This is not helpful. The current version of libpam-modules for etch is 0.79-4 which _is_ rlimit aware.

El Sáb 03 Feb 2007 20:26, James Stone escribió: Sure Yes apt-cache show libpam0g Package: libpam0g Priority: required Section: libs Installed-Size: 172 Maintainer: Sam Hartman &lt;hartmans(a)debian.org&gt; Architecture: i386 Source: pam Version: 0.79-4 Replaces: libpam0g-util Depends: libc6 (>= 2.3.6-6), libpam-runtime Suggests: libpam-doc Conflicts: libpam0 (<= 0.56-2), libpam Filename: pool/main/p/pam/libpam0g_0.79-4_i386.deb Size: 79676 MD5sum: 1ced26f43273eb1055384bd711fb1651 SHA1: 7531254d8abffbed3d621cb042a91779d2d06f58 SHA256: c28f25cc4f624061172569fde7b9b0af216596c52cfbf3afb238bc34b657cb7a Description: Pluggable Authentication Modules library Contains the C shared library for Linux-PAM, a suite of shared libraries that enable the local system administrator to choose how applications authenticate users. In other words, without rewriting or recompiling a PAM-aware application, it is possible to switch between the authentication mechanism(s) it uses. One may entirely upgrade the local authentication system without touching the applications themselves. Tag: devel::library, role::shared-lib, security::authentication, use::configuring What is happening? see: jackd -v -p128 -t2000 -m -dalsa -dhw:0 -r48000 -p512 -n2 -s -S -H getting driver descriptor from /usr/lib/libjack0.100.0-0/jack_dummy.so getting driver descriptor from /usr/lib/libjack0.100.0-0/jack_oss.so getting driver descriptor from /usr/lib/libjack0.100.0-0/jack_alsa.so jackd 0.101.1 Copyright 2001-2005 Paul Davis and others. jackd comes with ABSOLUTELY NO WARRANTY This is free software, and you are welcome to redistribute it under certain conditions; see the file COPYING for details JACK compiled with System V SHM support. server `default' registered loading driver .. apparent rate = 48000 creating alsa driver ... hw:0|hw:0|512|2|48000|0|0|hwmon|swmeter|soft-mode| 16bit control device hw:0 configuring for 48000Hz, period = 512 frames, buffer = 2 periods nperiods = 2 for capture nperiods = 2 for playback 9911 waiting for signals registered builtin port type 32 bit float mono audio required capabilities not available capabilities: = new client: alsa_pcm, id = 1 type 1 @ 0x8058b30 fd = -1 new buffer size 512 registered port alsa_pcm:capture_1, offset = 2048 registered port alsa_pcm:capture_2, offset = 4096 registered port alsa_pcm:playback_1, offset = 0 registered port alsa_pcm:playback_2, offset = 0 ++ jack_rechain_graph(): client alsa_pcm: internal client, execution_order=0. -- jack_rechain_graph() late driver wakeup: nframes to process = 1024. load = 0.2672 max usecs: 57.000, spare = 10609.000 load = 1.6759 max usecs: 329.000, spare = 10337.000 late driver wakeup: nframes to process = 1024. late driver wakeup: nframes to process = 1024. late driver wakeup: nframes to process = 1024. load = 0.9833 max usecs: 31.000, spare = 10635.000 late driver wakeup: nframes to process = 1536. load = 0.8198 max usecs: 70.000, spare = 10596.000 load = 0.6208 max usecs: 45.000, spare = 10621.000 late driver wakeup: nframes to process = 3584. load = 0.6292 max usecs: 68.000, spare = 10598.000 load = 0.4740 max usecs: 34.000, spare = 10632.000 load = 1.3058 max usecs: 228.000, spare = 10438.000 late driver wakeup: nframes to process = 1536. new client: hydrogen-tmp, id = 2 type 2 @ 0xb6443000 fd = 10 removing disconnected client hydrogen-tmp state = Not triggered errors = 0 removing client "hydrogen-tmp" removing client "hydrogen-tmp" from the processing chain ++ jack_rechain_graph(): client alsa_pcm: internal client, execution_order=0. -- jack_rechain_graph() new client: Hydrogen-1, id = 3 type 2 @ 0xb6443000 fd = 10 registered port Hydrogen-1:out_L, offset = 6144 registered port Hydrogen-1:out_R, offset = 8192 ++ jack_rechain_graph(): client alsa_pcm: internal client, execution_order=0. client Hydrogen-1: start_fd=5, execution_order=0. client Hydrogen-1: wait_fd=7, execution_order=1 (last client). -- jack_rechain_graph() connect Hydrogen-1:out_L and alsa_pcm:playback_1 (output) ++ jack_rechain_graph(): client alsa_pcm: internal client, execution_order=0. client Hydrogen-1: start_fd=5, execution_order=0. client Hydrogen-1: wait_fd=7, execution_order=1 (last client). -- jack_rechain_graph() connect Hydrogen-1:out_R and alsa_pcm:playback_2 (output) ++ jack_rechain_graph(): client alsa_pcm: internal client, execution_order=0. client Hydrogen-1: start_fd=5, execution_order=0. client Hydrogen-1: wait_fd=7, execution_order=1 (last client). -- jack_rechain_graph() new transport position: 0, id=0x1 late driver wakeup: nframes to process = 6656. late driver wakeup: nframes to process = 13312. load = 3.1093 max usecs: 524.000, spare = 10142.000 late driver wakeup: nframes to process = 2048. late driver wakeup: nframes to process = 2560. load = 12.4772 max usecs: 2330.000, spare = 8336.000 late driver wakeup: nframes to process = 1536. late driver wakeup: nframes to process = 2560. late driver wakeup: nframes to process = 1536. load = 11.2499 max usecs: 1069.000, spare = 9597.000 late driver wakeup: nframes to process = 2048. late driver wakeup: nframes to process = 1024. load = 30.4421 max usecs: 5294.000, spare = 5372.000 transport command: START transport Rolling new transport position: 0, id=0x2 load = 20.0448 max usecs: 1029.000, spare = 9637.000 load = 29.9361 max usecs: 4248.000, spare = 6418.000 transport command: STOP transport Stopped new transport position: 0, id=0x3 load = 33.1192 max usecs: 3872.000, spare = 6794.000 late driver wakeup: nframes to process = 2048. late driver wakeup: nframes to process = 2560. load = 20.4270 max usecs: 825.000, spare = 9841.000 load = 13.7059 max usecs: 745.000, spare = 9921.000 load = 9.0844 max usecs: 476.000, spare = 10190.000 late driver wakeup: nframes to process = 1024. load = 12.8630 max usecs: 1775.000, spare = 8891.000 load = 13.3179 max usecs: 1469.000, spare = 9197.000 late driver wakeup: nframes to process = 1024. load = 33.4590 max usecs: 5717.000, spare = 4949.000 late driver wakeup: nframes to process = 1024. load = 32.2836 max usecs: 3318.000, spare = 7348.000 load = 38.6760 max usecs: 4807.000, spare = 5859.000 load = 27.3120 max usecs: 1701.000, spare = 8965.000 load = 16.8343 max usecs: 678.000, spare = 9988.000 load = 11.6611 max usecs: 692.000, spare = 9974.000 load = 39.0436 max usecs: 7085.000, spare = 3581.000 late driver wakeup: nframes to process = 3072. load = 40.4200 max usecs: 4458.000, spare = 6208.000 late driver wakeup: nframes to process = 1536. load = 43.1520 max usecs: 4894.000, spare = 5772.000 load = 24.1168 max usecs: 542.000, spare = 10124.000 late driver wakeup: nframes to process = 1024. late driver wakeup: nframes to process = 1024. load = 62.0584 max usecs: 20349.000, spare = 0.000 late driver wakeup: nframes to process = 1024. jack main caught signal 2 starting server engine shutdown stopping driver unloading driver freeing shared port segments stopping server thread last xrun delay: 0.000 usecs max delay reported by backend: 67549.000 usecs freeing engine shared memory max usecs: 20349.000, engine deleted WARNING: 20 message buffer overruns! cleaning up shared memory cleaning up files unregistering server `default' So, when it's running, it's not in realtime: ps -C jackd -cmL PID LWP CLS PRI TTY TIME CMD 9911 - - - pts/2 00:00:00 jackd - 9911 TS 22 - 00:00:00 - - 9912 TS 24 - 00:00:00 - - 9913 TS 24 - 00:00:00 - - 9914 TS 24 - 00:00:00 - -- Marcos Guglielmetti * Director del desarrollo de Musix GNU+Linux, 100% Software Libre * CD Donwload: (http://www.musix.org.ar/en/) * Colabora: http://www.musix.org.ar/wiki/index.php/Musix099_tasks * Videos, programas y otras cosas en: ftp://musix.ourproject.org/pub/musix/ * Reporte de errores a: https://www.musix.org.ar/wiki/index.php?title=Problemas-Bugs *IRC: #musix channel on freenode * http://autosus.wordpress.com/

