linux-kernel - [PATCH 4.19 01/45] ALSA: hda - add Lenovo IdeaCentre B550 to the power_save

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Message-Id: <20190326042702.722020013@linuxfoundation.org>
Date:   Tue, 26 Mar 2019 15:29:44 +0900
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, hs.guimaraes@...look.com,
        Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.de>
Subject: [PATCH 4.19 01/45] ALSA: hda - add Lenovo IdeaCentre B550 to the power_save_blacklist

4.19-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Jaroslav Kysela <perex@...ex.cz>

commit 721f1e6c1fd137e7e2053d8e103b666faaa2d50c upstream.

Another machine which does not like the power saving (noise):
  https://bugzilla.redhat.com/show_bug.cgi?id=1689623

Also, reorder the Lenovo C50 entry to keep the table sorted.

Reported-by: hs.guimaraes@...look.com
Signed-off-by: Jaroslav Kysela <perex@...ex.cz>
Cc: <stable@...r.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@...e.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 sound/pci/hda/hda_intel.c |    6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -2274,10 +2274,12 @@ static struct snd_pci_quirk power_save_b
 	SND_PCI_QUIRK(0x8086, 0x2057, "Intel NUC5i7RYB", 0),
 	/* https://bugzilla.redhat.com/show_bug.cgi?id=1520902 */
 	SND_PCI_QUIRK(0x8086, 0x2068, "Intel NUC7i3BNB", 0),
-	/* https://bugzilla.redhat.com/show_bug.cgi?id=1572975 */
-	SND_PCI_QUIRK(0x17aa, 0x36a7, "Lenovo C50 All in one", 0),
 	/* https://bugzilla.kernel.org/show_bug.cgi?id=198611 */
 	SND_PCI_QUIRK(0x17aa, 0x2227, "Lenovo X1 Carbon 3rd Gen", 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 */
+	SND_PCI_QUIRK(0x17aa, 0x36a7, "Lenovo C50 All in one", 0),
 	{}
 };
 #endif /* CONFIG_PM */