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mellanox: Logging message cleanups

Browse Source 
Use a more current logging style.

o Coalesce formats
o Add missing spaces for coalesced formats
o Align arguments for modified formats
o Add missing newlines for some logging messages
o Use DRV_NAME as part of format instead of %s, DRV_NAME to
  reduce overall text.
o Use ..., ##__VA_ARGS__ instead of args... in macros
o Correct a few format typos
o Use a single line message where appropriate

Signed-off-by: Joe Perches <joe@perches.com>
Acked-By: Amir Vadai <amirv@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Joe Perches 2014-05-07 12:52:57 -07:00 committed by David S. Miller
parent 2db2a15abf
commit 1a91de2883
26 changed files with 351 additions and 436 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

83
drivers/net/ethernet/mellanox/mlx4/cmd.c
View File

@ -212,8 +212,7 @@ static int mlx4_comm_cmd_poll(struct mlx4_dev *dev, u8 cmd, u16 param,
/* First, verify that the master reports correct status */
if (comm_pending(dev)) {
mlx4_warn(dev, "Communication channel is not idle."
"my toggle is %d (cmd:0x%x)\n",
mlx4_warn(dev, "Communication channel is not idle - my toggle is %d (cmd:0x%x)\n",
priv->cmd.comm_toggle, cmd);
return -EAGAIN;
}
@ -422,9 +421,8 @@ static int mlx4_slave_cmd(struct mlx4_dev *dev, u64 in_param, u64 *out_param,
*out_param =
be64_to_cpu(vhcr->out_param);
else {
mlx4_err(dev, "response expected while"
"output mailbox is NULL for "
"command 0x%x\n", op);
mlx4_err(dev, "response expected while output mailbox is NULL for command 0x%x\n",
op);
vhcr->status = CMD_STAT_BAD_PARAM;
}
}
@ -439,16 +437,15 @@ static int mlx4_slave_cmd(struct mlx4_dev *dev, u64 in_param, u64 *out_param,
*out_param =
be64_to_cpu(vhcr->out_param);
else {
mlx4_err(dev, "response expected while"
"output mailbox is NULL for "
"command 0x%x\n", op);
mlx4_err(dev, "response expected while output mailbox is NULL for command 0x%x\n",
op);
vhcr->status = CMD_STAT_BAD_PARAM;
}
}
ret = mlx4_status_to_errno(vhcr->status);
} else
mlx4_err(dev, "failed execution of VHCR_POST command"
"opcode 0x%x\n", op);
mlx4_err(dev, "failed execution of VHCR_POST command opcode 0x%x\n",
op);
}
mutex_unlock(&priv->cmd.slave_cmd_mutex);
@ -625,8 +622,7 @@ static int mlx4_ACCESS_MEM(struct mlx4_dev *dev, u64 master_addr,
if ((slave_addr & 0xfff) | (master_addr & 0xfff) |
(slave & ~0x7f) | (size & 0xff)) {
mlx4_err(dev, "Bad access mem params - slave_addr:0x%llx "
"master_addr:0x%llx slave_id:%d size:%d\n",
mlx4_err(dev, "Bad access mem params - slave_addr:0x%llx master_addr:0x%llx slave_id:%d size:%d\n",
slave_addr, master_addr, slave, size);
return -EINVAL;
}
@ -788,8 +784,7 @@ static int mlx4_MAD_IFC_wrapper(struct mlx4_dev *dev, int slave,
((smp->mgmt_class == IB_MGMT_CLASS_SUBN_DIRECTED_ROUTE) ||
(smp->mgmt_class == IB_MGMT_CLASS_SUBN_LID_ROUTED &&
smp->method == IB_MGMT_METHOD_SET))) {
mlx4_err(dev, "slave %d is trying to execute a Subnet MGMT MAD, "
"class 0x%x, method 0x%x for attr 0x%x. Rejecting\n",
mlx4_err(dev, "slave %d is trying to execute a Subnet MGMT MAD, class 0x%x, method 0x%x for attr 0x%x - Rejecting\n",
slave, smp->method, smp->mgmt_class,
be16_to_cpu(smp->attr_id));
return -EPERM;
@ -1409,8 +1404,8 @@ static int mlx4_master_process_vhcr(struct mlx4_dev *dev, int slave,
