HI I have onboard 02:00.0 SATA controller: Marvell Technology Group Ltd. Unknown device 6141 (rev 01) 02:00.0 0106: 11ab:6141 (rev 01) and it's an AHCI compatible device so a simple patch makes it work (patch agains linux-2.6.20.2) --- drivers/ata/ahci.c.orig 2007-03-09 21:58:26.000000000 +0100 +++ drivers/ata/ahci.c 2007-03-09 22:38:20.000000000 +0100 @@ -437,6 +437,9 @@ static const struct pci_device_id ahci_p { PCI_VDEVICE(SI, 0x1185), board_ahci }, /* SiS 966 */ { PCI_VDEVICE(SI, 0x0186), board_ahci }, /* SiS 968 */ + /* Marvell */ + { PCI_VDEVICE(MARVELL, 0x6141), board_ahci }, /* 6141 */ + /* Generic, PCI class code for AHCI */ { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0x010601, 0xffffff, board_ahci }, - 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