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| author | Anup Patel <anup.patel@linaro.org> | 2014-04-29 11:24:19 +0530 |
|---|---|---|
| committer | Christoffer Dall <christoffer.dall@linaro.org> | 2014-04-30 04:18:58 -0700 |
| commit | 8ad6b634928a25971dc42dce101808b1491f87ec (patch) | |
| tree | 0e8c905e1ab70406d5dd2cf4b2edd531eee97db6 /arch/arm/kvm/psci.c | |
| parent | e8e7fcc5e2710b31ef842ee799db99c07986c364 (diff) | |
KVM: Add KVM_EXIT_SYSTEM_EVENT to user space API header
Currently, we don't have an exit reason to notify user space about
a system-level event (for e.g. system reset or shutdown) triggered
by the VCPU. This patch adds exit reason KVM_EXIT_SYSTEM_EVENT for
this purpose. We can also inform user space about the 'type' and
architecture specific 'flags' of a system-level event using the
kvm_run structure.
This newly added KVM_EXIT_SYSTEM_EVENT will be used by KVM ARM/ARM64
in-kernel PSCI v0.2 support to reset/shutdown VMs.
Signed-off-by: Anup Patel <anup.patel@linaro.org>
Signed-off-by: Pranavkumar Sawargaonkar <pranavkumar@linaro.org>
Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
Reviewed-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
Diffstat (limited to 'arch/arm/kvm/psci.c')
0 files changed, 0 insertions, 0 deletions