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From: Keith Owens <kaos@sgi.com>
To: Stefan Smietanowski <stesmi@stesmi.com>
Cc: Pavel Machek <pavel@ucw.cz>,
       Matthew Garrett <mgarrett@chiark.greenend.org.uk>,
       Dave Airlie <airlied@linux.ie>, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] reset VGA adapters via BIOS on resume... (non-fbdev/con) 
In-reply-to: Your message of "Sat, 23 Jul 2005 08:53:00 +0200."
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Date: Sun, 24 Jul 2005 16:08:06 +1000
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On Sat, 23 Jul 2005 08:53:00 +0200, 
Stefan Smietanowski <stesmi@stesmi.com> wrote:
>Pavel Machek wrote:
>> Well, we have debugged with beeps, but... It would be cool if someone
>> got usb debug mode working but... and there are hardware debuggers.
>
>If kdb is your thing then SGI has gotten kdb work over USB using
>OHCI chipsets. They haven't done UHCI (Yet?).

SGI systems only use OHCI, so we have not done UHCI support in KDB.  If
anybody wants to do the work for UHCI and send me a working patch, that
patch will be included in KDB.