TXQ_CTRL_ENH_MODE - Linux

Symbol: TXQ_CTRL_ENH_MODE

drivers/net/ethernet/atheros/atl1c/atl1c_hw.h

#define TXQ_CTRL_ENH_MODE BIT(6)

drivers/net/ethernet/atheros/atl1e/atl1e_hw.h

#define     TXQ_CTRL_ENH_MODE               0x40  /* Performance enhancement mode, in which up to two back-to-back DMA read commands might be dispatched. */

drivers/net/ethernet/atheros/atlx/atl1.h

#define TXQ_CTRL_ENH_MODE 0x40