Austin S. Hemmelgarn posted on Mon, 02 Jul 2018 07:49:05 -0400 as excerpted: > Notably, most Intel systems I've seen have the SATA controllers in the > chipset enumerate after the USB controllers, and the whole chipset > enumerates after add-in cards (so they almost always have this issue), > while most AMD systems I've seen demonstrate the exact opposite > behavior, > they enumerate the SATA controller from the chipset before the USB > controllers, and then enumerate the chipset before all the add-in cards > (so they almost never have this issue). Thanks. That's a difference I wasn't aware of, and would (because I tend to favor amd) explain why I've never seen a change in enumeration order unless I've done something like unplug my sata cables for maintenance and forget which ones I had plugged in where -- random USB stuff left plugged in doesn't seem to matter, even choosing different boot media from the bios doesn't seem to matter by the time the kernel runs (I'm less sure about grub). -- Duncan - List replies preferred. No HTML msgs. "Every nonfree program has a lord, a master -- and if you use the program, he is your master." Richard Stallman -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
