search

Xilinx / open-nic-dpdk

DPDK Drivers for AMD OpenNIC
Other
14 stars 6 forks source link

Not seeing Memory Controller after programming #6

Open vaniaprkl opened 10 months ago

vaniaprkl commented 10 months ago

Hi,

I got to the step where I programmed in open-nic-shell targeting a U50 device. After a cold reboot I am not seeing a memory controller as the steps show:

Screenshot 2023-08-23 at 1 39 49 PM

I have a u50 which has just one port and get this running the commands above:

don@machine:~$ sudo lspci -d 10ee:
04:00.0 Network controller: Xilinx Corporation Device 903f
06:00.0 Signal processing controller: Xilinx Corporation Device f401
don@machine:~$ sudo lspci -td 10ee:
don@machine:~$

The device 04:00.0 had disappeared after the flash and reappeared after a cold reboot

04:00.0 Network controller: Xilinx Corporation Device 903f
    Subsystem: Xilinx Corporation Device 0007
    Physical Slot: 3
    Flags: fast devsel, IRQ 5, NUMA node 0
    Memory at c5800000 (64-bit, non-prefetchable) [disabled] [size=256K]
    Memory at c5400000 (64-bit, non-prefetchable) [disabled] [size=4M]
    Capabilities: [40] Power Management version 3
    Capabilities: [60] MSI-X: Enable- Count=10 Masked-
    Capabilities: [70] Express Endpoint, MSI 00
    Capabilities: [100] Advanced Error Reporting
    Capabilities: [1c0] Secondary PCI Express
    Capabilities: [1f0] Virtual Channel

Am I doing something wrong? Any help or guidance is appreciated. Thanks in advance !!

H0TSUN commented 3 weeks ago

Hello, I have the same problem. Did you solve it?