diff options
| author | Andy Henroid <andrew.d.henroid@intel.com> | 2008-10-09 11:45:22 -0700 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2008-10-21 23:58:41 -0400 |
| commit | 27471fdb32e77ecb92f09d4ac5757785b4dc33bc (patch) | |
| tree | 2895d9918c019f48db32d479a2fc9f8725a3ed6e /include/asm-x86/idle.h | |
| parent | c7d87d79d14cecab7a34dedf1b133377cf5a0203 (diff) | |
i7300_idle driver v1.55
The Intel 7300 Memory Controller supports dynamic throttling of memory which can
be used to save power when system is idle. This driver does the memory
throttling when all CPUs are idle on such a system.
Refer to "Intel 7300 Memory Controller Hub (MCH)" datasheet
for the config space description.
Signed-off-by: Andy Henroid <andrew.d.henroid@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Diffstat (limited to 'include/asm-x86/idle.h')
| -rw-r--r-- | include/asm-x86/idle.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/asm-x86/idle.h b/include/asm-x86/idle.h index cbb64912361..54ce018d4b6 100644 --- a/include/asm-x86/idle.h +++ b/include/asm-x86/idle.h @@ -6,6 +6,7 @@ struct notifier_block; void idle_notifier_register(struct notifier_block *n); +void idle_notifier_unregister(struct notifier_block *n); void enter_idle(void); void exit_idle(void); |