From: Russell King <rmk@arm.linux.org.uk>
To: A Guy Called Tyketto <tyketto@wizard.com>
Cc: Vojtech Pavlik <vojtech@suse.cz>, linux-kernel@vger.kernel.org
Subject: Re: kbd not functioning in 2.5.25-dj2
Date: Sun, 14 Jul 2002 11:32:20 +0100 [thread overview]
Message-ID: <20020714113220.A2693@flint.arm.linux.org.uk> (raw)
In-Reply-To: <20020714101854.GA1068@wizard.com>; from tyketto@wizard.com on Sun, Jul 14, 2002 at 03:18:54AM -0700
On Sun, Jul 14, 2002 at 03:18:54AM -0700, A Guy Called Tyketto wrote:
> mice: PS/2 mouse device common for all mice
> atkbd.c: Sent: f5
> atkbd.c: Received fe
> serio: i8042 KBD port at 0x60,0x64 irq 1
I've seen this when I was first looking into the input stuff recently.
I think it was caused by the keyboard getting confused after I was
testing the data and clock lines on the interface.
One fix I came up with (and discarded) was to try to reset the keyboard
3 times, and only fail if it failed all 3 times. The other fix (the one
I ended up using) doesn't make sense to i8042 keyboard controllers.
--
Russell King (rmk@arm.linux.org.uk) The developer of ARM Linux
http://www.arm.linux.org.uk/personal/aboutme.html
next prev parent reply other threads:[~2002-07-14 10:29 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-13 7:24 kbd not functioning in 2.5.25-dj2 Ed Sweetman
2002-07-13 7:37 ` A Guy Called Tyketto
2002-07-13 8:01 ` Ed Sweetman
2002-07-13 8:45 ` Ed Sweetman
2002-07-13 9:06 ` Vojtech Pavlik
2002-07-13 21:48 ` A Guy Called Tyketto
2002-07-14 8:05 ` Vojtech Pavlik
2002-07-14 10:18 ` A Guy Called Tyketto
2002-07-14 10:32 ` Russell King [this message]
2002-07-14 12:01 ` Vojtech Pavlik
2002-07-14 12:17 ` Andries Brouwer
2002-07-14 12:37 ` Vojtech Pavlik
2002-07-14 13:36 ` Rogier Wolff
2002-07-14 17:32 ` Vojtech Pavlik
2002-07-14 17:49 ` Russell King
2002-07-14 17:59 ` Vojtech Pavlik
2002-07-14 18:07 ` Russell King
2002-07-14 18:11 ` Vojtech Pavlik
2002-07-14 17:37 ` Andries Brouwer
2002-07-14 18:01 ` Vojtech Pavlik
2002-07-14 18:13 ` Russell King
2002-07-14 18:17 ` Vojtech Pavlik
2002-07-15 3:53 ` Maciej W. Rozycki
2002-07-14 21:30 ` A Guy Called Tyketto
2002-07-15 3:00 ` Vojtech Pavlik
2002-07-15 8:30 ` A Guy Called Tyketto
2002-07-15 7:28 ` Alexander Hoogerhuis
2002-07-15 10:56 ` Arnd Bergmann
2002-07-15 10:06 ` Alexander Hoogerhuis
2002-07-13 9:07 ` A Guy Called Tyketto
2002-07-13 9:32 ` Vojtech Pavlik
2002-07-13 9:04 ` Russell King
-- strict thread matches above, loose matches on Subject: below --
2002-07-15 15:45 Rudmer van Dijk
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