Ingo, reverting the commit 5d423, titled "x86/pci: remove rounding quirk from e820_setup_gap()" fixes loading of ath9k on an Acer Extensa 7630EZ. We've troubleshooted the issue with the user, Bernhard, who eventually did a full bisect between 2.6.30 and 2.6.31 and found 5d423 was the culprit. For details please feel free to check: http://bugzilla.kernel.org/show_bug.cgi?id=14402 Can you please consider reviewing this issue and help determine if this indeed needs to be reverted for 2.6.32 and the next 2.6.31.y. I am curious if other devices would work by reverting this as well. Luis -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html