http://blog.gmane.org/gmane.comp.audio.planetccrma.general hourly 1 1901-01-01T00:00+00:00 http://gmane.org/img/gmane-25t.png http://gmane.org http://comments.gmane.org/gmane.comp.audio.planetccrma.general/11176 <pre>Hi, List and Fernando. I have install the 3.8.4 rt 2.1 kernel on an Intel Core 2 Duo T9300 and a Geforce 9500M with absolutely no changes after a default install of Fedora 18 and RPMFusion and it is working fine. In fact, the xruns seem to be at an all time low. :-) The only issue I am seeing is that it hangs after coming back from Suspend, which the Fedora 18 default kernel didn't do. I see a few threads on the rt kernel and Fedora 18 from a month ago, but the Planet CCRMA at Home page is saying the Fedora 18 repo is a work in progress. Are my positive results news? Is the kernel considered stable now? Is there anything that you would like tested, Fernando? Sean _______________________________________________ PlanetCCRMA mailing list PlanetCCRMA&lt; at &gt;ccrma.stanford.edu http://ccrma-mail.stanford.edu/mailman/listinfo/planetccrma </pre> Sean Beeson 2013-05-02T17:03:52 http://comments.gmane.org/gmane.comp.audio.planetccrma.general/11173 <pre>Hi folks, Again I have to call out for some advice. Here is what I've done: - Installed fresh from f18 xfce live dvd (simple partitioning with ext4) - Installed repos for ccrma and rpmfusion - updated everything except kernel (which is now 3.6.10) (when I tried that in one go it didn't work at all. I started fresh again and updated in pieces; first everything except kernel and xorg, then xorg). - removed pulsaudio - added a /etc/modprobe.d/local.conf to fix the ordering of sound devices - used realTimeConfigQuickScan and follow advice - run alsamixer to set the volumes - otherwise I think I kept everything default With this system, I can start (in order) qjackctl, jackd, qsynth and rosegarden. I can play some simple stored music. With a processor load of 5% (according to qjackctl) I can get a latency around 10 ms without problems with xrun (just). Not impressed. I would like to run more stuff with less latency, so I try to install the rt kernel (3.8.4) and rtirq. This configuration starts, but it's compl</pre> Bengt Månsson 2013-04-06T19:01:14 http://comments.gmane.org/gmane.comp.audio.planetccrma.general/11162 <pre>For a couple of years I left the Fedora rt kernels alone because my wifi failed. That got fixed sometime, so I'm using the current one for now. </pre> Elliott Chapin 2013-03-28T14:23:48 http://comments.gmane.org/gmane.comp.audio.planetccrma.general/11161 <pre>Hi all, I just released a new (very new!) rt patched kernel for Fedora 18, this one is based on the latest (202) Koji build plus 3.8.4-rt2. It seems to be performing well in limited tests here. If you are happy with the current 3.6 rt kernel don't upgrade, this 3.8 release is very new and maybe there are bugs lurking there. I'll track the 3.8.x rty series and release packages as new versions become available. Enjoy! </pre> Fernando Lopez-Lezcano 2013-03-27T21:56:43 http://comments.gmane.org/gmane.comp.audio.planetccrma.general/11158 <pre>Hello, With fedora 17, I was able to change my cpu frequency scaling governors from ondemand to performance as needed. Now when I run cpupower frequency-info, I'm informed that I have no frequency drivers or that they are not active. When I look here: /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor, the cpufrq is no longer there nor are it's components. Any ideas or suggestions would be appreciated. --scott </pre> Scott Riddle 2013-02-22T22:59:38 http://comments.gmane.org/gmane.comp.audio.planetccrma.general/11147 <pre>Borderlands