netdev - [net-next 3/4] bnx2x: WoL only with current MAC address

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Date:	Wed, 29 Jul 2009 13:20:10 +0300
From:	"Eilon Greenstein" <eilong@...adcom.com>
To:	"David Miller" <davem@...emloft.net>
cc:	netdev@...r.kernel.org
Subject: [net-next 3/4] bnx2x: WoL only with current MAC address

In some cases with 57711E, depending on the functions unload sequence, other
functions MAC address could have been used to wake the system as well. Make sure
to block all but the current function if WoL is required by changing the mode
to single function WoL.

Signed-off-by: Eilon Greenstein <eilong@...adcom.com>
---
 drivers/net/bnx2x_main.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/net/bnx2x_main.c b/drivers/net/bnx2x_main.c
index b47b531..4245412 100644
--- a/drivers/net/bnx2x_main.c
+++ b/drivers/net/bnx2x_main.c
@@ -7354,17 +7354,17 @@ static int bnx2x_nic_unload(struct bnx2x *bp, int unload_mode)
 
 		for (i = 0; i < MC_HASH_SIZE; i++)
 			REG_WR(bp, MC_HASH_OFFSET(bp, i), 0);
+
+		REG_WR(bp, MISC_REG_E1HMF_MODE, 0);
 	}
 
 	if (unload_mode == UNLOAD_NORMAL)
 		reset_code = DRV_MSG_CODE_UNLOAD_REQ_WOL_DIS;
 
-	else if (bp->flags & NO_WOL_FLAG) {
+	else if (bp->flags & NO_WOL_FLAG)
 		reset_code = DRV_MSG_CODE_UNLOAD_REQ_WOL_MCP;
-		if (CHIP_IS_E1H(bp))
-			REG_WR(bp, MISC_REG_E1HMF_MODE, 0);
 
-	} else if (bp->wol) {
+	else if (bp->wol) {
 		u32 emac_base = port ? GRCBASE_EMAC1 : GRCBASE_EMAC0;
 		u8 *mac_addr = bp->dev->dev_addr;
 		u32 val;
-- 
1.5.4.3




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