From owner-svn-src-head@freebsd.org Wed Feb 22 20:34:45 2017 Return-Path: Delivered-To: svn-src-head@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 61F49CE94CF; Wed, 22 Feb 2017 20:34:45 +0000 (UTC) (envelope-from cse.cem@gmail.com) Received: from mail-wm0-f47.google.com (mail-wm0-f47.google.com [74.125.82.47]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 02958136D; Wed, 22 Feb 2017 20:34:44 +0000 (UTC) (envelope-from cse.cem@gmail.com) Received: by mail-wm0-f47.google.com with SMTP id v77so9500940wmv.1; Wed, 22 Feb 2017 12:34:44 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:reply-to:in-reply-to:references :from:date:message-id:subject:to:cc; bh=aXPdtagwT880El880oM+wXxeDur5vl37havZE62uAPM=; b=Yu6usPO+Eu17KirS4SnM1UztcJkaWSqrm4laf3sARD18zCEOmwCaRtXH23IOoK4UuO H1cAXg1ai2rLQNJ7srxrxj6YPsmGDFAjYYHl84w2rnNK/zE6315UqM6slDlE/XRTAJ5n RBEYE1BJ6WRMPJNcXIaMzxiTz3uV1mmWUr8qAzMjDd9V9NjpDkE3uSNyiwgMYa+QV7dC XPRl6p2NgPb+ROzxyvslyovMtHrec8ktmgqLincivnGGW1VYVjL+siTs3juVxb90WNDW RR1cTYsuKDXyDHLznN/t7WSMZpXYtLBwMYqKH7ucOVQwxIbfIPXNdaZgsGayMPWCEjWy 4tfg== X-Gm-Message-State: AMke39mjUcJSuC1NeYqJOa5yySuM1UActiXkWQPg0i/y6m/u2bUplcq4tsV0qmKJWgbSsA== X-Received: by 10.28.186.197 with SMTP id k188mr182830wmf.25.1487795677473; Wed, 22 Feb 2017 12:34:37 -0800 (PST) Received: from mail-wm0-f43.google.com (mail-wm0-f43.google.com. [74.125.82.43]) by smtp.gmail.com with ESMTPSA id u40sm3081808wrc.46.2017.02.22.12.34.37 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 22 Feb 2017 12:34:37 -0800 (PST) Received: by mail-wm0-f43.google.com with SMTP id v77so9500728wmv.1; Wed, 22 Feb 2017 12:34:37 -0800 (PST) X-Received: by 10.28.228.87 with SMTP id b84mr133886wmh.0.1487795677207; Wed, 22 Feb 2017 12:34:37 -0800 (PST) MIME-Version: 1.0 Reply-To: cem@freebsd.org Received: by 10.80.152.82 with HTTP; Wed, 22 Feb 2017 12:34:36 -0800 (PST) In-Reply-To: <201702222024.v1MKO9WR056010@repo.freebsd.org> References: <201702222024.v1MKO9WR056010@repo.freebsd.org> From: Conrad Meyer Date: Wed, 22 Feb 2017 12:34:36 -0800 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: svn commit: r314109 - head/sys/compat/linuxkpi/common/include/linux To: Hans Petter Selasky Cc: src-committers , svn-src-all@freebsd.org, svn-src-head@freebsd.org Content-Type: text/plain; charset=UTF-8 X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 22 Feb 2017 20:34:45 -0000 Thanks! On Wed, Feb 22, 2017 at 12:24 PM, Hans Petter Selasky wrote: > Author: hselasky > Date: Wed Feb 22 20:24:09 2017 > New Revision: 314109 > URL: https://svnweb.freebsd.org/changeset/base/314109 > > Log: > Convert magic values into macros in the LinuxKPI scatterlist > implementation. > > Suggested by: cem @ > MFC after: 1 week > Sponsored by: Mellanox Technologies > > Modified: > head/sys/compat/linuxkpi/common/include/linux/scatterlist.h > > Modified: head/sys/compat/linuxkpi/common/include/linux/scatterlist.h > ============================================================================== > --- head/sys/compat/linuxkpi/common/include/linux/scatterlist.h Wed Feb 22 20:11:21 2017 (r314108) > +++ head/sys/compat/linuxkpi/common/include/linux/scatterlist.h Wed Feb 22 20:24:09 2017 (r314109) > @@ -38,12 +38,15 @@ > > struct scatterlist { > unsigned long page_link; > +#define SG_PAGE_LINK_CHAIN 0x1UL > +#define SG_PAGE_LINK_LAST 0x2UL > +#define SG_PAGE_LINK_MASK 0x3UL > unsigned int offset; > unsigned int length; > dma_addr_t address; > };