kern/132511: [snd_hda] Probing ALC888 codec on ASRock K10N78-1394 fails

[Ilari Laitinen]

The following reply was made to PR kern/132511; it has been noted by GNATS.

From: Ilari Laitinen <ilari.laitinen at iki.fi>
To: bug-followup at FreeBSD.org
Cc:  
Subject: Re: kern/132511: [snd_hda] Probing ALC888 codec on ASRock K10N78-1394 fails
Date: Wed, 25 Mar 2009 22:50:45 +0200

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 Alexander Motin <mav at FreeBSD.org> 2009-03-18 16:20:16 +0200:
 > Ilari Laitinen wrote:
 > > pci0:0:7:0: reprobing on driver added
 > > hdac0: <NVidia MCP78 High Definition Audio Controller> mem 0xfce78000-0xfce7bfff irq 22 at device 7.0 on pci0
 > > hdac0: HDA Driver Revision: 20090131_0127
 > > hdac0: Reserved 0x4000 bytes for rid 0x10 type 3 at 0xfce78000
 > > hdac0: [MPSAFE]
 > > hdac0: [ITHREAD]
 > > hdac0: Probing codec #0...
 > > hdac0: hdac_command_send_internal: TIMEOUT numcmd=1, sent=1, received=0
 > > hdac0: HDA Codec #0: Unknown Codec
 > > hdac0:  HDA Codec ID: 0xffffffff
 > > hdac0:        Vendor: 0xffff
 > > hdac0:        Device: 0xffff
 > > hdac0:      Revision: 0x00
 > > hdac0:      Stepping: 0x00
 > > hdac0: PCI Subvendor: 0x08881849
 > > hdac0: Probing codec #3...
 > > hdac0: hdac_command_send_internal: TIMEOUT numcmd=1, sent=1, received=0
 > > hdac0: hdac_command_send_internal: TIMEOUT numcmd=1, sent=1, received=0
 > > hdac0: Codec #3 is not responding! Probing aborted.
 > > hdac0: 
 > 
 > Does this codec works on any other OS? Before MSI was enabled I can
 > remember such symptoms only once, when codec was broken.
 
 Yes, it works. I tried Knoppix 6.0.1 and the codec was detected correctly
 and worked. I found some sort of a debug script for ALSA. Its output is
 as follows:
 
 
 ALSA Audio Debug v0.1.0 - Wed Mar 25 18:02:00 UTC 2009
 http://alsa.opensrc.org/aadebug
 http://www.gnu.org/licenses/gpl.txt
 
 Kernel ----------------------------------------------------
 Linux Microknoppix 2.6.28.4 #8 SMP PREEMPT Mon Feb 9 14:33:28 CET 2009 i686 GNU/Linux
 
 Loaded Modules --------------------------------------------
 snd_hda_intel         293112  4 
 
 Modprobe Conf ---------------------------------------------
 Warning: module config file does not exist
 This means any kernel modules will not be auto loaded
 See your linux distro docs on how to create this file
 
 Proc Asound -----------------------------------------------
 Advanced Linux Sound Architecture Driver Version 1.0.18rc3.
  0 [NVidia         ]: HDA-Intel - HDA NVidia
                       HDA NVidia at 0xfce78000 irq 21
   0: [ 0]   : control
   1:        : sequencer
  16: [ 0- 0]: digital audio playback
  17: [ 0- 1]: digital audio playback
  19: [ 0- 3]: digital audio playback
  24: [ 0- 0]: digital audio capture
  26: [ 0- 2]: digital audio capture
  33:        : timer
 cat: /proc/asound/hwdep: No such file or directory
 00-00: ALC888 Analog : ALC888 Analog : playback 1 : capture 1
 00-01: ALC888 Digital : ALC888 Digital : playback 1
 00-02: ALC888 Analog : ALC888 Analog : capture 1
 00-03: NVIDIA HDMI : NVIDIA HDMI : playback 1
 Client info
   cur  clients : 3
   peak clients : 3
   max  clients : 192
 
 Client   0 : "System" [Kernel]
   Port   0 : "Timer" (Rwe-)
   Port   1 : "Announce" (R-e-)
 Client  14 : "Midi Through" [Kernel]
   Port   0 : "Midi Through Port-0" (RWe-)
 
 Dev Snd ---------------------------------------------------
 controlC0  pcmC0D0c  pcmC0D0p  pcmC0D1p  pcmC0D2c  pcmC0D3p  seq  timer
 
 CPU -------------------------------------------------------
 model name      : AMD Athlon(tm) Dual Core Processor 5050e
 cpu MHz         : 2599.718
 model name      : AMD Athlon(tm) Dual Core Processor 5050e
 cpu MHz         : 2599.718
 
 RAM -------------------------------------------------------
 MemTotal:        3374252 kB
 SwapTotal:             0 kB
 
 Hardware --------------------------------------------------
 00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
 00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map
 00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller
 00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control
 
 
 -- 
 Ilari Laitinen
 
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