From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794047773; b=FcsJsG2zYb5J2TSEUQjGTTtdoaYCHVRebGXWBiLCvAhAhHrpGd7mQeP+giOByw/Iaxs7 LEpHRWwzYi4rEcKfsJwn3EWYgyGKCEehNcYyDMhdVxi2Vq5HjdGTD/l8OzHP719qby6w4 jn/l2hm8QYtEl4NT7YVMKhu2hwlyvBc+5z6RvhDifLT2RtBcNmNJdsWdEyjqzmpXRdDOP DwkUAcCm1n69BoclqCiFwaMzyDXbNpD3WBS34MnSJfw8WxABV4hpfKj52y2zLtPV3DXpC E8xDWCAN369q0ubyvrbhuJU6/OiNzFV5GC7xguaxToKJN5lwiEP0DjaSxH1KJnd0u+g== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794047773; h=Received:DKIM-Signature:From:To:Cc:Subject:Date:Message-ID:X-Mailer: MIME-Version:Content-Type:Content-Transfer-Encoding; bh=MNcu1GBAnfF6G7QdWZfH+y8x96C6H+al3qbDfiMmcBs=; b=F7TwDZiBuUo0745xJ1+1T1shoyrm6fYm+RtGa1sfjXgBwue93VhUcOR88fhGo1LG4X/5 HfrL1hRNoThgpQEpE9Yy4s4En0ufEVhd/6CGjLtyAB6mfKCtTPzSQbLI/dQ0emKXXT2LS 4xqdkYkCt9r9tPSaw3SSAzLxZ8+szgyhUvCeJARa5rbfiqu9caaPgd+1HWjLrTthRgmMN zQt5U0RAymBbj9rDEK9Wc5tUuQS193YMEh16Ve2m/tbhM3GeM8iws/wIyKEQ4IicSSeel VYrDSYupQmN3to0hc69fFyoSAQDH/YYEHVGWyW9uZO4whNy80vwLls6RfqPubob6Diw== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=kzu1uzgA; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4BD7D606A326 for ; Sat, 7 Nov 2026 10:36:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=kzu1uzgA Received: by smtp.kernel.org (Postfix) with ESMTPSA id BDC1E1F0089F; Sat, 7 Nov 2026 10:36:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1794047773; bh=MNcu1GBAnfF6G7QdWZfH+y8x96C6H+al3qbDfiMmcBs=; h=From:To:Cc:Subject:Date; b=kzu1uzgABGKaUqb3m+7UlonRNXkgyjOEzwRYvaZ2zHxuH1P6HjWQZ6N1XjFi/b3nO vx8/+T+F5dVYZbBUAyoAtLbR74kjjrZfrWuVGT+s73SEnofOXNl0KKPGQe2PDwNA5i qRmu2lTZsSyvJT8Tc/9ZAp8xdLj67ztXgstn+SyOumm7ptb1Ce92R529zVp4mI9KUp Np4dxuGfy3d5XACuWdcFhNL/wRTkI+3fKqg7aDNmDyEs7xF4dz9QaO92nljdDBrUwf RtxbTT/uodGuJmbnW9gB86lWHvuyuufKa6LE3uVbYwOfr/6sNK65LtVPRdN/rsLRpP QPy3VIB71hiVQ== From: Sasha Levin To: gamaerry@gmail.com, tiwai@suse.de Cc: stable@vger.kernel.org Subject: FAILED: patch "[PATCH] ALSA: hda/realtek: Fix internal speakers on Acer Aspire AL16-31P" failed to apply to 6.6-stable tree Date: Sat, 7 Nov 2026 05:36:11 -0500 Message-ID: <20261107053611-failed-6.6-d933955c456e@kernel.org> X-Mailer: git-send-email 2.53.0 X-Mailing-List: stable@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The patch below does not apply to the 6.6-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to . To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.6.y git checkout FETCH_HEAD git cherry-pick -x d933955c456e0573b40eae4f72a3af37ab1c15c3 # git commit -s git send-email --to '' --in-reply-to '20261107053611-failed-6.6-d933955c456e@kernel.org' --subject-prefix 'PATCH 6.6.y' 'HEAD^..' Thanks, Sasha ------------------ original commit in Linus's tree ------------------ >From d933955c456e0573b40eae4f72a3af37ab1c15c3 Mon Sep 17 00:00:00 2001 From: Luis Gerardo Lopez Hernandez Date: Fri, 16 Oct 2026 18:50:39 -0600 Subject: [PATCH] ALSA: hda/realtek: Fix internal speakers on Acer Aspire AL16-31P The Acer Aspire AL16-31P (Intel Alder Lake-N, Realtek ALC269VC, PCI/codec SSID 2782:1718) has its internal speakers wired to pin 0x1b, but the BIOS marks that pin as not connected (0x411111f0) and only exposes pin 0x14 as the speaker. As a result the internal speakers are silent while headphones, HDMI and Bluetooth work. This is the same layout as the Infinix Y4 Max and MEDION E15433, which share the 0x2782 subsystem vendor. Reuse their fixup, which configures pin 0x1b as an internal speaker and limits the internal mic boost. Tested by booting with snd-hda-intel model=2782:1705: the fixup is picked, pin 0x1b is used as a speaker output, the internal speakers work, and they are muted when headphones are plugged in. Cc: stable@vger.kernel.org Assisted-by: Claude:claude-opus-5-5 Signed-off-by: Luis Gerardo Lopez Hernandez Link: https://patch.msgid.link/20261017005039.9139-1-gamaerry@gmail.com Signed-off-by: Takashi Iwai --- sound/hda/codecs/realtek/alc269.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/hda/codecs/realtek/alc269.c b/sound/hda/codecs/realtek/alc269.c index c33a385982f2b..af43e7fb99b71 100644 --- a/sound/hda/codecs/realtek/alc269.c +++ b/sound/hda/codecs/realtek/alc269.c @@ -8671,6 +8671,7 @@ static const struct hda_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x2782, 0x1701, "Infinix Y4 Max", ALC269VC_FIXUP_INFINIX_Y4_MAX), SND_PCI_QUIRK(0x2782, 0x1705, "MEDION E15433", ALC269VC_FIXUP_INFINIX_Y4_MAX), SND_PCI_QUIRK(0x2782, 0x1707, "Vaio VJFE-ADL", ALC298_FIXUP_SPK_VOLUME), + SND_PCI_QUIRK(0x2782, 0x1718, "Acer Aspire AL16-31P", ALC269VC_FIXUP_INFINIX_Y4_MAX), SND_PCI_QUIRK(0x2782, 0x4900, "MEDION E15443", ALC233_FIXUP_MEDION_MTL_SPK), SND_PCI_QUIRK(0x2782, 0xa128, "Positivo N15RPE-S", ALC269_FIXUP_LIMIT_INT_MIC_BOOST), SND_PCI_QUIRK(0x2782, 0xa212, "Lunnen Ground 14", ALC269VC_FIXUP_LUNNEN_GROUND_14), -- 2.53.0