Re: hda_intel : Patch + Regression in 2.6.18 -> 2.6.22

Thanks for picking this up again Andew.

On Wed, Sep 05, 2007 at 06:05:44PM +0200, Takashi Iwai wrote:
The patch would definitely break many other machines, so no, it can't
be applied as is. Note that there is an equivalent workaround by
adding "model=auto" module option.

Ah, I hadn't spotted that.

The support for Acer Aspire was already improved in mm tree. At
least, we have the support for Aspire 9810 and co. If it's the
compatible one, the chance is high.

Yes, I played a little with that, looking back at what Ive got
here the following patch worked on what I pulled about
2weeks ago byi:-
git pull git://git.kernel.org/pub/scm/linux/kernel/git/perex/alsa.git/


Roger, could you try git-alsa patch in the latest mm together with
model=acer-aspiore option? If it works, I can easily add your device
ID to the table.

I assume youe think of somehting like this which I tried earlier -
but would have been wasier if I'd have known about the mode option..

SND_PCI_QUIRK(0x1462, 0xa422, "MSI", ALC883_TARGA_2ch_DIG),
SND_PCI_QUIRK(0x1025, 0x006c, "Acer Aspire 9810", ALC883_ACER_ASPIRE),
SND_PCI_QUIRK(0x1025, 0x0110, "Acer Aspire", ALC883_ACER_ASPIRE),
+ SND_PCI_QUIRK(0x1025, 0x0112, "Acer Aspire", ALC883_ACER_ASPIRE),
SND_PCI_QUIRK(0x15d9, 0x8780, "Supermicro PDSBA", ALC883_3ST_6ch),
SND_PCI_QUIRK(0x161f, 0x2054, "Medion laptop", ALC883_MEDION),

(Patch headers removed as patch manually editted I appeat to got onto some on
branch mode with git and it producing odd patches (ones with '++' at the start
of some lines))

This does indeed work. I'm sorry I should have replied with this sooner,
buts since it appeared noone was listening...

TTFN
--
Roger. Home| http://www.sandman.uklinux.net/
Master of Peng Shui. (Ancient oriental art of Penguin Arranging)
Work|Independent Sys Consultant | http://www.computer-surgery.co.uk/
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