The Promise TX4200 is a 4-port SATA controller based on the PDC40519 chip. It meets the description of the 20319, so just a simple ID needs to be added to support this hardware. Thanks to Martin Povolný for testing. I sent this patch on 2005-07-28 but it has not yet been applied. This new patch depends on Otto Meier's PDC40718 id addition that I sent in the previous mail. Please apply. Signed-off-by: Daniel Drake --- linux-2.6.13-rc6/drivers/scsi/sata_promise.c.otto 2005-08-22 14:50:11.000000000 +0100 +++ linux-2.6.13-rc6/drivers/scsi/sata_promise.c 2005-08-22 14:50:36.000000000 +0100 @@ -181,6 +181,8 @@ static struct pci_device_id pdc_ata_pci_ board_20319 }, { PCI_VENDOR_ID_PROMISE, 0x3319, PCI_ANY_ID, PCI_ANY_ID, 0, 0, board_20319 }, + { PCI_VENDOR_ID_PROMISE, 0x3519, PCI_ANY_ID, PCI_ANY_ID, 0, 0, + board_20319 }, { PCI_VENDOR_ID_PROMISE, 0x3d17, PCI_ANY_ID, PCI_ANY_ID, 0, 0, board_20319 }, { PCI_VENDOR_ID_PROMISE, 0x3d18, PCI_ANY_ID, PCI_ANY_ID, 0, 0,