- Joined
- Oct 16, 2016
- Messages
- 35
- Motherboard
- hm170
- CPU
- Intel 6820HK
- Graphics
- Intel HD 530 + Nvidia GTX 980m 8Gb
@RehabMan
I am actually trying to debug HDMI audio with Toleda. Just wanted to ask for your experience on this. Here is the situation:
-In my laptop HDMI audio is controlled by the Nvidia Discrete graphic Card whereas CA0132 is the audio codec for the the rest (Speakers, line-in, etc.)
When looking at the DSDT and the SSDTs, i don't have any mention of B0D3 that is supposed to be renamed as HDAU. However, i have a Device (B0D4) in the same section than Device (IGPU) , under SB_PCI0. IS it this one that is a substitute of B0D3 ?
I went through different threads to find other potential names for HDMI audio in DSDTs but i could not find any. Also, the only way to have HDAU displayed in Ioreg is one i put it under SB_PCI0 along with Device (IGPU). Putting it anywhere else (ex. Scope (\_SB.PCI0.PEG0) will have no effect. Note, I also put Device (GFX0) under the same scope and this one is taken into account, the Device (HDAU) is simply ignored.
Attached the ACPI tables i use, can you direct me on this ?
Side note: i am not using any ACPI patches through Clover.
I am actually trying to debug HDMI audio with Toleda. Just wanted to ask for your experience on this. Here is the situation:
-In my laptop HDMI audio is controlled by the Nvidia Discrete graphic Card whereas CA0132 is the audio codec for the the rest (Speakers, line-in, etc.)
When looking at the DSDT and the SSDTs, i don't have any mention of B0D3 that is supposed to be renamed as HDAU. However, i have a Device (B0D4) in the same section than Device (IGPU) , under SB_PCI0. IS it this one that is a substitute of B0D3 ?
I went through different threads to find other potential names for HDMI audio in DSDTs but i could not find any. Also, the only way to have HDAU displayed in Ioreg is one i put it under SB_PCI0 along with Device (IGPU). Putting it anywhere else (ex. Scope (\_SB.PCI0.PEG0) will have no effect. Note, I also put Device (GFX0) under the same scope and this one is taken into account, the Device (HDAU) is simply ignored.
Attached the ACPI tables i use, can you direct me on this ?
Side note: i am not using any ACPI patches through Clover.