Messages in this thread |  | | From | Armin Schindler <> | Subject | Q: tq_scheduler slower on SMP ? | Date | Sun, 3 Dec 2000 15:40:05 +0100 |
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Hi,
with kernel 2.2.17 I need to have a function in my driver to handle some data. I used BH with tq_immediate, but I found out, that my function need to be called outside of interrupt context, but still as soon as I need it. So I decided to use the tq_scheduler queue and put my function on the task_queue in my interrupt handler. It seems to work good without SMP, but with SMP my function is called with delays of many msecs.
Since the tq_scheduler queue is only started from schedule(), do I need to set some flag to run schedule asap ? Or has someone better idea for my function ?
Thanx,
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