Bug 18512 - hda-intel : spurious response and no more sound with kernel >= 2.6.31
hda-intel : spurious response and no more sound with kernel >= 2.6.31
Status: RESOLVED INSUFFICIENT_DATA
Product: Drivers
Classification: Unclassified
Component: Sound(ALSA)
All Linux
: P1 normal
Assigned To: Jaroslav Kysela
http://www.alsa-project.org/db/?f=062...
:
Depends on:
Blocks:
  Show dependency treegraph
 
Reported: 2010-09-14 18:51 UTC by supagweg
Modified: 2013-12-10 22:04 UTC (History)
6 users (show)

See Also:
Kernel Version: 3.4.7
Tree: Mainline
Regression: Yes


Attachments

Description supagweg 2010-09-14 18:51:35 UTC
Hello,
I got a problem with kernel >= 2.6.34 (It was ok in 2.6.31) 
I get a lot of "spurious response" message at boot and each time I launch a sound application.
[code]
hda_intel.c:659: spurious response 0x10011b:0x0, last cmd=0x20c0000
[/code]

If I watch a 2 hour vidéo, it's only at the beginning that i got the message. 
The biggest problem is that it affects randomly the sound card (motherboard built in)

Usually I still have sound, but sometimes at boot I loose the sound ability and I need to reboot again and again.
[code]
 kernel: [    0.816400] Too many connections
hda_codec.c:1990: No slave found for Master Playback Volume
[/code]

MB : ASROCK 4CoreDual-SATA2 R2.0
CPU : i686 Pentium(R) Dual-Core CPU E5300 @ 2.60GHz GenuineIntel GNU/Linux
Audio: VT1708/A [Azalia HDAC]
I'm in unstable version of gentoo-sources : 2.6.35-gentoo-r5

