From patchwork Sat Feb 27 18:10:24 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christoph Hellwig X-Patchwork-Id: 8444881 Return-Path: X-Original-To: patchwork-linux-rdma@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id C2AACC0553 for ; Sat, 27 Feb 2016 18:10:45 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 0C737203E6 for ; Sat, 27 Feb 2016 18:10:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 023B3203C3 for ; Sat, 27 Feb 2016 18:10:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756732AbcB0SKl (ORCPT ); Sat, 27 Feb 2016 13:10:41 -0500 Received: from casper.infradead.org ([85.118.1.10]:60826 "EHLO casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756709AbcB0SKk (ORCPT ); Sat, 27 Feb 2016 13:10:40 -0500 Received: from [83.175.99.196] (helo=localhost) by casper.infradead.org with esmtpsa (Exim 4.85 #2 (Red Hat Linux)) id 1aZjK9-0006w6-S0; Sat, 27 Feb 2016 18:10:38 +0000 From: Christoph Hellwig To: linux-rdma@vger.kernel.org Cc: swise@opengridcomputing.com, sagig@mellanox.com, target-devel@vger.kernel.org, Steve Wise Subject: [PATCH 06/13] IB/core: add a need_inval flag to struct ib_mr Date: Sat, 27 Feb 2016 19:10:24 +0100 Message-Id: <1456596631-19418-7-git-send-email-hch@lst.de> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1456596631-19418-1-git-send-email-hch@lst.de> References: <1456596631-19418-1-git-send-email-hch@lst.de> X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-rdma-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Steve Wise This is the first step toward moving MR invalidation decisions to the core. It will be needed by the upcoming RW API. Signed-off-by: Steve Wise --- include/rdma/ib_verbs.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h index 1e68dae..2b94cea 100644 --- a/include/rdma/ib_verbs.h +++ b/include/rdma/ib_verbs.h @@ -1431,6 +1431,7 @@ struct ib_mr { u64 iova; u32 length; unsigned int page_size; + bool need_inval; union { struct ib_uobject *uobject; /* user */ struct list_head qp_entry; /* FR */