From owner-freebsd-current@FreeBSD.ORG Fri Sep 27 11:52:45 2013 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id 07E52E25 for ; Fri, 27 Sep 2013 11:52:45 +0000 (UTC) (envelope-from sergey.dyatko@gmail.com) Received: from mail-ea0-x22f.google.com (mail-ea0-x22f.google.com [IPv6:2a00:1450:4013:c01::22f]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 90CAA2608 for ; Fri, 27 Sep 2013 11:52:44 +0000 (UTC) Received: by mail-ea0-f175.google.com with SMTP id m14so1150031eaj.6 for ; Fri, 27 Sep 2013 04:52:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=date:from:to:cc:subject:message-id:in-reply-to:references :mime-version:content-type:content-transfer-encoding; bh=xzkLosT6cnyhibL9i6BW9yL/0SiUdrlFQwE9BlmJDe0=; b=x1wUsWVZg4+o2/mSyiqCKfwYzAqyOWMyyeH78G5/l3UV2WYuNWtxYw3Gj1cxYgD2IT gyqISH/v0W0+7jJihEFFQFjEc3ImrXcK9Ou1myezv5B83uQiRg/9cRboSVXm+umkqpJe IP0+3avXIHplscz6Y6Erg96aBT5hzyaev9+EW9H1rhqwW+OFNRnuwkG9fhFRN5/XZFUf F9nd0ME9/tVvX/xJ3XUSGLFJXKEHCfwy9JNIoCJMndPSna2jMQVbWe0t09yNGgMr3R5O ++HWDck1B5J3m5JV9lSHtzFn+F1mkPErsTGD5zq31qUyVbk1A2WrUioH3K68Uh7eip/7 gnTQ== X-Received: by 10.15.53.70 with SMTP id q46mr9958815eew.48.1380282762942; Fri, 27 Sep 2013 04:52:42 -0700 (PDT) Received: from laptop.minsk.domain (m-s.agava.net. [195.222.84.203]) by mx.google.com with ESMTPSA id a6sm15333326eei.10.1969.12.31.16.00.00 (version=SSLv3 cipher=RC4-SHA bits=128/128); Fri, 27 Sep 2013 04:52:42 -0700 (PDT) Date: Fri, 27 Sep 2013 14:52:51 +0300 From: "Sergey V. Dyatko" To: Scott Long Subject: Re: r255873: ahcich7: Timeout on slot 0 port 0 FLOODING kernel messages Message-ID: <20130927145251.6532d339@laptop.minsk.domain> In-Reply-To: <977CE1C1-B96C-4553-8C08-0077E1738496@samsco.org> References: <20130926085326.72b53660@thor.walstatt.dyndns.org> <20130926154026.4be04064@laptop.minsk.domain> <20130926130718.GH41229@kib.kiev.ua> <20130927083647.39956586@laptop.minsk.domain> <977CE1C1-B96C-4553-8C08-0077E1738496@samsco.org> X-Mailer: Claws Mail 3.9.2 (GTK+ 2.24.19; amd64-portbld-freebsd10.0) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: Konstantin Belousov , FreeBSD CURRENT X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 27 Sep 2013 11:52:45 -0000 On Fri, 27 Sep 2013 05:45:23 -0600 Scott Long wrote: > > On Sep 26, 2013, at 11:36 PM, Sergey V. Dyatko > wrote: > > > On Thu, 26 Sep 2013 16:07:18 +0300 > > Konstantin Belousov wrote: > > > >> On Thu, Sep 26, 2013 at 03:40:26PM +0300, Sergey V. Dyatko wrote: > >>> On Thu, 26 Sep 2013 08:53:26 +0200 > >>> "O. Hartmann" wrote: > >>> > >>>> Rebooting into CURRENT r255873 floods the kernel messages with > >>>> > >>>> ahcich7: Timeout on slot 0 port 0 > >>>> ahcich7: is 00000000 cs 00000001 ss 00000000 rs 00000001 tfd c0 > >>>> serr 00000000 cmd 0004c017 > >>>> > >>>> What is this supposed to mean? Is this a GEOM pollution of the > >>>> outer world? > >>>> > >>>> Regards, > >>>> > >>>> oh > >>> > >>> +1 :( > >>> ahcich1: Timeout on slot 29 port 0 > >>> ahcich1: is 40000001 cs 60000000 ss 00000000 rs 60000000 tfd 2451 > >>> serr 00000000 cmd 00005d17 > >>> ahcich1: Timeout on slot 30 port 0 > >>> ahcich1: is 00000000 cs c0000000 ss 00000000 rs c0000000 tfd c0 > >>> serr 00000000 cmd 0000de17 > >> > >> Does reverting r255870 and r255871 help ? > > > > yes, these messages disappeared after revert 255870 and r255871 > > > > > Hi, > > Nothing that I changes should have affected the ahci driver. In > fact, I tested this driver specifically during my development. Can > you confirm that you built both kernel and modules from a clean state? [tiger@laptop]:/usr/src%svn st M sys/boot/i386/zfsboot/zfsboot.c [tiger@laptop]:/usr/src%svn diff Index: sys/boot/i386/zfsboot/zfsboot.c =================================================================== --- sys/boot/i386/zfsboot/zfsboot.c (revision 255873) +++ sys/boot/i386/zfsboot/zfsboot.c (working copy) @@ -302,6 +302,7 @@ * region in the SMAP, use the last 3MB of 'extended' memory as a * high heap candidate. */ + high_heap_size = 0; if (bios_extmem >= HEAP_MIN && high_heap_size < HEAP_MIN) { high_heap_size = HEAP_MIN; high_heap_base = bios_extmem + 0x100000 - HEAP_MIN; [tiger@laptop]:/usr/src% nothing more. > > Scott > -- wbr, tiger