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(Critical update) IBM Flash uEFI/BIOS update v1.08 for Microsoft Windows Server 2003/2008 - IBM System x3550 M2/M3, x3650 M2/M3

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Version

1.08

Release Date

14 July 2010

Downloadable File

File link File size File description
12,009 XML for the IBM uEFI Flash Update
15,531 CHANGE HISTORY for the IBM uEFI Flash Update
20,915 README for the IBM uEFI Flash Update
3,619,582 IBM uEFI Flash Update

Abstract

Download the latest uEFI Flash Update for Windows on the IBM System x3550 M2/M3, x3650 M2/M3

Download Description

Severity: Critical update

Change history

Version 1.08 - BuildID: D6E148B - Critical update

Note: Fixed issue where UEFI SYSTEMS WITH HBAs AND > 2 TB LUN MAY HAVE DATA ERRORS. Please refer to RETAIN tip number: H16222 or MIGR-5084554 for additional details.
Note: Update Integrated Management Module (IMM) YUOO73M before update uEFI D6E148B. Do not reboot the system before updating both IMM and uEFI.

Problem(s) Fixed:

  • Fix system can not use PXE BOOT in EFI mode
  • Fixed issue where UEFI SYSTEMS WITH HBAs AND > 2 TB LUN MAY HAVE DATA ERRORS. Please refer to RETAIN tip number: H16222 or MIGR-5084554 for additional details
  • Fix the iMM HostName can not be changed under uEFI setup menu.
  • Fix Memory DIMM configuration Error message.
  • Fix the information of DIMM 16 and 7 are incorrect in DMI Table
  • Fix the value of Thermal Mode can not be changed
  • Fix ASU default miss Sparing mode
  • Fix ASUTool will make system crash
  • Fixed unable to enable boot ROM with uxdiag tool
  • Fixed PCI devices show as on-board
  • Change the QPI tap value for QPI performance issue
  • Fix Unsupported config on 16G DIMMs, system could not indicate config error.
  • Fix OS lag with 12 16GB DIMMs in RH5, SLES10.
  • Fix 16GB Quad rank DIMM can not be displayed correct information in uefi setting.
  • Remove "High Power Processor Check Required" event when 130W processor is installed.
  • Fixed an ABR issue when flash uEFI to version 1.07 in Linux OS or update lan firmware in Linux OS, the ABR will occur after system takes reboot.

Enhancements:

  • Enable spread spectrum function for Mirage Emulex 10G fiber adapter.
  • Add power table for 16GB DIMMs.

Limitations:
Dependencies:

Version 1.07 - BuildID: D6E145F - Critical update

Problem(s) Fixed:

  • Update Intel 56xx Processor Microcode to version 0x0000000C
  • Fixed issue where the system can hang following a UEFI flash, due to a numeric configuration setting getting corrupted when the new UEFI image no longer supports the value.

Enhancements:

  • Allow disabling of Intel 56xx Processor Data Reuse Optimization feature to improve performance for Enterprise workloads (settable by Advanced Setup Utility (ASU) only)

Limitations:
Dependencies:

Version 1.06 - BuildID: D6E145C - Suggested (Be aware to check the change history for any critical updates)

Problem(s) Fixed:

General

  • Early video shuts down during POST
  • SAS topology was ignored when it was available
  • VPD string content was not consistent across boot system firmware releases
  • Processor Turbo mode was not being enabled properly leaving it disabled

RAS

  • Incorrect DIMM is called out for double bit error in mirrored mode
  • Improve reporting of memory related CATERRs
  • Correct a potential memory error problem caused by demand scrubbing collisions
  • Incorrect message for SEL almost full event

Network

  • Hang during legacy PXE boot when MAC address is disabled in PXE configuration
  • PXE VLAN settings do not persist across boot cycles
  • PXE Boot error when PXE server is not the same server as the TFTP server
  • iSCSI boot errors when initiator/target names are longer than 72 characters

FLASH Update Package

  • UEFI FLASH update fails intermittently before transferring image to IMM

Enhancements:

  • Intel Xeon processor 5600 series support
  • Updrade TianoCore EDK support to version 1.05.05
  • Update Intel Framework Code to Release 8.6.4.1.W1.0
  • Update Intel QPI/Memory Reference Code to release P2.50
  • Update Intel Memory Reference Code to V2.11
  • Upgrade Broadcom NIC driver support to version T.5.0A.3.1

Setup

  • Allow L1 power state to be disabled to improve system performance
  • Allow 2DPC support to be enabled from ASU
  • Improve several setup options displaying behavior
  • Add Quiet Boot selection

Limitations:
Dependencies:

Version 1.05 - BuildID: D6E131C - Suggested (Be aware to check the change history for any critical updates)

Problem(s) Fixed:

  • Abnormal behavior after applying early power-on support

Enhancements:

  • Allow 2DPC support to be enabled from ASU

Limitations:
Dependencies:

See the CHANGE HISTORY file for complete details.

 

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Document Location

Worldwide

Operating System

System x:Windows Server 2003

System x:Windows Server 2003 x86-64

System x:Windows Server 2008

System x:Windows Server 2008 x86-64 & 2008 R2

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Document Information

Modified date:
21 July 2010

UID

ibm1MIGR-5082003