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[Xen-devel] [PATCH] mm-init.patch (for x86-64 xenlinux)

  • To: <Xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: "Nakajima, Jun" <jun.nakajima@xxxxxxxxx>
  • Date: Sat, 21 May 2005 23:57:54 -0700
  • Delivery-date: Sun, 22 May 2005 06:57:23 +0000
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
  • Thread-index: AcVem5O8N5r1qJg1ROaafq94/s90jQ==
  • Thread-topic: [PATCH] mm-init.patch (for x86-64 xenlinux)

The attached contains cleanups and bug fixes to 
linux-2.6.11-xen-sparse/arch/xen/x86_64/mm/init.c when allocating pages
for direct mapping. Basically it exends the initial translation done by
Xen to map more memory pages required for the page tables that provides
direct mapping (i.e. 1:1 mapping from virtual to physical memory), and
it also ensures that they be not used for other translation.

Signed-off-by: Jun Nakajima <jun.nakajima@xxxxxxxxx>


Attachment: mm-init.patch
Description: mm-init.patch

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