Kevin: Yup, that newer Dell is an ICH7 chipset. Newer model, newer chipset so makes sense that it isn't affected. It just appears to be ICH6 that is (PCI ID: 8086:2653).
-- 2.6.20-12 fails to boot with ICH6 SATA (ahci_init_one/pci_iounmap BUG at lib/iomap.c:254) https://launchpad.net/bugs/93648 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
