From mboxrd@z Thu Jan 1 00:00:00 1970 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 BA90C39EE33; Sat, 28 Feb 2026 17:37:33 +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=1772300253; cv=none; b=FspHICaRWdKQpdNfZgzPeMhVKO6VAgeDgVz6sSCycByPIFxSFwwY5B1JUhOdPuHbRqUCH2ZqWWVZK8x7HAksnA8W7p7jwKvXhxEqPxr0QXIrx1E9llYvFxvzaqgzQX5k0v5Qo6JDHh5i3D7phWuM1RKw2inTDWXjZqmwg6+DWLU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772300253; c=relaxed/simple; bh=lcDeFNBWSFo8oY08B/UekAKMABrcudq9S4nux/vEcbQ=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=hNLkc4Cw0rmVT/g6DhX4aT8fA+5NkkPCsjDjxYBWLLti8M2LJglyiAzG7DdNdA2EeuD/XI2xbg5gkawtv2I1TVtTB/GsrJRIB/o9RNeSqPL+acLnxTh1oJA8IiF1Y7QgWtMferUuLSbGyEqK3YmqS4VgJRJun8tq2a1eQmkQE9E= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=E0oiCI3M; 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="E0oiCI3M" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A11BFC116D0; Sat, 28 Feb 2026 17:37:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1772300253; bh=lcDeFNBWSFo8oY08B/UekAKMABrcudq9S4nux/vEcbQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=E0oiCI3MJIc7esWBPOswR2UiOD3La9Zg0abhD5PWK+fWnMzRCGmalwjuE9hIHzcUW 80EFL9am3t1WOPilOXk8RR9RrEFaeTiCKaCHbfmlTfjvIrYz2rRY40XubTS7l9S3Dx i6gpXhLebccd4VRpzZTGSX3j9lG7BjDaAthM592rG15g/75rG8MY55XTm8IsdeQqjA T9+Gti4kMK7FIBn9IYUS2ghXdwbKIcinDhD6VejB3GiwTbPQFfxdTYvR04a40IDdgL D0GwLzPwX5wvfO3ETaZQrt9jtCAlTCMYvc7ms3NqC9ZVlDCfOLrKpXPE6IYh27rXKS 3vXSpD7d5voOg== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Ross Vandegrift , Baochen Qiang , Mark Pearson , Jeff Johnson , Sasha Levin Subject: [PATCH 6.19 278/844] wifi: ath11k: add pm quirk for Thinkpad Z13/Z16 Gen1 Date: Sat, 28 Feb 2026 12:23:11 -0500 Message-ID: <20260228173244.1509663-279-sashal@kernel.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260228173244.1509663-1-sashal@kernel.org> References: <20260228173244.1509663-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit From: Ross Vandegrift [ Upstream commit 4015b1972763d7d513172276e51439f37e622a92 ] Z16 Gen1 has the wakeup-from-suspend issues from [1] but was never added to the appropriate quirk list. I've tested this patch on top of 6.18.2, it fixes the issue for me on 21D4 Mark Pearson provided the other product IDs covering the second Z16 Gen1 and both Z13 Gen1 identifiers. They share the same firmware, and folks in the bugzilla report do indeed see the problem on Z13. [1] - https://bugzilla.kernel.org/show_bug.cgi?id=219196 Signed-off-by: Ross Vandegrift Reviewed-by: Baochen Qiang Tested-by: Mark Pearson Reviewed-by: Mark Pearson Link: https://patch.msgid.link/wj7o2kmb7g54stdjvxp2hjqrnutnq3jbf4s2uh4ctvmlxdq7tf@nbkj2ebakhrd Signed-off-by: Jeff Johnson Signed-off-by: Sasha Levin --- drivers/net/wireless/ath/ath11k/core.c | 28 ++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/drivers/net/wireless/ath/ath11k/core.c b/drivers/net/wireless/ath/ath11k/core.c index 06b4df2370e95..78a1b0edd8b45 100644 --- a/drivers/net/wireless/ath/ath11k/core.c +++ b/drivers/net/wireless/ath/ath11k/core.c @@ -994,6 +994,34 @@ static const struct dmi_system_id ath11k_pm_quirk_table[] = { DMI_MATCH(DMI_PRODUCT_NAME, "21F9"), }, }, + { + .driver_data = (void *)ATH11K_PM_WOW, + .matches = { /* Z13 G1 */ + DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"), + DMI_MATCH(DMI_PRODUCT_NAME, "21D2"), + }, + }, + { + .driver_data = (void *)ATH11K_PM_WOW, + .matches = { /* Z13 G1 */ + DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"), + DMI_MATCH(DMI_PRODUCT_NAME, "21D3"), + }, + }, + { + .driver_data = (void *)ATH11K_PM_WOW, + .matches = { /* Z16 G1 */ + DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"), + DMI_MATCH(DMI_PRODUCT_NAME, "21D4"), + }, + }, + { + .driver_data = (void *)ATH11K_PM_WOW, + .matches = { /* Z16 G1 */ + DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"), + DMI_MATCH(DMI_PRODUCT_NAME, "21D5"), + }, + }, {} }; -- 2.51.0