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-rw-r--r--drivers/dma/ioat/dma.h2
-rw-r--r--drivers/dma/ioat/hw.h2
-rw-r--r--drivers/dma/ioat/init.c3
3 files changed, 6 insertions, 1 deletions
diff --git a/drivers/dma/ioat/dma.h b/drivers/dma/ioat/dma.h
index 1ab42ec2b7ff..aaafd0e882b5 100644
--- a/drivers/dma/ioat/dma.h
+++ b/drivers/dma/ioat/dma.h
@@ -27,7 +27,7 @@
#include "registers.h"
#include "hw.h"
-#define IOAT_DMA_VERSION "4.00"
+#define IOAT_DMA_VERSION "5.00"
#define IOAT_DMA_DCA_ANY_CPU ~0
diff --git a/drivers/dma/ioat/hw.h b/drivers/dma/ioat/hw.h
index abcc51b343ce..3e38877cae6b 100644
--- a/drivers/dma/ioat/hw.h
+++ b/drivers/dma/ioat/hw.h
@@ -66,6 +66,8 @@
#define PCI_DEVICE_ID_INTEL_IOAT_SKX 0x2021
+#define PCI_DEVICE_ID_INTEL_IOAT_ICX 0x0b00
+
#define IOAT_VER_1_2 0x12 /* Version 1.2 */
#define IOAT_VER_2_0 0x20 /* Version 2.0 */
#define IOAT_VER_3_0 0x30 /* Version 3.0 */
diff --git a/drivers/dma/ioat/init.c b/drivers/dma/ioat/init.c
index 2d810dfcdc48..3161dfbca505 100644
--- a/drivers/dma/ioat/init.c
+++ b/drivers/dma/ioat/init.c
@@ -119,6 +119,9 @@ static const struct pci_device_id ioat_pci_tbl[] = {
{ PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_IOAT_BDXDE2) },
{ PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_IOAT_BDXDE3) },
+ /* I/OAT v3.4 platforms */
+ { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_IOAT_ICX) },
+
{ 0, }
};
MODULE_DEVICE_TABLE(pci, ioat_pci_tbl);