Intel® Quartus® Prime Software
Intel® Quartus® Prime Design Software, Design Entry, Synthesis, Simulation, Verification, Timing Analysis, System Design (Platform Designer, formerly Qsys)
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Quartus 24.1 Fit running more than 40+ hrs and not completing

BaluM
Beginner
816 Views

Hi Quartus Experts, I'm new to Quartus and need some of your suggestions! 

My Quartus is running in Fit stage for  more than 40+hrs and not completing. 

I see only below reports in my run area. 

FPGA.drc.partitioned.rpt FPGA.sdc_constraints.rpt FPGA.syn.rpt
FPGA.flow.rpt FPGA.syn.ae.rpt FPGA.syn.summary

I looked into DRC.part*.rpt and i see luts driving 200000+ fanout signals, i enabled GLOBAL_SIGNAL ON for those, 

I enabled parallel processing 

I'm out of Ideas, what else can be checked in these reports. 

 

Please share some check points, ill try to look into it. 

 

-Thank you

Balaraj M

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6 Replies
TingJiangT_Intel
Employee
687 Views

Hi there, do you have a version which has completed the process?

Maybe you used too many core logic resources in your project.


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BaluM
Beginner
676 Views

It got completed with 23.4.0.79-Pro but it took more than 5 days! 

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TingJiangT_Intel
Employee
663 Views

I think your project may spend lots of time to conduct optimization. Please check the hierarchy under the project navigate to see if there is any module optimized away like the following results:


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TingJiangT_Intel
Employee
662 Views

The optimization results is as the following:

TingJiangT_Intel_0-1716882092776.png

 

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BaluM
Beginner
640 Views

Thanks let me check, my run is stuck at this point for maximum time. 

BaluM_0-1716905858778.png

 

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TingJiangT_Intel
Employee
532 Views

Hi there, is there any progress on this issue.


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