From 7c8cd16cb99aa3c8de23cb1edde9d9c5f96ea87a Mon Sep 17 00:00:00 2001 From: Warner Losh Date: Thu, 22 May 2003 23:58:50 +0000 Subject: [PATCH] o Document the tunables that acpi allows. (mdoc gurus please comment on and fix if neceeary). o Note that acpi is available on i386-ia32, ia64 and amd64, not just 'intel' platforms. Intel has had nothing to do with amd64. Approved by: re (scottl@) --- share/man/man4/acpi.4 | 26 +++++++++++++++++++++++++- 1 file changed, 25 insertions(+), 1 deletion(-) diff --git a/share/man/man4/acpi.4 b/share/man/man4/acpi.4 index d8adf88367e..60c61a31309 100644 --- a/share/man/man4/acpi.4 +++ b/share/man/man4/acpi.4 @@ -294,8 +294,32 @@ and utilities from the .Pa devel/acpicatools port, and some ACPI knowledge. +.Sh TUNABLES +.Bl -tag -width children +.It Li acpi_dsdt_load +Enables loading of a custom acpi DSDT. +.It Li acpi_dsdt_name +Name of the DSTS table to load, if loading is enabled. +.It Li debug.acpi.disable +Selectively disables portions of ACPI for debugging purposes. +.It Li hint.acpi.0.disabled +Disables all of ACPI +.It Li hw.acpi.cpu.performance_speed +Sets the speed of the CPU, if it supports multiple speeds, while in +the performance power profile. +.It Li hw.acpi.cpu.economy_speed +Sets the speed of the CPU, if it supports multiple speeds, while in +the economy power profile. +.It Li hw.acpi.ec.event_driven +Enables or disables the event driven model for the embedded controller +driver. +.It Li hw.acpi.pci.link.%d.%d.%d.irq +Override the interrupt to use. +.It Li hw.acpi.verbose +Turn on verbose debugging information about what ACPI is doing. +.El .Sh COMPATIBILITY -ACPI is only found/supported on Intel platforms (i386/IA32 and IA64). +ACPI is only found/supported on i386/ia32, ia64 and amd64. .Sh SEE ALSO .Xr loader.conf 5 , .Xr acpiconf 8 ,