#include <asm/sections.h>
-#define HASH_SIZE 1024ULL
+#define HASH_SIZE 16384ULL
#define HASH_FN_SHIFT 13
#define HASH_FN_MASK (HASH_SIZE - 1)
struct hash_bucket {
struct list_head list;
spinlock_t lock;
-} ____cacheline_aligned_in_smp;
+};
/* Hash list to save the allocated dma addresses */
static struct hash_bucket dma_entry_hash[HASH_SIZE];