From 32911333e03210898709d4df40ba197aed427219 Mon Sep 17 00:00:00 2001
From: Yaniv Rosner <yanivr@broadcom.com>
Date: Mon, 28 Nov 2011 00:49:51 +0000
Subject: [PATCH] bnx2x: Fix self test of BCM57800
Fix the MAC test of the 1G port of the BCM57800 to use the UMAC instead of the XMAC.
Signed-off-by: Yaniv Rosner <yanivr@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
.../net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c | 14 ++++++++++++--
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c
index ec318711f483..f1bf1f5fb6fb 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c
@@ -1749,8 +1749,18 @@ static int bnx2x_run_loopback(struct bnx2x *bp, int loopback_mode)
return -EINVAL;
break;
case BNX2X_MAC_LOOPBACK:
- bp->link_params.loopback_mode = CHIP_IS_E3(bp) ?
- LOOPBACK_XMAC : LOOPBACK_BMAC;
+ if (CHIP_IS_E3(bp)) {
+ int cfg_idx = bnx2x_get_link_cfg_idx(bp);
+ if (bp->port.supported[cfg_idx] &
+ (SUPPORTED_10000baseT_Full |
+ SUPPORTED_20000baseMLD2_Full |
+ SUPPORTED_20000baseKR2_Full))
+ bp->link_params.loopback_mode = LOOPBACK_XMAC;
+ else
+ bp->link_params.loopback_mode = LOOPBACK_UMAC;
+ } else
+ bp->link_params.loopback_mode = LOOPBACK_BMAC;
+
bnx2x_phy_init(&bp->link_params, &bp->link_vars);
break;
default:
--
2.34.1