ALIGN(sizeof(struct mlx4_vhcr_cmd),
MLX4_ACCESS_MEM_ALIGN), 1);
if (ret) {
mlx4_err(dev, "%s:Failed reading vhcr"
"ret: 0x%x\n", __func__, ret);
mlx4_err(dev, "%s: Failed reading vhcr ret: 0x%x\n",
__func__, ret);
kfree(vhcr);
return ret;
}
@ -1461,9 +1456,8 @@ static int mlx4_master_process_vhcr(struct mlx4_dev *dev, int slave,
/* Apply permission and bound checks if applicable */
if (cmd->verify && cmd->verify(dev, slave, vhcr, inbox)) {
mlx4_warn(dev, "Command:0x%x from slave: %d failed protection "
"checks for resource_id:%d\n", vhcr->op, slave,
vhcr->in_modifier);
mlx4_warn(dev, "Command:0x%x from slave: %d failed protection checks for resource_id:%d\n",
vhcr->op, slave, vhcr->in_modifier);
vhcr_cmd->status = CMD_STAT_BAD_OP;
goto out_status;
}
@ -1502,8 +1496,7 @@ static int mlx4_master_process_vhcr(struct mlx4_dev *dev, int slave,
}
if (err) {
mlx4_warn(dev, "vhcr command:0x%x slave:%d failed with"
" error:%d, status %d\n",
mlx4_warn(dev, "vhcr command:0x%x slave:%d failed with error:%d, status %d\n",
vhcr->op, slave, vhcr->errno, err);
vhcr_cmd->status = mlx4_errno_to_status(err);
goto out_status;
@ -1537,8 +1530,8 @@ out_status:
__func__);
else if (vhcr->e_bit &&
mlx4_GEN_EQE(dev, slave, &priv->mfunc.master.cmd_eqe))
mlx4_warn(dev, "Failed to generate command completion "
"eqe for slave %d\n", slave);
mlx4_warn(dev, "Failed to generate command completion eqe for slave %d\n",
slave);
}
out:
@ -1577,8 +1570,9 @@ static int mlx4_master_immediate_activate_vlan_qos(struct mlx4_priv *priv,
mlx4_dbg(dev, "updating immediately admin params slave %d port %d\n",
slave, port);
mlx4_dbg(dev, "vlan %d QoS %d link down %d\n", vp_admin->default_vlan,
vp_admin->default_qos, vp_admin->link_state);
mlx4_dbg(dev, "vlan %d QoS %d link down %d\n",
vp_admin->default_vlan, vp_admin->default_qos,
vp_admin->link_state);
work = kzalloc(sizeof(*work), GFP_KERNEL);
if (!work)
@ -1591,7 +1585,7 @@ static int mlx4_master_immediate_activate_vlan_qos(struct mlx4_priv *priv,
&admin_vlan_ix);
if (err) {
kfree(work);
mlx4_warn((&priv->dev),
mlx4_warn(&priv->dev,
"No vlan resources slave %d, port %d\n",
slave, port);
return err;
@ -1600,7 +1594,7 @@ static int mlx4_master_immediate_activate_vlan_qos(struct mlx4_priv *priv,
admin_vlan_ix = NO_INDX;
}
work->flags |= MLX4_VF_IMMED_VLAN_FLAG_VLAN;
mlx4_dbg((&(priv->dev)),
mlx4_dbg(&priv->dev,
"alloc vlan %d idx %d slave %d port %d\n",
(int)(vp_admin->default_vlan),
admin_vlan_ix, slave, port);
@ -1661,12 +1655,12 @@ static int mlx4_master_activate_admin_state(struct mlx4_priv *priv, int slave)
vp_admin->default_vlan, &(vp_oper->vlan_idx));
if (err) {
vp_oper->vlan_idx = NO_INDX;
mlx4_warn((&priv->dev),
mlx4_warn(&priv->dev,
"No vlan resorces slave %d, port %d\n",
slave, port);
return err;
}
mlx4_dbg((&(priv->dev)), "alloc vlan %d idx %d slave %d port %d\n",
mlx4_dbg(&priv->dev, "alloc vlan %d idx %d slave %d port %d\n",
(int)(vp_oper->state.default_vlan),
vp_oper->vlan_idx, slave, port);
}
@ -1677,12 +1671,12 @@ static int mlx4_master_activate_admin_state(struct mlx4_priv *priv, int slave)
if (0 > vp_oper->mac_idx) {
err = vp_oper->mac_idx;
vp_oper->mac_idx = NO_INDX;
mlx4_warn((&priv->dev),
mlx4_warn(&priv->dev,
"No mac resorces slave %d, port %d\n",
slave, port);
return err;
}
