Re: [Audio] No audio nelle cuffie Ubuntu 9.04 e Acer Aspire 6930
Inviato: lunedì 15 giugno 2009, 0:45
per ora non ci sono riuscito, avevo aperto un topic apposta... :'(
Il forum della comunità italiana di Ubuntu.
https://forum.ubuntu-it.org/
mi saserkejal ha scritto: ciao
Freeze a me non sono mai successi, nonostante i carichi a cui lo sottopongo, mi sa che hai mischiato i post ;D
la mia versione è la 32 bit anche se lo stavo facendo un pensierino alla 64 se non per la ram.
per il kernel-rt itendo i kernel a bassa latenza usati per le applicazioni di audio editing, cioè si chiamano cosi (almeno nel apt).
Si per i terminali itendo proprio quelli, mi sai dire di preciso quale delle beta hai usato, se non sbaglio ce ne sono tre e mi pare di averne provata una senza risultato e mi sono fermato provati i driver 180.60!
saluti (b2b)
Codice: Seleziona tutto
options snd-hda-intel model=acer-aspireprovo e ti dico...ma si deve modificaremrgorefest ha scritto: ora non ho il pc sottomano però ho trovato sul forum internazionale di ubuntu, come consiglio, di aggiungere questa riga nel file alsa.conf:invece di scrivere solo acer, si scrive acer-aspireCodice: Seleziona tutto
options snd-hda-intel model=acer-aspire
potete provare e dirmi se va?
Codice: Seleziona tutto
sudo gedit /etc/modprobe.d/alsa-base.confalmeno a me NON FUNZIONAmrgorefest ha scritto: ora non ho il pc sottomano però ho trovato sul forum internazionale di ubuntu, come consiglio, di aggiungere questa riga nel file alsa.conf:invece di scrivere solo acer, si scrive acer-aspireCodice: Seleziona tutto
options snd-hda-intel model=acer-aspire
potete provare e dirmi se va?
l'hai aggiunta in fondo a sudo /etc/modprobe.d/alsa-base.conf ??squalo_85 ha scritto:almeno a me NON FUNZIONAmrgorefest ha scritto: ora non ho il pc sottomano però ho trovato sul forum internazionale di ubuntu, come consiglio, di aggiungere questa riga nel file alsa.conf:invece di scrivere solo acer, si scrive acer-aspireCodice: Seleziona tutto
options snd-hda-intel model=acer-aspire
potete provare e dirmi se va?
serkejal ha scritto: ragazzi
ho da darvi una grande notizia
FUNZIONAAAAAAAAAAAA!!! 8)
la questione era più semplice di quanto sembrava è bastato leggersi la documentazione di alsa per sapere che alla voce model per i portatili acer non esiste solo "acer" e "acer-aspire" ma anche "acer-aspire-4930g" dove la g sta per gemstone cioe la sigla che contraddistingue alcuni modelli acer prorprio come il nostro!!
sostituite in alsa-base.conf la sigla tutto funzionerà....
inoltre pare che lo switch per le cuffie funge anche lui peccato che stacchi solo i front e non il sub, ora mi concentro anche su questa questione ( ma la vedo difficile )
cmq per info http://www.mjmwired.net/kernel/Documentation/sound/alsa/HD-Audio.txt
fatemi sapere se funziona anche a voi!! ;D
PS. Ma qualcosa a cosa servono gli interruttori nel pannelo del volume??ora con questo modello ne compaiono 3!!
Codice: Seleziona tutto
/etc/modprobe.d/alsa-base.confserkejal ha scritto: allora in nelle preferenze audio ho tutto su "ALSA - Advanced Linux Sound Architecture"
si va cambiato dove dici tu!
anche se adesso sto smanettando e ho perso il sub!!!
che casino tutto perche non mi compariva più il midi in in jack!!
