Description of problem: For few weeks, I have no sound Version-Release number of selected component (if applicable): all package up to date kernel 3.1.0-desktop-0.rc9.1.mga2 Same symptoms as bug 2899 (https://bugs.mageia.org/show_bug.cgi?id=2899) but the results of the commands are different for me: lspcidrake -v | fgrep -i AUDIO snd_hda_intel : nVidia Corporation|High Definition Audio Controller (vendor:10de device:0be4 subv:1462 subd:2072) (rev: a1) snd_hda_intel : Intel Corporation|Cougar Point High Definition Audio Controller (vendor:8086 device:1c20 subv:1458 subd:a002) (rev: 05) grep sound-slot /etc/modprobe.conf alias sound-slot-0 unknown alias sound-slot-1 snd_hda_intel /sbin/lsmod Module Size Used by af_packet 30955 2 vboxnetadp 13382 0 vboxnetflt 23435 0 vboxdrv 286726 2 vboxnetadp,vboxnetflt binfmt_misc 17456 1 loop 28048 0 dm_mirror 22028 0 dm_region_hash 20806 1 dm_mirror dm_log 18460 2 dm_mirror,dm_region_hash dm_mod 78763 2 dm_mirror,dm_log cpufreq_ondemand 13789 0 cpufreq_conservative 13783 0 cpufreq_powersave 12618 0 acpi_cpufreq 18766 1 freq_table 14666 2 cpufreq_ondemand,acpi_cpufreq mperf 12667 1 acpi_cpufreq snd_hda_codec_hdmi 31884 4 nvidia 11919147 40 snd_hda_codec_realtek 332912 1 snd_hda_intel 32922 0 snd_hda_codec 109928 3 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel snd_hwdep 13604 1 snd_hda_codec snd_seq_dummy 12798 0 snd_seq_oss 38254 0 snd_seq_midi_event 14899 1 snd_seq_oss snd_seq 65527 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi_event snd_seq_device 14498 3 snd_seq_dummy,snd_seq_oss,snd_seq snd_pcm_oss 53807 0 snd_pcm 100491 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_pcm_oss joydev 17412 0 uas 17815 0 snd_timer 29395 2 snd_seq,snd_pcm r8169 55958 0 snd_mixer_oss 22315 1 snd_pcm_oss i2c_i801 17781 0 usb_storage 57543 2 mii 13934 1 r8169 mei 75592 0 iTCO_wdt 17772 0 serio_raw 13166 0 evdev 17789 9 i2c_core 39973 2 nvidia,i2c_i801 sg 36452 0 iTCO_vendor_support 13718 1 iTCO_wdt xhci_hcd 127458 0 mxm_wmi 12979 0 wmi 19070 1 mxm_wmi sr_mod 22258 0 snd 82063 13 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_seq_dummy,snd_seq_oss,snd_seq,snd_seq_device,snd_pcm_oss,snd_pcm,snd_timer,snd_mixer_oss soundcore 15094 1 snd snd_page_alloc 18484 2 snd_hda_intel,snd_pcm processor 31182 1 acpi_cpufreq button 13818 0 ipv6 332463 28 autofs4 38714 6 ahci 25720 0 libahci 26984 1 ahci ata_piix 30712 6 pata_acpi 13027 0 ata_generic 12899 0 libata 211988 5 ahci,libahci,ata_piix,pata_acpi,ata_generic ide_pci_generic 12866 0 ide_gd_mod 34089 0 ide_core 121381 2 ide_pci_generic,ide_gd_mod sd_mod 44764 8 scsi_mod 218270 6 uas,usb_storage,sg,sr_mod,libata,sd_mod crc_t10dif 12563 1 sd_mod ext4 421755 3 jbd2 82713 1 ext4 crc16 12675 1 ext4 uhci_hcd 32101 0 ohci_hcd 33195 0 ehci_hcd 60884 0 usbhid 48542 0 hid 95006 1 usbhid usbcore 206404 8 uas,usb_storage,xhci_hcd,uhci_hcd,ohci_hcd,ehci_hcd,usbhid /sbin/fuser -v /dev/dsp [tibo@localhost ~]$ cat /proc/asound/cards 0 [PCH ]: HDA-Intel - HDA Intel PCH HDA Intel PCH at 0xfbff8000 irq 43 1 [NVidia ]: HDA-Intel - HDA NVidia HDA NVidia at 0xfaffc000 irq 17 ls -l /dev/snd/* crw-rw---- 1 root audio 116, 8 oct. 8 15:13 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 17 oct. 8 15:13 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 7 oct. 8 15:13 /dev/snd/hwC0D2 crw-rw---- 1 root audio 116, 16 oct. 8 15:13 /dev/snd/hwC1D0 crw-rw---- 1 root audio 116, 15 oct. 8 15:13 /dev/snd/hwC1D1 crw-rw---- 1 root audio 116, 14 oct. 8 15:13 /dev/snd/hwC1D2 crw-rw---- 1 root audio 116, 13 oct. 8 15:13 /dev/snd/hwC1D3 crw-rw---- 1 root audio 116, 6 oct. 8 15:13 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 5 oct. 8 15:13 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 4 oct. 8 15:13 /dev/snd/pcmC0D1c crw-rw---- 1 root audio 116, 3 oct. 8 15:13 