El Sáb 03 Feb 2007 21:13, Ken Restivo escribió: Ouch, yes sorry, I was testing how does it goes without realtime, but. Now, I did it Ok, and the problems are still here: no realtime, too much xruns: jackd -R -v -p128 -t2000 -m -dalsa -dhw:0 -r48000 -p512 -n2 -s -S -H getting driver descriptor from /usr/lib/libjack0.100.0-0/jack_dummy.so getting driver descriptor from /usr/lib/libjack0.100.0-0/jack_oss.so getting driver descriptor from /usr/lib/libjack0.100.0-0/jack_alsa.so jackd 0.101.1 Copyright 2001-2005 Paul Davis and others. jackd comes with ABSOLUTELY NO WARRANTY This is free software, and you are welcome to redistribute it under certain conditions; see the file COPYING for details JACK compiled with System V SHM support. server `default' registered loading driver .. registered builtin port type 32 bit float mono audio required capabilities not available capabilities: = new client: alsa_pcm, id = 1 type 1 @ 0x8058b30 fd = -1 apparent rate = 48000 creating alsa driver ... hw:0|hw:0|512|2|48000|0|0|hwmon|swmeter|soft-mode| 16bit control device hw:0 configuring for 48000Hz, period = 512 frames, buffer = 2 periods nperiods = 2 for capture nperiods = 2 for playback 10356 waiting for signals new buffer size 512 registered port alsa_pcm:capture_1, offset = 2048 registered port alsa_pcm:capture_2, offset = 4096 registered port alsa_pcm:playback_1, offset = 0 registered port alsa_pcm:playback_2, offset = 0 ++ jack_rechain_graph(): client alsa_pcm: internal client, execution_order=0. -- jack_rechain_graph() cannot use real-time scheduling (FIFO at priority 20) [for thread -1228457040, from thread -1228457040] (1: Operation not permitted) cannot use real-time scheduling (FIFO at priority 10) [for thread -1236845648, from thread -1236845648] (1: Operation not permitted) late driver wakeup: nframes to process = 2560. load = 0.1594 max usecs: 34.000, spare = 10632.000 late driver wakeup: nframes to process = 2048. delay of 36308.000 usecs exceeds estimated spare time of 10632.000; restart ... delay of 36308.000 usecs exceeds estimated spare time of 10632.000; restart ... delay of 36308.000 usecs exceeds estimated spare time of 10632.000; restart ... delay of 36308.000 usecs exceeds estimated spare time of 10632.000; restart ... late driver wakeup: nframes to process = 2048. load = 0.2297 max usecs: 32.000, spare = 10634.000 late driver wakeup: nframes to process = 1536. delay of 28233.000 usecs exceeds estimated spare time of 10634.000; restart ... delay of 28233.000 usecs exceeds estimated spare time of 10634.000; restart ... delay of 28233.000 usecs exceeds estimated spare time of 10634.000; restart ... late driver wakeup: nframes to process = 1536. late driver wakeup: nframes to process = 1024. load = 1.7650 max usecs: 352.000, spare = 10314.000 load = 1.1169 max usecs: 50.000, spare = 10616.000 late driver wakeup: nframes to process = 2048. delay of 29120.000 usecs exceeds estimated spare time of 10616.000; restart ... delay of 29120.000 usecs exceeds estimated spare time of 10616.000; restart ... delay of 29120.000 usecs exceeds estimated spare time of 10616.000; restart ... delay of 29120.000 usecs exceeds estimated spare time of 10616.000; restart ... late driver wakeup: nframes to process = 2048. load = 0.8256 max usecs: 57.000, spare = 10609.000 late driver wakeup: nframes to process = 1536. delay of 26958.000 usecs exceeds estimated spare time of 10609.000; restart ... delay of 26958.000 usecs exceeds estimated spare time of 10609.000; restart ... delay of 26958.000 usecs exceeds estimated spare time of 10609.000; restart ... late driver wakeup: nframes to process = 1536. late driver wakeup: nframes to process = 1024. delay of 10746.000 usecs exceeds estimated spare time of 10609.000; restart ... delay of 10746.000 usecs exceeds estimated spare time of 10609.000; restart ... late driver wakeup: nframes to process = 1024. load = 0.6613 max usecs: 53.000, spare = 10613.000 late driver wakeup: nframes to process = 1536. delay of 25946.000 usecs exceeds estimated spare time of 10613.000; restart ... delay of 25946.000 usecs exceeds estimated spare time of 10613.000; restart ... delay of 25946.000 usecs exceeds estimated spare time of 10613.000; restart ... late driver wakeup: nframes to process = 1536. load = 6.3732 max usecs: 1289.000, spare = 9377.000 late driver wakeup: nframes to process = 1024. delay of 9823.000 usecs exceeds estimated spare time of 9377.000; restart ... delay of 9823.000 usecs exceeds estimated spare time of 9377.000; restart ... late driver wakeup: nframes to process = 1024. late driver wakeup: nframes to process = 1024. delay of 13279.000 usecs exceeds estimated spare time of 9377.000; restart ... delay of 13279.000 usecs exceeds estimated spare time of 9377.000; restart ... late driver wakeup: nframes to process = 1024. late driver wakeup: nframes to process = 2560. delay of 