usb/81621: external hd hangs under load on ehci

[John Pettitt]

The following reply was made to PR usb/81621; it has been noted by GNATS.

From: John Pettitt <jpp at cloudview.com>
To: bug-followup at FreeBSD.org,  gerrit at pmp.uni-hannover.de
Cc:  
Subject: Re: usb/81621: external hd hangs under load on ehci
Date: Wed, 15 Jun 2005 16:36:27 -0700

 You might want to try building a kernel with options PREEMPTION enabled
 - it seems to mask the problem I was having with two USB drives in a
 gstripe setup.