Messages in this thread | | | Date | Thu, 10 Oct 2002 08:58:22 +0200 | From | Vojtech Pavlik <> | Subject | Re: Keyboard unuseable on laptop with current 2.5-BK linux |
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On Thu, Oct 10, 2002 at 11:34:55AM +1000, Peter Chubb wrote: > > Hi, > With the current BK linux, my AT keyboard and touchpad (PS/2 > emulation) are unuseable on my laptop. > > The laptop uses an Intel 801 integrated controller. > This is the log output on boot: > > i8042.c: Detected active multiplexing controller, rev-15.1. > serio: i8042 port at 0x60,0x64 irq 12 > drivers/usb/host/uhci-hcd.c: 1800: suspend_hc > serio: i8042 AUX1 port at 0x60,0x64 irq 12 > serio: i8042 AUX2 port at 0x60,0x64 irq 12 > serio: i8042 AUX3 port at 0x60,0x64 irq 12 > input: AT Set 2 keyboard on isa0060/serio0 > serio: i8042 KBD port at 0x60,0x64 irq 1 > > but then keys pressed are totally bogus (e.g., 1234 generates ulkc; > `a' generates a carriage return, etc.) > > This worked with 2.5.40 vanilla, so it's a recent changeset that's > caused the problem.
Please try passing the 'i8042_direct' parameter to the kernel. You're the first to have a Multiplexing-controller compliant notebook this code ever ran on (I don't have one). So there may be some bugs still. I see one right in the dmesg (missing AUX0 in the first line).
-- Vojtech Pavlik SuSE Labs - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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