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Old 10-07-2010, 08:09 AM
David Henningsson
Default (upstream) ALSA: hda - Apply ALC269 VAIO fix-up to all Sony laptops with ALC269

BugLink: https://launchpad.net/bugs/655386
BugLink: https://launchpad.net/bugs/546769
BugLink: https://launchpad.net/bugs/648871
BugLink: https://launchpad.net/bugs/642892
BugLink: https://launchpad.net/bugs/637291
BugLink: https://launchpad.net/bugs/637291
BugLink: https://launchpad.net/bugs/598938

...they are very likely to be helped by the following commit, can we
cherry-pick it? It should apply cleanly to Maverick. A Lucid version
will follow shortly.

commit abdd8f510686da0a58e475bc0143d1069e5f53da
Author: Takashi Iwai <tiwai@suse.de>
Date: Tue Sep 21 17:38:14 2010 +0200

ALSA: hda - Apply ALC269 VAIO fix-up to all Sony laptops with ALC269

We've applied a fix-up for ALC269 VAIO only for two models. But all
Sony VAIO models with ALC269 codec seem to require the similar fix.
Let's apply it with vendor-id mask.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index f2a3044..eea88b7 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -14731,8 +14731,7 @@ static const struct alc_fixup alc269_fixups[] = {

static struct snd_pci_quirk alc269_fixup_tbl[] = {
- SND_PCI_QUIRK(0x104d, 0x9071, "Sony VAIO", ALC269_FIXUP_SONY_VAIO),
- SND_PCI_QUIRK(0x104d, 0x9077, "Sony VAIO", ALC269_FIXUP_SONY_VAIO),
SND_PCI_QUIRK(0x1028, 0x0470, "Dell M101z",

David Henningsson, Canonical Ltd.

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