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authorDave Jiang <dave.jiang@intel.com>2015-07-13 15:07:18 +0300
committerJon Mason <jdmason@kudzu.us>2015-09-07 22:17:08 +0300
commit0a5d19d9f046d770776508fdde959d2a42bce9f7 (patch)
tree26c43562f2c1cc4bcfdd20cc82e9ab27bde4a40f /drivers/ntb
parente74bfeedad08180b968d8613dcde141ffb0720c3 (diff)
downloadlinux-0a5d19d9f046d770776508fdde959d2a42bce9f7.tar.xz
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/ntb')
-rw-r--r--drivers/ntb/hw/intel/ntb_hw_intel.c15
-rw-r--r--drivers/ntb/hw/intel/ntb_hw_intel.h3
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 */