bce: Remove debug stuffs from output path

diff --git a/sys/dev/netif/bce/if_bce.c b/sys/dev/netif/bce/if_bce.c
index 0d42b08..fd5d57b 100644 (file)
--- a/sys/dev/netif/bce/if_bce.c
+++ b/sys/dev/netif/bce/if_bce.c
@@ -4849,9 +4849,6 @@ bce_encap(struct bce_softc *sc, struct mbuf **m_head)
        uint16_t chain_prod, chain_prod_start, prod;
        uint32_t prod_bseq;
        int i, error, maxsegs, nsegs;
-#ifdef BCE_DEBUG
-       uint16_t debug_prod;
-#endif
 
        /* Transfer any checksum offload flags to the bd. */
        if (m0->m_pkthdr.csum_flags) {
@@ -4892,15 +4889,6 @@ bce_encap(struct bce_softc *sc, struct mbuf **m_head)
        /* prod points to an empty tx_bd at this point. */
        prod_bseq  = sc->tx_prod_bseq;
 
-#ifdef BCE_DEBUG
-       debug_prod = chain_prod;
-#endif
-
-       DBPRINT(sc, BCE_INFO_SEND,
-               "%s(): Start: prod = 0x%04X, chain_prod = %04X, "
-               "prod_bseq = 0x%08X\n",
-               __func__, prod, chain_prod, prod_bseq);
-
        /*
         * Cycle through each mbuf segment that makes up
         * the outgoing frame, gathering the mapping info
@@ -4925,14 +4913,6 @@ bce_encap(struct bce_softc *sc, struct mbuf **m_head)
        /* Set the END flag on the last TX buffer descriptor. */
        txbd->tx_bd_flags |= htole16(TX_BD_FLAGS_END);
 
-       DBRUN(BCE_EXCESSIVE_SEND,
-             bce_dump_tx_chain(sc, debug_prod, nsegs));
-
-       DBPRINT(sc, BCE_INFO_SEND,
-               "%s(): End: prod = 0x%04X, chain_prod = %04X, "
-               "prod_bseq = 0x%08X\n",
-               __func__, prod, chain_prod, prod_bseq);
-
        /*
         * Ensure that the mbuf pointer for this transmission
         * is placed at the array index of the last
@@ -4950,15 +4930,6 @@ bce_encap(struct bce_softc *sc, struct mbuf **m_head)
 
        sc->used_tx_bd += nsegs;
 
-       /* Update some debug statistic counters */
-       DBRUNIF((sc->used_tx_bd > sc->tx_hi_watermark),
-               sc->tx_hi_watermark = sc->used_tx_bd);
-       DBRUNIF((sc->used_tx_bd == sc->max_tx_bd), sc->tx_full_count++);
-       DBRUNIF(1, sc->tx_mbuf_alloc++);
-
-       DBRUN(BCE_VERBOSE_SEND,
-             bce_dump_tx_mbuf_chain(sc, chain_prod, nsegs));
-
        /* prod points to the next free tx_bd at this point. */
        sc->tx_prod = prod;
        sc->tx_prod_bseq = prod_bseq;
@@ -4994,12 +4965,6 @@ bce_start(struct ifnet *ifp)
        if ((ifp->if_flags & (IFF_RUNNING | IFF_OACTIVE)) != IFF_RUNNING)
                return;
 
-       DBPRINT(sc, BCE_INFO_SEND,
-               "%s(): Start: tx_prod = 0x%04X, tx_chain_prod = %04zX, "
-               "tx_prod_bseq = 0x%08X\n",
-               __func__,
-               sc->tx_prod, TX_CHAIN_IDX(sc, sc->tx_prod), sc->tx_prod_bseq);
-
        for (;;) {
                struct mbuf *m_head;
 
@@ -5041,23 +5006,17 @@ bce_start(struct ifnet *ifp)
 
        if (count == 0) {
                /* no packets were dequeued */
-               DBPRINT(sc, BCE_VERBOSE_SEND,
-                       "%s(): No packets were dequeued\n", __func__);
                return;
        }
 
-       DBPRINT(sc, BCE_INFO_SEND,
-               "%s(): End: tx_prod = 0x%04X, tx_chain_prod = 0x%04zX, "
-               "tx_prod_bseq = 0x%08X\n",
-               __func__,
-               sc->tx_prod, TX_CHAIN_IDX(sc, sc->tx_prod), sc->tx_prod_bseq);
-
        REG_WR(sc, BCE_MQ_COMMAND,
            REG_RD(sc, BCE_MQ_COMMAND) | BCE_MQ_COMMAND_NO_MAP_ERROR);
 
        /* Start the transmit. */
-       REG_WR16(sc, MB_GET_CID_ADDR(TX_CID) + BCE_L2CTX_TX_HOST_BIDX, sc->tx_prod);
-       REG_WR(sc, MB_GET_CID_ADDR(TX_CID) + BCE_L2CTX_TX_HOST_BSEQ, sc->tx_prod_bseq);
+       REG_WR16(sc, MB_GET_CID_ADDR(TX_CID) + BCE_L2CTX_TX_HOST_BIDX,
+           sc->tx_prod);
+       REG_WR(sc, MB_GET_CID_ADDR(TX_CID) + BCE_L2CTX_TX_HOST_BSEQ,
+           sc->tx_prod_bseq);
 
        /* Set the tx timeout. */
        ifp->if_timer = BCE_TX_TIMEOUT;