mlx4_dbg((&(priv->dev)), "alloc mac %llx idx %d slave %d port %d\n",
mlx4_dbg(&priv->dev, "alloc mac %llx idx %d slave %d port %d\n",
vp_oper->state.mac, vp_oper->mac_idx, slave, port);
}
}
@ -1731,8 +1725,8 @@ static void mlx4_master_do_cmd(struct mlx4_dev *dev, int slave, u8 cmd,
slave_state[slave].comm_toggle ^= 1;
reply = (u32) slave_state[slave].comm_toggle << 31;
if (toggle != slave_state[slave].comm_toggle) {
mlx4_warn(dev, "Incorrect toggle %d from slave %d. *** MASTER"
"STATE COMPROMISIED ***\n", toggle, slave);
mlx4_warn(dev, "Incorrect toggle %d from slave %d. *** MASTER STATE COMPROMISED ***\n",
toggle, slave);
goto reset_slave;
}
if (cmd == MLX4_COMM_CMD_RESET) {
@ -1759,8 +1753,8 @@ static void mlx4_master_do_cmd(struct mlx4_dev *dev, int slave, u8 cmd,
/*command from slave in the middle of FLR*/
if (cmd != MLX4_COMM_CMD_RESET &&
MLX4_COMM_CMD_FLR == slave_state[slave].last_cmd) {
mlx4_warn(dev, "slave:%d is Trying to run cmd(0x%x) "
"in the middle of FLR\n", slave, cmd);
mlx4_warn(dev, "slave:%d is Trying to run cmd(0x%x) in the middle of FLR\n",
slave, cmd);
return;
}
@ -1798,8 +1792,8 @@ static void mlx4_master_do_cmd(struct mlx4_dev *dev, int slave, u8 cmd,
mutex_lock(&priv->cmd.slave_cmd_mutex);
if (mlx4_master_process_vhcr(dev, slave, NULL)) {
mlx4_err(dev, "Failed processing vhcr for slave:%d,"
" resetting slave.\n", slave);
mlx4_err(dev, "Failed processing vhcr for slave:%d, resetting slave\n",
slave);
mutex_unlock(&priv->cmd.slave_cmd_mutex);
goto reset_slave;
}
@ -1816,8 +1810,7 @@ static void mlx4_master_do_cmd(struct mlx4_dev *dev, int slave, u8 cmd,
is_going_down = 1;
spin_unlock_irqrestore(&priv->mfunc.master.slave_state_lock, flags);
if (is_going_down) {
mlx4_warn(dev, "Slave is going down aborting command(%d)"
" executing from slave:%d\n",
mlx4_warn(dev, "Slave is going down aborting command(%d) executing from slave:%d\n",
cmd, slave);
return;
}
@ -1880,9 +1873,8 @@ void mlx4_master_comm_channel(struct work_struct *work)
if (toggle != slt) {
if (master->slave_state[slave].comm_toggle
!= slt) {
printk(KERN_INFO "slave %d out of sync."
" read toggle %d, state toggle %d. "
"Resynching.\n", slave, slt,
printk(KERN_INFO "slave %d out of sync. read toggle %d, state toggle %d. Resynching.\n",
slave, slt,
master->slave_state[slave].comm_toggle);
master->slave_state[slave].comm_toggle =
slt;
@ -1896,8 +1888,7 @@ void mlx4_master_comm_channel(struct work_struct *work)
}
if (reported && reported != served)
mlx4_warn(dev, "Got command event with bitmask from %d slaves"
" but %d were served\n",
mlx4_warn(dev, "Got command event with bitmask from %d slaves but %d were served\n",
reported, served);
if (mlx4_ARM_COMM_CHANNEL(dev))
@ -1953,7 +1944,7 @@ int mlx4_multi_func_init(struct mlx4_dev *dev)
ioremap(pci_resource_start(dev->pdev, 2) +
MLX4_SLAVE_COMM_BASE, MLX4_COMM_PAGESIZE);
if (!priv->mfunc.comm) {
mlx4_err(dev, "Couldn't map communication vector.\n");
mlx4_err(dev, "Couldn't map communication vector\n");
goto err_vhcr;
}
@ -2080,7 +2071,7 @@ int mlx4_cmd_init(struct mlx4_dev *dev)
priv->cmd.hcr = ioremap(pci_resource_start(dev->pdev, 0) +
MLX4_HCR_BASE, MLX4_HCR_SIZE);
if (!priv->cmd.hcr) {
mlx4_err(dev, "Couldn't map command register.\n");
mlx4_err(dev, "Couldn't map command register\n");
return -ENOMEM;
}
}

