[Alsa-devel] cvs HEAD -- gcc: info.c: No such file or directory
A freshly checked out tree gives me: ./cvscompile --with-cards=powermac --with-isapnp=no --with-pcmcia=kernel --with-kernel=/home/usr/src/linux-2.5 --with-oss=yes --with-sequencer=yes --with-debug=1 gcc -M -D__KERNEL__ -D__isapnp_now__ -DMODULE=1 -I/home/usr/src/alsa-driver/include -I/home/usr/src/linux-2.5/include -O2 -D__powerpc__ -fsigned-char -fno-builtin -msoft-float -ffixed-r2 -Wno-uninitialized -mmultiple -mstring -DLINUX -Wall -Wstrict-prototypes -fomit-frame-pointer -Wno-trigraphs -O2 -fno-strict-aliasing -fno-common -pipe -DALSA_BUILD memalloc.c sgbuf.c memory_wrapper.c pcm.c pcm_native.c pcm_lib.c pcm_timer.c pcm_misc.c pcm_memory.c timer.c sound.c init.c memory.c info.c control.c misc.c device.c wrappers.c sound_oss.c info_oss.c > .depend gcc: info.c: No such file or directory make[1]: *** [fastdep] Error 1 --- This SF.net email is sponsored by: eBay Get office equipment for less on eBay! http://adfarm.mediaplex.com/ad/ck/711-11697-6916-5 ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] position at sun/paul davis
Dear Javier Diaz, I just learned that Sun rejected the application of Paul Davis for its job opening in San Jose concerning the architecting of SunRay(thin client) apparently for not considering him competent and appropriate. I'm working in Europe mainly for electronic music studios in the academic field. It is well known here that Paul Davis is one of the principal developers in the open source linux audio community. It seems ironic that one of the motors of linux audio development isn't even considered for a position in a major company, using software which is partly based on his free work. In addition not being able to judge Davis' competence doesn't enhance our trust in the quality of the products Sun develops. Be assured, the news about this decision is spread here in Europe and will have a significant impact on our choice of hardware purchase in the future. Please notify the responsible members of your staff. Orm Finnendahl -- Date: Tue, 27 May 2003 14:02:53 PDT To: [EMAIL PROTECTED] From: [EMAIL PROTECTED] Subject: [Jackit-devel] could you please post this opening for a 12 month contract in San Jose, CA. DUTIES >> Work as a member of a team in architecting Audio framework for SunRay(thin client) on Linux.Work involves in-depth understanding of the Audio frameworks in Linux space such as (OSS and ALSA) and providing multi-user pseudo audio device interface for SunRay.Must have experience on implementation of CSS and/or ALSA framework and has contributed tothe Linux Opensrc community. In depth Linux kernal experience is a must.*** SKILLS >> Strong C and Linux kernel programming/debugging skills. Working knowledge of Audio drivers based on OSS and ALSA. In-depth working knowledge of ALSA kernel interfaces. Demonstrated contributions to ALSA framework is desirable. Working knowledge of Linux distributions including Rehat, Suse. Minimum of two years experience in driver development in Linux. Minimum of five years experience in systems software development. EDUCATION >> BS in CS/EE with 9+ years of industry experience. Best Regards, Javier Diaz Contract Manager Yoh Company Hardware, Software and Wireless Technologies (408) 654-9192 Ext. 256 (408) 654-9197 Fax Want to know greater talent? Go to http://www.yoh.com --- This SF.net email is sponsored by: eBay Get office equipment for less on eBay! http://adfarm.mediaplex.com/ad/ck/711-11697-6916-5 ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] aplay: pcm_write:1025: write error &SNDRV_PCM_IOCTL_PREPAREfailed:device or resource busy
