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Prevent Solo's debug serial port use by ModemManager

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This Udev rule marks the device to be ignored by the MM.
Otherwise using the CDC ACM serial port interface will not be
possible, while its service is running.

Tested on Fedora 29, with ModemManager enabled, using:
$ solotool.py monitor /dev/solokey-serial
Fixes https://github.com/solokeys/solo/issues/62

As provided by @yparitcher in:
https://github.com/solokeys/solo/pull/60#issuecomment-452428432

Signed-off-by: Szczepan Zalega <szczepan@nitrokey.com>
This commit is contained in:
Szczepan Zalega
2019-01-09 11:28:57 +01:00
parent 4110434e33
commit 5806b25fd1
1 changed files with 9 additions and 0 deletions
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9
99-solo.rules
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@ -1,3 +1,12 @@
# Notify ModemManager this device should be ignored
ACTION!="add|change|move", GOTO="mm_usb_device_blacklist_end"
SUBSYSTEM!="usb", GOTO="mm_usb_device_blacklist_end"
ENV{DEVTYPE}!="usb_device", GOTO="mm_usb_device_blacklist_end"
ATTRS{idVendor}=="0483", ATTRS{idProduct}=="a2ca", ENV{ID_MM_DEVICE_IGNORE}="1"
LABEL="mm_usb_device_blacklist_end"
# Solo
ATTRS{idVendor}=="0483", ATTRS{idProduct}=="a2ca", ATTRS{product}=="Solo", TAG+="uaccess", GROUP="plugdev", SYMLINK+="solokey"
ATTRS{idVendor}=="0483", ATTRS{idProduct}=="a2ca", ATTRS{product}=="Solo HACKER (Unlocked)", TAG+="uaccess", GROUP="plugdev", SYMLINK+="solohacker"