is a granular synthesis program that does most of the things I've been trying to accomplish for some time. The program was created by Chris Carlson, a CCRMA graduate, and the source code is available under GPL. The website for Borderlands says that it compiles on Linux (dated last year), but I was unable to compile it. And while Chris says he would help solve compile issues, I don't really know what questions to ask. This app is so cool, it would really be great to be available as a binary, could someone at PlanetCCRMA or Fedora compile Borderlands and put it in the repository? https://ccrma.stanford.edu/~carlsonc/256a/Borderlands/ This project makes me wonder, how many other cool projects are hidden in CCRMA? </pre> Jeff Sandys 2013-01-24T20:28:11 http://comments.gmane.org/gmane.comp.audio.planetccrma.general/11134 <pre>Votre message a bien t reu. Merci. Gaston _______________________________________________ PlanetCCRMA mailing list PlanetCCRMA&lt; at &gt;ccrma.stanford.edu http://ccrma-mail.stanford.edu/mailman/listinfo/planetccrma </pre> gasselin< at >oricom.ca 2013-01-22T19:46:35 http://comments.gmane.org/gmane.comp.audio.planetccrma.general/11131 <pre>Hi all, I have just released a bunch of packages for Fedora 18. The rt kernel is based on 3.6.11 plus rt25, seems to work fine on a couple of systems I tested. As for the rest, the usual suspects that have not yet migrated to Fedora are there, including SuperCollider (3.6.2 with the new scide interface), pd-extended (same release as before), ChucK / miniAudicle, the CM/CLM/CMN/snd lisp/scheme world of tools and more. Missing at this point (that I know of): the old legacy cm, cheesetracker, fweelin, tapiir, timemachine, yass, ladspa-nova-plugins and a few more. Not a lot as most of the cool stuff is already in Fedora! Enjoy! </pre> Fernando Lopez-Lezcano 2013-01-22T19:44:35 http://comments.gmane.org/gmane.comp.audio.planetccrma.general/11122 <pre>Hi, im trying to preupgrade from fedora 15 to 16 and i get this error: ------------------- Checking for new repos for mirrors * preupgrade-updates: mirror.cogentco.com failure: repodata/filelists.sqlite.bz2 from preupgrade-planetccrma: [Errno 256] No more mirrors to try. ------------------- and preupgrade stops, can i do something about this? thanks in advance, agustín _______________________________________________ PlanetCCRMA mailing list PlanetCCRMA&lt; at &gt;ccrma.stanford.edu http://ccrma-mail.stanford.edu/mailman/listinfo/planetccrma </pre> agustin genoud 2013-01-14T16:48:50 http://comments.gmane.org/gmane.comp.audio.planetccrma.general/11116 <pre> Hi, Is planetccrma being prepared for the release of Fedora 18 yet ? </pre> Martin Tarenskeen 2013-01-04T09:45:58 http://comments.gmane.org/gmane.comp.audio.planetccrma.general/11114 <pre>Greetings I just made a new installation from scratch to see if it helped. It didn't so I ask you. I have installed FC 17 on a Dell Latitude D820. Plain default installation followed by an update. 3.6.10-2.fc17.i686.PAE starts ok 3.4.21-1.rt32.1.fc17.ccrma.i686.rtPAE doesn't boot. I see grub saying 'Loading initial ramdisk ...' and then the display goes black. (I think it has worked with some previous version, probably in may, but now I can't remember which version.) Any advice? /Bengt _______________________________________________ PlanetCCRMA mailing list PlanetCCRMA&lt; at &gt;ccrma.stanford.edu http://ccrma-mail.stanford.edu/mailman/listinfo/planetccrma </pre> Bengt Månsson 2013-01-01T21:42:29 http://comments.gmane.org/gmane.comp.audio.planetccrma.general/11111 <pre> SC 3.6.1 is out :-) </pre> Bernardo Barros 2012-12-04T01:31:02 