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[Xen-devel] [PATCH 4/4] xen: modify Xen device drivers to use I/O Resour

To: xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: [Xen-devel] [PATCH 4/4] xen: modify Xen device drivers to use I/O Resource Accountant
From: Ryan <hap9@xxxxxxxxxxxxxx>
Date: Wed, 10 May 2006 16:21:23 -0400
Delivery-date: Wed, 10 May 2006 13:23:36 -0700
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Modifying device drivers in Xen to reserve the resources they use (and
prevent guest domains from accessing them). I don't think the
serial_endboot call is needed any more (because the resources are
reserved elsewhere), but I left it in because I wasn't 100% sure.

Signed-off-by: Ryan Wilson <hap9@xxxxxxxxxxxxxx>

 arch/x86/apic.c        |    3 +++
 arch/x86/i8259.c       |    5 +++++
 arch/x86/mpparse.c     |    7 +++++++
 arch/x86/time.c        |    8 ++++++++
 drivers/char/ns16550.c |   17 +++++------------
 5 files changed, 28 insertions(+), 12 deletions(-)

Attachment: xen-reserve.patch
Description: Text Data

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