Date: Thu, 11 Oct 2012 23:13:24 +0200 From: Andreas Tobler <andreast-list@fgznet.ch> To: Justin Hibbits <chmeeedalf@gmail.com> Cc: freebsd-ppc@freebsd.org Subject: Re: CFT: Dtrace on PowerPC Message-ID: <50773674.3050802@fgznet.ch> In-Reply-To: <CAHSQbTBv8H3o6g3ee8UG0xNwge2jaANahBoa8jyvrVxc04nWkg@mail.gmail.com> References: <20121009190838.283976e1@narn.knownspace> <507561A4.5040902@fgznet.ch> <CAHSQbTBv8H3o6g3ee8UG0xNwge2jaANahBoa8jyvrVxc04nWkg@mail.gmail.com>
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Hi Justin, On 10.10.12 16:50, Justin Hibbits wrote: > On Wed, Oct 10, 2012 at 7:53 AM, Andreas Tobler <andreast-list@fgznet.ch > <mailto:andreast-list@fgznet.ch>> wrote: > > Hi Justin! > > > On 10.10.12 01:08, Justin Hibbits wrote: > > After a few days of development, and a few weeks of testing, here's > Dtrace on PowerPC. There is only one known issue that I know of so > far: dtruss kernel panics through an assertion. I have to > investigate > this some more, but some dtrace -n "<probe>" testing works. > > > Cool!!! > > Three things, I have not tested this code yet but I did look over it. > > - powerpc64 support is not yet complete, right? > > > Nope, ppc64 is not complete. It shouldn't be too much more work, though. Ok. > - sys/cddl/dev/dtrace/powerpc/__dtrace_asm.S and > sys/cddl/dev/dtrace/powerpc/__dtrace_subr.c have some mips leftovers > or are they intentional? ($FreeBSD, _FBSDID) > > > I believe these should change when actually committed (didn't set the > svn property when adding the code yet). The FBSDID yes, but I guess the part in the comment not. > - what is the hid.h include for in sys/powerpc/aim/locore32.S? > > > This is from another task I've been working on for something else. I'll > remember to remove it when doing the actual commit. Ok. > Thanks for (future) testing. One more thing, the patch for the binaries like dtrace etc. is also available? Or is it meant as an exercise for the user ;) Thanks, Andreas
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