Re: Question: 20 microseconds delay

From: Mockern
Date: Sat Mar 03 2007 - 09:47:28 EST


The problem is that I need to use wait_event_timeout function.

>Mockern napsal(a):
>> Hi,
>>
>> I have a question.
>>
>> I need to use 20 microsecond delay in my driver.
>> What exact jiffies value I should define to get 20 microseconds?
>
>It's subjiffy delay unless you use 50000 HZ :). Use udelay.
>
>regards,

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