[Bug 577255] Re: No sound from gateway MC78 laptop speakers after resume (headphones work)

[William Gilthorpe]

apport information

** Tags added: apport-collected

** Description changed:

  I am running 10.04 kernel 2.6.32-22-generic on a Gateway MC7833u.  The
  sound card is an intel HDA IHC9 family.  The only problem is that when I
  suspend the sound will not come out of the laptop speakers.  The
  headphones still work fine, the mixer works fine, the internal
  microphone works fine. Just no sound from the actual laptop speakers.
  
  lspci -vv output:
  
  00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
  	Subsystem: Gateway 2000 Device 0704
  	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 22
  	Region 0: Memory at f0900000 (64-bit, non-prefetchable) [size=16K]
  	Capabilities: <access denied>
  	Kernel driver in use: HDA Intel
  	Kernel modules: snd-hda-intel
+ --- 
+ AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
+ Architecture: amd64
+ ArecordDevices:
+  **** List of CAPTURE Hardware Devices ****
+  card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog]
+    Subdevices: 1/1
+    Subdevice #0: subdevice #0
+ AudioDevicesInUse:
+  USER        PID ACCESS COMMAND
+  /dev/snd/controlC0:  will       1500 F.... pulseaudio
+ CRDA: Error: [Errno 2] No such file or directory
+ Card0.Amixer.info:
+  Card hw:0 'Intel'/'HDA Intel at 0xf0900000 irq 22'
+    Mixer name	: 'Intel G45 DEVCTG'
+    Components	: 'HDA:14f15051,107b0704,00100000 HDA:14f12c06,14f10000,00100000 HDA:80862802,80860101,00100000'
+    Controls      : 18
+    Simple ctrls  : 8
+ DistroRelease: Ubuntu 10.04
+ HibernationDevice: RESUME=UUID=56e33369-ae4e-48cf-9157-80f129b33839
+ InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
+ MachineType: Gateway MC7833U
+ Package: linux (not installed)
+ ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.32-22-generic root=UUID=3624b1fe-b0da-4bff-8a2d-4a9c0b0b4c6c ro quiet splash
+ ProcEnviron:
+  LANG=en_US.utf8
+  SHELL=/bin/bash
+ ProcVersionSignature: Ubuntu 2.6.32-22.33-generic 2.6.32.11+drm33.2
+ Regression: No
+ RelatedPackageVersions: linux-firmware 1.34
+ Reproducible: Yes
+ RfKill:
+  0: phy0: Wireless LAN
+  	Soft blocked: no
+  	Hard blocked: no
+ Tags: lucid audio needs-upstream-testing
+ Uname: Linux 2.6.32-22-generic x86_64
+ UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
+ dmi.bios.date: 04/12/201092
+ dmi.bios.vendor: Phoenix Technologies LTD
+ dmi.bios.version: 99.11a
+ dmi.board.vendor: Gateway
+ dmi.board.version: 99.06
+ dmi.chassis.asset.tag: No Asset Tag
+ dmi.chassis.type: 8
+ dmi.chassis.vendor: Gateway
+ dmi.chassis.version: Rev.1
+ dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvr99.11a:bd04/12/201092:svnGateway:pnMC7833U:pvrRev1:rvnGateway:rn:rvr99.06:cvnGateway:ct8:cvrRev.1:
+ dmi.product.name: MC7833U
+ dmi.product.version: Rev 1
+ dmi.sys.vendor: Gateway

** Attachment added: "AlsaDevices.txt"
   http://launchpadlibrarian.net/48627800/AlsaDevices.txt

-- 
No sound from gateway MC78 laptop speakers after resume (headphones work)
https://bugs.launchpad.net/bugs/577255
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