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 2 oct. 8 15:13 /dev/snd/pcmC0D2c crw-rw---- 1 root audio 116, 12 oct. 8 15:13 /dev/snd/pcmC1D3p crw-rw---- 1 root audio 116, 11 oct. 8 15:13 /dev/snd/pcmC1D7p crw-rw---- 1 root audio 116, 10 oct. 8 15:13 /dev/snd/pcmC1D8p crw-rw---- 1 root audio 116, 9 oct. 8 15:13 /dev/snd/pcmC1D9p crw-rw---- 1 root audio 116, 1 oct. 8 15:13 /dev/snd/seq crw-rw---- 1 root audio 116, 33 oct. 8 15:13 /dev/snd/timer /dev/snd/by-path: total 0 lrwxrwxrwx 1 root root 12 oct. 8 15:13 pci-0000:00:1b.0 -> ../controlC0 lrwxrwxrwx 1 root root 12 oct. 8 15:13 pci-0000:01:00.1 -> ../controlC1 getfacl /dev/snd/* getfacl : suppression du premier « / » des noms de chemins absolus # file: dev/snd/by-path # owner: root # group: root user::rwx group::r-x other::r-x # file: dev/snd/controlC0 # owner: root # group: audio user::rw- group::rw- other::--- # file: dev/snd/controlC1 # owner: root # group: audio user::rw- group::rw- other::--- # file: dev/snd/hwC0D2 # owner: root # group: audio user::rw- group::rw- other::--- # file: dev/snd/hwC1D0 # owner: root # group: audio user::rw- group::rw- other::--- # file: dev/snd/hwC1D1 # owner: root # group: audio user::rw- group::rw- other::--- # file: dev/snd/hwC1D2 # owner: root # group: audio user::rw- group::rw- other::--- # file: dev/snd/hwC1D3 # owner: root # group: audio user::rw- group::rw- other::--- # file: dev/snd/pcmC0D0c # owner: root # group: audio user::rw- group::rw- other::--- # file: dev/snd/pcmC0D0p # owner: root # group: audio user::rw- group::rw- other::--- # file: dev/snd/pcmC0D1c # owner: root # group: audio user::rw- group::rw- other::--- # file: dev/snd/pcmC0D1p # owner: root # group: audio user::rw- group::rw- other::--- # file: dev/snd/pcmC0D2c # owner: root # group: audio user::rw- group::rw- other::--- # file: dev/snd/pcmC1D3p # owner: root # group: audio user::rw- group::rw- other::--- # file: dev/snd/pcmC1D7p # owner: root # group: audio user::rw- group::rw- other::--- # file: dev/snd/pcmC1D8p # owner: root # group: audio user::rw- group::rw- other::--- # file: dev/snd/pcmC1D9p # owner: root # group: audio user::rw- group::rw- other::--- # file: dev/snd/seq # owner: root # group: audio user::rw- group::rw- other::--- # file: dev/snd/timer # owner: root # group: audio user::rw- group::rw- other::---
Created attachment 921 [details] dmesg
colin something for you ? :) /me must really learn how to debug sound. :p
CC: (none) => mageia
To give some informations to my problem : in the pulseaudio miser, I have only a "dummy output", and in the setup section "no card available"
This looks like fallout from systemd migration again (this has been reported several times on the Cauldron mailing list). Basically there are no ACLs on your sound device nodes (/dev/snd/pcm*) and as such your user cannot access them and as a further extension PA gives you a dummy output instead. The output from "systemd-loginctl" will likely NOT
Summary: No sound with intel HDA => No sound with intel HDA [systemd migration permission issues]
Damn, pressed <tab>-<return> as a typo and that submitted the bug :D The output from "systemd-loginctl" will likely NOT show your user as being logged in. Check in /etc/pam.d/ for .rpmnew files, particularly the system-auth and gdm files. Consolidate the additions in system-auth.rpmnew into the system-auth file and then reboot. Your user should show up under systemd-loginctl and also have ACLs on the sound nodes. I'll close the bug just now as I'm pretty confident this is the issue. Feel free to reopen if I'm wrong tho' :)
Status: NEW => RESOLVEDResolution: (none) => WORKSFORME
Yeah, I rename system-auth.rpmnew with system-auth and after reboot, the sound is here ! Thanks a lot Colin ! :)
*** Bug 3221 has been marked as a duplicate of this bug. ***
CC: (none) => remi