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 B4F5B27FE64; Tue, 18 Feb 2025 20:28:54 +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=1739910534; cv=none; b=norm1Ii990JZQBfQpZQNtyQbtsy8Vhyfv1fJJ8uCrs8dGUu9K4KAjH0E9fr+bRXK0lcD7Y/IIIrjlkOKlJ3W2qzq3LXBiXvxwjjLx8+om2b3JvbX15kpR7XyTy53/kuVu0c2ES0nquicvrrPmAlD1xOY+4vIwLgKyo4aPUiLZos= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739910534; c=relaxed/simple; bh=MoxdYyP+uYBZocdXSRHassXut4ej2lAVGobKAOdgYY8=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=GoWjb2cAN4UdRvK1tXsJsr+bUnUNOISrCO6dkME9wMM6Q/TePEXBLcHkIvIMu5oNneqbmSgTqIKBU6I3T2LX908/xjoulHFvjoYCoz4vKnwK/cGSii4otGUnSQu0+K1MNS3ZzPxFE6BrnEnEQxjYZjfRBm/P4r1RzxHUEQ96veY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=qa7hQTI+; 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="qa7hQTI+" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8E340C4CEE8; Tue, 18 Feb 2025 20:28:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1739910534; bh=MoxdYyP+uYBZocdXSRHassXut4ej2lAVGobKAOdgYY8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=qa7hQTI+uRNkHyMOI0xrHkXnaCC+1NWSRn+gUFzkqsLMr/AuC/fIohDwIwEi/vcQF o9fpbCiqGpC4NEMzhEhK0teNbCyt3QiMHTYH57uiLQMJc/HD0UPlT34Gf6kRX9E2A4 06Vp0q6J37d673puYo7BErycovszAhcgU7HfYGiklFfE8ODymVaHM/sL2VWHZxtLaB u7EEly4TZftXPK2F29VpWjv4gE63O/YFmGdLo+rjvRDwgTQZmgAB1LgAhR094o2Ok4 TOEqm4VaJ01noxVV7ws1IiZQDIkyqwN/loOkfQvNfKDrVniwvFyGTwxqy14nwYYUpY hd5YrrPZl60hg== 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 5.15 2/6] HID: ignore non-functional sensor in HP 5MP Camera Date: Tue, 18 Feb 2025 15:28:43 -0500 Message-Id: <20250218202848.3593863-2-sashal@kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250218202848.3593863-1-sashal@kernel.org> References: <20250218202848.3593863-1-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 5.15.178 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 81db294dda408..44825a916eeb2 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -1037,6 +1037,7 @@ #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 80e4247a768bd..b5ad4c87daacf 100644 --- a/drivers/hid/hid-quirks.c +++ b/drivers/hid/hid-quirks.c @@ -871,6 +871,7 @@ 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