Date: Thu, 18 Jan 2007 12:44:53 +0100 From: Ingeborg Hellemo <Ingeborg.Hellemo@cc.uit.no> To: Ariff Abdullah <ariff@FreeBSD.org> Cc: freebsd-multimedia@FreeBSD.org Subject: Re: snd_hda, sound in both speaker and headphones Message-ID: <200701181144.l0IBirEB008321@barnetv.cc.uit.no> In-Reply-To: Your message of "Thu, 18 Jan 2007 18:14:07 %2B0800." <20070118181407.72f29176.ariff@FreeBSD.org>
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ariff@FreeBSD.org said:
> Did you grab the latest hdac.c and recompile?
Yes. I have now done the following:
* Compiled with tuesdays hdac.c. Result: Sound in speaker, none in headphone.
There is a minor difference inn dmesg:
Original hdac.c:
pcm0: HDA_DEBUG: OSS mixer initialization...
pcm0: HDA_DEBUG: Enabling Soft PCM volume
Tuesdays hdac.c:
pcm0: HDA_DEBUG: OSS mixer initialization...
pcm0: HDA_DEBUG: Pin sense: nid=21 res=0x7fffffff
pcm0: HDA_DEBUG: Enabling headphone/speaker audio routing switching:
pcm0: HDA_DEBUG: index=4 nid=21 pci_subvendor=0x3013103c
codec=0x10ec0260
pcm0: HDA_DEBUG: Enabling Soft PCM volume
I am not able to trigger any more "Pin sense"-lines if I plug/unplug the
headphone. The "Pin sense"-line does not change if I load the module with or
without the headphone plugged in.
* Compiled with todays hdac.c. Result: Sound in both speaker and headphone.
dmesg says:
pcm0: HDA_DEBUG: OSS mixer initialization...
pcm0: HDA_DEBUG: Enabling Soft PCM volume
~/>grep XW43 /usr/src/sys/dev/sound/pci/hda/hdac.c
#define HP_XW4300_SUBVENDOR HDA_MODEL_CONSTRUCT(HP, 0x3013)
if (subvendor == HP_XW4300_SUBVENDOR) {
/usr/sbin/mixer only recognise "vol, pcm, line, mic, cd, rec"
I recompile with "cd /usr/src/sys/modules/sound/; make clean cleandir; make &&
make install"
Thank you for spending time on this!
--Ingeborg
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