Tejun Heo wrote: > It would be great if there's some knob we can turn in the controller > PCI config space but I really have no idea whatsoever. :-( > I wonder if enabling EDAC PCI parity error detection would show up these problems - either on the controller itself, or its upstream PCI bridge chip? modprobe edac_core check_pci_errors=1 alternatively, "setpci -s <slot> STATUS" should also show status register bit 15 having been asserted, I think, and lspci -vv should say "<PERR+" Cheers, Tim. -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html