3
drivers/net/ethernet/mellanox/mlx4/en_cq.c
View File

@ -125,8 +125,7 @@ int mlx4_en_activate_cq(struct mlx4_en_priv *priv, struct mlx4_en_cq *cq,
&cq->vector)) {
cq->vector = (cq->ring + 1 + priv->port)
% mdev->dev->caps.num_comp_vectors;
mlx4_warn(mdev, "Failed Assigning an EQ to "
"%s ,Falling back to legacy EQ's\n",
mlx4_warn(mdev, "Failed assigning an EQ to %s, falling back to legacy EQ's\n",
name);
}
}

6
drivers/net/ethernet/mellanox/mlx4/en_ethtool.c
View File

@ -925,13 +925,13 @@ static int mlx4_en_flow_replace(struct net_device *dev,
qpn = cmd->fs.ring_cookie & (EN_ETHTOOL_QP_ATTACH - 1);
} else {
if (cmd->fs.ring_cookie >= priv->rx_ring_num) {
en_warn(priv, "rxnfc: RX ring (%llu) doesn't exist.\n",
en_warn(priv, "rxnfc: RX ring (%llu) doesn't exist\n",
cmd->fs.ring_cookie);
return -EINVAL;
}
qpn = priv->rss_map.qps[cmd->fs.ring_cookie].qpn;
if (!qpn) {
en_warn(priv, "rxnfc: RX ring (%llu) is inactive.\n",
en_warn(priv, "rxnfc: RX ring (%llu) is inactive\n",
cmd->fs.ring_cookie);
return -EINVAL;
}
@ -956,7 +956,7 @@ static int mlx4_en_flow_replace(struct net_device *dev,
}
err = mlx4_flow_attach(priv->mdev->dev, &rule, &reg_id);
if (err) {
en_err(priv, "Fail to attach network rule at location %d.\n",
en_err(priv, "Fail to attach network rule at location %d\n",
cmd->fs.location);
goto out_free_list;
}

7
drivers/net/ethernet/mellanox/mlx4/en_main.c
View File

@ -133,7 +133,7 @@ static int mlx4_en_get_profile(struct mlx4_en_dev *mdev)
MLX4_EN_MAX_TX_RING_P_UP);
if (params->udp_rss && !(mdev->dev->caps.flags
& MLX4_DEV_CAP_FLAG_UDP_RSS)) {
mlx4_warn(mdev, "UDP RSS is not supported on this device.\n");
mlx4_warn(mdev, "UDP RSS is not supported on this device\n");
params->udp_rss = 0;
}
for (i = 1; i <= MLX4_MAX_PORTS; i++) {
@ -251,8 +251,7 @@ static void *mlx4_en_add(struct mlx4_dev *dev)
mdev->LSO_support = !!(dev->caps.flags & (1 << 15));
if (!mdev->LSO_support)
mlx4_warn(mdev, "LSO not supported, please upgrade to later "
"FW version to enable LSO\n");
mlx4_warn(mdev, "LSO not supported, please upgrade to later FW version to enable LSO\n");
if (mlx4_mr_alloc(mdev->dev, mdev->priv_pdn, 0, ~0ull,
MLX4_PERM_LOCAL_WRITE | MLX4_PERM_LOCAL_READ,
@ -268,7 +267,7 @@ static void *mlx4_en_add(struct mlx4_dev *dev)
/* Build device profile according to supplied module parameters */
err = mlx4_en_get_profile(mdev);
if (err) {
mlx4_err(mdev, "Bad module parameters, aborting.\n");
mlx4_err(mdev, "Bad module parameters, aborting\n");
goto err_mr;
}

