Community
cancel
Showing results for 
Search instead for 
Did you mean: 
agula
New Contributor I
47 Views

PCIe SRIOV IP Arria 10 Falling of Bus

Hello,

 

In some cases when testing a PCIe design, the device loses its bitstream randomly and causes the PC to have a fatal crash. I'm using signal tap so when the design loses its bitstream I lose the ability to see what's going on.  I cant see the problem in hardware due to this. Does anybody have any clue as to what could be causing this? 

 

Thank you 

0 Kudos
1 Reply
agula
New Contributor I
28 Views

Does anybody know anything about this issue? Everytime I try to read over a certain threshold of data, the FPGA loses the PCIe design bit stream and it causes the kernel to crash. There is no way I can debug the hardware and its causing a roadblock for me. 

Reply