EF4_MAX_TX_TC 67 drivers/net/ethernet/sfc/falcon/net_driver.h #define EF4_MAX_CORE_TX_QUEUES (EF4_MAX_TX_TC * EF4_MAX_CHANNELS) EF4_MAX_TX_TC 440 drivers/net/ethernet/sfc/falcon/tx.c if (ef4_nic_rev(efx) < EF4_REV_FALCON_B0 || num_tc > EF4_MAX_TX_TC)