Sorry this is a bit long. Mostly just data. I hope it helps figure this out. Sort of strange that the chip is identified in one place as a VIA8233 and in another place as a VIA8235 On Wed, 2003-05-21 at 04:09, Takashi Iwai wrote: > At 18 May 2003 17:05:32 -0700, > Mark Knecht wrote: > > > > Hi, > >I brought up Alsa Friday on a Gentoo platform and used it for most of > > Friday evening and Saturday in one form or another. Along the way I was > > building some new kernels to fix some SCSI issues and a few other items, > > which required that Alsa get rebuilt also as per the Gentoo Alsa > > instructions. This process went on for most of the day. Later Saturday > > evening, following who knows how many 'unrelated' changes, Alsa stopped > > working. The error messages look like this: > > > > Wizard root # aplay wave/sequen~1.wav > > Playing WAVE 'wave/sequen~1.wav' : Signed 16 bit Little Endian, Rate > > 44100 Hz, Mono > > aplay: pcm_write:1025: write error: Input/output error > > Wizard root # > > > > or when trying to play a game like frozen-bubble, that app locks up hard > > and in my console I see: > > > > ALSA Lib pcm_hw.c:467:(snd_pcm_hw_prepare)SNDRV_PCM_IOCTL_PREPARE > > failed:device or resource busy > > > > alsaplayer starts to run, sees the CD (I.e. - shows track length) and > > then won't play the CD. > > > > I'll attach a bit of data, but can anyone point me toward what might be > > causing this? > > the chip looks like a VIA8235, so the (first) pcm device supports > multiple playbacks but with the same sample rate. > please check whether there is any other app running and using the pcm > device and if it uses different sample rates (e.g. 48kHz)... > > > Takashi Takashi-san, To the best of my knowledge there are no other apps using sound in any way. The environment is fluxbox, which doesn't use sound. I get the same results in a console after a cold boot before starting fluxbox also. I've tried playing 48KHz and 44.1KHz wave files and get the same results. There is a strange thing I noticed about how the chip is set up though. I've loaded the via82xx driver. In /proc/pci the chip identifies itself as an VIA8233: Wizard root # grep audio /proc/pci Multimedia audio controller: Xilinx, Inc. RME Hammerfall DSP (rev 104). Multimedia audio controller: VIA Technologies, Inc. VT8233 AC97 Audio Controller (rev 80). Wizard root # However, in aplay it identifies itself as a VIA 8235: bash-2.05b$ aplay -l List of PLAYBACK Hardware Devices card 0: 8235 [VIA 8235], device 0: VIA 8235 [VIA 8235] Subdevices: 4/4 Subdevice #0: subdevice #0 Subdevice #1: subdevice #1 Subdevice #2: subdevice #2 Subdevice #3: subdevice #3 card 0: 8235 [VIA 8235], device 1: VIA 8235 [VIA 8235] Subdevices: 1/1 Subdevice #0: subdevice #0 bash-2.05b$ There are no processes running that are obviously usign audio, as far as I can see: bash-2.05b$ ps aux USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND root 1 0.2 0.0 1352 496 ?S20:54 0:04 init root 2 0.0 0.0 00 ?SW 20:54 0:00 [keventd] root 3 0.0 0.0 00 ?SWN 20:54 0:00 [ksoftirqd_CPU0] root 4 0.0 0.0 00 ?SW 20:54 0:00 [kswapd] root 5 0.0 0.0 00 ?SW 20:54 0:00 [bdflush] root 6 0.0 0.0 00 ?SW 20:54 0:00 [kupdated] root 8 0.0 0.0 00 ?SW 20:54 0:00 [khubd] root12 0.0 0.0 00 ?SW 20:54 0:00 [kjournald] root36 0.0 0.1 1748 916 ?S20:54 0:00 /sbin/devfsd /dev root 843 0.0 0.1 1428 572 ?S20:54 0:00 /usr/sbin/syslogd -m 0 root 846 0.0 0.1 1472 576 ?S20:54 0:00 /usr/sbin/klogd -c 3 -2 root 849 0.0 0.1 1472 568 ?S20:54 0:00 /usr/sbin/crond root 1089 0.0 0.2 2732 1284 ?S20:54 0:00 /usr/sbin/sshd xfs 1242 0.0 0.9 6264 4772 ?S20:54 0:00 [xfs] root 1252 0.0 0.2 2288 1236 ?S20:54 0:00 [login] root 1253 0.0 0.0 1336 424 vc/2 S20:54 0:00 /sbin/agetty 38400 tty2 linux root 1254 0.0 0.0 1336 424 vc/3 S20:54 0:00 /sbin/agetty 38400 tty3 linux mark 1322 0.0 0.2 2292 1372 vc/1 S20:54 0:00 -bash mark 1331 0.0 0.1 2036 976 vc/1 S20:55 0:00 /bin/sh /usr/X11R6/bin/startx mark 1342 0.0 0.1 2324 624 vc/1 S20:55 0:00 xinit /home/mark/.xinitrc -- -deferglyphs 16 root 1343 0.3 2.5 92644 13356 ? R20:55 0:06 [X] mark 1361 0.0 0.5 5212 2648 vc/1 S20:55 0:00 /usr/bin/fluxbox mark 1560 0.0 0.3 3692 1832 ?S21:13 0:00 /usr/bin/gconfd-1 12 mark 1628 0.0 0.8 6928 4332 ?R21:21 0:00 [xterm] mark 1629 0.0 0.2 2312 1396 pts/0S21:21 0:00 bash mark 1638 0.0
[Alsa-devel] alsa-0.9.3c + Audigy2