At boot with sound working :
[code]
Sep 12 10:53:37 zeus kernel: [    0.780039] HDA Intel 0000:80:01.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
Sep 12 10:53:37 zeus kernel: [    0.780384]   alloc irq_desc for 65 on node -1
Sep 12 10:53:37 zeus kernel: [    0.780385]   alloc kstat_irqs on node -1
Sep 12 10:53:37 zeus kernel: [    0.780394] HDA Intel 0000:80:01.0: irq 65 for MSI/MSI-X
Sep 12 10:53:37 zeus kernel: [    0.780418] HDA Intel 0000:80:01.0: setting latency timer to 64
Sep 12 10:53:37 zeus kernel: [    0.780422] ALSA sound/pci/hda/hda_intel.c:2516: chipset global capabilities = 0x4401
Sep 12 10:53:37 zeus kernel: [    0.780425] HDA Intel 0000:80:01.0: PCI: Disallowing DAC for device
Sep 12 10:53:37 zeus kernel: [    0.787856] ALSA sound/pci/hda/hda_intel.c:907: codec_mask = 0x1
Sep 12 10:53:37 zeus kernel: [    0.787927] ALSA sound/pci/hda/hda_intel.c:1345: codec #0 probed OK
Sep 12 10:53:37 zeus kernel: [    0.790678] ALSA sound/pci/hda/patch_realtek.c:1308: SKU: Nid=0x1d sku_cfg=0x4006de01
Sep 12 10:53:37 zeus kernel: [    0.790680] ALSA sound/pci/hda/patch_realtek.c:1310: SKU: port_connectivity=0x1
Sep 12 10:53:37 zeus kernel: [    0.790682] ALSA sound/pci/hda/patch_realtek.c:1311: SKU: enable_pcbeep=0x0
Sep 12 10:53:37 zeus kernel: [    0.790684] ALSA sound/pci/hda/patch_realtek.c:1312: SKU: check_sum=0x00000006
Sep 12 10:53:37 zeus kernel: [    0.790687] ALSA sound/pci/hda/patch_realtek.c:1313: SKU: customization=0x000000de
Sep 12 10:53:37 zeus kernel: [    0.790689] ALSA sound/pci/hda/patch_realtek.c:1314: SKU: external_amp=0x0
Sep 12 10:53:37 zeus kernel: [    0.790691] ALSA sound/pci/hda/patch_realtek.c:1315: SKU: platform_type=0x0
Sep 12 10:53:37 zeus kernel: [    0.790693] ALSA sound/pci/hda/patch_realtek.c:1316: SKU: swap=0x0
Sep 12 10:53:37 zeus kernel: [    0.790695] ALSA sound/pci/hda/patch_realtek.c:1317: SKU: override=0x1
Sep 12 10:53:37 zeus kernel: [    0.790923] hda_codec: ALC662 rev1: BIOS auto-probing.
Sep 12 10:53:37 zeus kernel: [    0.790944] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x0:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.790964] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x100101:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.790985] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x10001:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791006] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x101:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791027] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x20025:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791048] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x1d:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791069] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x1d:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791089] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x1d:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791110] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0xf00000:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791133] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x211:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791152] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0xf00000:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791173] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x10011b:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791194] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x10011b:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791215] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0xf00000:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791235] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x20010b:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791256] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x20010b:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791277] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x20010b:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791298] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x20010b:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791319] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0xf00000:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791340] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0xf00000:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791361] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0xf00000:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791381] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0xf00000:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791402] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0xf00000:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791423] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x40018d:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791445] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x40018d:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791465] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x40018d:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791485] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0xf00000:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791506] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x40018f:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791527] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x40018f:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791548] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x40018d:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791569] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x40018f:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791590] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x400001:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791611] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x400000:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791631] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x400300:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791652] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0xf00000:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791673] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0xf00040:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791694] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0xf00000:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.791715] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x20010b:0x0, last cmd=0x20c0000
Sep 12 10:53:37 zeus kernel: [    0.792443] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x11:0x0, last cmd=0x20c0000
.......
Sep 12 10:53:37 zeus kernel: [    0.818095] ALSA sound/pci/hda/hda_codec.c:4435: autoconfig: line_outs=3 (0x14/0x15/0x16/0x0/0x0)
Sep 12 10:53:37 zeus kernel: [    0.818098] ALSA sound/pci/hda/hda_codec.c:4439:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
Sep 12 10:53:37 zeus kernel: [    0.818101] ALSA sound/pci/hda/hda_codec.c:4443:    hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
Sep 12 10:53:37 zeus kernel: [    0.818103] ALSA sound/pci/hda/hda_codec.c:4444:    mono: mono_out=0x0
Sep 12 10:53:37 zeus kernel: [    0.818105] ALSA sound/pci/hda/hda_codec.c:4447:    dig-out=0x1e/0x0
Sep 12 10:53:37 zeus kernel: [    0.818107] ALSA sound/pci/hda/hda_codec.c:4455:    inputs: mic=0x18, fmic=0x19, line=0x1a, fline=0x0, cd=0x0, aux=0x0
Sep 12 10:53:37 zeus kernel: [    0.819866] ALSA sound/pci/hda/patch_realtek.c:1358: realtek: No valid SSID, checking pincfg 0x4006de01 for NID 0x1d
Sep 12 10:53:37 zeus kernel: [    0.819869] ALSA sound/pci/hda/patch_realtek.c:1374: realtek: Enabling init ASM_ID=0xde01 CODEC_ID=10ec0662
Sep 12 10:53:37 zeus kernel: [    0.822353] ALSA sound/pci/hda/hda_codec.c:2008: Cannot find slave Side Playback Volume, skipped
Sep 12 10:53:37 zeus kernel: [    0.822356] ALSA sound/pci/hda/hda_codec.c:2008: Cannot find slave Headphone Playback Volume, skipped
Sep 12 10:53:37 zeus kernel: [    0.822359] ALSA sound/pci/hda/hda_codec.c:2008: Cannot find slave Speaker Playback Volume, skipped
Sep 12 10:53:37 zeus kernel: [    0.822361] ALSA sound/pci/hda/hda_codec.c:2008: Cannot find slave Mono Playback Volume, skipped
Sep 12 10:53:37 zeus kernel: [    0.822364] ALSA sound/pci/hda/hda_codec.c:2008: Cannot find slave Line-Out Playback Volume, skipped
Sep 12 10:53:37 zeus kernel: [    0.822366] ALSA sound/pci/hda/hda_codec.c:2008: Cannot find slave PCM Playback Volume, skipped
Sep 12 10:53:37 zeus kernel: [    0.822376] ALSA sound/pci/hda/hda_codec.c:2008: Cannot find slave Side Playback Switch, skipped
Sep 12 10:53:37 zeus kernel: [    0.822380] ALSA sound/pci/hda/hda_codec.c:2008: Cannot find slave Speaker Playback Switch, skipped
Sep 12 10:53:37 zeus kernel: [    0.822382] ALSA sound/pci/hda/hda_codec.c:2008: Cannot find slave Mono Playback Switch, skipped
Sep 12 10:53:37 zeus kernel: [    0.822386] ALSA sound/pci/hda/hda_codec.c:2008: Cannot find slave Line-Out Playback Switch, skipped
Sep 12 10:53:37 zeus kernel: [    0.822389] ALSA sound/pci/hda/hda_codec.c:2008: Cannot find slave PCM Playback Switch, skipped
Sep 12 10:53:37 zeus kernel: [    0.822642] ALSA device list:
Sep 12 10:53:37 zeus kernel: [    0.822821]   #0: HDA VIA VT82xx at 0xfebfc000 irq 65
[/code]