42973.000 usecs exceeds estimated spare time of 9377.000; restart ... delay of 42973.000 usecs exceeds estimated spare time of 9377.000; restart ... delay of 42973.000 usecs exceeds estimated spare time of 9377.000; restart ... delay of 42973.000 usecs exceeds estimated spare time of 9377.000; restart ... delay of 42973.000 usecs exceeds estimated spare time of 9377.000; restart ... late driver wakeup: nframes to process = 2560. jack main caught signal 2 starting server engine shutdown stopping driver unloading driver freeing shared port segments stopping server thread stopping watchdog thread last xrun delay: 42973.000 usecs max delay reported by backend: 49096.000 usecs freeing engine shared memory max usecs: 1289.000, engine deleted no message buffer overruns cleaning up shared memory cleaning up files unregistering server `default' marcos@musix039b37:~$ clear marcos@musix039b37:~$ jackd -R -v -p128 -t2000 -m -dalsa -dhw:0 -r48000 -p512 -n2 -s -S -H getting driver descriptor from /usr/lib/libjack0.100.0-0/jack_dummy.so getting driver descriptor from /usr/lib/libjack0.100.0-0/jack_oss.so getting driver descriptor from /usr/lib/libjack0.100.0-0/jack_alsa.so jackd 0.101.1 Copyright 2001-2005 Paul Davis and others. jackd comes with ABSOLUTELY NO WARRANTY This is free software, and you are welcome to redistribute it under certain conditions; see the file COPYING for details JACK compiled with System V SHM support. server `default' registered loading driver .. apparent rate = 48000 creating alsa driver ... hw:0|hw:0|512|2|48000|0|0|hwmon|swmeter|soft-mode| 16bit control device hw:0 configuring for 48000Hz, period = 512 frames, buffer = 2 periods nperiods = 2 for capture nperiods = 2 for playback registered builtin port type 32 bit float mono audio required capabilities not available capabilities: = new client: alsa_pcm, id = 1 type 1 @ 0x8058b30 fd = -1 new buffer size 512 registered port alsa_pcm:capture_1, offset = 2048 registered port alsa_pcm:capture_2, offset = 4096 registered port alsa_pcm:playback_1, offset = 0 registered port alsa_pcm:playback_2, offset = 0 ++ jack_rechain_graph(): client alsa_pcm: internal client, execution_order=0. -- jack_rechain_graph() 10362 waiting for signals cannot use real-time scheduling (FIFO at priority 20) [for thread -1228108880, from thread -1228108880] (1: Operation not permitted) cannot use real-time scheduling (FIFO at priority 10) [for thread -1236497488, from thread -1236497488] (1: Operation not permitted) late driver wakeup: nframes to process = 1024. load = 0.1594 max usecs: 34.000, spare = 10632.000 late driver wakeup: nframes to process = 2048. delay of 39952.000 usecs exceeds estimated spare time of 10632.000; restart ... delay of 39952.000 usecs exceeds estimated spare time of 10632.000; restart ... delay of 39952.000 usecs exceeds estimated spare time of 10632.000; restart ... delay of 39952.000 usecs exceeds estimated spare time of 10632.000; restart ... late driver wakeup: nframes to process = 2048. load = 0.2344 max usecs: 33.000, spare = 10633.000 late driver wakeup: nframes to process = 1536. delay of 22405.000 usecs exceeds estimated spare time of 10633.000; restart ... delay of 22405.000 usecs exceeds estimated spare time of 10633.000; restart ... delay of 22405.000 usecs exceeds estimated spare time of 10633.000; restart ... late driver wakeup: nframes to process = 1536. late driver wakeup: nframes to process = 1536. delay of 23373.000 usecs exceeds estimated spare time of 10633.000; restart ... delay of 23373.000 usecs exceeds estimated spare time of 10633.000; restart ... delay of 23373.000 usecs exceeds estimated spare time of 10633.000; restart ... late driver wakeup: nframes to process = 1536. late driver wakeup: nframes to process = 1024. delay of 18199.000 usecs exceeds estimated spare time of 10633.000; restart ... delay of 18199.000 usecs exceeds estimated spare time of 10633.000; restart ... late driver wakeup: nframes to process = 1024. late driver wakeup: nframes to process = 1536. delay of 22357.000 usecs exceeds estimated spare time of 10633.000; restart ... delay of 22357.000 usecs exceeds estimated spare time of 10633.000; restart ... delay of 22357.000 usecs exceeds estimated spare time of 10633.000; restart ... late