Triskel 5.5 . Sound trouble

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fran
Offline
Iscritto: 04/25/2012

I'm pretty happy with my recent installation of Triskel 5.5 But I have a problem: no sound from the operating system. Following are some information that I hope will be useful to those who have the courtesy to help me. Thanks in advance!
fran@fran-TECRA-S2:~$ aplay -l
**** Lista di PLAYBACK dispositivi hardware ****
scheda 0: ICH6 [Intel ICH6], dispositivo 0: Intel ICH [Intel ICH6]
Sottoperiferiche: 0/1
Sottoperiferica #0: subdevice #0
scheda 0: ICH6 [Intel ICH6], dispositivo 4: Intel ICH - IEC958 [Intel ICH6 - IEC958]
Sottoperiferiche: 1/1
Sottoperiferica #0: subdevice #0
fran@fran-TECRA-S2:~$ lspci -v
00:00.0 Host bridge: Intel Corporation Mobile 915GM/PM/GMS/910GML Express Processor to DRAM Controller (rev 03)
Subsystem: Toshiba America Info Systems Device ff00
Flags: bus master, fast devsel, latency 0
Capabilities:

00:01.0 PCI bridge: Intel Corporation Mobile 915GM/PM Express PCI Express Root Port (rev 03) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
Memory behind bridge: 90000000-afffffff
Prefetchable memory behind bridge: c0000000-cfffffff
Capabilities:
Kernel driver in use: pcieport
Kernel modules: shpchp

00:1c.0 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 1 (rev 03) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 00003000-00003fff
Memory behind bridge: b0000000-b3ffffff
Prefetchable memory behind bridge: 00000000d0000000-00000000d3ffffff
Capabilities:
Kernel driver in use: pcieport
Kernel modules: shpchp

00:1d.0 USB controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #1 (rev 03) (prog-if 00 [UHCI])
Subsystem: Toshiba America Info Systems Device ff00
Flags: bus master, medium devsel, latency 0, IRQ 23
I/O ports at 1800 [size=32]
Kernel driver in use: uhci_hcd

00:1d.1 USB controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #2 (rev 03) (prog-if 00 [UHCI])
Subsystem: Toshiba America Info Systems Device ff00
Flags: bus master, medium devsel, latency 0, IRQ 19
I/O ports at 1820 [size=32]
Kernel driver in use: uhci_hcd

00:1d.2 USB controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #3 (rev 03) (prog-if 00 [UHCI])
Subsystem: Toshiba America Info Systems Device ff00
Flags: bus master, medium devsel, latency 0, IRQ 18
I/O ports at 1840 [size=32]
Kernel driver in use: uhci_hcd

00:1d.3 USB controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #4 (rev 03) (prog-if 00 [UHCI])
Subsystem: Toshiba America Info Systems Device ff00
Flags: bus master, medium devsel, latency 0, IRQ 16
I/O ports at 1860 [size=32]
Kernel driver in use: uhci_hcd

00:1d.7 USB controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB2 EHCI Controller (rev 03) (prog-if 20 [EHCI])
Subsystem: Toshiba America Info Systems Device ff00
Flags: bus master, medium devsel, latency 0, IRQ 23
Memory at 80000000 (32-bit, non-prefetchable) [size=1K]
Capabilities:
Kernel driver in use: ehci_hcd

00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev d3) (prog-if 01 [Subtractive decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=06, subordinate=0b, sec-latency=216
I/O behind bridge: 00004000-00004fff
Memory behind bridge: b4000000-b40fffff
Prefetchable memory behind bridge: 0000000040000000-0000000047ffffff
Capabilities:

00:1e.2 Multimedia audio controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97 Audio Controller (rev 03)
Subsystem: Toshiba America Info Systems Device ff00
Flags: bus master, medium devsel, latency 0, IRQ 17
I/O ports at 1c00 [size=256]
I/O ports at 1880 [size=64]
Memory at 80000800 (32-bit, non-prefetchable) [size=512]
Memory at 80000400 (32-bit, non-prefetchable) [size=256]
Capabilities:
Kernel driver in use: Intel ICH
Kernel modules: snd-intel8x0

00:1e.3 Modem: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97 Modem Controller (rev 03) (prog-if 00 [Generic])
Subsystem: Toshiba America Info Systems Device 0001
Flags: medium devsel, IRQ 20
I/O ports at 2400 [size=256]
I/O ports at 2000 [size=128]
Capabilities:
Kernel modules: snd-intel8x0m

00:1f.0 ISA bridge: Intel Corporation 82801FBM (ICH6M) LPC Interface Bridge (rev 03)
Subsystem: Toshiba America Info Systems Device ff00
Flags: bus master, medium devsel, latency 0
Kernel modules: iTCO_wdt, intel-rng

00:1f.2 IDE interface: Intel Corporation 82801FBM (ICH6M) SATA Controller (rev 03) (prog-if 80 [Master])
Subsystem: Toshiba America Info Systems Device ff00
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 19
I/O ports at 01f0 [size=8]
I/O ports at 03f4 [size=1]
I/O ports at 0170 [size=8]
I/O ports at 0374 [size=1]
I/O ports at 18f0 [size=16]
Capabilities:
Kernel driver in use: ata_piix
Kernel modules: ahci

00:1f.3 SMBus: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) SMBus Controller (rev 03)
Subsystem: Toshiba America Info Systems Device ff00
Flags: medium devsel, IRQ 11
I/O ports at 20a0 [size=32]
Kernel modules: i2c-i801

