Hi, I've noticed that brightness up/down keys on my Thinkpad X61 doesn't work. Checking DSDT of X61, many changes were found comparing with older Thinkpad (eg. X41). So I made the patches against acpi_ibm(4) as a workaround so that devd(8) events are handled by event handler in acpi_ibm(4).
the patches at: http://people.freebsd.org/~iwasaki/acpi/acpi_ibm-20120615.diff With the following sysctl setting, now brightness control is working :) sysctl dev.acpi_ibm.0.events=1 sysctl dev.acpi_ibm.0.handlerevents='0x04 0x10 0x11' Thanks! _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-acpi To unsubscribe, send any mail to "[email protected]"
