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yaml --- r: 41371 b: refs/heads/master c: 620a480 h: refs/heads/master i: 41369: 0305615 41367: 059b7e4 v: v3
git-mirror · Nov 30, 2006 · 8606c65 · 8606c65
1 parent d1e9d86
commit 8606c65
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Showing 2 changed files with 8 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 99e3b942c62f42c8d5added63305e12372b06daf
+refs/heads/master: 620a4802be8ee7989b1b6684b7198ebae02af854
diff --git a/trunk/include/asm-mips/page.h b/trunk/include/asm-mips/page.h
@@ -136,8 +136,13 @@ typedef struct { unsigned long pgprot; } pgprot_t;
 /* to align the pointer to the (next) page boundary */
 #define PAGE_ALIGN(addr)	(((addr) + PAGE_SIZE - 1) & PAGE_MASK)
 
-#define __pa(x)			((unsigned long) (x) - PAGE_OFFSET)
-#define __va(x)			((void *)((unsigned long) (x) + PAGE_OFFSET))
+#if defined(CONFIG_64BIT) && !defined(CONFIG_BUILD_ELF64)
+#define __pa_page_offset(x)	((unsigned long)(x) < CKSEG0 ? PAGE_OFFSET : CKSEG0)
+#else
+#define __pa_page_offset(x)	PAGE_OFFSET
+#endif
+#define __pa(x)			((unsigned long)(x) - __pa_page_offset(x))
+#define __va(x)			((void *)((unsigned long)(x) + PAGE_OFFSET))
 
 #define pfn_to_kaddr(pfn)	__va((pfn) << PAGE_SHIFT)