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Honored Contributor I
746 Views

pcie interrupt

Hi, 

 

When there is an interrupter, I'm getting multiple PICe interrupts from Jungo driver until it gets the interrupt serviced. Does anyone know if PCIe Hard IP generates continuous interrupt TLP packets to PC when RxmIrq_i is asserted? Or does PCIe Hard IP generates only one interrupt TLP packet to PC? 

 

Thanks in advance. 

 

K.
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Honored Contributor I
11 Views

DId you find any solution for this? Any answer?

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Honored Contributor I
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I think PCIe Hard IP generates only one interrupt TLP packet to PC. 

You are getting multiple PICe interrupts from Jungo driver until it gets the interrupt serviced, could it be from the previous interrupt which is not being serviced and cleared.
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