This is a note to let you know that I've just added the patch titled
ALSA: hda/realtek - Fix detection of ALC271X codec
to the 3.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
alsa-hda-realtek-fix-detection-of-alc271x-codec.patch
and it can be found in the queue-3.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.
>From 9f720bb9409ea5923361fbd3fdbc505ca36cf012 Mon Sep 17 00:00:00 2001
From: Herton Ronaldo Krzesinski <herton.krzesin...@canonical.com>
Date: Thu, 27 Sep 2012 10:38:14 -0300
Subject: ALSA: hda/realtek - Fix detection of ALC271X codec
From: Herton Ronaldo Krzesinski <herton.krzesin...@canonical.com>
commit 9f720bb9409ea5923361fbd3fdbc505ca36cf012 upstream.
In commit af741c1 ("ALSA: hda/realtek - Call alc_auto_parse_customize_define()
always after fixup"), alc_auto_parse_customize_define was moved after
detection of ALC271X.
The problem is that detection of ALC271X relies on spec->cdefine.platform_type,
and it's set on alc_auto_parse_customize_define.
Move the alc_auto_parse_customize_define and its required fixup setup
before the block doing the ALC271X and other codec setup.
BugLink: https://bugs.launchpad.net/bugs/1006690
Signed-off-by: Herton Ronaldo Krzesinski <herton.krzesin...@canonical.com>
Reviewed-by: David Henningsson <david.hennings...@canonical.com>
Signed-off-by: Takashi Iwai <ti...@suse.de>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
sound/pci/hda/patch_realtek.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -6307,6 +6307,12 @@ static int patch_alc269(struct hda_codec
if (err < 0)
goto error;
+ alc_pick_fixup(codec, alc269_fixup_models,
+ alc269_fixup_tbl, alc269_fixups);
+ alc_apply_fixup(codec, ALC_FIXUP_ACT_PRE_PROBE);
+
+ alc_auto_parse_customize_define(codec);
+
if (codec->vendor_id == 0x10ec0269) {
spec->codec_variant = ALC269_TYPE_ALC269VA;
switch (alc_get_coef0(codec) & 0x00f0) {
@@ -6331,12 +6337,6 @@ static int patch_alc269(struct hda_codec
alc269_fill_coef(codec);
}
- alc_pick_fixup(codec, alc269_fixup_models,
- alc269_fixup_tbl, alc269_fixups);
- alc_apply_fixup(codec, ALC_FIXUP_ACT_PRE_PROBE);
-
- alc_auto_parse_customize_define(codec);
-
/* automatic parse from the BIOS config */
err = alc269_parse_auto_config(codec);
if (err < 0)
Patches currently in stable-queue which might be from
herton.krzesin...@canonical.com are
queue-3.4/ext4-fix-crash-when-accessing-proc-mounts-concurrently.patch
queue-3.4/alsa-hda-realtek-fix-detection-of-alc271x-codec.patch
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