Re: [linux-audio-user] Pure Data and kernel -> freeeeeze!

From: Frank Barknecht <fbar@email-addr-hidden>
Date: Fri Jun 17 2005 - 13:50:10 EEST

columbiatwo@email-addr-hidden hat gesagt: // columbiatwo@email-addr-hidden wrote:

> I upgraded to the 2.6.11 using make oldconfig and tuning it for realtime
> (Security options and other stuff). Compilation went right. I compiled Pd again
> and when I tried starting it it froze the whole system: no mouse nor keyboard
> control, no X response (no graphical refresh)...

Which version of Pd are you running? Try starting Pd without "-rt" on
the commandline or in ~/.pdrc.

Do you have /usr/bin/pd setuid root? If yes, then try to un-setuid it
(chmod -s /usr/bin/pd) and instead use the realtime-lsm module: $
apt-get install realtime-lsm-source module-assistant $
module-assistant (Follow screen instructions to build and install the
realtime-lsm modules.)

Then with this in /etc/default/realtime-lsm:

  # enable loading of module at startup
  # parameter settings for module

you should be able to run pd with "-realtime" safely.

Upgrading Pd to the version from CVS might help, too.

I run Pd on 2.6.11 without and (Pd-related) problems.


 Frank Barknecht                               _ ______footils.org__
          _ __latest track: "scans" _
Received on Fri Jun 17 16:15:09 2005

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