Hello all, I'm having some issues with a Audigy2 using 0.9.3c. OSS Compat doesn't seem to work at all, but alsa apps seem ok. (XMMS for example works with alsa pluigin, but not oss) I'm trying to get Enemy Territory to work but all it says is: --- sound initialization --- Sorry but your soundcard can't do this Also 'play' part of the sox package gives me this: sox: Unable to set audio speed to 22050 (set to 32000) And no output. Furthermore, when I try to run a OSS mixer I only see three lines. (Line1, Line2, Line3). Alsamixer shows the right number of channels. I'm using OSS-Compat 0.9.1 on 2.4.20-gentoo-r5 with alsa-driver 0.9.3c. Any suggestions? Thanks --- This SF.net email is sponsored by: eBay Get office equipment for less on eBay! http://adfarm.mediaplex.com/ad/ck/711-11697-6916-5 ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] PC Hanging.
Hello, I have a problem. At some point my PC just halts, no panic message, nothing, except that the following: - Number lock - off Caps lock - flashing Scroll lock - flashing. The only way out if the power cycle the pc. Can anyone tell me where to start looking to track this down ? I can't find any documents explaining this situation. Cheers James --- This SF.net email is sponsored by: eBay Get office equipment for less on eBay! http://adfarm.mediaplex.com/ad/ck/711-11697-6916-5 ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] hdsp9652+alsamixer -> kernel panic
ok, thanks for your patience with my case. inbetween i have been able to 1) get another kernel panic with the new kernel+drivers 2) sometimes get some noise with a self-written testtone-prog on channel 3 and/or 6 of adat1 (*should* be a sinewave on all 26 channels). could it be that the S32_LE noninterleaved is interpreted wrong? 4) once got jack+ardour to produce noise (*should* have been music), but couldn't repoduce this seems i'll have to find some other hardware if i want a quick solution regards d13b Paul Davis wrote: sorry for all the noise on the list. i am running a singleprocessor system, but forgot to turn off the smp support in the kernel config. now - after recompiling everything- the kernel doesn't panic any more when i adjust the output-levels, but i still get nothing but silence from my card. oh dear. now i realize that i didn't read your subject line carefully enough. the hdsp 9652 driver has one major issue at this time. i have been in lots of contact with RME to get the problem resolved, but they have not followed through on the most recent requests. the driver is not setting the card up so that you can hear anything, even though it does actually run quite normally. nobody (myself, thomas or anyone else) knows what might be wrong, and RME have told me that in theory nothing is necessary to make this work: by default, the hdsp9652 works just like the old hammerfall (i.e. playback stream N is routed at unity gain to output stream N). so, we are basically waiting for RME to respond in some way. it will probably turn out to be a one or two line change. i wish i could tell you when it will happen, but that would be dishonest. --p --- This SF.net email is sponsored by: eBay Get office equipment for less on eBay! http://adfarm.mediaplex.com/ad/ck/711-11697-6916-5 ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] hdsp9652+alsamixer -> kernel panic
>On Thu, 29 May 2003, Paul Davis wrote: > >> >ok, since i'm more a musician than a kernel-hacker, i don't exactly know >> >what to do with the panic output. >> >i see EIP: 0010:[] and search for it in /var/log/ksymoops right? >> >there i find >> >... >> >c0106298 __up_wakeup >> >c02bfff4 csum_partial_copy_generic_Rsmp_e8aa9a96 >> >> ah. are you running on an SMP system with current ALSA CVS? if so, its >> broken within the "core" of ALSA. you will need to back up to April >> 27th to get a working SMP version. nobody has a fix for this at this >> time, despite the fact that it makes ALSA unusable on an SMP system. > >Anybody is willing to turn spinlock debugging in SMP kernel? I posted >twice the guide... Edit linux/include/linux/spinlock.h: somebody already replied that this #define only has any impact in non-SMP mode. i haven't checked if this was true, it didn't seem unlikely. --- This SF.net email is sponsored by: eBay Get office equipment for less on eBay! http://adfarm.mediaplex.com/ad/ck/711-11697-6916-5 ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] hdsp9652+alsamixer -> kernel panic
