From patchwork Thu Aug 25 16:52:47 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shiraz Saleem X-Patchwork-Id: 9299601 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 65E1460459 for ; Thu, 25 Aug 2016 16:52:58 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 5753829179 for ; Thu, 25 Aug 2016 16:52:58 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 4BD8F293A7; Thu, 25 Aug 2016 16:52:58 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 70F1329179 for ; Thu, 25 Aug 2016 16:52:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755128AbcHYQwz (ORCPT ); Thu, 25 Aug 2016 12:52:55 -0400 Received: from mga05.intel.com ([192.55.52.43]:2327 "EHLO mga05.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751530AbcHYQwz (ORCPT ); Thu, 25 Aug 2016 12:52:55 -0400 Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga105.fm.intel.com with ESMTP; 25 Aug 2016 09:52:54 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.28,576,1464678000"; d="scan'208";a="1047194723" Received: from gthiagar-mobl1.amr.corp.intel.com (HELO ssaleem-MOBL4.amr.corp.intel.com) ([10.254.36.3]) by fmsmga002.fm.intel.com with ESMTP; 25 Aug 2016 09:52:53 -0700 From: Shiraz Saleem To: dledford@redhat.com Cc: linux-rdma@vger.kernel.org, e1000-rdma@lists.sourceforge.net, sassmann@redhat.com, Mustafa Ismail , Shiraz Saleem Subject: [PATCH] i40iw: Update hw_iwarp_state Date: Thu, 25 Aug 2016 11:52:47 -0500 Message-Id: <1472143967-88768-1-git-send-email-shiraz.saleem@intel.com> X-Mailer: git-send-email 2.8.0 Sender: linux-rdma-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Mustafa Ismail Update iwqp->hw_iwarp_state to reflect the new state of the CQP modify QP operation. This avoids reissuing a CQP operation to modify a QP to a state that it is already in. Fixes: 4e9042e647ff ("i40iw: add hw and utils files") Reported-by: Stefan Assmann Signed-off-by: Mustafa Ismail Signed-off-by: Shiraz Saleem --- drivers/infiniband/hw/i40iw/i40iw_hw.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/infiniband/hw/i40iw/i40iw_hw.c b/drivers/infiniband/hw/i40iw/i40iw_hw.c index 3ee0cad..0c92a40 100644 --- a/drivers/infiniband/hw/i40iw/i40iw_hw.c +++ b/drivers/infiniband/hw/i40iw/i40iw_hw.c @@ -265,6 +265,7 @@ void i40iw_next_iw_state(struct i40iw_qp *iwqp, info.dont_send_fin = false; if (iwqp->sc_qp.term_flags && (state == I40IW_QP_STATE_ERROR)) info.reset_tcp_conn = true; + iwqp->hw_iwarp_state = state; i40iw_hw_modify_qp(iwqp->iwdev, iwqp, &info, 0); }