Symbol: I40E_FC_RX_PAUSE
usr/src/uts/common/io/i40e/core/i40e_common.c
1810
case I40E_FC_RX_PAUSE:
usr/src/uts/common/io/i40e/core/i40e_common.c
2037
hw->fc.current_mode = I40E_FC_RX_PAUSE;