From 3c878d4746ca12cc8022f9e02f055f175b847dbc Mon Sep 17 00:00:00 2001
From: Shmulik Ravid <shmulikr@broadcom.com>
Date: Thu, 7 Jul 2011 05:11:30 -0700
Subject: [PATCH] bnx2x: Add dcbnl notification
This patch adds a dcbnl notification to the bnx2x. The notification is
sent to user mode clients following a change in the dcb negotiated
parameters as resolved by the embedded DCBX stack.
Signed-off-by: Shmulik Ravid <shmulikr@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/bnx2x/bnx2x_dcb.c | 12 +++++++++---
1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/drivers/net/bnx2x/bnx2x_dcb.c b/drivers/net/bnx2x/bnx2x_dcb.c
index b51a759c1036..45cf3ceef144 100644
--- a/drivers/net/bnx2x/bnx2x_dcb.c
+++ b/drivers/net/bnx2x/bnx2x_dcb.c
@@ -19,14 +19,14 @@
#include <linux/netdevice.h>
#include <linux/types.h>
#include <linux/errno.h>
-#ifdef BCM_DCBNL
-#include <linux/dcbnl.h>
-#endif
#include "bnx2x.h"
#include "bnx2x_cmn.h"
#include "bnx2x_dcb.h"
+#ifdef BCM_DCBNL
+#include <linux/rtnetlink.h>
+#endif
/* forward declarations of dcbx related functions */
static void bnx2x_dcbx_stop_hw_tx(struct bnx2x *bp);
@@ -702,6 +702,12 @@ void bnx2x_dcbx_set_params(struct bnx2x *bp, u32 state)
case BNX2X_DCBX_STATE_TX_RELEASED:
DP(NETIF_MSG_LINK, "BNX2X_DCBX_STATE_TX_RELEASED\n");
bnx2x_fw_command(bp, DRV_MSG_CODE_DCBX_PMF_DRV_OK, 0);
+#ifdef BCM_DCBNL
+ /**
+ * Send a notification for the new negotiated parameters
+ */
+ dcbnl_cee_notify(bp->dev, RTM_GETDCB, DCB_CMD_CEE_GET, 0, 0);
+#endif
return;
default:
BNX2X_ERR("Unknown DCBX_STATE\n");
--
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