bnx2: Print warning when unable to allocate the full SKB/page ring.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: Benjamin Li <benli@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 10 insertions, 2 deletions

diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 665253a3e73a..dba3840d7df9 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -5158,8 +5158,12 @@ bnx2_init_rx_ring(struct bnx2 *bp, int ring_num)
 
         ring_prod = prod = rxr->rx_pg_prod;
         for (i = 0; i < bp->rx_pg_ring_size; i++) {
-                if (bnx2_alloc_rx_page(bp, rxr, ring_prod) < 0)
+                if (bnx2_alloc_rx_page(bp, rxr, ring_prod) < 0) {
+                        printk(KERN_WARNING PFX "%s: init'ed rx page ring %d "
+                                                "with %d/%d pages only\n",
+                               bp->dev->name, ring_num, i, bp->rx_pg_ring_size);
                         break;
+                }
                 prod = NEXT_RX_BD(prod);
                 ring_prod = RX_PG_RING_IDX(prod);
         }
@@ -5167,8 +5171,12 @@ bnx2_init_rx_ring(struct bnx2 *bp, int ring_num)
 
         ring_prod = prod = rxr->rx_prod;
         for (i = 0; i < bp->rx_ring_size; i++) {
-                if (bnx2_alloc_rx_skb(bp, rxr, ring_prod) < 0)
+                if (bnx2_alloc_rx_skb(bp, rxr, ring_prod) < 0) {
+                        printk(KERN_WARNING PFX "%s: init'ed rx ring %d with "
+                                                "%d/%d skbs only\n",
+                               bp->dev->name, ring_num, i, bp->rx_ring_size);
                         break;
+                }
                 prod = NEXT_RX_BD(prod);
                 ring_prod = RX_RING_IDX(prod);
         }