Opened 10 years ago

Closed 10 years ago

Last modified 8 years ago

#4490 closed bug (duplicate)

No sound with auich and Intel 82801DB/DBL/DBM

Reported by: dflemstr Owned by: korli
Priority: normal Milestone: R1
Component: Drivers/Audio/auich Version: R1/pre-alpha1
Keywords: Cc:
Blocked By: Blocking:
Has a Patch: no Platform: x86

Description

My laptop with an Intel 82801DB/DBL/DBM sound card does not emit any sound. This happens in Haiku hrev33067.

The media_addon_server uses 100% CPU time on this system while the auich driver is loaded. The syslog gets filled with the following two lines (repeating):

KERN: auich: last read/write registers: 26/0
KERN: auich: codec semaphore timed out!

Removing the auich module and rebooting "fixes" the issue, meaning that CPU usage goes back to normal, but there is still no sound.

Change History (2)

comment:1 Changed 10 years ago by korli

Resolution: duplicate
Status: newclosed

comment:2 Changed 8 years ago by diver

Component: Drivers/AudioDrivers/Audio/AUICH
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