@@ -35,10 +35,10 @@ static const struct kernel_param_ops sg_tablesize_ops = {
.get = param_get_int,
};
-static int isert_sg_tablesize = ISCSI_ISER_DEF_SG_TABLESIZE;
+static int isert_sg_tablesize = ISCSI_ISER_MIN_SG_TABLESIZE;
module_param_cb(sg_tablesize, &sg_tablesize_ops, &isert_sg_tablesize, 0644);
MODULE_PARM_DESC(sg_tablesize,
- "Number of gather/scatter entries in a single scsi command, should >= 128 (default: 256, max: 4096)");
+ "Number of gather/scatter entries in a single scsi command, should >= 128 (default: 128, max: 4096)");
static DEFINE_MUTEX(device_list_mutex);
static LIST_HEAD(device_list);
@@ -65,9 +65,6 @@
*/
#define ISER_RX_SIZE (ISCSI_DEF_MAX_RECV_SEG_LEN + 1024)
-/* Default I/O size is 1MB */
-#define ISCSI_ISER_DEF_SG_TABLESIZE 256
-
/* Minimum I/O size is 512KB */
#define ISCSI_ISER_MIN_SG_TABLESIZE 128