The SiS966 has one additional PCI-ID 1180. If the chipset is using this PCI-ID, the primary channel is connected to the first PATA-port. The secondary channel is connected to SATA-ports in IDE emulation mode. The legacy IO-ports are used. the including of the PCI-ID into pata_sis is not sufficient, because the legacy driver in drivers/ide is initialized before pata_sis. Signed-off-by: Uwe Koziolek <uwe.koziolek@xxxxxxx> --- a/include/linux/pci_ids.h 2007-07-03 19:17:44.000000000 +0200 +++ b/include/linux/pci_ids.h 2007-07-04 21:42:16.000000000 +0200 @@ -661,6 +661,7 @@ #define PCI_DEVICE_ID_SI_965 0x0965 #define PCI_DEVICE_ID_SI_966 0x0966 #define PCI_DEVICE_ID_SI_968 0x0968 +#define PCI_DEVICE_ID_SI_1180 0x1180 #define PCI_DEVICE_ID_SI_5511 0x5511 #define PCI_DEVICE_ID_SI_5513 0x5513 #define PCI_DEVICE_ID_SI_5517 0x5517 --- a/drivers/ide/pci/sis5513.c 2007-07-03 19:17:02.000000000 +0200 +++ b/drivers/ide/pci/sis5513.c 2007-07-04 21:34:56.000000000 +0200 @@ -872,6 +872,7 @@ static struct pci_device_id sis5513_pci_tbl[] = { { PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_5513, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, { PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_5518, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, + { PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_1180, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, { 0, }, }; MODULE_DEVICE_TABLE(pci, sis5513_pci_tbl); - 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