From: Jennifer Huang <carrothh@yahoo.com>
To: linux-kernel@vger.kernel.org
Subject: Question about cpu time accuracy.
Date: Sun, 12 May 2002 15:37:10 -0700 (PDT) [thread overview]
Message-ID: <20020512223710.41173.qmail@web20109.mail.yahoo.com> (raw)
Hi all,
I have a question about cpu time accuracy.
I am using kernel 2.4.18. But, when I tried "utime"
and "nanosleep" to get a process suspended, it only
worked in 10ms granularity, and it's no way to sleep
for 1 microsecond.
Anyone can help me out of this?
Thanks in advance,
-Jenny
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next reply other threads:[~2002-05-12 22:37 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-05-12 22:37 Jennifer Huang [this message]
2002-05-12 22:57 ` Kurt Wall
2002-05-13 2:49 ` Jennifer Huang
2002-05-13 3:22 ` Question about cpu time accuracy. Er resolution! george anzinger
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