driver wakeup: nframes to process = 1536. late driver wakeup: nframes to process = 1024. delay of 11038.000 usecs exceeds estimated spare time of 10633.000; restart ... delay of 11038.000 usecs exceeds estimated spare time of 10633.000; restart ... late driver wakeup: nframes to process = 1024. load = 0.4125 max usecs: 63.000, spare = 10603.000 late driver wakeup: nframes to process = 1024. delay of 14294.000 usecs exceeds estimated spare time of 10603.000; restart ... delay of 14294.000 usecs exceeds estimated spare time of 10603.000; restart ... late driver wakeup: nframes to process = 1024. late driver wakeup: nframes to process = 1536. delay of 21363.000 usecs exceeds estimated spare time of 10603.000; restart ... delay of 21363.000 usecs exceeds estimated spare time of 10603.000; restart ... delay of 21363.000 usecs exceeds estimated spare time of 10603.000; restart ... late driver wakeup: nframes to process = 1536. load = 0.3610 max usecs: 33.000, spare = 10633.000 late driver wakeup: nframes to process = 1024. delay of 11744.000 usecs exceeds estimated spare time of 10633.000; restart ... delay of 11744.000 usecs exceeds estimated spare time of 10633.000; restart ... late driver wakeup: nframes to process = 1024. load = 0.3446 max usecs: 35.000, spare = 10631.000 late driver wakeup: nframes to process = 1024. delay of 15931.000 usecs exceeds estimated spare time of 10631.000; restart ... delay of 15931.000 usecs exceeds estimated spare time of 10631.000; restart ... late driver wakeup: nframes to process = 1024. load = 0.5801 max usecs: 87.000, spare = 10579.000 late driver wakeup: nframes to process = 1024. delay of 11877.000 usecs exceeds estimated spare time of 10579.000; restart ... delay of 11877.000 usecs exceeds estimated spare time of 10579.000; restart ... late driver wakeup: nframes to process = 1024. load = 0.4448 max usecs: 33.000, spare = 10633.000 late driver wakeup: nframes to process = 1024. delay of 13220.000 usecs exceeds estimated spare time of 10633.000; restart ... delay of 13220.000 usecs exceeds estimated spare time of 10633.000; restart ... late driver wakeup: nframes to process = 1024. late driver wakeup: nframes to process = 1024. delay of 18601.000 usecs exceeds estimated spare time of 10633.000; restart ... delay of 18601.000 usecs exceeds estimated spare time of 10633.000; restart ... late driver wakeup: nframes to process = 1024. load = 0.3818 max usecs: 34.000, spare = 10632.000 late driver wakeup: nframes to process = 1024. delay of 15542.000 usecs exceeds estimated spare time of 10632.000; restart ... delay of 15542.000 usecs exceeds estimated spare time of 10632.000; restart ... late driver wakeup: nframes to process = 1024. load = 1.7379 max usecs: 330.000, spare = 10336.000 late driver wakeup: nframes to process = 1024. delay of 13994.000 usecs exceeds estimated spare time of 10336.000; restart ... delay of 13994.000 usecs exceeds estimated spare time of 10336.000; restart ... late driver wakeup: nframes to process = 1024. load = 1.0939 max usecs: 48.000, spare = 10618.000 late driver wakeup: nframes to process = 1024. delay of 14398.000 usecs exceeds estimated spare time of 10618.000; restart ... delay of 14398.000 usecs exceeds estimated spare time of 10618.000; restart ... late driver wakeup: nframes to process = 1024. load = 2.1877 max usecs: 350.000, spare = 10316.000 late driver wakeup: nframes to process = 1536. delay of 22293.000 usecs exceeds estimated spare time of 10316.000; restart ... delay of 22293.000 usecs exceeds estimated spare time of 10316.000; restart ... delay of 22293.000 usecs exceeds estimated spare time of 10316.000; restart ... late driver wakeup: nframes to process = 1536. load = 6.8645 max usecs: 1231.000, spare = 9435.000 load = 3.9620 max usecs: 113.000, spare = 10553.000 late driver wakeup: nframes to process = 1024. delay of 18016.000 usecs exceeds estimated spare time of 10553.000; restart ... delay of 18016.000 usecs exceeds estimated spare time of 10553.000; restart ... late driver wakeup: nframes to process = 1024. load = 2.1966 max usecs: 46.000, spare = 10620.000 late driver wakeup: nframes to process = 1024. delay of 16365.000 usecs exceeds estimated spare time of 10620.000; restart ... delay of 16365.000 usecs