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From: Paul Crawford <psc@sat.dundee.ac.uk>
To: linux-msdos@vger.kernel.org
Subject: IRQ passing x86-64
Date: Wed, 14 Mar 2012 12:00:14 +0000	[thread overview]
Message-ID: <4F60884E.7000402@sat.dundee.ac.uk> (raw)
In-Reply-To: <4F454018.9020400@hightempmetals.com>

I noticed in the dosemu configuration file the comment "Note that IRQ 
passing does not work on x86-64".

I wondered if this is going to be fixed, or it is something fundamental 
broken in 64-bit CPUs as compared to working with the vm86 option that 
32-bit CPUs provide?

Regards,
Paul
-- 
Dr. Paul S. Crawford
Satellite Station
Dundee University
Small's Wynd, Dundee,
DD1 4HN, U.K.
Tel: +44 (0)1382 38 4687
Email: psc@sat.dundee.ac.uk
The University of Dundee is a Scottish Registered Charity, No. SC015096

      parent reply	other threads:[~2012-03-14 12:00 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-02-22 19:20 Question John Vulchev
2012-02-22 19:32 ` Question Frank Cox
2012-02-22 20:05 ` Question Paul Lagasse
2012-03-14 12:00 ` Paul Crawford [this message]

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