Mellanox ConnectX-3 EN "Wrong VPD format" issue

tedaz

New Member
Nov 13, 2015
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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"

Code:
mlxburn -d mt4099_pciconf0 -vpd
-E- Failed to Read VPD: -E- Wrong VPD format
child process exited abnormally
Code:
mlxburn -d mt4099_pci_cr0 -vpd
-E- Failed to Read VPD: -E- Wrong VPD format
child process exited abnormally
And these cards also has "-E- Failed to query device current configuration" issue.

Reset configuration does not help.
Code:
mlxconfig -d /dev/mst/mt4099_pciconf0 reset

 Reset configuration for device /dev/mst/mt4099_pciconf0? (y/n) [n] : y
Applying... Done!
-I- Please reboot machine to load new configurations.
Code:
mlxconfig -d mt4099_pci_cr0 q

Device #1:
----------

Device type:    ConnectX3
Device:         mt4099_pci_cr0

Configurations:                              Next Boot
-E- Failed to query device current configuration
Code:
mlxconfig -d mt4099_pciconf0 q

Device #1:
----------

Device type:    ConnectX3
Device:         mt4099_pciconf0

Configurations:                              Next Boot
-E- Failed to query device current configuration