mi so perso il sub!!serkejal ha scritto: inoltre pare che lo switch per le cuffie funge anche lui peccato che stacchi solo i front e non il sub, ora mi concentro anche su questa questione ( ma la vedo difficile )
Codice: Seleziona tutto
options snd-hda-intel model=acer
# ALSA portion
alias char-major-116 snd
alias snd-card-0 snd-hda-intel
# OSS/Free portion
alias char-major-14 soundcore
alias sound-slot-0 snd-card-0
# card #1
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
Codice: Seleziona tutto
reskejal@artk-002m-u:~$ lspci | grep -i audio
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
reskejal@artk-002m-u:~$ aplay -l
**** Lista di PLAYBACK dispositivi hardware ****
scheda 0: Intel [HDA Intel], dispositivo 0: ALC888 Analog [ALC888 Analog]
Sottoperiferiche: 1/1
Sottoperiferica #0: subdevice #0
scheda 0: Intel [HDA Intel], dispositivo 1: ALC888 Digital [ALC888 Digital]
Sottoperiferiche: 1/1
Sottoperiferica #0: subdevice #0
scheda 0: Intel [HDA Intel], dispositivo 3: NVIDIA HDMI [NVIDIA HDMI]
Sottoperiferiche: 1/1
Sottoperiferica #0: subdevice #0
reskejal@artk-002m-u:~$ lspci
00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 07)
00:01.0 PCI bridge: Intel Corporation Mobile 4 Series Chipset PCI Express Graphics Port (rev 07)
00:1a.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 03)
00:1a.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 03)
00:1a.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 03)
00:1a.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 03)
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 (rev 03)
00:1c.3 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 4 (rev 03)
00:1c.5 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 6 (rev 03)
00:1d.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 03)
00:1d.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 03)
00:1d.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 03)
00:1d.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 93)
00:1f.0 ISA bridge: Intel Corporation ICH9M LPC Interface Controller (rev 03)
00:1f.2 SATA controller: Intel Corporation ICH9M/M-E SATA AHCI Controller (rev 03)
00:1f.3 SMBus: Intel Corporation 82801I (ICH9 Family) SMBus Controller (rev 03)
01:00.0 VGA compatible controller: nVidia Corporation GeForce 9600M GS (rev a1)
07:00.0 Network controller: Intel Corporation Wireless WiFi Link 5100
09:00.0 Ethernet controller: Attansic Technology Corp. L1e Gigabit Ethernet Adapter (rev b0)
reskejal@artk-002m-u:~$ cat /proc/asound/cards
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xf0400000 irq 22
reskejal@artk-002m-u:~$ cat /dev/sndstat
Sound Driver:3.8.1a-980706 (ALSA v1.0.20 emulation code)
Kernel: Linux artk-002m-u 2.6.28-11-generic #42-Ubuntu SMP Fri Apr 17 01:57:59 UTC 2009 i686
Config options: 0
Installed drivers:
Type 10: ALSA emulation
Card config:
HDA Intel at 0xf0400000 irq 22
Audio devices:
0: ALC888 Analog (DUPLEX)
Synth devices: NOT ENABLED IN CONFIG
Midi devices: NOT ENABLED IN CONFIG
Timers:
7: system timer
Mixers:
0: Nvidia MCP78 HDMI
reskejal@artk-002m-u:~$ cat /proc/asound/card*/codec\#*|grep -i codec
Codec: Realtek ALC888
Codec: Conexant ID 2c06
Codec: Nvidia MCP78 HDMI
reskejal@artk-002m-u:~$ cat /proc/asound/card0/pcm0c/info
card: 0
device: 0
subdevice: 0
stream: CAPTURE
id: ALC888 Analog
name: ALC888 Analog
subname: subdevice #0
class: 0
subclass: 0
subdevices_count: 1
subdevices_avail: 1
reskejal@artk-002m-u:~$ cat /proc/asound/card0/pcm0c/info
card: 0
device: 0
subdevice: 0
stream: CAPTURE
id: ALC888 Analog
name: ALC888 Analog
subname: subdevice #0
class: 0
subclass: 0
subdevices_count: 1
subdevices_avail: 1
reskejal@artk-002m-u:~$ sudo lshw
[sudo] password for reskejal:
artk-002m-u
description: Computer
product: Aspire 6930G
vendor: Acer
version: Not Applicable
serial: LXABL0X0178491725D2500
width: 32 bits
capabilities: smbios-2.5 dmi-2.5 smp-1.4 smp
configuration: administrator_password=disabled boot=normal cpus=2 frontpanel_password=unknown keyboard_password=unknown power-on_password=disabled uuid=A040EE75-6DC4-DC11-8F56-00238B2E161C
*-core
description: Motherboard
product: Makalu
vendor: Acer
physical id: 0
version: Not Applicable
serial: 845BSFMBQTF041FE
*-firmware
description: BIOS
vendor: Acer
physical id: 0
version: v0.3204 (09/25/2008)
size: 108KiB
capacity: 960KiB
capabilities: isa pci pcmcia pnp upgrade shadowing escd cdboot acpi usb agp biosbootspecification
*-cpu:0
description: CPU
product: Intel(R) Core(TM)2 Duo CPU P7450 @ 2.13GHz
vendor: Intel Corp.
