=== Has accelerometer (orientation: undefined)
bchernicoff opened this issue · comments
Ubuntu 17.04 on HP ENVY X360 13t-y000 Convertible Laptop
** (process:10784): DEBUG: Found associated trigger at /sys/devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8086:22D8.0002/HID-SENSOR-200073.10.auto/trigger1
** (process:10784): DEBUG: Found IIO buffer accelerometer at /sys/devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8086:22D8.0002/HID-SENSOR-200073.10.auto/iio:device1
** (process:10784): DEBUG: Found device /sys/devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8086:22D8.0002/HID-SENSOR-200073.10.auto/iio:device1 of type accelerometer at IIO Buffer accelerometer
** (process:10784): DEBUG: Found IIO buffer compass at /sys/devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8086:22D8.0003/HID-SENSOR-200083.19.auto/iio:device3
** (process:10784): DEBUG: Found device /sys/devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8086:22D8.0003/HID-SENSOR-200083.19.auto/iio:device3 of type compass at IIO Buffer Compass
** (process:10784): DEBUG: Found associated trigger at /sys/devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8086:22D8.0002/HID-SENSOR-200073.10.auto/trigger1
** (process:10784): DEBUG: Already enabled sensor /sys/devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8086:22D8.0002/HID-SENSOR-200073.10.auto/iio:device1/scan_elements/in_accel_y_en
** (process:10784): DEBUG: Already enabled sensor /sys/devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8086:22D8.0002/HID-SENSOR-200073.10.auto/iio:device1/scan_elements/in_accel_x_en
** (process:10784): DEBUG: Already enabled sensor /sys/devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8086:22D8.0002/HID-SENSOR-200073.10.auto/iio:device1/scan_elements/in_timestamp_en
** (process:10784): DEBUG: Already enabled sensor /sys/devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8086:22D8.0002/HID-SENSOR-200073.10.auto/iio:device1/scan_elements/in_accel_z_en
** (process:10784): DEBUG: Got type for in_accel_y: is signed: 1, bytes: 4, bits_used: 32, shift: 0, mask: 0x0, be: 0
** (process:10784): DEBUG: Got type for in_accel_x: is signed: 1, bytes: 4, bits_used: 32, shift: 0, mask: 0x0, be: 0
** (process:10784): WARNING **: Failed to read float from /sys/devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8086:22D8.0002/HID-SENSOR-200073.10.auto/iio:device1/in_scale
** (process:10784): WARNING **: Failed to read float from /sys/devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8086:22D8.0002/HID-SENSOR-200073.10.auto/iio:device1/in_offset
** (process:10784): DEBUG: Got type for in_timestamp: is signed: 1, bytes: 8, bits_used: 64, shift: 0, mask: 0x18446744073709551615, be: 0
** (process:10784): DEBUG: Got type for in_accel_z: is signed: 1, bytes: 4, bits_used: 32, shift: 0, mask: 0x0, be: 0
** (process:10784): DEBUG: Built channel array for in_accel_x: index: 0, is signed: 1, bytes: 4, bits_used: 32, shift: 0, mask: 0x0, be: 0
** (process:10784): DEBUG: Built channel array for in_accel_y: index: 1, is signed: 1, bytes: 4, bits_used: 32, shift: 0, mask: 0x0, be: 0
** (process:10784): DEBUG: Built channel array for in_accel_z: index: 2, is signed: 1, bytes: 4, bits_used: 32, shift: 0, mask: 0x0, be: 0
** (process:10784): DEBUG: Built channel array for in_timestamp: index: 3, is signed: 1, bytes: 8, bits_used: 64, shift: 0, mask: 0x18446744073709551615, be: 0
** (process:10784): DEBUG: Found associated trigger at /sys/devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8086:22D8.0003/HID-SENSOR-200083.19.auto/trigger3
** (process:10784): DEBUG: Already enabled sensor /sys/devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8086:22D8.0003/HID-SENSOR-200083.19.auto/iio:device3/scan_elements/in_magn_z_en
** (process:10784): DEBUG: Already enabled sensor /sys/devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8086:22D8.0003/HID-SENSOR-200083.19.auto/iio:device3/scan_elements/in_magn_y_en
** (process:10784): DEBUG: Already enabled sensor /sys/devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8086:22D8.0003/HID-SENSOR-200083.19.auto/iio:device3/scan_elements/in_rot_from_north_magnetic_tilt_comp_en
** (process:10784): DEBUG: Already enabled sensor /sys/devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8086:22D8.0003/HID-SENSOR-200083.19.auto/iio:device3/scan_elements/in_magn_x_en
** (process:10784): DEBUG: Got type for in_magn_z: is signed: 1, bytes: 4, bits_used: 32, shift: 0, mask: 0x0, be: 0
** (process:10784): DEBUG: Got type for in_magn_y: is signed: 1, bytes: 4, bits_used: 32, shift: 0, mask: 0x0, be: 0
** (process:10784): DEBUG: Got type for in_rot_from_north_magnetic_tilt_comp: is signed: 1, bytes: 4, bits_used: 32, shift: 0, mask: 0x0, be: 0
** (process:10784): DEBUG: Got type for in_magn_x: is signed: 1, bytes: 4, bits_used: 32, shift: 0, mask: 0x0, be: 0
** (process:10784): DEBUG: Built channel array for in_magn_x: index: 0, is signed: 1, bytes: 4, bits_used: 32, shift: 0, mask: 0x0, be: 0
** (process:10784): DEBUG: Built channel array for in_magn_y: index: 1, is signed: 1, bytes: 4, bits_used: 32, shift: 0, mask: 0x0, be: 0
** (process:10784): DEBUG: Built channel array for in_magn_z: index: 2, is signed: 1, bytes: 4, bits_used: 32, shift: 0, mask: 0x0, be: 0
** (process:10784): DEBUG: Built channel array for in_rot_from_north_magnetic_tilt_comp: index: 3, is signed: 1, bytes: 4, bits_used: 32, shift: 0, mask: 0x0, be: 0
Same issue here on Asus Zenbook Flip UX360UAK with Ubuntu 17.04
@bchernicoff @yoshz Does iio-sensor-proxy work after waking from suspend?
The version of iiio-sensor-proxy used and the output of monitor-sensor would also be helpful.
Here is my info:
20:04 $ sudo systemctl start iio-sensor-proxy.service
20:05 $ tail /var/log/syslog | grep iio-sensor
Jun 13 20:05:11 zbook iio-sensor-prox[3085]: Failed to read float from /sys/devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8086:22D8.0001/HID-SENSOR-200073.6.auto/iio:device0/in_scale
Jun 13 20:05:11 zbook iio-sensor-prox[3085]: Failed to read float from /sys/devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8086:22D8.0001/HID-SENSOR-200073.6.auto/iio:device0/in_offset
20:07 $ apt-cache show iio-sensor-proxy
Package: iio-sensor-proxy
Priority: optional
Section: utils
Installed-Size: 100
Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
Original-Maintainer: Ritesh Raj Sarraf <rrs@debian.org>
Architecture: amd64
Version: 2.2-0ubuntu1
Depends: libc6 (>= 2.7), libglib2.0-0 (>= 2.39.90), libgudev-1.0-0 (>= 146), systemd
Filename: pool/main/i/iio-sensor-proxy/iio-sensor-proxy_2.2-0ubuntu1_amd64.deb
Size: 25936
MD5sum: e291414f13e13145683645904db7603d
SHA1: 32cdcfc918b28ab053ed8fe2979e9bd935cdca44
SHA256: 64e3b6572b1289ecb064edd321dfdb7641b83904c78b2821e0b2b6536ee9434e
Description-en: IIO sensors to D-Bus proxy
Industrial I/O subsystem is intended to provide support for devices
that in some sense are analog to digital or digital to analog convertors
.
Devices that fall into this category are:
* ADCs
* Accelerometers
* Gyros
* IMUs
* Capacitance to Digital Converters (CDCs)
* Pressure Sensors
* Color, Light and Proximity Sensors
* Temperature Sensors
* Magnetometers
* DACs
* DDS (Direct Digital Synthesis)
* PLLs (Phase Locked Loops)
* Variable/Programmable Gain Amplifiers (VGA, PGA)
.
