---

yaml --- r: 159011 b: refs/heads/master c: 279abdf h: refs/heads/master i: 159009: 7558bb4 159007: 0fbb73e v: v3
git-mirror · Jul 21, 2009 · b1f5979 · b1f5979
1 parent 3f10f76
commit b1f5979
Show file tree

Hide file tree

Showing 3 changed files with 14 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3c2b8d180a47d041e9101ead27e49d237df0f1d1
+refs/heads/master: 279abdf59c766a06db89b50c6d3615b4f2b19ed3
diff --git a/trunk/drivers/net/bnx2x_main.c b/trunk/drivers/net/bnx2x_main.c
@@ -9691,8 +9691,15 @@ static void bnx2x_self_test(struct net_device *dev,
 		etest->flags &= ~ETH_TEST_FL_OFFLINE;
 
 	if (etest->flags & ETH_TEST_FL_OFFLINE) {
+		int port = BP_PORT(bp);
+		u32 val;
 		u8 link_up;
 
+		/* save current value of input enable for TX port IF */
+		val = REG_RD(bp, NIG_REG_EGRESS_UMP0_IN_EN + port*4);
+		/* disable input for TX port IF */
+		REG_WR(bp, NIG_REG_EGRESS_UMP0_IN_EN + port*4, 0);
+
 		link_up = bp->link_vars.link_up;
 		bnx2x_nic_unload(bp, UNLOAD_NORMAL);
 		bnx2x_nic_load(bp, LOAD_DIAG);
@@ -9712,6 +9719,10 @@ static void bnx2x_self_test(struct net_device *dev,
 			etest->flags |= ETH_TEST_FL_FAILED;
 
 		bnx2x_nic_unload(bp, UNLOAD_NORMAL);
+
+		/* restore input for TX port IF */
+		REG_WR(bp, NIG_REG_EGRESS_UMP0_IN_EN + port*4, val);
+
 		bnx2x_nic_load(bp, LOAD_NORMAL);
 		/* wait until link state is restored */
 		bnx2x_wait_for_link(bp, link_up);

diff --git a/trunk/drivers/net/bnx2x_reg.h b/trunk/drivers/net/bnx2x_reg.h
@@ -1660,6 +1660,8 @@
 #define NIG_REG_EGRESS_PBF0_IN_EN				 0x100cc
 /* [RW 1] Input enable for TX PBF user packet port1 IF */
 #define NIG_REG_EGRESS_PBF1_IN_EN				 0x100d0
+/* [RW 1] Input enable for TX UMP management packet port0 IF */
+#define NIG_REG_EGRESS_UMP0_IN_EN				 0x100d4
 /* [RW 1] Input enable for RX_EMAC0 IF */
 #define NIG_REG_EMAC0_IN_EN					 0x100a4
 /* [RW 1] output enable for TX EMAC pause port 0 IF */