cxgb4: distinguish between 1-lane KR/KX and 4-lane KR/KX/KX4 ports

And fix the supported flags ethtool reports for the two cases.

Signed-off-by: Dimitris Michailidis <dm@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2 files changed, 8 insertions, 2 deletions

diff --git a/drivers/net/cxgb4/cxgb4_main.c b/drivers/net/cxgb4/cxgb4_main.c
index 3012a8aeff45..3f33d515f62e 100644
--- a/drivers/net/cxgb4/cxgb4_main.c
+++ b/drivers/net/cxgb4/cxgb4_main.c
@@ -1375,7 +1375,12 @@ static unsigned int from_fw_linkcaps(unsigned int type, unsigned int caps)
         } else if (type == FW_PORT_TYPE_KR)
                 v |= SUPPORTED_Backplane | SUPPORTED_10000baseKR_Full;
         else if (type == FW_PORT_TYPE_BP_AP)
-                v |= SUPPORTED_Backplane | SUPPORTED_10000baseR_FEC;
+                v |= SUPPORTED_Backplane | SUPPORTED_10000baseR_FEC |
+                     SUPPORTED_10000baseKR_Full | SUPPORTED_1000baseKX_Full;
+        else if (type == FW_PORT_TYPE_BP4_AP)
+                v |= SUPPORTED_Backplane | SUPPORTED_10000baseR_FEC |
+                     SUPPORTED_10000baseKR_Full | SUPPORTED_1000baseKX_Full |
+                     SUPPORTED_10000baseKX4_Full;
         else if (type == FW_PORT_TYPE_FIBER_XFI ||
                  type == FW_PORT_TYPE_FIBER_XAUI || type == FW_PORT_TYPE_SFP)
                 v |= SUPPORTED_FIBRE;
@@ -3489,7 +3494,7 @@ static void __devinit print_port_info(struct adapter *adap)
 {
         static const char *base[] = {
                 "R XFI", "R XAUI", "T SGMII", "T XFI", "T XAUI", "KX4", "CX4",
-                "KX", "KR", "KR SFP+", "KR FEC"
+                "KX", "KR", "R SFP+", "KR/KX", "KR/KX/KX4"
         };
 
         int i;
diff --git a/drivers/net/cxgb4/t4fw_api.h b/drivers/net/cxgb4/t4fw_api.h
index 940584a8a640..edcfd7ec7802 100644
--- a/drivers/net/cxgb4/t4fw_api.h
+++ b/drivers/net/cxgb4/t4fw_api.h
@@ -1239,6 +1239,7 @@ enum fw_port_type {
         FW_PORT_TYPE_KR,
         FW_PORT_TYPE_SFP,
         FW_PORT_TYPE_BP_AP,
+        FW_PORT_TYPE_BP4_AP,
 
         FW_PORT_TYPE_NONE = FW_PORT_CMD_PTYPE_MASK
 };