From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Yuval Mintz" Subject: [PATCH net-next 1/6] bnx2x: Test nvram when interface is down Date: Sat, 28 Sep 2013 08:46:07 +0300 Message-ID: <1380347172-16670-2-git-send-email-yuvalmin@broadcom.com> References: <1380347172-16670-1-git-send-email-yuvalmin@broadcom.com> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Cc: ariele@broadcom.com, eilong@broadcom.com, "Yuval Mintz" To: davem@davemloft.net, netdev@vger.kernel.org Return-path: Received: from mms2.broadcom.com ([216.31.210.18]:1428 "EHLO mms2.broadcom.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751385Ab3I1Fqd (ORCPT ); Sat, 28 Sep 2013 01:46:33 -0400 In-Reply-To: <1380347172-16670-1-git-send-email-yuvalmin@broadcom.com> Sender: netdev-owner@vger.kernel.org List-ID: Since submit 3fb43eb "bnx2x: Change to D3hot only on removal" nvram is accessible whenever the driver is loaded - Thus it is possible to test it during self-test even if the interface is down Signed-off-by: Yuval Mintz Signed-off-by: Ariel Elior Signed-off-by: Eilon Greenstein --- drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c | 19 ++++++++++--------- 1 file changed, 10 insertions(+), 9 deletions(-) diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c index 324de5f..120966c 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c @@ -2900,9 +2900,16 @@ 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, - "Can't perform self-test when interface is down\n"); + DP(BNX2X_MSG_ETHTOOL, "Interface is down\n"); return; } @@ -2964,13 +2971,7 @@ 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; -- 1.8.1.227.g44fe835