[alsa-devel] `hda-intel: spurious response` several times in output of `dmesg`

[Daniel Mack]

On Wed, Aug 31, 2011 at 12:19 PM, Paul Menzel
<paulepanter at users.sourceforge.net> wrote:
> Dear ALSA folks,
>
>
> Am Donnerstag, den 25.08.2011, 17:01 +0200 schrieb Paul Menzel:
>
> […]
>
>> I just want to add that I also see these messages with Linux kernel
>> 3.0.2 and say seem to be related to suspend and resume.
>>
>> The values seem to differ though every time.
>>
>>         [ 1130.984969] hda-intel: spurious response 0x0:0x0, last cmd=0x620000
>>         [ 1130.984990] hda-intel: spurious response 0x1003c:0x0, last cmd=0x620000
>>         [ 1130.985011] hda-intel: spurious response 0x0:0x0, last cmd=0x620000
>>         [ 1130.985032] hda-intel: spurious response 0x10034:0x0, last cmd=0x620000
>>         [ 1130.985053] hda-intel: spurious response 0x0:0x0, last cmd=0x620000
>>
>>         [ … another suspend/resume … ]
>>
>>         [ 2726.277102] hda-intel: spurious response 0x0:0x0, last cmd=0x1e70700
>>         [ 2726.277123] hda-intel: spurious response 0x0:0x0, last cmd=0x1e70700
>>         [ 2726.277144] hda-intel: spurious response 0x0:0x0, last cmd=0x1e70700
>>         [ 2726.277165] hda-intel: spurious response 0xb:0x0, last cmd=0x1e70700
>>
>> Please find the output of `alsa-info.sh` [1] with this Linux version at
>> the end.
>
> who is the correct person to address these things to?

Takashi is maintaining this driver, but he is on vacation right now.
I'm sure he'll answer once he's back :)


Daniel