[alsa-devel] Intel HDA audio on EEE PC 1101HGo

[Enrico Mioso]

Sorry - forgot to mention that the errors I reported trigger on different events, and notably:
- console beep
- volume up+down via alsamixer for example

... they may also trigger in other conditions, but I had to disable console dmesg logging, otherwise the system could become difficult to use in some cases, due to the amount of output.


On Tue, 10 Jan 2017, Enrico Mioso wrote:

> Date: Tue, 10 Jan 2017 14:32:05
> From: Enrico Mioso <mrkiko.rs at gmail.com>
> To: Takashi Iwai <tiwai at suse.de>
> Cc: hui.wang at canonical.com, alsa-devel at alsa-project.org, kailang at realtek.com
> Subject: Re: [alsa-devel] Intel HDA audio on EEE PC 1101HGo
> 
> First of all - Thank you very very much.
> I am apreciating a lot your help and kind replies.
>
> Running the module like:
> options snd_hda_intel power_save_controller=0 power_save=0 single_cmd=1
>
> prevents the system from crashing, still I can see lots of errors like the 
> ones you find below.
> (I already reported them, doing it again just for reference / clarity after 
> trying to change my top-posting habits.)
>
> I'll test your patch ASAP: starting now kernel recompiling.
>
> Enrico
>
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x23a02d
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x23902d
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x33a02d
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x33902d
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x23a02e
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x23902e
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x33a02e
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x33902e
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x23902d
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x33902d
> snd_hdac_bus_update_rirb: 42 callbacks suppressed
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x23902e
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x33902e
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x33902e
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x23902d
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x23902d
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x33a02d
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x33902d
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x33902d
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x23a02c
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x23902c
> snd_hdac_bus_update_rirb: 2 callbacks suppressed
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hdac_bus_update_rirb: 2 callbacks suppressed
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x23902d
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x33a02d
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x33902d
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x33902d
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x23a02e
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x23902e
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x33a02e
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x33902e
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x23902f
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x33a02f
> snd_hdac_bus_update_rirb: 46 callbacks suppressed
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x23a031
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x239031
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x33a031
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x339031
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x23a030
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x239030
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x33a030
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x339030
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x23a02f
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x23902f
> snd_hdac_bus_update_rirb: 30 callbacks suppressed
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x239029
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x339029
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x339029
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x339029
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x23902a
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x33902a
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x33902a
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x23902b
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x33a02b
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x33902b
> snd_hdac_bus_update_rirb: 114 callbacks suppressed
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x239038
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x339038
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x339038
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x239037
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x33a037
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x339037
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x339037
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x239036
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x33a036
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x339036
> snd_hdac_bus_update_rirb: 58 callbacks suppressed
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hdac_bus_update_rirb: 1 callbacks suppressed
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x23a02b
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x23902b
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x33a02b
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x33902b
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x23a02a
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x23902a
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x33a02a
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x33902a
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x23a029
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x239029
> snd_hdac_bus_update_rirb: 2 callbacks suppressed
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a10
> snd_hda_intel 0000:00:1b.0: spurious response 0x0:0x0, last cmd=0x170a00
>
>
> On Tue, 10 Jan 2017, Takashi Iwai wrote:
>
>>  Date: Tue, 10 Jan 2017 11:52:22
>>  From: Takashi Iwai <tiwai at suse.de>
>>  To: Enrico Mioso <mrkiko.rs at gmail.com>
>>  Cc: hui.wang at canonical.com, alsa-devel at alsa-project.org,
>>  kailang at realtek.com
>>  Subject: Re: [alsa-devel] Intel HDA audio on EEE PC 1101HGo
>>
>>  On Tue, 03 Jan 2017 14:49:40 +0100,
>>  Enrico Mioso wrote:
>> > 
>> >  hello Tahaski,
>> >  hello everyone reading this message.
>> > 
>> >  Thank you for the patience you had with me. Now I finally came to set up 
>> >  this system for crash analysis, compiling the kernel with debug 
>> >  informations and frame pointers and so on. I set up kdump also. 
>> >  Unfortunately, I can get no useful output.
>> >  The last things the system wrote before dying have been reconstructed. I 
>> >  noted down decimal values with the help of my mum. She wrote them down 
>> >  on a piece of paper.
>> >  I am hitting the following messages:
>> >  azx_get_response timeout, switching to polling mode: last cmd=0x014ba000
>> >  azx_get_response timeout, switching to single_cmd mode: last 
>> >  cmd=0x014ba000
>>
>>  It's reading the output amp on NID 0x14, the speaker pin.  It's weird
>>  that such a verb triggers the problem.  Usually the unexpected
>>  behavior is triggered at the widget power up/down.
>>
>>  If the switching to single cmd mode causes an issue, you can disable
>>  by the patch like below.  This may lead to the continuous errors,
>>  though.
>> 
>>
>>  Takashi
>>
>>  ---
>>  diff --git a/sound/pci/hda/hda_controller.c
>>  b/sound/pci/hda/hda_controller.c
>>  index 500878556578..43bf151d8712 100644
>>  --- a/sound/pci/hda/hda_controller.c
>>  +++ b/sound/pci/hda/hda_controller.c
>>  @@ -861,6 +861,7 @@ static int azx_rirb_get_response(struct hdac_bus *bus,
>>  unsigned int addr,
>>   	return -EIO;
>>   }
>>
>>  +#if 0
>>   /* a fatal communication error; need either to reset or to fallback
>>    * to the single_cmd mode
>>    */
>>  @@ -875,6 +876,7 @@ static int azx_rirb_get_response(struct hdac_bus *bus,
>>  unsigned int addr,
>>   chip->single_cmd = 1;
>>   hbus->response_reset = 0;
>>   snd_hdac_bus_stop_cmd_io(bus);
>>  +#endif
>>  	return -EIO;
>>  }
>> 
>> 
>
>