Mellanox ConnectX-4 logging "Failed to validate ETS: BW sum is illegal"
Issue
- Mellanox ConnectX-4 creating lot of error messages related to network:
kernel: mlx5_core [PCI ID] ethX: Failed to validate ETS: BW sum is illegal
kernel: mlx5_core [PCI ID] ethX: mlx5e_dcbnl_setall, Failed to validate ETS: -22
Environment
- Red Hat Enterprise Linux 7.5 (
kernel 3.10.0-862.2.3.el7
) - Mellanox ConnectX-4 Network Adapter in Ethernet mode using
mlx5_core
driver
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