Hi folks, I've got a Logitech Trackman FX connected to my PC via a Chesen ps/2 usb adapter for mouse and keyboard. Problem: The fourth mouse button doesn't trigger any events. This means that I cannot enable scroll wheel emulation in the X mouse driver, for example. It is a severe restriction. I had opened a bug report for the Xorg mouse driver, but a low level test program running outside of X showed that this seems to be a problem in the kernel. Kernel is 2.6.31.4. The same Trackman FX works fine connected to a PC with a "real" ps/2 port (using the same kernel, of course). It would be very nice if this could be fixed. Of course I would be glad to help. Many thanx Harri ===================================================================== % cat /proc/bus/input/devices I: Bus=0011 Vendor=0001 Product=0001 Version=ab41 N: Name="AT Translated Set 2 keyboard" P: Phys=isa0060/serio0/input0 S: Sysfs=/devices/platform/i8042/serio0/input/input0 U: Uniq= H: Handlers=kbd event0 B: EV=120013 B: KEY=402000000 3803078f800d001 feffffdfffefffff fffffffffffffffe B: MSC=10 B: LED=7 I: Bus=0003 Vendor=0a81 Product=0205 Version=0110 N: Name="CHESEN PS2 to USB Converter" P: Phys=usb-0000:00:1a.2-2/input0 S: Sysfs=/devices/pci0000:00/0000:00:1a.2/usb5/5-2/5-2:1.0/input/input1 U: Uniq= H: Handlers=kbd event1 B: EV=120013 B: KEY=1000000000007 ff980000000007ff febeffdfffefffff fffffffffffffffe B: MSC=10 B: LED=7 I: Bus=0003 Vendor=0a81 Product=0205 Version=0110 N: Name="CHESEN PS2 to USB Converter" P: Phys=usb-0000:00:1a.2-2/input1 S: Sysfs=/devices/pci0000:00/0000:00:1a.2/usb5/5-2/5-2:1.1/input/input2 U: Uniq= H: Handlers=kbd mouse0 event2 B: EV=17 B: KEY=1f001f 2020000 3878d801d001 1e000000000000 0 B: REL=103 B: MSC=10 I: Bus=0019 Vendor=0000 Product=0001 Version=0000 N: Name="Power Button" P: Phys=LNXPWRBN/button/input0 S: Sysfs=/devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 U: Uniq= H: Handlers=kbd event3 B: EV=3 B: KEY=10000000000000 0 I: Bus=0019 Vendor=0000 Product=0001 Version=0000 N: Name="Power Button" P: Phys=PNP0C0C/button/input0 S: Sysfs=/devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input4 U: Uniq= H: Handlers=kbd event4 B: EV=3 B: KEY=10000000000000 0 I: Bus=0010 Vendor=001f Product=0001 Version=0100 N: Name="PC Speaker" P: Phys=isa0061/input0 S: Sysfs=/devices/platform/pcspkr/input/input5 U: Uniq= H: Handlers=kbd event5 B: EV=40001 B: SND=6 -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html