exceeds estimated spare time of 10620.000; restart ... late driver wakeup: nframes to process = 1024. load = 1.2530 max usecs: 33.000, spare = 10633.000 late driver wakeup: nframes to process = 1024. delay of 13051.000 usecs exceeds estimated spare time of 10633.000; restart ... delay of 13051.000 usecs exceeds estimated spare time of 10633.000; restart ... late driver wakeup: nframes to process = 1024. load = 0.7859 max usecs: 34.000, spare = 10632.000 late driver wakeup: nframes to process = 1536. delay of 23621.000 usecs exceeds estimated spare time of 10632.000; restart ... delay of 23621.000 usecs exceeds estimated spare time of 10632.000; restart ... delay of 23621.000 usecs exceeds estimated spare time of 10632.000; restart ... late driver wakeup: nframes to process = 1536. load = 0.9133 max usecs: 111.000, spare = 10555.000 late driver wakeup: nframes to process = 1024. delay of 19936.000 usecs exceeds estimated spare time of 10555.000; restart ... delay of 19936.000 usecs exceeds estimated spare time of 10555.000; restart ... late driver wakeup: nframes to process = 1024. new client: hydrogen-tmp, id = 2 type 2 @ 0xb5cc8000 fd = 10 removing disconnected client hydrogen-tmp state = Not triggered errors = 0 removing client "hydrogen-tmp" removing client "hydrogen-tmp" from the processing chain ++ jack_rechain_graph(): client alsa_pcm: internal client, execution_order=0. -- jack_rechain_graph() new client: Hydrogen-1, id = 3 type 2 @ 0xb5cc8000 fd = 10 registered port Hydrogen-1:out_L, offset = 6144 registered port Hydrogen-1:out_R, offset = 8192 ++ jack_rechain_graph(): client alsa_pcm: internal client, execution_order=0. client Hydrogen-1: start_fd=5, execution_order=0. client Hydrogen-1: wait_fd=7, execution_order=1 (last client). -- jack_rechain_graph() connect Hydrogen-1:out_L and alsa_pcm:playback_1 (output) ++ jack_rechain_graph(): client alsa_pcm: internal client, execution_order=0. client Hydrogen-1: start_fd=5, execution_order=0. client Hydrogen-1: wait_fd=7, execution_order=1 (last client). -- jack_rechain_graph() connect Hydrogen-1:out_R and alsa_pcm:playback_2 (output) ++ jack_rechain_graph(): client alsa_pcm: internal client, execution_order=0. client Hydrogen-1: start_fd=5, execution_order=0. client Hydrogen-1: wait_fd=7, execution_order=1 (last client). -- jack_rechain_graph() new transport position: 0, id=0x1 late driver wakeup: nframes to process = 3072. late driver wakeup: nframes to process = 1536. late driver wakeup: nframes to process = 1536. load = 50.4566 max usecs: 14735.000, spare = 0.000 late driver wakeup: nframes to process = 1024. load = 30.4130 max usecs: 1106.000, spare = 9560.000 late driver wakeup: nframes to process = 2048. delay of 9753.000 usecs exceeds estimated spare time of 9560.000; restart ... late driver wakeup: nframes to process = 1024. late driver wakeup: nframes to process = 2048. delay of 34068.000 usecs exceeds estimated spare time of 9560.000; restart ... delay of 34068.000 usecs exceeds estimated spare time of 9560.000; restart ... delay of 34068.000 usecs exceeds estimated spare time of 9560.000; restart ... delay of 34068.000 usecs exceeds estimated spare time of 9560.000; restart ... late driver wakeup: nframes to process = 2560. load = 65.2065 max usecs: 15958.000, spare = 0.000 late driver wakeup: nframes to process = 1536. load = 39.7006 max usecs: 1514.000, spare = 9152.000 late driver wakeup: nframes to process = 1536. delay of 24190.000 usecs exceeds estimated spare time of 9152.000; restart ... delay of 24190.000 usecs exceeds estimated spare time of 9152.000; restart ... delay of 24190.000 usecs exceeds estimated spare time of 9152.000; restart ... late driver wakeup: nframes to process = 1536. late driver wakeup: nframes to process = 1536. late driver wakeup: nframes to process = 2560. delay of 46192.000 usecs exceeds estimated spare time of 9152.000; restart ... delay of 46192.000 usecs exceeds estimated spare time of 9152.000; restart ... delay of 46192.000 usecs exceeds estimated spare time of 9152.000; restart ... delay of 46192.000 usecs exceeds estimated spare time of 9152.000; restart ... delay of 46192.000 usecs exceeds estimated spare time of 9152.000; restart ... late driver wakeup: nframes to process = 4096. late driver