On my new Dell laptop, the brightness hotkeys (Fn+<up arrow> and Fn+<down arrow>) send ACPI notifications to acpi_video but the backlight brightness does not change. This patch makes acpi_video forward those notifications to devd, which allows me to invoke intel_backlight from userland.
Details
Details
- Reviewers
imp jkim - Commits
- rS360025: Alert devd when acpi_video brightness changes
Works for me. I'm posting this here in case because I'm not familiar with ACPI or devd and someone might tell me that I'm doing this wrong...
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Diff Detail
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- rS FreeBSD src repository - subversion
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Buildable 30504