=============================================================================== Intel(R) Server Platform Integrated BMC Firmware Release Notes =============================================================================== INTEL(R) Server Boards and Systems Intel Corporation 2111 N.E. 25th Avenue, Hillsboro, OR 97124 USA =============================================================================== DATE: July 15, 2025 TO: Intel(R) Server Board D50DNP SUBJECT: Integrated BMC(R) firmware 2.71 release notes =============================================================================== LEGAL INFORMATION =============================================================================== Information in this document is provided in connection with Intel products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. 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Copyright (c) 2025 Intel Corporation. =============================================================================== ABOUT THIS RELEASE PACKAGE =============================================================================== Offline programming images: dnp-signed-OBMC-egs-2.71-0-g778b0a-53400000-pfr-full.ROM Out Of Band(OOB) update images: dnp-signed-OBMC-egs-2.71-0-g778b0a-53400000-pfr-oob.bin Built from git revision: OpenBMC: COMMUNITY_HASH=5340bc6b848f41462dc8d296037ba88deb1a57b9 Meta-Intel: INTEL_HASH=778b0abb9ec3645908825bcc4286ca27e8edead0 REVISION INFORMATION RETURNED BY GET DEVICE ID COMMAND: DNP Product ID: 0x00ac Device ID: 0x23 Manufacturer ID: 0x000157 Firmware Revision: egs-2.71-0-g778b0a-53400000 BMC PFR SVN: 1 SHA1 checksum: dnp-signed-OBMC-egs-2.71-0-g778b0a-53400000-pfr-full.ROM 04b93ce52c20d0c9268bb9bd1080464ae4392486 dnp-signed-OBMC-egs-2.71-0-g778b0a-53400000-pfr-oob.bin 12c2d4e4d4176c29107de1c9bf50b46c50ffd5ce Embeds firmware files for the following components: Power Supplies: 2100WT S2: 128.3.3 2100WT S3: 128.4.4 DPS-1300AB-53A S0F: 80.1.7 DPS-1300AB-53A S1F: 80.4.0b DPS-1600AB-69A S0F: 80.0.5 DPS-1600AB-69A S1F: 80.3.9 DPS-2700CBA S: 128.9.45 DPS-900AB-5 01F: 128.14.14 PSSF132202A 00: 128.5.33 PSSF132202A 01: 128.5.33 PSSF132202A 02: 128.5.33 PSSF132202A 03: 128.5.33 PSSF132202A 04: 128.5.33 PSSF132202A 05: 128.5.33 PSSF132202A 06: 128.5.33 PSSF132202A 07: 128.5.33 PSSF132202A 08: 128.5.33 PSSF162202A 00A: 128.9.75 PSSF162202A 01A: 128.9.75 PSSF162202A 02A: 128.9.75 PSSF162202A 03A: 128.9.75 PSSF162202A 04A: 128.9.75 PSSF162202A 05A: 128.9.78 PSSF162202A 06A: 128.9.78 PSSF162202A 07A: 128.9.78 PSSF162202A 08A: 128.9.78 PSSF162202A 09A: 128.9.78 PSSF162202A 11A: 128.9.78 PSSF162202A S3: 0.9.55 PSSF162205A 00A: 128.4.22 PSSF162205A 01A: 128.4.22 PSSF162205A 02A: 128.4.22 PSSF162205A 03A: 128.4.22 PSSF162205A 04A: 128.4.22 PSSF162205A 05A: 128.4.22 PSSF162205A 06A: 128.4.22 PSSF162205A S3A: 128.2.6 PSSF212201A 00: 128.3.12 PSSF212201A 00A: 128.5.8 PSSF212201A 01: 128.3.17 PSSF212201A 01A: 128.5.8 PSSF212201A 02: 128.3.17 PSSF212201A 02A: 128.5.8 PSSF212201A 03: 128.3.17 PSSF212201A 04: 128.3.17 PSSF212202A S3: 128.4.4 PSSF212202A 00A: 128.5.8 PSSF212202A 01A: 128.5.8 PSSF212202A 02A: 128.5.8 PSSF222201A 01: 0.0.24 PSSF222201A S3: 128.0.20 PSSF222201A S4: 128.0.33 PSSF302201A 00A: 128.7.8 PSSF302201A 00A: 128.7.8 PSSF302201A 01A: 128.8.9 PSSF302201A 01A: 128.8.9 PSSF302201A S2: 128.3.3 PSSF302201A S2B: 128.6.6 PSSF302201A S3: 128.7.8 PSSF302201B 01A: 128.9.11 PSSF302201B 02A: 128.9.11 PSSF302201B 03A: 128.9.11 S-1100ADU00-201 00: 129.1.54 S-1100ADU00-201 01: 129.1.54 S-1100ADU00-201 02: 129.1.54 S-1100ADU00-201 03: 129.1.54 S-1100ADU00-201 04: 129.1.54 S-1100ADU00-201 05: 129.1.54 S-1100ADU00-201 S3: 129.1.54 Hot Swap Backplane: FCP V2 HSBP: 2.04 Retimer: dnp_retimer_fw_2u_riser V1.25.0 dnp_retimer_fw_accl_riser V2.8.32 dnp_retimer_fw_cbb V2.7.0 PDB FW version: v06 FRU File: DNP Baseboard FRU file version:0.09 DNP Systemboard FRU file version:0.1 Sysfwupdt Utility: V16.0.12 =============================================================================== IMPORTANT NOTES =============================================================================== 1. Starting from BMC1.30 + CPLD 