e100: Add debugging code for cb cleaning.

Refine cb cleaning debug printout and print out all cleaned cbs' status.

Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>

diff --git a/drivers/net/e100.c b/drivers/net/e100.c
index ab0868cb120c57f8b9a516d5b583991ff4b772a5..3909829d5199ff184429d1860b521ce8a2c86462 100644 (file)
--- a/drivers/net/e100.c
+++ b/drivers/net/e100.c
@@ -1657,13 +1657,14 @@ static int e100_tx_clean(struct nic *nic)
 
        spin_lock(&nic->cb_lock);
 
-       DPRINTK(TX_DONE, DEBUG, "cb->status = 0x%04X\n",
-               nic->cb_to_clean->status);
-
        /* Clean CBs marked complete */
        for(cb = nic->cb_to_clean;
            cb->status & cpu_to_le16(cb_complete);
            cb = nic->cb_to_clean = cb->next) {
+               DPRINTK(TX_DONE, DEBUG, "cb[%d]->status = 0x%04X\n",
+                       (int)(((void*)cb - (void*)nic->cbs)/sizeof(struct cb)),
+                       cb->status);
+
                if(likely(cb->skb != NULL)) {
                        nic->net_stats.tx_packets++;
                        nic->net_stats.tx_bytes += cb->skb->len;