[lkml]   [2000]   [Feb]   [6]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: Keyboard is frozen on boot of 2.3.41
> Look at the while loop in "handle_kbd_event(void)". The ps2 status
> register can really be hammered.


> By adding an "mdelay(1);" before the second "status = kbd_read_status();",
> everything works fine.

But serial ports start dropping thousands of characters. Thats the real pain,
that code path needs to be running with irqs enabled and that isnt a trivial
fix in 2.2.x


To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to
Please read the FAQ at

 \ /
  Last update: 2005-03-22 13:56    [from the cache]
©2003-2014 Jasper Spaans. hosted at Digital Ocean