physical id: 4
bus info: cpu@0
version: 6.7.6
serial: 0001-0676-0000-0000-0000-0000
slot: U2E1
size: 800MHz
capacity: 800MHz
width: 64 bits
clock: 266MHz
capabilities: boot fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx x86-64 constant_tsc arch_perfmon pebs bts pni dtes64 monitor ds_cpl est tm2 ssse3 cx16 xtpr pdcm sse4_1 lahf_lm cpufreq
configuration: id=1
*-cache
description: L2 cache
physical id: 6
slot: L2 Cache
size: 3MiB
capacity: 4MiB
capabilities: burst internal write-back unified
*-logicalcpu:0
description: Logical CPU
physical id: 1.1
width: 64 bits
capabilities: logical
*-logicalcpu:1
description: Logical CPU
physical id: 1.2
width: 64 bits
capabilities: logical
*-cache
description: L1 cache
physical id: 5
slot: L1 Cache
size: 64KiB
capacity: 64KiB
capabilities: asynchronous internal write-back data
*-memory
description: System Memory
physical id: 15
slot: System board or motherboard
size: 4GiB
*-bank:0
description: SODIMM Synchronous 667 MHz (1.5 ns)
product: SODIMM000
vendor: Mfg 0
physical id: 0
serial: 1234-B0
slot: M1
size: 2GiB
width: 64 bits
clock: 667MHz (1.5ns)
*-bank:1
description: SODIMM Synchronous 667 MHz (1.5 ns)
product: SODIMM001
vendor: Mfg 1
physical id: 1
serial: 1234-B1
slot: M2
size: 2GiB
width: 64 bits
clock: 667MHz (1.5ns)
*-cpu:1
physical id: 1
bus info: cpu@1
version: 6.7.6
serial: 0001-0676-0000-0000-0000-0000
size: 800MHz
capacity: 800MHz
capabilities: ht cpufreq
configuration: id=1
*-logicalcpu:0
description: Logical CPU
physical id: 1.1
capabilities: logical
*-logicalcpu:1
description: Logical CPU
physical id: 1.2
capabilities: logical
*-pci
description: Host bridge
product: Mobile 4 Series Chipset Memory Controller Hub
vendor: Intel Corporation
physical id: 100
bus info: pci@0000:00:00.0
version: 07
width: 32 bits
clock: 33MHz
*-pci:0
description: PCI bridge
product: Mobile 4 Series Chipset PCI Express Graphics Port
vendor: Intel Corporation
physical id: 1
bus info: pci@0000:00:01.0
version: 07
width: 32 bits
clock: 33MHz
capabilities: pci pm msi pciexpress bus_master cap_list
configuration: driver=pcieport-driver
*-display
description: VGA compatible controller
product: GeForce 9600M GS
vendor: nVidia Corporation
physical id: 0
bus info: pci@0000:01:00.0
version: a1
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: driver=nvidia latency=0 module=nvidia
*-usb:0
description: USB Controller
product: 82801I (ICH9 Family) USB UHCI Controller #4
vendor: Intel Corporation
physical id: 1a
bus info: pci@0000:00:1a.0
version: 03
width: 32 bits
clock: 33MHz
capabilities: bus_master cap_list
configuration: driver=uhci_hcd latency=0 module=uhci_hcd
*-usb:1
description: USB Controller
product: 82801I (ICH9 Family) USB UHCI Controller #5
vendor: Intel Corporation
physical id: 1a.1
bus info: pci@0000:00:1a.1
version: 03
width: 32 bits
clock: 33MHz
capabilities: bus_master cap_list
configuration: driver=uhci_hcd latency=0 module=uhci_hcd
*-usb:2
description: USB Controller
product: 82801I (ICH9 Family) USB UHCI Controller #6
vendor: Intel Corporation
physical id: 1a.2
bus info: pci@0000:00:1a.2
version: 03
width: 32 bits
clock: 33MHz
capabilities: bus_master cap_list
configuration: driver=uhci_hcd latency=0 module=uhci_hcd
*-usb:3
description: USB Controller
product: 82801I (ICH9 Family) USB2 EHCI Controller #2
vendor: Intel Corporation
physical id: 1a.7
bus info: pci@0000:00:1a.7
version: 03
width: 32 bits
clock: 33MHz
capabilities: pm debug bus_master cap_list
configuration: driver=ehci_hcd latency=0 module=ehci_hcd
*-multimedia
description: Audio device