3.0, the behavior of updating BMC with Immreset switch has changed as below due to the latest design change: Sysfwupdt -u bmc.bin ImmReset Old behavior: Only BMC reset, PCH keeps alive(the system will not reset) New behavior: Both BMC and PCH will reset(the system will reset) 2. Users need to restore BMC full factory default state if the original BMC version is lower than 1.34, otherwise, some functions like power will be impacted by rwfs filesystem getting almost full (HSD: 15012405799). To restore factory defaults, in the Embedded Web Console navigate to Server Diagnostics -> System Defaults -> Restore Default - Full -> Restore 3. Users need to clear post code via Redfish if the original BMC version is lower than 1.52, otherwise, Generate System Debug Log function might be impacted by post code format mismatch (HSD: 15012990256). Redfish Command: (POST method) https:///redfish/v1/Systems/system/LogServices/PostCodes/Actions/LogService.ClearLog 4. Virtual KVM over HTML5 feature is now available as part of the Advanced Server Management functionality that requires an optional product license key (iPC ADVSYSMGMTKEY). 5. Options to upload Intel(R) VROC Activation License Key are added to BMC starting from version 1.53. 6. Starting from BMC version 2.15-1, the Retimer FW update function is disabled. =============================================================================== INSTALLATION PROCEDURE =============================================================================== WARNING: It is very important to follow these instructions as they are written. Failure to update using the proper procedure may cause damage to your system. The recommended method is to run startup.nsh file to update all FW components in proper order. User also can update BMC using one of the following methods. A. Using sysfwupdt utility in UEFI environment 1. Unzip the contents of the update package and copy all files to the root directory of a USB flash drive 2. Insert the USB flash drive into available USB port on the system to be updated 3. Power on the server and load the uEFI shell. Press to terminate autostart. 4. Run UpdBMC_DNP.nsh script. After the script completes loading the BMC firmware file into the staging area, restart the server to begin the programming process. The status LED will blink green/orange for about 10 minutes. 5. Once the BMC update process has successfully completed, the system will boot automatically. The whole process takes around 15 minutes. B. Using BMC Web Console 1. Open BMC Web Console and login 2. Go to Configuration > BMC Firmware Update 3. if desired, select "Recovery" and/or "Reset Immediately" checkboxes 4. Choose the File (dnp-signed-OBMC-egs-2.20-0-g2ce4c5-39e80000-pfr-oob.bin) 5. Click "Upload" 6. BMC will be updated on the next reboot (if "Reset Immediately" checkbox was not selected). =============================================================================== KNOWN ISSUES/WORKAROUNDS/REQUIREMENTS =============================================================================== =============================================================================== CHANGES =============================================================================== egs-2.71-0-g778b0a-53400000: Defect: The logically dead code from Coverity scan. (#11) Defect: [BTS-49197][DNP] [2U-ACCL]BMC FRU Service Abnormal During Power Cycling Test Defect: [BTS-49201][DNP] [2U-ACCL]BMC PLDM Device Redfish Path Lost With X710-DA2 During Power Cycling Test Feature: Update PSU fw version 20250515 Defect: [DNP#50413] EWS Redfish event 0147 Post Error Code message is not matched with Error manager 0147 error message. Defect: [FCP#50412] EWS Redfish event 0147 Post Error Code message is not matched with Error manager 0147 error message. Defect: cpusensors were missing if the BMC time moved backward after synchronizing with the PCH RTC. Defect: BTS-49035 BMC FRU randomly lost during power cycle with Micron 7450 Defect: [BTS-33809]Members of redfish path "/redfish/v1/Systems/system/PCIeDevices" are incorrect Defect: [BTS-35850]Members of redfish path "/redfish/v1/Systems/system/PCIeDevices" are