[SOLUCIONADO] Re: [Sonido] Problemas con ALSA
OK Ahora funciona... ejecute aumix y le di VOLUMEN !!!!
El dia Saturday 22 March 2003 18:18, Pepe Otilio escribiste:
> Hola,
>
> Os voy a dejar que leais un log que he ido haciendo para poder
> convertirlo a HOWTO si algún dia hago funcionar la dichosa tarjeta. Aquí os
> comento todo lo que he ido haciendo, pero sigo teniendo un mensaje de
> error, yo creo que debe ser por culpa del /etc/modules.conf (ver mas
> abajo), pero no sé como debo configurarlo.... si alguién tiene alguna
> experiencia con ALSA, a ver si me ayuda, por cierto, estoy con woody |
> 2.4.18-k7 | via686a....
>
> Un saludo !
>
> P.D.- Perdonad... pero está escrito en inglés, aunque es sencillo de
> seguir.
>
>
> -----------------------------
> Message error:
>
> Sound server informational message:
> Error while initializing the sound driver:
> device: default can't be opened for playback (No such file or directory)
>
> The sound server will continue, using the null output device.
> ------------------------------
>
>
> I did:
>
> #apt-get install alsa-source
> debconf ask some questions about my card (in my case via686)
> i didn't enable debugging neither isa-pnp support (in my case is not an isa
> card)
>
> i run:
> #uname -r to know what my kernel is.
>
> #apt-get install alsa-modules-2.4.18-k7
>
> #apt-get install kernel-headers-2.4.18-k7
> If you need headers....
>
> #apt-get install alsa-source
>
> Now unpack the source code:
>
> #cd /usr/src
> #tar xvzf alsa-driver.tar.gz
>
> Next, compile the modules and build the Debian package of them:
>
> #cd /usr/src/modules/alsa-driver/
>
> #./debian/rules KSRC=/usr/src/kernel-headers-2.4.18-k7 KVERS=2.4.18-k7
> KDREV=2.4.18-5 binary-modules
> -- I explain this line:
> KSRC=the place where headers are.
> KVERS=run command uname -r
> KDREV=dpkg -l kernel-image-2.4.18-k7
>
> su -
> password:
> dpkg -i /usr/src/modules/alsa-modules-*
>
> Note:
> alsa-source versions below 0.9.0rc5-2 have a bug in it, it installs the
> modules into /lib/modules/alsa. If this happens to you please mv
> /lib/modules/alsa/* /lib/modules/<kernel version>/alsa/. and run depmod -A
> before proceeding, i.e.:
>
> mv /lib/modules/alsa/* /lib/modules/2.4.18-k7/alsa/.
> depmod -A
>
>
> SETTING UP THINGS
>
>
> #apt-get install alsa-utils
> #cp /usr/share/doc/alsa-base/examples/modules-0.9.conf
> /etc/alsa/modutils/0.9 #ln -s /etc/alsa/modutils/0.9 /etc/modutils/alsa
>
> Edit /etc/alsa/alsa-base.conf :
>
>
> # This is a configuration file for alsa-base.
>
> # Define true if you want the OSS compatibility layer
> # to be automatically loaded as well
> startosslayer=true
>
> # Define true if you want to unload alsa modules before
> # your system suspneds. This is currently useful if your
> # machine is hanged up after resume.
> force_stop_modules_before_suspend=false
>
> # Uncomment if you always want to stop alsa modules forcibly in
> # /etc/init.d/alsa stop or restart by killing all of running
> # applications which use sound devices.
> ALSA_KILL_MODE="force"
>
>
> Edit the /etc/modutils/alsa :
>
>
> # Example Configuration of ALSA 0.9 for Debian GNU/Linux
>
> alias char-major-116 snd
> alias char-major-14 soundcore
>
> options snd snd_major=116 snd_cards_limit=1 snd_device_mode=0660
> snd_device_gid=29 snd_device_uid=0
>
> alias sound-service-0-0 snd-mixer-oss
> alias sound-service-0-1 snd-seq-oss
> alias sound-service-0-3 snd-pcm-oss
> alias sound-service-0-8 snd-seq-oss
> alias sound-service-0-12 snd-pcm-oss
>
> alias snd-card-0 snd-via686
> #alias snd-card-1 snd-serial
> #alias snd-card-2 snd-share
> #alias snd-card-3 snd-virmidi
>
> alias sound-slot-0 snd-card-0
> alias sound-slot-1 snd-card-1
> alias sound-slot-2 snd-card-2
> alias sound-slot-3 snd-card-3
>
> # You must need to add your own card setteings below.
> # or use alsaconf to setup in menu form.
