netdev - [PATCH 7/9] tg3: Fix napi assignments in loopback test

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Date:	Fri, 12 Feb 2010 16:47:11 -0800
From:	"Matt Carlson" <mcarlson@...adcom.com>
To:	davem@...emloft.net
cc:	netdev@...r.kernel.org, andy@...yhouse.net, mcarlson@...adcom.com
Subject: [PATCH 7/9] tg3: Fix napi assignments in loopback test

The 57765 lacks TSS support.  This renders the napi assignments
incorrect in the loopback test function.  This patch fixes the problem.

Signed-off-by: Matt Carlson <mcarlson@...adcom.com>
Reviewed-by: Michael Chan <mchan@...adcom.com>
Reviewed-by: Benjamin Li <benli@...adcom.com>
---
 drivers/net/tg3.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 9c4d88a..74fa6d5 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -10780,12 +10780,12 @@ static int tg3_run_loopback(struct tg3 *tp, int loopback_mode)
 	struct tg3_napi *tnapi, *rnapi;
 	struct tg3_rx_prodring_set *tpr = &tp->prodring[0];
 
+	tnapi = &tp->napi[0];
+	rnapi = &tp->napi[0];
 	if (tp->irq_cnt > 1) {
-		tnapi = &tp->napi[1];
 		rnapi = &tp->napi[1];
-	} else {
-		tnapi = &tp->napi[0];
-		rnapi = &tp->napi[0];
+		if (tp->tg3_flags3 & TG3_FLG3_ENABLE_TSS)
+			tnapi = &tp->napi[1];
 	}
 	coal_now = tnapi->coal_now | rnapi->coal_now;
 
-- 
1.6.4.4


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