Skip to content

Commit c987a39

Browse files
committed
ALSA: hda/intel: Add Thinkpad E15 to PM deny list
Lenovo Thinkpad E15 with Conexant CX8070 codec seems causing ugly noises after runtime-PM suspend. Disable the codec runtime PM as a workaround. Link: https://bugzilla.kernel.org/show_bug.cgi?id=220210 Cc: <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Takashi Iwai <[email protected]>
1 parent 19272b3 commit c987a39

File tree

1 file changed

+2
-0
lines changed

1 file changed

+2
-0
lines changed

sound/pci/hda/hda_intel.c

Lines changed: 2 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -2283,6 +2283,8 @@ static const struct snd_pci_quirk power_save_denylist[] = {
22832283
SND_PCI_QUIRK(0x1734, 0x1232, "KONTRON SinglePC", 0),
22842284
/* Dell ALC3271 */
22852285
SND_PCI_QUIRK(0x1028, 0x0962, "Dell ALC3271", 0),
2286+
/* https://bugzilla.kernel.org/show_bug.cgi?id=220210 */
2287+
SND_PCI_QUIRK(0x17aa, 0x5079, "Lenovo Thinkpad E15", 0),
22862288
{}
22872289
};
22882290

0 commit comments

Comments
 (0)