MSR_SANDY_BRIDGE_PKGC7_IRTL_REGISTER Union Reference

Data Fields
struct {
UINT32   TimeLimit:10
UINT32   TimeUnit:3
UINT32   Reserved1:2
UINT32   Valid:1
UINT32   Reserved2:16
UINT32   Reserved3:32
}	Bits
UINT32	Uint32
UINT64	Uint64

Detailed Description

MSR information returned for MSR index MSR_SANDY_BRIDGE_PKGC7_IRTL

Field Documentation

struct { ... } MSR_SANDY_BRIDGE_PKGC7_IRTL_REGISTER::Bits

Individual bit fields

UINT32 MSR_SANDY_BRIDGE_PKGC7_IRTL_REGISTER::Reserved1

UINT32 MSR_SANDY_BRIDGE_PKGC7_IRTL_REGISTER::Reserved2

UINT32 MSR_SANDY_BRIDGE_PKGC7_IRTL_REGISTER::Reserved3

UINT32 MSR_SANDY_BRIDGE_PKGC7_IRTL_REGISTER::TimeLimit

[Bits 9:0] Interrupt response time limit (R/W) Specifies the limit that should be used to decide if the package should be put into a package C7 state.

UINT32 MSR_SANDY_BRIDGE_PKGC7_IRTL_REGISTER::TimeUnit

[Bits 12:10] Time Unit (R/W) Specifies the encoding value of time unit of the interrupt response time limit. The following time unit encodings are supported: 000b: 1 ns 001b: 32 ns 010b: 1024 ns 011b: 32768 ns 100b: 1048576 ns 101b: 33554432 ns.

UINT32 MSR_SANDY_BRIDGE_PKGC7_IRTL_REGISTER::Uint32

All bit fields as a 32-bit value

UINT64 MSR_SANDY_BRIDGE_PKGC7_IRTL_REGISTER::Uint64

All bit fields as a 64-bit value

UINT32 MSR_SANDY_BRIDGE_PKGC7_IRTL_REGISTER::Valid

[Bit 15] Valid (R/W) Indicates whether the values in bits 12:0 are valid and can be used by the processor for package C-sate management.