qlcnic: Change debug messages in loopback path
Added more debug messages while loopback test in progress Signed-off-by: Manish chopra <Manish.Chopra@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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44f65b2902
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2 changed files with 13 additions and 8 deletions
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@ -710,7 +710,7 @@ int qlcnic_check_loopback_buff(unsigned char *data, u8 mac[])
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return memcmp(data, buff, QLCNIC_ILB_PKT_SIZE);
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}
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static int qlcnic_do_lb_test(struct qlcnic_adapter *adapter)
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static int qlcnic_do_lb_test(struct qlcnic_adapter *adapter, u8 mode)
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{
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struct qlcnic_recv_context *recv_ctx = adapter->recv_ctx;
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struct qlcnic_host_sds_ring *sds_ring = &recv_ctx->sds_rings[0];
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@ -736,13 +736,18 @@ static int qlcnic_do_lb_test(struct qlcnic_adapter *adapter)
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dev_kfree_skb_any(skb);
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if (!adapter->diag_cnt)
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dev_warn(&adapter->pdev->dev, "LB Test: %dth packet"
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" not recevied\n", i + 1);
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QLCDB(adapter, DRV,
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"LB Test: packet #%d was not received\n", i + 1);
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else
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cnt++;
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}
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if (cnt != i) {
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dev_warn(&adapter->pdev->dev, "LB Test failed\n");
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if (mode != QLCNIC_ILB_MODE) {
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dev_warn(&adapter->pdev->dev,
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"WARNING: Please make sure external"
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"loopback connector is plugged in\n");
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}
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return -1;
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}
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return 0;
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@ -761,7 +766,7 @@ static int qlcnic_loopback_test(struct net_device *netdev, u8 mode)
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return -EOPNOTSUPP;
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}
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netdev_info(netdev, "%s loopback test in progress\n",
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QLCDB(adapter, DRV, "%s loopback test in progress\n",
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mode == QLCNIC_ILB_MODE ? "internal" : "external");
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if (adapter->op_mode == QLCNIC_NON_PRIV_FUNC) {
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netdev_warn(netdev, "Loopback test not supported for non "
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@ -797,7 +802,7 @@ static int qlcnic_loopback_test(struct net_device *netdev, u8 mode)
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}
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} while (!QLCNIC_IS_LB_CONFIGURED(adapter->ahw->loopback_state));
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ret = qlcnic_do_lb_test(adapter);
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ret = qlcnic_do_lb_test(adapter, mode);
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qlcnic_clear_lb_mode(adapter);
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@ -1779,14 +1779,14 @@ qlcnic_post_rx_buffers_nodb(struct qlcnic_adapter *adapter,
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spin_unlock(&rds_ring->lock);
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}
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static void dump_skb(struct sk_buff *skb)
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static void dump_skb(struct sk_buff *skb, struct qlcnic_adapter *adapter)
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{
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int i;
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unsigned char *data = skb->data;
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printk(KERN_INFO "\n");
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for (i = 0; i < skb->len; i++) {
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printk(KERN_INFO "%02x ", data[i]);
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QLCDB(adapter, DRV, "%02x ", data[i]);
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if ((i & 0x0f) == 8)
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printk(KERN_INFO "\n");
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}
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@ -1829,7 +1829,7 @@ void qlcnic_process_rcv_diag(struct qlcnic_adapter *adapter,
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if (!qlcnic_check_loopback_buff(skb->data, adapter->mac_addr))
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adapter->diag_cnt++;
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else
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dump_skb(skb);
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dump_skb(skb, adapter);
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dev_kfree_skb_any(skb);
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adapter->stats.rx_pkts++;
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