dma_headwb_addr   575 drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c 	tx_ctx.head_wb_addr = info->dma_headwb_addr;
dma_headwb_addr   285 include/linux/avf/virtchnl.h 	u64 dma_headwb_addr; /* deprecated with AVF 1.0 */