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=1793210911; b=bxbwSqrfLmidW7j0GDVIgTGqfXfRNw+6b8T7GnUNlf3rovIsAroFgS8fXiA0nRGFbzh4 uogqpKyQrFlaZcayvTzv1YbXo5hA7S/m3yFZCia9ZkTBre9KTA9t/twfOtSG/kjn4V1hz E6pYpmTDQZwp/7BKt2BmcghWJim3O6YEU8WPbOQyvUUqVVYu1DZEaPBSXKHQeBcBCGWFJ 1Bn9amEAUOEJ6ZDzcZK0QDlrGb8NjJghyoEQixH24yD/AjtgoCLr6BIrHUkfqlV+1uvpl zPQwqZlELPeTtM2ehT3dOMoAC+yBKC09UB4hqV2+X+rziBNy7SIxIlBwsdtcFTd3gCA== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793210911; h=Received:DKIM-Signature:From:To:Cc:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:User-Agent:X-stable:X-Patchwork-Hint: MIME-Version:Content-Transfer-Encoding; bh=nUY9PmGSy1+IgRlx+UhUgwDrrLwLImaB85xpVB1wedI=; b=dFNCT58z3EzI9iLmlJ6YdqXc/e/5gu+Q8ybv+RxJr9UjENZ33DhQBtrx6IPhlNZdaSOr sPvqjXYLMYOdXhIjZqmiEAyuSSMx8mW3HPG02OAu0NZaNYn5uVkjBzURyrK6Axc1HKvoj iFElxMJ6wheIOIEl4Y2SdQpHqd6f9GUwBuVfVDZHd7Ve95wbxH7Uxpz4We8N9EzAM1yv7 fcA0WhmCY/tvBbKV0Fur0kagGgxTuLixHUi83By3S+PqgCTkp37WyxNe3fUbYqX1n7Ip4 NAVrrpdlP8oqRnalP0G686BGea7CnJTF2y55fw8YdIL7tADnZ5hHgmq4rsHl6uQCDWg== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=linuxfoundation.org header.i=@linuxfoundation.org header.a=rsa-sha256 header.s=korg header.b=tdvxvT+t; 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 F1D22606A31C; Wed, 28 Oct 2026 18:08:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key, unprotected) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.a=rsa-sha256 header.s=korg header.b=tdvxvT+t Received: by smtp.kernel.org (Postfix) with ESMTPSA id 065ED1F01828; Wed, 28 Oct 2026 18:08:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1793210910; bh=nUY9PmGSy1+IgRlx+UhUgwDrrLwLImaB85xpVB1wedI=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=tdvxvT+tI/FzHK3rB3/avqDy+Wwuj2Gj5bPx8JQkHjlzPkD/NMnILvXkiaRljaLO5 bf9k/qPz5L2GkJIs8VdSJ8hYdA6fP9qg+0SEoghRpu2u8XrksaOfP/+ZbTidvoKbki VZYjUE7aoILWYWKSiQTLNc7cWTAmBh1z0YFay1jE= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Martino Papero , Hans de Goede , Dmitry Torokhov Subject: [PATCH 5.15 193/571] Input: atkbd - skip deactivate for Lenovo IdeaPad Slim 3 15IWC11 Date: Wed, 28 Oct 2026 17:55:40 +0100 Message-ID: <20261028170012.588449232@linuxfoundation.org> X-Mailer: git-send-email 2.56.0 In-Reply-To: <20261028170008.009143722@linuxfoundation.org> References: <20261028170008.009143722@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore X-Mailing-List: patches@lists.linux.dev List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Martino Papero commit 3bf8d603fd45649c106cae6290a10f20b1bbb569 upstream. The internal keyboard on the Lenovo IdeaPad Slim 3 15IWC11 (83RR) does not work correctly with the default i8042 settings. Using i8042.nopnp=1 and i8042.dumbkbd=1 restores keyboard input, but prevents the Caps Lock LED from working. Using i8042.nopnp=1 alone does not fix the keyboard. The laptop works correctly when atkbd_deactivate_fixup is used instead. Add a DMI quirk for the 83RR to enable it. This was tested without any i8042 command-line parameters. Keyboard input and the Caps Lock LED work correctly, including after suspend and resume and after a cold boot. Link: https://lore.kernel.org/all/4f43465f-98ba-4722-8e29-03df20315369@kernel.org/ Signed-off-by: Martino Papero Reviewed-by: Hans de Goede Link: https://patch.msgid.link/c0b597b8-e7ad-4fba-a2bb-5d252e3dfbd3@lcb.to.it Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov Signed-off-by: Greg Kroah-Hartman --- drivers/input/keyboard/atkbd.c | 8 ++++++++ 1 file changed, 8 insertions(+) --- a/drivers/input/keyboard/atkbd.c +++ b/drivers/input/keyboard/atkbd.c @@ -1970,6 +1970,14 @@ static const struct dmi_system_id atkbd_ .callback = atkbd_deactivate_fixup, }, { + /* Lenovo IdeaPad Slim 3 15IWC11 (83RR) */ + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), + DMI_MATCH(DMI_PRODUCT_NAME, "83RR"), + }, + .callback = atkbd_deactivate_fixup, + }, + { /* Xiaomi Book Pro 14 (TM2424) */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "XIAOMI"),