diff options
| author | Zhao Yakui <yakui.zhao@intel.com> | 2008-06-24 18:02:57 +0800 |
|---|---|---|
| committer | Andi Kleen <andi@basil.nowhere.org> | 2008-07-16 23:27:05 +0200 |
| commit | 2a2a64714d9c40f7705c4de1e79a5b855c7211a9 (patch) | |
| tree | cc140e964124f14f668c83fccccf73fc3320bb63 /drivers/acpi/debug.c | |
| parent | da5e09a1b3e5a9fc0b15a3feb64e921ccc55ba74 (diff) | |
ACPI: Disable MWAIT via DMI on broken Compal board
If a system matches in this DMI table,
Linux will disable MWAIT support for idle.
ie. "idle=nomwait" is automatically invoked
and C1_FFH and C2C3_FFH access mode are disabled.
http://bugzilla.kernel.org/show_bug.cgi?id=10807
http://bugzilla.kernel.org/show_bug.cgi?id=10914
Signed-off-by: Zhao Yakui <yakui.zhao@intel.com>
Signed-off-by: Li Shaohua <shaohua.li@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Diffstat (limited to 'drivers/acpi/debug.c')
0 files changed, 0 insertions, 0 deletions