diff options
| -rw-r--r-- | drivers/platform/x86/Kconfig | 5 | ||||
| -rw-r--r-- | drivers/platform/x86/acerhdf.c | 2 |
2 files changed, 5 insertions, 2 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> diff --git a/drivers/platform/x86/acerhdf.c b/drivers/platform/x86/acerhdf.c index 2735815c73c5..fef3b727bc24 100644 --- a/drivers/platform/x86/acerhdf.c +++ b/drivers/platform/x86/acerhdf.c @@ -688,7 +688,7 @@ static int acerhdf_check_hardware(void) */ if (!kernelmode) { pr_notice("Fan control off, to enable do:\n"); - pr_notice("echo -n \"enabled\" > /sys/class/thermal/thermal_zone0/mode\n"); + pr_notice("echo -n \"enabled\" > /sys/class/thermal/thermal_zoneN/mode # N=0,1,2...\n"); } return 0; |