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author | iwasaki <iwasaki@FreeBSD.org> | 2012-06-23 18:45:32 +0000 |
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committer | iwasaki <iwasaki@FreeBSD.org> | 2012-06-23 18:45:32 +0000 |
commit | 6e98b6435ce074d1e11f6db38d6673d481dfc57d (patch) | |
tree | 3402bea0208cfc497b6831e902c6017941321199 | |
parent | 741bb6754216e171ccc00752b0c5540941587c86 (diff) | |
download | FreeBSD-src-6e98b6435ce074d1e11f6db38d6673d481dfc57d.zip FreeBSD-src-6e98b6435ce074d1e11f6db38d6673d481dfc57d.tar.gz |
Add description about dev.acpi_ibm.0.handlerevents.
MFC after: 3 days
-rw-r--r-- | share/man/man4/acpi_ibm.4 | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/share/man/man4/acpi_ibm.4 b/share/man/man4/acpi_ibm.4 index 376b64d..cd9993d 100644 --- a/share/man/man4/acpi_ibm.4 +++ b/share/man/man4/acpi_ibm.4 @@ -25,7 +25,7 @@ .\" .\" $FreeBSD$ .\" -.Dd February 8, 2010 +.Dd June 24, 2012 .Dt ACPI_IBM 4 .Os .Sh NAME @@ -335,6 +335,17 @@ Built-in battery .It UltraBay battery .El +.It Va dev.acpi_ibm.0.handlerevents +.Xr devd 8 +events handled by +.Nm +when +.Va events +is set to 1. +Events are specified as a whitespace-separated list of event code in +hexadecimal or decimal form. +Note that the event maybe handled twice (eg. Brightness up/down) if ACPI BIOS +already handled the event. .El .Pp Defaults for these sysctls can be set in @@ -436,6 +447,20 @@ then fi exit 0 .Ed +.Pp +The following example specify that event code 0x04 (Suspend to RAM), +0x10 (Brightness up) and 0x11 (Brightness down) are handled by +.Nm . +.Bd -literal -offset indent +sysctl dev.acpi_ibm.0.handlerevents='0x04 0x10 0x11' +.Ed +.Pp +in +.Xr sysctl.conf 5 : +.Bd -literal -offset indent +dev.acpi_ibm.0.handlerevents=0x04\\ 0x10\\ 0x11 +.Ed +.Pp .Sh SEE ALSO .Xr acpi 4 , .Xr led 4 , |