[PATCH] PCI: Mark broken INTx masking for BENET devices

[Gavin Shan <gwshan@linux.vnet.ibm.com>]

Similar to commit 11e4253 ("PCI: Assume all Mellanox devices have
broken INTx masking"), when passing through following PCI device
using VFIO infrastructure, interrupt storm are reported. After
marking its INTx masking is broken, the interrupt storm isn't
raised again:

 # lspci -s 0000::.
 0000:01:00.0 Ethernet controller: Emulex Corporation \
              OneConnect 10Gb NIC (be3) (rev 02)
 0000:01:00.1 Ethernet controller: Emulex Corporation \
              OneConnect 10Gb NIC (be3) (rev 02)
 # lspci -n -s 0000::.
 0000:01:00.0 0200: 19a2:0710 (rev 02)
 0000:01:00.1 0200: 19a2:0710 (rev 02)

Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
---
 drivers/pci/quirks.c    | 2 ++
 include/linux/pci_ids.h | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index ed6f89b..e823ac0 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -3027,6 +3027,8 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_REALTEK, 0x8169,
 			 quirk_broken_intx_masking);
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_MELLANOX, PCI_ANY_ID,
 			 quirk_broken_intx_masking);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_BE, PCI_ANY_ID,
+			 quirk_broken_intx_masking);
 
 #ifdef CONFIG_ACPI
 /*
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index e63c02a..df70b76 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -2481,6 +2481,8 @@
 #define PCI_DEVICE_ID_KORENIX_JETCARDF2	0x1700
 #define PCI_DEVICE_ID_KORENIX_JETCARDF3	0x17ff
 
+#define PCI_VENDOR_ID_BE		0x19a2
+
 #define PCI_VENDOR_ID_QMI		0x1a32
 
 #define PCI_VENDOR_ID_AZWAVE		0x1a3b
-- 
1.8.3.2