PCI_ERR_CAP_ECRC_GENE
config |= PCI_ERR_CAP_ECRC_GENE;
err_cap |= PCI_ERR_CAP_ECRC_GENE;
reg32 &= ~PCI_ERR_CAP_ECRC_GENE;
reg32 |= PCI_ERR_CAP_ECRC_GENE;
reg32 &= ~(PCI_ERR_CAP_ECRC_GENE | PCI_ERR_CAP_ECRC_CHKE);
mask = PCI_ERR_CAP_ECRC_GENE | /* ECRC Generation Enable */