[haiku-bugs] Re: [Haiku] #4755: ICH7, 8 & 9 Audio Not working with Alpha

  • From: "kvdman" <trac@xxxxxxxxxxxx>
  • Date: Mon, 08 Mar 2010 01:29:09 -0000

#4755: ICH7, 8 & 9 Audio Not working with Alpha
-------------------------------+--------------------------------------------
 Reporter:  kvdman             |       Owner:  korli    
     Type:  bug                |      Status:  new      
 Priority:  normal             |   Milestone:  R1       
Component:  Drivers/Audio/HDA  |     Version:  R1/alpha1
 Keywords:                     |   Blockedby:           
 Platform:  All                |    Blocking:           
-------------------------------+--------------------------------------------

Comment(by kvdman):

 Right after the driver gets loaded there's a USB error.

 4938    KERN: iMac Sigmatel hdaudio initialization
 4939    KERN: hdaudio_mac_GPIO_init() entered, afg=1,
 subdevice=0x106b2200, codec=0x83847680
 4940    KERN: loaded driver /boot/home/config/add-
 ons/kernel/drivers/dev/oss_loader
 4941    KERN: usb error uhci 0: error while setting device address

 This is the laptop where the internal trackpad and keyboard don't work. I
 was told you had to enable USB polling in order to get the trackpad and
 mouse to work. I wonder if sound would also work in this case? I'm not
 sure how to enable this though.

-- 
Ticket URL: <http://dev.haiku-os.org/ticket/4755#comment:18>
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