MSR_NEHALEM_PERF_GLOBAL_OVF_CTRL_REGISTER Union Reference

Data Fields
struct {
UINT32   Reserved1:32
UINT32   Reserved2:29
UINT32   Ovf_Uncore:1
UINT32   Reserved3:2
}	Bits
UINT64	Uint64

Detailed Description

MSR information returned for MSR index MSR_NEHALEM_PERF_GLOBAL_OVF_CTRL

Field Documentation

struct { ... } MSR_NEHALEM_PERF_GLOBAL_OVF_CTRL_REGISTER::Bits

Individual bit fields

UINT32 MSR_NEHALEM_PERF_GLOBAL_OVF_CTRL_REGISTER::Ovf_Uncore

[Bit 61] CLR_UNC_Ovf Set 1 to clear UNC_Ovf.

UINT32 MSR_NEHALEM_PERF_GLOBAL_OVF_CTRL_REGISTER::Reserved1

UINT32 MSR_NEHALEM_PERF_GLOBAL_OVF_CTRL_REGISTER::Reserved2

UINT32 MSR_NEHALEM_PERF_GLOBAL_OVF_CTRL_REGISTER::Reserved3

UINT64 MSR_NEHALEM_PERF_GLOBAL_OVF_CTRL_REGISTER::Uint64

All bit fields as a 64-bit value