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authorDmitry Kravkov <dmitry@broadcom.com>2012-10-16 01:28:27 +0000
committerDavid S. Miller <davem@davemloft.net>2012-10-16 14:41:47 -0400
commit2384d6aa079de7c16c7877220d3cd4c6f4f50767 (patch)
treeaaf7b4f52b707f74d8e02293903cffaa323817c5
parent2efaf5ff7fa2d45debc27cd9b3d235df61d641fb (diff)
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bnx2x: fix handling mf storage modes
Since commit a3348722 AFEX FCoE function is continuously reset. The patch prevents the resetting and removes debug print to stop garbaging syslog. Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Ariel Elior <ariele@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c10
-rw-r--r--drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c2
2 files changed, 8 insertions, 4 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
index 24220992413..4833b6a9031 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
@@ -2957,9 +2957,13 @@ netdev_tx_t bnx2x_start_xmit(struct sk_buff *skb, struct net_device *dev)
skb_shinfo(skb)->nr_frags +
BDS_PER_TX_PKT +
NEXT_CNT_PER_TX_PKT(MAX_BDS_PER_TX_PKT))) {
- bnx2x_fp_qstats(bp, txdata->parent_fp)->driver_xoff++;
- netif_tx_stop_queue(txq);
- BNX2X_ERR("BUG! Tx ring full when queue awake!\n");
+ /* Handle special storage cases separately */
+ if (txdata->tx_ring_size != 0) {
+ BNX2X_ERR("BUG! Tx ring full when queue awake!\n");
+ bnx2x_fp_qstats(bp, txdata->parent_fp)->driver_xoff++;
+ netif_tx_stop_queue(txq);
+ }
+
return NETDEV_TX_BUSY;
}
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c
index 71971a161bd..614981c0226 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c
@@ -126,7 +126,7 @@ static inline int bnx2x_exe_queue_add(struct bnx2x *bp,
/* Check if this request is ok */
rc = o->validate(bp, o->owner, elem);
if (rc) {
- BNX2X_ERR("Preamble failed: %d\n", rc);
+ DP(BNX2X_MSG_SP, "Preamble failed: %d\n", rc);
goto free_and_exit;
}
}