 (normal left inverted right x axis y axis) 494mm x 320mm
1680x1050 59.9_+ 60.0
1280x1024 75.0 60.0
1280x960 60.0
1152x864 75.0
1024x768 75.0 70.1 60.0
800x600 75.0 72.2 60.3 56.2
640x480 75.0 72.8 59.9
@jairuncaloth can you post a screenshot or two? I wasn't able to reproduce this on a similar setup. Also are you using Unity or a different window manager?
Nothing extracted yet.
While browsing the Steam for Linux forums inside steam, I'm seeing inconsistent and wrong behavior from the tooltips. Sometimes they pop up right where I expect them to. Other times they appear centered between the two screens with half on one and half on the other. In the window with steam they also disappear behind the steam window.