Linux-audio-user May 2009

linux-audio-user@lists.linuxaudio.org

146 participants
137 discussions

[NEWS]Modartt released a native linux version of Pianoteq

by Guillaume Meurisse

Hi, I just received the newsletter from modartt. The new Pianoteq version include a native linux version. It works using alsa or Jack. There is a demo available here: http://www.pianoteq.com/try?file=pianoteq_linux_trial.zip It's worth trying. Guillaume

15 years, 6 months

FFADO 2.0 Release Candidate 2 (1.999.42) available

by Pieter Palmers

Dear, The FFADO team is happy to announce the release of the second release candidate for FFADO 2.0. It has been 6 months since we released FFADO 2.0 Release Candidate 1, and we have to admit that this is quite long. The usage statistics show that about 300 people have been using RC1 in this period, and the good news is that we did not get a lot of bug reports. Most of the reports filed were related to crappy host controller hardware (most notably the Ricoh controllers), which is something we unfortunately cannot fix. In the mean time the remaining bug reports have been fixed, so here we are again. This release candidate contains a few reliability improvements and bugfixes that should get some field testing before we can release the official 2.0. I would therefore like to ask all users and packagers to upgrade as soon as possible such that we can release sooner rather than later. If we get to about 100 registered users without significant significant bug reports I feel confident that we're good to go. So happy testing! To indicate that we're quite busy even though we don't put out a lot of announcements let me give you a sneak preview of what is under development for post-2.0 ... First of all 2.1 will contain support for extra devices: * The first device to take full advantage of our DICE platform support will be the Focusrite Saffire PRO40. The platform based audio and MIDI streaming is fully functional. The custom mixer functionality is currently being alpha-tested. * The DICE platform support also enables the basic use of the TC Electronic Konnekt 8, 24D and Live. Support for these devices is limited to streaming (no DSP effects). Currently it doesn't look like the DSP is going to be supported any time soon. * Support for the Behringer FCA-202 has been added. * Support for the Stanton SCS.1 series is added. Support for both the audio I/O as the HSS1394 control surface protocol has been implemented, meaning that these devices are fully functional. We keep on talking to several device vendors to increase our device support, and we will most likely be announcing some new devices in the near future. The second major development is the move of the streaming infrastructure to kernel space. Thanks to the Google Summer of Code and the Linux Foundation, we have somebody working on this during the summer. A kernel-space implementation will bring significant improvements with respect to reliability and efficiency. Furthermore it will expose an ALSA interface, meaning that the scope of FireWire audio is extended significantly. The following changes have been made: * Various packaging improvements and cosmetic fixes. * Improved the Edirol FA101 mixer * While the streaming engine is running, prevent mixer changes that result in aborted streaming * Add status bar logging to the mixer window * Install a service-file if possible * Add command rate control for the Saffire devices to reduce the issues with mixer actions messing up audio. * Fix Terratec Phase88 mixer * Implement mixer support for the MOTU UltraLite * Improve mixer support for the MOTU 896HD * Add a minimum for the packetsize parameter for very low channel-count devices * Fix handling of MIDI 2x and 3x mode * Improve the jitter performance of the timestamping * Reduce CPU usage * Fix the bug that prevented jackd from exiting freewheeling mode * Introduce transmit prebuffering to increase reliability with small period sizes * MOTU: Fix bug related to disabled (unused) audio channels * Introduce support for driver parameters in the config file * Ensure that the order specified in the specification string when aggregating devices is honored. * Ensure that libffado.so is properly versioned (SONAME) and installed * Add a firmware version check for ECHO Fireworks based devices * Add a firmware version check for Terratec Phase88 devices * By default the library is compiled with debugging turned off More information can be found here: http://www.ffado.org/?q=node/1031 For the eager, a direct download link: http://www.ffado.org/files/libffado-2.0-rc2.tar.gz On behalf of the FFADO team, Pieter Palmers

