.\" This manpage has been automatically generated by docbook2man .\" from a DocBook document. This tool can be found at: .\" .\" Please send any bug reports, improvements, comments, patches, .\" etc. to Steve Cheng . .TH "APM_POWER_OFF" "" "06 October 2005" "" "" .SH NAME apm_power_off \- ask the BIOS to power off .SH SYNOPSIS "SYNOPSIS" .sp \fB .sp void apm_power_off ( \fIvoid\fB); \fR .SH "ARGUMENTS" .TP \fB\fIvoid\fB\fR no arguments .SH "DESCRIPTION" .PP .PP Handle the power off sequence. This is the one piece of code we will execute even on SMP machines. In order to deal with BIOS bugs we support real mode APM BIOS power off calls. We also make the SMP call on CPU0 as some systems will only honour this call on their first cpu.