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Chad MonroeandFelix Fietkau
5ecae46405
The net_setup_tc callback is chosen at compile time and the WED handler shadows the NPU one when CONFIG_NET_MEDIATEK_SOC_WED is enabled. mt76_wed_net_setup_tc() returns -EOPNOTSUPP without an active WED device, so on boards using the Airoha NPU with a WED enabled kernel the tc offload block is never bound and PPE flow offload for wireless traffic is silently disabled. Dispatch on the active offload backend instead: use the WED handler when a WED device is attached and fall back to the NPU handler otherwise. Builds without MT76_NPU keep the old behavior through the mt76_npu_net_setup_tc() stub. Signed-off-by: Chad Monroe <[email protected]> Signed-off-by: Felix Fietkau <[email protected]>