| From c8beccc19b92f5172994c0732db689c08f4f98e5 Mon Sep 17 00:00:00 2001 |
| From: Hans de Goede <hdegoede@redhat.com> |
| Date: Tue, 8 May 2018 09:27:46 +0200 |
| Subject: ALSA: hda: Add Lenovo C50 All in one to the power_save blacklist |
| |
| From: Hans de Goede <hdegoede@redhat.com> |
| |
| commit c8beccc19b92f5172994c0732db689c08f4f98e5 upstream. |
| |
| Power-saving is causing loud plops on the Lenovo C50 All in one, add it |
| to the blacklist. |
| |
| BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1572975 |
| Signed-off-by: Hans de Goede <hdegoede@redhat.com> |
| Cc: <stable@vger.kernel.org> |
| Signed-off-by: Takashi Iwai <tiwai@suse.de> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| --- |
| sound/pci/hda/hda_intel.c | 2 ++ |
| 1 file changed, 2 insertions(+) |
| |
| --- a/sound/pci/hda/hda_intel.c |
| +++ b/sound/pci/hda/hda_intel.c |
| @@ -2061,6 +2061,8 @@ static struct snd_pci_quirk power_save_b |
| 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=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), |
| {} |
