Messages in this thread | | | Date | Tue, 1 Mar 2011 00:04:47 +0200 | From | Alexey Dobriyan <> | Subject | Re: 2.6.38-rc6: SysRq broken? |
| |
On Mon, Feb 28, 2011 at 01:57:21PM -0800, Dmitry Torokhov wrote: > On Monday, February 28, 2011 01:40:54 pm Alexey Dobriyan wrote: > > It just strikes me that SysRq is broken here: > > Alt+SysRq+h doesn't print anything > > > > CONFIG_MAGIC_SYSRQ=y > > CONFIG_INPUT_EVDEV=y > > kernel.sysrq=1 > > echo h >/proc/sysrq-trigger works > > > > Keyboard is USB one, "Logitech HID compliant keyboard". > > What does /proc/bus/input/devices show?
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/input0 U: Uniq= H: Handlers=kbd event0 B: PROP=0 B: EV=3 B: KEY=10000000000000 0
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/input1 U: Uniq= H: Handlers=kbd event1 B: PROP=0 B: EV=3 B: KEY=10000000000000 0
I: Bus=0003 Vendor=093a Product=2510 Version=0111 N: Name="PIXART USB OPTICAL MOUSE" P: Phys=usb-0000:00:1d.0-1.1/input0 S: Sysfs=/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.0/input/input2 U: Uniq= H: Handlers=mouse0 event2 B: PROP=0 B: EV=17 B: KEY=70000 0 0 0 0 B: REL=103 B: MSC=10
I: Bus=0003 Vendor=046d Product=c30e Version=0110 N: Name="Logitech HID compliant keyboard" P: Phys=usb-0000:00:1d.0-1.2/input0 S: Sysfs=/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.2/2-1.2:1.0/input/input3 U: Uniq= H: Handlers=sysrq kbd event3 B: PROP=0 B: EV=120013 B: KEY=1000000000007 ff800000000007ff febeffdff3cfffff fffffffffffffffe B: MSC=10 B: LED=7
I: Bus=0003 Vendor=046d Product=c30e Version=0110 N: Name="Logitech HID compliant keyboard" P: Phys=usb-0000:00:1d.0-1.2/input1 S: Sysfs=/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.2/2-1.2:1.1/input/input4 U: Uniq= H: Handlers=kbd event4 B: PROP=0 B: EV=13 B: KEY=fff ffffffffffffffff 2000000 387ad800d001 1e000000000000 0 B: MSC=10
| |