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(parent: 82c76f1) | patch
arm: kvm: implement CPU PM notifier
authorLorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Mon, 5 Aug 2013 14:04:46 +0000 (15:04 +0100)
committerAlex Shi <alex.shi@linaro.org>
Mon, 10 Mar 2014 05:38:36 +0000 (13:38 +0800)
commit582ae86b286ac72bce852737882a0bfd20f3b864
tree16ded74d4cba2997a24fbb114b3191d6c7e5ac80tree | snapshot
parent82c76f166d477c49c22d05688385041b9a8a74decommit | diff
arm: kvm: implement CPU PM notifier

Upon CPU shutdown and consequent warm-reboot, the hypervisor CPU state
must be re-initialized. This patch implements a CPU PM notifier that
upon warm-boot calls a KVM hook to reinitialize properly the hypervisor
state so that the CPU can be safely resumed.

Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Acked-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
arch/arm/kvm/arm.c diff | blob | history
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