diff --git a/drivers/net/ethernet/brocade/bna/bnad.c b/drivers/net/ethernet/brocade/bna/bnad.c
index 0e9f8f5b6009717515c8837a3adb5a09bd6922a9..3061dc5e7a64eb2c3eeb3cbbf4f9f3cf710cc337 100644
--- a/drivers/net/ethernet/brocade/bna/bnad.c
+++ b/drivers/net/ethernet/brocade/bna/bnad.c
@@ -536,6 +536,11 @@ bnad_cq_setup_skb_frags(struct bna_rcb *rcb, struct sk_buff *skb,
 
 	unmap_q = rcb->unmap_q;
 	bnad = rcb->bnad;
+
+	/* prefetch header */
+	prefetch(page_address(unmap_q->unmap[sop_ci].page) +
+			unmap_q->unmap[sop_ci].page_offset);
+
 	for (vec = 1, ci = sop_ci; vec <= nvecs; vec++) {
 		unmap = &unmap_q->unmap[ci];
 		BNA_QE_INDX_INC(ci, rcb->q_depth);
diff --git a/drivers/net/ethernet/brocade/bna/bnad.h b/drivers/net/ethernet/brocade/bna/bnad.h
index 2e6b943262a2a82677ec233e5434355c0f128630..5816a6e7a238bd1bd1e77f35c67081308e691a35 100644
--- a/drivers/net/ethernet/brocade/bna/bnad.h
+++ b/drivers/net/ethernet/brocade/bna/bnad.h
@@ -84,7 +84,7 @@ struct bnad_rx_ctrl {
 #define BNAD_IOCETH_TIMEOUT	     10000
 
 #define BNAD_MIN_Q_DEPTH		512
-#define BNAD_MAX_RXQ_DEPTH		2048
+#define BNAD_MAX_RXQ_DEPTH		16384
 #define BNAD_MAX_TXQ_DEPTH		2048
 
 #define BNAD_JUMBO_MTU			9000
@@ -237,9 +237,9 @@ struct bnad_rx_vector {
 
 struct bnad_rx_unmap {
 	struct page		*page;
-	u32			page_offset;
 	struct sk_buff		*skb;
 	struct bnad_rx_vector	vector;
+	u32			page_offset;
 };
 
 enum bnad_rxbuf_type {
@@ -257,7 +257,7 @@ struct bnad_rx_unmap_q {
 	int			alloc_order;
 	u32			map_size;
 	enum bnad_rxbuf_type	type;
-	struct bnad_rx_unmap	unmap[0];
+	struct bnad_rx_unmap	unmap[0] ____cacheline_aligned;
 };
 
 #define BNAD_PCI_DEV_IS_CAT2(_bnad) \