8
drivers/net/ethernet/mellanox/mlx4/en_netdev.c
View File

@ -1576,7 +1576,7 @@ int mlx4_en_start_port(struct net_device *dev)
cq->buf[j].owner_sr_opcode = MLX4_CQE_OWNER_MASK;
err = mlx4_en_set_cq_moder(priv, cq);
if (err) {
en_err(priv, "Failed setting cq moderation parameters");
en_err(priv, "Failed setting cq moderation parameters\n");
mlx4_en_deactivate_cq(priv, cq);
goto cq_err;
}
@ -1615,7 +1615,7 @@ int mlx4_en_start_port(struct net_device *dev)
}
err = mlx4_en_set_cq_moder(priv, cq);
if (err) {
en_err(priv, "Failed setting cq moderation parameters");
en_err(priv, "Failed setting cq moderation parameters\n");
mlx4_en_deactivate_cq(priv, cq);
goto tx_err;
}
@ -2594,8 +2594,8 @@ int mlx4_en_init_netdev(struct mlx4_en_dev *mdev, int port,
prof->tx_pause, prof->tx_ppp,
prof->rx_pause, prof->rx_ppp);
if (err) {
en_err(priv, "Failed setting port general configurations "
"for port %d, with error %d\n", priv->port, err);
en_err(priv, "Failed setting port general configurations for port %d, with error %d\n",
priv->port, err);
goto out;
}

13
drivers/net/ethernet/mellanox/mlx4/en_rx.c
View File

@ -270,13 +270,11 @@ static int mlx4_en_fill_rx_buffers(struct mlx4_en_priv *priv)
ring->actual_size,
GFP_KERNEL)) {
if (ring->actual_size < MLX4_EN_MIN_RX_SIZE) {
en_err(priv, "Failed to allocate "
"enough rx buffers\n");
en_err(priv, "Failed to allocate enough rx buffers\n");
return -ENOMEM;
} else {
new_size = rounddown_pow_of_two(ring->actual_size);
en_warn(priv, "Only %d buffers allocated "
"reducing ring size to %d",
en_warn(priv, "Only %d buffers allocated reducing ring size to %d\n",
ring->actual_size, new_size);
goto reduce_rings;
}
@ -685,8 +683,7 @@ int mlx4_en_process_rx_cq(struct net_device *dev, struct mlx4_en_cq *cq, int bud
/* Drop packet on bad receive or bad checksum */
if (unlikely((cqe->owner_sr_opcode & MLX4_CQE_OPCODE_MASK) ==
MLX4_CQE_OPCODE_ERROR)) {
en_err(priv, "CQE completed in error - vendor "
"syndrom:%d syndrom:%d\n",
en_err(priv, "CQE completed in error - vendor syndrom:%d syndrom:%d\n",
((struct mlx4_err_cqe *)cqe)->vendor_err_syndrome,
((struct mlx4_err_cqe *)cqe)->syndrome);
goto next;
@ -944,8 +941,8 @@ void mlx4_en_calc_rx_buf(struct net_device *dev)
priv->rx_skb_size = eff_mtu;
priv->log_rx_info = ROUNDUP_LOG2(i * sizeof(struct mlx4_en_rx_alloc));
en_dbg(DRV, priv, "Rx buffer scatter-list (effective-mtu:%d "
"num_frags:%d):\n", eff_mtu, priv->num_frags);
en_dbg(DRV, priv, "Rx buffer scatter-list (effective-mtu:%d num_frags:%d):\n",
eff_mtu, priv->num_frags);
for (i = 0; i < priv->num_frags; i++) {
en_err(priv,
" frag:%d - size:%d prefix:%d align:%d stride:%d\n",

8
drivers/net/ethernet/mellanox/mlx4/en_tx.c
View File

@ -108,9 +108,9 @@ int mlx4_en_create_tx_ring(struct mlx4_en_priv *priv,
ring->buf = ring->wqres.buf.direct.buf;
en_dbg(DRV, priv, "Allocated TX ring (addr:%p) - buf:%p size:%d "
"buf_size:%d dma:%llx\n", ring, ring->buf, ring->size,
ring->buf_size, (unsigned long long) ring->wqres.buf.direct.map);
en_dbg(DRV, priv, "Allocated TX ring (addr:%p) - buf:%p size:%d buf_size:%d dma:%llx\n",
ring, ring->buf, ring->size, ring->buf_size,
(unsigned long long) ring->wqres.buf.direct.map);
ring->qpn = qpn;
err = mlx4_qp_alloc(mdev->dev, ring->qpn, &ring->qp);
@ -122,7 +122,7 @@ int mlx4_en_create_tx_ring(struct mlx4_en_priv *priv,
err = mlx4_bf_alloc(mdev->dev, &ring->bf, node);
if (err) {
en_dbg(DRV, priv, "working without blueflame (%d)", err);
en_dbg(DRV, priv, "working without blueflame (%d)\n", err);
ring->bf.uar = &mdev->priv_uar;
ring->bf.uar->map = mdev->uar_map;
ring->bf_enabled = false;

