IAVF_VFINT_ICR0_ENA1
wr32(hw, IAVF_VFINT_ICR0_ENA1, IAVF_VFINT_ICR0_ENA1_ADMINQ_MASK);
wr32(hw, IAVF_VFINT_ICR0_ENA1, 0);
reg = rd32(hw, IAVF_VFINT_ICR0_ENA1);
wr32(hw, IAVF_VFINT_ICR0_ENA1, reg);
mask = rd32(hw, IAVF_VFINT_ICR0_ENA1);
wr32(hw, IAVF_VFINT_ICR0_ENA1, mask);