Thread (22 messages) 22 messages, 2 authors, 2009-10-25

Re: [REGRESSION] "bind" a device to a driver doesn't not work anymore

From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Date: 2009-10-15 19:52:31
Also in: lkml

On Thu, Oct 15, 2009 at 09:32:23PM +0200, Éric Piel wrote:
Op 15-10-09 20:13, Dmitry Torokhov schreef:
quoted
It lokks like the keyboard controller switched from translated to
non-translated mode: '1c' is make code and 'f0 1c' is break (aka
release) code.

Could you tell me how the keyboard indentified (in dmesg) after fresh
boot and after you do the bind/unbind trick on the older kernel?
What do you mean by "how the keyboard indentified"? Are you asking for  
the debug trace in dmesg? I have the beginning of a boot with the debug  
trace to see after a fresh boot. I don't have dmesg history with  
i8042.debug of the bind/unbind trick, so I'll reboot in an old kernel  
and do it again (but I cannot do this before tuesday, when i have  
physical access to the machine).
No, not the debug.. Just the lines looking like this:

input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3


You should have at leat 2 - one uping initial boot and one after
rebinding i8042 upon resume.

-- 
Dmitry
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