ioatdma: add the unisys "i/oat" pci vendor/device id

Cc: John Magolan <john.magolan@unisys.com>
Signed-off-by: Shannon Nelson <shannon.nelson@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>

diff --git a/drivers/dma/ioatdma.c b/drivers/dma/ioatdma.c
index 81810b3042f17770ded329614457610ebd038dd5..5fbe56b5cea09bb01f74e40488f63187dd851c1f 100644 (file)
--- a/drivers/dma/ioatdma.c
+++ b/drivers/dma/ioatdma.c
@@ -517,6 +517,8 @@ static enum dma_status ioat_dma_is_complete(struct dma_chan *chan,
 
 static struct pci_device_id ioat_pci_tbl[] = {
        { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_IOAT) },
+       { PCI_DEVICE(PCI_VENDOR_ID_UNISYS,
+                    PCI_DEVICE_ID_UNISYS_DMA_DIRECTOR) },
        { 0, }
 };
 

diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 5b1c9994f89a8084646270a584e3b6462eadc38e..0275f6917c8eb77456ab55bfd4c321dfef1bfb39 100644 (file)
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -475,6 +475,9 @@
 #define PCI_DEVICE_ID_IBM_ICOM_V2_ONE_PORT_RVX_ONE_PORT_MDM_PCIE 0x0361
 #define PCI_DEVICE_ID_IBM_ICOM_FOUR_PORT_MODEL 0x252
 
+#define PCI_VENDOR_ID_UNISYS           0x1018
+#define PCI_DEVICE_ID_UNISYS_DMA_DIRECTOR 0x001C
+
 #define PCI_VENDOR_ID_COMPEX2          0x101a /* pci.ids says "AT&T GIS (NCR)" */
 #define PCI_DEVICE_ID_COMPEX2_100VG    0x0005