15 years, 6 months

Re: [LAU] [ANN] Nama recorder-mixer version 0.997

by Joel Roth

Hi Linux audio users, I've released a new version of Nama, a multitrack recorder, mixer and mastering application based on Ecasound. Nama is implemented in Perl. In brief, if you are interested in recording from the console, or if you would like to work with Ecasound via GUI with some added conveniences, Nama is for you. If you must have a graphic waveform display, Nama is probably _not_ for you. A website with screenshots is at http://ecmdr.infogami.com . I'd like to acknowledge the help I've received from Julien Claassen. This latest version reflects many of his suggestions and extensive testing. Here are some of the newest features: * Nama has a mastering mode based on the signal processing network used by Jamin. In brief: The mixed signal goes through an equalizer that feeds signal paths for low, mid-range and high-frequency bands. Each of these branches has a spatializer and compressor. The branches join into a boost circuit with gain and limiter controls before being output to JACK, a sound device or a WAV file. * Users can define and position audio regions using marks and text commands. * Virtual, read-only tracks (created by the link_track command add choices in manipulating WAV files and incorporating WAV files from other Nama projects. MORE ABOUT NAMA Nama adds abstractions for high-level control over Ecasound including projects, tracks, buses, marks, a mixer and persistent settings. Nama provides an optional GUI (based on the Tk widget set) and an extensive command language with a recursive-descent parser. Features include: * Recording and selecting among multiple WAV files for each track * Mixdown and mastering functions, including an 'automix' function that generates a normalized mixdown. * Transparent operation with and without JACK. Nama will automatically use your JACK server if available. JACK clients can be specified for track inputs and auxiliary sends. * Full access to LADSPA plugins, including search and parameter help * Non destructive editing * Small code base and feature set help ensure reliable recording * Full documentation (man pages, command-line help) * Easy to review Ecasound chain setups and other data for diagnostic purposes TEXT INTERFACE Nama's text interface is perhaps the most complete user interface available for multitrack recording, mixing and mastering by console users under Linux. In brief, Nama * Can be fully controlled by text commands * Provides tab completion and help functions * Executes Ecasound, shell, Perl, and internal commands GUI Nama's GUI cannot compare with Ardour, Audacity, Rezound, Slab, etc. In particular Nama lacks a graphic waveform display. (It is also plain to look at.) What it does provide are: * Sliders for all effects and plugins for which hinting is available. Automatic log scaling. * Pan and volume sliders for each track with buttons for mute, unity-gain and pan-to-center. QUICK START To install: cpan Tk Time::HiRes Audio::Ecasound::Multitrack The executable is called 'nama'. You will also need to have Ecasound installed, preferably a recent version. Your LADSPA plugins and Ecasound presets should be detected automatically. I'll be pleased to hear any feedback. Best regards, Joel -- Joel Roth

15 years, 6 months

Syndication Format for Music ?

by Andre "Osku" Schmidt

Hello LAUs, I would like to publish (online, of course!) my "very" old music adventures, (and hopefully new ones, made under Linux), but in a Feed/Blog/*cast style. But after a short research i realized that (at least) RSS and Atom are suboptimal for my (music) needs. Just look at the Item/Entry Elements: http://www.rssboard.org/rss-specification#hrelementsOfLtitemgt http://tools.ietf.org/html/rfc4287#section-4.1.2 some additional Elements would be nice, like: Cover Recorded Released Album Track Length etc... and as a CC/FLOSS bonus -> Source :) (as in source for the ogg/mp3 audio). So, anyone know of a syndication format tailored for music ? MfG Andre "Osku" Schmidt ps. or am i the only one with this itch ?