>
>
> Now run as root:
>
> update-modules
> /etc/init.d/alsa start
>
> --
>
> #lsmod
>
> Module Size Used by Tainted: P
> agpgart 30688 3 (autoclean)
> snd-via686 6592 0 (unused)
> snd-pcm 49312 0 [snd-via686]
> snd-timer 10528 0 [snd-pcm]
> snd-ac97-codec 22688 0 [snd-via686]
> snd-mpu401-uart 2736 0 [snd-via686]
> snd-rawmidi 12768 0 [snd-mpu401-uart]
> snd-seq-device 4096 0 [snd-rawmidi]
> snd 25992 0 [snd-via686 snd-pcm snd-timer
> snd-ac97-codec snd-mpu401-uart snd-rawmidi snd-seq-device]
> soundcore 3684 0 [snd]
> nvidia 1467584 10
> ac97 3024 0 (unused)
> 8139too 14688 1
> mii 1120 0 [8139too]
> af_packet 11848 1
> rtc 5592 0 (autoclean)
> usb-uhci 21508 0 (unused)
> usbcore 49696 0 [usb-uhci]
> ide-scsi 7680 0
> scsi_mod 86328 1 [ide-scsi]
> parport_pc 22280 1 (autoclean)
> lp 6496 0 (autoclean)
> parport 23360 1 (autoclean) [parport_pc lp]
> ext2 30848 1 (autoclean)
> ide-disk 6816 2 (autoclean)
> ide-probe-mod 8096 0 (autoclean)
> ide-mod 131404 2 (autoclean) [ide-scsi ide-disk
> ide-probe-mod]
> ext3 57248 0 (autoclean)
> jbd 35640 0 (autoclean) [ext3]
> unix 13636 83 (autoclean)
>
>
> --
>
>
> # /etc/modules: kernel modules to load at boot time.
> #
> # This file should contain the names of kernel modules that are
> # to be loaded at boot time, one per line. Comments begin with
> # a "#", and everything on the line after them are ignored.
>
> af_packet
> 8139too
> ac97
> nvidia
> snd-via686
>
> --
>
> #cat /etc/modules.conf
>
> ### This file is automatically generated by update-modules"
> #
> # Please do not edit this file directly. If you want to change or add
> # anything please take a look at the files in /etc/modutils and read
> # the manpage for update-modules.
> #
> ### update-modules: start processing /etc/modutils/0keep
> # DO NOT MODIFY THIS FILE!
> # This file is not marked as conffile to make sure if you upgrade modutils
> # it will be restored in case some modifications have been made.
> #
> # The keep command is necessary to prevent insmod and friends from ignoring
> # the builtin defaults of a path-statement is encountered. Until all other
> # packages use the new `add path'-statement this keep-statement is
> essential # to keep your system working
> keep
>
> ### update-modules: end processing /etc/modutils/0keep
>
> ### update-modules: start processing /etc/modutils/actions
> # Special actions that are needed for some modules
>
> # The BTTV module does not load the tuner module automatically,
> # so do that in here
> post-install bttv insmod tuner
> post-remove bttv rmmod tuner
>
>
> ### update-modules: end processing /etc/modutils/actions
>
> ### update-modules: start processing /etc/modutils/aliases
> # Aliases to tell insmod/modprobe which modules to use
>
> # Uncomment the network protocols you don't want loaded:
> # alias net-pf-1 off # Unix
> # alias net-pf-2 off # IPv4
> # alias net-pf-3 off # Amateur Radio AX.25
> # alias net-pf-4 off # IPX
> # alias net-pf-5 off # DDP / appletalk
> # alias net-pf-6 off # Amateur Radio NET/ROM
> # alias net-pf-9 off # X.25
> # alias net-pf-10 off # IPv6
> # alias net-pf-11 off # ROSE / Amateur Radio X.25 PLP
> # alias net-pf-19 off # Acorn Econet
>
> alias char-major-10-175 agpgart
> alias char-major-10-200 tun
> alias char-major-81 bttv
> alias char-major-108 ppp_generic
> alias /dev/ppp ppp_generic
> alias tty-ldisc-3 ppp_async
> alias tty-ldisc-14 ppp_synctty
> alias ppp-compress-21 bsd_comp
> alias ppp-compress-24 ppp_deflate
> alias ppp-compress-26 ppp_deflate
>
> # Crypto modules (see http://www.kerneli.org/)
> alias loop-xfer-gen-0 loop_gen
> alias loop-xfer-3 loop_fish2
> alias loop-xfer-gen-10 loop_gen
> alias cipher-2 des
> alias cipher-3 fish2
> alias cipher-4 blowfish
> alias cipher-6 idea
> alias cipher-7 serp6f
> alias cipher-8 mars6
> alias cipher-11 rc62
> alias cipher-15 dfc2
> alias cipher-16 rijndael
> alias cipher-17 rc5
>
>
> ### update-modules: end processing /etc/modutils/aliases
>
> ### update-modules: start processing /etc/modutils/alsa
> # Example Configuration of ALSA 0.9 for Debian GNU/Linux
>
> alias char-major-116 snd
> alias char-major-14 soundcore
>
> options snd snd_major=116 snd_cards_limit=1 snd_device_mode=0660
> snd_device_gid=29 snd_device_uid=0
>
> alias sound-service-0-0 snd-mixer-oss
> alias sound-service-0-1 snd-seq-oss
> alias sound-service-0-3 snd-pcm-oss
> alias sound-service-0-8 snd-seq-oss
> alias sound-service-0-12 snd-pcm-oss
>
> alias snd-card-0 snd-via686
> #alias snd-card-1 snd-serial
> #alias snd-card-2 snd-share
> #alias snd-card-3 snd-virmidi
>
> alias sound-slot-0 snd-card-0
> alias sound-slot-1 snd-card-1
> alias sound-slot-2 snd-card-2
> alias sound-slot-3 snd-card-3
>
> # You must need to add your own card setteings below.
