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Date: Sat, 3 Mar 2007 15:33:41 +0100 From: Hans-Jürgen Koch <hjk@...utronix.de> To: Mockern@...dex.ru Cc: linux-kernel@...r.kernel.org Subject: Re: Question: 20 microseconds delay Am Samstag 03 März 2007 15:20 schrieb Mockern: > 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? You can't do it with jiffies as they have 1 millisecond resolution at best. You'd use something like usleep(20) instead. Hans - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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