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Message-ID: <1369379076-4718-12-git-send-email-shahed.shaikh@qlogic.com>
Date: Fri, 24 May 2013 03:04:35 -0400
From: Shahed Shaikh <shahed.shaikh@...gic.com>
To: <davem@...emloft.net>
CC: <netdev@...r.kernel.org>, <Dept_NX_Linux_NIC_Driver@...gic.com>,
Manish Chopra <manish.chopra@...gic.com>
Subject: [PATCH net-next 11/12] qlcnic: Enhance virtual NIC logging
From: Manish Chopra <manish.chopra@...gic.com>
Signed-off-by: Manish Chopra <manish.chopra@...gic.com>
Signed-off-by: Shahed Shaikh <shahed.shaikh@...gic.com>
---
drivers/net/ethernet/qlogic/qlcnic/qlcnic.h | 1 +
.../net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c | 36 ++++++++--------
drivers/net/ethernet/qlogic/qlcnic/qlcnic_ctx.c | 44 +++++++++----------
3 files changed, 41 insertions(+), 40 deletions(-)
diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic.h b/drivers/net/ethernet/qlogic/qlcnic/qlcnic.h
index 8cdcb84..70681ad 100644
--- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic.h
+++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic.h
@@ -442,6 +442,7 @@ struct qlcnic_hardware_context {
u16 max_mtu;
u32 msg_enable;
u16 act_pci_func;
+ u16 max_pci_func;
u32 capabilities;
u32 capabilities2;
diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c
index 1e699e6..f63a695 100644
--- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c
+++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c
@@ -2134,26 +2134,25 @@ out:
int qlcnic_83xx_get_pci_info(struct qlcnic_adapter *adapter,
struct qlcnic_pci_info *pci_info)
{
+ struct qlcnic_hardware_context *ahw = adapter->ahw;
+ struct device *dev = &adapter->pdev->dev;
+ struct qlcnic_cmd_args cmd;
int i, err = 0, j = 0;
u32 temp;
- struct qlcnic_cmd_args cmd;
qlcnic_alloc_mbx_args(&cmd, adapter, QLCNIC_CMD_GET_PCI_INFO);
err = qlcnic_issue_cmd(adapter, &cmd);
- adapter->ahw->act_pci_func = 0;
+ ahw->act_pci_func = 0;
if (err == QLCNIC_RCODE_SUCCESS) {
- pci_info->func_count = cmd.rsp.arg[1] & 0xFF;
- dev_info(&adapter->pdev->dev,
- "%s: total functions = %d\n",
- __func__, pci_info->func_count);
+ ahw->max_pci_func = cmd.rsp.arg[1] & 0xFF;
for (i = 2, j = 0; j < QLCNIC_MAX_PCI_FUNC; j++, pci_info++) {
pci_info->id = cmd.rsp.arg[i] & 0xFFFF;
pci_info->active = (cmd.rsp.arg[i] & 0xFFFF0000) >> 16;
i++;
pci_info->type = cmd.rsp.arg[i] & 0xFFFF;
if (pci_info->type == QLCNIC_TYPE_NIC)
- adapter->ahw->act_pci_func++;
+ ahw->act_pci_func++;
temp = (cmd.rsp.arg[i] & 0xFFFF0000) >> 16;
pci_info->default_port = temp;
i++;
@@ -2165,18 +2164,21 @@ int qlcnic_83xx_get_pci_info(struct qlcnic_adapter *adapter,
i++;
memcpy(pci_info->mac + sizeof(u32), &cmd.rsp.arg[i], 2);
i = i + 3;
-
- dev_info(&adapter->pdev->dev, "%s:\n"
- "\tid = %d active = %d type = %d\n"
- "\tport = %d min bw = %d max bw = %d\n"
- "\tmac_addr = %pM\n", __func__,
- pci_info->id, pci_info->active, pci_info->type,
- pci_info->default_port, pci_info->tx_min_bw,
- pci_info->tx_max_bw, pci_info->mac);
+ if (ahw->op_mode == QLCNIC_MGMT_FUNC)
+ dev_info(dev, "id = %d active = %d type = %d\n"
+ "\tport = %d min bw = %d max bw = %d\n"
+ "\tmac_addr = %pM\n", pci_info->id,
+ pci_info->active, pci_info->type,
+ pci_info->default_port,
+ pci_info->tx_min_bw,
+ pci_info->tx_max_bw, pci_info->mac);
}
+ if (ahw->op_mode == QLCNIC_MGMT_FUNC)
+ dev_info(dev, "Max vNIC functions = %d, active vNIC functions = %d\n",
+ ahw->max_pci_func, ahw->act_pci_func);
+
} else {
