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From: Daniel Chen <seven.steps@gmail.com>
To: Takashi Iwai <tiwai@suse.de>, stable@kernel.org
Cc: alsa-devel <alsa-devel@alsa-project.org>
Subject: [PATCH] ALSA: hda: Use mbp31 quirk for an iMac model
Date: Sun, 30 May 2010 10:02:57 -0400	[thread overview]
Message-ID: <AANLkTilBxctBVkkyQd1vexXn3JzLWofHPUL5a4IOjOx4@mail.gmail.com> (raw)

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Hi,

Attached is a patch against sound-2.6 master enabling audible playback
and capture for the original reporter's iMac. Please apply.

This patch is applicable to all 2.6.3x stable series.

Best,
-Dan

[-- Attachment #2: 0001-ALSA-hda-Use-mbp31-quirk-for-an-iMac-model.patch --]
[-- Type: text/x-patch, Size: 1470 bytes --]

From 6e0261d5fb064829978976b639e94ecf1f96376d Mon Sep 17 00:00:00 2001
From: Daniel T Chen <crimsun@ubuntu.com>
Date: Sun, 30 May 2010 09:55:23 -0400
Subject: [PATCH] ALSA: hda: Use mbp31 quirk for an iMac model

BugLink: https://launchpad.net/bugs/542550

Symptom: On the reporter's iMac, in Ubuntu 10.04 LTS neither playback
nor capture appear audible out-of-the-box.

Test case: Boot from an Ubuntu 10.04 LTS live cd or from an installed
configuration and attempt to play or capture audio.

Resolution: Specify the mbp31 quirk for this machine in the codec SSID
table.

Reported-and-Tested-By: f3a97
Cc: <stable@kernel.org>
Signed-off-by: Daniel T Chen <crimsun@ubuntu.com>
---
 sound/pci/hda/patch_realtek.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 17d4548..d792cdd 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -9476,6 +9476,7 @@ static struct snd_pci_quirk alc882_ssid_cfg_tbl[] = {
 	SND_PCI_QUIRK(0x106b, 0x1000, "iMac 24", ALC885_IMAC24),
 	SND_PCI_QUIRK(0x106b, 0x2800, "AppleTV", ALC885_IMAC24),
 	SND_PCI_QUIRK(0x106b, 0x2c00, "MacbookPro rev3", ALC885_MBP3),
+	SND_PCI_QUIRK(0x106b, 0x3000, "iMac", ALC889A_MB31),
 	SND_PCI_QUIRK(0x106b, 0x3600, "Macbook 3,1", ALC889A_MB31),
 	SND_PCI_QUIRK(0x106b, 0x3800, "MacbookPro 4,1", ALC885_MBP3),
 	SND_PCI_QUIRK(0x106b, 0x3e00, "iMac 24 Aluminum", ALC885_IMAC24),
-- 
1.7.0.4


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             reply	other threads:[~2010-05-30 14:02 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-05-30 14:02 Daniel Chen [this message]
2010-05-30 14:11 ` [PATCH] ALSA: hda: Use mbp31 quirk for an iMac model Daniel Chen
2010-05-31  7:26   ` Takashi Iwai

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