diff options
Diffstat (limited to 'arch/arm64/kvm/reset.c')
| -rw-r--r-- | arch/arm64/kvm/reset.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm64/kvm/reset.c b/arch/arm64/kvm/reset.c index f6536a06231a..766150ac76ed 100644 --- a/arch/arm64/kvm/reset.c +++ b/arch/arm64/kvm/reset.c @@ -23,6 +23,8 @@ #include <linux/kvm_host.h> #include <linux/kvm.h> +#include <kvm/arm_arch_timer.h> + #include <asm/cputype.h> #include <asm/ptrace.h> #include <asm/kvm_arm.h> @@ -36,6 +38,11 @@ static const struct kvm_regs default_regs_reset = { PSR_F_BIT | PSR_D_BIT), }; +static const struct kvm_irq_level default_vtimer_irq = { + .irq = 27, + .level = 1, +}; + int kvm_arch_dev_ioctl_check_extension(long ext) { int r; @@ -58,11 +65,13 @@ int kvm_arch_dev_ioctl_check_extension(long ext) */ int kvm_reset_vcpu(struct kvm_vcpu *vcpu) { + const struct kvm_irq_level *cpu_vtimer_irq; const struct kvm_regs *cpu_reset; switch (vcpu->arch.target) { default: cpu_reset = &default_regs_reset; + cpu_vtimer_irq = &default_vtimer_irq; break; } @@ -72,5 +81,8 @@ int kvm_reset_vcpu(struct kvm_vcpu *vcpu) /* Reset system registers */ kvm_reset_sys_regs(vcpu); + /* Reset timer */ + kvm_timer_vcpu_reset(vcpu, cpu_vtimer_irq); + return 0; } |