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Annotation of /tags/kernel26-xen-2_6_25_r1-fedora9-patches/kernel26-xen/patches-2.6.25-r1/1053-2.6.25-xen-Set-__PAGE_OFFSET-as-required-by-Xen.patch
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Revision 608 -
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Fri May 23 12:17:32 2008 UTC (16 years, 1 month ago) by (unknown author)
File size: 1009 byte(s)
Fri May 23 12:17:32 2008 UTC (16 years, 1 month ago) by (unknown author)
File size: 1009 byte(s)
This commit was manufactured by cvs2svn to create tag 'kernel26-xen-2_6_25_r1-fedora9-patches'.
| 1 | niro | 606 | From b4952be082d688c3991937087b4b52986090615d Mon Sep 17 00:00:00 2001 |
| 2 | From: Eduardo Habkost <ehabkost@redhat.com> | ||
| 3 | Date: Wed, 5 Dec 2007 17:45:55 -0200 | ||
| 4 | Subject: [PATCH] Set __PAGE_OFFSET as required by Xen | ||
| 5 | |||
| 6 | This will need some discussion. __va() is used everywhere and calculated | ||
| 7 | on compile-time. What if some hypervisor somewhere needs a different | ||
| 8 | __PAGE_OFFSET too? | ||
| 9 | |||
| 10 | Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> | ||
| 11 | --- | ||
| 12 | include/asm-x86/page_64.h | 2 +- | ||
| 13 | 1 files changed, 1 insertions(+), 1 deletions(-) | ||
| 14 | |||
| 15 | diff --git a/include/asm-x86/page_64.h b/include/asm-x86/page_64.h | ||
| 16 | index 1435460..c79aa87 100644 | ||
| 17 | --- a/include/asm-x86/page_64.h | ||
| 18 | +++ b/include/asm-x86/page_64.h | ||
| 19 | @@ -26,7 +26,7 @@ | ||
| 20 | #define PUD_PAGE_SIZE (_AC(1, UL) << PUD_SHIFT) | ||
| 21 | #define PUD_PAGE_MASK (~(PUD_PAGE_SIZE-1)) | ||
| 22 | |||
| 23 | -#define __PAGE_OFFSET _AC(0xffff810000000000, UL) | ||
| 24 | +#define __PAGE_OFFSET _AC(0xffff880000000000, UL) | ||
| 25 | |||
| 26 | #define __PHYSICAL_START CONFIG_PHYSICAL_START | ||
| 27 | #define __KERNEL_ALIGN 0x200000 | ||
| 28 | -- | ||
| 29 | 1.5.4.1 | ||
| 30 |