15 years, 6 months

Fwd: [PlanetCCRMA] Mixer Wowes

by alex stone

---------- Forwarded message ---------- From: alex stone <compose59(a)gmail.com> Date: Sat, May 16, 2009 at 5:00 PM Subject: Re: [LAU] [PlanetCCRMA] Mixer Wowes To: Fons Adriaensen <fons(a)kokkinizita.net> I'll get the herbs and incense..... Why make things even more complicated? And the enforced latency? Why doesn't anyone ever mention this 'feature' of pulse? Might be alright for some who want to play pop music on their pc, but what about serious audio use? We already have a professional server for audio and midi. Why do the 'minority' who have the passion and determination to use these tools for a living, have to compromise, yet again to satisfy those who would prefer using mixed use boxes, instead of pure use rigs that smack anything else in the OS world for performance? (I don't have a CRAY installed in the shed, so ok, maybe one challenge us fairly seriously....) If this is in the works, then i ask the jack team to consider keeping a 'pure' strain of jack going, for those of us who don't want to drink the pulse koolaid, and all the hype that has gone with that, including the pain of setting it up. (And don't tell me pulse is easier to fix when it glitches, cos i'll be too busy laughing to reply. And i defy you to tell me it doesn't glitch...) I have the greatest of respect for the abilities, skills, and generosity of linux devs, but let's be real here. If the take up of jack audio and midi had been more enthusiastically embraced as a total professional solution by app builders, then we wouldn't even be considering this. What's next? Pulse midi in every distro by default ? So the minority who don't want to use it have to traincrash their build just to remove the debris of that too? *choke* Alex. On Sat, May 16, 2009 at 3:59 PM, Fons Adriaensen <fons(a)kokkinizita.net> wrote: > On Sat, May 16, 2009 at 02:32:27PM +0200, Esben Stien wrote: > >> Pulseaudio and JACK developers are also coordinating efforts. >> There is even talk about some kind of integration, which would be the >> final solution to the audio problem. > > Let the gods protect us from that. I'm having enough > misery with 'desktop integration' in jack2 as it is. > > > Ciao, > > -- > FA > > Io lo dico sempre: l'Italia è troppo stretta e lunga. > > _______________________________________________ > Linux-audio-user mailing list > Linux-audio-user(a)lists.linuxaudio.org > http://lists.linuxaudio.org/mailman/listinfo/linux-audio-user > -- Parchment Studios (It started as a joke...) -- Parchment Studios (It started as a joke...)

15 years, 6 months

Weird problem with jack 2

by Arve Barsnes

Hi all, I wondered if you could enlighten me on something I'm experiencing every time I try to upgrade to jack 2. In ardour, when running jack 2, it is impossible to move the playhead by clicking in the timestrip at the top of the window like I'm used to with jack 1. The only way to move the playhead seems to be by moving to the start (pressing Home) and playing until I get to where I want to be. Anyone else experienced this and have a fix? Regards, Arve

15 years, 6 months

horgand, gmorgan and stygmorgan

by Crypto

Hi, further to the discussion about MIDI apps: I wrote to the author of horgand and gmorgan the other day (well, it's been a while really that I did that) to ask him about the MIDI capabilities of these applications. He replied that he considers only stygmorgan as up-to-date project and his other stuff is somewhat outdated. stygmorgan is similar to horgand and gm in that it can play things via MIDI and has got chord recognition and a sequencer as well, but it does not have built-in support for FM creation of audio. Instead, it uses external devices (like fluidsynth) for producing sound. To me it seems that it could be well suited for what I need, but the manual is in Spanish which I cannot understand ;-) The author himself did not want to translate the manual into English (he said that it was because he could not write in English well enough), but seemed to welcome people who could do that for him. Maybe this is something that could be done by someone on this list? As with Beatrix it is not clear if horgand, gmorgan and stygmorgan are under development at all... horgand, gmorgan, stygmorgan can be found here: http://holap.berlios.de/soft.html Regards, Crypto.

15 years, 6 months

can't compile realtime kernel: error: conflicting types for ‘irqreturn_t’

by Dietrich Bollmann

Hi, Since some time I can't build the vanilla kernel when patching it with Ingo Molnar's realtime patch. Any idea what is going wrong? Thanks, Dietrich Kernel: http://kernel.org/pub/linux/kernel/v2.6/linux-2.6.29.2.tar.bz2 RT patch: http://www.kernel.org/pub/linux/kernel/projects/rt/patch-2.6.29.2-rt11.bz2 The compile error: [...] LD [M] drivers/ssb/ssb.o CC [M] drivers/staging/at76_usb/at76_usb.o CC [M] drivers/staging/comedi/comedi_fops.o In file included from drivers/staging/comedi/comedidev.h:40, from drivers/staging/comedi/comedi_fops.c:45: drivers/staging/comedi/interrupt.h:27: error: conflicting types for ‘irqreturn_t’ include/linux/irqreturn.h:14: error: previous declaration of ‘irqreturn_t’ was here In file included from drivers/staging/comedi/comedidev.h:40, from drivers/staging/comedi/comedi_fops.c:45: drivers/staging/comedi/interrupt.h:30:1: warning: "IRQ_RETVAL" redefined In file included from include/linux/interrupt.h:10, from drivers/staging/comedi/interrupt.h:22, from drivers/staging/comedi/comedidev.h:40, from drivers/staging/comedi/comedi_fops.c:45: include/linux/irqreturn.h:15:1: warning: this is the location of the previous definition make[4]: *** [drivers/staging/comedi/comedi_fops.o] Error 1 make[3]: *** [drivers/staging/comedi] Error 2 make[2]: *** [drivers/staging] Error 2 make[1]: *** [drivers] Error 2 make[1]: Leaving directory `/home/dietrich/linux/debian/kernel/vanilla/2.6.29.2-rt11/linux-2.6.29.2' make: *** [debian/stamp/build/kernel] Error 2

