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-rw-r--r--drivers/platform/x86/Kconfig5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig
index 0c1aa6c314f5..1fca33c97e8a 100644
--- a/drivers/platform/x86/Kconfig
+++ b/drivers/platform/x86/Kconfig
@@ -60,7 +60,10 @@ config ACERHDF
After loading this driver the BIOS is still in control of the fan.
To let the kernel handle the fan, do:
- echo -n enabled > /sys/class/thermal/thermal_zone0/mode
+ echo -n enabled > /sys/class/thermal/thermal_zoneN/mode
+ where N=0,1,2... depending on the number of thermal nodes and the
+ detection order of your particular system. The "type" parameter
+ in the same node directory will tell you if it is "acerhdf".
For more information about this driver see
<http://piie.net/files/acerhdf_README.txt>