From patchwork Thu Dec 13 16:56:10 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Doug Ledford X-Patchwork-Id: 10729143 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 6E890112E for ; Thu, 13 Dec 2018 16:56:14 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 5DC092C2AB for ; Thu, 13 Dec 2018 16:56:14 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 51ABD2C692; Thu, 13 Dec 2018 16:56:14 +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=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, 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 E7A622C2AB for ; Thu, 13 Dec 2018 16:56:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729365AbeLMQ4N (ORCPT ); Thu, 13 Dec 2018 11:56:13 -0500 Received: from mx1.redhat.com ([209.132.183.28]:16140 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727511AbeLMQ4N (ORCPT ); Thu, 13 Dec 2018 11:56:13 -0500 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id ED9483082135; Thu, 13 Dec 2018 16:56:12 +0000 (UTC) Received: from haswell-e.nc.xsintricity.com (ovpn-112-56.rdu2.redhat.com [10.10.112.56]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 19D0D1974F; Thu, 13 Dec 2018 16:56:11 +0000 (UTC) Message-ID: <267101dbb3beb8883efe614e099e7ac4c7a84f37.camel@redhat.com> Subject: [PULL REQUEST] Please pull rdma.git From: Doug Ledford To: "Torvalds, Linus" Cc: "Gunthorpe, Jason" , linux-rdma , linux-kernel Date: Thu, 13 Dec 2018 11:56:10 -0500 Organization: Red Hat, Inc. User-Agent: Evolution 3.30.2 (3.30.2-2.fc29) Mime-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.42]); Thu, 13 Dec 2018 16:56:13 +0000 (UTC) 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 Hi Linus, We have 5 small fixes for this pull request. One is a performance regression, so not necessarily strictly a fix, but it was small and reasonable and claimed to avoid thrashing in the scheduler, so I took it. The remaining are all legitimate fixes that match the "we take fixes any time" criteria. Here's the boilerplate: The following changes since commit 7bca603a69c0c239654a8f0bcb99e1a60b30040c: RDMA/mlx5: Initialize return variable in case pagefault was skipped (2018-11-29 15:16:45 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git tags/for-linus for you to fetch changes up to 37fbd834b4e492dc41743830cbe435f35120abd8: IB/core: Fix oops in netdev_next_upper_dev_rcu() (2018-12-12 12:14:49 -0500) ---------------------------------------------------------------- Pull request for 4.20-rc - One performance regression for hfi1 - One kasan fix for hfi1 - A couple mlx5 fixes - A core oops fix ---------------------------------------------------------------- Artemy Kovalyov (1): IB/mlx5: Fix implicit ODP interrupted page fault Mark Zhang (1): IB/core: Fix oops in netdev_next_upper_dev_rcu() Michael J. Ruhl (1): IB/hfi1: Fix a latency issue for small messages Piotr Stankiewicz (1): IB/hfi1: Fix an out-of-bounds access in get_hw_stats Yishai Hadas (1): IB/mlx5: Block DEVX umem from the non applicable cases drivers/infiniband/core/roce_gid_mgmt.c | 3 +++ drivers/infiniband/hw/hfi1/chip.c | 3 ++- drivers/infiniband/hw/hfi1/hfi.h | 2 ++ drivers/infiniband/hw/hfi1/qp.c | 7 +++++++ drivers/infiniband/hw/hfi1/verbs.c | 2 +- drivers/infiniband/hw/mlx5/devx.c | 4 +++- drivers/infiniband/hw/mlx5/odp.c | 9 ++++----- 7 files changed, 22 insertions(+), 8 deletions(-)