15 years, 6 months

ACPI, HW and Jack issues?

by Jostein Chr. Andersen

Hi LAU, Right now, I'm optimizing my system for audio work, and have experienced some problems. First, this is my system: Kubuntu 9.04 with 2.6.28-3-rt (noacpi nosmp (the system freezes w/o nosmp, possible because of the nvidia x-driver)), jack 1.9.2 running on an Athlon64 X2 6400+, 3.2 GHz with 8 GB RAM and a MSI K9N SLI Platinum MB. The Soundcard is a Delta 1010 from M-Audio. All in all, a decent Audio HW I believe. Normally, my DSP load varies from 1 to 2% when the Jack server runs without other Jack enabled apps. ACPI is enabled on the MB and disabled as a kernel parameter; but so far, so good. Lately, I have tried to assign IRQ 9 (occupied by ACPI) to my 1010 card wo. success (can't assign the PCI port to IRQ 9 in BIOS), it's always shared with sata_nv, sata_nv and ohci_hcd:usb2 (from cat /proc/interrupts). What I now tried is to just disable ACPI on the MB (from BIOS) in order to free IRQ9 and it's now the funny things starts: now, the DSP load is from 0.0004% (very rare, but typical down to aprox. 2%) and stays mostly up to around 38%! I have done the usual work in /etc/security/limits.conf, and the indexing work in /etc/modprobe.d/alsa-base.conf in order to lock the 1010 to hw:1. Jack priority is 70, frames 64, sample rate is 44100 and periods 2 (latency 2.9 - earlier, I could reduce to 0.7 ms when needed w/o x-runs). So what's up here? Why can't i separate the 1010 from the system? The 1010 is sharing the IRQ with the HDs, that's nothing I want. Why the insane DSP load when ACPI is off in BIOS? The outputs of "cat /proc/interrupts" and "lspci" are at the end of this posting. Thanks, Jostein ------------------------------------------------ Here is my "cat /proc/interrupts" cat /proc/interrupts CPU0 0: 876748 XT-PIC-XT timer 1: 2 XT-PIC-XT i8042 2: 0 XT-PIC-XT cascade 5: 257354 XT-PIC-XT sata_nv 7: 2 XT-PIC-XT 8: 1 XT-PIC-XT rtc0 9: 0 XT-PIC-XT acpi 10: 760257 XT-PIC-XT sata_nv, sata_nv, ohci_hcd:usb2, ICE1712 11: 56400 XT-PIC-XT ehci_hcd:usb1, HDA Intel, nvidia 12: 4 XT-PIC-XT i8042 14: 8314 XT-PIC-XT pata_amd 15: 0 XT-PIC-XT pata_amd 2297: 85027 PCI-MSI-edge eth0 NMI: 0 Non-maskable interrupts LOC: 0 Local timer interrupts RES: 0 Rescheduling interrupts CAL: 0 Function call interrupts TLB: 0 TLB shootdowns SPU: 0 Spurious interrupts ERR: 2 lspci: 00:00.0 RAM memory: nVidia Corporation MCP55 Memory Controller (rev a2) 00:01.0 ISA bridge: nVidia Corporation MCP55 LPC Bridge (rev a3) 00:01.1 SMBus: nVidia Corporation MCP55 SMBus (rev a3) 00:02.0 USB Controller: nVidia Corporation MCP55 USB Controller (rev a1) 00:02.1 USB Controller: nVidia Corporation MCP55 USB Controller (rev a2) 00:04.0 IDE interface: nVidia Corporation MCP55 IDE (rev a1) 00:05.0 IDE interface: nVidia Corporation MCP55 SATA Controller (rev a3) 00:05.1 IDE interface: nVidia Corporation MCP55 SATA Controller (rev a3) 00:05.2 IDE interface: nVidia Corporation MCP55 SATA Controller (rev a3) 00:06.0 PCI bridge: nVidia Corporation MCP55 PCI bridge (rev a2) 00:06.1 Audio device: nVidia Corporation MCP55 High Definition Audio (rev a2) 00:08.0 Bridge: nVidia Corporation MCP55 Ethernet (rev a3) 00:0a.0 PCI bridge: nVidia Corporation MCP55 PCI Express bridge (rev a3) 00:0b.0 PCI bridge: nVidia Corporation MCP55 PCI Express bridge (rev a3) 00:0c.0 PCI bridge: nVidia Corporation MCP55 PCI Express bridge (rev a3) 00:0d.0 PCI bridge: nVidia Corporation MCP55 PCI Express bridge (rev a3) 00:0e.0 PCI bridge: nVidia Corporation MCP55 PCI Express bridge (rev a3) 00:0f.0 PCI bridge: nVidia Corporation MCP55 PCI Express bridge (rev a3) 00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration 00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map 00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller 00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control 01:00.0 Multimedia audio controller: VIA Technologies Inc. ICE1712 [Envy24] PCI Multi-Channel I/O Controller (rev 02) 07:00.0 VGA compatible controller: nVidia Corporation GeForce 8400 GS (rev a1)

