aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--drivers/net/bnx2x_main.c17
1 files changed, 12 insertions, 5 deletions
diff --git a/drivers/net/bnx2x_main.c b/drivers/net/bnx2x_main.c
index 4b84f6ce5ed2..d3e7775a9ccf 100644
--- a/drivers/net/bnx2x_main.c
+++ b/drivers/net/bnx2x_main.c
@@ -57,8 +57,8 @@
57#include "bnx2x.h" 57#include "bnx2x.h"
58#include "bnx2x_init.h" 58#include "bnx2x_init.h"
59 59
60#define DRV_MODULE_VERSION "1.45.25" 60#define DRV_MODULE_VERSION "1.45.26"
61#define DRV_MODULE_RELDATE "2009/01/22" 61#define DRV_MODULE_RELDATE "2009/01/26"
62#define BNX2X_BC_VER 0x040200 62#define BNX2X_BC_VER 0x040200
63 63
64/* Time in jiffies before concluding the transmitter is hung */ 64/* Time in jiffies before concluding the transmitter is hung */
@@ -740,8 +740,15 @@ static inline int bnx2x_has_tx_work(struct bnx2x_fastpath *fp)
740 /* Tell compiler that status block fields can change */ 740 /* Tell compiler that status block fields can change */
741 barrier(); 741 barrier();
742 tx_cons_sb = le16_to_cpu(*fp->tx_cons_sb); 742 tx_cons_sb = le16_to_cpu(*fp->tx_cons_sb);
743 return ((fp->tx_pkt_prod != tx_cons_sb) || 743 return (fp->tx_pkt_cons != tx_cons_sb);
744 (fp->tx_pkt_prod != fp->tx_pkt_cons)); 744}
745
746static inline int bnx2x_has_tx_work_unload(struct bnx2x_fastpath *fp)
747{
748 /* Tell compiler that consumer and producer can change */
749 barrier();
750 return (fp->tx_pkt_prod != fp->tx_pkt_cons);
751
745} 752}
746 753
747/* free skb in the packet ring at pos idx 754/* free skb in the packet ring at pos idx
@@ -6729,7 +6736,7 @@ static int bnx2x_nic_unload(struct bnx2x *bp, int unload_mode)
6729 6736
6730 cnt = 1000; 6737 cnt = 1000;
6731 smp_rmb(); 6738 smp_rmb();
6732 while (bnx2x_has_tx_work(fp)) { 6739 while (bnx2x_has_tx_work_unload(fp)) {
6733 6740
6734 bnx2x_tx_int(fp, 1000); 6741 bnx2x_tx_int(fp, 1000);
6735 if (!cnt) { 6742 if (!cnt) {