Date:  Wed, 06 Jun 2007 12:02:12 -0400
From:  madodel <madodel at ptdprolog.net>
Subject:  [VOICENWS] SW: USB Tools homepage updated

++ From the VOICE OS/2-eCS News Service   http://www.os2voice.org ++

From: Eugene Gorbunoff <egDESPAM at DESPAMecomstation.ru>

Welcome to USB Tools homepage -- 
http://ecomstation.ru/projects/usbtools/?action=faq

There are useful tricks and tips from Robert Lalla there, for example how 
to improve USB 2.0 read performance (Common USB FAQ).

Read the feedback from testers:
	* User 1: With that patch I can improve read speed of large files from  a 
high performance USB stick (Buffalo Firestix "R") from 16MB/s  upto 32MB/s 
on an Intel dual core system or up to 25MB/s on  an older AthlonXP/VIA 
system.  For comparison: Manufacturer says "read 32MB/s" and independent 
benchmarks from computer magazines on Windows say 25MB/s or 27MB/s. 
Unfortunately that patch does not help for write speed. I still measure 
3.5MB/s, which is way below manufacturer's 27MB/s write specification, or 
results from other OS.
	* User 2: Intel ICH8: I had performance: 3 MB/s, now I have 11.5-12..13
	* User 2: nVidia chipset - no changes
	* User 2: Intel P5B-VM 10 MB/s up to 30Мб!!!!

Please send us source code, links to USB tools and applications which are 
using USBCALLS.

Please inform us if you are supporting industrial USB hardware via USBECD 
driver.

-- 

  Warpstock 2007 - Where?  http://www.warpstock.org
  Warpstock Europe - http://www.warpstock.net

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