From mboxrd@z Thu Jan 1 00:00:00 1970 From: erik quanstrom Date: Wed, 16 May 2012 10:34:48 -0400 To: 9fans@9fans.net Message-ID: <8802090a21ef1073a33803406521e8ce@coraid.com> In-Reply-To: References: <20120516151423.0d28c0de@wks-ddc.exosec.local> <4FB3B0CC.50003@yahoo.fr> MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit Subject: Re: [9fans] Thinkpad T61 Installation Experience Topicbox-Message-UUID: 8f56f99a-ead7-11e9-9d60-3106f5b1d025 On Wed May 16 10:27:24 EDT 2012, charles.forsyth@gmail.com wrote: > actually, it is a huge difference. there's also "rwm on". > > On 16 May 2012 15:05, erik quanstrom wrote: > > > no. though i doubt there would be a 10x reduction in performance. > > one could reasonablly get 10mb/s with pio. (if it working.) for an ide drive, you are correct. but nobody has those anymore. try again with modern hardware that is doing ide emulation to a sata drive. this effect, in combination with massive seek times, means that pio shouldn't make a whole lot of difference. - erik