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-rw-r--r--arch/x86/kvm/hyperv.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/kvm/hyperv.c b/arch/x86/kvm/hyperv.c
index 5708e951a5c6..dcfeae2deafa 100644
--- a/arch/x86/kvm/hyperv.c
+++ b/arch/x86/kvm/hyperv.c
@@ -1341,9 +1341,9 @@ int kvm_hv_hypercall(struct kvm_vcpu *vcpu)
#endif
code = param & 0xffff;
- fast = (param >> 16) & 0x1;
- rep_cnt = (param >> 32) & 0xfff;
- rep_idx = (param >> 48) & 0xfff;
+ fast = !!(param & HV_HYPERCALL_FAST_BIT);
+ rep_cnt = (param >> HV_HYPERCALL_REP_COMP_OFFSET) & 0xfff;
+ rep_idx = (param >> HV_HYPERCALL_REP_START_OFFSET) & 0xfff;
trace_kvm_hv_hypercall(code, fast, rep_cnt, rep_idx, ingpa, outgpa);