From owner-freebsd-current@FreeBSD.ORG Thu Feb 25 20:23:51 2010 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id C02AE106566C; Thu, 25 Feb 2010 20:23:51 +0000 (UTC) (envelope-from pyunyh@gmail.com) Received: from mail-pv0-f182.google.com (mail-pv0-f182.google.com [74.125.83.182]) by mx1.freebsd.org (Postfix) with ESMTP id 7B3D78FC0A; Thu, 25 Feb 2010 20:23:51 +0000 (UTC) Received: by pvg3 with SMTP id 3so1476507pvg.13 for ; Thu, 25 Feb 2010 12:23:48 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:received:from:date:to:cc :subject:message-id:reply-to:references:mime-version:content-type :content-disposition:in-reply-to:user-agent; bh=RoVandeSGMDsNRTSMvwJh84Q5QFqvNoSKBdii3hDN0o=; b=H//px9REcBc/8aXZdMf7/VuGLDFLqAe0xD78oH6b4Sg4T7EY95iaFvqr6BKy/j3KGi DGNbSsYTMS6HrcmP+B1RQyObUpOCC0Nw/QQdecLtpCI85IjFvbHj6FulxtdBYdoJ4+ON RKcsWyZ4GSJ+x4ocjR7VbYY9DYrAZBsJqbTqk= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:date:to:cc:subject:message-id:reply-to:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; b=YIa7HE3PLlY+7aBS/CBcklipWfXmMrIeby8Vwb3mES+SuHVKkH+w2IeiSdbtUA+ugS YO0SC8uc1UVOw0cGmgiEjImk2n01I4UUOehyzKv6ogAiUJESR7fECZGydFXxacO+y+G+ 40SPv5pgLKxkU5b4uQQjrElJqQ0X5P3ctVzn8= Received: by 10.140.83.35 with SMTP id g35mr90654rvb.7.1267129427872; Thu, 25 Feb 2010 12:23:47 -0800 (PST) Received: from pyunyh@gmail.com ([174.35.1.224]) by mx.google.com with ESMTPS id 20sm2432120pzk.7.2010.02.25.12.23.46 (version=TLSv1/SSLv3 cipher=RC4-MD5); Thu, 25 Feb 2010 12:23:47 -0800 (PST) Received: by pyunyh@gmail.com (sSMTP sendmail emulation); Thu, 25 Feb 2010 12:23:09 -0800 From: Pyun YongHyeon Date: Thu, 25 Feb 2010 12:23:09 -0800 To: Attilio Rao Message-ID: <20100225202308.GJ13807@michelle.cdnetworks.com> References: <4B75A801.3040107@delphij.net> <20100217213842.GG1394@michelle.cdnetworks.com> <3bbf2fe11002250748h489ff97dw3f2d0e29721b98d9@mail.gmail.com> <20100225192301.GI13807@michelle.cdnetworks.com> <3bbf2fe11002251139y510467dfwf22f64a7b3d9fc45@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <3bbf2fe11002251139y510467dfwf22f64a7b3d9fc45@mail.gmail.com> User-Agent: Mutt/1.4.2.3i Cc: Dima Panov , Gleb Kurtsou , Richard Todd , Gavin Atkinson , Alexander Motin , FreeBSD Current , Alexander Logvinov Subject: Re: time doesn't work? X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: pyunyh@gmail.com List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 25 Feb 2010 20:23:51 -0000 On Thu, Feb 25, 2010 at 08:39:01PM +0100, Attilio Rao wrote: > 2010/2/25 Pyun YongHyeon : > > On Thu, Feb 25, 2010 at 04:48:28PM +0100, Attilio Rao wrote: > >> 2010/2/17 Pyun YongHyeon : > >> > On Wed, Feb 17, 2010 at 01:12:53PM -0800, Xin LI wrote: > >> >> Hi, > >> >> > >> >> On Sun, Feb 14, 2010 at 10:20 AM, Gavin Atkinson > >> >> wrote: > >> >> >> /mnt: write failed, filesystem is full > >> >> >> gzip: write: No space left on device > >> >> >> gzip: output file: randomfile.gz wrong size (1673592832 != -1), deleting > >> >> >> gzip: leaving original randomfile > >> >> >> 0.000u 85.063s 1:25.10 99.9% ??0+0k 12440+12839io 7pf+0w > >> >> > > >> >> > Does reverting r202387, 202441 and 202534 make any difference? > >> >> > >> >> Yes, reverting these revisions makes everything back to normal > >> >> (including top -P). > >> >> > >> > > >> > I'm not sure this is also related with breakage of > >> > "systat -vmstat 1" on amd64 CURRENT. systat(1) shows "The alternate > >> > system clock has died! ??Reverting to ``pigs'' display." message and > >> > does not work as expected. > >> > When I run systat(1) on sparc64 CURRENT it worked as expected so I vaguely > >> > guess it's related with attilio's change.(CCed) > >> > >> [CC'ing also others that may got this issue] > >> > >> Can you please upgrade to the newest CURRENT, try the attached patch > >> and report if system choiches the right timer alone: > >> http://www.freebsd.org/~attilio/Sandvine/STABLE_8/statclock_aliasing/statclock-fixup.diff > >> > >> with 'alone', I mean that you might strip from config all the helping > >> tips (machdep.lapic_allclocks). > >> > > > > With the patch above, systat(1) seems to work as expected. > > One thing I see is dmesg output is > > > > RTC BIOS diagnostic error 11 > > > > I'm not sure whether I had this message in previous kernel. > > It is likely you had after the incriminating revision but not because > the previous patch broke it, just because the previous patch does > enable atrtc (while the old kernel didn't do this). > Thank you for clarifying this.