Thanks for your reply and testing with your setup!
I checked for suspend settings for USB devices and found that it's
possible to change the value in the "/sys/bus/usb/devices/<your device
id>/power/autosuspend" file to "0". Unfortunately this didn't fix the
problem. I'm not aware of any other power management settings that might
cause this behavior. Since I tried with a 16.04 and 17.04 "LiveBuild"
the LEDs also light up with default power management settings. If you
have any idea which setting to check I would be happy to test it. To
make sure it's not the USB Hub I connected the Unifying Receiver to
another USB Port directly on the PC but that didn't help either.
The kernel version (and with that the HID driver) don't seem to cause
the behavior since it happens with 3.13.0, 4.4.0 and 4.10 - and it
doesn't happen in recovery mode / with upower disabled.
How did you check the firmware build? The only information related to
firmware I was able to find where provided from solaar:
Index : 2
Wireless PID : 101A
Protocol : HID++ 1.0
Polling rate : 8 ms (125Hz)
Serial : F8A45D1F
Firmware : 15.01.B0062
Bootloader : 02.11
Other : 00.09
Notifications: battery status
Could you also provide the version ("iConfiguration" in "lsusb -v") of
your Unifying Receiver? Thanks!
For now I use a workaround that's not the best, but it does the job. Using
package pinning I downgraded upower and gnome-power-manager to the Ubuntu 14.02
versions.
# copy /etc/apt/sources.list to /etc/apt/sources.list.d/trusty and
replace all occurrences of "xenial" with "trusty"
# add /etc/apt/preferences.d/performancemx file with content:
Package: upower
Pin: release n=trusty
Pin-Priority: 990
Package: gnome-power-manager
Pin: release n=trusty
Pin-Priority: 990
Package: *
Pin: release n=xenial
Pin-Priority: 900
Package: *
Pin: release o=Ubuntu
Pin-Priority: -10
# update and downgrade the packages
apt update
apt install upower=0.9.23-2ubuntu1 gnome-power-manager=3.8.2-1ubuntu2
(based on https://askubuntu.com/a/103338/711321)
--
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to upower in Ubuntu.
https://bugs.launchpad.net/bugs/1704998
Title:
Flashing LEDs (~2min interval) on Logitech Performance MX (USB
Wireless) Mouse
Status in upower package in Ubuntu:
New
Bug description:
Hi,
Since my upgrade from Ubuntu 14.04 to 16.04.2 LTS the battery
indicator LEDs on my Logitech Performance MX Mouse light up about
every 120 seconds when the mouse is inactive (no movement). Depending
on the charging level 1, 2 or 3 LEDs light up green. When I boot into
recovery mode or disable upower after a normal boot this behaviour
doesn't occur. The expected behaviour is that the LEDs do not light up
every 2 minutes but instead only when the charging levels drop from "3
to 2 LEDs" and "2 to 1 LEDs" - that's how it works with Ubuntu 14.04
(and Windows 10).
Using the usbmon module I captured the usb traffic and when the LEDs
light up the following is logged by "cat
/sys/kernel/debug/usb/usbmon/2u":
ffff8807a16ddd80 290929349 S Co:2:009:0 s 21 09 0210 0002 0007 7 =
10018107 000000
ffff8807a16ddd80 290929492 C Co:2:009:0 0 7 >
ffff88074c55b180 290932022 C Ii:2:009:3 0:2 7 = 10018f81 070900
ffff88074c55b180 290932033 S Ii:2:009:3 -115:2 32 <
ffff8807f4332540 296834836 S Co:2:009:0 s 21 09 0210 0002 0007 7 =
10028107 000000
ffff8807f4332540 296835012 C Co:2:009:0 0 7 >
ffff88074c55b180 298689874 C Ii:2:009:3 0:2 7 = 10028107 050000
ffff88074c55b180 298689892 S Ii:2:009:3 -115:2 32 <
"upower --monitor-detail" shows the following when the LEDs light up:
[10:22:41.041] device changed:
/org/freedesktop/UPower/devices/mouse_0003o046Do101Ax0006
native-path:
/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.8/2-1.8.4/2-1.8.4:1.2/0003:046D:C52B.0004/0003:046D:101A.0006
vendor: Logitech, Inc.
model: Performance MX
serial: F8A45D1F
power supply: no
updated: Tue 18 Jul 2017 10:22:40 AM UTC (1 seconds ago)
has history: yes
has statistics: no
mouse
present: yes
rechargeable: yes
state: discharging
warning-level: none
percentage: 55%
icon-name: 'battery-good-symbolic'
Here is the output from "lsusb -v" for the Logitech Unifying Receiver
in use:
Bus 002 Device 009: ID 046d:c52b Logitech, Inc. Unifying Receiver
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x046d Logitech, Inc.
idProduct 0xc52b Unifying Receiver
bcdDevice 12.01
iManufacturer 1 Logitech
iProduct 2 USB Receiver
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 84
bNumInterfaces 3
bConfigurationValue 1
iConfiguration 4 RQR12.01_B0019
bmAttributes 0xa0
(Bus Powered)
Remote Wakeup
MaxPower 98mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 3 Human Interface Device
bInterfaceSubClass 1 Boot Interface Subclass
bInterfaceProtocol 1 Keyboard
iInterface 0
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.11
bCountryCode 0 Not supported
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 59
Report Descriptors:
** UNAVAILABLE **
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 1x 8 bytes
bInterval 8
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 3 Human Interface Device
bInterfaceSubClass 1 Boot Interface Subclass
bInterfaceProtocol 2 Mouse
iInterface 0
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.11
bCountryCode 0 Not supported
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 148
Report Descriptors:
** UNAVAILABLE **
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 1x 8 bytes
bInterval 2
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 3 Human Interface Device
bInterfaceSubClass 0 No Subclass
bInterfaceProtocol 0 None
iInterface 0
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.11
bCountryCode 0 Not supported
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 98
Report Descriptors:
** UNAVAILABLE **
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0020 1x 32 bytes
bInterval 2
Device Status: 0x0000
(Bus Powered)
If you have any idea how to disable or fix that behaviour please let me know.
If any informations are missing please let me know.
Thanks for your efforts!
Best regards
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: upower 0.99.4-2ubuntu0.3
ProcVersionSignature: Ubuntu 4.8.0-36.36~16.04.1-generic 4.8.11
Uname: Linux 4.8.0-36-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.5
Architecture: amd64
CasperVersion: 1.376.2
CurrentDesktop: Unity
Date: Tue Jul 18 10:08:50 2017
LiveMediaBuild: Ubuntu 16.04.2 LTS "Xenial Xerus" - Release amd64 (20170215.2)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: upower
UpgradeStatus: No upgrade log present (probably fresh install)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/upower/+bug/1704998/+subscriptions
--
Mailing list: https://launchpad.net/~touch-packages
Post to : [email protected]
Unsubscribe : https://launchpad.net/~touch-packages
More help : https://help.launchpad.net/ListHelp
