netdev - [PATCH net-next 03/11] tg3: Remove unnecessary phy reset during ethtool commands

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Message-ID: <1365533291-5672-4-git-send-email-nsujir@broadcom.com>
Date:	Tue, 9 Apr 2013 11:48:03 -0700
From:	"Nithin Nayak Sujir" <nsujir@...adcom.com>
To:	davem@...emloft.net
cc:	netdev@...r.kernel.org, mchan@...adcom.com,
	"Nithin Nayak Sujir" <nsujir@...adcom.com>
Subject: [PATCH net-next 03/11] tg3: Remove unnecessary phy reset during
 ethtool commands

The current code unnecessarily resets the phy when we use ethtool to
change the ring parameters or flow control settings. Remove the phy
reset.

Signed-off-by: Nithin Nayak Sujir <nsujir@...adcom.com>
Signed-off-by: Michael Chan <mchan@...adcom.com>
---
 drivers/net/ethernet/broadcom/tg3.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c
index a27310d..3f0d43f 100644
--- a/drivers/net/ethernet/broadcom/tg3.c
+++ b/drivers/net/ethernet/broadcom/tg3.c
@@ -11720,7 +11720,7 @@ static int tg3_set_ringparam(struct net_device *dev, struct ethtool_ringparam *e
 
 	if (netif_running(dev)) {
 		tg3_halt(tp, RESET_KIND_SHUTDOWN, 1);
-		err = tg3_restart_hw(tp, 1);
+		err = tg3_restart_hw(tp, 0);
 		if (!err)
 			tg3_netif_start(tp);
 	}
@@ -11841,7 +11841,7 @@ static int tg3_set_pauseparam(struct net_device *dev, struct ethtool_pauseparam
 
 		if (netif_running(dev)) {
 			tg3_halt(tp, RESET_KIND_SHUTDOWN, 1);
-			err = tg3_restart_hw(tp, 1);
+			err = tg3_restart_hw(tp, 0);
 			if (!err)
 				tg3_netif_start(tp);
 		}
-- 
1.8.1.4


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