Re: Intel HDA on Mac Pro

[Shaw Terwilliger <sterwill@sourcegear.com>]

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lineTobin Davis wrote:
> Ok, based on that information, I think I have a working patch.  Give
> this a try. 
> 
> I'll let the next guy work on the S/PDIF if there is an issue with it.

I get no sound from my speakers at all with this patch (via aplay,
speaker-test, etc.).  Here's the dmesg from load:

[601946.977991] ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 23 (level,
low) -> IRQ 225
[601946.978931] PCI: Setting latency timer of device 0000:00:1b.0 to 64
[601947.011648] ALSA
/data/downloads/alsa-driver-1.0.14rc1/pci/hda/../../alsa-kernel/pci/hda/hda_intel.c:696:
codec_mask = 0x1
[601947.196396] ALSA
/data/downloads/alsa-driver-1.0.14rc1/pci/hda/hda_codec.c:1743:
hda_codec: model 'macpro' is selected

The mixer shows the following playback channels:

PCM
Front
Line-in
PC Speakers

I even tried the front headphone jack with the speaker test and toggled
the headphone switch.  No sound.

-- 
Shaw Terwilliger <sterwill@sourcegear.com>
SourceGear LLC


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