Realtek ALC887 Problem on FreeBSD 10

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lausts
New Member
Posts: 1
Joined: Sat Jun 14, 2014 1:01 am
Sound Card: RealTek ALC887
OS: FreeBSD 10 Release

Realtek ALC887 Problem on FreeBSD 10

Postby lausts » Tue Jun 17, 2014 1:23 pm

The operating system driver sees the sound chip, but OSS does not.

Version info: OSS 4.2 (b 2009/201406161815) (0x00040100) BSD
Platform: FreeBSD/amd64 10.0-STABLE FreeBSD 10.0-STABLE #0: Mon Jun 16 20:20:46 EDT 2014

root@hamshack:/usr/obj/usr/src/sys/HAMSHACK (hamshack)

Number of audio devices: 0
Number of audio engines: 0
Number of MIDI devices: 0
Number of mixer devices: 0


Device objects

MIDI devices (/dev/midi*)

Mixer devices

Audio devices

Nodes

----------------------------------------------------------------

I kernel loaded all of the sound drivers and these were the results:

The /var/log/messages

Jun 14 15:20:21 kernel: hdac0: <Intel (0x0f04) HDA Controller> mem 0xd0810000-0xd0813fff irq 22 at device 27.0 on pci0
Jun 14 15:20:21 kernel: hdacc0: <Realtek ALC887 HDA CODEC> at cad 0 on hdac0
Jun 14 15:20:21 kernel: hdaa0: <Realtek ALC887 Audio Function Group> at nid 1 on hdacc0
Jun 14 15:20:21 kernel: pcm0: <Realtek ALC887 (Rear Analog)> at nid 20 and 24,26 on hdaa0
Jun 14 15:20:21 kernel: pcm1: <Realtek ALC887 (Front Analog)> at nid 27 and 25 on hdaa0
Jun 14 15:20:21 kernel: pcm2: <Realtek ALC887 (Onboard Digital)> at nid 17 on hdaa0
Jun 14 15:20:21 kernel: hdacc1: <Intel (0x2882) HDA CODEC> at cad 2 on hdac0
Jun 14 15:20:21 kernel: hdaa1: <Intel (0x2882) Audio Function Group> at nid 1 on hdacc1
Jun 14 15:20:21 kernel: pcm3: <Intel (0x2882) (HDMI/DP 8ch)> at nid 4 on hdaa1

The results of 'cat /dev/sndstat

Installed devices:

pcm0: <Realtek ALC887 (Rear Analog)> (play/rec)default
pcm1: <Realtek ALC887 (Front Analog)> (play/rec)
pcm2: <Realtek ALC887 (Onboard Digital)> (play)
pcm3: <Intel (0x2882) (HDMI/DP 8ch)> (play)

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