Many ultrabooks ship with some of these devices. iio-sensor-proxy is
intended to serve as a proxy, providing access to these devices through
a D-Bus interface
Description-md5: c51156da1a0cdeb9cf68b6b02bcdc255
Homepage: https://github.com/hadess/iio-sensor-proxy
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Origin: Ubuntu
Supported: 9m
Task: ubuntu-desktop, ubuntu-usb, kubuntu-desktop, kubuntu-full, edubuntu-desktop, edubuntu-usb, ubuntustudio-audio, ubuntu-gnome-desktop, ubuntukylin-desktop, ubuntu-budgie-desktop
20:07 $ monitor-sensor
Waiting for iio-sensor-proxy to appear
+++ iio-sensor-proxy appeared
=== Has accelerometer (orientation: undefined)
=== No ambient light sensor
iio-sensor-proxy starts but with errors.
I saw a similar issue and saw some interesting items in the debug log.
First I saw this warning in the debug log:
** (process:12139): WARNING **: Failed to read float from /sys/devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8086:22D8.0001/HID-SENSOR-200073.7.auto/iio:device3/in_scale
I decided to check the referenced sys path to see if in_scale was returning a proper value. I noticed this:
cat /sys/devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8086:22D8.0001/HID-SENSOR-200073.7.auto/iio:device3/
buffer/ in_accel_scale scan_elements/
current_timestamp_clock in_accel_x_raw subsystem/
dev in_accel_y_raw trigger/
in_accel_hysteresis in_accel_z_raw uevent
in_accel_offset name
in_accel_sampling_frequency power/
Notice that in_scale is not present. Could this be an issue that the sys elements changed at a certain kernel level?
I did a cat on in_accel_scale and got 0.000009806
Here is my kernel version:
Linux 4.11.6-1-ARCH #1 SMP PREEMPT Sat Jun 17 08:19:42 CEST 2017 x86_64 GNU/Linux
I am running iio-sensor-proxy 2.2
Same here on 4.12.3.
Jul 26 16:09:20 yoga710 iio-sensor-prox[382]: Failed to read float from /sys/devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-5/i2c-ITE8350:00/0018:048D:8350.0001/HID-SENSOR-200073.2.auto/iio:device0/in_scale
Jul 26 16:09:20 yoga710 iio-sensor-prox[382]: Failed to read float from /sys/devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-5/i2c-ITE8350:00/0018:048D:8350.0001/HID-SENSOR-200073.2.auto/iio:device0/in_offset
What's weirder is that "in_scale" doesn't even exist in the source
[parker@yoga710 iio-sensor-proxy]$ grep -r "in_accel" .
./src/drv-iio-poll-accel.c: accel_x = sysfs_get_int (data->dev, "in_accel_x_raw");
./src/drv-iio-poll-accel.c: accel_y = sysfs_get_int (data->dev, "in_accel_y_raw");
./src/drv-iio-poll-accel.c: accel_z = sysfs_get_int (data->dev, "in_accel_z_raw");
./src/drv-iio-poll-accel.c: drv_data->scale = g_udev_device_get_sysfs_attr_as_double (device, "in_accel_scale");
./src/drv-iio-buffer-accel.c: process_scan_1(data.data + or_data->buffer_data->scan_size*i, or_data->buffer_data, "in_accel_x", &accel_x, &scale, &present_x);
./src/drv-iio-buffer-accel.c: process_scan_1(data.data + or_data->buffer_data->scan_size*i, or_data->buffer_data, "in_accel_y", &accel_y, &scale, &present_y);
./src/drv-iio-buffer-accel.c: process_scan_1(data.data + or_data->buffer_data->scan_size*i, or_data->buffer_data, "in_accel_z", &accel_z, &scale, &present_z);
./data/80-iio-sensor-proxy.rules:SUBSYSTEM=="iio", TEST=="in_accel_x_raw", TEST=="in_accel_y_raw", TEST=="in_accel_z_raw", ENV{IIO_SENSOR_PROXY_TYPE}="iio-poll-accel"
./data/80-iio-sensor-proxy.rules:SUBSYSTEM=="iio", TEST=="scan_elements/in_accel_x_en", TEST=="scan_elements/in_accel_y_en", TEST=="scan_elements/in_accel_z_en", ENV{IIO_SENSOR_PROXY_TYPE}="iio-buffer-accel"
[parker@yoga710 iio-sensor-proxy]$ grep -r "in_scale" .
[parker@yoga710 iio-sensor-proxy]$
From https://github.com/hadess/iio-sensor-proxy/blob/master/README.md#known-problems:
Every Linux kernel from 4.3 up to version 4.12 had a bug that made
made iio-sensor-proxy fail to see any events coming from sensors until the
sensor was power-cycled (unplugged and replugged, or suspended and resumed).The bug was finally fixed in this commit
in the upstream kernel and backported to stable releases. If you experience
unresponsive sensors, ask your distributor to make sure this patch was
applied to the version you're using.
