Messages in this thread Patch in this message | | | Date | Wed, 7 Apr 2004 13:31:39 +0200 (CEST) | From | Grzegorz Kulewski <> | Subject | Re: 2.6.5: keyboard lockup on a Toshiba laptop |
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Ok, that should be easy to debug... I hope :-)
Try to apply this patch to check what kernel part call connect function too many times. (Maybe it is some power management stuff?)
WARNING It is my first "public" patch and I even not compiled it so maybe some headers should be declared. But if it will compile and run, it should display nice callstack in log for you for each call to this function.
happy testing
Grzegorz
--- linux-2.6.5/drivers/input/keyboard/atkbd.c.orig 2004-04-04 05:37:43.000000000 +0200 +++ linux-2.6.5/drivers/input/keyboard/atkbd.c 2004-04-07 14:23:26.719121672 +0200 @@ -679,6 +679,8 @@ { struct atkbd *atkbd; int i; + + dump_stack(); if (!(atkbd = kmalloc(sizeof(struct atkbd), GFP_KERNEL))) return;
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