From 83f5aac18ccd02170f4a61e7289ceabd5101c1a0 Mon Sep 17 00:00:00 2001 From: Joerg Roedel Date: Fri, 11 Jul 2008 17:14:34 +0200 Subject: [PATCH] x86, AMD IOMMU: fix device table entry size A device table entry is actually only 256 *bits* large. Not 256 bytes. Signed-off-by: Joerg Roedel Cc: iommu@lists.linux-foundation.org Cc: bhavna.sarathy@amd.com Cc: robert.richter@amd.com Signed-off-by: Ingo Molnar --- include/asm-x86/amd_iommu_types.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/asm-x86/amd_iommu_types.h b/include/asm-x86/amd_iommu_types.h index 14aaffe..2e8601b 100644 --- a/include/asm-x86/amd_iommu_types.h +++ b/include/asm-x86/amd_iommu_types.h @@ -27,7 +27,7 @@ /* * some size calculation constants */ -#define DEV_TABLE_ENTRY_SIZE 256 +#define DEV_TABLE_ENTRY_SIZE 32 #define ALIAS_TABLE_ENTRY_SIZE 2 #define RLOOKUP_TABLE_ENTRY_SIZE (sizeof(void *)) -- 2.7.4