Current File : //usr/lib/udev/hwdb.d/60-autosuspend.hwdb
# This file is part of systemd.
#
# The lookup keys are $MODALIAS strings, see udev's hwdb builtin.
#
# Match string formats:
# <subsystem>:<modalias>
#
# pci:v<vendor>d<device>
# usb:v<vendor>p<product>
#
# To add local entries, create a new file
# /etc/udev/hwdb.d/61-autosuspend-local.hwdb
# and add your rules there. To load the new rules execute (as root):
# systemd-hwdb update
# udevadm trigger /dev/…
#
# If your changes are generally applicable, preferably send them as a pull
# request to
# https://github.com/systemd/systemd
# or create a bug report on https://github.com/systemd/systemd/issues and
# include your new rules, a description of the device, and the output of
# udevadm info
# the device.
#
# Allowed properties are:
# ID_AUTOSUSPEND=1
# ID_AUTOSUSPEND_DELAY_MS=####
# ID_PERSIST=0
#
# ID_AUTOSUSPEND_DELAY_MS adjusts the delay for autosuspend to something
# different than the kernel default of 2000ms.
#
# ID_PERSIST=0 allows disabling the kernels USB "persist" feature, which allows
# the continued use of devices after a power loss (due to suspend). Disable it
# if the device will loose state without a USB power session and the driver
# is unable to recover the state when resuming. See
# https://docs.kernel.org/driver-api/usb/persist.html
# Sort by brand, model
#########################################
# Alcor
#########################################
# AU9540 Smartcard Reader
usb:v058Fp9540*
ID_AUTOSUSPEND=1
#########################################
# Framework
#########################################
# HDMI Expansion Card
usb:v32ACp0002*
# DisplayPort Expansion Card
usb:v32ACp0003*
ID_AUTOSUSPEND=1
#########################################
# Lenovo
#########################################
# X1C8 Touchscreen
usb:v04F3p2B7C*
# T14 Gen 1 Touchscreen
usb:v04F3p2ACC*
ID_AUTOSUSPEND=1
#########################################
# Microsoft
#########################################
# Surface Pro (2017) Type Cover
usb:v045Ep09C0*
ID_AUTOSUSPEND=1
#########################################
# QEMU
#########################################
# Emulated USB HID devices
usb:v0627p0001:*QEMU USB Keyboard*
usb:v0627p0001:*QEMU USB Mouse*
usb:v0627p0001:*QEMU USB Tablet*
ID_AUTOSUSPEND=1
#########################################
# WWAN
#########################################
# Sierra Wireless EM7345 4G LTE modem
usb:v1199pA001*
ID_AUTOSUSPEND=1
# Fibocom LG850-GL
usb:v2CB7p0007*
ID_AUTOSUSPEND=1
ID_AUTOSUSPEND_DELAY_MS=7000
#########################################
# Wacom
#########################################
usb:v056Ap51A0*
ID_AUTOSUSPEND=1
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