From owner-svn-src-head@FreeBSD.ORG Sat Aug 1 04:55:45 2009 Return-Path: Delivered-To: svn-src-head@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id E78B1106566C; Sat, 1 Aug 2009 04:55:45 +0000 (UTC) (envelope-from nparhar@gmail.com) Received: from mail-pz0-f193.google.com (mail-pz0-f193.google.com [209.85.222.193]) by mx1.freebsd.org (Postfix) with ESMTP id 67ABB8FC08; Sat, 1 Aug 2009 04:55:45 +0000 (UTC) (envelope-from nparhar@gmail.com) Received: by pzk31 with SMTP id 31so2912719pzk.3 for ; Fri, 31 Jul 2009 21:55:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:date:from:to:cc:subject :message-id:mail-followup-to:references:mime-version:content-type :content-disposition:in-reply-to:user-agent; bh=6SbgEA8uBT9SOBl6hcmx2dWCvgDXXyxfFuriZ70we4c=; b=LR/9gATJvsDzR/Q8fRFa9chypks8ncg3s+XTuwkjPBS4b3i/3OOXDEesMQJrs4S60Y Oxx9Gvj8BWneWea2dP4Orhdf3VsVZ2hFSjXYC3hLkcbtZAXymZmXiL8cZ76FBZWpBwmP yf49AmkFdrmT6akJRsD+fkGoKaFoWMk0h1k0c= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=date:from:to:cc:subject:message-id:mail-followup-to:references :mime-version:content-type:content-disposition:in-reply-to :user-agent; b=uMenZ8AheYCMQnJSpQCeOc8kSDWrAI2wNolsTuYK5jiarMIjLe6cm/7ArVmWPxfs2w eaEG1aK5hDvdHPl84zdI5+sgQBs29QDoy9fZCzRoSjvw6TlBGylwXFH7Z7auwVjIm7TG EygiSTyeNVSS5qRt143m1afWCgtS9KgGAo2mw= Received: by 10.114.196.6 with SMTP id t6mr4818412waf.53.1249102545128; Fri, 31 Jul 2009 21:55:45 -0700 (PDT) Received: from doormat.home (c-76-126-210-244.hsd1.ca.comcast.net [76.126.210.244]) by mx.google.com with ESMTPS id j28sm6261398waf.67.2009.07.31.21.55.43 (version=TLSv1/SSLv3 cipher=RC4-MD5); Fri, 31 Jul 2009 21:55:44 -0700 (PDT) Date: Fri, 31 Jul 2009 21:55:40 -0700 From: Navdeep Parhar To: Hans Petter Selasky Message-ID: <20090801045540.GA8399@doormat.home> Mail-Followup-To: Hans Petter Selasky , Alfred Perlstein , src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org References: <200907300014.n6U0EZ77086341@svn.freebsd.org> <20090731212140.GK47463@elvis.mu.org> <200908010615.02972.hselasky@c2i.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200908010615.02972.hselasky@c2i.net> User-Agent: Mutt/1.5.20 (2009-06-14) Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, Alfred Perlstein , src-committers@freebsd.org Subject: Re: svn commit: r195960 - in head/sys/dev/usb: . controller input X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 01 Aug 2009 04:55:46 -0000 On Sat, Aug 01, 2009 at 06:15:01AM +0200, Hans Petter Selasky wrote: > On Friday 31 July 2009 23:21:40 Alfred Perlstein wrote: > > Hans, can you please look into this issue? > > > > * Navdeep Parhar [090731 00:45] wrote: > > > This has slowed down core dumps very significantly. What used to take > > > 10-15s on my system now takes around 3 minutes. A simple test is to > > > break into ddb and "call doadump" with or without this rev. I have a > > > serial console on this machine > > > and so I can use ddb whether the attached USB keyboard works or not. > > It's because there is a DELAY(1000) in the UKBD's polling routine so that key- > repeating will work, no magic. ok. So can something be done about it or are you suggesting that we learn to live with this? Regards, Navdeep