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fpgamaster
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1 month ago

CXL IP type2 ED failed at the final assembler stage due to unlicensed IP in Ver 25.1

Hi supprot teams,

I installed Quartus Prime Pro V25.1 and generate tool lic & CXL type1/2/3 lic in SSLC. And I create a project of CXL type2 ed. After click compile button, everything goes fine until the assembler state, the report tells:

Error (23714): Can not generate programming files for your current project because you do not have a valid license. Visit the Intel FPGA Self-Service Licensing Center at https://licensing.intel.com
    Warning (115005): Unlicensed IP: "CXL IP for Device Type 2 with Device coherency (6AF7 0185)"
    Warning (115004): Unlicensed encrypted design file: "/xxx/demo/intel_rtile_cxl_top_0_ed/hardware_test_design/qdb/_compiler/cxltyp2_ed/root_partition/25.1.0/final/1/netlist.model"
    Warning (115004): Unlicensed encrypted design file: "/xxx/demo/intel_rtile_cxl_top_0_ed/hardware_test_design/qdb/_compiler/cxltyp2_ed/root_partition/25.1.0/final/1/names.model"
    Warning (115004): Unlicensed encrypted design file: "/xxx/demo/intel_rtile_cxl_top_0_ed/hardware_test_design/qdb/_compiler/cxltyp2_ed/auto_fab_0/25.1.0/final/1/netlist.model"
    Warning (115004): Unlicensed encrypted design file: "/xxx/demo/intel_rtile_cxl_top_0_ed/hardware_test_design/qdb/_compiler/cxltyp2_ed/auto_fab_0/25.1.0/final/1/names.model"
Error: Quartus Prime Assembler was unsuccessful. 1 error, 6 warnings

And I check the license status in output_files/cxltyp2_ed.asm.rpt :

+----------------------------------------------------------------------------------------+
; Assembler Encrypted IP Cores Summary                                                   ;
+------------+------------------------------------------------------------+--------------+
; Vendor     ; IP Core Name                                               ; License Type ;
+------------+------------------------------------------------------------+--------------+
; Intel FPGA ; CXL IP for Device Type 2 with Device coherency (6AF7 0185) ; Unlicensed   ;
; Intel FPGA ; Signal Tap (6AF7 BCE1)                                     ; Licensed     ;
; Intel FPGA ; Signal Tap (6AF7 BCEC)                                     ; Licensed     ;
; Intel FPGA ; Unknown (6AF7 FFFF)                                        ; Licensed     ;
+------------+------------------------------------------------------------+--------------+

But in Tools -> License Setup,I can see feature "6AF7 0185" is valid.

So how can I solve this problem.

Regards

Joseph

1 Reply

  • Hi,

    Pls check followings:

    1. Don't mix several CXL licenses

    2. The license is for the Quartus version you're using 

    3. Confirm lic path

     

    These two are not exactly the same. Pls check if your lic is valid for example design. 

     

    Regards,

    Rong