This is a note to let you know that I've just added the patch titled
ALSA: hda: Disable power save for solving pop issue on Lenovo ThinkCentre M70q
to the 5.4-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-disable-power-save-for-solving-pop-issue-on-lenovo-thinkcentre-m70q.patch
and it can be found in the queue-5.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 057a28ef93bdbe84326d34cdb5543afdaab49fe1 Mon Sep 17 00:00:00 2001
From: Kailang Yang <kailang@xxxxxxxxxxx>
Date: Thu, 7 Sep 2023 15:24:34 +0800
Subject: ALSA: hda: Disable power save for solving pop issue on Lenovo ThinkCentre M70q
From: Kailang Yang <kailang@xxxxxxxxxxx>
commit 057a28ef93bdbe84326d34cdb5543afdaab49fe1 upstream.
Lenovo ThinkCentre M70q had boot up pop noise.
Disable power save will solve pop issue.
Signed-off-by: Kailang Yang <kailang@xxxxxxxxxxx>
Cc: <stable@xxxxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/315900e2efef42fd9855eacfeb443abd@xxxxxxxxxxx
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
sound/pci/hda/hda_intel.c | 1 +
1 file changed, 1 insertion(+)
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -2237,6 +2237,7 @@ static struct snd_pci_quirk power_save_b
SND_PCI_QUIRK(0x8086, 0x2068, "Intel NUC7i3BNB", 0),
/* https://bugzilla.kernel.org/show_bug.cgi?id=198611 */
SND_PCI_QUIRK(0x17aa, 0x2227, "Lenovo X1 Carbon 3rd Gen", 0),
+ SND_PCI_QUIRK(0x17aa, 0x316e, "Lenovo ThinkCentre M70q", 0),
/* https://bugzilla.redhat.com/show_bug.cgi?id=1689623 */
SND_PCI_QUIRK(0x17aa, 0x367b, "Lenovo IdeaCentre B550", 0),
/* https://bugzilla.redhat.com/show_bug.cgi?id=1572975 */
Patches currently in stable-queue which might be from kailang@xxxxxxxxxxx are
queue-5.4/alsa-hda-disable-power-save-for-solving-pop-issue-on-lenovo-thinkcentre-m70q.patch
