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hwdb: enable autosuspend for Wacom Pen and EMV Smartcard Reader Replaces #16113.
2020-06-19 00:38:58 +08:00
# This file is part of systemd.
#
# The lookup keys are $MODALIAS strings, see udev's hwdb builtin.
#
# Match string formats:
# <subsystem>:<modalias>
#
Partially revert "hwdb: reindent commments and say that "*" should always be trailing" This partially reverts commit 62ad1c6495c098a09b36bb20bb37a9b8a11df76f. I kept the reindents and other cosmetic changes, but removed the statements about trailing ":*".
2020-11-03 21:28:14 +08:00
# pci:v<vendor>d<device>
# usb:v<vendor>p<product>
hwdb: enable autosuspend for Wacom Pen and EMV Smartcard Reader Replaces #16113.
2020-06-19 00:38:58 +08:00
#
# 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
Add support to set autosuspend delay via hwdb
2022-05-10 09:16:22 +08:00
# ID_AUTOSUSPEND_DELAY_MS=####
hwdb: Permit unsetting power/persist for USB devices The USB persist feature allows devices that can retain their state when powered down to work across suspend/resume. This is in particular useful for USB drives. However, the persist feature can get in the way for devices that are unable to retain their state when power is lost. An example of such stateful devices are fingerprint readers where USB persist should be disabled to ensure userspace can detect whether the USB device had a power loss during system suspend. This will initially be used by the libfprint autosuspend hwdb. Closes: #20754
2021-09-16 00:37:24 +08:00
# ID_PERSIST=0
#
Add support to set autosuspend delay via hwdb
2022-05-10 09:16:22 +08:00
# ID_AUTOSUSPEND_DELAY_MS adjusts the delay for autosuspend to something
# different than the kernel default of 2000ms.
#
hwdb: Permit unsetting power/persist for USB devices The USB persist feature allows devices that can retain their state when powered down to work across suspend/resume. This is in particular useful for USB drives. However, the persist feature can get in the way for devices that are unable to retain their state when power is lost. An example of such stateful devices are fingerprint readers where USB persist should be disabled to ensure userspace can detect whether the USB device had a power loss during system suspend. This will initially be used by the libfprint autosuspend hwdb. Closes: #20754
2021-09-16 00:37:24 +08:00
# 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
tree-wide: link to docs.kernel.org for kernel documentation https://www.kernel.org/ links to https://docs.kernel.org/ for the documentation. See https://git.kernel.org/pub/scm/docs/kernel/website.git/commit/?id=ebc1c372850f249dd143c6d942e66c88ec610520 These URLs are shorter and nicer looking.
2022-07-04 22:26:30 +08:00
# https://docs.kernel.org/driver-api/usb/persist.html
hwdb: reindent commments and say that "*" should always be trailing
2020-10-15 15:22:35 +08:00
hwdb: enable autosuspend for Wacom Pen and EMV Smartcard Reader Replaces #16113.
2020-06-19 00:38:58 +08:00
# Sort by brand, model
#########################################
# Alcor
#########################################
# AU9540 Smartcard Reader
Partially revert "hwdb: add trailing ":*" everywhere" This reverts commit c0443b97b71d5f70a0622061f589307bec5502c6. I got various cases wrong: "usb:v04F3p2B7Cd5912dc00dsc00dp00ic03isc00ip00in00" "usb:v0627p0001:QEMU USB Tablet" "input:b0003v0627p0001e0001-e0,1,2,4,k110,111,112,r0,1,8,B,am4,lsfw" OTOH: -evdev:name:ETPS/2 Elantech Touchpad:dmi:*svnASUSTeKComputerInc.:pnN53SV:* +evdev:name:ETPS/2 Elantech Touchpad:dmi:*svnASUSTeKComputerInc.:pnN53SV* is OK. Other parts follow after 'pn'. -mouse:*:name:*Trackball*:* -mouse:*:name:*trackball*:* -mouse:*:name:*TrackBall*:* +mouse:*:name:*Trackball*: +mouse:*:name:*trackball*: +mouse:*:name:*TrackBall*: ... and anything else with :name should be OK too, because our imports always include ":" at the end: IMPORT{builtin}="hwdb 'joystick:$env{ID_BUS}:v$attr{id/vendor}p$attr{id/product}:name:$attr{name}:'" Including '*' at the end makes the pattern work even if we decide to add something to the match string later. Fixes #17499.
