Un changement depuis la mise à jour de kernel \o/
La carte semble être mal reconnue car alsamixer ressemble à ça :
http://postimage.org/image/e2et97hgx/
Je peux augmenter ou diminuer le volume mais je n'entend aucun son dans mes applications...
Cependant c'est mieux qu'avant : au moins le module hda-intel se charge correctement avec modprobe (et désormais, plus de modules se chargent).
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jc@jc-laptop ~ % grep -REv "^#|^$" /etc/modprobe*
/etc/modprobe.d/sound.conf:options snd-hda-intel model=asus-mode4
/etc/modprobe.d/sound.conf:alias snd-card-0 snd-hda-intel
/etc/modprobe.d/sound.conf:alias sound-slot-0 snd-hda-intel
/etc/modprobe.d/sound.conf:alias sound-slot-0 snd-card-0
/etc/modprobe.d/sound.conf:alias sound-service-0-0 snd-mixer-oss
/etc/modprobe.d/sound.conf:alias sound-service-0-1 snd-seq-oss
/etc/modprobe.d/sound.conf:alias sound-service-0-3 snd-pcm-oss
/etc/modprobe.d/sound.conf:alias sound-service-0-8 snd-seq-oss
/etc/modprobe.d/sound.conf:alias sound-service-0-12 snd-pcm-oss
Your ALSA information is located at
http://www.alsa-project.org/db/?f=7fc5b ... 951d19eb88
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jc@jc-laptop [99] ~ % lsmod | grep snd
snd_seq_dummy 1463 0
snd_seq 50881 4 snd_seq_dummy
snd_usb_audio 100181 0
snd_usbmidi_lib 18744 1 snd_usb_audio
snd_rawmidi 18479 1 snd_usbmidi_lib
snd_seq_device 5300 3 snd_seq,snd_rawmidi,snd_seq_dummy
usbcore 147498 11 uas,ath3k,btusb,keucr,snd_usb_audio,uvcvideo,usb_storage,snd_usbmidi_lib,ehci_hcd,usbhid,xhci_hcd
snd_hda_intel 25700 5
snd_hda_codec 97464 1 snd_hda_intel
snd_pcm 74926 5 snd_usb_audio,snd_hda_codec,snd_hda_intel
snd_page_alloc 7217 2 snd_pcm,snd_hda_intel
snd_timer 18966 2 snd_pcm,snd_seq
snd_hwdep 6300 2 snd_usb_audio,snd_hda_codec
snd 60021 19 snd_usb_audio,snd_hwdep,snd_timer,snd_pcm,snd_seq,snd_rawmidi,snd_usbmidi_lib,snd_hda_codec,snd_hda_intel,snd_seq_device
soundcore 5442 1 snd
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sudo lspci -vvv
...
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
Subsystem: ASUSTeK Computer Inc. Device 1477
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 44
Region 0: Memory at f7a10000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: 00000000fee0f00c Data: 4181
Capabilities: [70] Express (v1) Root Complex Integrated Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE- FLReset+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
LnkCap: Port #0, Speed unknown, Width x0, ASPM unknown, Latency L0 <64ns, L1 <1us
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed unknown, Width x0, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
Capabilities: [100 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01
Status: NegoPending- InProgress-
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=1 ArbSelect=Fixed TC/VC=22
Status: NegoPending- InProgress-
Capabilities: [130 v1] Root Complex Link
Desc: PortNumber=0f ComponentID=00 EltType=Config
Link0: Desc: TargetPort=00 TargetComponent=00 AssocRCRB- LinkType=MemMapped LinkValid+
Addr: 00000000fed1c000
Kernel driver in use: snd_hda_intel
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jc@jc-laptop ~ % sudo alsactl init
Found hardware: "HDA-Intel" "Realtek ID 663" "HDA:10ec0663,10431477,00100002" "0x1043" "0x1477"
Hardware is initialized using a generic method