At boot with sound not working :
[code]
Sep 13 18:59:37 zeus kernel: [    0.777631] HDA Intel 0000:80:01.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
Sep 13 18:59:37 zeus kernel: [    0.777996]   alloc irq_desc for 65 on node -1
Sep 13 18:59:37 zeus kernel: [    0.777997]   alloc kstat_irqs on node -1
Sep 13 18:59:37 zeus kernel: [    0.778006] HDA Intel 0000:80:01.0: irq 65 for MSI/MSI-X
Sep 13 18:59:37 zeus kernel: [    0.778030] HDA Intel 0000:80:01.0: setting latency timer to 64
Sep 13 18:59:37 zeus kernel: [    0.778034] ALSA sound/pci/hda/hda_intel.c:2516: chipset global capabilities = 0x4401
Sep 13 18:59:37 zeus kernel: [    0.778036] HDA Intel 0000:80:01.0: PCI: Disallowing DAC for device
Sep 13 18:59:37 zeus kernel: [    0.785666] ALSA sound/pci/hda/hda_intel.c:907: codec_mask = 0x1
Sep 13 18:59:37 zeus kernel: [    0.785738] ALSA sound/pci/hda/hda_intel.c:1345: codec #0 probed OK
Sep 13 18:59:37 zeus kernel: [    0.788499] ALSA sound/pci/hda/patch_realtek.c:1308: SKU: Nid=0x1d sku_cfg=0x4006de01
Sep 13 18:59:37 zeus kernel: [    0.788501] ALSA sound/pci/hda/patch_realtek.c:1310: SKU: port_connectivity=0x1
Sep 13 18:59:37 zeus kernel: [    0.788503] ALSA sound/pci/hda/patch_realtek.c:1311: SKU: enable_pcbeep=0x0
Sep 13 18:59:37 zeus kernel: [    0.788506] ALSA sound/pci/hda/patch_realtek.c:1312: SKU: check_sum=0x00000006
Sep 13 18:59:37 zeus kernel: [    0.788508] ALSA sound/pci/hda/patch_realtek.c:1313: SKU: customization=0x000000de
Sep 13 18:59:37 zeus kernel: [    0.788510] ALSA sound/pci/hda/patch_realtek.c:1314: SKU: external_amp=0x0
Sep 13 18:59:37 zeus kernel: [    0.788512] ALSA sound/pci/hda/patch_realtek.c:1315: SKU: platform_type=0x0
Sep 13 18:59:37 zeus kernel: [    0.788514] ALSA sound/pci/hda/patch_realtek.c:1316: SKU: swap=0x0
Sep 13 18:59:37 zeus kernel: [    0.788516] ALSA sound/pci/hda/patch_realtek.c:1317: SKU: override=0x1
Sep 13 18:59:37 zeus kernel: [    0.788753] hda_codec: ALC662 rev1: BIOS auto-probing.
Sep 13 18:59:37 zeus kernel: [    0.788940] ALSA sound/pci/hda/hda_codec.c:4435: autoconfig: line_outs=3 (0x14/0x15/0x16/0x0/0x0)
Sep 13 18:59:37 zeus kernel: [    0.788942] ALSA sound/pci/hda/hda_codec.c:4439:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
Sep 13 18:59:37 zeus kernel: [    0.788945] ALSA sound/pci/hda/hda_codec.c:4443:    hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
Sep 13 18:59:37 zeus kernel: [    0.788948] ALSA sound/pci/hda/hda_codec.c:4444:    mono: mono_out=0x0
Sep 13 18:59:37 zeus kernel: [    0.788950] ALSA sound/pci/hda/hda_codec.c:4447:    dig-out=0x1e/0x0
Sep 13 18:59:37 zeus kernel: [    0.788952] ALSA sound/pci/hda/hda_codec.c:4455:    inputs: mic=0x18, fmic=0x19, line=0x1a, fline=0x0, cd=0x0, aux=0x0
Sep 13 18:59:37 zeus kernel: [    0.789008] ALSA sound/pci/hda/hda_codec.c:400:
Sep 13 18:59:37 zeus kernel: [    0.789027] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x0:0x0, last cmd=0x14f0200
Sep 13 18:59:37 zeus kernel: [    0.789048] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x100101:0x0, last cmd=0x14f0200
Sep 13 18:59:37 zeus kernel: [    0.789070] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x10001:0x0, last cmd=0x14f0200
Sep 13 18:59:37 zeus kernel: [    0.789089] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x101:0x0, last cmd=0x14f0200
Sep 13 18:59:37 zeus kernel: [    0.789111] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x20025:0x0, last cmd=0x14f0200
Sep 13 18:59:37 zeus kernel: [    0.789131] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x1d:0x0, last cmd=0x14f0200
