Comment 151 for bug 301958

For 1280x800, it remains working :)

1) As for my previous questions in comment 149, do other people also experience lines on their laptop screen when an external monitor is attached from boot time?

2) Would it be fairly simple to also support disabling laptop screen via laptop keyboard, which is supported in the default driver shipped by Ubuntu?

3) As for the more fine tuned control for working with two screens, I have come up with a highly detailed xorg.conf for a laptop and external screen but it doesn't work. Does this need support by the driver? Or are some of these parts not handled by xorg anymore?

Please let me know what could be improved and will be picked up by xorg. Thanks.

Section "Device"
# Model: "Silicon Integrated 771/671 PCIE VGA Display Adapter"
# Vendor: pci 0x1039 "Silicon Integrated Systems Corp."
# Device: pci 0x6351 "771/671 PCIE VGA Display Adapter"
 Identifier "Silicon Integrated Systems [SiS] 771/671 PCIE VGA Display Adapter (rev 10)"
 Driver "sis671"
 Screen 1
EndSection

Section "Monitor"
 Identifier "built-in Laptop Monitor"
 VendorName "Unknown"
 ModelName "Unknown"
EndSection

Section "Screen"
 Identifier "built-in Laptop Monitor"
 Device "Silicon Integrated Systems [SiS] 771/671 PCIE VGA Display Adapter (rev 10)"
 Monitor "Configured Monitor"
 DefaultDepth 24
EndSection

Section "Monitor"
 Identifier "external Iiyama ProLite B2712HDS"
 VendorName "Iiyama"
 ModelName "ProLite B2712HDS"
 HorizSync 31-80
 VertRefresh 56-75
 DisplaySize 336.15 597.6
EndSection

Section "Screen"
 Identifier "Default Screen"
 Device "Silicon Integrated Systems [SiS] 771/671 PCIE VGA Display Adapter (rev 10)"
 Monitor "external Iiyama ProLite B2712HDS"
 DefaultDepth 24
EndSection