On Sat, 22 Nov 2008 17:22:39 +0900 Tejun Heo wrote: > Eh... you have ALPM enabled. What does "cat > /sys/block/sda/device/link_power_management_policy" tell you? Sorry, when I disable ALPM I get no errors on unload_heads, so it's fine now :) I still wonder why ALPM was enabled... -- 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