2020-11-03 21:17:53 +08:00
usb:v058Fp9540*
hwdb: enable autosuspend for Wacom Pen and EMV Smartcard Reader Replaces #16113.
2020-06-19 00:38:58 +08:00
ID_AUTOSUSPEND=1
Update 60-autosuspend.hwdb (#30131) * Update 60-autosuspend.hwdb Framework provides expansion cards. For the HDMI and DisplayPort, these benefit power management via enabling auto suspend.
2023-11-22 07:38:54 +08:00
#########################################
# Framework
#########################################
# HDMI Expansion Card
usb:v32ACp0002*
# DisplayPort Expansion Card
usb:v32ACp0003*
ID_AUTOSUSPEND=1
Add Lenovo USB touchscreens to 60-autosuspend.hwdb Add Lenovo USB touchscreens which can safely autosuspend to hwdb, this helps the processor reach deaper PC# states when idle.
2020-10-10 22:04:30 +08:00
#########################################
# Lenovo
#########################################
# X1C8 Touchscreen
Partially revert "hwdb: add trailing ":*" everywhere" This reverts commit c0443b97b71d5f70a0622061f589307bec5502c6. I got various cases wrong: "usb:v04F3p2B7Cd5912dc00dsc00dp00ic03isc00ip00in00" "usb:v0627p0001:QEMU USB Tablet" "input:b0003v0627p0001e0001-e0,1,2,4,k110,111,112,r0,1,8,B,am4,lsfw" OTOH: -evdev:name:ETPS/2 Elantech Touchpad:dmi:*svnASUSTeKComputerInc.:pnN53SV:* +evdev:name:ETPS/2 Elantech Touchpad:dmi:*svnASUSTeKComputerInc.:pnN53SV* is OK. Other parts follow after 'pn'. -mouse:*:name:*Trackball*:* -mouse:*:name:*trackball*:* -mouse:*:name:*TrackBall*:* +mouse:*:name:*Trackball*: +mouse:*:name:*trackball*: +mouse:*:name:*TrackBall*: ... and anything else with :name should be OK too, because our imports always include ":" at the end: IMPORT{builtin}="hwdb 'joystick:$env{ID_BUS}:v$attr{id/vendor}p$attr{id/product}:name:$attr{name}:'" Including '*' at the end makes the pattern work even if we decide to add something to the match string later. Fixes #17499.
2020-11-03 21:17:53 +08:00
usb:v04F3p2B7C*
Add Lenovo USB touchscreens to 60-autosuspend.hwdb Add Lenovo USB touchscreens which can safely autosuspend to hwdb, this helps the processor reach deaper PC# states when idle.
2020-10-10 22:04:30 +08:00
# T14 Gen 1 Touchscreen
Partially revert "hwdb: add trailing ":*" everywhere" This reverts commit c0443b97b71d5f70a0622061f589307bec5502c6. I got various cases wrong: "usb:v04F3p2B7Cd5912dc00dsc00dp00ic03isc00ip00in00" "usb:v0627p0001:QEMU USB Tablet" "input:b0003v0627p0001e0001-e0,1,2,4,k110,111,112,r0,1,8,B,am4,lsfw" OTOH: -evdev:name:ETPS/2 Elantech Touchpad:dmi:*svnASUSTeKComputerInc.:pnN53SV:* +evdev:name:ETPS/2 Elantech Touchpad:dmi:*svnASUSTeKComputerInc.:pnN53SV* is OK. Other parts follow after 'pn'. -mouse:*:name:*Trackball*:* -mouse:*:name:*trackball*:* -mouse:*:name:*TrackBall*:* +mouse:*:name:*Trackball*: +mouse:*:name:*trackball*: +mouse:*:name:*TrackBall*: ... and anything else with :name should be OK too, because our imports always include ":" at the end: IMPORT{builtin}="hwdb 'joystick:$env{ID_BUS}:v$attr{id/vendor}p$attr{id/product}:name:$attr{name}:'" Including '*' at the end makes the pattern work even if we decide to add something to the match string later. Fixes #17499.
