I have the same problem Bug #159374, first reported on 2007-11-01 acer TM6292 Alsa sound fails snd_hda_intel
Subject: acer TM6292 Alsa sound fails snd_hda_intel Ubuntu 7.10 with ACER Travel Mate 6292 Sound doesn't work, No sound at all. I followed this topic without success https://help.ubuntu.com/community/HdaIntelSoundHowto Main problem is visible with dmesg [ 16.468000] parport_pc 00:0c: reported by Plug and Play ACPI [ 16.468000] nsc-ircc, Found chip at base=0x164e [ 16.468000] nsc-ircc, driver loaded (Dag Brattli) [ 16.468000] nsc_ircc_open(), can't get iobase of 0x2f8 [ 16.468000] nsc-ircc, Found chip at base=0x164e [ 16.468000] nsc-ircc, driver loaded (Dag Brattli) [ 16.468000] nsc_ircc_open(), can't get iobase of 0x2f8 [ 16.468000] parport0: PC-style at 0x378 (0x778), irq 7, dma 3 [PCSPP,TRISTATE,COMPAT,EPP,ECP,DMA] [ 16.540000] snd_hda_intel: disagrees about version of symbol snd_ctl_add [ 16.540000] snd_hda_intel: Unknown symbol snd_ctl_add [ 16.540000] snd_hda_intel: disagrees about version of symbol snd_pcm_new [ 16.540000] snd_hda_intel: Unknown symbol snd_pcm_new [ 16.540000] snd_hda_intel: disagrees about version of symbol snd_pcm_limit_hw_rates [ 16.540000] snd_hda_intel: Unknown symbol snd_pcm_limit_hw_rates [ 16.540000] snd_hda_intel: disagrees about version of symbol snd_card_register [ 16.540000] snd_hda_intel: Unknown symbol snd_card_register [ 16.540000] snd_hda_intel: disagrees about version of symbol snd_card_free [ 16.540000] snd_hda_intel: Unknown symbol snd_card_free [ 16.540000] snd_hda_intel: disagrees about version of symbol snd_pcm_lib_preallocate_pages_for_all [ 16.540000] snd_hda_intel: Unknown symbol snd_pcm_lib_preallocate_pages_for_all [ 16.540000] snd_hda_intel: disagrees about version of symbol snd_card_proc_new [ 16.540000] snd_hda_intel: Unknown symbol snd_card_proc_new [ 16.540000] snd_hda_intel: disagrees about version of symbol snd_ctl_find_id [ 16.540000] snd_hda_intel: Unknown symbol snd_ctl_find_id [ 16.540000] snd_hda_intel: disagrees about version of symbol snd_ctl_new1 [ 16.540000] snd_hda_intel: Unknown symbol snd_ctl_new1 [ 16.540000] snd_hda_intel: disagrees about version of symbol snd_component_add [ 16.540000] snd_hda_intel: Unknown symbol snd_component_add [ 16.540000] snd_hda_intel: disagrees about version of symbol snd_card_new [ 16.540000] snd_hda_intel: Unknown symbol snd_card_new [ 16.540000] snd_hda_intel: disagrees about version of symbol snd_pcm_lib_malloc_pages [ 16.540000] snd_hda_intel: Unknown symbol snd_pcm_lib_malloc_pages [ 16.540000] snd_hda_intel: disagrees about version of symbol snd_pcm_lib_ioctl [ 16.540000] snd_hda_intel: Unknown symbol snd_pcm_lib_ioctl [ 16.540000] snd_hda_intel: disagrees about version of symbol snd_pcm_lib_free_pages [ 16.540000] snd_hda_intel: Unknown symbol snd_pcm_lib_free_pages [ 16.540000] snd_hda_intel: Unknown symbol snd_ctl_elem_read [ 16.540000] snd_hda_intel: Unknown symbol snd_ctl_elem_write [ 16.540000] snd_hda_intel: disagrees about version of symbol snd_pcm_set_ops [ 16.540000] snd_hda_intel: Unknown symbol snd_pcm_set_ops [ 16.540000] snd_hda_intel: disagrees about version of symbol snd_pcm_hw_constraint_list [ 16.540000] snd_hda_intel: Unknown symbol snd_pcm_hw_constraint_list [ 16.540000] snd_hda_intel: disagrees about version of symbol snd_device_new [ 16.540000] snd_hda_intel: Unknown symbol snd_device_new [ 16.540000] snd_hda_intel: disagrees about version of symbol snd_pcm_suspend_all [ 16.540000] snd_hda_intel: Unknown symbol snd_pcm_suspend_all [ 16.540000] snd_hda_intel: disagrees about version of symbol snd_card_disconnect [ 16.540000] snd_hda_intel: Unknown symbol snd_card_disconnect [ 16.540000] snd_hda_intel: disagrees about version of symbol snd_pcm_hw_constraint_integer [ 16.540000] snd_hda_intel: Unknown symbol snd_pcm_hw_constraint_integer [ 16.540000] snd_hda_intel: disagrees about version of symbol snd_pcm_period_elapsed [ 16.540000] snd_hda_intel: Unknown symbol snd_pcm_period_elapsed [ 16.540000] snd_hda_intel: disagrees about version of symbol snd_pcm_hw_constraint_step [ 16.540000] snd_hda_intel: Unknown symbol snd_pcm_hw_constraint_step [ 16.564000] pnp: Device 00:0a disabled. [ 16.612000] cs: IO port probe 0x100-0x3af: clean. [ 16.612000] cs: IO port probe 0x3e0-0x4ff: excluding 0x4d0-0x4d7 [ 16.616000] cs: IO port probe 0x820-0x8ff: clean. [ 16.616000] cs: IO port probe 0xc00-0xcf7: clean. [ 16.616000] cs: IO port probe 0xa00-0xaff: clean. [ 16.744000] lp0: using parport0 (interrupt-driven). [ 16.804000] Adding 2096440k swap on /dev/sda6. Priority:-1 extents:1 across:2096440k [ 17.312000] EXT3 FS on sda5, internal journal [ 18.144000] kjournald starting. Commit interval 5 secon Linux ubuntu 2.6.22-14-generic #1 SMP Sun Oct 14 23:05:12 GMT 2007 i686 GNU/Linux Ubuntu 2.6.22-14.46-generic 00:1b.0 Audio device [0403]: Intel Corporation 82801H (ICH8 Family) HD Audio Controller [8086:284b] (rev 03) Subsystem: Acer Incorporated [ALI] Unknown device [1025:011b] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 10 Region 0: Memory at f0500000 (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 PME-Enable+ DSel=0 DScale=0 PME- Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable- Address: 0000000000000000 Data: 0000 Capabilities: [70] Express Unknown type IRQ 0 Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag- Device: Latency L0s <64ns, L1 <1us Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported- Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+ Device: MaxPayload 128 bytes, MaxReadReq 128 bytes Link: Supported Speed unknown, Width x0, ASPM unknown, Port 0 Link: Latency L0s <64ns, L1 <1us Link: ASPM Disabled CommClk- ExtSynch- Link: Speed unknown, Width x0 -- [gutsy] no sound on Dell Latitude D630/D830/Inspiron 1300/Precision M4300/Vostro 1500/1700/Apple Aluminium iMac/Acer TM6292 pci id 8086:284b https://bugs.launchpad.net/bugs/131133 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs