New ContributorSystem hangs while testing Intel FPGA P-Tile Avalon Memory Mapped (Avalon-MM) IP for PCI Express Design Example User Guide example design
STRATIX 10DX DEC KIT
Here we have used Intel FPGA P-Tile Avalon Memory Mapped (Avalon-MM) IP for PCI Express Design Example User Guide example design for testing. when we tried to run the DMA using Example Design Application the system got hanged. We are using QUARTUS PRO 19.4 version.
Test is performed ubuntu18.04LTS
TEST LOG(failed)
vvdn@vvdn-hp:~/Downloads/pcie_ed_software_18Feb2020_1955/software/user/example$ sudo ./intel_fpga_pcie_link_test
*********************************************************
Intel FPGA PCIe Link Test
Version 2.0
0: Automatically select a device
1: Manually select a device
*********************************************************
> 0
Opened a handle to BAR 0 of a device with BDF 0x100
*********************************************************
0: Link test - 100 writes and reads
1: Write memory space
2: Read memory space
3: Write configuration space
4: Read configuration space
5: Change BAR for PIO
6: Change device
7: Enable SRIOV
8: Do a link test for every enabled virtual function
belonging to the current device
9: Perform DMA
10: Quit program
*********************************************************
> 9
*********************************************************
Current DMA configurations
Run Read (card->system) ? 1
Run Write (system->card) ? 1
Run Simultaneous ? 1
Number of dwords/desc : 2048
Number of descriptors : 128
Total length of transfer : 1024 KiB
*********************************************************
0: Run DMA
1: Toggle read DMA
2: Toggle write DMA
3: Toggle simultaneous DMA
4: Set the number of dwords per descriptor
5: Set the number of descriptors per DMA
6: Return to main menu
*********************************************************
> 0
Enter the number of DMA operations to initiate; enter 0 for infinite loop:
>1
