Re: kern/46596: ehci interrupt storm

[Izumi Tsutsui <tsutsui%ceres.dti.ne.jp@localhost>]

The following reply was made to PR kern/46596; it has been noted by GNATS.

From: Izumi Tsutsui <tsutsui%ceres.dti.ne.jp@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: tsutsui%ceres.dti.ne.jp@localhost
Subject: Re: kern/46596: ehci interrupt storm
Date: Wed, 19 Dec 2012 00:39:40 +0900

 Does your machine have com at isa?
 If so, what happens if disable it and enable com at acpi?
 I had one machine (though it's AMD based) that hung at usb
 attach with com at isa but worked with com at acpi.
 (Changing BIOS interrupt settings didn't help)
 ---
 Izumi Tsutsui