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-rw-r--r--usr.sbin/acpi/acpiconf/acpiconf.89
1 files changed, 8 insertions, 1 deletions
diff --git a/usr.sbin/acpi/acpiconf/acpiconf.8 b/usr.sbin/acpi/acpiconf/acpiconf.8
index 47f90c8..b3d8bd3 100644
--- a/usr.sbin/acpi/acpiconf/acpiconf.8
+++ b/usr.sbin/acpi/acpiconf/acpiconf.8
@@ -58,7 +58,8 @@ Enters the specified sleep mode.
Recognized types are
.Cm 1
(only the CPU clock is stopped),
-.Cm 2 ,
+.Cm 2
+(not implemented on most systems but similar to S1),
.Cm 3
(the CPU context is lost and memory context is preserved),
.Cm 4
@@ -69,6 +70,12 @@ and
Sleep states may also be given as S1, S2, etc.
The supported states depend on BIOS implementation, including ACPI
byte code (AML).
+If the
+.Pa /etc/rc.suspend
+and
+.Pa /etc/rc.resume
+scripts are executable, they will be run before and after entering
+the given sleep state.
.El
.Sh SEE ALSO
.Xr acpi 4 ,
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