User Manual

Specification Update 9
Table 3. Errata
Number
Stepping
Status ERRATA
R-2
HSH1 X No Fix Intel® QPI Layer May Report Spurious Correctable Errors
HSH2 X No Fix NTB May Incorrectly Set MSI or MSI-X Interrupt Pending Bits
HSH3 X No Fix Memory Controller May Incorrectly Issue a Refresh Command Immediately After a Precharge
Command
HSH4 X No Fix Processor May Issue Unexpected NAK DLLP Upon PCIe* L1 Exit
HSH5 X No Fix PECI DDR DIMM Digital Thermal Reading Returns Incorrect Value
HSH6 X No Fix IIO CSR Lnkcon2 Field Selectable_De_Emphasis Cannot Be Set For DMI2 Mode
HSH7 X No Fix PCIe* Receiver May Not Meet the Specification for AC Common Mode Voltage And Jitter
HSH8 X No Fix Receiver Termination Impedance On PCIe* 3.0 Does Not Comply With The Specification
HSH9 X No Fix USB3 xHCI Not compatible with MSIs
HSH10 X No Fix Writing R3QPI Performance Monitor Registers May Fail
HSH11 X No Fix CPUID Extended Topology Enumeration Leaf May Indicate an Incorrect Number of Logical
Processors
HSH12 X No Fix Intel QPI Link Re-training After a Warm Reset or L1 Exit May be Unsuccessful
HSH13 X No Fix VCCIN VR Phase Shedding is Disabled
HSH14 X No Fix Possible Non-Optimal Electrical Margins on The DDR Command Bus
HSH15 X No Fix PECI Commands During Reset May Result in Persistent Timeout Response
HSH16 X No Fix System May Hang When Using the TPH Prefetch Hint
HSH17 X No Fix TS1s Do Not Convey The Correct Transmitter Equalization Values During Recovery.RcvrLock
HSH18 X No Fix MSR_TEMPERATURE_TARGET MSR May Read as '0'
HSH19 X No Fix PECI RdIAMSR() Command May Fail After Core C6 State is Entered
HSH20 X No Fix CLTT May Cause BIOS To Hang On a Subsequent Warm Reset
HSH21 X No Fix DDR4 Power Down Timing Violation
HSH22 X No Fix PCIe* Extended Tag Field May be Improperly Set
HSH23 X No Fix A MOV to CR3 When EPT is Enabled May Lead to an Unexpected Page Fault or an Incorrect
Page Translation
HSH24 X No Fix The System May Hang When a C/A Parity Error is Detected
HSH25 X No Fix A C/A Parity Error When DDR4 is Operating at 2133 MHz May Result in Unpredictable System
Behavior
HSH26 X No Fix Enabling Isochronous Transfers May Result in Unpredictable System Behavior
HSH27 X No Fix Enabling Secondary To Primary Snoop Overrides On NTB May Cause a Hang
HSH28 X No Fix Memory Controller tsod_present Settings Being Improperly Cleared
HSH29 X No Fix Reserving Resources For Isochronous Transfers With Non-Posted Prefetching Enabled May
Cause a Hang
HSH30 X No Fix BT Timeouts May Cause Spurious Machine Checks
HSH31 X No Fix Full Duplex NTB Traffic Can Cause a System Hang
HSH32 X No Fix CONFIG_TDP_NOMINAL CSR Implemented at Incorrect Offset
HSH33 X No Fix Software Using Intel® Transactional Synchronization Extensions (Intel® TSX) May Result in
Unpredictable System Behavior
HSH34 X No Fix A Machine-Check Exception Due to Instruction Fetch May Be Delivered Before an Instruction
Breakpoint