User Manual

Intel® Xeon® Processor E5-2600 v4 Product Family 15
Specification Update December 2016
BDF41 XNo Fix
Reading The Memory Destination of an Instruction That Begins an HLE Transaction
May Return The Original Value
BDF42 XNo FixRemoved.
BDF43 XNo Fix
Performance Monitoring Event INSTR_RETIRED.ALL May Generate Redundant PEBS
Records For an Overflow
BDF44 XNo FixReset During PECI Transaction May Cause a Machine Check Exception
BDF45 XNo Fix
Intel® Processor Trace (Intel® PT) MODE.Exec, PIP, and CBR Packets Are Not
Generated as Expected
BDF46 XNo FixPerformance Monitor Instructions Retired Event May Not Count Consistently
BDF47 XNo FixGeneral-Purpose Performance Counters May be Inaccurate with Any Thread
BDF48 XNo FixAn Invalid LBR May Be Recorded Following a Transactional Abort
BDF49 XNo Fix
Executing an RSM Instruction With Intel® Processor Trace Enabled Will Signal a
#GP
BDF50 XNo FixIntel® Processor Trace PIP May be Unexpectedly Generated
BDF51 XNo FixProcessor Core Ratio Changes While in Probe Mode May Result in a Hang
BDF52 XNo FixProcessor Does Not Check IRTE Reserved Bits
BDF53 XNo Fix
PCIe* TPH Request Capability Structure Incorrectly Advertises Device Specific
Mode as Supported
BDF54 XNo FixPackage C3 State or Deeper May Lead to a Reset
BDF55 XNo FixVMX-Preemption Timer May Stop Operating When ACC is Enabled
BDF56 XNo Fix
Intel® Advanced Vector Extensions (Intel® AVX) Workloads May Exceed ICCMAX
Limits
BDF57 XNo FixWriting MSR_ERROR_CONTROL May Cause a #GP
BDF58 XNo FixEnabling ACC in VMX Non-Root Operation May Cause System Instability
BDF59 XNo FixA Spurious Patrol Scrub Error May be Logged
BDF60 XNo Fix
Performance Monitoring Counters May Produce Incorrect Results for
BR_INST_RETIRED Event on Logical Processor.
BDF61 XNo FixRemoved.
BDF62 XNo FixProcessor Instability May Occur When Using The PECI RdIAMSR Command
BDF63 XNo FixA #VE May Not Invalidate Cached Translation Information
BDF64 XNo Fix
Package C-state Transitions While Inband PECI Accesses Are in Progress May Cause
Performance Degradation
BDF65 XNo Fix
Attempting Concurrent Enabling of Intel® Processor Trace (Intel® PT) With LBR,
BTS, or BTM Results in a #GP
BDF66 XNo Fix
A DDR4 C/A Parity Error in Lockstep Mode May Result in a Spurious Uncorrectable
Error
BDF67 XNo FixCores May be Unable to Reach Maximum Turbo Frequency
BDF68 XNo FixPEBS Record May Be Generated After Being Disabled
BDF69 XN
o FixSoftware Using Intel® TSX May Behave Unpredictably
BDF70 XNo Fix
Some E5-1607V4 And E5-1603V4 Parts Will Incorrectly Report Support For DDR4-
2400
BDF71 XNo Fix
PROCHOT# Assertion During Warm Reset May Cause Persistent Performance
Reduction
BDF72 XNo FixData Breakpoint Coincident With a Machine Check Exception May be Lost
Table 1. Integrated Core/Uncore Errata (Sheet 3 of 4)
Number
Steppings
Status ERRATA
B0/M0/R0