Move VMX's {grow,shrink}_ple_window() above vmx_vcpu_load() in preparation
of moving the sched_in logic, which handles shrinking the PLE window, into
vmx_vcpu_load().
No functional change intended.
Signed-off-by: Sean Christopherson <sea...@google.com>
---
arch/x86/kvm/vmx/vmx.c | 64 +++++++++++++++++++++---------------------
1 file changed, 32 insertions(+), 32 deletions(-)
diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c
index 51b2cd13250a..07a4d6a3a43e 100644
--- a/arch/x86/kvm/vmx/vmx.c
+++ b/arch/x86/kvm/vmx/vmx.c
@@ -1410,6 +1410,38 @@ static void vmx_write_guest_kernel_gs_base(struct
vcpu_vmx *vmx, u64 data)
}
#endif
+static void grow_ple_window(struct kvm_vcpu *vcpu)
+{
+ struct vcpu_vmx *vmx = to_vmx(vcpu);
+ unsigned int old = vmx->ple_window;
+
+ vmx->ple_window = __grow_ple_window(old, ple_window,
+ ple_window_grow,
+ ple_window_max);
+
+ if (vmx->ple_window != old) {
+ vmx->ple_window_dirty = true;
+ trace_kvm_ple_window_update(vcpu->vcpu_id,
+ vmx->ple_window, old);
+ }
+}
+
+static void shrink_ple_window(struct kvm_vcpu *vcpu)
+{
+ struct vcpu_vmx *vmx = to_vmx(vcpu);
+ unsigned int old = vmx->ple_window;
+
+ vmx->ple_window = __shrink_ple_window(old, ple_window,
+ ple_window_shrink,
+ ple_window);
+
+ if (vmx->ple_window != old) {
+ vmx->ple_window_dirty = true;
+ trace_kvm_ple_window_update(vcpu->vcpu_id,
+ vmx->ple_window, old);
+ }
+}
+
void vmx_vcpu_load_vmcs(struct kvm_vcpu *vcpu, int cpu,
struct loaded_vmcs *buddy)
{
@@ -5889,38 +5921,6 @@ int vmx_vcpu_pre_run(struct kvm_vcpu *vcpu)
return 1;
}
-static void grow_ple_window(struct kvm_vcpu *vcpu)
-{
- struct vcpu_vmx *vmx = to_vmx(vcpu);
- unsigned int old = vmx->ple_window;
-
- vmx->ple_window = __grow_ple_window(old, ple_window,
- ple_window_grow,
- ple_window_max);
-
- if (vmx->ple_window != old) {
- vmx->ple_window_dirty = true;
- trace_kvm_ple_window_update(vcpu->vcpu_id,
- vmx->ple_window, old);
- }
-}
-
-static void shrink_ple_window(struct kvm_vcpu *vcpu)
-{
- struct vcpu_vmx *vmx = to_vmx(vcpu);
- unsigned int old = vmx->ple_window;
-
- vmx->ple_window = __shrink_ple_window(old, ple_window,
- ple_window_shrink,
- ple_window);
-
- if (vmx->ple_window != old) {
- vmx->ple_window_dirty = true;
- trace_kvm_ple_window_update(vcpu->vcpu_id,
- vmx->ple_window, old);
- }
-}
-
/*
* Indicate a busy-waiting vcpu in spinlock. We do not enable the PAUSE
* exiting, so only get here on cpu with PAUSE-Loop-Exiting.
--
2.45.0.215.g3402c0e53f-goog
