diff options
| author | Dave Jiang <dave.jiang@intel.com> | 2015-07-13 14:07:18 +0200 |
|---|---|---|
| committer | Jon Mason <jdmason@kudzu.us> | 2015-09-07 21:17:08 +0200 |
| commit | 0a5d19d9f046d770776508fdde959d2a42bce9f7 (patch) | |
| tree | 26c43562f2c1cc4bcfdd20cc82e9ab27bde4a40f /drivers | |
| parent | NTB: Add flow control to the ntb_netdev (diff) | |
| download | linux-0a5d19d9f046d770776508fdde959d2a42bce9f7.tar.xz linux-0a5d19d9f046d770776508fdde959d2a42bce9f7.zip | |
NTB: Add PCI Device IDs for Broadwell Xeon
Adding PCI Device IDs for B2B (back to back), RP (root port, primary),
and TB (transparent bridge, secondary) devices.
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/ntb/hw/intel/ntb_hw_intel.c | 15 | ||||
| -rw-r--r-- | drivers/ntb/hw/intel/ntb_hw_intel.h | 3 |
2 files changed, 18 insertions, 0 deletions
diff --git a/drivers/ntb/hw/intel/ntb_hw_intel.c b/drivers/ntb/hw/intel/ntb_hw_intel.c index 87751cfd6f4f..c2bc56b67e63 100644 --- a/drivers/ntb/hw/intel/ntb_hw_intel.c +++ b/drivers/ntb/hw/intel/ntb_hw_intel.c @@ -190,14 +190,17 @@ static inline int pdev_is_xeon(struct pci_dev *pdev) case PCI_DEVICE_ID_INTEL_NTB_SS_SNB: case PCI_DEVICE_ID_INTEL_NTB_SS_IVT: case PCI_DEVICE_ID_INTEL_NTB_SS_HSX: + case PCI_DEVICE_ID_INTEL_NTB_SS_BDX: case PCI_DEVICE_ID_INTEL_NTB_PS_JSF: case PCI_DEVICE_ID_INTEL_NTB_PS_SNB: case PCI_DEVICE_ID_INTEL_NTB_PS_IVT: case PCI_DEVICE_ID_INTEL_NTB_PS_HSX: + case PCI_DEVICE_ID_INTEL_NTB_PS_BDX: case PCI_DEVICE_ID_INTEL_NTB_B2B_JSF: case PCI_DEVICE_ID_INTEL_NTB_B2B_SNB: case PCI_DEVICE_ID_INTEL_NTB_B2B_IVT: case PCI_DEVICE_ID_INTEL_NTB_B2B_HSX: + case PCI_DEVICE_ID_INTEL_NTB_B2B_BDX: return 1; } return 0; @@ -1843,6 +1846,9 @@ static int xeon_init_dev(struct intel_ntb_dev *ndev) case PCI_DEVICE_ID_INTEL_NTB_SS_HSX: case PCI_DEVICE_ID_INTEL_NTB_PS_HSX: case PCI_DEVICE_ID_INTEL_NTB_B2B_HSX: + case PCI_DEVICE_ID_INTEL_NTB_SS_BDX: + case PCI_DEVICE_ID_INTEL_NTB_PS_BDX: + case PCI_DEVICE_ID_INTEL_NTB_B2B_BDX: ndev->hwerr_flags |= NTB_HWERR_SDOORBELL_LOCKUP; break; } @@ -1857,6 +1863,9 @@ static int xeon_init_dev(struct intel_ntb_dev *ndev) case PCI_DEVICE_ID_INTEL_NTB_SS_HSX: case PCI_DEVICE_ID_INTEL_NTB_PS_HSX: case PCI_DEVICE_ID_INTEL_NTB_B2B_HSX: + case PCI_DEVICE_ID_INTEL_NTB_SS_BDX: + case PCI_DEVICE_ID_INTEL_NTB_PS_BDX: + case PCI_DEVICE_ID_INTEL_NTB_B2B_BDX: ndev->hwerr_flags |= NTB_HWERR_SB01BASE_LOCKUP; break; } @@ -1878,6 +1887,9 @@ static int xeon_init_dev(struct intel_ntb_dev *ndev) case PCI_DEVICE_ID_INTEL_NTB_SS_HSX: case PCI_DEVICE_ID_INTEL_NTB_PS_HSX: case PCI_DEVICE_ID_INTEL_NTB_B2B_HSX: + case PCI_DEVICE_ID_INTEL_NTB_SS_BDX: + case PCI_DEVICE_ID_INTEL_NTB_PS_BDX: + case PCI_DEVICE_ID_INTEL_NTB_B2B_BDX: ndev->hwerr_flags |= NTB_HWERR_B2BDOORBELL_BIT14; break; } @@ -2234,14 +2246,17 @@ static const struct pci_device_id intel_ntb_pci_tbl[] = { {PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_NTB_B2B_SNB)}, {PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_NTB_B2B_IVT)}, {PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_NTB_B2B_HSX)}, + {PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_NTB_B2B_BDX)}, {PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_NTB_PS_JSF)}, {PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_NTB_PS_SNB)}, {PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_NTB_PS_IVT)}, {PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_NTB_PS_HSX)}, + {PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_NTB_PS_BDX)}, {PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_NTB_SS_JSF)}, {PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_NTB_SS_SNB)}, {PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_NTB_SS_IVT)}, {PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_NTB_SS_HSX)}, + {PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_NTB_SS_BDX)}, {0} }; MODULE_DEVICE_TABLE(pci, intel_ntb_pci_tbl); diff --git a/drivers/ntb/hw/intel/ntb_hw_intel.h b/drivers/ntb/hw/intel/ntb_hw_intel.h index 7ddaf387b679..ea0612f797df 100644 --- a/drivers/ntb/hw/intel/ntb_hw_intel.h +++ b/drivers/ntb/hw/intel/ntb_hw_intel.h @@ -67,6 +67,9 @@ #define PCI_DEVICE_ID_INTEL_NTB_PS_HSX 0x2F0E #define PCI_DEVICE_ID_INTEL_NTB_SS_HSX 0x2F0F #define PCI_DEVICE_ID_INTEL_NTB_B2B_BWD 0x0C4E +#define PCI_DEVICE_ID_INTEL_NTB_B2B_BDX 0x6F0D +#define PCI_DEVICE_ID_INTEL_NTB_PS_BDX 0x6F0E +#define PCI_DEVICE_ID_INTEL_NTB_SS_BDX 0x6F0F /* Intel Xeon hardware */ |