Mellanox ConnectX-3 EN "Wrong VPD format" issue
Here is the photo of these cards. After after MAC address and GUID, but still cannot show VPD correctly, prompted "Wrong VPD format"
mlxburn -d mt4099_pciconf0 -vpd
-E- Failed to Read VPD: -E- Wrong VPD format
child process exited abnormally...
These two cards also experiencing "Wrong VPD format" issue, would you please give me a help?
mlxburn -d mt4099_pciconf0 -vpd
-E- Failed to Read VPD: -E- Wrong VPD format
child process exited abnormally
mlxburn -d mt4099_pci_cr0 -vpd
-E- Failed to Read VPD: -E- Wrong VPD format
child process...
Thanks for @klui help, yes, these two cards' permanent mac address successfully changed, and after the reboot the system, these two cards supported RDMA.
mst status -v
MST devices:
------------
mt4099_pci_cr0 bus:dev.fn=01:00.0
mt4099_pciconf0 bus:dev.fn=01:00.0...
I bought two second-hand ConnectX-3 (Model No CX311A, P/N MCX311A-XCAR) .
These two cards work as expectation except these two cards have exact same permanent MAC address, please refer the attached photos and snapshot.
The labels shown mac address should be "E4 1D 2D 6D XX XX", but the...
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