[dpdk-dev] [PATCH] net/liquidio: add support for 10GBase-T cards

Srisivasubramanian S ssrinivasan at caviumnetworks.com
Tue Oct 24 06:42:50 CEST 2017


Signed-off-by: Srisivasubramanian S <ssrinivasan at caviumnetworks.com>
Signed-off-by: Shijith Thotton <shijith.thotton at caviumnetworks.com>
---
 doc/guides/nics/liquidio.rst            |  2 ++
 drivers/net/liquidio/base/lio_hw_defs.h | 12 ++++++++----
 drivers/net/liquidio/lio_ethdev.c       |  7 ++++++-
 3 files changed, 16 insertions(+), 5 deletions(-)

diff --git a/doc/guides/nics/liquidio.rst b/doc/guides/nics/liquidio.rst
index 4ccde0c..7bc1604 100644
--- a/doc/guides/nics/liquidio.rst
+++ b/doc/guides/nics/liquidio.rst
@@ -42,7 +42,9 @@ Supported LiquidIO Adapters
 -----------------------------
 
 - LiquidIO II CN2350 210SV/225SV
+- LiquidIO II CN2350 210SVPT
 - LiquidIO II CN2360 210SV/225SV
+- LiquidIO II CN2360 210SVPT
 
 
 Pre-Installation Configuration
diff --git a/drivers/net/liquidio/base/lio_hw_defs.h b/drivers/net/liquidio/base/lio_hw_defs.h
index c7f97f2..d4cd23c 100644
--- a/drivers/net/liquidio/base/lio_hw_defs.h
+++ b/drivers/net/liquidio/base/lio_hw_defs.h
@@ -43,10 +43,14 @@
 #define LIO_CN23XX_VF_VID	0x9712
 
 /* CN23xx subsystem device ids */
-#define PCI_SUBSYS_DEV_ID_CN2350_210	0x0004
-#define PCI_SUBSYS_DEV_ID_CN2360_210	0x0005
-#define PCI_SUBSYS_DEV_ID_CN2360_225	0x0006
-#define PCI_SUBSYS_DEV_ID_CN2350_225	0x0007
+#define PCI_SUBSYS_DEV_ID_CN2350_210		0x0004
+#define PCI_SUBSYS_DEV_ID_CN2360_210		0x0005
+#define PCI_SUBSYS_DEV_ID_CN2360_225		0x0006
+#define PCI_SUBSYS_DEV_ID_CN2350_225		0x0007
+#define PCI_SUBSYS_DEV_ID_CN2350_210SVPN3	0x0008
+#define PCI_SUBSYS_DEV_ID_CN2360_210SVPN3	0x0009
+#define PCI_SUBSYS_DEV_ID_CN2350_210SVPT	0x000a
+#define PCI_SUBSYS_DEV_ID_CN2360_210SVPT	0x000b
 
 /* --------------------------CONFIG VALUES------------------------ */
 
diff --git a/drivers/net/liquidio/lio_ethdev.c b/drivers/net/liquidio/lio_ethdev.c
index 239f6af..2ffbfd2 100644
--- a/drivers/net/liquidio/lio_ethdev.c
+++ b/drivers/net/liquidio/lio_ethdev.c
@@ -405,6 +405,10 @@ lio_dev_info_get(struct rte_eth_dev *eth_dev,
 	/* CN23xx 10G cards */
 	case PCI_SUBSYS_DEV_ID_CN2350_210:
 	case PCI_SUBSYS_DEV_ID_CN2360_210:
+	case PCI_SUBSYS_DEV_ID_CN2350_210SVPN3:
+	case PCI_SUBSYS_DEV_ID_CN2360_210SVPN3:
+	case PCI_SUBSYS_DEV_ID_CN2350_210SVPT:
+	case PCI_SUBSYS_DEV_ID_CN2360_210SVPT:
 		devinfo->speed_capa = ETH_LINK_SPEED_10G;
 		break;
 	/* CN23xx 25G cards */
@@ -413,8 +417,9 @@ lio_dev_info_get(struct rte_eth_dev *eth_dev,
 		devinfo->speed_capa = ETH_LINK_SPEED_25G;
 		break;
 	default:
+		devinfo->speed_capa = ETH_LINK_SPEED_10G;
 		lio_dev_err(lio_dev,
-			    "Unknown CN23XX subsystem device id. Not setting speed capability.\n");
+			    "Unknown CN23XX subsystem device id. Setting 10G as default link speed.\n");
 	}
 
 	devinfo->max_rx_queues = lio_dev->max_rx_queues;
-- 
2.1.0



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