From owner-svn-src-head@freebsd.org  Thu Jun  8 16:53:42 2017
Return-Path: <owner-svn-src-head@freebsd.org>
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 0CE6EC0A4E8;
 Thu,  8 Jun 2017 16:53:42 +0000 (UTC) (envelope-from jhb@freebsd.org)
Received: from mail.baldwin.cx (bigwig.baldwin.cx [96.47.65.170])
 (using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits))
 (Client did not present a certificate)
 by mx1.freebsd.org (Postfix) with ESMTPS id DC46A64B45;
 Thu,  8 Jun 2017 16:53:41 +0000 (UTC) (envelope-from jhb@freebsd.org)
Received: from ralph.baldwin.cx (c-73-231-226-104.hsd1.ca.comcast.net
 [73.231.226.104])
 by mail.baldwin.cx (Postfix) with ESMTPSA id DFBBC10AFA3;
 Thu,  8 Jun 2017 12:53:32 -0400 (EDT)
From: John Baldwin <jhb@freebsd.org>
To: Justin Hibbits <jhibbits@freebsd.org>
Cc: src-committers@freebsd.org, svn-src-all@freebsd.org,
 svn-src-head@freebsd.org
Subject: Re: svn commit: r319675 - in head/sys/compat/linuxkpi/common:
 include/linux src
Date: Thu, 08 Jun 2017 09:46:03 -0700
Message-ID: <1791910.JUImbCqpWx@ralph.baldwin.cx>
User-Agent: KMail/4.14.10 (FreeBSD/11.0-STABLE; KDE/4.14.10; amd64; ; )
In-Reply-To: <201706080244.v582iYTf034529@repo.freebsd.org>
References: <201706080244.v582iYTf034529@repo.freebsd.org>
MIME-Version: 1.0
Content-Transfer-Encoding: 7Bit
Content-Type: text/plain; charset="us-ascii"
X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.4.3
 (mail.baldwin.cx); Thu, 08 Jun 2017 12:53:33 -0400 (EDT)
X-Virus-Scanned: clamav-milter 0.99.2 at mail.baldwin.cx
X-Virus-Status: Clean
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
 <svn-src-head.freebsd.org>
List-Unsubscribe: <https://lists.freebsd.org/mailman/options/svn-src-head>,
 <mailto:svn-src-head-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-head/>
List-Post: <mailto:svn-src-head@freebsd.org>
List-Help: <mailto:svn-src-head-request@freebsd.org?subject=help>
List-Subscribe: <https://lists.freebsd.org/mailman/listinfo/svn-src-head>,
 <mailto:svn-src-head-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Thu, 08 Jun 2017 16:53:42 -0000

On Thursday, June 08, 2017 02:44:34 AM Justin Hibbits wrote:
> Author: jhibbits
> Date: Thu Jun  8 02:44:34 2017
> New Revision: 319675
> URL: https://svnweb.freebsd.org/changeset/base/319675
> 
> Log:
>   Remove ARM and MIPS from linuxkpi ioremap_attr definition
>   
>   ARM and MIPS fail universe builds.
>   
>   ARM and MIPS are missing the following:
>   * VM_MEMATTR_WRITE_THROUGH
>   * VM_MEMATTR_WRITE_COMBINING
>   
>   Pointy-hat to:	jhibbits

The intention when VM_MEMATTR_* was added was that they were macros on
purpose so you could do things like:

#ifdef VM_MEMATTR_WRITE_COMBINING
	/* WC is available as an option */
#endif

Perhaps something similar can be done here?

-- 
John Baldwin