Intel® Stratix® 10 DX Device Errata

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ID 683249
Date 11/01/2022
Public
Document Table of Contents
Document Table of Contents x
1. About this Document 2. Intel® -Specific Errata for the Intel® Stratix® 10 DX Devices 3. Arm* Cortex*-A53 MPCore* and CoreSight* Errata 4. Document Revision History for Intel® Stratix® 10 DX Device Errata
2. Intel® -Specific Errata for the Intel® Stratix® 10 DX Devices x
2.1. FPGA 2.2. Device Power Supply, Core and I/O 2.3. P-Tile 2.4. Hard Processor System
2.2. Device Power Supply, Core and I/O x
2.2.1. M20K Simple Quad-Port Mode Support
2.3. P-Tile x
2.3.1. Root Port Legacy Interrupt Status register INTx is stuck HIGH 2.3.2. TLP Bypass Error Status Register may Report Receiver Errors 2.3.3. PCIe CV and PTC Tests in the PCI-SIG Compliance Test Suite may Fail 2.3.4. Returning Incorrect Function Number 2.3.5. Incorrect Return Value for Power Management Register Description Impacted Modes Workaround Status 2.3.6. Register Implementation while using the SR-IOV Feature 2.3.7. Register Implementation while using the Multi-function Feature 2.3.8. Unsuccessful TX Equalization 2.3.9. Link Does Not Degrade With Corrupt Lanes 2.3.10. Warm Reset or PERST Assertion Clears the Sticky Registers
2.4. Hard Processor System x
2.4.1. HPS Stops on the First Read Request to SDRAM 2.4.2. Write Data Can Appear at an AXI Interface before the Write Address, which can Cause a Deadlock Condition
3. Arm* Cortex*-A53 MPCore* and CoreSight* Errata x
3.1. 843819: Memory Locations May be Accessed Speculatively Due to Instruction Fetches When HCR.VM is Set 3.2. 845719: A Load May Read Incorrect Data 3.3. 855871: ETM Does Not Report IDLE State When Disabled Using OSLOCK 3.4. 855872: A Store-Exclusive Instruction May Pass When it Should Fail 3.5. 711668: Configuration Extension Register Has Wrong Value Status 3.6. 720107: Periodic Synchronization Can Be Delayed and Cause Overflow 3.7. 855873: An Eviction Might Overtake a Cache Clean Operation 3.8. 853172: ETM May Assert AFREADY Before All Data Has Been Output 3.9. 836870: Non-Allocating Reads May Prevent a Store Exclusive From Passing 3.10. 836919: Write of the JMCR in EL0 Does Not Generate an UNDEFINED Exception 3.11. 845819: Instruction Sequences Containing AES Instructions May Produce Incorrect Results 3.12. 851672: ETM May Trace an Incorrect Exception Address 3.13. 851871: ETM May Lose Counter Events While Entering WFx Mode 3.14. 852071: Direct Branch Instructions Executed Before a Trace Flush May be Output in an Atom Packet After Flush Acknowledgment 3.15. 852521: A64 Unconditional Branch May Jump to Incorrect Address 3.16. 855827: PMU Counter Values May Be Inaccurate When Monitoring Certain Events 3.17. 855829: Reads of PMEVCNTR<n> are not Masked by HDCR.HPMN 3.18. 855830: Loads of Mismatched Size May not be Single-Copy Atomic
1. About this Document
2. Intel® -Specific Errata for the Intel® Stratix® 10 DX Devices
3. Arm* Cortex*-A53 MPCore* and CoreSight* Errata
4. Document Revision History for Intel® Stratix® 10 DX Device Errata

2.3.5. Incorrect Return Value for Power Management Register

Description

While using the Intel FPGA P-Tile Hard IP for PCIe, the Power Management Control and Status Register (offset 0x04Ch bit [3]: No_Soft_Reset) returns a value of 1’b0 instead of value of 1’b1. As a result, the software expects the Intel FPGA P-Tile Hard IP for PCIe to reset the configuration space during transition from D3 HOT state to D0 state.

Impacted Modes

  • Intel FPGA P-Tile Avalon® Streaming Interface Hard IP for PCIe in Endpoint, Root Port, and TLP Bypass modes
  • Intel FPGA P-Tile Avalon® Memory-Mapped Interface IP for PCIe in Endpoint and Root Port modes

Workaround

None.

Status

Affects:
  • Intel® Stratix® 10 DX 2800
  • Intel® Stratix® 10 DX 2100
  • Intel® Stratix® 10 DX 1100

Status: Fixed in the Intel® Quartus® Prime Pro Edition software version 20.1.

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