Bug 41743 - [sound] No sound from SiS630s controller
Summary: [sound] No sound from SiS630s controller
Status: Closed FIXED
Alias: None
Product: Base System
Classification: Unclassified
Component: kern (show other bugs)
Version: Unspecified
Hardware: Any Any
: Normal Affects Only Me
Assignee: freebsd-multimedia (Nobody)
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2002-08-17 08:40 UTC by warner warren
Modified: 2005-12-28 18:52 UTC (History)
0 users

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Description warner warren 2002-08-17 08:40:01 UTC 
 I have a sony rx450 desktop machine with an SiS630s motherboard.
 The SiS630s has an integrated SiS7018 sound system (AC97 compatible).
 When I use the pcm driver the only sound device configured is the
 mic. In the kernel I have the lines

 options PNPBIOS
 device  pcm

 The Kernel compiles with no problems, but when the machine starts I
 get 

NORBERTW# dmesg | grep pcm
pcm0: <SiS 7018> port 0xd400-0xd4ff mem 0xeb000000-0xeb000fff irq 10 at device 1.4 on pci0
pcm0: ac97 codec reports dac not ready

When I give the mixer command I get

NORBERTW# mixer
Mixer rec      is currently set to   0:0
  
Finally, the command

cat /dev/dsp0

gives

Console log for NORBERTW
pcm0:record:0: record interrupt timeout, channel dead

Fix: 

unknown
Comment 1 Kris Kennaway freebsd_committer freebsd_triage 2003-07-13 05:45:26 UTC 
Responsible Changed
From-To: freebsd-bugs->sound

Over to sound maintainers
Comment 2 Alexander Leidinger freebsd_committer freebsd_triage 2005-09-11 14:38:51 UTC 
State Changed
From-To: open->feedback

Do you still see this with 5.[34] or a recent -current?
Comment 3 Alexander Leidinger freebsd_committer freebsd_triage 2005-12-28 18:52:33 UTC 
State Changed
From-To: feedback->closed

Timeout:	>3 months without feedback