Rafael J. Wysocki wrote:
On Thursday, 21 of July 2005 00:07, Michal Schmidt wrote:
I also tried putting a printk before restore_processor_state(), but I'm
not sure if it is safe to use printk there.
Yes, it is, but you may be unable to see the message if the box reboots before
it can be displayed.
OK, but then I also tried putting a 5s long busy wait there and the
reset was not delayed. Therefore, the reset must be occurring before
restore_processor_state().
Or is there a reason why
for(i=0; i<5000; i++)
udelay(1000);
wouldn't work as expected?
Michal
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