73
drivers/net/ethernet/mellanox/mlx4/eq.c
View File

@ -152,14 +152,13 @@ void mlx4_gen_slave_eqe(struct work_struct *work)
if (i != dev->caps.function &&
master->slave_state[i].active)
if (mlx4_GEN_EQE(dev, i, eqe))
mlx4_warn(dev, "Failed to "
" generate event "
"for slave %d\n", i);
mlx4_warn(dev, "Failed to generate event for slave %d\n",
i);
}
} else {
if (mlx4_GEN_EQE(dev, slave, eqe))
mlx4_warn(dev, "Failed to generate event "
"for slave %d\n", slave);
mlx4_warn(dev, "Failed to generate event for slave %d\n",
slave);
}
++slave_eq->cons;
}
@ -177,8 +176,8 @@ static void slave_event(struct mlx4_dev *dev, u8 slave, struct mlx4_eqe *eqe)
s_eqe = &slave_eq->event_eqe[slave_eq->prod & (SLAVE_EVENT_EQ_SIZE - 1)];
if ((!!(s_eqe->owner & 0x80)) ^
(!!(slave_eq->prod & SLAVE_EVENT_EQ_SIZE))) {
mlx4_warn(dev, "Master failed to generate an EQE for slave: %d. "
"No free EQE on slave events queue\n", slave);
mlx4_warn(dev, "Master failed to generate an EQE for slave: %d. No free EQE on slave events queue\n",
slave);
spin_unlock_irqrestore(&slave_eq->event_lock, flags);
return;
}
@ -375,8 +374,8 @@ int set_and_calc_slave_port_state(struct mlx4_dev *dev, int slave,
}
break;
default:
pr_err("%s: BUG!!! UNKNOWN state: "
"slave:%d, port:%d\n", __func__, slave, port);
pr_err("%s: BUG!!! UNKNOWN state: slave:%d, port:%d\n",
__func__, slave, port);
goto out;
}
ret = mlx4_get_slave_port_state(dev, slave, port);
@ -425,8 +424,8 @@ void mlx4_master_handle_slave_flr(struct work_struct *work)
for (i = 0 ; i < dev->num_slaves; i++) {
if (MLX4_COMM_CMD_FLR == slave_state[i].last_cmd) {
mlx4_dbg(dev, "mlx4_handle_slave_flr: "
"clean slave: %d\n", i);
mlx4_dbg(dev, "mlx4_handle_slave_flr: clean slave: %d\n",
i);
mlx4_delete_all_resources_for_slave(dev, i);
/*return the slave to running mode*/
@ -438,8 +437,8 @@ void mlx4_master_handle_slave_flr(struct work_struct *work)
err = mlx4_cmd(dev, 0, i, 0, MLX4_CMD_INFORM_FLR_DONE,
MLX4_CMD_TIME_CLASS_A, MLX4_CMD_WRAPPED);
if (err)
mlx4_warn(dev, "Failed to notify FW on "
"FLR done (slave:%d)\n", i);
mlx4_warn(dev, "Failed to notify FW on FLR done (slave:%d)\n",
i);
}
}
}
@ -490,9 +489,7 @@ static int mlx4_eq_int(struct mlx4_dev *dev, struct mlx4_eq *eq)
be32_to_cpu(eqe->event.qp.qpn)
& 0xffffff, &slave);
if (ret && ret != -ENOENT) {
mlx4_dbg(dev, "QP event %02x(%02x) on "
"EQ %d at index %u: could "
"not get slave id (%d)\n",
mlx4_dbg(dev, "QP event %02x(%02x) on EQ %d at index %u: could not get slave id (%d)\n",
eqe->type, eqe->subtype,
eq->eqn, eq->cons_index, ret);
break;
@ -520,22 +517,18 @@ static int mlx4_eq_int(struct mlx4_dev *dev, struct mlx4_eq *eq)
& 0xffffff,
&slave);
if (ret && ret != -ENOENT) {
mlx4_warn(dev, "SRQ event %02x(%02x) "
