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=1794048541; b=Sulv9wxQkvn1FyzPyBjoqadEhClQuMGGs2sKK6jPjDluiJxXyLm25k+8VxYbGHI4GaEn 6z4x/wVouzqBK3U5sCKOowWajhiM4J0fRMBXRYla/HEBKLwv6hpE2f9bS1YhflwqLFHpF 67VOx1Kdla577TRcN5hmNhIHVz81YuZvSLnvE3pGFpEFlbcYK5yUsSrSjGzg+xs++iI7b jme8q1kc/XRsjBm4X8rfUm6Ce9MY13lTu3BDH+YE7JsQCgD1ZWvQInuvU+sHy4vpxlUja Hgj9yfBsoZjdXxXBf+x2LkSsjtHKCGsIH1uFoE3LDld+S+XBd1XdLoB28UMZC71U+pA== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794048541; h=Received:DKIM-Signature:From:To:Cc:Subject:Date:Message-ID:X-Mailer: MIME-Version:Content-Type:Content-Transfer-Encoding; bh=vVDfexxDZXHd51WOaOF9V2WHTvtRaYuvpzMjrOEy3W4=; b=SL08iyJSxqiTmX84koBvZMuZf6apSgCvcObvdvJ8gcRsgohg3SmQ5SmlUptfNiZggYLd 3ll899IzsSRPMUu7E3mBWT0+yXtZL+g/O1Q//TrmB/VJU+CphqpsJLGpfwhgsnNLTAt3K AeA8LkkSG5rN4hEJrFaMazPX3kwziIb2wMjbRV5SrXhejhMo1d1zifAk7+QDlDmM5vGEI nRhDqpzyXRLqktcEmMG+ANuQU8OhydZZbb9UDQWp09pPfHgCxx+VNOxNA2Y0brgqzHkZR OvEhKupEnGzNnw7dM7zdZ4Hb7w/RDoDtpJsI/Fafy7ZE/b0FeK0DVYMkA4vHGsAxyAQ== 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=kerSkEGi; 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 0437B606A326 for ; Sat, 7 Nov 2026 10:49:01 +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=kerSkEGi Received: by smtp.kernel.org (Postfix) with ESMTPSA id 737261F0089F; Sat, 7 Nov 2026 10:49:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1794048540; bh=vVDfexxDZXHd51WOaOF9V2WHTvtRaYuvpzMjrOEy3W4=; h=From:To:Cc:Subject:Date; b=kerSkEGimwXWjnBIh2GO2cmS5WmG52iy/igLbcECfFZr6raOKVe4XBc5+J5G+Jbmc 49bwurF5LadvcX+QdOmkTLmpsqs9+3vHg4BOSeos4A5kHA4E4QjMUX0cqvDGUhgU+Y ZPPpvsxVsvhEcuTeMHxPr6rBdL5/jU7vkbmJpDb/0v2DLavuB+MiVYOFbvs6oj6IyX iJQrrbbKiJ8mSLir3xnS9O3QzLHNfuBC66R6fxlAAsrBS8uKPGIvDuzlOKBq0D+tSI WD5acxnfZ5WUJ75W8FWosMfixzrWQp4fYz9fieRD4QoQeudh0NfbY31D+p3BngT37V ybxh2qEbc7qCQ== From: Sasha Levin To: nbn@sj.dk, luiz.von.dentz@intel.com Cc: stable@vger.kernel.org Subject: FAILED: patch "[PATCH] Bluetooth: btusb: Add device ID for Realtek RTL8761BUE (StarTech AV53C1)" failed to apply to 6.1-stable tree Date: Sat, 7 Nov 2026 05:48:59 -0500 Message-ID: <20261107054859-failed-6.1-1430308fc9d4@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 6.1-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-6.1.y git checkout FETCH_HEAD git cherry-pick -x 1430308fc9d47a801a305700cd444b1a0051d14a # git commit -s git send-email --to '' --in-reply-to '20261107054859-failed-6.1-1430308fc9d4@kernel.org' --subject-prefix 'PATCH 6.1.y' 'HEAD^..' Thanks, Sasha ------------------ original commit in Linus's tree ------------------ >From 1430308fc9d47a801a305700cd444b1a0051d14a Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Nikolaj=20Klitlund=20B=C3=B8rty?= Date: Sat, 5 Sep 2026 14:05:12 +0200 Subject: [PATCH] Bluetooth: btusb: Add device ID for Realtek RTL8761BUE (StarTech AV53C1) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Add the USB ID 0x14b0:0x047a for the StarTech AV53C1-USB-BLUETOOTH adapter, a Realtek RTL8761BUE based Bluetooth 5.3 dongle. Without this entry btusb treats the device as a generic Bluetooth adapter and never loads the Realtek firmware, leaving the controller on its ROM firmware. In that state it advertises and scans actively, but never reports advertisements during passive scanning. LE connections initiated by the kernel wait for a passive-scan report before issuing LE Create Connection, so connecting and pairing from BlueZ time out without any error from the controller. The same product is also sold with the ID 0x2c0a:0x8761, which is already supported. lsusb -v output for the device: Bus 001 Device 010: ID 14b0:047a StarTech.com Ltd. Bluetooth Radio Device Descriptor: bcdUSB 1.10 bDeviceClass 224 Wireless bDeviceSubClass 1 Radio Frequency bDeviceProtocol 1 Bluetooth idVendor 0x14b0 StarTech.com Ltd. idProduct 0x047a bcdDevice 2.00 iManufacturer 1 Realtek iProduct 2 Bluetooth Radio iSerial 3 00E04C239987 bNumInterfaces 2 Interface Descriptor: bInterfaceClass 224 Wireless bInterfaceSubClass 1 Radio Frequency bInterfaceProtocol 1 Bluetooth Cc: stable@vger.kernel.org Signed-off-by: Nikolaj Klitlund Børty Signed-off-by: Luiz Augusto von Dentz --- drivers/bluetooth/btusb.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c index 2c69a81c96317..a7488f6e8d8ad 100644 --- a/drivers/bluetooth/btusb.c +++ b/drivers/bluetooth/btusb.c @@ -884,6 +884,8 @@ static const struct usb_device_id quirks_table[] = { BTUSB_WIDEBAND_SPEECH }, { USB_DEVICE(0x37ad, 0x0600), .driver_info = BTUSB_REALTEK | BTUSB_WIDEBAND_SPEECH }, + { USB_DEVICE(0x14b0, 0x047a), .driver_info = BTUSB_REALTEK | + BTUSB_WIDEBAND_SPEECH }, /* Additional Realtek 8761CU Bluetooth devices */ { USB_DEVICE(0x0b05, 0x1bef), .driver_info = BTUSB_REALTEK | -- 2.53.0