[PD] pd and 64bit Linux again
mpuckett at imusic1.ucsd.edu
Thu Aug 16 18:08:30 CEST 2007
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.
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
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