Bug 120585
| Summary: | device /dev/dsp does not exist | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | yvan turmel <y-turmel> |
| Component: | MAKEDEV | Assignee: | Nalin Dahyabhai <nalin> |
| Status: | CLOSED NOTABUG | QA Contact: | |
| Severity: | high | Docs Contact: | |
| Priority: | medium | ||
| Version: | 2 | ||
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | i686 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2004-04-15 18:22:34 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
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Description
yvan turmel
2004-04-11 13:24:08 UTC
[root]# more /proc/modules | grep snd snd_pcm_oss 42532 0 - Live 0x22a0e000 snd_pcm 82568 1 snd_pcm_oss, Live 0x22a28000 snd_page_alloc 8068 1 snd_pcm, Live 0x229a6000 snd_timer 25092 1 snd_pcm, Live 0x229dc000 snd_mixer_oss 13952 1 snd_pcm_oss, Live 0x229c1000 snd 43748 4 snd_pcm_oss,snd_pcm,snd_timer,snd_mixer_oss, Live 0x229d0000 soundcore 7520 1 snd, Live 0x229a3000 [root]# system-config-soundcard amixer: Mixer attach default error: No such device sox: Can't open output file '/dev/dsp': No such device amixer: Mixer attach default error: No such device I'm changing the component to MAKEDEV but that may not be the right component. I don't know why /dev/dsp wouldn't exist. IIRC "No such device" means that the device node is there, but there's no device driver attached to it. I don't see a hardware-specific driver in the list of loaded modules (on my test system, both snd_emu10k1 and snd_ac97_codec are also loaded). Please attach the contents of /etc/modprobe.conf and /etc/sysconfig/hwconf so that we can get a better idea of what's going on and what's supposed to be going on. Thanks! more /etc/modprobe.conf
alias usb-controller uhci-hcd
alias snd-es1960 snd-es1968
alias sound-slot-0 snd-es1960
install snd-es1960 /sbin/modprobe --ignore-install snd-es1960 &&
/usr/sbin/alsactl restore >/dev/null 2>&1 || :
remove snd-es1960 { /usr/sbin/alsactl store >/dev/null 2>&1 || : ; };
/sbin/modprobe -r --ignore-remove snd-es1960
more hwconf
class: AUDIO
bus: PCI
detached: 0
driver: snd-es1960
desc: "ESS Technology|ES1978 Maestro 2E"
vendorId: 125d
deviceId: 1978
subVendorId: 1028
subDeviceId: 00aa
pciType: 1
pcidom: 0
pcibus: 0
pcidev: 8
pcifn: 0
-
merci . maintenant ca fonctionne. j'ai d'abord supprimé dans hwconf class:AUDIO puis dans modprobe.conf j'ai ajouté alias snd-es1960 snd-es1968 ensuite reboot puis detection de kudzu et ca marche ???. probablement que lors de l'installation initial il y a eu une mauvaise detection. a+ yvan |