product: 82801I (ICH9 Family) HD Audio Controller
vendor: Intel Corporation
physical id: 1b
bus info: pci@0000:00:1b.0
version: 03
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: driver=HDA Intel latency=0 module=snd_hda_intel
*-pci:1
description: PCI bridge
product: 82801I (ICH9 Family) PCI Express Port 1
vendor: Intel Corporation
physical id: 1c
bus info: pci@0000:00:1c.0
version: 03
width: 32 bits
clock: 33MHz
capabilities: pci pciexpress msi pm bus_master cap_list
configuration: driver=pcieport-driver
*-pci:2
description: PCI bridge
product: 82801I (ICH9 Family) PCI Express Port 4
vendor: Intel Corporation
physical id: 1c.3
bus info: pci@0000:00:1c.3
version: 03
width: 32 bits
clock: 33MHz
capabilities: pci pciexpress msi pm bus_master cap_list
configuration: driver=pcieport-driver
*-network
description: Wireless interface
product: Wireless WiFi Link 5100
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:07:00.0
logical name: wmaster0
version: 00
serial: 00:21:6b:9c:9b:36
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list logical ethernet physical wireless
configuration: broadcast=yes driver=iwlagn ip=192.168.2.20 latency=0 module=iwlagn multicast=yes wireless=IEEE 802.11abgn
*-pci:3
description: PCI bridge
product: 82801I (ICH9 Family) PCI Express Port 6
vendor: Intel Corporation
physical id: 1c.5
bus info: pci@0000:00:1c.5
version: 03
width: 32 bits
clock: 33MHz
capabilities: pci pciexpress msi pm bus_master cap_list
configuration: driver=pcieport-driver
*-network
description: Ethernet interface
product: L1e Gigabit Ethernet Adapter
vendor: Attansic Technology Corp.
physical id: 0
bus info: pci@0000:09:00.0
logical name: eth0
version: b0
serial: 00:23:8b:2e:16:1c
capacity: 1GB/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress vpd bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=ATL1E driverversion=1.0.0.7-NAPI firmware=L1e latency=0 link=no module=atl1e multicast=yes port=twisted pair
*-usb:4
description: USB Controller
product: 82801I (ICH9 Family) USB UHCI Controller #1
vendor: Intel Corporation
physical id: 1d
bus info: pci@0000:00:1d.0
version: 03
width: 32 bits
clock: 33MHz
capabilities: bus_master cap_list
configuration: driver=uhci_hcd latency=0 module=uhci_hcd
*-usb:5
description: USB Controller
product: 82801I (ICH9 Family) USB UHCI Controller #2
vendor: Intel Corporation
physical id: 1d.1
bus info: pci@0000:00:1d.1
version: 03
width: 32 bits
clock: 33MHz
capabilities: bus_master cap_list
configuration: driver=uhci_hcd latency=0 module=uhci_hcd
*-usb:6
description: USB Controller
product: 82801I (ICH9 Family) USB UHCI Controller #3
vendor: Intel Corporation
physical id: 1d.2
bus info: pci@0000:00:1d.2
version: 03
width: 32 bits
clock: 33MHz
capabilities: bus_master cap_list
configuration: driver=uhci_hcd latency=0 module=uhci_hcd
*-usb:7
description: USB Controller
product: 82801I (ICH9 Family) USB2 EHCI Controller #1
vendor: Intel Corporation
physical id: 1d.7
bus info: pci@0000:00:1d.7
version: 03
width: 32 bits
clock: 33MHz
capabilities: pm debug bus_master cap_list
configuration: driver=ehci_hcd latency=0 module=ehci_hcd
*-pci:4
description: PCI bridge
product: 82801 Mobile PCI Bridge
vendor: Intel Corporation
physical id: 1e
bus info: pci@0000:00:1e.0
version: 93
width: 32 bits
clock: 33MHz
capabilities: pci bus_master cap_list
*-isa
description: ISA bridge
product: ICH9M LPC Interface Controller
vendor: Intel Corporation
physical id: 1f
bus info: pci@0000:00:1f.0
version: 03
width: 32 bits
clock: 33MHz
capabilities: isa bus_master cap_list
