--- linux-2.6.10/drivers/scsi/sata_promise.c	2004-12-24 22:35:23.000000000 +0100
+++ linux-2.6.10-lirc/drivers/scsi/sata_promise.c	2004-12-28 19:03:31.000000000 +0100
@@ -160,10 +160,11 @@ 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, 0x3d18, PCI_ANY_ID, PCI_ANY_ID, 0, 0,
+	  board_20319 },
 	{ }	/* terminate list */
 };
 
-
 static struct pci_driver pdc_ata_pci_driver = {
 	.name			= DRV_NAME,
 	.id_table		= pdc_ata_pci_tbl,
@@ -408,6 +409,8 @@ static irqreturn_t pdc_interrupt (int ir
 
         spin_lock(&host_set->lock);
 
+        writel(mask, mmio_base + PDC_INT_SEQMASK);
+
         for (i = 0; i < host_set->n_ports; i++) {
 		VPRINTK("port %u\n", i);
 		ap = host_set->ports[i];