From 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 Mon Sep 17 00:00:00 2001 From: Yunhong Jiang Date: Tue, 4 Aug 2015 12:17:53 -0700 Subject: Add the rt linux 4.1.3-rt3 as base Import the rt linux 4.1.3-rt3 as OPNFV kvm base. It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and the base is: commit 0917f823c59692d751951bf5ea699a2d1e2f26a2 Author: Sebastian Andrzej Siewior Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior We lose all the git history this way and it's not good. We should apply another opnfv project repo in future. Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423 Signed-off-by: Yunhong Jiang --- kernel/drivers/idle/Kconfig | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 kernel/drivers/idle/Kconfig (limited to 'kernel/drivers/idle/Kconfig') diff --git a/kernel/drivers/idle/Kconfig b/kernel/drivers/idle/Kconfig new file mode 100644 index 000000000..4732dfc15 --- /dev/null +++ b/kernel/drivers/idle/Kconfig @@ -0,0 +1,27 @@ +config INTEL_IDLE + bool "Cpuidle Driver for Intel Processors" + depends on CPU_IDLE + depends on X86 + depends on CPU_SUP_INTEL + help + Enable intel_idle, a cpuidle driver that includes knowledge of + native Intel hardware idle features. The acpi_idle driver + can be configured at the same time, in order to handle + processors intel_idle does not support. + +menu "Memory power savings" +depends on X86_64 + +config I7300_IDLE_IOAT_CHANNEL + bool + +config I7300_IDLE + tristate "Intel chipset idle memory power saving driver" + select I7300_IDLE_IOAT_CHANNEL + help + Enable memory power savings when idle with certain Intel server + chipsets. The chipset must have I/O AT support, such as the + Intel 7300. The power savings depends on the type and quantity of + DRAM devices. + +endmenu -- cgit 1.2.3-korg