From owner-svn-src-projects@freebsd.org Sat Sep 16 16:32:38 2017 Return-Path: Delivered-To: svn-src-projects@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 023A9E20A76 for ; Sat, 16 Sep 2017 16:32:38 +0000 (UTC) (envelope-from hselasky@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id C026B8039A; Sat, 16 Sep 2017 16:32:37 +0000 (UTC) (envelope-from hselasky@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id v8GGWaOA051342; Sat, 16 Sep 2017 16:32:36 GMT (envelope-from hselasky@FreeBSD.org) Received: (from hselasky@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id v8GGWa2W051341; Sat, 16 Sep 2017 16:32:36 GMT (envelope-from hselasky@FreeBSD.org) Message-Id: <201709161632.v8GGWa2W051341@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: hselasky set sender to hselasky@FreeBSD.org using -f From: Hans Petter Selasky Date: Sat, 16 Sep 2017 16:32:36 +0000 (UTC) To: src-committers@freebsd.org, svn-src-projects@freebsd.org Subject: svn commit: r323652 - projects/bsd_rdma_4_9/sys/ofed/drivers/infiniband/core X-SVN-Group: projects X-SVN-Commit-Author: hselasky X-SVN-Commit-Paths: projects/bsd_rdma_4_9/sys/ofed/drivers/infiniband/core X-SVN-Commit-Revision: 323652 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-projects@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "SVN commit messages for the src " projects" tree" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 16 Sep 2017 16:32:38 -0000 Author: hselasky Date: Sat Sep 16 16:32:36 2017 New Revision: 323652 URL: https://svnweb.freebsd.org/changeset/base/323652 Log: Temporary fix to avoid hitting kernel assert. Don't dirty VM pages at this point. Sponsored by: Mellanox Technologies Modified: projects/bsd_rdma_4_9/sys/ofed/drivers/infiniband/core/ib_umem.c Modified: projects/bsd_rdma_4_9/sys/ofed/drivers/infiniband/core/ib_umem.c ============================================================================== --- projects/bsd_rdma_4_9/sys/ofed/drivers/infiniband/core/ib_umem.c Sat Sep 16 16:31:30 2017 (r323651) +++ projects/bsd_rdma_4_9/sys/ofed/drivers/infiniband/core/ib_umem.c Sat Sep 16 16:32:36 2017 (r323652) @@ -59,8 +59,6 @@ static void __ib_umem_release(struct ib_device *dev, s for_each_sg(umem->sg_head.sgl, sg, umem->npages, i) { page = sg_page(sg); - if (umem->writable && dirty) - set_page_dirty_lock(page); put_page(page); }