15 years, 6 months

Re: [LAU] can't compile realtime kernel: error: conflicting types for ‘irqreturn_t’

by Dietrich Bollmann

Hi Mark and Roberto! Sorry for answering twice... I couldn't find my first answer - the reason was, that I send it privately only to the two of you... Sorry. I am posting back to the list as I hope others can make use of your knowledge also! On Sun, 2009-05-10 at 07:42 -0700, Mark Knecht wrote: > Hi Dietrich, > Sorry for the problems. ?!? ... Thanks for your help :) Sorry for asking stupid questions! > I'm not clear. Is this your first Linux > machine doing sound, or have you do this successfully before and are > just having trouble with this machine? sounds like you certainly have > some Linux experience. I'm just trying to understand who I'm talking > to. :-) I use linux since a long time - which doesn't mean that I know about more than those parts I already had problems with :) Who knows, maybe the information can be useful for others also? So maybe a language understandable by people without too much experience would be helpful? On my old laptop I used planet CCRMA without any glitches or problems. Then the network card was not supported anymore by linux and I finally had to buy a new laptop: an IBM/Lenovo X60s. On the latter one I never made sound work (without glitches)... - Planet CCRMA didn't install (at least not when I bought the laptop, didn't try since...) - Debian (sid) with and without realtime kernel always has glitches. I tried to shut down all services running on my computer (there are lots of them), but it didn't change anything. Sometimes sound works fine for some minutes, than there are regular or irregular glitches every some seconds again... I was never able to trace them down to some driver / application / ... - studio64 doesn't work either. The pattern of glitches is different though :) Unfortunately I don't have too much time to play around and only try from time to time. I would like to work more in this field though :) but unfortunately I have to do too many other things to survive... > Maybe you can send back the output of these commands, as a start. > > uname -a $ uname -a Linux pippi 2.6.29.2-rt11-dietrich-vanilla-realtime #1 SMP PREEMPT RT Sun May 10 11:28:58 JST 2009 i686 GNU/Linux ...I finally got it compiled thanks to the help of linux audio :) > cat /proc/cpuinfo $ cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 14 model name : Genuine Intel(R) CPU L2300 @ 1.50GHz stepping : 8 cpu MHz : 1000.000 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 2 apicid : 0 initial apicid : 0 fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 10 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx constant_ts c arch_perfmon bts pni monitor vmx est tm2 xtpr pdcm bogomips : 2992.38 clflush size : 64 power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 14 model name : Genuine Intel(R) CPU L2300 @ 1.50GHz stepping : 8 cpu MHz : 1000.000 cache size : 2048 KB physical id : 0 siblings : 1 core id : 1 cpu cores : 2 apicid : 1 initial apicid : 1 fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 10 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx constant_ts c arch_perfmon bts pni monitor vmx est tm2 xtpr pdcm bogomips : 2992.39 clflush size : 64 power management: > cat /proc/asound/cards $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel HDA Intel at 0xee240000 irq 17 > lsmod $ lsmod Module Size Used by ppp_async 8004 1 ppp_generic 21308 5 ppp_async slhc 4904 1 ppp_generic binfmt_misc 7116 1 i915 129532 2 drm 133436 3 i915 i2c_algo_bit 4832 1 i915 ppdev 6404 0 lp 8564 0 rfcomm 30776 0 l2cap 17348 5 