incorrect Defect: [BTS-49035] BMC FRU randomly lost during power cycle with Micron 7450 MAX 400GB M.2 PCIE configure Defect: [BTS-49197] BMC FRU Service Abnormal During Power Cycling Test Defect: [BTS-49205] BMC Occur Recovery During Power Cycling Test Defect: [BTS-49518] If the UUT with an E810 network card, after executing reset -c, the Riser fru will not be able to read. Feature: Follow Intel DSG PSU FW vesion change to update the Delta PSU fw file egs-2.42-2-g4940a9-39e80000: Feature: Update MDSG cert for EWS custom Defect: [BTS-47916/47920] All PSU model versions require the latest PSU firmware image to be implemented into the BMC code Defect: [BTS-48003/48002] The storage information is not displayed on the EWS storage information page Feature: Add Phison NVME FRU and temp sensor support Feature: Update PSU fw version Feature: [FCP] HSBP FPGA fw version update to v2p4 Defect: Release note build error. Defect: [BTS-33812][14022512564] DNP ACCL modules lost many sensors after FW upgrade Defect: [15015938808][EGS]BMC should delete "reset BIOS to default" action in redfish output Feature: Add PSU 2nd source Delta 1300/1600 support Feature: Add Voltage In sensor for DSG PSUs Feature: Update PSU fw version Defect: [DNP#0142] NVIDIA H100 80GB FRU randomly lost during power cycling test. egs-2.20: Defect: [DNP][14022512564]DNP ACCL modules lost many sensors after FW upgrade Defect: [DNP][22019826638] Adcsensor failure and it caused BMC recovery by PFR. (BMC MAC addresses changed to random) Defect: [DNP#0143][ACCL]BMC will randomly trigger ACCL RTM FW update during QRC test Defect: [DNP#139/FCP#133]The CA certificate will be cleared after updating BMC 2.12 Defect: [FCP#126] Redfish Logs records fan fault recovery event before event before the obstruction is cleared Defect: HSD[22019335902]BMC does not write the system tracking and real time data into PSU black box Defect: [DNP#123/FCP#118]Storage Information Command Data Response Information Missing. Defect: [DNP#121/FCP#116]SDPtool NICINFO command data request response is abnormal. Defect: [DNP#131] 2700W PSUs Will Lose All PSU Sensors With 2.07 BMC on DNP Defect: [FCP#126] Redfish Logs records fan fault recovery event before event before the obstruction is cleared Feature: Update CBB FPGA to 1.2 and CBB Retimer to 2.7.0 Feature: [DNP] Update ACCL retimer fw to 2.8.32 Defect: [DNP#124/FCP#119] Redfish can display NIC information with wrong paths Defect: BMC returns 0x00 completion code when user modifies FRU field with over 32 characters. Defect: BMC will record repeated PSU predictedfailure assert/deassert log while PSU encounters issue Defect: Coverity scan issue Defect: [DNP#0126] BMC cannot detect OAM FRU after upgrade BMC 1.95-0 Defect: the service xyz.openbmc project.pldmd.service has exited Defect: [DNP#102/FCP#97]The system can enable the Shutdown Policy via the IPMI tool even if it is not supported. Defect: the service xyz.openbmc project.pldmd.service has exited Defect: [DNP#89/FCP#85] The copyright information on the EWS needs to be updated Defect: [DNP#98/FCP#93]Set BIOS Config via SDPtool Will Cause Service Bmcweb.service to Crash Defect: the service xyz.openbmc project.pldmd.service has exited Defect: [DNP#82/FCP#78]SUT Unable to Perform FW Update Via Local Image File Defect: [FCP] There is an error in 2100W PSU dual rotor fan definition egs-1.95: Defect: [DNP#85/FCP#80]Password cannot be saved and the User even be cleared with BMC 1.94-0 Defect: [DNP#73]Redfish detected non-existent disk under EWS when install multi-node system. Defect: [DNP#81/FCP#77]The "Network Privileges" of user page cannot be modified if log in EWS with Chinese. Feature: [CCB3721] Dump PSU Blackbox data in System Debug Log (#609) Feature: [FCP] HSBP Fpga fw version update to V2p3 Defect: Can't set username and legal password in the BIOS setup menu at the same time. Defect: [DNP#71/FCP#75] Wrong Chinese warning message when the password does not meet the complexity. Feature: Add LC 3000W Titanium 01A 9.8.128 PSU firmware Feature: Dump PSU Blackbox data in System Debug Log (#47) Defect: Not detected Samsung