diff options
| author | Linus Torvalds | 2011-03-02 18:08:03 -0800 |
|---|---|---|
| committer | Linus Torvalds | 2011-03-02 18:08:03 -0800 |
| commit | c7b01d3dc297969e66b430830254d447d21bafc9 (patch) | |
| tree | 9a0900b0cd70ccca019fe189cc522e3ca309fa82 /arch | |
| parent | ad4bfcb1cad7534ae98db3edc5415df97d3e109b (diff) | |
| parent | bfb53ccf1c734b1907df7189eef4c08489827951 (diff) | |
Merge branch 'idle-release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-idle-2.6
* 'idle-release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-idle-2.6:
intel_idle: disable Atom/Lincroft HW C-state auto-demotion
intel_idle: disable NHM/WSM HW C-state auto-demotion
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/include/asm/msr-index.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/x86/include/asm/msr-index.h b/arch/x86/include/asm/msr-index.h index 4d0dfa0d998e..43a18c77676d 100644 --- a/arch/x86/include/asm/msr-index.h +++ b/arch/x86/include/asm/msr-index.h @@ -36,6 +36,11 @@ #define MSR_IA32_PERFCTR1 0x000000c2 #define MSR_FSB_FREQ 0x000000cd +#define MSR_NHM_SNB_PKG_CST_CFG_CTL 0x000000e2 +#define NHM_C3_AUTO_DEMOTE (1UL << 25) +#define NHM_C1_AUTO_DEMOTE (1UL << 26) +#define ATM_LNC_C6_AUTO_DEMOTE (1UL << 25) + #define MSR_MTRRcap 0x000000fe #define MSR_IA32_BBL_CR_CTL 0x00000119 |