rfcomm bluetooth 47008 4 rfcomm,l2cap autofs4 20852 0 ipv6 238336 37 acpi_cpufreq 7380 0 cpufreq_stats 3596 0 cpufreq_powersave 1208 0 cpufreq_userspace 2600 2 cpufreq_conservative 5400 0 reiserfs 180536 0 option 19048 1 usbserial 26964 3 option fuse 47628 1 sg 20940 0 sr_mod 13604 0 cdrom 30636 1 sr_mod firewire_sbp2 12888 0 loop 13208 0 snd_hda_codec_analog 53600 1 snd_hda_intel 21900 1 snd_hda_codec 59188 2 snd_hda_codec_analog,snd_hda_intel snd_hwdep 6376 1 snd_hda_codec snd_pcm_oss 32848 0 hid_gaff 3036 0 snd_mixer_oss 12732 1 snd_pcm_oss hid_pl 3148 0 hid_cypress 2308 0 hid_zpff 2788 0 hid_gyration 2164 0 hid_sony 2792 0 snd_pcm 63016 3 snd_hda_intel,snd_hda_codec,snd_pcm_oss hid_ntrig 1716 0 hid_samsung 2080 0 hid_microsoft 3164 0 hid_tmff 3592 0 hid_monterey 2096 0 hid_ezkey 1804 0 hid_apple 5832 0 hid_a4tech 2624 0 snd_seq_dummy 2380 0 hid_logitech 6636 0 snd_seq_oss 25204 0 ff_memless 4300 5 hid_gaff,hid_pl,hid_zpff,hid_tmff,hid_logitech snd_seq_midi 5748 0 arc4 1504 2 snd_rawmidi 18768 1 snd_seq_midi hid_cherry 2072 0 hid_sunplus 1940 0 ecb 2312 2 snd_seq_midi_event 6268 2 snd_seq_oss,snd_seq_midi hid_petalynx 2436 0 snd_seq 42556 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event pcmcia 23812 0 hid_belkin 2256 0 snd_timer 17700 2 snd_pcm,snd_seq snd_seq_device 6060 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq iwl3945 71328 0 hid_chicony 1972 0 yenta_socket 21228 1 thinkpad_acpi 51820 0 snd 49620 14 snd_hda_codec_analog,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device mac80211 135176 1 iwl3945 i2c_i801 8176 0 rsrc_nonstatic 9700 1 yenta_socket psmouse 37216 0 soundcore 6404 1 snd usbhid 29420 5 hid_gaff,hid_pl,hid_zpff,hid_tmff,hid_logitech rfkill 9712 3 iwl3945,thinkpad_acpi nsc_ircc 13944 0 lib80211 5952 1 iwl3945 hid 34276 21 hid_gaff,hid_pl,hid_cypress,hid_zpff,hid_gyration,hid_sony,hid_ntrig,hid_samsung,hid_microsoft,hid_tmff,hid_monterey,hid_ezkey,hid_apple,hid_a4tech,hid_logitech,hid_cherry,hid_sunplus,hid_petalynx,hid_belkin,hid_chicony,usbhid usb_storage 83932 0 parport_pc 22352 1 pcmcia_core 31496 3 pcmcia,yenta_socket,rsrc_nonstatic rng_core 3676 0 video 16324 0 i2c_core 20880 4 i915,drm,i2c_algo_bit,i2c_i801 serio_raw 4592 0 pcspkr 2048 0 irda 95696 1 nsc_ircc snd_page_alloc 8104 2 snd_hda_intel,snd_pcm nvram 6184 1 thinkpad_acpi evdev 8480 24 parport 31752 3 ppdev,lp,parport_pc battery 5988 0 cfg80211 32212 2 iwl3945,mac80211 output 2608 1 video ac 2984 0 button 5776 0 crc_ccitt 1748 2 ppp_async,irda ext3 106504 4 jbd 40956 1 ext3 mbcache 7040 1 ext3 dm_mirror 12140 0 dm_region_hash 10968 1 dm_mirror dm_log 8896 2 dm_mirror,dm_region_hash dm_snapshot 17624 0 dm_mod 50160 3 dm_mirror,dm_log,dm_snapshot sd_mod 28464 6 crc_t10dif 1564 1 sd_mod ata_generic 4284 0 ata_piix 21200 5 sdhci_pci 6408 0 libata 148164 2 ata_generic,ata_piix firewire_ohci 18712 0 sdhci 14816 1 sdhci_pci scsi_mod 132616 6 sg,sr_mod,firewire_sbp2,usb_storage,sd_mod,libata firewire_core 33812 2 firewire_sbp2,firewire_ohci mmc_core 43312 1 sdhci ide_pci_generic 3368 0 uhci_hcd 19104 0 crc_itu_t 1744 1 firewire_core led_class 3648 3 iwl3945,thinkpad_acpi,sdhci ide_core 90256 1 ide_pci_generic ehci_hcd 28880 0 e1000e 97688 0 usbcore 126556 8 option,usbserial,hid_sony,usbhid,usb_storage,uhci_hcd,ehci_hcd intel_agp 22520 1 agpgart 31120 3 drm,intel_agp thermal 15140 0 processor 39472 4 acpi_cpufreq,thermal fan 4064 0 thermal_sys 10348 4 video,thermal,processor,fan > lspci $ lspci 00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub (rev 03) 00:02.0 VGA compatible controller: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller (rev 03) 