Gentoo Archives: gentoo-user

From: pk <peterk2@××××××××.se>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Zynaddsubfx connected to Rosegarden WITHOUT Jack?
Date: Fri, 12 Aug 2011 13:06:34
Message-Id: 4E452504.6010307@coolmail.se
In Reply to: Re: [gentoo-user] Zynaddsubfx connected to Rosegarden WITHOUT Jack? by meino.cramer@gmx.de
1 On 2011-08-12 05:28, meino.cramer@×××.de wrote:
2
3 > Is it possible, the jack goes crazy when seeing six cores running
4 > in 64bit mode???
5
6 As Michael mentions (in his reply to this mail), it works for him so it
7 should work for you unless your configs (kernel + possible USE flags).
8 Perhaps you can compare? But, have you tried starting jackd from
9 qjackctl, as this mentions?:
10 https://bbs.archlinux.org/viewtopic.php?id=18451
11
12 Also, did you read through the entire howto?:
13 http://en.gentoo-wiki.com/wiki/JACK
14 There seems to be a few steps you need to take before installing
15 jack-audio-connection-kit (kernel configs etc.).
16
17 > Memory locking is unlimited - this is dangerous. You should probably alter the line:
18 > @audio - memlock unlimited
19 > in your /etc/limits.conf to read:
20 > @audio - memlock 6138036
21 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
22 Perhaps you should follow this advice as well (after jackd is working
23 for you)...
24
25 > jackd watchdog: timeout - killing jackd
26
27 Well, jackd is obviously waiting for something (I have no idea what).
28 Have you tried to run it without the -R (realtime) switch? Since I'm not
29 using jack I'm probably not much of help...
30
31 MfG
32
33 Peter K