[alsa-devel] Issues and/or possible bugs in alsa

[Raymond Yau]

>
> Can you send me a modified sound/pci/hda/hda_proc.c, with the changes you
included in last email?

Just change two lines to dump nid, nodes and pwr

snd_iprintf(buffer, "Invalid AFG subtree nid=%x nodes=%x\n", nid, nodes);

snd_iprintf(buffer, "  Power: %x setting=%s, actual=%s", pwr,
    get_pwr_state(pwr & AC_PWRST_SETTING),
    get_pwr_state((pwr & AC_PWRST_ACTUAL) >>
  AC_PWRST_ACTUAL_SHIFT));

>> >
>> > I'm going to take a guess and conclude that there must be bugs in the
interface patch written for the realtek codecs. I happened to test two
other laptops and they worked just fine. (Intel...)
>> >
>> > ...I guess in should report a bug related to that realtek patch...
>> >
>> > •
>> >>>> >
>> >>>> > Is there anything else I need to do?
>> >>>>
>> >>>> Codec: Realtek ALC269VB
>> >>>> Address: 0
>> >>>> AFG Function Id: 0x1 (unsol 1)
>> >>>> Vendor Id: 0x10ec0269
>> >>>> Subsystem Id: 0x1179fa22
>> >>>> Revision Id: 0x100100
>> >>>> No Modem Function Group found
>> >>>> Default PCM:
>> >>>> N/A
>> >>>> Default Amp-In caps: N/A
>> >>>> Default Amp-Out caps: N/A
>> >>>> State of AFG node 0x01:
>> >>>>   Power: setting=UNKNOWN, actual=UNKNOWN, Error, Clock-stop-OK,
Setting-reset
>> >>>> Invalid AFG subtree
>>
>>