summaryrefslogtreecommitdiffstats
path: root/arch/arm/kvm/arch_timer.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/kvm/arch_timer.c')
-rw-r--r--arch/arm/kvm/arch_timer.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/arm/kvm/arch_timer.c b/arch/arm/kvm/arch_timer.c
index 6ac938d..c55b608 100644
--- a/arch/arm/kvm/arch_timer.c
+++ b/arch/arm/kvm/arch_timer.c
@@ -22,6 +22,7 @@
#include <linux/kvm_host.h>
#include <linux/interrupt.h>
+#include <clocksource/arm_arch_timer.h>
#include <asm/arch_timer.h>
#include <asm/kvm_vgic.h>
@@ -64,7 +65,7 @@ static void kvm_timer_inject_irq(struct kvm_vcpu *vcpu)
{
struct arch_timer_cpu *timer = &vcpu->arch.timer_cpu;
- timer->cntv_ctl |= 1 << 1; /* Mask the interrupt in the guest */
+ timer->cntv_ctl |= ARCH_TIMER_CTRL_IT_MASK;
kvm_vgic_inject_irq(vcpu->kvm, vcpu->vcpu_id,
vcpu->arch.timer_cpu.irq->irq,
vcpu->arch.timer_cpu.irq->level);
@@ -133,8 +134,8 @@ void kvm_timer_sync_hwstate(struct kvm_vcpu *vcpu)
cycle_t cval, now;
u64 ns;
- /* Check if the timer is enabled and unmasked first */
- if ((timer->cntv_ctl & 3) != 1)
+ if ((timer->cntv_ctl & ARCH_TIMER_CTRL_IT_MASK) ||
+ !(timer->cntv_ctl & ARCH_TIMER_CTRL_ENABLE))
return;
cval = timer->cntv_cval;
OpenPOWER on IntegriCloud