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authorSucheta Chakraborty <sucheta.chakraborty@qlogic.com>2010-12-02 20:41:23 (GMT)
committerDavid S. Miller <davem@davemloft.net>2010-12-03 17:33:20 (GMT)
commit97319a270da37a5eab14a770f1417d8229245270 (patch)
treeb44c0a44d1ee6f7dc05fdd2a4e03b6a6037639f5 /drivers/net/qlcnic/qlcnic_hw.c
parent7e300bc8e6736d41e7b92978f415572ac60fd59b (diff)
downloadlinux-fsl-qoriq-97319a270da37a5eab14a770f1417d8229245270.tar.xz
qlcnic: Disable loopback support
Loopback mode can not be supported in CNA mode. Removing it until FW is fixed. Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/qlcnic/qlcnic_hw.c')
-rw-r--r--drivers/net/qlcnic/qlcnic_hw.c53
1 files changed, 0 insertions, 53 deletions
diff --git a/drivers/net/qlcnic/qlcnic_hw.c b/drivers/net/qlcnic/qlcnic_hw.c
index 7a47a2a..8630118 100644
--- a/drivers/net/qlcnic/qlcnic_hw.c
+++ b/drivers/net/qlcnic/qlcnic_hw.c
@@ -1234,56 +1234,3 @@ int qlcnic_config_led(struct qlcnic_adapter *adapter, u32 state, u32 rate)
return rv;
}
-
-static int qlcnic_set_fw_loopback(struct qlcnic_adapter *adapter, u32 flag)
-{
- struct qlcnic_nic_req req;
- int rv;
- u64 word;
-
- memset(&req, 0, sizeof(struct qlcnic_nic_req));
- req.qhdr = cpu_to_le64(QLCNIC_HOST_REQUEST << 23);
-
- word = QLCNIC_H2C_OPCODE_CONFIG_LOOPBACK |
- ((u64)adapter->portnum << 16);
- req.req_hdr = cpu_to_le64(word);
- req.words[0] = cpu_to_le64(flag);
-
- rv = qlcnic_send_cmd_descs(adapter, (struct cmd_desc_type0 *)&req, 1);
- if (rv)
- dev_err(&adapter->pdev->dev,
- "%sting loopback mode failed.\n",
- flag ? "Set" : "Reset");
- return rv;
-}
-
-int qlcnic_set_ilb_mode(struct qlcnic_adapter *adapter)
-{
- if (qlcnic_set_fw_loopback(adapter, 1))
- return -EIO;
-
- if (qlcnic_nic_set_promisc(adapter,
- VPORT_MISS_MODE_ACCEPT_ALL)) {
- qlcnic_set_fw_loopback(adapter, 0);
- return -EIO;
- }
-
- msleep(1000);
- return 0;
-}
-
-void qlcnic_clear_ilb_mode(struct qlcnic_adapter *adapter)
-{
- int mode = VPORT_MISS_MODE_DROP;
- struct net_device *netdev = adapter->netdev;
-
- qlcnic_set_fw_loopback(adapter, 0);
-
- if (netdev->flags & IFF_PROMISC)
- mode = VPORT_MISS_MODE_ACCEPT_ALL;
- else if (netdev->flags & IFF_ALLMULTI)
- mode = VPORT_MISS_MODE_ACCEPT_MULTI;
-
- qlcnic_nic_set_promisc(adapter, mode);
- msleep(1000);
-}