Why do I see intermittent functional problems with the GTS AXI Streaming FPGA IP for PCI Express* after a PCIe link reset? - Why do I see intermittent functional problems with the GTS AXI Streaming FPGA IP for PCI Express* after a PCIe link reset?
Description Due to a problem in the Quartus® Prime Pro Edition Software version 24.1, you may see intermittent functional problems from the following functions and interfaces across PCIe link resets: warm reset, Secondary Bus Reset, and Link Disable. Impacted functions and interfaces: MSI and Legacy Interrupt Application Error Reporting Function Level Reset Interface Control Shadow Interface Completion Timeout Interface VF Error Flag Interface Configuration Intercept Interface Status signals (for example, p0_ss_app_serr and p0_ss_app_ltssmstate[5:0] ) Resolution Cold reset or reconfiguration of FPGA is required to recover from the erroneous state. This problem is fixed beginning with the Quartus® Prime Pro Edition Software version 24.3.
Custom Fields values:
['novalue']
Errata
16023878678, 15015798335
False
['novalue']
['FPGA Dev Tools Quartus® Prime Software Pro']
24.3
24.1
['Agilex™ 5 FPGA E-Series']
['novalue']
['novalue']
['novalue'] - 2025-06-11
external_document
- Resource Type
- Support Resources > Knowledge Articles
- Source Name
- khoros