01:00.0 VGA compatible controller: NVIDIA Corporation NV43 [GeForce Go 6600] (rev a2) (prog-if 00 [VGA controller])
Subsystem: Toshiba America Info Systems Device ff00
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at a0000000 (32-bit, non-prefetchable) [size=64M]
Memory at c0000000 (64-bit, prefetchable) [size=128M]
Memory at 90000000 (64-bit, non-prefetchable) [size=16M]
Expansion ROM at c8000000 [disabled] [size=128K]
Capabilities:
Kernel driver in use: nouveau
Kernel modules: nouveau, nvidiafb

02:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8053 PCI-E Gigabit Ethernet Controller (rev 15)
Subsystem: Toshiba America Info Systems Marvell 88E8053 Gigabit Ethernet Controller (Compal)
Flags: bus master, fast devsel, latency 0, IRQ 42
Memory at b0000000 (64-bit, non-prefetchable) [size=16K]
I/O ports at 3000 [size=256]
Capabilities:
Kernel driver in use: sky2
Kernel modules: sky2

06:02.0 Network controller: Intel Corporation PRO/Wireless 2200BG [Calexico2] Network Connection (rev 05)
Subsystem: Intel Corporation Device 2741
Flags: medium devsel, IRQ 22
Memory at b4006000 (32-bit, non-prefetchable) [size=4K]
Capabilities:
Kernel modules: ipw2200

06:04.0 CardBus bridge: Texas Instruments PCIxx21/x515 Cardbus Controller
Subsystem: Toshiba America Info Systems Device ff00
Flags: bus master, medium devsel, latency 168, IRQ 16
Memory at b4007000 (32-bit, non-prefetchable) [size=4K]
Bus: primary=06, secondary=07, subordinate=07, sec-latency=176
Memory window 0: 40000000-43fff000 (prefetchable)
Memory window 1: 48000000-4bfff000
I/O window 0: 00004000-000040ff
I/O window 1: 00004400-000044ff
16-bit legacy interface ports at 0001
Kernel driver in use: yenta_cardbus
Kernel modules: yenta_socket

06:04.1 CardBus bridge: Texas Instruments PCIxx21/x515 Cardbus Controller
Subsystem: Toshiba America Info Systems Device ff00
Flags: bus master, medium devsel, latency 168, IRQ 17
Memory at b4008000 (32-bit, non-prefetchable) [size=4K]
Bus: primary=06, secondary=08, subordinate=0b, sec-latency=176
Memory window 0: 44000000-47fff000 (prefetchable)
Memory window 1: 4c000000-4ffff000
I/O window 0: 00004800-000048ff
I/O window 1: 00004c00-00004cff
16-bit legacy interface ports at 0001
Kernel driver in use: yenta_cardbus
Kernel modules: yenta_socket

06:04.2 FireWire (IEEE 1394): Texas Instruments OHCI Compliant IEEE 1394 Host Controller (prog-if 10 [OHCI])
Subsystem: Toshiba America Info Systems Device ff00
Flags: bus master, medium devsel, latency 32, IRQ 18
Memory at b4009000 (32-bit, non-prefetchable) [size=2K]
Memory at b4000000 (32-bit, non-prefetchable) [size=16K]
Capabilities:
Kernel driver in use: firewire_ohci
Kernel modules: firewire-ohci

06:04.3 Mass storage controller: Texas Instruments PCIxx21 Integrated FlashMedia Controller
Subsystem: Toshiba America Info Systems Device ff01
Flags: bus master, medium devsel, latency 57, IRQ 17
Memory at b4004000 (32-bit, non-prefetchable) [size=8K]
Capabilities:
Kernel driver in use: tifm_7xx1
Kernel modules: tifm_7xx1

06:04.4 SD Host controller: Texas Instruments PCI6411/6421/6611/6621/7411/7421/7611/7621 Secure Digital Controller
Subsystem: Toshiba America Info Systems Device ff01
Flags: bus master, medium devsel, latency 57, IRQ 19
Memory at b400a000 (32-bit, non-prefetchable) [size=256]
Memory at b4009c00 (32-bit, non-prefetchable) [size=256]
Memory at b4009800 (32-bit, non-prefetchable) [size=256]
Capabilities:
Kernel driver in use: sdhci-pci
Kernel modules: sdhci-pci

Horgeon
Offline
Iscritto: 03/29/2011

I have two sounds outputs, the hdmi port and the sound card port. For some reason KDE defaults to the hdmi audio that I don't use. I had to change the master channel in the sound preferences.

Another classic problem in Ubuntu based distros is the sound module not loading. If that is the case, check the output of "aplay -l". If it doesn't find anything, type "sudo modprobe yourmodulename" in your case the module name is snd-intel8x0

Magic Banana

I am a member!

Online
Iscritto: 07/24/2010

I would recommend to double-check the volumes. I do not know why but
upgrading to Brigantia my earphone output was muted and so was my microphone
input. I switch them on from the sound properties of GNOME. You can probably
use 'alsamixer' (to be executed in a terminal) as well.

fran
Offline
Iscritto: 04/25/2012

Not solved. Thanks gentlemen for your suggestions. Unfortunately I'm not
really a geek. I tried to put into practice your advices, but without result.
I solved by making a switch to Trisquel 5.5 and everything seems to work
right now. Thanks again!

Magic Banana

I am a member!

Online
Iscritto: 07/24/2010

I would recommend to double-check the volumes. I do not know why but upgrading to Brigantia my earphone output was muted and so was my microphone input. I switch them on from the sound properties of GNOME. You can probably use 'alsamixer' (to be executed in a terminal) as well.

fran
Offline
Iscritto: 04/25/2012

Not solved. Thanks gentlemen for your suggestions. Unfortunately I'm not really a geek. I tried to put into practice your advices, but without result. I solved by making a switch to Trisquel 5.5 and everything seems to work right now. Thanks again!