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[Qemu-devel] [RFC PATCH V2 4/6] target-arm: Implement kvm_arch_reset_vcp
From: |
Pranavkumar Sawargaonkar |
Subject: |
[Qemu-devel] [RFC PATCH V2 4/6] target-arm: Implement kvm_arch_reset_vcpu() for KVM ARM64 |
Date: |
Tue, 1 Apr 2014 17:23:50 +0530 |
To implement kvm_arch_reset_vcpu(), we simply re-init the VCPU
using kvm_arch_init_vcpu() so that all registers of VCPU are set
to their reset values by in-kernel KVM code.
Signed-off-by: Pranavkumar Sawargaonkar <address@hidden>
Signed-off-by: Anup Patel <address@hidden>
---
target-arm/kvm64.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/target-arm/kvm64.c b/target-arm/kvm64.c
index 02bba45..97defa3 100644
--- a/target-arm/kvm64.c
+++ b/target-arm/kvm64.c
@@ -204,4 +204,8 @@ int kvm_arch_get_registers(CPUState *cs)
void kvm_arch_reset_vcpu(CPUState *cs)
{
+ /* Re-init VCPU so that all registers are set to their
+ * respective reset values.
+ */
+ kvm_arch_init_vcpu(cs);
}
--
1.7.9.5
- [Qemu-devel] [RFC PATCH V2 0/6] PSCI v0.2 support for KVM ARM/ARM64, Pranavkumar Sawargaonkar, 2014/04/01
- [Qemu-devel] [RFC PATCH V2 1/6] linux-headers: Update KVM headers from v3.14, Pranavkumar Sawargaonkar, 2014/04/01
- [Qemu-devel] [RFC PATCH V2 2/6] kvm: Handle exit reason KVM_EXIT_SYSTEM_EVENT, Pranavkumar Sawargaonkar, 2014/04/01
- [Qemu-devel] [RFC PATCH V2 3/6] target-arm: Enable KVM_ARM_VCPU_PSCI_0_2 feature when possible, Pranavkumar Sawargaonkar, 2014/04/01
- [Qemu-devel] [RFC PATCH V2 4/6] target-arm: Implement kvm_arch_reset_vcpu() for KVM ARM64,
Pranavkumar Sawargaonkar <=
- [Qemu-devel] [RFC PATCH V2 5/6] target-arm: Provide PSCI v0.2 constants to generic QEMU code, Pranavkumar Sawargaonkar, 2014/04/01
- [Qemu-devel] [RFC PATCH V2 6/6] hw/arm/virt: Use PSCI v0.2 function IDs when kernel supports its, Pranavkumar Sawargaonkar, 2014/04/01