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 E7DFF215075; Tue, 18 Feb 2025 20:27:53 +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=1739910474; cv=none; b=M7oTY5Y8GsXYmIMA+sgtTy/ICNC/w7QI56InLaiSK++92A58fHn0CIAcW5TgjZh1FzFhFvpe2xAqvGc7gKkKANjYK33Z5/LBS9mUDpvCDmOWUGVYfN8sjXGu62pJRQ30GrpEpkejXOTLyq4D64Vrq8r0YpKnIw4pOdw39s+LDwQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739910474; c=relaxed/simple; bh=quaDW4ilmiJ5G5g4zyEK9fiu6rbxDkyGw0HMaBztHnY=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=rYDg1NorHfK8iPFhOOJ6tzePZn8pBbK9TS916VLNZAra8tDUk1GcDq7vfWWZNL/KsDA6Hj69aSz9jSKwLaWoGKZK2mLshQosGoBq0Hn5o/qt6KlNJBun0phTvv9KR5WF6+wuaiSOZxxojgLRELvhYkUzs7joPUCXpIUHWzCt7Gg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=aw0DF62U; 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="aw0DF62U" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 67764C4CEE2; Tue, 18 Feb 2025 20:27:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1739910473; bh=quaDW4ilmiJ5G5g4zyEK9fiu6rbxDkyGw0HMaBztHnY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=aw0DF62U6uWXJsyub3NBqO7bSLAC41MQe29g8F6wBnYfmNiBwUuEtYQfOkCB2SQtN is9Ko5v16/7nbJWGt9MdhTCiI83GQ/scBAdI6gKFqcC/ReG0wr8cYLTfUhdaVD17Sf puThJkcKOWTcWXzm0VcvjzVPSOJPQW3+qiy8tC/wVm3ZP0/eMiBrV0xK88isX1pNwf nicLxsXjOe9jZOF6fgFavS+7cSrLYquiveovG9QkN9qWMsujVlmAtWrZcUwPqj8xA1 iyFtO32zNYDW8VfLd9PScVL0iuHTWhG5yGDVazDJzXcusbw1Fi7kroDNgmzMCORIU5 p+e6lO1lLtDDw== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: "Chia-Lin Kao (AceLan)" , Srinivas Pandruvada , Jiri Kosina , Sasha Levin , jikos@kernel.org, bentiss@kernel.org, linux-input@vger.kernel.org Subject: [PATCH AUTOSEL 6.6 03/17] HID: ignore non-functional sensor in HP 5MP Camera Date: Tue, 18 Feb 2025 15:27:27 -0500 Message-Id: <20250218202743.3593296-3-sashal@kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250218202743.3593296-1-sashal@kernel.org> References: <20250218202743.3593296-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: linux-input@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.6.78 Content-Transfer-Encoding: 8bit From: "Chia-Lin Kao (AceLan)" [ Upstream commit 363236d709e75610b628c2a4337ccbe42e454b6d ] The HP 5MP Camera (USB ID 0408:5473) reports a HID sensor interface that is not actually implemented. Attempting to access this non-functional sensor via iio_info causes system hangs as runtime PM tries to wake up an unresponsive sensor. [453] hid-sensor-hub 0003:0408:5473.0003: Report latency attributes: ffffffff:ffffffff [453] hid-sensor-hub 0003:0408:5473.0003: common attributes: 5:1, 2:1, 3:1 ffffffff:ffffffff Add this device to the HID ignore list since the sensor interface is non-functional by design and should not be exposed to userspace. Signed-off-by: Chia-Lin Kao (AceLan) Acked-by: Srinivas Pandruvada Signed-off-by: Jiri Kosina Signed-off-by: Sasha Levin --- drivers/hid/hid-ids.h | 1 + drivers/hid/hid-quirks.c | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h index 1174626904cb0..ff996accd371d 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -1085,6 +1085,7 @@ #define USB_DEVICE_ID_QUANTA_OPTICAL_TOUCH_3001 0x3001 #define USB_DEVICE_ID_QUANTA_OPTICAL_TOUCH_3003 0x3003 #define USB_DEVICE_ID_QUANTA_OPTICAL_TOUCH_3008 0x3008 +#define USB_DEVICE_ID_QUANTA_HP_5MP_CAMERA_5473 0x5473 #define I2C_VENDOR_ID_RAYDIUM 0x2386 #define I2C_PRODUCT_ID_RAYDIUM_4B33 0x4b33 diff --git a/drivers/hid/hid-quirks.c b/drivers/hid/hid-quirks.c index e0bbf0c6345d6..5d7a418ccdbec 100644 --- a/drivers/hid/hid-quirks.c +++ b/drivers/hid/hid-quirks.c @@ -891,6 +891,7 @@ static const struct hid_device_id hid_ignore_list[] = { { HID_USB_DEVICE(USB_VENDOR_ID_SYNAPTICS, USB_DEVICE_ID_SYNAPTICS_DPAD) }, #endif { HID_USB_DEVICE(USB_VENDOR_ID_YEALINK, USB_DEVICE_ID_YEALINK_P1K_P4K_B2K) }, + { HID_USB_DEVICE(USB_VENDOR_ID_QUANTA, USB_DEVICE_ID_QUANTA_HP_5MP_CAMERA_5473) }, { } }; -- 2.39.5