From patchwork Sun Dec 23 09:14:13 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Leon Romanovsky X-Patchwork-Id: 1017973 Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=kernel.org Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.b="Q19rXZMQ"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 43MxWn26Qpz9sD4 for ; Sun, 23 Dec 2018 20:14:29 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727124AbeLWJOY (ORCPT ); Sun, 23 Dec 2018 04:14:24 -0500 Received: from mail.kernel.org ([198.145.29.99]:46460 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727087AbeLWJOX (ORCPT ); Sun, 23 Dec 2018 04:14:23 -0500 Received: from localhost (unknown [193.47.165.251]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id D233921903; Sun, 23 Dec 2018 09:14:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1545556462; bh=nvCeSthYrL2HcUjejcEtFkMHDQTmmyqRNG0c+dThoyg=; h=From:To:Cc:Subject:Date:From; b=Q19rXZMQrG+X6BkoKz6h5lf8kjkzFDcEm0+BPKtPiGup5FqsyMeYajLQSoX259rh1 OXnNN1tivZxg6zFpYLUYLSz12m+l2ontE6pkAz/BWo4o0d4LcFtTytzxtUtV/CKAQX CcOYXXUBm6zjKH9GCTpsTMtYc+7zjKyruCoP9+6Y= From: Leon Romanovsky To: Doug Ledford , Jason Gunthorpe Cc: Leon Romanovsky , RDMA mailing list , Haggai Eran , Saeed Mahameed , linux-netdev Subject: [PATCH rdma-next v1 0/5] Cleanup of CONFIG_INFINIBAND_ON_DEMAND_PAGING usage Date: Sun, 23 Dec 2018 11:14:13 +0200 Message-Id: <20181223091418.26218-1-leon@kernel.org> X-Mailer: git-send-email 2.19.2 MIME-Version: 1.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Leon Romanovsky Changelog v0->v1: * Don't set ODP caps always (patch #2) * Set invalidate_range callback based on device_cap only ------------------------------------------------------------------------------- Hi, As a followup to Jason's request to rethink CONFIG_INFINIBAND_ON_DEMAND_PAGING usage, this series cleans mlx5_ib and RDMA/core code and it is based on accepted patch https://patchwork.kernel.org/patch/10735547/ I think that we will see more patches in that area, I would like to remove CONFIG_INFINIBAND_ON_DEMAND_PAGING completely. Thanks Leon Romanovsky (5): RDMA: Clean structures from CONFIG_INFINIBAND_ON_DEMAND_PAGING RDMA/core: Don't depend device ODP capabilities on kconfig option RDMA/mlx5: Introduce and reuse helper to identify ODP MR RDMA/mlx5: Embed into the code flow the ODP config option RDMA/mlx5: Delete declaration of already removed function drivers/infiniband/core/uverbs_cmd.c | 5 --- drivers/infiniband/hw/mlx5/main.c | 51 ++++++++++++++-------------- drivers/infiniband/hw/mlx5/mem.c | 5 +-- drivers/infiniband/hw/mlx5/mlx5_ib.h | 12 +++++-- drivers/infiniband/hw/mlx5/mr.c | 45 +++++++----------------- drivers/infiniband/hw/mlx5/odp.c | 6 ++-- include/linux/mlx5/driver.h | 4 --- include/rdma/ib_umem_odp.h | 26 +++++++------- include/rdma/ib_verbs.h | 2 -- 9 files changed, 65 insertions(+), 91 deletions(-) --- 2.19.1