[LAT] 2.6.29-rc4-rt2

Hi I just successfully installed 2.6.29-rc4-rt2 $ uname -a Linux mech 2.6.29-rc4-rt2-tip #2 SMP PREEMPT RT Sat Feb 14 17:23:59 CET 2009 i686 GNU/Linux Let me also mention, that the binary nvidia beta driver is working with it (NVIDIA-Linux-x86-180.18-pkg1.run). My problem: jack doesn't start with the real-time option enabled - output: JACK compiled with System V SHM support. cannot use real-time scheduling (FIFO at priority 10) [for thread -1210911056, from thread -1210911056] (1: Operation not permitted) In limits.conf , I have: @audio - rtprio 99 @audio - memlock 600000 @audio - nice -14 This setup used to work fine with my previous RT-kernel (2.6.25) Any idea and help is welcome. Thanks -- Emanuel Rumpf