Export the "max_cstate" parameter for run-time manipulation to sysfs in
/sys/module/processor/parameters/max_cstate
Signed-off-by: Dominik Brodowski <linux@brodo.de>
---
drivers/acpi/processor_idle.c | 2 +-
1 files changed, 1 insertion(+), 1 deletion(-)
Index: linux-2.6.10-rc3+bk-acpi/drivers/acpi/processor_idle.c
===================================================================
--- linux-2.6.10-rc3+bk-acpi.orig/drivers/acpi/processor_idle.c 2004-12-14 13:14:53.873539810 +0100
+++ linux-2.6.10-rc3+bk-acpi/drivers/acpi/processor_idle.c 2004-12-14 13:19:51.820668079 +0100
@@ -55,7 +55,7 @@
#define C3_OVERHEAD 4 /* 1us (3.579 ticks per us) */
static void (*pm_idle_save)(void);
-module_param_named(max_cstate, max_cstate, uint, 0);
+module_param_named(max_cstate, max_cstate, uint, 0644);
/* --------------------------------------------------------------------------
Power Management