From patchwork Fri Jan 10 08:58:47 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Kirsher, Jeffrey T" X-Patchwork-Id: 309190 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 4CD7F2C00AA for ; Fri, 10 Jan 2014 19:59:31 +1100 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752401AbaAJI7L (ORCPT ); Fri, 10 Jan 2014 03:59:11 -0500 Received: from mga11.intel.com ([192.55.52.93]:50715 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751592AbaAJI7F (ORCPT ); Fri, 10 Jan 2014 03:59:05 -0500 Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga102.fm.intel.com with ESMTP; 10 Jan 2014 00:59:02 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.95,637,1384329600"; d="scan'208";a="456591186" Received: from unknown (HELO jtkirshe-mobl.amr.corp.intel.com) ([10.255.12.63]) by fmsmga001.fm.intel.com with ESMTP; 10 Jan 2014 00:59:00 -0800 From: Jeff Kirsher To: davem@davemloft.net Cc: Anjali Singhai Jain , netdev@vger.kernel.org, gospo@redhat.com, sassmann@redhat.com, Jesse Brandeburg , Jeff Kirsher Subject: [net-next 07/16] i40e: Setting queue count to 1 using ethtool is valid Date: Fri, 10 Jan 2014 00:58:47 -0800 Message-Id: <1389344336-1558-8-git-send-email-jeffrey.t.kirsher@intel.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1389344336-1558-1-git-send-email-jeffrey.t.kirsher@intel.com> References: <1389344336-1558-1-git-send-email-jeffrey.t.kirsher@intel.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Anjali Singhai Jain Fix a bug where ethtool set-channels would return failure when configuring only one Rx queue. Change-ID: Id833c48c17d71e352b30f3249f6acf9e7aaec57e Signed-off-by: Anjali Singhai Jain Signed-off-by: Jesse Brandeburg Tested-by: Kavindya Deegala Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/i40e/i40e_ethtool.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c index b886ee5..342a6e1 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c +++ b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c @@ -1634,7 +1634,7 @@ static int i40e_set_channels(struct net_device *dev, * class queue mapping */ new_count = i40e_reconfig_rss_queues(pf, count); - if (new_count > 1) + if (new_count > 0) return 0; else return -EINVAL;