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Intel backlight linux suspend script for systemd (source: http://tiny.cc/intel_backlight )
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| #!/bin/bash | |
| # Author xortim, jirkafm | |
| # Description Workaround for intel backlight brightness quirk. | |
| # Script should be put into /usr/lib/systemd/system-sleep | |
| case "${1}" in | |
| post) | |
| echo 1 > /sys/class/backlight/intel_backlight/brightness | |
| cat /tmp/pre_suspend_brt > /sys/class/backlight/intel_backlight/brightness | |
| ;; | |
| pre) | |
| cat /sys/class/backlight/intel_backlight/brightness > /tmp/pre_suspend_brt | |
| ;; | |
| *) | |
| exit 1 | |
| esac |
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