gpr4 340 arch/powerpc/kvm/trace_hv.h __field(unsigned long, gpr4) gpr4 349 arch/powerpc/kvm/trace_hv.h __entry->gpr4 = kvmppc_get_gpr(vcpu, 4); gpr4 358 arch/powerpc/kvm/trace_hv.h __entry->gpr4, __entry->gpr5, __entry->gpr6, __entry->gpr7)