From mboxrd@z Thu Jan 1 00:00:00 1970 From: Leon Romanovsky Subject: [PATCH rdma-next 0/5] Cleanup of CONFIG_INFINIBAND_ON_DEMAND_PAGING usage Date: Thu, 20 Dec 2018 11:23:13 +0200 Message-ID: <20181220092318.32672-1-leon@kernel.org> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Cc: Leon Romanovsky , RDMA mailing list , Haggai Eran , Saeed Mahameed , linux-netdev To: Doug Ledford , Jason Gunthorpe Return-path: Received: from mail.kernel.org ([198.145.29.99]:55030 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731618AbeLTJXf (ORCPT ); Thu, 20 Dec 2018 04:23:35 -0500 Sender: netdev-owner@vger.kernel.org List-ID: From: Leon Romanovsky 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 already sent but not yet accepted patch https://patchwork.kernel.org/patch/10735547/ It is under extensive testing now, but I wanted to raise awareness as soon as possible for the patch "RDMA/core: Don't depend device ODP capabilities on kconfig option", which changes behavior for mlx5 devices with CONFIG_INFINIBAND_ON_DEMAND_PAGING set to no. 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 | 8 ++--- drivers/infiniband/hw/mlx5/main.c | 37 ++++++++++------------- 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, 58 insertions(+), 87 deletions(-)