2020-11-03 21:17:53 +08:00
usb:v04F3p2ACC*
Add Lenovo USB touchscreens to 60-autosuspend.hwdb Add Lenovo USB touchscreens which can safely autosuspend to hwdb, this helps the processor reach deaper PC# states when idle.
2020-10-10 22:04:30 +08:00
ID_AUTOSUSPEND=1
hwdb: Allow USB autosuspend for MS Surface Pro (2017) Type Cover The Surface Type Covers are known to support USB autosuspend just fine (and it's also enabled by default on Windows), so enable it in hwdb.
2021-10-21 20:47:35 +08:00
#########################################
# Microsoft
#########################################
# Surface Pro (2017) Type Cover
usb:v045Ep09C0*
ID_AUTOSUSPEND=1
Add autosuspend rules for emulated QEMU devices This effectively partially reverts "rules: remove all power management from udev" / e2452eef02a839e1928f4ffd893c93a460474ab6. The rules for emulated QEMU hardware were removed in one fell swoop with other rules which were causing problems. But the qemu rules were working properly (and were adjusted through patches over time). Nowadays we have a hwdb for this, so add hwdb entries using the new detailed modalias. https://github.com/systemd/systemd/pull/353#issuecomment-658810289
2020-07-16 00:13:40 +08:00
#########################################
# QEMU
#########################################
# Emulated USB HID devices
Partially revert "hwdb: add trailing ":*" everywhere" This reverts commit c0443b97b71d5f70a0622061f589307bec5502c6. I got various cases wrong: "usb:v04F3p2B7Cd5912dc00dsc00dp00ic03isc00ip00in00" "usb:v0627p0001:QEMU USB Tablet" "input:b0003v0627p0001e0001-e0,1,2,4,k110,111,112,r0,1,8,B,am4,lsfw" OTOH: -evdev:name:ETPS/2 Elantech Touchpad:dmi:*svnASUSTeKComputerInc.:pnN53SV:* +evdev:name:ETPS/2 Elantech Touchpad:dmi:*svnASUSTeKComputerInc.:pnN53SV* is OK. Other parts follow after 'pn'. -mouse:*:name:*Trackball*:* -mouse:*:name:*trackball*:* -mouse:*:name:*TrackBall*:* +mouse:*:name:*Trackball*: +mouse:*:name:*trackball*: +mouse:*:name:*TrackBall*: ... and anything else with :name should be OK too, because our imports always include ":" at the end: IMPORT{builtin}="hwdb 'joystick:$env{ID_BUS}:v$attr{id/vendor}p$attr{id/product}:name:$attr{name}:'" Including '*' at the end makes the pattern work even if we decide to add something to the match string later. Fixes #17499.
2020-11-03 21:17:53 +08:00
usb:v0627p0001:*QEMU USB Keyboard*
usb:v0627p0001:*QEMU USB Mouse*
usb:v0627p0001:*QEMU USB Tablet*
Add autosuspend rules for emulated QEMU devices This effectively partially reverts "rules: remove all power management from udev" / e2452eef02a839e1928f4ffd893c93a460474ab6. The rules for emulated QEMU hardware were removed in one fell swoop with other rules which were causing problems. But the qemu rules were working properly (and were adjusted through patches over time). Nowadays we have a hwdb for this, so add hwdb entries using the new detailed modalias. https://github.com/systemd/systemd/pull/353#issuecomment-658810289
2020-07-16 00:13:40 +08:00
ID_AUTOSUSPEND=1
60-autosuspend.hwdb: Add Sierra Wireless EM7345-LTE modem to autosuspend list Add the Sierra Wireless EM7345-LTE modem to the list of USB devices which can safely autosuspend. This helps the processor reach deaper PC# states when idle. This was tested on a ThinkPad8 tablet with such a modem builtin.
