Date: Mon, 15 Oct 2012 14:07:12 -0400 From: Justin Hibbits <chmeeedalf@gmail.com> To: Andreas Tobler <andreast-list@fgznet.ch> Cc: freebsd-ppc@freebsd.org Subject: Re: CFT: Dtrace on PowerPC Message-ID: <CAHSQbTDNxEs2yWTJUCab-sOo1qinjA-0%2BwWXp=z8EaS54RFGEw@mail.gmail.com> In-Reply-To: <507C5000.2030303@fgznet.ch> References: <20121009190838.283976e1@narn.knownspace> <507561A4.5040902@fgznet.ch> <CAHSQbTBv8H3o6g3ee8UG0xNwge2jaANahBoa8jyvrVxc04nWkg@mail.gmail.com> <50773674.3050802@fgznet.ch> <20121011185849.77dcd002@narn.knownspace> <507C5000.2030303@fgznet.ch>
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Hi Andreas, On Mon, Oct 15, 2012 at 2:03 PM, Andreas Tobler <andreast-list@fgznet.ch>wrote: > Hi Justin, > > > On 12.10.12 00:58, Justin Hibbits wrote: > > Let me try this one more time (serves me right for doing multiple >> projects in one tree). >> >> I hope I got this one right. (I swear I've tested all this code!) >> > > I have some questions: > > This one is currently an 'emtpy' file, right? > > - sys/cddl/dev/dtrace/powerpc/**regset.h > Correct. It's unused by ppc (and mips, which just copies the x86 one). I haven't yet decided if I should keep an empty file (copyright-only like other files) or remove it altogether. > > These are not built yet, correct? > > - sys/modules/dtrace/lockstat, profile > Correct. Although I don't see a reason they shouldn't be, so my next patch (which will also attempt ppc64) may enable them. > How did you test, iow. did you try some tests from the dtracetoolkit or > did you write your own sampling routines? > > TIA, > Andreas > I just ran a simple 'dtrace -n <probe>'. Nothing fancy, didn't try the dtracetoolkit. I'll try that tonight or tomorrow. - Justin
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