6.13-stable review patch. If anyone has any objections, please let me know.
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From: Takashi Iwai tiwai@suse.de
commit 0f3a822ae2254a1e7ce3a130a1efd94e2cab73ee upstream.
The recent cleanup of the quirk table entries with the codec ID matching caused a regression on some Lenovo Legion 7 models with PCI SSID 17aa:386f: it assumed wrongly as if the codec SSID on the machine were also 17aa:386f, but in this case, it was 17aa:38a8. This made the binding with a wrong sub-codec, instead of TAS2781, the Cirrus codec was bound.
For addressing the regression, correct the quirk entry to the right value 17aa:38a8.
Note that this makes the entry appearing in an unsorted position. This exception is needed because the entry must match before the PCI SSID 17aa:386f.
Also there is another entry for 17aa:38a8, but the latter is for PCI SSID matching while the new entry is for the codec SSID matching.
Fixes: 504f052aa343 ("ALSA: hda/realtek: Use codec SSID matching for Lenovo devices") Reported-and-tested-by: Samantha Glocker iam@anislandsomewhere.com Closes: https://lore.kernel.org/CAGPQRHYd48U__UKYj2jJnT4+dnNNoWRBi+wj6zPRn=JpNMBUrg@... Cc: stable@vger.kernel.org Link: https://patch.msgid.link/20250125120519.16420-1-tiwai@suse.de Signed-off-by: Takashi Iwai tiwai@suse.de Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- sound/pci/hda/patch_realtek.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -10890,7 +10890,7 @@ static const struct hda_quirk alc269_fix SND_PCI_QUIRK(0x17aa, 0x3869, "Lenovo Yoga7 14IAL7", ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN), HDA_CODEC_QUIRK(0x17aa, 0x386e, "Legion Y9000X 2022 IAH7", ALC287_FIXUP_CS35L41_I2C_2), SND_PCI_QUIRK(0x17aa, 0x386e, "Yoga Pro 7 14ARP8", ALC285_FIXUP_SPEAKER2_TO_DAC1), - HDA_CODEC_QUIRK(0x17aa, 0x386f, "Legion Pro 7 16ARX8H", ALC287_FIXUP_TAS2781_I2C), + HDA_CODEC_QUIRK(0x17aa, 0x38a8, "Legion Pro 7 16ARX8H", ALC287_FIXUP_TAS2781_I2C), /* this must match before PCI SSID 17aa:386f below */ SND_PCI_QUIRK(0x17aa, 0x386f, "Legion Pro 7i 16IAX7", ALC287_FIXUP_CS35L41_I2C_2), SND_PCI_QUIRK(0x17aa, 0x3870, "Lenovo Yoga 7 14ARB7", ALC287_FIXUP_YOGA7_14ARB7_I2C), SND_PCI_QUIRK(0x17aa, 0x3877, "Lenovo Legion 7 Slim 16ARHA7", ALC287_FIXUP_CS35L41_I2C_2),