nforce audio problem
Brad Kowalczyk
brad at ibiscode.com
Mon Aug 21 05:44:52 UTC 2006
Greg 'groggy' Lehey wrote:
> On Sunday, 20 August 2006 at 10:47:17 +0000, Brad Kowalczyk wrote:
>
>> Greg 'groggy' Lehey wrote:
>>
>>> On Sunday, 20 August 2006 at 4:44:06 +0000, Brad Kowalczyk wrote:
>>>
>>>> Seems I have the correct driver loaded and the device exists but no
>>>> sound...
>>>>
>>> It would be good to say which one (kldstat output), but from below I
>>> expect you'll have:
>>>
>>> ...
>>>
>> Here's my kldstat output:
>>
>> (all drivers loaded)
>>
>> I reallise I don't need all those other sound drivers, but can't
>> seem tp find where to disable them...
>>
>
> That depends on how you enabled them :-) You should have something
> like this in /var/run/dmesg.boot:
>
> pcm0: <nVidia nForce2> port 0xe400-0xe4ff,0xe800-0xe87f mem 0xeb000000-0xeb000fff irq 21 at device 6.0 on pci0
> pcm0: <Avance Logic ALC655 AC97 Codec>
>
yes:
pcm0: <nVidia nForce> port 0xe400-0xe47f,0xe000-0xe0ff mem
0xdc180000-0xdc180fff irq 16 at device 6.0 on pci0
pcm0: <Analog Devices AD1885 AC97 Codec>
> In this case, you should add to your /boot/loader.conf (creating the
> file if it doesn't exist):
>
> snd_ich_load=YES
>
yes I have that
>
>>> It might also help if you can connect the pcm device to a different
>>> IRQ from the nv device; but that depends on your motherboard BIOS.
>>>
>> I'm running 5.4 STABLE. I don't have much experience on FreeBSD, how do
>> I change the IRQ for a device?
>>
>
> As I say,
>
>
>>> that depends on your motherboard BIOS.
>>>
>
> I'd look in the PCI device configuration first.
>
> It might also help to move to 6.1. I had problems with sound on this
> board until I did
I attempted to upgrade to 6.1 last week. All went well until make
installkernel where I got a 'no disk space' error part way through.
I ended up doing a complete reinstall as I somehow ended up with an
unbootable system.
I'll keep fiddling about anyhow. Thanks for your input.
BTW love your brewing fridge! Got to get me one of those :)
Cheers,
Brad
More information about the freebsd-questions
mailing list