- dev_err(&adapter->pdev->dev, "Failed to get PCI Info%d\n",
- err);
+ dev_err(dev, "Failed to get PCI Info, error = %d\n", err);
err = -EIO;
}
diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_ctx.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_ctx.c
index d63b5f7..9d0ae11 100644
--- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_ctx.c
+++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_ctx.c
@@ -883,11 +883,12 @@ int qlcnic_82xx_get_pci_info(struct qlcnic_adapter *adapter,
/* Configure eSwitch for port mirroring */
int qlcnic_config_port_mirroring(struct qlcnic_adapter *adapter, u8 id,
- u8 enable_mirroring, u8 pci_func)
+ u8 enable_mirroring, u8 pci_func)
{
+ struct device *dev = &adapter->pdev->dev;
+ struct qlcnic_cmd_args cmd;
int err = -EIO;
u32 arg1;
- struct qlcnic_cmd_args cmd;
if (adapter->ahw->op_mode != QLCNIC_MGMT_FUNC ||
!(adapter->eswitch[id].flags & QLCNIC_SWITCH_ENABLE))
@@ -901,13 +902,11 @@ int qlcnic_config_port_mirroring(struct qlcnic_adapter *adapter, u8 id,
err = qlcnic_issue_cmd(adapter, &cmd);
if (err != QLCNIC_RCODE_SUCCESS)
- dev_err(&adapter->pdev->dev,
- "Failed to configure port mirroring%d on eswitch:%d\n",
+ dev_err(dev, "Failed to configure port mirroring for vNIC function %d on eSwitch %d\n",
pci_func, id);
else
- dev_info(&adapter->pdev->dev,
- "Configured eSwitch %d for port mirroring:%d\n",
- id, pci_func);
+ dev_info(dev, "Configured port mirroring for vNIC function %d on eSwitch %d\n",
+ pci_func, id);
qlcnic_free_mbx_args(&cmd);
return err;
@@ -1122,14 +1121,13 @@ err_ret:
return -EIO;
}
-static int
-__qlcnic_get_eswitch_port_config(struct qlcnic_adapter *adapter,
- u32 *arg1, u32 *arg2)
+static int __qlcnic_get_eswitch_port_config(struct qlcnic_adapter *adapter,
+ u32 *arg1, u32 *arg2)
{
- int err = -EIO;
+ struct device *dev = &adapter->pdev->dev;
struct qlcnic_cmd_args cmd;
- u8 pci_func;
- pci_func = (*arg1 >> 8);
+ u8 pci_func = *arg1 >> 8;
+ int err = -EIO;
qlcnic_alloc_mbx_args(&cmd, adapter,
QLCNIC_CMD_GET_ESWITCH_PORT_CONFIG);
@@ -1140,12 +1138,11 @@ __qlcnic_get_eswitch_port_config(struct qlcnic_adapter *adapter,
qlcnic_free_mbx_args(&cmd);
if (err == QLCNIC_RCODE_SUCCESS)
- dev_info(&adapter->pdev->dev,
- "eSwitch port config for pci func %d\n", pci_func);
+ dev_info(dev, "Get eSwitch port config for vNIC function %d\n",
+ pci_func);
else
- dev_err(&adapter->pdev->dev,
- "Failed to get eswitch port config for pci func %d\n",
- pci_func);
+ dev_err(dev, "Failed to get eswitch port config for vNIC function %d\n",
+ pci_func);
return err;
}
/* Configure eSwitch port
@@ -1158,9 +1155,10 @@ op_type = 1 for port vlan_id
int qlcnic_config_switch_port(struct qlcnic_adapter *adapter,
struct qlcnic_esw_func_cfg *esw_cfg)
{
+ struct device *dev = &adapter->pdev->dev;
+ struct qlcnic_cmd_args cmd;
int err = -EIO, index;
u32 arg1, arg2 = 0;
- struct qlcnic_cmd_args cmd;
u8 pci_func;
if (adapter->ahw->op_mode != QLCNIC_MGMT_FUNC)
@@ -1217,11 +1215,11 @@ int qlcnic_config_switch_port(struct qlcnic_adapter *adapter,
qlcnic_free_mbx_args(&cmd);
if (err != QLCNIC_RCODE_SUCCESS)
- dev_err(&adapter->pdev->dev,
- "Failed to configure eswitch pci func %d\n", pci_func);
+ dev_err(dev, "Failed to configure eswitch for vNIC function %d\n",
+ pci_func);
else
- dev_info(&adapter->pdev->dev,
- "Configured eSwitch for pci func %d\n", pci_func);
+ dev_info(dev, "Configured eSwitch for vNIC function %d\n",
+ pci_func);
return err;
}
--
1.5.6
--
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