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-rw-r--r--arch/mips/include/asm/kvm_host.h2
-rw-r--r--arch/mips/kvm/emulate.c13
-rw-r--r--arch/mips/kvm/mips.c3
-rw-r--r--arch/mips/kvm/trap_emul.c3
4 files changed, 10 insertions, 11 deletions
diff --git a/arch/mips/include/asm/kvm_host.h b/arch/mips/include/asm/kvm_host.h
index e8843784b784..f0227c0d2780 100644
--- a/arch/mips/include/asm/kvm_host.h
+++ b/arch/mips/include/asm/kvm_host.h
@@ -806,7 +806,7 @@ extern enum emulation_result kvm_mips_complete_mmio_load(struct kvm_vcpu *vcpu,
u32 kvm_mips_read_count(struct kvm_vcpu *vcpu);
void kvm_mips_write_count(struct kvm_vcpu *vcpu, u32 count);
void kvm_mips_write_compare(struct kvm_vcpu *vcpu, u32 compare, bool ack);
-void kvm_mips_init_count(struct kvm_vcpu *vcpu);
+void kvm_mips_init_count(struct kvm_vcpu *vcpu, unsigned long count_hz);
int kvm_mips_set_count_ctl(struct kvm_vcpu *vcpu, s64 count_ctl);
int kvm_mips_set_count_resume(struct kvm_vcpu *vcpu, s64 count_resume);
int kvm_mips_set_count_hz(struct kvm_vcpu *vcpu, s64 count_hz);
diff --git a/arch/mips/kvm/emulate.c b/arch/mips/kvm/emulate.c
index d75ab8940e1f..f09a161926e7 100644
--- a/arch/mips/kvm/emulate.c
+++ b/arch/mips/kvm/emulate.c
@@ -543,16 +543,15 @@ void kvm_mips_write_count(struct kvm_vcpu *vcpu, u32 count)
/**
* kvm_mips_init_count() - Initialise timer.
* @vcpu: Virtual CPU.
+ * @count_hz: Frequency of timer.
*
- * Initialise the timer to a sensible frequency, namely 100MHz, zero it, and set
- * it going if it's enabled.
+ * Initialise the timer to the specified frequency, zero it, and set it going if
+ * it's enabled.
*/
-void kvm_mips_init_count(struct kvm_vcpu *vcpu)
+void kvm_mips_init_count(struct kvm_vcpu *vcpu, unsigned long count_hz)
{
- /* 100 MHz */
- vcpu->arch.count_hz = 100*1000*1000;
- vcpu->arch.count_period = div_u64((u64)NSEC_PER_SEC << 32,
- vcpu->arch.count_hz);
+ vcpu->arch.count_hz = count_hz;
+ vcpu->arch.count_period = div_u64((u64)NSEC_PER_SEC << 32, count_hz);
vcpu->arch.count_dyn_bias = 0;
/* Starting at 0 */
diff --git a/arch/mips/kvm/mips.c b/arch/mips/kvm/mips.c
index 476ece99bf3b..36561df8a7a7 100644
--- a/arch/mips/kvm/mips.c
+++ b/arch/mips/kvm/mips.c
@@ -372,9 +372,6 @@ struct kvm_vcpu *kvm_arch_vcpu_create(struct kvm *kvm, unsigned int id)
/* Init */
vcpu->arch.last_sched_cpu = -1;
- /* Start off the timer */
- kvm_mips_init_count(vcpu);
-
return vcpu;
out_free_gebase:
diff --git a/arch/mips/kvm/trap_emul.c b/arch/mips/kvm/trap_emul.c
index 3a854bb9e606..0e3d260aafcb 100644
--- a/arch/mips/kvm/trap_emul.c
+++ b/arch/mips/kvm/trap_emul.c
@@ -565,6 +565,9 @@ static int kvm_trap_emul_vcpu_setup(struct kvm_vcpu *vcpu)
u32 config, config1;
int vcpu_id = vcpu->vcpu_id;
+ /* Start off the timer at 100 MHz */
+ kvm_mips_init_count(vcpu, 100*1000*1000);
+
/*
* Arch specific stuff, set up config registers properly so that the
* guest will come up as expected