add cpuidle-haltpoll driver
authorMarcelo Tosatti <mtosatti@redhat.com>
Wed, 3 Jul 2019 23:51:25 +0000 (20:51 -0300)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Tue, 30 Jul 2019 15:27:37 +0000 (17:27 +0200)
commitfa86ee90eb1111267de67cb4272b5ce711f18cbb
tree8b1ff641cdd151090eca3cad29e80e3e2c2eefe4
parent609488bc979f99f805f34e9a32c1e3b71179d10b
add cpuidle-haltpoll driver

Add a cpuidle driver that calls the architecture default_idle routine.

To be used in conjunction with the haltpoll governor.

Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
arch/x86/kernel/process.c
drivers/cpuidle/Kconfig
drivers/cpuidle/Makefile
drivers/cpuidle/cpuidle-haltpoll.c [new file with mode: 0644]