PM9A3 M.2 Temp sensors via EWS Defect: [DNP#63/FCP#65]There is one abnormal event “Service phosphor-ipmi-host.service has exited unsuccessfully” Defect: [DNP#67/FCP#72]System debuglog's BIOS changed attribute list will always overwrite the newest entry Defect: [DNP#70/FCP#74] Some SUT download events from EWS in different formats Feature: Support MDSG and new DSG cert for EWS custom Feature: [15010870327] [Feature improvement][LocalImage] The Local image does not support writ for ima/img files Defect: [15014205307] Redfish host IP address is not filled in SMBIOS table after AC cycle. Feature: [CCB4826] Add support for new VROC Key Defect: [DNP#60/FCP#63] The non-allowed password of BMC user still can be saved under BIOS setup Defect: [DNP#64/FCP#67] The popup error warning of NM Configuration isn't translated to Chinese. Defect: [DNP#47/FCP#56]Sometimes system lose some sensors during AC/DC cycles stress Defect: [DNP#49] Recommend graying out "Force-enter BIOS setup" button in "provision host disabled" KCS mode. Defect: [DNP#58/FCP#60] fansensor.service exited events generated after FRU information is updated. Defect: [DNP#61] Not Detected 7450 MAX U.2 SSD sensor. Defect: [FCP] DIMM sensor will not trigger any threshold event before ThermTrip Defect: [DNP#57/FCP#59] System doesn't reboot automatically after generating IERR event. Defect: [FCP#53/DNP#43]AD user unable to login EWS when auth over ssl is enabled Defect: [FCP#61] The PN/SN of HSBP is wrong on Redfish URL /redfish/v1/Systems/system/Storage/1 Feature: [CCB4795] [BMC] Add temperature sensor for E810 network card Feature: [CCB4796] Add temperature sensor for ATS M1/M3 card egs-1.81: Defect: The defect divide_by_zero from Coverity scan. Defect: [FCP#54/DNP#45] Unknown chassis installed events generated after AC Cycle Defect: (klocwork) Operands in a bitwise operation have different size Defect: [15014205307] Redfish host IP address is not filled in SMBIOS table after AC cycle. Defect: Redfish response "202 Accepted" even though PATCH the illegal fru value. Defect: FSC didn't work after user modify the product product name of baseboard FRU Defect: The thresholds of TI 900W PSU can't reach expectations. Defect: [15014177258] EWS only show few sensor after changing fru product name Defect: After AC cycle can't get Arc card fw version (#5) Defect: Sensor reading of "Exit Air Temp" is extraordinarily high on BMC web of DNP LC system Defect: [DNP#15/FCP#14] Some EWS pages is abnormal after pressing sequence buttons Defect: [DNP#32/FCP#32] The details of EWS NM Configuration doesn't match its profile after we sort the NM policies. Feature: Expose temp sensors of Midplane Defect: [15010915549] LDAP user unable to login EWS when auth over ssl is enabled Defect: [DNP#33/FCP#33]The Email Alert function through SMTP from EWS is fail. Defect: [DNP#24/FCP#20]There are Multiple Sensors Missing on EMR CPU Defect: Using EMR cpu, BMC would occur kernel panic. Defect: Fail to check Mellanox MCX623106AN-CDAT ‘s FRU info via Redfish. Defect: [DNP#20/FCP#16]The system event logs of baseboard "Board serial number" and "Chassis serial number" is incorrect. Defect: [DNP#26/FCP#22] First time to trigger an OEM Add SEL Entry command but there are 2 events added Defect: System will lose VROC Upgrade Key after BMC reset Feature: [CCB3721] Log any BIOS setting change in System Debug Log Defect: [2103657597]Service system-watchdog.service has exited unsuccessfully Defect: [2103659285] Storage information page is abnormal after press the sequence button. Defect: [BTS0011] Physical device information page is abnormal after pressing the sequence button Defect: [BTS0011] The “Enable” of NM Configuration page doesn’t be clicked if user selects an enabled Node Manager policy. Defect: [BTS0015] Some EWS pages is abnormal after pressing sequence buttons Defect: [BTS009] The NVMe information of Redfish is abnormal with FCP R1212/R2208/R2224. Defect: [BTS18]Password Complexity not keep High after BMC update Defect: [BTS][DNP#23/FCP#19] Sysfwupdt cannot update CPLD with BMC : 1.70-0 Feature: Add Delta_DPS-900AB_PSU.json for DC 900W Delta