>inbetween i have been able to >1) get another kernel panic with the new kernel+drivers ok, what you do with the trace is to find it in /var/log/messages after the reboot, cut the several lines of the panic trace into a new file and feed it to ksymoops. then send that here. it will enable us to find out where the panic occurs. >2) sometimes get some noise with a self-written testtone-prog on channel > 3 and/or 6 of adat1 (*should* be a sinewave on all 26 channels). >could it be that the S32_LE noninterleaved is interpreted wrong? >4) once got jack+ardour to produce noise (*should* have been music), but >couldn't repoduce this that's intriguing. all the reports so far (and my experience, since i have one of these cards too) is no noise, ever, under any circumstances. still, it doesn't get us closer. >seems i'll have to find some other hardware if i want a quick solution i'm afraid so, yes. i am very sad that this has turned out this way. --- This SF.net email is sponsored by: eBay Get office equipment for less on eBay! http://adfarm.mediaplex.com/ad/ck/711-11697-6916-5 ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] hdsp9652+alsamixer -> kernel panic
On Thu, 29 May 2003, Paul Davis wrote: > >ok, since i'm more a musician than a kernel-hacker, i don't exactly know > >what to do with the panic output. > >i see EIP: 0010:[] and search for it in /var/log/ksymoops right? > >there i find > >... > >c0106298 __up_wakeup > >c02bfff4 csum_partial_copy_generic_Rsmp_e8aa9a96 > > ah. are you running on an SMP system with current ALSA CVS? if so, its > broken within the "core" of ALSA. you will need to back up to April > 27th to get a working SMP version. nobody has a fix for this at this > time, despite the fact that it makes ALSA unusable on an SMP system. Anybody is willing to turn spinlock debugging in SMP kernel? I posted twice the guide... Edit linux/include/linux/spinlock.h: #define DEBUG_SPINLOCKS 0 /* 0 == no debugging, 1 == maintain lock state, 2 == full debug */ Jaroslav - Jaroslav Kysela <[EMAIL PROTECTED]> Linux Kernel Sound Maintainer ALSA Project, SuSE Labs --- This SF.net email is sponsored by: eBay Get office equipment for less on eBay! http://adfarm.mediaplex.com/ad/ck/711-11697-6916-5 ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] hdsp9652+alsamixer -> kernel panic
>sorry for all the noise on the list. >i am running a singleprocessor system, but forgot to turn off the smp >support in the kernel config. now - after recompiling everything- the >kernel doesn't panic any more when i adjust the output-levels, but i >still get nothing but silence from my card. oh dear. now i realize that i didn't read your subject line carefully enough. the hdsp 9652 driver has one major issue at this time. i have been in lots of contact with RME to get the problem resolved, but they have not followed through on the most recent requests. the driver is not setting the card up so that you can hear anything, even though it does actually run quite normally. nobody (myself, thomas or anyone else) knows what might be wrong, and RME have told me that in theory nothing is necessary to make this work: by default, the hdsp9652 works just like the old hammerfall (i.e. playback stream N is routed at unity gain to output stream N). so, we are basically waiting for RME to respond in some way. it will probably turn out to be a one or two line change. i wish i could tell you when it will happen, but that would be dishonest. --p --- This SF.net email is sponsored by: eBay Get office equipment for less on eBay! http://adfarm.mediaplex.com/ad/ck/711-11697-6916-5 ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] hdsp9652+alsamixer -> kernel panic
