From nobody Sun Feb 8 02:22:16 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A12181741D9; Wed, 27 Mar 2024 12:22:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711542145; cv=none; b=q9/tCyqu/tjh4hMdtBVUz6HEAVragJRZvcO+hjcXgRilMCz/2H1HCqvpsYQtmHsxB0qwL8jUT6MgC0+imWc3e37eFfQg07wRAwKfi5fog+J2015DgUFWmeP+qdv9D85I0Twy+YZLsjcB2yjfppQzqSHl3zNHLsvxG9L7Wq9BLIw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711542145; c=relaxed/simple; bh=obkURlhBHAKHE8xVthfoKQaujgJoT6xVDQt6hnursTY=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=cmsp2R26jhTjufdI0wExjRSpjxMvUnzmPqPSXBSphWmd00YlFuo/MnyaWlq5/ylNOhXV/yybXofvh1VnrvKrFccTYBDNW9abbv/k7zGX04s7YIeliLNIjp/nH0IWvmf6C3Mj+YD8LwFQxxG685U+9f/+B4gidVqVlARvYwV1NkY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=aCsoSzgq; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="aCsoSzgq" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 680A3C433C7; Wed, 27 Mar 2024 12:22:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1711542145; bh=obkURlhBHAKHE8xVthfoKQaujgJoT6xVDQt6hnursTY=; h=From:To:Cc:Subject:Date:From; b=aCsoSzgqngG2yz92vGG72QAt4NTdokMe1X38CCdIn0Wy6jmsVxO2DP3iSlBJJFw9U s2ndjV0sT4unS5HcCSPOF54GOgUi+gN0jNinWQZJxIKZWgIJiBXZOOZyPiV/Ye6koi dRu91zeFtallPgg5bOM2OVpM84aKTEzwTU+/zFj2VMHWuFTTO12bdGQ7OuNVcJeecJ pbvre+Bxm3oBPISVbjfk0NpI7MgChy9nIeXbtRyazOQY8l4NOk6Q6E1Lj3Oa71Bv4q XdhZC2u8Y9hwOc+FRYanU/syTerZbemxkww1KsvhewR0yDMsPAPLnYFAuShOCYIRG9 305AubdBMDf2g== From: Sasha Levin To: stable@vger.kernel.org, morrownr@gmail.com Cc: Larry Finger , Ping-Ke Shih , Kalle Valo , linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org Subject: FAILED: Patch "wifi: rtw88: Add missing VID/PIDs for 8811CU and 8821CU" failed to apply to 5.4-stable tree Date: Wed, 27 Mar 2024 08:22:23 -0400 Message-ID: <20240327122223.2837673-1-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Patchwork-Hint: ignore X-stable: review Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" The patch below does not apply to the 5.4-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 . Thanks, Sasha Acked-by: Ping-Ke Shih ------------------ original commit in Linus's tree ------------------ From b8a62478f3b143592d1241de1a7f5f8629ad0f49 Mon Sep 17 00:00:00 2001 From: Nick Morrow Date: Tue, 27 Feb 2024 02:34:40 +0000 Subject: [PATCH] wifi: rtw88: Add missing VID/PIDs for 8811CU and 8821CU Add VID/PIDs that are known to be missing for this driver. Removed /* 8811CU */ and /* 8821CU */ as they are redundant since the file is specific to those chips. Removed /* TOTOLINK A650UA v3 */ as the manufacturer. It has a REALTEK VID so it may not be specific to this adapter. Verified and tested. Cc: stable@vger.kernel.org Signed-off-by: Nick Morrow Signed-off-by: Larry Finger Acked-by: Ping-Ke Shih Signed-off-by: Kalle Valo Link: https://msgid.link/4ume7mjw63u7.XlMUvUuacW2ErhOCdqlLkw2@1EHFQ.trk.ela= sticemail.com --- .../net/wireless/realtek/rtw88/rtw8821cu.c | 40 ++++++++++++------- 1 file changed, 26 insertions(+), 14 deletions(-) diff --git a/drivers/net/wireless/realtek/rtw88/rtw8821cu.c b/drivers/net/w= ireless/realtek/rtw88/rtw8821cu.c index 7a5cbdc31ef79..e2c7d9f876836 100644 --- a/drivers/net/wireless/realtek/rtw88/rtw8821cu.c +++ b/drivers/net/wireless/realtek/rtw88/rtw8821cu.c @@ -9,24 +9,36 @@ #include "usb.h" =20 static const struct usb_device_id rtw_8821cu_id_table[] =3D { - { USB_DEVICE_AND_INTERFACE_INFO(RTW_USB_VENDOR_ID_REALTEK, 0xb82b, 0xff, = 0xff, 0xff), - .driver_info =3D (kernel_ulong_t)&(rtw8821c_hw_spec) }, /* 8821CU */ + { USB_DEVICE_AND_INTERFACE_INFO(RTW_USB_VENDOR_ID_REALTEK, 0x2006, 0xff, = 0xff, 0xff), + .driver_info =3D (kernel_ulong_t)&(rtw8821c_hw_spec) }, + { USB_DEVICE_AND_INTERFACE_INFO(RTW_USB_VENDOR_ID_REALTEK, 0x8731, 0xff, = 0xff, 0xff), + .driver_info =3D (kernel_ulong_t)&(rtw8821c_hw_spec) }, + { USB_DEVICE_AND_INTERFACE_INFO(RTW_USB_VENDOR_ID_REALTEK, 0x8811, 0xff, = 0xff, 0xff), + .driver_info =3D (kernel_ulong_t)&(rtw8821c_hw_spec) }, { USB_DEVICE_AND_INTERFACE_INFO(RTW_USB_VENDOR_ID_REALTEK, 0xb820, 0xff, = 0xff, 0xff), - .driver_info =3D (kernel_ulong_t)&(rtw8821c_hw_spec) }, /* 8821CU */ - { USB_DEVICE_AND_INTERFACE_INFO(RTW_USB_VENDOR_ID_REALTEK, 0xc821, 0xff, = 0xff, 0xff), - .driver_info =3D (kernel_ulong_t)&(rtw8821c_hw_spec) }, /* 8821CU */ + .driver_info =3D (kernel_ulong_t)&(rtw8821c_hw_spec) }, + { USB_DEVICE_AND_INTERFACE_INFO(RTW_USB_VENDOR_ID_REALTEK, 0xb82b, 0xff, = 0xff, 0xff), + .driver_info =3D (kernel_ulong_t)&(rtw8821c_hw_spec) }, + { USB_DEVICE_AND_INTERFACE_INFO(RTW_USB_VENDOR_ID_REALTEK, 0xc80c, 0xff, = 0xff, 0xff), + .driver_info =3D (kernel_ulong_t)&(rtw8821c_hw_spec) }, + { USB_DEVICE_AND_INTERFACE_INFO(RTW_USB_VENDOR_ID_REALTEK, 0xc811, 0xff, = 0xff, 0xff), + .driver_info =3D (kernel_ulong_t)&(rtw8821c_hw_spec) }, { USB_DEVICE_AND_INTERFACE_INFO(RTW_USB_VENDOR_ID_REALTEK, 0xc820, 0xff, = 0xff, 0xff), - .driver_info =3D (kernel_ulong_t)&(rtw8821c_hw_spec) }, /* 8821CU */ + .driver_info =3D (kernel_ulong_t)&(rtw8821c_hw_spec) }, + { USB_DEVICE_AND_INTERFACE_INFO(RTW_USB_VENDOR_ID_REALTEK, 0xc821, 0xff, = 0xff, 0xff), + .driver_info =3D (kernel_ulong_t)&(rtw8821c_hw_spec) }, { USB_DEVICE_AND_INTERFACE_INFO(RTW_USB_VENDOR_ID_REALTEK, 0xc82a, 0xff, = 0xff, 0xff), - .driver_info =3D (kernel_ulong_t)&(rtw8821c_hw_spec) }, /* 8821CU */ + .driver_info =3D (kernel_ulong_t)&(rtw8821c_hw_spec) }, { USB_DEVICE_AND_INTERFACE_INFO(RTW_USB_VENDOR_ID_REALTEK, 0xc82b, 0xff, = 0xff, 0xff), - .driver_info =3D (kernel_ulong_t)&(rtw8821c_hw_spec) }, /* 8821CU */ - { USB_DEVICE_AND_INTERFACE_INFO(RTW_USB_VENDOR_ID_REALTEK, 0xc811, 0xff, = 0xff, 0xff), - .driver_info =3D (kernel_ulong_t)&(rtw8821c_hw_spec) }, /* 8811CU */ - { USB_DEVICE_AND_INTERFACE_INFO(RTW_USB_VENDOR_ID_REALTEK, 0x8811, 0xff, = 0xff, 0xff), - .driver_info =3D (kernel_ulong_t)&(rtw8821c_hw_spec) }, /* 8811CU */ - { USB_DEVICE_AND_INTERFACE_INFO(RTW_USB_VENDOR_ID_REALTEK, 0x2006, 0xff, = 0xff, 0xff), - .driver_info =3D (kernel_ulong_t)&(rtw8821c_hw_spec) }, /* TOTOLINK A65= 0UA v3 */ + .driver_info =3D (kernel_ulong_t)&(rtw8821c_hw_spec) }, + { USB_DEVICE_AND_INTERFACE_INFO(RTW_USB_VENDOR_ID_REALTEK, 0xc82c, 0xff, = 0xff, 0xff), + .driver_info =3D (kernel_ulong_t)&(rtw8821c_hw_spec) }, + { USB_DEVICE_AND_INTERFACE_INFO(0x2001, 0x331d, 0xff, 0xff, 0xff), + .driver_info =3D (kernel_ulong_t)&(rtw8821c_hw_spec) }, /* D-Link */ + { USB_DEVICE_AND_INTERFACE_INFO(0x7392, 0xc811, 0xff, 0xff, 0xff), + .driver_info =3D (kernel_ulong_t)&(rtw8821c_hw_spec) }, /* Edimax */ + { USB_DEVICE_AND_INTERFACE_INFO(0x7392, 0xd811, 0xff, 0xff, 0xff), + .driver_info =3D (kernel_ulong_t)&(rtw8821c_hw_spec) }, /* Edimax */ {}, }; MODULE_DEVICE_TABLE(usb, rtw_8821cu_id_table); --=20 2.43.0