From owner-svn-src-all@FreeBSD.ORG Thu Jan 15 18:42:31 2015 Return-Path: Delivered-To: svn-src-all@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id C1030F25; Thu, 15 Jan 2015 18:42:31 +0000 (UTC) Received: from mail-lb0-x235.google.com (mail-lb0-x235.google.com [IPv6:2a00:1450:4010:c04::235]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 40971D98; Thu, 15 Jan 2015 18:42:31 +0000 (UTC) Received: by mail-lb0-f181.google.com with SMTP id u14so5309587lbd.12; Thu, 15 Jan 2015 10:42:29 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date:message-id:subject :from:to:cc:content-type; bh=loCVVPThLlA4rOEcKOxqshktWqDQ3UyZYOhbHTZkQhI=; b=esbQJ7y4rn+/uo/9HIWb6VerHq7IR9adkSAKctD+x/JkAqB540tQb2WT++MUuTovjc 2pk+t6Eo14CzwwKke/8graHrCQZdG7Q+1QMkjsCEOBYJcJAFBRS3xmOoO+m28+a8ZiNT iyYxzANWnWUqMsnwwtHuTgevi83yE+VOlGY4Ns+waEOd4h8J1IjansiRCjxsAtd0GFC5 Bo3La2gd0hixyUZhZd5qpcAOW8A/aSGKBI+3YjFtoIxFx/AcP7tBdEJ86wzqIE0/SMmL 5OXK+9b3gwULOUxf0V3eBUwGx+2S3UmcSSW4/eSFftRkTzlLhKqxSs+GyHlNMHu+twHe UZ8g== MIME-Version: 1.0 X-Received: by 10.152.228.164 with SMTP id sj4mr11069065lac.98.1421347349276; Thu, 15 Jan 2015 10:42:29 -0800 (PST) Sender: davide.italiano@gmail.com Received: by 10.25.155.4 with HTTP; Thu, 15 Jan 2015 10:42:29 -0800 (PST) In-Reply-To: <201501151532.t0FFWV2Y037455@svn.freebsd.org> References: <201501151532.t0FFWV2Y037455@svn.freebsd.org> Date: Thu, 15 Jan 2015 10:42:29 -0800 X-Google-Sender-Auth: j4JUDR-42puHouYHXdU5963KqqY Message-ID: Subject: Re: svn commit: r277213 - in head: share/man/man9 sys/kern sys/ofed/include/linux sys/sys From: Davide Italiano To: Hans Petter Selasky Content-Type: text/plain; charset=UTF-8 Cc: "svn-src-head@freebsd.org" , pho@freebsd.org, "svn-src-all@freebsd.org" , "src-committers@freebsd.org" X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.18-1 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, 15 Jan 2015 18:42:31 -0000 On Thu, Jan 15, 2015 at 7:32 AM, Hans Petter Selasky wrote: > Author: hselasky > Date: Thu Jan 15 15:32:30 2015 > New Revision: 277213 > URL: https://svnweb.freebsd.org/changeset/base/277213 > > Log: > Major callout subsystem cleanup and rewrite: I plan to review this as well -- although I didn't have time for it lately. Probably I'll be able to take a closer look during the weekend. I missed it because I'm terribly late with my backlog and I wasn't listed as reviewer so the mail didn't hit my mailbox. I think this is a huge improvement, for many reason I'll try to outline in my following review. OTOH, considering how complex is the subsystem, I would like you to take a look at Peter's (pho@) stress suite and run on that. He has an handful of scenarios that cause problems in migration an callout in general. Thanks for undertaking this, -- Davide "There are no solved problems; there are only problems that are more or less solved" -- Henri Poincare