Sep 13 18:59:37 zeus kernel: [    0.789152] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x1d:0x0, last cmd=0x14f0200
Sep 13 18:59:37 zeus kernel: [    0.789172] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x1d:0x0, last cmd=0x14f0200
Sep 13 18:59:37 zeus kernel: [    0.789193] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0xf00000:0x0, last cmd=0x14f0200
Sep 13 18:59:37 zeus kernel: [    0.789214] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x211:0x0, last cmd=0x14f0200
.......
Sep 13 18:59:37 zeus kernel: [    0.790570] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0xc:0x0, last cmd=0x14f0200
Sep 13 18:59:37 zeus kernel: [    0.816400] Too many connections
Sep 13 18:59:37 zeus kernel: [    0.817258] ALSA sound/pci/hda/patch_realtek.c:1358: realtek: No valid SSID, checking pincfg 0x4006de01 for NID 0x1d
Sep 13 18:59:37 zeus kernel: [    0.817261] ALSA sound/pci/hda/patch_realtek.c:1374: realtek: Enabling init ASM_ID=0xde01 CODEC_ID=10ec0662
Sep 13 18:59:37 zeus kernel: [    0.817277] ALSA sound/pci/hda/hda_codec.c:3154:
Sep 13 18:59:37 zeus kernel: [    0.817297] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x211:0x0, last cmd=0x3f000a
Sep 13 18:59:37 zeus kernel: [    0.817318] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0xf00000:0x0, last cmd=0x3f000a
Sep 13 18:59:37 zeus kernel: [    0.817340] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x10011b:0x0, last cmd=0x3f000a
Sep 13 18:59:37 zeus kernel: [    0.817359] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0x10011b:0x0, last cmd=0x3f000a
Sep 13 18:59:37 zeus kernel: [    0.817379] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0xf00000:0x0, last cmd=0x3f000a
....
Sep 13 18:59:37 zeus kernel: [    0.819109] ALSA sound/pci/hda/hda_intel.c:659: spurious response 0xe0160:0x0, last cmd=0x3f000a
Sep 13 18:59:37 zeus kernel: [    0.848763] hda_codec: rates == 0 (nid=0x3, val=0xf00000, ovrd=1)
Sep 13 18:59:37 zeus kernel: [    0.848944] hda_codec: cannot attach PCM stream 0 for codec #0
Sep 13 18:59:37 zeus kernel: [    0.851301] ALSA sound/pci/hda/hda_codec.c:1990: No slave found for Master Playback Volume
Sep 13 18:59:37 zeus kernel: [    0.851307] ALSA sound/pci/hda/hda_codec.c:2008: Cannot find slave Front Playback Switch, skipped
Sep 13 18:59:37 zeus kernel: [    0.851309] ALSA sound/pci/hda/hda_codec.c:2008: Cannot find slave Surround Playback Switch, skipped
Sep 13 18:59:37 zeus kernel: [    0.851311] ALSA sound/pci/hda/hda_codec.c:2008: Cannot find slave Center Playback Switch, skipped
Sep 13 18:59:37 zeus kernel: [    0.851314] ALSA sound/pci/hda/hda_codec.c:2008: Cannot find slave LFE Playback Switch, skipped
Sep 13 18:59:37 zeus kernel: [    0.851316] ALSA sound/pci/hda/hda_codec.c:2008: Cannot find slave Side Playback Switch, skipped
Sep 13 18:59:37 zeus kernel: [    0.851319] ALSA sound/pci/hda/hda_codec.c:2008: Cannot find slave Headphone Playback Switch, skipped
Sep 13 18:59:37 zeus kernel: [    0.851321] ALSA sound/pci/hda/hda_codec.c:2008: Cannot find slave Speaker Playback Switch, skipped
Sep 13 18:59:37 zeus kernel: [    0.851324] ALSA sound/pci/hda/hda_codec.c:2008: Cannot find slave Mono Playback Switch, skipped
Sep 13 18:59:37 zeus kernel: [    0.851327] ALSA sound/pci/hda/hda_codec.c:2008: Cannot find slave Line-Out Playback Switch, skipped
Sep 13 18:59:37 zeus kernel: [    0.851329] ALSA sound/pci/hda/hda_codec.c:2008: Cannot find slave PCM Playback Switch, skipped
Sep 13 18:59:37 zeus kernel: [    0.851509] ALSA device list:
Sep 13 18:59:37 zeus kernel: [    0.851688]   #0: HDA VIA VT82xx at 0xfebfc000 irq 65
[/code]