http://comments.gmane.org/gmane.comp.audio.planetccrma.general/11109 <pre>Hello, everyone. My name is Fernando, I'm an Argentine musician and free software user. I recently installed Fedora with LXDE on my PC with the Planet CCRMA repositories and the performance is excellent. I would suggest some software include: Azr3 (http://ll-plugins.nongnu.org/azr3/) Hammond emulator. Yoshimi (http://yoshimi.sourceforge.net/) a famous ZynAddSubFX fork. Sek (http://spek-project.org/) a simple and efficient spectrum analyzer. Congratulations on your work. _______________________________________________ PlanetCCRMA mailing list PlanetCCRMA&lt; at &gt;ccrma.stanford.edu http://ccrma-mail.stanford.edu/mailman/listinfo/planetccrma </pre> <<<.F.G.P.>>> 2012-11-30T15:45:22 http://comments.gmane.org/gmane.comp.audio.planetccrma.general/11097 <pre>Not sure if this is directly related. Yesterday I updated kernel (to 3.4.19-1.rt30.1.fc17.ccrma.i686.rtPAE) and Jack (to 1.9.8-10). Today Pd is unusable. It is impossibly slow to respond to mouse clicks and managed to crash (and take jack server down with it). Supercollider works fine with Jack (though I do get a lot of messages of recalculatelatency port_index n). Is there some information I should check/post to try and trace the problem? thanks Oded ___________________________________________________ Oded Ben-Tal http://ccrma.stanford.edu/~oded oded&lt; at &gt;ccrma.stanford.edu </pre> Oded Ben-Tal 2012-11-26T16:07:18 http://comments.gmane.org/gmane.comp.audio.planetccrma.general/11094 <pre>Prior to the update to the 1.9.8-10 update for JACK on fc17 I had been able to use jackdbus with ladish. Since the update it dies with the following error: Wed Nov 21 13:07:07 2012: ERROR: Abort! Wed Nov 21 13:07:07 2012: ERROR: info.si_signo = 6 Wed Nov 21 13:07:07 2012: ERROR: info.si_errno = 0 Wed Nov 21 13:07:07 2012: ERROR: info.si_code = -6 (0YA) Wed Nov 21 13:07:07 2012: ERROR: info.si_addr = 0x3e800000576 Wed Nov 21 13:07:07 2012: ERROR: reg[00] = 0x0000000000000001 Wed Nov 21 13:07:07 2012: ERROR: reg[01] = 0x0000000000020751 Wed Nov 21 13:07:07 2012: ERROR: reg[02] = 0x0000000000000008 Wed Nov 21 13:07:07 2012: ERROR: reg[03] = 0x0000000000000202 Wed Nov 21 13:07:07 2012: ERROR: reg[04] = 0x00007f920c3b9a47 Wed Nov 21 13:07:07 2012: ERROR: reg[05] = 0x00007f920c3ba4e0 Wed Nov 21 13:07:07 2012: ERROR: reg[06] = 0x000000000120aad0 Wed Nov 21 13:07:07 2012: ERROR: reg[07] = 0x00000000010fa960 Wed Nov 21 13:07:07 2012: ERROR: reg[08] = 0x0000000</pre> S C Rigler 2012-11-21T19:12:18 http://comments.gmane.org/gmane.comp.audio.planetccrma.general/11082 <pre>Recently I've been evaluating the real-time PREEMPT_RT patch. I noticed that PlanetCCRMA already had RPM packages so I thought I would try them out. When I ran the 'cyclictest' on the ccrma kernel I noticed a lot of latency and jitter. This didn't seem normal compared to the PREEMPT_RT kernel I built myself. After investigating the issue I found certain kernel options in the ccrma kernel that should not be selected for a real-time system. These are the kernel options I changed to fix the latency issue in your build: # CONFIG_SUSPEND is not set # CONFIG_HIBERNATION is not set # CONFIG_PM_RUNTIME is not set # CONFIG_PM_DEBUG is not set CONFIG_ACPI_AC=m CONFIG_ACPI_BATTERY=m CONFIG_ACPI_BUTTON=m CONFIG_ACPI_FAN=m CONFIG_ACPI_PROCESSOR=m CONFIG_ACPI_THERMAL=m CONFIG_ACPI_CONTAINER=m # CONFIG_CPU_FREQ is not set # CONFIG_INTEL_IDLE is not set CONFIG_POWER_SUPPLY=m CONFIG_HWMON=m You can try a before and after test to see the difference. I ran the cyclictest as follows: cyclictest -a2 -m -n -I -i 100 -p 80 Che</pre> Rob Wallace 2012-10-31T15:28:28 