I40E_VFINT_DYN_CTL01
reg = iavf_rd(sc, I40E_VFINT_DYN_CTL01);
iavf_wr(sc, I40E_VFINT_DYN_CTL01, reg);
reg = iavf_rd(sc, I40E_VFINT_DYN_CTL01);
iavf_wr(sc, I40E_VFINT_DYN_CTL01, reg);
iavf_wr((_s), I40E_VFINT_DYN_CTL01, I40E_VFINT_DYN_CTL0_INTENA_MASK | \