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 497B51F30A2; Tue, 18 Feb 2025 20:26:33 +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=1739910393; cv=none; b=l/dupRu4pA6PPFN8R9OEJ64/a4m6GNsod2xF7PSRB6PiMSqabE++3Om2RPShWjPk249Aq/ApZ+jIDDTk35K80Btxc8XmG04MHeU2Z2QIYx2OXXLDHXYtUdDAODZKh1IgTe2w2sFgaYqVIV9bUT4Z1PyRGnFChCMrArz6BSadNM4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739910393; c=relaxed/simple; bh=n0zAX2wGEtSsYuoVTmnUf5RPIV1084TLrTDGpATDTd8=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=sl+w2XNVKWwHy/ruCcsVc3DhEOZAUYOT56xT46jS2DM1MwCOa+vYzugm154xEbK5BUH727cE4ZR25ZgHeYF507fRbvQ07q8eZDF3BnvcPWCOemtI7Wm3DPkEHyssRv47qOeldyjDmKaIqRSSGNY8kEEoNwLq4JfHQ+jNpP0NyEg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=fAzjPNS8; 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="fAzjPNS8" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 348BEC4CEE8; Tue, 18 Feb 2025 20:26:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1739910393; bh=n0zAX2wGEtSsYuoVTmnUf5RPIV1084TLrTDGpATDTd8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=fAzjPNS8KzwBNA/HB8YEG6VetBwVt1I5WIiGxw73sPnMRJoFz8HInvIHzotazv60y 33yk+Eu6sUgX3QH3WkjfHyM8LCTqh1cxrBPLhFUHkAYhduipV97rqUt/UK4jx+43m1 QlmyBmVcBOVTqeEalNagVWxeoETKn4UaThhA4D2Wm/WBiqy5aBf1HrtlyAn1GULjdx OzW15Vl3nYUeXoOlxjH7rGwXJ22rR9PxWF/VzhFSmvgufIr/AVxNKVT0tNKm026PIY DiopFECZ8+mTZgCEfp3IZp4FC0RuPtXznJn4LtZ77H0fVO1B313idATbKpEXA4W2C1 RBeT8sbl5mk4g== 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 6.12 04/31] HID: ignore non-functional sensor in HP 5MP Camera Date: Tue, 18 Feb 2025 15:25:50 -0500 Message-Id: <20250218202619.3592630-4-sashal@kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250218202619.3592630-1-sashal@kernel.org> References: <20250218202619.3592630-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.12.15 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 ceb3b1a72e235..6e8bcb1518bd7 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -1089,6 +1089,7 @@ #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