Paul Davis wrote: ah. are you running on an SMP system with current ALSA CVS? if so, its broken within the "core" of ALSA. you will need to back up to April 27th to get a working SMP version. nobody has a fix for this at this time, despite the fact that it makes ALSA unusable on an SMP system. Hmm, anyway to easily and reliably reproduce the bug? sorry for all the noise on the list. i am running a singleprocessor system, but forgot to turn off the smp support in the kernel config. now - after recompiling everything- the kernel doesn't panic any more when i adjust the output-levels, but i still get nothing but silence from my card. regards d13b --- This SF.net email is sponsored by: eBay Get office equipment for less on eBay! http://adfarm.mediaplex.com/ad/ck/711-11697-6916-5 ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] hdsp9652+alsamixer -> kernel panic
>On Thu, 29 May 2003, Paul Davis wrote: > >>>c0106298 __up_wakeup >>>c02bfff4 csum_partial_copy_generic_Rsmp_e8aa9a96 >> ah. are you running on an SMP system with current ALSA CVS? if so, its >> broken within the "core" of ALSA. you will need to back up to April >> 27th to get a working SMP version. nobody has a fix for this at this >> time, despite the fact that it makes ALSA unusable on an SMP system. > >Hmm, anyway to easily and reliably reproduce the bug? run jack? :)) >I'm running the latest ALSA and JACK CVS (updated both today) and works >fine on my SMP box (dual-celeron). And so do my other ALSA apps. And this >is not just with one card, I've tested both with es1371 and ice1712 >(Delta44) and no panics yet. i should try an update and see if its been fixed. it wasn't last week. --p --- This SF.net email is sponsored by: eBay Get office equipment for less on eBay! http://adfarm.mediaplex.com/ad/ck/711-11697-6916-5 ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] Single process freeze when opening capture device
Jaroslav Kysela wrote: It is limit of current alsa-lib configuration. We cannot distinct playback and capture. But I am not sure, if returning an error helps you (surround40 configuration is NOT valid for emu10k1). I suggest to fix jack to allow different names for playback and capture with different count of channels. Jaroslav Surround40 playback seems to work on my SB Live emu10k1. Some SB Live cards have 2 stereo audio inputs, so in theory they should be able to do Surround40 capture as well. Can the SB Live do 4 channel full duplex, or is there another factor involved. Cheers James --- This SF.net email is sponsored by: eBay Get office equipment for less on eBay! http://adfarm.mediaplex.com/ad/ck/711-11697-6916-5 ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] hdsp9652+alsamixer -> kernel panic
On Thu, 29 May 2003, Paul Davis wrote: >>c0106298 __up_wakeup >>c02bfff4 csum_partial_copy_generic_Rsmp_e8aa9a96 > ah. are you running on an SMP system with current ALSA CVS? if so, its > broken within the "core" of ALSA. you will need to back up to April > 27th to get a working SMP version. nobody has a fix for this at this > time, despite the fact that it makes ALSA unusable on an SMP system. Hmm, anyway to easily and reliably reproduce the bug? I'm running the latest ALSA and JACK CVS (updated both today) and works fine on my SMP box (dual-celeron). And so do my other ALSA apps. And this is not just with one card, I've tested both with es1371 and ice1712 (Delta44) and no panics yet. -- http://www.eca.cx Audio software for Linux! --- This SF.net email is sponsored by: eBay Get office equipment for less on eBay! http://adfarm.mediaplex.com/ad/ck/711-11697-6916-5 ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] hdsp9652+alsamixer -> kernel panic
>ok, since i'm more a musician than a kernel-hacker, i don't exactly know >what to do with the panic output. >i see EIP: 0010:[] and search for it in /var/log/ksymoops right? >there i find >... >c0106298 __up_wakeup >c02bfff4 csum_partial_copy_generic_Rsmp_e8aa9a96 ah. are you running on an SMP system with current ALSA CVS? if so, its broken within the "core" of ALSA. you will need to back up to April 27th to get a working SMP version. nobody has a fix for this at this time, despite the fact that it makes ALSA unusable on an SMP system. --- This SF.net email is sponsored by: eBay Get office equipment for less on eBay! http://adfarm.mediaplex.com/ad/ck/711-11697-6916-5 ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] Both cvs and 0.9.3c alsa-driver fail to compile on kernel 2.5.70!2.5.70 tree contains 0.9.2.
