diff mbox

[v2,net-next] Revert "bnx2x: allow nvram test to run when device is down"

Message ID 1367353482-24529-1-git-send-email-dmitry@broadcom.com
State Accepted, archived
Delegated to: David Miller
Headers show

Commit Message

Dmitry Kravkov April 30, 2013, 8:24 p.m. UTC
This reverts commit d2d2d87dfd1a25ee270994c5b9e3eb4690428d32
("bnx2x: allow nvram test to run when device is down").

Since it makes access to the device in D3 state possible.
More work is required to make sure device is not set to D3
during ifdown. Until this is done the nvram-test should simply
exit if device is down like it did before.

Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
---
This will be done in another patch-series after the current merge window.
v2 - Fixed  message to include SHA_ID and "Commit message header line."  
---
 drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c | 19 +++++++++----------
 1 file changed, 9 insertions(+), 10 deletions(-)

Comments

David Miller April 30, 2013, 11:01 p.m. UTC | #1
From: "Dmitry Kravkov" <dmitry@broadcom.com>
Date: Tue, 30 Apr 2013 23:24:42 +0300

> This reverts commit d2d2d87dfd1a25ee270994c5b9e3eb4690428d32
> ("bnx2x: allow nvram test to run when device is down").
> 
> Since it makes access to the device in D3 state possible.
> More work is required to make sure device is not set to D3
> during ifdown. Until this is done the nvram-test should simply
> exit if device is down like it did before.
> 
> Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
> Signed-off-by: Eilon Greenstein <eilong@broadcom.com>

Applied.
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diff mbox

Patch

diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c
index 397537b..ce1a916 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c
@@ -2867,16 +2867,9 @@  static void bnx2x_self_test(struct net_device *dev,
 
 	memset(buf, 0, sizeof(u64) * BNX2X_NUM_TESTS(bp));
 
-	if (bnx2x_test_nvram(bp) != 0) {
-		if (!IS_MF(bp))
-			buf[4] = 1;
-		else
-			buf[0] = 1;
-		etest->flags |= ETH_TEST_FL_FAILED;
-	}
-
 	if (!netif_running(dev)) {
-		DP(BNX2X_MSG_ETHTOOL, "Interface is down\n");
+		DP(BNX2X_MSG_ETHTOOL,
+		   "Can't perform self-test when interface is down\n");
 		return;
 	}
 
@@ -2938,7 +2931,13 @@  static void bnx2x_self_test(struct net_device *dev,
 		/* wait until link state is restored */
 		bnx2x_wait_for_link(bp, link_up, is_serdes);
 	}
-
+	if (bnx2x_test_nvram(bp) != 0) {
+		if (!IS_MF(bp))
+			buf[4] = 1;
+		else
+			buf[0] = 1;
+		etest->flags |= ETH_TEST_FL_FAILED;
+	}
 	if (bnx2x_test_intr(bp) != 0) {
 		if (!IS_MF(bp))
 			buf[5] = 1;