00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller (rev 03) 00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller (rev 02) 00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 (rev 02) 00:1c.1 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 2 (rev 02) 00:1c.2 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 3 (rev 02) 00:1c.3 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 4 (rev 02) 00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #1 (rev 02) 00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #2 (rev 02) 00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #3 (rev 02) 00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #4 (rev 02) 00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller (rev 02) 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2) 00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02) 00:1f.2 IDE interface: Intel Corporation 82801GBM/GHM (ICH7 Family) SATA IDE Controller (rev 02) 00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 02) 02:00.0 Ethernet controller: Intel Corporation 82573L Gigabit Ethernet Controller 03:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02) 15:00.0 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev b4) 15:00.1 FireWire (IEEE 1394): Ricoh Co Ltd R5C552 IEEE 1394 Controller (rev 09) 15:00.2 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 18) > That should give me a pretty good idea about the machine and we can > go from there. I think you'll get more help overall going to the list > instead of to me and Roberto specifically, but I'm happy to help > either way. Thank you very much :) > Good luck, That's what I need :) Dietrich --- Uppsa, that's why I couldn't find my answer ... I posted it to you privately? Sorry. I repost it to the list as I hope others can profit also... > Mark > > On Sun, May 10, 2009 at 4:31 AM, Dietrich Bollmann > <dietrichbollmann(a)web.de> wrote: > > Hi Roberto and Mark, > > > > Thanks for your replies. I seem to not need the driver and finally > > could compile the kernel. Also I probably understood the procedure: > > disabling all drivers which cause problems if not needed; and if I need > > them write to the linux-rt-users mailing list at vger.kernel.org :) > > > > Still - as usual - there are plenty of glitches when generating the test > > tone (or whatever other sound) with pd... > > > > For some reason I never got my laptop (IBM/Lenovo x60s) to produce some > > usable sound :( I once installed 64studio - but it was just the same... > > > > Do you know about some took which would allow to track down where the > > problem is? > > > > Thanks, Dietrich > > > > > > On Thu, 2009-05-07 at 16:11 +0200, Roberto Gordo Saez wrote: > >> On Thu, May 07, 2009 at 07:51:58PM +0900, Dietrich Bollmann wrote: > >> > ERROR: > >> > "there_is_no_init_MUTEX_LOCKED_for_RT_semaphores" [drivers/staging/rt2870/rt2870sta.ko] undefined! > >> > WARNING: modpost: Found 1 section mismatch(es). > >> > >> Well it looks that this time the driver for wireless Ralink 2870 > >> devices is having problems with the -rt patch. Disabling it may help > >> (unless you need it), or try the linux-rt-users mailing list at > >> vger.kernel.org. > > > > > >> On Thu, 2009-05-07 at 07:23 -0700, Mark Knecht wrote: > >> If this driver is important to you then it seems to be the sort of > >> thing that gets fixed pretty quickly when reported directly to the > >> rt-kernel mailing list. > >> > >> good luck, > >> Mark > > > >

15 years, 6 months

← Newer
1
...
5
6
7
8
9
10
11
...
14
Older →

Jump to page:

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

Linux-audio-user May 2009