I have posted these reports before and gotten no responses. CVS --- gcc -D__KERNEL__ -DMODULE=1 -I/home/usr/src/alsa-driver/include -I/usr/src/linux-2.5/include -O2 -D__powerpc__ -fsigned-char -fno-builtin -msoft-float -ffixed-r2 -Wno-uninitialized -mmultiple -mstring -DLINUX -Wall -Wstrict-prototypes -fomit-frame-pointer -Wno-trigraphs -O2 -fno-strict-aliasing -fno-common -pipe -DALSA_BUILD -DEXPORT_SYMTAB -c pcm.c In file included from pcm.c:1: ../alsa-kernel/core/pcm.c: In function `snd_pcm_substream_proc_hw_params_read': ../alsa-kernel/core/pcm.c:320: structure has no member named `lock' ../alsa-kernel/core/pcm.c:323: structure has no member named `lock' ../alsa-kernel/core/pcm.c:343: structure has no member named `lock' In file included from pcm.c:1: ../alsa-kernel/core/pcm.c: In function `snd_pcm_substream_proc_sw_params_read': ../alsa-kernel/core/pcm.c:354: structure has no member named `lock' ../alsa-kernel/core/pcm.c:357: structure has no member named `lock' ../alsa-kernel/core/pcm.c:370: structure has no member named `lock' In file included from pcm.c:1: ../alsa-kernel/core/pcm.c: In function `snd_pcm_new_stream': ../alsa-kernel/core/pcm.c:591: structure has no member named `link_next' ../alsa-kernel/core/pcm.c:592: structure has no member named `link_prev' In file included from pcm.c:1: ../alsa-kernel/core/pcm.c: In function `snd_pcm_open_substream': ../alsa-kernel/core/pcm.c:796: structure has no member named `lock' make[1]: *** [pcm.o] Error 1 0.9.3c -- gcc -D__KERNEL__ -DMODULE=1 -I/home/usr/src/alsa-driver-0.9.3c/include -I/usr/src/linux-2.5.70/include -O2 -D__powerpc__ -fsigned-char -fno-builtin -msoft-float -ffixed-r2 -Wno-uninitialized -mmultiple -mstring -DLINUX -Wall -Wstrict-prototypes -fomit-frame-pointer -Wno-trigraphs -O2 -fno-strict-aliasing -fno-common -pipe -DALSA_BUILD -DEXPORT_SYMTAB -c sound.c In file included from sound.c:1: ../alsa-kernel/core/sound.c: In function `snd_register_device': ../alsa-kernel/core/sound.c:231: warning: implicit declaration of function `devfs_register' ../alsa-kernel/core/sound.c:231: `DEVFS_FL_DEFAULT' undeclared (first use in this function) ../alsa-kernel/core/sound.c:231: (Each undeclared identifier is reported only once ../alsa-kernel/core/sound.c:231: for each function it appears in.) In file included from sound.c:1: ../alsa-kernel/core/sound.c: In function `alsa_sound_init': ../alsa-kernel/core/sound.c:373: `DEVFS_FL_DEFAULT' undeclared (first use in this function) make[1]: *** [sound.o] Error 1 --- This SF.net email is sponsored by: eBay Get office equipment for less on eBay! http://adfarm.mediaplex.com/ad/ck/711-11697-6916-5 ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] hdsp9652+alsamixer -> kernel panic
we need a ksymoops-processed kernel panic trace. ok, since i'm more a musician than a kernel-hacker, i don't exactly know what to do with the panic output. i see EIP: 0010:[] and search for it in /var/log/ksymoops right? there i find ... c0106298 __up_wakeup c02bfff4 csum_partial_copy_generic_Rsmp_e8aa9a96 ... so, what to do next? if it makes you feel any better, i wrote a lot of the driver, and i can't even load it right now: it locks up my system during the boot process unconditionally. no, that makes me feel even more lost :( regards d13b --- This SF.net email is sponsored by: eBay Get office equipment for less on eBay! http://adfarm.mediaplex.com/ad/ck/711-11697-6916-5 ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] Single process freeze when opening capture device
On Thu, 29 May 2003, James Courtier-Dutton wrote: > Jaroslav Kysela wrote: > > > > > > It is limit of current alsa-lib configuration. We cannot distinct playback > > and capture. But I am not sure, if returning an error helps you > > (surround40 configuration is NOT valid for emu10k1). I suggest to fix jack > > to allow different names for playback and capture with different count of > > channels. > > > > Jaroslav > > > Surround40 playback seems to work on my SB Live emu10k1. > Some SB Live cards have 2 stereo audio inputs, so in theory they should > be able to do Surround40 capture as well. > Can the SB Live do 4 channel full duplex, or is there another factor > involved. The multichannel capture must be implemented using the FX DSP code (like raw S/PDIF). The standard capture device for emu10k1 can handle only stereo stream. Jaroslav - Jaroslav Kysela <[EMAIL PROTECTED]> Linux Kernel Sound Maintainer ALSA Project, SuSE Labs --- This SF.net email is sponsored by: eBay Get office equipment for less on eBay! http://adfarm.mediaplex.com/ad/ck/711-11697-6916-5 ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
