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-rw-r--r--share/man/man4/acpi.45
1 files changed, 4 insertions, 1 deletions
diff --git a/share/man/man4/acpi.4 b/share/man/man4/acpi.4
index 2a21373..52ea154 100644
--- a/share/man/man4/acpi.4
+++ b/share/man/man4/acpi.4
@@ -211,7 +211,8 @@ To disable the
.Nm
driver completely, set the kernel environment variable
.Va hint.acpi.0.disabled
-to 1.
+to 1 in the device resource hints file
+.Pa /boot/device.hints .
Some i386 machines totally fail to operate with some or all of ACPI disabled.
Other i386 machines fail with ACPI enabled.
Non-i386 platforms do not support operating systems which do not use ACPI.
@@ -363,7 +364,9 @@ latency when an interrupt occurs.
.Sh COMPATIBILITY
ACPI is only found and supported on i386/ia32, ia64, and amd64.
.Sh SEE ALSO
+.Xr kenv 1 ,
.Xr acpi_thermal 4 ,
+.Xr device.hints 5 ,
.Xr loader.conf 5 ,
.Xr acpiconf 8 ,
.Xr acpidump 8 ,
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