diff options
| -rw-r--r-- | drivers/dma/ioat/hw.h | 6 | ||||
| -rw-r--r-- | drivers/dma/ioat/pci.c | 6 |
2 files changed, 12 insertions, 0 deletions
diff --git a/drivers/dma/ioat/hw.h b/drivers/dma/ioat/hw.h index 8cfa07789888..ce431f5a9b2a 100644 --- a/drivers/dma/ioat/hw.h +++ b/drivers/dma/ioat/hw.h @@ -52,10 +52,16 @@ #define PCI_DEVICE_ID_INTEL_IOAT_HSW8 0x2f2e #define PCI_DEVICE_ID_INTEL_IOAT_HSW9 0x2f2f +#define PCI_DEVICE_ID_INTEL_IOAT_BWD0 0x0C50 +#define PCI_DEVICE_ID_INTEL_IOAT_BWD1 0x0C51 +#define PCI_DEVICE_ID_INTEL_IOAT_BWD2 0x0C52 +#define PCI_DEVICE_ID_INTEL_IOAT_BWD3 0x0C53 + #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 */ #define IOAT_VER_3_2 0x32 /* Version 3.2 */ +#define IOAT_VER_3_3 0x33 /* Version 3.3 */ int system_has_dca_enabled(struct pci_dev *pdev); diff --git a/drivers/dma/ioat/pci.c b/drivers/dma/ioat/pci.c index 67c8e83bd90b..1f632968d4fb 100644 --- a/drivers/dma/ioat/pci.c +++ b/drivers/dma/ioat/pci.c @@ -105,6 +105,12 @@ static struct pci_device_id ioat_pci_tbl[] = { { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_IOAT_HSW8) }, { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_IOAT_HSW9) }, + /* I/OAT v3.3 platforms */ + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_IOAT_BWD0) }, + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_IOAT_BWD1) }, + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_IOAT_BWD2) }, + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_IOAT_BWD3) }, + { 0, } }; MODULE_DEVICE_TABLE(pci, ioat_pci_tbl); |