2021-04-18 01:48:50 +08:00
#########################################
Set autosuspend delay for Fibocom LG850-GL It has been shown that the autosuspend delay for this device enacted by modem manager will race with suspend and cause system suspend failures. This occurred in ChromiumOS on a chromebook, but there is no reason it won't happen in regular notebooks with the same WWAN. To avoid the failure delay autosuspend to a frequency longer than the polling rate used by modem manager. Link: https://chromium-review.googlesource.com/c/chromiumos/overlays/board-overlays/+/3635003 Link: https://github.com/freedesktop/ModemManager/blob/43e76bf1bbca8207e37d3fbddfed4bb8578f0170/src/mm-iface-modem.c#L1633
2022-05-10 09:16:26 +08:00
# WWAN
60-autosuspend.hwdb: Add Sierra Wireless EM7345-LTE modem to autosuspend list Add the Sierra Wireless EM7345-LTE modem to the list of USB devices which can safely autosuspend. This helps the processor reach deaper PC# states when idle. This was tested on a ThinkPad8 tablet with such a modem builtin.
2021-04-18 01:48:50 +08:00
#########################################
# Sierra Wireless EM7345 4G LTE modem
usb:v1199pA001*
ID_AUTOSUSPEND=1
Set autosuspend delay for Fibocom LG850-GL It has been shown that the autosuspend delay for this device enacted by modem manager will race with suspend and cause system suspend failures. This occurred in ChromiumOS on a chromebook, but there is no reason it won't happen in regular notebooks with the same WWAN. To avoid the failure delay autosuspend to a frequency longer than the polling rate used by modem manager. Link: https://chromium-review.googlesource.com/c/chromiumos/overlays/board-overlays/+/3635003 Link: https://github.com/freedesktop/ModemManager/blob/43e76bf1bbca8207e37d3fbddfed4bb8578f0170/src/mm-iface-modem.c#L1633
2022-05-10 09:16:26 +08:00
# Fibocom LG850-GL
usb:v2CB7p0007*
ID_AUTOSUSPEND=1
ID_AUTOSUSPEND_DELAY_MS=7000
hwdb: enable autosuspend for Wacom Pen and EMV Smartcard Reader Replaces #16113.
2020-06-19 00:38:58 +08:00
#########################################
# Wacom
#########################################
Partially revert "hwdb: add trailing ":*" everywhere" This reverts commit c0443b97b71d5f70a0622061f589307bec5502c6. I got various cases wrong: "usb:v04F3p2B7Cd5912dc00dsc00dp00ic03isc00ip00in00" "usb:v0627p0001:QEMU USB Tablet" "input:b0003v0627p0001e0001-e0,1,2,4,k110,111,112,r0,1,8,B,am4,lsfw" OTOH: -evdev:name:ETPS/2 Elantech Touchpad:dmi:*svnASUSTeKComputerInc.:pnN53SV:* +evdev:name:ETPS/2 Elantech Touchpad:dmi:*svnASUSTeKComputerInc.:pnN53SV* is OK. Other parts follow after 'pn'. -mouse:*:name:*Trackball*:* -mouse:*:name:*trackball*:* -mouse:*:name:*TrackBall*:* +mouse:*:name:*Trackball*: +mouse:*:name:*trackball*: +mouse:*:name:*TrackBall*: ... and anything else with :name should be OK too, because our imports always include ":" at the end: IMPORT{builtin}="hwdb 'joystick:$env{ID_BUS}:v$attr{id/vendor}p$attr{id/product}:name:$attr{name}:'" Including '*' at the end makes the pattern work even if we decide to add something to the match string later. Fixes #17499.
2020-11-03 21:17:53 +08:00
usb:v056Ap51A0*
hwdb: enable autosuspend for Wacom Pen and EMV Smartcard Reader Replaces #16113.
2020-06-19 00:38:58 +08:00
ID_AUTOSUSPEND=1
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