http://comments.gmane.org/gmane.comp.audio.planetccrma.general/11081 <pre>Anyone using any of these so-called APUs (CPU + GPU)? I was wondering if the RT kernel runs well and if the graphics are decent. I have to replace my 4-year old Core 2 Duo which has become completely unstable, so I'm looking to build a system on the cheap. I'll be putting my old Delta 66 in it (some motherboards still have PCI slots!). </pre> Paul Coccoli 2012-10-27T13:43:45 http://comments.gmane.org/gmane.comp.audio.planetccrma.general/11080 <pre>Hey folks, Anyone here the that plays with pd-extended at Fedora 17 can answer me: does miniseq object loads on bassemu~ help?? Rafael de Lima Franco rafaeletc.co.cc Telefones: +55 11 96142-3801 São Paulo - SP - Brasil "O fato de me perceber no mundo, com o mundo e com os outros me põe numa posição em face do mundo que não é a de quem não tem nada a ver com ele. Afinal, minha presença no mundo não é a de quem a ele se adapta, mas a de quem nele se insere. É a posição de quem luta para não ser apenas objeto, mas sujeito também da história." Paulo Freire, Pedagogia da Autonomia _______________________________________________ PlanetCCRMA mailing list PlanetCCRMA&lt; at &gt;ccrma.stanford.edu http://ccrma-mail.stanford.edu/mailman/listinfo/planetccrma </pre> Rafael Franco 2012-10-24T13:38:10 http://comments.gmane.org/gmane.comp.audio.planetccrma.general/11079 <pre>greetings! i am now running f17 i686 on an asus eee pc 4g from a 16gb sdhc class 10. a bit slow but i dont have another choice... my questioning is: is it wise to run f17 this way?; since audio card sucks how rt-kernel will improve performance?; what is the diference between regular and PAE versions? thanks </pre> oficina 2012-10-23T08:06:04 http://comments.gmane.org/gmane.comp.audio.planetccrma.general/11074 <pre>I got stuck with a weird problem. I'm running FC17 with xfce and this morning all the windows lost their title bar, I can't move them, they are all stuck at the top left corner. I was able to goolge and found some answers about restarting xfce window manager but that requires me to type command into a terminal and I can't (I open a terminal but it never gets focus so not typing). any ideas how to solve? thanks Oded ___________________________________________________ Oded Ben-Tal http://ccrma.stanford.edu/~oded oded&lt; at &gt;ccrma.stanford.edu </pre> Oded Ben-Tal 2012-10-11T08:37:48 http://comments.gmane.org/gmane.comp.audio.planetccrma.general/11070 <pre>Dear list, I have successfully installed Planet CCRMA on a machine with the above-mentioned motherboard. (For those of you with long memories, I recently reported problems installing FC17/64-bit on this machine with EFI. In the end, I gave up and installed it so that it boots in BIOS mode. I had to reinstall Windows yet again, which sucked, but now I have a machine that dual-boots.) My sound card is a M-Audio Delta 1010, and it sits on IRQ 18. Also on IRQ 18 sits something that might be a USB controller (more detailed information available on request). When I try to do anything at all with the sound card (such as running jackd and connecting Hydrogen to it), I get "IRQ 18 resetting" messages in /var/log/messages, accompanied by massive xruns. So I'm thinking that perhaps I can assign a different IRQ to the sound card. Unfortunately, due to a rather massive ATI Radeon 7990, there is no other PCI slot available. (Why a 7990? It's super-quiet in 2D---the fan stays off!---and super-fast when gaming.) Are</pre> Stephan Neuhaus 2012-09-09T09:02:37 Search the mailing list at Gmane query http://search.gmane.org/?group=$group=gmane.comp.audio.planetccrma.general