[SRU][B/OEM-B][PATCH 1/3] ALSA: hda: Add Intel NUC7i3BNB to the power_save blacklist

Hui Wang hui.wang at canonical.com
Thu Apr 18 03:55:43 UTC 2019


From: Hans de Goede <hdegoede at redhat.com>

BugLink: https://bugs.launchpad.net/bugs/1821663

Power-saving is causing a humming sound when active on the Intel
NUC7i3BNB, add it to the blacklist.

BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1520902
Signed-off-by: Hans de Goede <hdegoede at redhat.com>
Signed-off-by: Takashi Iwai <tiwai at suse.de>
(cherry picked from commit dd6dd5365404a31292715e6f54184f47f9b6aca5)
Signed-off-by: Hui Wang <hui.wang at canonical.com>
---
 sound/pci/hda/hda_intel.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index eace116d2ce1..c1b0fa9d733d 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -2209,6 +2209,8 @@ static struct snd_pci_quirk power_save_blacklist[] = {
 	SND_PCI_QUIRK(0x1849, 0x0c0c, "Asrock B85M-ITX", 0),
 	/* https://bugzilla.redhat.com/show_bug.cgi?id=1525104 */
 	SND_PCI_QUIRK(0x1043, 0x8733, "Asus Prime X370-Pro", 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 */
-- 
2.17.1




More information about the kernel-team mailing list