ALC892Enabler Beta - 5.1 & 7.1

[sevenalive]

Tried your modded SL kext. ALC892 line out working, didn't try inputs, however I have 4 internal speakers, nothing else so I don't think 5.1 is working and my gtx285 SPDIF out through HDMI is not working. Can someone patch me a HDA that will work, voodoo isn't my best option. Just tell me what I need 2 give u.

 

[pumpgun22]

thx guys,

works perfectly on my System:

front speaker working
rear working
center / sub working

No own DSDT
only DSDT Loader from MultiBeast

Motherboard: Intel DP67BG
CPU: Intel i7-2600
Graka: Sapphire Radeon HD 4870
OS: MAC OS X Lion 10.7.0 retail Install with Chameleon and MultiBeast

greetz PumP

P.s.
still one problem, i can't use my volume control on the keyboard, if someone has an reason for that it would be nice

greetz

 

[agauzejr]

Hi there!

I'd like to know what I have to do to enable hdmi audio in my case... anyone could help me?

I'm using Lion with Chameleon installed and DSDT.

Some infos to help you:
Motherboard: Intel DX58SO2 (ALC892)
Video Card: EVGA GeForce GTX 550 Ti
GraphicsEnabler=yes in boot.plist

My DX58SO2 DSDT include:

Device (HDEF)
            {
                Name (_ADR, 0x001B0000)
                Name (UPS1, Package (0x02)
                {
                    0x0D, 
                    0x03
                })
                Method (_PRW, 0, NotSerialized)
                {
                    Return (UPS1)
                }

                OperationRegion (AZPM, PCI_Config, 0x55, One)
                Field (AZPM, ByteAcc, NoLock, Preserve)
                {
                    AZWE,   1
                }

                Method (_PSW, 1, NotSerialized)
                {
                    If (LEqual (Arg0, Zero))
                    {
                        Store (Zero, AZWE)
                    }

                    If (LEqual (Arg0, One))
                    {
                        Store (One, AZWE)
                    }
                }

                Method (_DSM, 4, NotSerialized)
                {
                    Store (Package (0x04)
                        {
                            "layout-id", 
                            Buffer (0x04)
                            {
                                0x0C, 0x00, 0x00, 0x00
                            }, 

                            "PinConfigurations", 
                            Buffer (Zero) {}
                        }, Local0)
                    DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
                    Return (Local0)
                }
            }

Thanks for support,

 

[toleda]

Hi there!

I'd like to know what I have to do to enable hdmi audio in my case... anyone could help me?

I'm using Lion with Chameleon installed and DSDT.

Some infos to help you:
Motherboard: Intel DX58SO2 (ALC892)
Video Card: EVGA GeForce GTX 550 Ti
GraphicsEnabler=yes in boot.plist

My DX58SO2 DSDT include:

Thanks for support,

HDEF is for on board (ALC892) audio. Different edits are required for HDMI audio as discussed here http://www.tonymacx86.com/viewtopic.php?f=162&t=22030.

My experience with Intel boards is very limited. A device (GFX0) may already be present in your dsdt. Rather than messing with a function that already exists, change the name GFX0 to GFX1 in the HDMI audio dsdt edit code you add.

One other consideration, it this point, i know of Nvidia 2xx and 4xx graphics cards producing HDMI audio in Lion at this point in time. The 5xx situation can change at any time. Good luck.

 

[gunners81]

it works for me, thank you

 

[bb2g40]

Installed. It works, however, I am having an issue since I have upgraded to the mac mini 5,1 smbios for hd3000 dual monitor. I don't really know how to describe it, but after my volume has been "stagnant" for about 20 seconds, all I hear is a low humming, almost a reverb. If I press volume up or down, or keep my audio engaged, it works perfectly normal. When I had mac pro 3,1, this was not an issue. Even updated to Lion 10.7.1. Is there anything I can do here? It is really unbearable.

Thanks for all your hard work!!!

 

[geticus]

Hi,
I have a issue here on the MSI P67A-GD65 with ALC892 codec. I have audio but the sound is stopping evry 2 minutes with annoying pops. I have the same pops when I activate an audio reader, finder, itunes, VLC.

I'm not using DSDT, only HDAEnabler for ALC 892 from MultiBeast + rollback.

Any idea ?

Thanks

 

[uncia]

Hi,
I have a issue here on the MSI P67A-GD65 with ALC892 codec.
Any idea ?
Thanks

Don't use rollback and use model mac pro

 

[geticus]

Hi,
I have a issue here on the MSI P67A-GD65 with ALC892 codec.
Any idea ?
Thanks

Don't use rollback and use model mac pro

Thank you
but I have to use Imac 12.2 to get SpeedStep working.

 

[sevenalive]

Well who cares about speed step, not that big of a deal to have it. It just lowers the wattage and down clocks for your processor when it's not being used. It doesn't increase speed if that's what you were thinking.

Also you should be using a DSDT, no reason not to and DSDT is better than the other alternatives.