[PD] pd and 64bit Linux again

[Miller Puckette]

d'oh... no such tools in Pd.  (Was there suc ha thing in Max/FTS?  I don't
remember it :)

cheers
M

On Fri, Aug 17, 2007 at 11:07:08AM +0200, Winfried Ritsch wrote:
> Hello,
> 
> > I've been getting various real-time problems too, but I'm not sure whether
> > to blame the new Pd version, or the 64-bit kernel, or the new machines I'm
> > running it on.
> >
> > Just to make things one bit more compicated, I've updated the included
> > version of portaudio and added optional callback scheduling too --
> > I'll probably upload changes to CVS after another day or so of testing.
> >
> just found out that afeter 2hours and more, netconnections between 
> GUI-Instance and PD-DSP become notible long (> 300ms), maybe the networking ?
> 
> But since one rule is, never guess, measure why, I have a quick question. Is 
> there a profiling tool on oject or message base ? I can remember there was 
> one in Max/FTS, so I can find out the bad objects... ?
> 
> 
> mfg winfried
> 
> 
> > cheers
> > Miller
> >
> > On Thu, Aug 16, 2007 at 11:25:17AM +0200, Winfried Ritsch wrote:
> > > Am Donnerstag, 16. August 2007 03:59 schrieb Malte Steiner:
> > > > Miller Puckette wrote:
> > > > > I think most of the 64-bit bugs only got cleaned up for 0.41 (and the
> > > > > test version in CVS is pretty stable at the moment)
> > > >
> > > > ok, I give it a try tomorrow and post back here.
> > > > Thanks for the info,
> > >
> > >  just run 0.41 on 64studio 64 bit and a complex patch (CUBEmixer) just
> > > run fine. But the disk access makes a DAC-slip on the 2.6.22 realtime
> > > kernel, much worse than on non-realtimekernel. Is there anything to
> > > adjust on the kernel site to get better disk access scheduling ?
> > >
> > > mfg winfried
> > >
> > > --
> > > --
> > > - ao.Univ.Prof. DI Winfried Ritsch
> > > - ritsch at iem.at - http://iem.at/ritsch
> > > - Institut fuer Elektronische Musik und Akustik
> > > - University of Music and Dramatic Art Graz
> > > - Tel. ++43-316-389-3510 (3170) Fax ++43-316-389-3171
> > > - PGP-ID 69617A69 (see keyserver http://wwwkeys.eu.gpg.net/)
> > > --
> > >
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