From owner-svn-src-all@freebsd.org Thu Oct 29 19:32:41 2015 Return-Path: Delivered-To: svn-src-all@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 72F89A2103F for ; Thu, 29 Oct 2015 19:32:41 +0000 (UTC) (envelope-from cse.cem@gmail.com) Received: from mail-yk0-f180.google.com (mail-yk0-f180.google.com [209.85.160.180]) (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 37D2B10B7; Thu, 29 Oct 2015 19:32:41 +0000 (UTC) (envelope-from cse.cem@gmail.com) Received: by ykdr3 with SMTP id r3so53724540ykd.1; Thu, 29 Oct 2015 12:32:40 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=mime-version:reply-to:in-reply-to:references:date:message-id :subject:from:to:cc:content-type; bh=48KyZAbBdxRsLFBWAlufeTS6aBi/Ts9rbvjoDVDis3E=; b=mMGkv4ySScGwS+IbCI55bVbubkeNyFP1ulJ9VmFYyJpYYFxbXd/r2iFvLaCZEdBPTN x0KlvnQN1pGzXry2+R+MN03jF6CilcF0fgIwvqmjyEpRyuWT4ky7WZNSQRhqU+8w8Jwx 1uNDVeBpvBwAvrCK9EmKcBl08xjDXAxkzlxVJmBNpZv8g8NdzBZyo46QZtgHBxVWU7NP eYs3tyO0wOC4FCrfvb4Fs96B1H24mAfY4XUkVEnpJxH3Y0eVFc12giGtgBipI4CCg2RV IIISlzuQwTQVzcYciVZgm86KNmYKRFl+FUCWXlSg2jXAWleDLoZaUalj/804oD9sSCtS 8dJA== X-Received: by 10.13.193.133 with SMTP id c127mr2653118ywd.79.1446143573401; Thu, 29 Oct 2015 11:32:53 -0700 (PDT) Received: from mail-yk0-f171.google.com (mail-yk0-f171.google.com. [209.85.160.171]) by smtp.gmail.com with ESMTPSA id f205sm1589017ywc.7.2015.10.29.11.32.52 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 29 Oct 2015 11:32:53 -0700 (PDT) Received: by ykek133 with SMTP id k133so52209087yke.2; Thu, 29 Oct 2015 11:32:52 -0700 (PDT) MIME-Version: 1.0 X-Received: by 10.129.13.213 with SMTP id 204mr2966877ywn.281.1446143572904; Thu, 29 Oct 2015 11:32:52 -0700 (PDT) Reply-To: cem@FreeBSD.org Received: by 10.37.97.76 with HTTP; Thu, 29 Oct 2015 11:32:52 -0700 (PDT) In-Reply-To: <1968754.iCngWsIWpR@ralph.baldwin.cx> References: <1968754.iCngWsIWpR@ralph.baldwin.cx> Date: Thu, 29 Oct 2015 11:32:52 -0700 Message-ID: Subject: Re: svn commit: r290130 - head/sys/dev/ntb/ntb_hw From: Conrad Meyer To: John Baldwin Cc: Steven Wahl , "svn-src-all@freebsd.org" , "kib@freebsd.org" , Eric Van Gyzen , "?Alan L. Cox" Content-Type: text/plain; charset=UTF-8 X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 29 Oct 2015 19:32:41 -0000 On Thu, Oct 29, 2015 at 10:02 AM, John Baldwin wrote: > On Thursday, October 29, 2015 04:42:20 PM Steven Wahl wrote: >> We ran into this exact problem, pmap_change_attr not working right with large bars. I had been working up to seeing if this compiles on the current head, introducing myself to the community, seeing if this would be accepted. >> >> But looks like it's needed sooner, so in case it might save you some time, here's the patch we developed for this problem. >> >> --> Steve Wahl, Dell Compellent, Eden Prairie, MN Thanks! > Adding alc@, but on first blush this looks correct to me. Looks good to me, too. I've thrown it up on phabricator: https://reviews.freebsd.org/D4030 . Best, Conrad