PSU Defect: (klocwork) base64String is not initialized (#15) Feature: [CCB4793] Change VROC License key to node locking - Use new Defect: There is no Advantest riser item under /redfish/v1/chassis Defect: [15013360465][FCP] Expect no Storage tab if RAID not detected on system Defect: [2103659285] Storage information page is abnormal after press the sequence button. Feature: Support Advantest riser card FRU Defect: [2103657804] BIOS ITK cap file cannot be updated via EWS Defect: [2103658047] AD/LDAP Setting can’t be set to disable in EWS. Feature: [FCP] HSBP Fpga fw version update to V2p2 Defect: [15013347489] Update AMC Fw total progress percentage value is wrong Defect: [15013347495] it needs OS reboot to re-discover all AMC after updating PVC AMC firmware Defect: [2103651949]Can't update Arctic Sound card (#7) Defect: [2103658547]phosphor-ipmi-host.service failure during DC cycle test Feature: [CCB3670] add ability to clear and set bios admin password from redfish interface (#394) Defect: [2103654938][DNP LC OAM] OAM CBB_OAMX_PVC FRU and SDR lost Defect: [2103658161] The EWS help information and warning message has some issues. Defect: [2103658037] Supported RAID Levels in EWS Page Incorrect for MegaRAID 9540-8i RAID Card Defect: [15013028475] When delete primary DNS server IP in IPv4 setting Defect: [16018966304] BMC SEL log should contain both Error Code and Feature: Add Get CBB Retimer Temp OEM command for SDP customer Feature: Add Get Retimer Temperature reading Defect: When adding different types of VROCkey, the utility tool cannot obtain the return value of the ipmid command. Defect: [2103655071] BMC will crash when run script to write VLAN ID. Defect: [2103657728] HBA card RS3P4GF016J cannot be detected on EWS storage page after connecting external storage array. Defect: [CCB3759] Validate new entry RAID adapter Broadcom channel 9540-8i Defect: Fixed raid level option error when multi-card Defect: [15013024578] [EGS][CCB3768] Get VROC software key level via 0x30 0x9d should be restricted to KCS channel and only available in POST phase (#186)" (#188) Defect: [15013069841] Fix the property 'LinkStatus' value is not as per DMTF schema (#392) Defect: [176554][klocwork] 'value' is used uninitialized in this function egs-1.53: First Production Release Defect: PSU Fan Speed 2 sensor is no reading with the 2100W Titanium PSU Defect: The ipmid command cannot be executed during the execution of the dump-jounal script. Defect: [15012885574] Sensor warning triggered on PVC when reading is 0 Defect: [15013024578] [EGS][CCB3768] Get VROC software key level via 0x30 0x9d should be restricted to KCS channel and only available in POST phase (#186) Defect: [15013036205] During BMC reset stress test, BMC automatically downgraded to backup version. Defect: [2103657375] EWS customization bin file cannot be updated successfully. Feature: Only update CBB retimer 1.27.12 for DNP SDP image Feature: CBB retimer fw update to 1.27.12 (#69)" (#71) Defect: Drop files to the page to upload license failed. Defect: [2103655546] No sensor information is displayed on EWS with SDP BMC (#5) Defect: [2103657530] After setting 2 alert destinations , it can not sent test mail successful. Feature:Update ACCL FSC Defect: Modify the 74h, 78h and 9ch cmd for VROC key, add 9dh cmd. Defect: Modify the upload page of EWS for premium key. Defect: [15012822478] Fan PWM Offset is 20 by default, which it should be 0 Defect: [CCB 3768] Support VROC Software Key, modify ipmid CMD 3eh 74h, 30h 9ch Defect: modify license upload URL for premium Feature: Add PSSF212202A.json for 2100W Titanium PSU Feature: Modify SPI filter rule to change the erase way after recovery Description: (#541) Feature: [CCB3768] add support of other type of key such as vroc (#6) ============================================================================= REFERENCE MATERIAL =============================================================================== [Integrated BMC Web Console User Guide for the Intel® Server Boards M50FCP and D50DNP] https://www.intel.com/content/www/us/en/secure/content-details/733625/content-details.html