From owner-freebsd-arch@freebsd.org Wed Jan 27 06:33:10 2016 Return-Path: Delivered-To: freebsd-arch@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 08EC2A6FDBB for ; Wed, 27 Jan 2016 06:33:10 +0000 (UTC) (envelope-from wlosh@bsdimp.com) Received: from mail-qg0-x232.google.com (mail-qg0-x232.google.com [IPv6:2607:f8b0:400d:c04::232]) (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 BE7AA1D91 for ; Wed, 27 Jan 2016 06:33:09 +0000 (UTC) (envelope-from wlosh@bsdimp.com) Received: by mail-qg0-x232.google.com with SMTP id b35so157755218qge.0 for ; Tue, 26 Jan 2016 22:33:09 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bsdimp-com.20150623.gappssmtp.com; s=20150623; h=mime-version:sender:in-reply-to:references:date:message-id:subject :from:to:cc:content-type; bh=2tLKvgc5Lqk/nnUVNMtpszlr+5Hkfi6JQw6Fgperrqs=; b=n8G30lpPK7j7ZonD7r+nh3xt9mWdJYR/H3mAD1WVVq6sUGOtR+BsJ171vrBzM+Mnra ixmjQQnem40sc5I3PAase/JuRjGcbKjrvtt3XW6bEdLvdzXixTR+S34hAHW177n8De/Y Em83hNpO6xE6qeOa/xuh90bFiuRWzFBk8Vu0+oBk1QVwG2awLkgRvosEwMm72bX0/8EG u6R5RgkzIYYDK2oc/KO52T05mA/tlGqimu81PiZ3ydTpT568kdXp/nbJEO7ITTLx2wBy PP2F3EmSPDK6qa4ZQb5PRmbfInF4zqV7nf/g0R3/QPsiteHGByOYZxeNIjzdJzLGHdOw zPgA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:sender:in-reply-to:references:date :message-id:subject:from:to:cc:content-type; bh=2tLKvgc5Lqk/nnUVNMtpszlr+5Hkfi6JQw6Fgperrqs=; b=DPH10Ddq0q56vFU+zyYuilzILHGX4pGN80XkDQYZa8LhrZWendE19pzN/S1WQIoE6y RNMBkrEpxlq38zvwb4KXPdKsW+NoUf7poKf7xp7gJtfnoVHZ8HNEc/Y+eupAgsER3PB/ LSe2JbPDKZvszoqQIPvq/7NuKlTuceHhD5xev27J80XFBbJiR3vB0p1YxO8IvFKpXhXs FP4zTt33DEKKjrUvN8ci+fFU24UMEyyZOs1ZRrcmaOx31L0W6IxEz0C5TYYmIDA/pQy4 rfpmXSx7aUWD6aeYRHWx8f6zf0SmYmqBoOdgQQu5XP0LsFrB7Bh/o/smK2KDKxme3xFK Gfrg== X-Gm-Message-State: AG10YOQgSyJrEqBJWIrCest46rGUA2jOr28RGReeSjo0aKRmF9AXeH9BlA8619y1LOolGu0cMeR8ftJwvhj+KA== MIME-Version: 1.0 X-Received: by 10.140.109.247 with SMTP id l110mr33079979qgf.52.1453876388814; Tue, 26 Jan 2016 22:33:08 -0800 (PST) Sender: wlosh@bsdimp.com Received: by 10.140.30.166 with HTTP; Tue, 26 Jan 2016 22:33:08 -0800 (PST) X-Originating-IP: [50.253.99.174] In-Reply-To: References: <56A7F31C.3030209@FreeBSD.org> Date: Tue, 26 Jan 2016 23:33:08 -0700 X-Google-Sender-Auth: 7-XXkam3y4UwcxutlMyEoBYDEAk Message-ID: Subject: Re: Hot-Plug PCIe Support From: Warner Losh To: Adrian Chadd Cc: "freebsd-hackers@freebsd.org" , freebsd-current , "freebsd-arch@freebsd.org" Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.20 X-BeenThere: freebsd-arch@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Discussion related to FreeBSD architecture List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 27 Jan 2016 06:33:10 -0000 It's mostly done, but needs a careful review by PCI domain experts. I've been doing it a little at a time, but have been crunched for time. Since $DAYJOB doesn't care about hot plug, it's a lower priority than all the things related or semi-related to it. Warner On Tue, Jan 26, 2016 at 6:58 PM, Adrian Chadd wrote: > please grab the pciehp work that jmg has done and push it along to > completion. Pretty please in fact. > > > -a > > > On 26 January 2016 at 14:28, Eric van Gyzen wrote: > > FreeBSD Folks: > > > > I am currently scoping the effort to add hot-plug PCIe support to > > FreeBSD. Is anyone else currently working on this or aware of any > > design, code, or other effort available outside the tree? > > > > FYI, here are perhaps the most interesting references I could find: > > > > https://wiki.freebsd.org/PCIHotplug > > > > > https://wiki.freebsd.org/IdeasPage#Implementing_PCI-Hotplug_and_ExpressCard_support > > > > > https://lists.freebsd.org/pipermail/freebsd-current/2015-April/055290.html > > > > https://lists.freebsd.org/pipermail/freebsd-ia32/2010-February/date.html > > > > Please reply on freebsd-hackers@FreeBSD.org to minimize cross-posting. > > > > Thanks in advance. > > > > Eric > > _______________________________________________ > > freebsd-current@freebsd.org mailing list > > https://lists.freebsd.org/mailman/listinfo/freebsd-current > > To unsubscribe, send any mail to " > freebsd-current-unsubscribe@freebsd.org" > _______________________________________________ > freebsd-arch@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-arch > To unsubscribe, send any mail to "freebsd-arch-unsubscribe@freebsd.org" >