I noticed that on Niagara2, dmesg has a red error about ATU registration: [ 4.579231] pci_sun4v: Could not register hvapi ATU err=-22 This is preceded by info line [ 4.578073] pci_sun4v: Registered hvapi major[1] minor[0] As I understand, there is no ATU on Niagara1 & Niagara2 sun4v platforms, so there is no point in trying to log an error to dmesg in that case? -- Meelis Roos (mroos@xxxxxxxx) -- To unsubscribe from this list: send the line "unsubscribe sparclinux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html