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Searched refs:pb_headroom (Results 1 – 1 of 1) sorted by relevance

/freebsd/sys/dev/ixgbe/
H A Dixgbe_x550.c931 u32 tc, reg, pb_headroom, rx_pb_size, maxframe_size_kb; in ixgbe_dmac_config_tcs_X550() local
939 pb_headroom = IXGBE_DMACRXT_100M; in ixgbe_dmac_config_tcs_X550()
942 pb_headroom = IXGBE_DMACRXT_1G; in ixgbe_dmac_config_tcs_X550()
945 pb_headroom = IXGBE_DMACRXT_10G; in ixgbe_dmac_config_tcs_X550()
964 if (rx_pb_size > pb_headroom) in ixgbe_dmac_config_tcs_X550()
965 rx_pb_size = rx_pb_size - pb_headroom; in ixgbe_dmac_config_tcs_X550()