after set session dir to tmpfs it works... also opcontrol must use long options such as --start, --shutdown or there will be some sh error
- John On Fri, Aug 01, 2008 at 03:11:00AM +0800, John Lee wrote: > On Thu, Jul 31, 2008 at 11:06:21AM -0700, Russell Sears wrote: > > What's the status of bug #674? I know there are bigger fish to fry, but > > I'd like to run oprofile against pulseaudio and gstreamer to figure out > > where all the time is going... > > > > http://docs.openmoko.org/trac/ticket/674 > > > > Is the andy branch of git something I can subject my phone to, or is it > > going to cause all sorts of breakage? > > > > Thanks! > > > > -Rusty > > I happened to try this today, but it's not so easy. it used to work > but not anymore. > > 0. first of all you have to enable oprofile in kernel config and > install your own build > > 1. oprofile 0.9.3 does not work, so i need to put 0.9.4 in OE > > 2. log was filled with > oprofiled: open of xxx failed: Invalid argument > > so now i'm trying to run gdbserver to figure what's wrong > > anyway once it's up and running I will commit the necessary changes. > > > - John > > _______________________________________________ > devel mailing list > [email protected] > https://lists.openmoko.org/mailman/listinfo/devel _______________________________________________ devel mailing list [email protected] https://lists.openmoko.org/mailman/listinfo/devel
