linux-kernel - [PATCH 5.13 110/127] ALSA: hda/via: Apply runtime PM workaround for ASUS B23E

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Tue, 24 Aug 2021 12:55:50 -0400
From:   Sasha Levin <sashal@...nel.org>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:     Takashi Iwai <tiwai@...e.de>, Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.13 110/127] ALSA: hda/via: Apply runtime PM workaround for ASUS B23E

From: Takashi Iwai <tiwai@...e.de>

[ Upstream commit 4bf61ad5f0204b67ba570da6e5c052c2095e29df ]

ASUS B23E requires the same workaround like other machines with
VT1802, otherwise it looses the codec power on a few nodes and the
sound kept silence.

Fixes: a0645daf1610 ("ALSA: HDA: Early Forbid of runtime PM")
Link: https://lore.kernel.org/r/ac2232f142efcd67fe6ac38897f704f7176bd200.camel@gmail.com
Cc: <stable@...r.kernel.org>
Link: https://lore.kernel.org/r/20210817052432.14751-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@...e.de>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 sound/pci/hda/patch_via.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c
index a5c1a2c4eae4..773a136161f1 100644
--- a/sound/pci/hda/patch_via.c
+++ b/sound/pci/hda/patch_via.c
@@ -1041,6 +1041,7 @@ static const struct hda_fixup via_fixups[] = {
 };
 
 static const struct snd_pci_quirk vt2002p_fixups[] = {
+	SND_PCI_QUIRK(0x1043, 0x13f7, "Asus B23E", VIA_FIXUP_POWER_SAVE),
 	SND_PCI_QUIRK(0x1043, 0x1487, "Asus G75", VIA_FIXUP_ASUS_G75),
 	SND_PCI_QUIRK(0x1043, 0x8532, "Asus X202E", VIA_FIXUP_INTMIC_BOOST),
 	SND_PCI_QUIRK_VENDOR(0x1558, "Clevo", VIA_FIXUP_POWER_SAVE),
-- 
2.30.2