bnx2: Apply BROKEN_STATS workaround to 5706 and 5708.

Add flag to expand the workaround to both chips.

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

1 files changed, 4 insertions, 3 deletions

diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 1d502e6f6c9c..085c2dd8e7f8 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -4900,7 +4900,7 @@ bnx2_init_chip(struct bnx2 *bp)
         REG_WR(bp, BNX2_HC_CMD_TICKS,
                (bp->cmd_ticks_int << 16) | bp->cmd_ticks);
 
-        if (CHIP_NUM(bp) == CHIP_NUM_5708)
+        if (bp->flags & BNX2_FLAG_BROKEN_STATS)
                 REG_WR(bp, BNX2_HC_STATS_TICKS, 0);
         else
                 REG_WR(bp, BNX2_HC_STATS_TICKS, bp->stats_ticks);
@@ -6025,7 +6025,7 @@ bnx2_timer(unsigned long data)
                 bnx2_reg_rd_ind(bp, BNX2_FW_RX_DROP_COUNT);
 
         /* workaround occasional corrupted counters */
-        if (CHIP_NUM(bp) == CHIP_NUM_5708 && bp->stats_ticks)
+        if ((bp->flags & BNX2_FLAG_BROKEN_STATS) && bp->stats_ticks)
                 REG_WR(bp, BNX2_HC_COMMAND, bp->hc_cmd |
                                             BNX2_HC_COMMAND_STATS_NOW);
 
@@ -6941,7 +6941,7 @@ bnx2_set_coalesce(struct net_device *dev, struct ethtool_coalesce *coal)
                 0xff;
 
         bp->stats_ticks = coal->stats_block_coalesce_usecs;
-        if (CHIP_NUM(bp) == CHIP_NUM_5708) {
+        if (bp->flags & BNX2_FLAG_BROKEN_STATS) {
                 if (bp->stats_ticks != 0 && bp->stats_ticks != USEC_PER_SEC)
                         bp->stats_ticks = USEC_PER_SEC;
         }
@@ -7722,6 +7722,7 @@ bnx2_init_board(struct pci_dev *pdev, struct net_device *dev)
                         rc = -EIO;
                         goto err_out_unmap;
                 }
+                bp->flags |= BNX2_FLAG_BROKEN_STATS;
         }
 
         if (CHIP_NUM(bp) == CHIP_NUM_5709 && CHIP_REV(bp) != CHIP_REV_Ax) {