Всем доброго времени.
Ситуация такая, есть телефон, при подключении по USB он виден и работает как положено, с оговоркой телефон работает в штатном режиме. Стоит же перевести его в режим загрузчика (fastboot), то он перестает видится.
дек 17 08:34:05 think kernel: usb 1-2-port2: attempt power cycle
дек 17 08:34:05 think kernel: usb 1-2.2: new full-speed USB device number 45 using xhci_hcd
дек 17 08:34:05 think kernel: usb 1-2.2: Device not responding to setup address.
дек 17 08:34:06 think kernel: usb 1-2.2: Device not responding to setup address.
дек 17 08:34:06 think kernel: usb 1-2.2: device not accepting address 45, error -71
дек 17 08:34:06 think kernel: usb 1-2.2: new full-speed USB device number 46 using xhci_hcd
дек 17 08:34:06 think kernel: usb 1-2.2: Device not responding to setup address.
дек 17 08:34:06 think kernel: usb 1-2.2: Device not responding to setup address.
дек 17 08:34:07 think kernel: usb 1-2.2: device not accepting address 46, error -71
дек 17 08:34:07 think kernel: usb 1-2-port2: unable to enumerate USB device
Гугление проблемы ни к чему не привело, советы сводятся к замене хаба, замене провода и замене USB-порта, как на телефоне так и на ноуте. Правила для UDEV стоят и настроены корректно.
Так же имею десктоп с той же самой системой Manjaro Sway edition, и там такой проблемы не наблюдается. Отсюда логично напрашивается, что загвоздка где-то в powermanagment-е.
System:
Host: think Kernel: 5.10.84-1-MANJARO x86_64 bits: 64
Desktop: sway 1.6.1 Distro: Manjaro Linux
Machine:
Type: Laptop System: LENOVO product: 20J10050RT
v: ThinkPad 13 2nd Gen serial: Mobo: LENOVO model: 20J10050RT serial: UEFI: LENOVO v: R0JET28W (1.13 ) date: 09/05/2017
Battery:
ID-1: BAT1 charge: 40.0 Wh (100.0%) condition: 40.0/42.0 Wh (95.2%)
CPU:
Info: dual core model: Intel Core i3-7100U bits: 64 type: MT MCP
cache: L2: 512 KiB
Speed (MHz): avg: 699 min/max: 400/2400 cores: 1: 700 2: 697
3: 700 4: 700
Graphics:
Device-1: Intel HD Graphics 620 driver: i915 v: kernel
Device-2: Chicony Integrated Camera type: USB driver: uvcvideo
Display: wayland server: N/A compositor: sway driver: loaded: i915
note: n/a (using device driver) resolution: <missing: xdpyinfo>
Message: Unable to show advanced data. Required tool glxinfo missing.
Audio:
Device-1: Intel Sunrise Point-LP HD Audio driver: snd_hda_intel
Sound Server-1: ALSA v: k5.10.84-1-MANJARO running: yes
Sound Server-2: PipeWire v: 0.3.40 running: yes
Network:
Device-1: Intel Ethernet I219-V driver: e1000e
IF: enp0s31f6 state: down mac: d8:c4:97:25:9b:fa
Device-2: Intel Wireless 8265 / 8275 driver: iwlwifi
IF: wlp3s0 state: up mac: e4:70:b8:ef:95:57
Device-3: TP-Link USB 10/100 LAN type: USB driver: cdc_ether
IF: enp0s20f0u1c2 state: up speed: N/A duplex: N/A
mac: d0:37:45:be:9b:f8
Bluetooth:
Device-1: Intel Bluetooth wireless interface type: USB driver: btusb
Report: bt-adapter ID: hci0 rfk-id: 2 state: down
bt-service: enabled,running rfk-block: hardware: no software: no
address: E4:70:B8:EF:95:5B
Drives:
Local Storage: total: 167.68 GiB used: 68.69 GiB (41.0%)
ID-1: /dev/sda vendor: Intel model: SSDSCKKF180H6L
size: 167.68 GiB
Partition:
ID-1: / size: 63.18 GiB used: 13.86 GiB (21.9%) fs: btrfs
dev: /dev/sda2
ID-2: /boot/efi size: 499 MiB used: 568 KiB (0.1%) fs: vfat
dev: /dev/sda1
ID-3: /home size: 96.31 GiB used: 54.83 GiB (56.9%) fs: xfs
dev: /dev/sda3
ID-4: /var/log size: 63.18 GiB used: 13.86 GiB (21.9%) fs: btrfs
dev: /dev/sda2
Swap:
ID-1: swap-1 type: partition size: 7.66 GiB used: 0 KiB (0.0%)
dev: /dev/sda4
Sensors:
System Temperatures: cpu: 45.0 C pch: 39.0 C mobo: 0.0 C
Fan Speeds (RPM): cpu: 3401
Info:
Processes: 226 Uptime: 48m Memory: 15.52 GiB used: 2.98 GiB (19.2%)
Shell: Zsh inxi: 3.3.10