[b]Sep 13 18:59:37 zeus kernel: [    0.816400] Too many connections[/b]
Then I got this message, I'm sure to have no sound at all :-(

The result of alsa-info.sh :
http://www.alsa-project.org/db/?f=062befa11cf942ff4bd44518f58ae9b442b0c5c2

!!Linux Distribution
!!------------------

Gentoo Base System release 1.12.13


!!Kernel Information
!!------------------

Kernel release:    2.6.35-gentoo-r5
Operating System:  GNU/Linux
Architecture:      i686
Processor:         Pentium(R) Dual-Core CPU E5300 @ 2.60GHz
SMP Enabled:       Yes
Comment 1 Rafael Gandolfi 2010-10-01 14:15:35 UTC
Here the workaround to have sound working everytime, just edit 
/etc/modprobe.d/alsa-base.conf
and add:
"options snd-hda-intel model=6stack-dig single_cmd=1"

Just a workaround (no bugfix)  as using single_cmd=1 signs a big problem but as the module fallback in single mode anyway...
Comment 2 discodestroyer 2011-06-30 08:00:05 UTC
There are at least 21 people at the ubuntu bug tracker[1] who are affected by this bug and it still is present in 2.6.39 under Debian.

Is there anyone working on this bug? Any progress at all?

1: https://bugs.launchpad.net/linux/+bug/536699
Comment 3 mail 2012-05-25 23:08:20 UTC
I'm also receiving a "spurious response" message, though I haven't had trouble with my sound. It appears in tty1 when I boot, generally after the login prompt appears but before I stop typing. 

The message:

hda-intel: spurious response 0x0:0x0, last cmd=0x5f0700
hda-intel: spurious response 0x0:0x0, last cmd=0x5f0700
hda-intel: spurious response 0x0:0x0, last cmd=0x5f0700
hda-intel: spurious response 0x0:0x0, last cmd=0x5f0700
hda-intel: spurious response 0x0:0x0, last cmd=0x5f0700
hda-intel: spurious response 0x0:0x0, last cmd=0x5f0700
hda-intel: spurious response 0x0:0x0, last cmd=0x5f0700
hda-intel: spurious response 0x0:0x0, last cmd=0x5f0700
hda-intel: spurious response 0x0:0x0, last cmd=0x5f0700
hda-intel: spurious response 0x0:0x0, last cmd=0x5f0700
hda-intel: spurious response 0x0:0x0, last cmd=0x5f0700
hda-intel: spurious response 0x0:0x0, last cmd=0x5f0700
hda-intel: spurious response 0x0:0x0, last cmd=0x5f0700
hda-intel: spurious response 0x0:0x0, last cmd=0x5f0700
[...]

Kernel version:

robert ~ $ uname -r
3.3.6-1-ARCH
Comment 4 mail 2012-08-13 17:52:37 UTC
This problem is still occurring for me as of 3.4.7.

See my previous comment here: https://bugzilla.kernel.org/show_bug.cgi?id=18512#c3
Comment 5 Takashi Iwai 2013-11-14 17:23:10 UTC
Does the problem still happen with the latest kernel (3.12)?

If so, please give alsa-info.sh output.  Run it with --no-upload option, and attach the output to the bugzilla (don't paste).

Note that there can be multiple reasons of this error although the end result looks similar.  The symptom implies only that the codec communication stalls, thus it can happen in different ways.

So, don't rush with annoying "me too" messages.  This bug is exclusively for ALC662 codec.

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