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authorMuli Ben-Yehuda <muli@il.ibm.com>2006-09-26 10:52:31 +0200
committerAndi Kleen <andi@basil.nowhere.org>2006-09-26 10:52:31 +0200
commit5f4a7a93886ce1a4327f6028cc05d423f39eebf0 (patch)
tree0c1ecfe880ce775fadce814f024412adc7196511
parent352f7bae81faa2befa2a3c02b84478dce16b8fd6 (diff)
[PATCH] Calgary IOMMU: rearrange 'struct iommu_table' members
Rearrange struct members loosely based on size for improved alignment and to save a few bytes. Signed-off-by: Muli Ben-Yehuda <muli@il.ibm.com> Signed-off-by: Jon Mason <jdmason@us.ibm.com> Signed-off-by: Andi Kleen <ak@suse.de>
-rw-r--r--include/asm-x86_64/calgary.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/include/asm-x86_64/calgary.h b/include/asm-x86_64/calgary.h
index 4e391952424..0a03bda94d0 100644
--- a/include/asm-x86_64/calgary.h
+++ b/include/asm-x86_64/calgary.h
@@ -34,12 +34,12 @@ struct iommu_table {
unsigned long it_base; /* mapped address of tce table */
unsigned long it_hint; /* Hint for next alloc */
unsigned long *it_map; /* A simple allocation bitmap for now */
+ void __iomem *bbar; /* Bridge BAR */
+ u64 tar_val; /* Table Address Register */
+ struct timer_list watchdog_timer;
spinlock_t it_lock; /* Protects it_map */
unsigned int it_size; /* Size of iommu table in entries */
unsigned char it_busno; /* Bus number this table belongs to */
- void __iomem *bbar;
- u64 tar_val;
- struct timer_list watchdog_timer;
};
#define TCE_TABLE_SIZE_UNSPECIFIED ~0