wakeup: nframes to process = 1024. delay of 14515.000 usecs exceeds estimated spare time of 9152.000; restart ... delay of 14515.000 usecs exceeds estimated spare time of 9152.000; restart ... late driver wakeup: nframes to process = 1536. load = 29.3712 max usecs: 2031.000, spare = 8635.000 late driver wakeup: nframes to process = 2048. delay of 38109.000 usecs exceeds estimated spare time of 8635.000; restart ... delay of 38109.000 usecs exceeds estimated spare time of 8635.000; restart ... delay of 38109.000 usecs exceeds estimated spare time of 8635.000; restart ... delay of 38109.000 usecs exceeds estimated spare time of 8635.000; restart ... late driver wakeup: nframes to process = 4096. transport command: START transport Rolling new transport position: 0, id=0x2 load = 32.6305 max usecs: 3828.000, spare = 6838.000 delay of 10065.000 usecs exceeds estimated spare time of 6838.000; restart ... late driver wakeup: nframes to process = 2048. late driver wakeup: nframes to process = 1024. late driver wakeup: nframes to process = 1024. delay of 10738.000 usecs exceeds estimated spare time of 6838.000; restart ... delay of 10738.000 usecs exceeds estimated spare time of 6838.000; restart ... late driver wakeup: nframes to process = 4096. load = 29.9661 max usecs: 2912.000, spare = 7754.000 late driver wakeup: nframes to process = 1024. delay of 14651.000 usecs exceeds estimated spare time of 7754.000; restart ... delay of 14651.000 usecs exceeds estimated spare time of 7754.000; restart ... late driver wakeup: nframes to process = 1536. delay of 9872.000 usecs exceeds estimated spare time of 7754.000; restart ... late driver wakeup: nframes to process = 3584. load = 47.1694 max usecs: 6866.000, spare = 3800.000 delay of 8755.000 usecs exceeds estimated spare time of 3800.000; restart ... delay of 4465.000 usecs exceeds estimated spare time of 3800.000; restart ... delay of 3837.000 usecs exceeds estimated spare time of 3800.000; restart ... delay of 5712.000 usecs exceeds estimated spare time of 3800.000; restart ... load = 55.6539 max usecs: 6841.000, spare = 3825.000 delay of 9799.000 usecs exceeds estimated spare time of 3825.000; restart ... late driver wakeup: nframes to process = 1024. load = 43.9295 max usecs: 3435.000, spare = 7231.000 late driver wakeup: nframes to process = 1536. delay of 30643.000 usecs exceeds estimated spare time of 7231.000; restart ... delay of 30643.000 usecs exceeds estimated spare time of 7231.000; restart ... delay of 30643.000 usecs exceeds estimated spare time of 7231.000; restart ... late driver wakeup: nframes to process = 4096. load = 34.7952 max usecs: 2737.000, spare = 7929.000 transport command: STOP transport Stopped new transport position: 0, id=0x3 late driver wakeup: nframes to process = 2048. late driver wakeup: nframes to process = 1536. delay of 25908.000 usecs exceeds estimated spare time of 7929.000; restart ... delay of 25908.000 usecs exceeds estimated spare time of 7929.000; restart ... delay of 25908.000 usecs exceeds estimated spare time of 7929.000; restart ... late driver wakeup: nframes to process = 1536. load = 31.2876 max usecs: 2963.000, spare = 7703.000 late driver wakeup: nframes to process = 2048. delay of 34476.000 usecs exceeds estimated spare time of 7703.000; restart ... delay of 34476.000 usecs exceeds estimated spare time of 7703.000; restart ... delay of 34476.000 usecs exceeds estimated spare time of 7703.000; restart ... delay of 34476.000 usecs exceeds estimated spare time of 7703.000; restart ... late driver wakeup: nframes to process = 2560. late driver wakeup: nframes to process = 4608. load = 65.6438 max usecs: 97913.000, spare = 0.000 late driver wakeup: nframes to process = 4608. late driver wakeup: nframes to process = 1024. DIS-connect Hydrogen-1:out_R and alsa_pcm:playback_2 ++ jack_rechain_graph(): client alsa_pcm: internal client, execution_order=0. client Hydrogen-1: start_fd=5, execution_order=0. client Hydrogen-1: wait_fd=7, execution_order=1 (last client). -- jack_rechain_graph() DIS-connect Hydrogen-1:out_L and alsa_pcm:playback_1 ++ jack_rechain_graph(): client alsa_pcm: internal client, execution_order=0. client Hydrogen-1: start_fd=5, execution_order=0. client Hydrogen-1: wait_fd=7, execution_order=1 (last client). -- jack_rechain_graph() ++ jack_rechain_graph(): client alsa_pcm: internal client, execution_order=0. -- jack_rechain_graph() removing disconnected client Hydrogen-1 state = Not triggered errors = 0 removing client "Hydrogen-1" removing client "Hydrogen-1" from the processing chain ++ jack_rechain_graph(): client alsa_pcm: internal client, execution_order=0. -- jack_rechain_graph() jack main caught signal 2 starting server engine shutdown stopping driver unloading driver freeing shared port segments stopping server thread stopping watchdog thread last xrun delay: 34476.000 usecs max delay reported by backend: 46192.000 usecs freeing engine shared memory max usecs: 97913.000, engine deleted no message buffer overruns cleaning up shared memory cleaning up files unregistering server `default' -- Marcos Guglielmetti * Director del desarrollo de Musix GNU+Linux, 100% Software Libre * CD Donwload: (http://www.musix.org.ar/en/) * Colabora: http://www.musix.org.ar/wiki/index.php/Musix099_tasks * Videos, programas y otras cosas en: ftp://musix.ourproject.org/pub/musix/ * Reporte de errores a: https://www.musix.org.ar/wiki/index.php?title=Problemas-Bugs *IRC: #musix channel on freenode * http://autosus.wordpress.com/

El Lun 05 Feb 2007 00:25, Fernando Lopez-Lezcano escribió: Hello Fernando... apt-cache policy jackd jackd: Instalados: 0.101.1-2 Candidato: 0.101.1-2 Tabla de versión: *** 0.101.1-2 0 990 ftp://ftp.fr.debian.org testing/main Packages I am not building jack, as you can see: I preffer to use the Debian builded versions Ok, so you think that the problem could be into the Debian package? -- Marcos Guglielmetti * Director del desarrollo de Musix GNU+Linux, 100% Software Libre * CD Donwload: (http://www.musix.org.ar/en/) * Colabora: http://www.musix.org.ar/wiki/index.php/Musix099_tasks * Videos, programas y otras cosas en: ftp://musix.ourproject.org/pub/musix/ * Reporte de errores a: https://www.musix.org.ar/wiki/index.php?title=Problemas-Bugs *IRC: #musix channel on freenode * http://autosus.wordpress.com/

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Sun, Feb 04, 2007 at 04:54:01PM -0800, Fernando Lopez-Lezcano wrote: Guilty as charged. On GNU/Linux systems, the Debian package builds jackd with the following flags: DEB_CONFIGURE_EXTRA_FLAGS := --enable-resize \ --enable-timestamps --disable-iec61883 --with-oldtrans \ --disable-ensure-mlock # --enable-posix-shm DEB_CONFIGURE_EXTRA_FLAGS += --enable-stripped-jackd DEB_CONFIGURE_EXTRA_FLAGS += --enable-capabilities --with-default-tmpdir=/dev/shm What the.... I certainly hope not. I thought that was a spurious error message to be disregarded, since jackd definitely *is* running with RT priorities, at least on my machine, it reports: FreeBoB MSG: Streaming thread running with Realtime scheduling, priority 74 FreeBoB MSG: Registering capture port dev1c_MicIn1 left And ps says... PID CLS RTPRIO NI PRI %CPU STAT COMMAND 3423 TS - 0 20 0.0 SLl jackd 3423 TS - 0 24 0.0 SLl jackd 3423 TS - 0 24 0.0 SLl jackd 3423 TS - 0 19 0.0 SLl jackd 3423 FF 80 - 120 0.0 SLl jackd 3423 FF 70 - 110 1.5 SLl jackd 3423 FF 73 - 113 5.6 SLl jackd 3423 FF 73 - 113 5.0 SLl jackd 3423 FF 84 - 124 0.0 SLl jackd 3423 FF 74 - 114 5.4 SLl jackd Although, I just noticed now that some of those jackd threads aren't running with any RT prio at all. And, I also noticed that the little yellow "RT" in qjackctl isn't lit up either... Is that OK? Or is this a problem? I'm standing by and waiting to hear from the jackd developers before filing this with the Debian bug tracking system... And also waiting to hear back before I go out and blow $400 on a 2.4Ghz CPU.... - -ken

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Sun, Feb 04, 2007 at 09:40:11PM -0600, Jack O'Quin wrote: I just rebuilt the package from the Debian package source, but edited it to take out the --enable-capabilities. Seems to work just fine as it did before. So, at least on my system, --enable-capabilities looks like a red herring. I have PAM 0.79-4 which is the standard in Debian Etch (which I'm running right now), which means I don't need the "capabilities" module. jackd 0.101.1-2 seems to be fine without it, regardless of whether it's compiled with or without --enable-capabilities. - -ken