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yaml --- r: 100114 b: refs/heads/master c: f302a5b h: refs/heads/master v: v3
git-mirror · Jul 11, 2008 · a213d9d · a213d9d
1 parent 973fd95
commit a213d9d
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Showing 2 changed files with 14 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 69a7704d7a80b2563278a0c55c2ca6d6202280dc
+refs/heads/master: f302a5bbe5eb95f3d4227d5bd0e9b92b1b125f4f
diff --git a/trunk/arch/x86/mm/srat_64.c b/trunk/arch/x86/mm/srat_64.c
@@ -100,7 +100,19 @@ static __init inline int srat_disabled(void)
 /* Callback for SLIT parsing */
 void __init acpi_numa_slit_init(struct acpi_table_slit *slit)
 {
-	acpi_slit = slit;
+	unsigned length;
+	unsigned long phys;
+
+	length = slit->header.length;
+	phys = find_e820_area(0, max_pfn_mapped<<PAGE_SHIFT, length,
+		 PAGE_SIZE);
+
+	if (phys == -1L)
+		panic(" Can not save slit!\n");
+
+	acpi_slit = __va(phys);
+	memcpy(acpi_slit, slit, length);
+	reserve_early(phys, phys + length, "ACPI SLIT");
 }
 
 /* Callback for Proximity Domain -> LAPIC mapping */