[OpenIndiana-discuss] HDMI and sound
Apostolos Syropoulos
asyropoulos at yahoo.com
Mon Aug 28 19:14:49 UTC 2017
Hello,
I have run the following commands
apostolo at adalind>> audioctl show-deviceDevice: /dev/sound/audiohd:0mixer
Name = audiohd#0
Config = ATI HD Audio (SB600)
HW Info = HD codec: Realtek ALC662
apostolo at adalind>> audioctl show-device -d /dev/sound/audiohd\:2mixer
Device: /dev/sound/audiohd:2mixer
Name = audiohd#2
Config = onboard1 (a)
HW Info = Unknown HD codec: 0x10de0051
it seems that the system knows almost nothing about this device. File
https://github.com/illumos/illumos-gate/blob/master/usr/src/uts/common/io/audio/drv/audiohd/audiohd.c
contains the following lines
{0x10de0002, "nVidia MCP78 HDMI", 0x0},
{0x10de0003, "nVidia MCP78 HDMI", 0x0},
{0x10de0006, "nVidia MCP78 HDMI", 0x0},
{0x10de0007, "nVidia MCP7A HDMI", 0x0},
both MCP78 and MCP7A are GPUs. My system has a GK208 GPU and I think it should be included in this list, right?
A.S.
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Apostolos Syropoulos
Xanthi, Greece
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