diff options
Diffstat (limited to 'arch/arm/kvm/reset.c')
| -rw-r--r-- | arch/arm/kvm/reset.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm/kvm/reset.c b/arch/arm/kvm/reset.c index b80256b554cd..b7840e7aa452 100644 --- a/arch/arm/kvm/reset.c +++ b/arch/arm/kvm/reset.c @@ -27,6 +27,8 @@ #include <asm/kvm_arm.h> #include <asm/kvm_coproc.h> +#include <kvm/arm_arch_timer.h> + /****************************************************************************** * Cortex-A15 Reset Values */ @@ -37,6 +39,11 @@ static struct kvm_regs a15_regs_reset = { .usr_regs.ARM_cpsr = SVC_MODE | PSR_A_BIT | PSR_I_BIT | PSR_F_BIT, }; +static const struct kvm_irq_level a15_vtimer_irq = { + .irq = 27, + .level = 1, +}; + /******************************************************************************* * Exported reset function @@ -52,6 +59,7 @@ static struct kvm_regs a15_regs_reset = { int kvm_reset_vcpu(struct kvm_vcpu *vcpu) { struct kvm_regs *cpu_reset; + const struct kvm_irq_level *cpu_vtimer_irq; switch (vcpu->arch.target) { case KVM_ARM_TARGET_CORTEX_A15: @@ -59,6 +67,7 @@ int kvm_reset_vcpu(struct kvm_vcpu *vcpu) return -EINVAL; cpu_reset = &a15_regs_reset; vcpu->arch.midr = read_cpuid_id(); + cpu_vtimer_irq = &a15_vtimer_irq; break; default: return -ENODEV; @@ -70,5 +79,8 @@ int kvm_reset_vcpu(struct kvm_vcpu *vcpu) /* Reset CP15 registers */ kvm_reset_coprocs(vcpu); + /* Reset arch_timer context */ + kvm_timer_vcpu_reset(vcpu, cpu_vtimer_irq); + return 0; } |