dc0: watchdog timeout and nve0: device timeout

[Daniel Eriksson]

Here's sort of a me-too post:

After upgrading STABLE from about a week ago to sources from this
morning, all disks connected to PCI cards ("Promise PDC20318 SATA150
controller" + "ITE IT8212F UDMA133 controller") fail to show up during
boot. The cards are properly identified, but no disks are found. The
only disks found are those hooked up to the on-board ATA controller.

Also, after rebooting the machine the BIOS on the Promise SATA card
fails to detect the disks. A power-toggle brings the disks back in BIOS,
and backing down to the old kernel brings them back in the OS.

/Daniel Eriksson