From owner-svn-src-all@FreeBSD.ORG Sat Feb 28 06:59:23 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 8A880F5C; Sat, 28 Feb 2015 06:59:23 +0000 (UTC) Received: from mail-ie0-x22c.google.com (mail-ie0-x22c.google.com [IPv6:2607:f8b0:4001:c03::22c]) (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 456B6D56; Sat, 28 Feb 2015 06:59:23 +0000 (UTC) Received: by iecat20 with SMTP id at20so36449778iec.12; Fri, 27 Feb 2015 22:59:22 -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=W9nfX5xH74FBsu0RfhM05LYJk+/L5oynT+h33vX1kKQ=; b=vkfbhL5xu3Ztvr6G3iaY1v+FM4fKW4H/cFgyfm+V3Zn2Z2u+4VoHV1vTrLRgDcSsCz YjG6K7nPAIEMnRl7pvEBozCoHgvG7sk9xx4qOZFHrMLAWVj6/hgLIY7vi60xFeDvIBpr fvCczTs6niZ20C3ykwXnbZhqUVmw/Y7sjjBs+Hdbt2spQT/A9Npy9xs1ztOPZtGIDLZX 6k3f9b497zPZa/9uCaR5GopEn3VMWXaqD6zxaSJ4yceo0lmuTtRfThRKPG3I9JeK68zN Sft/sBUZ8fj9//KnKu7xtz2boK9vt1P1QGH+PpWYIuAnmeEcG8Boa9eRCWjxTTWrsNY4 YWNA== MIME-Version: 1.0 X-Received: by 10.50.43.201 with SMTP id y9mr9257411igl.6.1425106762393; Fri, 27 Feb 2015 22:59:22 -0800 (PST) Sender: adrian.chadd@gmail.com Received: by 10.36.17.66 with HTTP; Fri, 27 Feb 2015 22:59:22 -0800 (PST) In-Reply-To: References: <54EF7F3E.8090402@freebsd.org> <54EF83C9.6000305@freebsd.org> <54EF9EE4.2020703@freebsd.org> <54EFA886.2020902@freebsd.org> <54EFC5A4.7010907@freebsd.org> <20150227094219.GM2379@kib.kiev.ua> Date: Fri, 27 Feb 2015 22:59:22 -0800 X-Google-Sender-Auth: xpoDbfJk58_ITK6eb-hBJ3u10UE Message-ID: Subject: Re: svn commit: r278473 - in head/sys: amd64/amd64 amd64/include amd64/vmm contrib/dev/acpica/include i386/i386 i386/include x86/acpica x86/include x86/x86 x86/xen From: Adrian Chadd To: Konstantin Belousov Content-Type: text/plain; charset=UTF-8 Cc: "svn-src-head@freebsd.org" , Koop Mast , "svn-src-all@freebsd.org" , "src-committers@freebsd.org" , Peter Grehan 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: Sat, 28 Feb 2015 06:59:23 -0000 I'll follow this up with the machine dmesg and such, but transcribed from the laptop hang with -HEAD as of this morning + your patch in this thread (with DELAY, debugging) and some of my debugging: ... native_start_all_aps: cpu=1, apic_id=1 start_ap: calling ipi_startup(1, 158) LAPIC write 30 c500; mode=1, inited=0 LAPIC write 30 8500; mode=1 inited=1 (hang) -a