Date: Sat, 23 Jun 2012 18:45:32 +0000 (UTC) From: Mitsuru IWASAKI <iwasaki@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r237494 - head/share/man/man4 Message-ID: <201206231845.q5NIjWqV057950@svn.freebsd.org>
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Author: iwasaki Date: Sat Jun 23 18:45:32 2012 New Revision: 237494 URL: http://svn.freebsd.org/changeset/base/237494 Log: Add description about dev.acpi_ibm.0.handlerevents. MFC after: 3 days Modified: head/share/man/man4/acpi_ibm.4 Modified: head/share/man/man4/acpi_ibm.4 ============================================================================== --- head/share/man/man4/acpi_ibm.4 Sat Jun 23 18:43:54 2012 (r237493) +++ head/share/man/man4/acpi_ibm.4 Sat Jun 23 18:45:32 2012 (r237494) @@ -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 ,
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