diff mbox

[dpdk-dev,3/3] net/thunderx: add 81xx SoC support

Message ID 1469109707-23213-4-git-send-email-jerin.jacob@caviumnetworks.com (mailing list archive)
State Accepted, archived
Delegated to: Bruce Richardson
Headers

Commit Message

Jerin Jacob July 21, 2016, 2:01 p.m. UTC 
  81xx NIC subsystem differs in new PCI subsystem_device_id and
NICVF_CAP_CQE_RX2 capability.

Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
---
 doc/guides/nics/thunderx.rst         | 1 +
 drivers/net/thunderx/base/nicvf_hw.c | 3 +++
 drivers/net/thunderx/base/nicvf_hw.h | 1 +
 drivers/net/thunderx/nicvf_ethdev.c  | 7 +++++++
 4 files changed, 12 insertions(+)
diff mbox

Patch

diff --git a/doc/guides/nics/thunderx.rst b/doc/guides/nics/thunderx.rst
index e38f260..0604d25 100644
--- a/doc/guides/nics/thunderx.rst
+++ b/doc/guides/nics/thunderx.rst
@@ -60,6 +60,7 @@  Features of the ThunderX PMD are:
 Supported ThunderX SoCs
 -----------------------
 - CN88xx
+- CN81xx
 
 Prerequisites
 -------------
diff --git a/drivers/net/thunderx/base/nicvf_hw.c b/drivers/net/thunderx/base/nicvf_hw.c
index 2b12d9c..4bdd183 100644
--- a/drivers/net/thunderx/base/nicvf_hw.c
+++ b/drivers/net/thunderx/base/nicvf_hw.c
@@ -143,6 +143,9 @@  nicvf_base_init(struct nicvf *nic)
 	if (nicvf_hw_version(nic) == PCI_SUB_DEVICE_ID_CN88XX_PASS2_NICVF)
 		nic->hwcap |= NICVF_CAP_TUNNEL_PARSING;
 
+	if (nicvf_hw_version(nic) == PCI_SUB_DEVICE_ID_CN81XX_NICVF)
+		nic->hwcap |= NICVF_CAP_TUNNEL_PARSING | NICVF_CAP_CQE_RX2;
+
 	return NICVF_OK;
 }
 
diff --git a/drivers/net/thunderx/base/nicvf_hw.h b/drivers/net/thunderx/base/nicvf_hw.h
index 5629d9c..a6cda82 100644
--- a/drivers/net/thunderx/base/nicvf_hw.h
+++ b/drivers/net/thunderx/base/nicvf_hw.h
@@ -42,6 +42,7 @@ 
 #define	PCI_DEVICE_ID_THUNDERX_NICVF			0xA034
 #define	PCI_SUB_DEVICE_ID_CN88XX_PASS1_NICVF		0xA11E
 #define	PCI_SUB_DEVICE_ID_CN88XX_PASS2_NICVF		0xA134
+#define	PCI_SUB_DEVICE_ID_CN81XX_NICVF			0xA234
 
 #define NICVF_ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
 
diff --git a/drivers/net/thunderx/nicvf_ethdev.c b/drivers/net/thunderx/nicvf_ethdev.c
index f6faddf..4402f6a 100644
--- a/drivers/net/thunderx/nicvf_ethdev.c
+++ b/drivers/net/thunderx/nicvf_ethdev.c
@@ -1758,6 +1758,13 @@  static const struct rte_pci_id pci_id_nicvf_map[] = {
 		.subsystem_device_id = PCI_SUB_DEVICE_ID_CN88XX_PASS2_NICVF,
 	},
 	{
+		.class_id = RTE_CLASS_ANY_ID,
+		.vendor_id = PCI_VENDOR_ID_CAVIUM,
+		.device_id = PCI_DEVICE_ID_THUNDERX_NICVF,
+		.subsystem_vendor_id = PCI_VENDOR_ID_CAVIUM,
+		.subsystem_device_id = PCI_SUB_DEVICE_ID_CN81XX_NICVF,
+	},
+	{
 		.vendor_id = 0,
 	},
 };