Please reopen if you still have problems with a kernel containing this fix.
Am I missing something? Pure upstream doesn't seem to have that fix. https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/drivers/iio/common/hid-sensors/hid-sensor-trigger.c
There is no pr_debug anywhere in there.
EDIT: Latest update for that file was on 5/16 https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/log/drivers/iio/common/hid-sensors/hid-sensor-trigger.c
EDIT2: I manually applied that supplied patch to upstream and am building now. Will let you know.
[parker@yoga710 ~]$ monitor-sensor
Waiting for iio-sensor-proxy to appear
+++ iio-sensor-proxy appeared
=== Has accelerometer (orientation: undefined)
=== Has ambient light sensor (value: 0.000000, unit: lux)
^C
[parker@yoga710 ~]$ pacman -Q linux-git iio-sensor-proxy-git
linux-git 4.13rc5.r67.g510c8a899caf-1
iio-sensor-proxy-git r260.d0ced55-1
[parker@yoga710 ~]$ uname -a
Linux yoga710 4.13.0-rc5-g510c8a899caf #1 SMP PREEMPT Wed Aug 16 13:15:20 EDT 2017 x86_64 GNU/Linux
[parker@yoga710 ~]$ systemctl status iio-sensor-proxy.service
● iio-sensor-proxy.service - IIO Sensor Proxy service
Loaded: loaded (/usr/lib/systemd/system/iio-sensor-proxy.service; static; vendor preset: disabled)
Active: active (running) since Wed 2017-08-16 18:54:05 EDT; 1min 0s ago
Main PID: 392 (iio-sensor-prox)
Tasks: 3 (limit: 4915)
CGroup: /system.slice/iio-sensor-proxy.service
└─392 /usr/bin/iio-sensor-proxy
Aug 16 18:54:05 yoga710 systemd[1]: Starting IIO Sensor Proxy service...
Aug 16 18:54:05 yoga710 systemd[1]: Started IIO Sensor Proxy service.
Seems to start fine and without those messages but I still get undefined.
EDIT: dbus output
[parker@yoga710 ~]$ gdbus introspect --system --dest net.hadess.SensorProxy --object-path /net/hadess/SensorProxy
node /net/hadess/SensorProxy {
interface org.freedesktop.DBus.Properties {
methods:
Get(in s interface_name,
in s property_name,
out v value);
GetAll(in s interface_name,
out a{sv} properties);
Set(in s interface_name,
in s property_name,
in v value);
signals:
PropertiesChanged(s interface_name,
a{sv} changed_properties,
as invalidated_properties);
properties:
};
interface org.freedesktop.DBus.Introspectable {
methods:
Introspect(out s xml_data);
signals:
properties:
};
interface org.freedesktop.DBus.Peer {
methods:
Ping();
GetMachineId(out s machine_uuid);
signals:
properties:
};
interface net.hadess.SensorProxy {
methods:
ClaimAccelerometer();
ReleaseAccelerometer();
ClaimLight();
ReleaseLight();
signals:
properties:
readonly b HasAccelerometer = true;
readonly s AccelerometerOrientation = 'undefined';
readonly b HasAmbientLight = true;
readonly s LightLevelUnit = 'lux';
readonly d LightLevel = 0.0;
};
node Compass {
};
};
I can confirm that I still need a suspend/wake cycle to make things work (first time I had actually tried that method)
I can confirm that I still need a suspend/wake cycle to make things work (first time I had actually tried that method)
I'm pretty certain you didn't apply the patch properly, or didn't build the kernel properly. Please file a new bug with the debug information requested in the README.
Well crap. I know what happened. I applied the patch but had to cancel that build. Restarted (PKGBUILD/makepkg) and it rebased the source tree against master, wiping out my patch. Thanks for all the help. I assume everything will go fine after another compile. :)
EDIT: All good after the patch!
EDIT2: Either fixing the iio init or some change in 4.13 actually made my touchscreen work better too... exciting updates! :D
@hadess Seems the fix landed in 4.13.3 for me. Thanks again for all the help :)
I have this bug on a dell inspiron i14 5481, ubuntu 18.04.4 with kernel 5.3.0-42, monitor-sensor reports "==Has accelerometer (orientation: undefined)". There is no auto rotation.