From mboxrd@z Thu Jan 1 00:00:00 1970 From: glmeocci@gmail.com (Gian Lorenzo Meocci) Date: Tue, 21 Oct 2008 20:04:12 +0200 Subject: [ltt-dev] system time In-Reply-To: <48FDF586.90506@polymtl.ca> References: <8d94e9280810210049l624fdc16yf0700e786ef1fdf4@mail.gmail.com> <48FDF586.90506@polymtl.ca> Message-ID: <8d94e9280810211104t526a8879oa42ae901d357fa25@mail.gmail.com> Thanks for your reply On Tue, Oct 21, 2008 at 5:30 PM, Pierre-Marc Fournier wrote: > Gian Lorenzo Meocci wrote: >> I have some problems to get exact system time from trace. Actually I >> take only the time between a syscall_entry and a syscall_exit. Is it >> too bad? > > Depending on your application, a lot of time may be spent in traps, that > is between trap_entry and trap_exit. > > pmf > -- Ing. Gian Lorenzo Meocci http://www.meocci.it