IGU_REG_PF_CONFIGURATION
val=REG_RD(pdev, IGU_REG_PF_CONFIGURATION);
REG_WR(pdev, IGU_REG_PF_CONFIGURATION, val);
val=REG_RD(pdev, IGU_REG_PF_CONFIGURATION);
REG_WR(pdev, IGU_REG_PF_CONFIGURATION, val);
val = REG_RD(pdev, IGU_REG_PF_CONFIGURATION);
REG_WR(pdev, IGU_REG_PF_CONFIGURATION, val);
ecore_wr(p_hwfn, p_ptt, IGU_REG_PF_CONFIGURATION, igu_pf_conf);
ecore_wr(p_hwfn, p_ptt, IGU_REG_PF_CONFIGURATION, 0);