configuration: latency=0
*-storage
description: SATA controller
product: ICH9M/M-E SATA AHCI Controller
vendor: Intel Corporation
physical id: 1f.2
bus info: pci@0000:00:1f.2
logical name: scsi0
logical name: scsi1
version: 03
width: 32 bits
clock: 66MHz
capabilities: storage msi pm bus_master cap_list emulated
configuration: driver=ahci latency=0 module=ahci
*-disk
description: ATA Disk
product: WDC WD3200BEVT-2
vendor: Western Digital
physical id: 0
bus info: scsi@0:0.0.0
logical name: /dev/sda
version: 11.0
serial: WD-WXE908CT0925
size: 298GiB (320GB)
capabilities: partitioned partitioned:dos
configuration: ansiversion=5 signature=d0ae8707
*-volume:0
description: Windows NTFS volume
physical id: 1
bus info: scsi@0:0.0.0,1
logical name: /dev/sda1
version: 3.1
serial: 680a-dbd0
size: 10238MiB
capacity: 10GiB
capabilities: primary ntfs initialized
configuration: clustersize=4096 created=2008-12-06 20:22:54 filesystem=ntfs label=PQSERVICE state=clean
*-volume:1
description: Windows NTFS volume
physical id: 2
bus info: scsi@0:0.0.0,2
logical name: /dev/sda2
version: 3.1
serial: c424e24a-19a0-e447-97d3-632a3db4634b
size: 144GiB
capacity: 144GiB
capabilities: primary bootable ntfs initialized
configuration: clustersize=4096 created=2008-11-21 05:54:32 filesystem=ntfs label=ACER state=clean
*-volume:2
description: Extended partition
physical id: 3
bus info: scsi@0:0.0.0,3
logical name: /dev/sda3
size: 50GiB
capacity: 50GiB
capabilities: primary extended partitioned partitioned:extended
*-logicalvolume:0
description: Linux swap / Solaris partition
physical id: 5
logical name: /dev/sda5
capacity: 1427MiB
capabilities: nofs
*-logicalvolume:1
description: Linux filesystem partition
physical id: 6
logical name: /dev/sda6
logical name: /
capacity: 9538MiB
configuration: mount.fstype=ext3 mount.options=rw,relatime,errors=remount-ro,data=ordered state=mounted
*-logicalvolume:2
description: Linux filesystem partition
physical id: 7
logical name: /dev/sda7
logical name: /home
capacity: 40GiB
configuration: mount.fstype=ext3 mount.options=rw,relatime,errors=continue,data=ordered state=mounted
*-volume:3
description: Windows FAT volume
vendor: mkdosfs
physical id: 4
bus info: scsi@0:0.0.0,4
logical name: /dev/sda4
version: FAT32
serial: 2acd-c6bc
size: 93GiB
capacity: 93GiB
capabilities: primary fat initialized
configuration: FATs=2 filesystem=fat label=DATI
*-cdrom
description: DVD-RAM writer
product: DVDRAM GSA-T50N
vendor: HL-DT-ST
physical id: 1
bus info: scsi@1:0.0.0
logical name: /dev/cdrom
logical name: /dev/cdrw
logical name: /dev/dvd
logical name: /dev/dvdrw
logical name: /dev/scd0
logical name: /dev/sr0
version: RP05
capabilities: removable audio cd-r cd-rw dvd dvd-r dvd-ram
configuration: ansiversion=5 status=nodisc
*-serial UNCLAIMED
description: SMBus
product: 82801I (ICH9 Family) SMBus Controller
vendor: Intel Corporation
physical id: 1f.3
bus info: pci@0000:00:1f.3
version: 03
width: 64 bits
clock: 33MHz
configuration: latency=0
*-scsi
physical id: 2
bus info: usb@1:2
logical name: scsi6
capabilities: emulated scsi-host
configuration: driver=usb-storage
*-disk
description: SCSI Disk
physical id: 0.0.0
bus info: scsi@6:0.0.0
logical name: /dev/sdb
*-battery
description: Lithium Ion Battery
product: Intel Corporation
vendor: Intel Corporation
physical id: 1
slot: Rear
capacity: 1000mWh
configuration: voltage=0.0V
*-network DISABLED
description: Ethernet interface
physical id: 2
logical name: vboxnet0
serial: 00:76:62:6e:65:74
capabilities: ethernet physical
configuration: broadcast=yes multicast=yes