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[Xen-devel] [PATCH] Fix X86_64 Xorg Xfree86 issues
| To: | "Ian Pratt" <m+Ian.Pratt@xxxxxxxxxxxx>, "Keir Fraser" <Keir.Fraser@xxxxxxxxxxxx> |
|---|---|
| Subject: | [Xen-devel] [PATCH] Fix X86_64 Xorg Xfree86 issues |
| From: | "Li, Xin B" <xin.b.li@xxxxxxxxx> |
| Date: | Sun, 7 Aug 2005 11:43:53 +0800 |
| Cc: | xen-devel@xxxxxxxxxxxxxxxxxxx, David_Wolinsky@xxxxxxxx |
| Delivery-date: | Sun, 07 Aug 2005 03:42:23 +0000 |
| Envelope-to: | www-data@xxxxxxxxxxxxxxxxxxx |
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| Sender: | xen-devel-bounces@xxxxxxxxxxxxxxxxxxx |
| Thread-index: | AcWbAjsF4QlRHaMZTt6bqez2j/7iLg== |
| Thread-topic: | [PATCH] Fix X86_64 Xorg Xfree86 issues |
Ian/Keir,
this patch fixes X86_64 Xorg Xfree86 issues.
-Xin
Signed-off-by: Xin Li <xin.b.li@xxxxxxxxx>
diff -r d3e7327954db
linux-2.6-xen-sparse/include/asm-xen/asm-x86_64/pgtable.h
--- a/linux-2.6-xen-sparse/include/asm-xen/asm-x86_64/pgtable.h Sat Aug
6 15:47:20 2005
+++ b/linux-2.6-xen-sparse/include/asm-xen/asm-x86_64/pgtable.h Sun Aug
7 10:31:00 2005
@@ -511,11 +511,11 @@
unsigned long size,
mmu_update_t *v);
-#define io_remap_page_range(vma, vaddr, paddr, size, prot)
\
- remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size,
prot)
-
-#define io_remap_pfn_range(vma, vaddr, pfn, size, prot)
\
- remap_pfn_range(vma, vaddr, pfn, size, prot)
+#define io_remap_page_range(vma,from,phys,size,prot) \
+direct_remap_area_pages(vma->vm_mm,from,phys,size,prot,DOMID_IO)
+
+#define io_remap_pfn_range(vma,from,pfn,size,prot) \
+direct_remap_area_pages(vma->vm_mm,from,pfn<<PAGE_SHIFT,size,prot,DOMID
_IO)
#define MK_IOSPACE_PFN(space, pfn) (pfn)
#define GET_IOSPACE(pfn) 0
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