> # or use alsaconf to setup in menu form.
>
> ### update-modules: end processing /etc/modutils/alsa
>
> ### update-modules: start processing /etc/modutils/alsa-path
> # Debian ALSA modules path
> # Do not edit this unless you understand what you're doing.
> path=/lib/modules/`uname -r`/alsa
>
> ### update-modules: end processing /etc/modutils/alsa-path
>
> ### update-modules: start processing /etc/modutils/paths
> # This file contains a list of paths that modprobe should scan,
> # beside the once that are compiled into the modutils tools
> # themselves.
>
>
> ### update-modules: end processing /etc/modutils/paths
>
> ### update-modules: start processing /etc/modutils/ppp
> alias /dev/ppp ppp_generic
> alias char-major-108 ppp_generic
> alias tty-ldisc-3 ppp_async
> alias tty-ldisc-14 ppp_synctty
> alias ppp-compress-21 bsd_comp
> alias ppp-compress-24 ppp_deflate
> alias ppp-compress-26 ppp_deflate
>
> ### update-modules: end processing /etc/modutils/ppp
>
> ### update-modules: start processing /etc/modutils/setserial
> #
> # This is what I wanted to do, but logger is in /usr/bin, which isn't
> loaded # when the module is first loaded into the kernel at boot time!
> #
> #post-install serial /etc/init.d/setserial start | logger -p daemon.info -t
> "setserial-module reload"
> #pre-remove serial /etc/init.d/setserial stop | logger -p daemon.info -t
> "setserial-module uload"
> #
> alias /dev/tts serial
> alias /dev/tts/0 serial
> alias /dev/tts/1 serial
> alias /dev/tts/2 serial
> alias /dev/tts/3 serial
> post-install serial /etc/init.d/setserial modload > /dev/null 2> /dev/null
> pre-remove serial /etc/init.d/setserial modsave > /dev/null 2> /dev/null
>
> ### update-modules: end processing /etc/modutils/setserial
>
> ### update-modules: start processing /etc/modutils/sndconfig
> alias sound-slot-0 via82cxxx_audio
> post-install sound-slot-0 /bin/aumix-minimal -f /etc/.aumixrc -L >/dev/null
> 2>&1 || :
> pre-remove sound-slot-0 /bin/aumix-minimal -f /etc/.aumixrc -S >/dev/null
> 2>&1
>
>
> ### update-modules: end processing /etc/modutils/sndconfig
>
> ### update-modules: start processing /etc/modutils/sndconfig.bak
> alias sound-slot-0 via82cxxx_audio
> post-install sound-slot-0 /bin/aumix-minimal -f /etc/.aumixrc -L >/dev/null
> 2>&1 || :
> pre-remove sound-slot-0 /bin/aumix-minimal -f /etc/.aumixrc -S >/dev/null
> 2>&1
>
>
> ### update-modules: end processing /etc/modutils/sndconfig.bak
>
> ### update-modules: start processing /etc/modutils/arch/i386
> alias parport_lowlevel parport_pc
> alias char-major-10-144 nvram
> alias binfmt-0064 binfmt_aout
> alias char-major-10-135 rtc
>
> ### update-modules: end processing /etc/modutils/arch/i386
>
>
> --
>
> For my /home/user/.asoundrc :
>
> pcm.via686 {
> type hw
> card 0
> }
>
> ctl.via686 {
> type hw
> card 0
> }
>
> --
>
> Checking my soundcore:
> #modinfo soundcore
>
>
> filename: /lib/modules/2.4.18-k7/kernel/drivers/sound/soundcore.o
> description: "Core sound module"
> author: "Alan Cox"
> license: "GPL"
>
> --
>
> Set :
> #chmod a+rw /dev/dsp /dev/mixer /dev/sequencer /dev/midi
>
> Test:
> #modprobe snd-via686;modprobe snd-pcm-oss;modprobe snd-mixer-oss;modprobe
> snd-seq-oss
>
> *** Error :
> #alsamixer
>
> alsamixer: function snd_ctl_open failed for default: No such file or
> directory
>
>
> To solve this problem, i decided to run :
> #apt-get install aumix
> #apt-get install gamix
>
> I am going for reboot...
>
> it didn't work.....
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