On Thu, Sep 04, 2003 at 09:54:10AM +0200, Christophe Vescovi wrote: > Hi all, > I'm running Mandrake 9.1 with multimedia kernel and applications that > come mostly from thacs RPMS. > I have just download jack 0.80.0, qjackctl (great tool !!) and when > starting jack with -R option I get the error message : "cannot lock down > memory for RT thread". Are you running it as root? - Steve