Audio not working with Dell Latitude D820 HD audio device

[Cypress]

I have a Dell D820 with Intel audio. Sound is not working, neither default nor with opensound drivers.

listdev | grep Audio

  device Multimedia controller (Audio device) [4|3|0]
  device 27d8: N10/ICH 7 Family High Definition Audio Controller

~> listimage | grep drivers/

   53                  /boot/system/add-ons/kernel/drivers/dev/console 0x814d3000 0x814d5000    0          0
   54                  /boot/system/add-ons/kernel/drivers/dev/dprintf 0x8152c000 0x8152d000    0          0
   55                     /boot/system/add-ons/kernel/drivers/dev/null 0x8156a000 0x8156b000    0          0
   56                   /boot/system/add-ons/kernel/drivers/dev/random 0x814d6000 0x814d9000    0          0
   57                      /boot/system/add-ons/kernel/drivers/dev/tty 0x81570000 0x81579000    0          0
   58                     /boot/system/add-ons/kernel/drivers/dev/zero 0x817fd000 0x817fe000    0          0
  561           /boot/system/add-ons/kernel/drivers/power/acpi_battery 0x807b3000 0x807b5000    0          0
  894          /boot/system/add-ons/kernel/drivers/dev/graphics/nvidia 0x81123000 0x81126000    0          0
  901            /boot/system/add-ons/kernel/drivers/dev/graphics/vesa 0x807cf000 0x807d2000    0          0
  909         /boot/system/add-ons/kernel/drivers/dev/net/broadcom570x 0x8463f000 0x8465b000    0          0
  956         /boot/system/add-ons/kernel/drivers/dev/net/iprowifi3945 0x8467d000 0x846d6000    0          0
 1016            /boot/system/add-ons/kernel/drivers/dev/input/usb_hid 0x81431000 0x81439000    0          0
 1036              /boot/system/add-ons/kernel/drivers/dev/input/wacom 0x8143b000 0x8143d000    0          0
 1363               /boot/system/add-ons/kernel/drivers/dev/bus/fw_raw 0x81c2a000 0x81c2d000    0          0
 1365              /boot/system/add-ons/kernel/drivers/dev/bus/usb_raw 0x81d0e000 0x81d10000    0          0
 1387      /boot/home/config/add-ons/kernel/drivers/dev/oss/oss_loader 0x8140e000 0x8140f000    0          0
 4093         /boot/system/add-ons/kernel/drivers/dev/audio/hmulti/hda 0x81d49000 0x81d53000    0          0
TEAM  903 (/bin/grep drivers/):

[Cypress]

syslog text

[luroh]

By the looks of it, you seem to have both OSS and HDA loaded, which is potentially bad since the drivers can conflict with each other. Please only use one at a time and attach the respective syslogs to #4635 like korli requested.

[Cypress]

Tried them both, didn't work. I'll submit the syslogs later.

[Cypress]

I rectify. I booted today into Haiku and my sound started working. Using the OSS drivers with the HDA disabled.