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    Subject2.6.29 regression: left audio channel broken after resume from suspend with Intel HDA
    Hi,

    since 2.6.29 and also with 2.6.29.1 the left audio channel of the
    digital output of my Mac mini Core 2 Duo is noisy. This didn't happen
    with 2.6.28. Unloading snd-hda-intel and reloading it does fix the
    noisy sound.

    This happened with some older versions of the Linux kernel (with an
    older Mac mini Core Duo, I don't remeber which kernel version), but got
    fixed at some point. Now it happens again with 2.6.29.

    Here is the dmesg output for the sound hardware:

    HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
    HDA Intel 0000:00:1b.0: setting latency timer to 64
    hda_codec: STAC922x, Apple subsys_id=100
    input: HDA Intel Line In at Ext Left Jack as /class/input/input18
    input: HDA Intel Mic at Ext Left Jack as /class/input/input19
    input: HDA Intel HP Out at Ext Left Jack as /class/input/input20

    Any hints what I could try to fix this, maybe some commit that I should
    try to revert?

    Regards,
    Tino


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