"on EQ %d at index %u: could"
" not get slave id (%d)\n",
mlx4_warn(dev, "SRQ event %02x(%02x) on EQ %d at index %u: could not get slave id (%d)\n",
eqe->type, eqe->subtype,
eq->eqn, eq->cons_index, ret);
break;
}
mlx4_warn(dev, "%s: slave:%d, srq_no:0x%x,"
" event: %02x(%02x)\n", __func__,
slave,
mlx4_warn(dev, "%s: slave:%d, srq_no:0x%x, event: %02x(%02x)\n",
__func__, slave,
be32_to_cpu(eqe->event.srq.srqn),
eqe->type, eqe->subtype);
if (!ret && slave != dev->caps.function) {
mlx4_warn(dev, "%s: sending event "
"%02x(%02x) to slave:%d\n",
mlx4_warn(dev, "%s: sending event %02x(%02x) to slave:%d\n",
__func__, eqe->type,
eqe->subtype, slave);
mlx4_slave_event(dev, slave, eqe);
@ -569,8 +562,7 @@ static int mlx4_eq_int(struct mlx4_dev *dev, struct mlx4_eq *eq)
if (dev->caps.port_type[port] == MLX4_PORT_TYPE_ETH) {
if (i == mlx4_master_func_num(dev))
continue;
mlx4_dbg(dev, "%s: Sending MLX4_PORT_CHANGE_SUBTYPE_DOWN"
" to slave: %d, port:%d\n",
mlx4_dbg(dev, "%s: Sending MLX4_PORT_CHANGE_SUBTYPE_DOWN to slave: %d, port:%d\n",
__func__, i, port);
s_info = &priv->mfunc.master.vf_oper[slave].vport[port].state;
if (IFLA_VF_LINK_STATE_AUTO == s_info->link_state) {
@ -634,9 +626,7 @@ static int mlx4_eq_int(struct mlx4_dev *dev, struct mlx4_eq *eq)
be32_to_cpu(eqe->event.cq_err.cqn)
& 0xffffff, &slave);
if (ret && ret != -ENOENT) {
mlx4_dbg(dev, "CQ event %02x(%02x) on "
"EQ %d at index %u: could "
"not get slave id (%d)\n",
mlx4_dbg(dev, "CQ event %02x(%02x) on EQ %d at index %u: could not get slave id (%d)\n",
eqe->type, eqe->subtype,
eq->eqn, eq->cons_index, ret);
break;
@ -667,8 +657,7 @@ static int mlx4_eq_int(struct mlx4_dev *dev, struct mlx4_eq *eq)
case MLX4_EVENT_TYPE_COMM_CHANNEL:
if (!mlx4_is_master(dev)) {
mlx4_warn(dev, "Received comm channel event "
"for non master device\n");
mlx4_warn(dev, "Received comm channel event for non master device\n");
break;
}
memcpy(&priv->mfunc.master.comm_arm_bit_vector,
@ -681,8 +670,7 @@ static int mlx4_eq_int(struct mlx4_dev *dev, struct mlx4_eq *eq)
case MLX4_EVENT_TYPE_FLR_EVENT:
flr_slave = be32_to_cpu(eqe->event.flr_event.slave_id);
if (!mlx4_is_master(dev)) {
mlx4_warn(dev, "Non-master function received"
"FLR event\n");
mlx4_warn(dev, "Non-master function received FLR event\n");
break;
}
@ -711,22 +699,17 @@ static int mlx4_eq_int(struct mlx4_dev *dev, struct mlx4_eq *eq)
if (eqe->subtype == MLX4_FATAL_WARNING_SUBTYPE_WARMING) {
if (mlx4_is_master(dev))
for (i = 0; i < dev->num_slaves; i++) {
mlx4_dbg(dev, "%s: Sending "
"MLX4_FATAL_WARNING_SUBTYPE_WARMING"
" to slave: %d\n", __func__, i);
mlx4_dbg(dev, "%s: Sending MLX4_FATAL_WARNING_SUBTYPE_WARMING to slave: %d\n",
__func__, i);
if (i == dev->caps.function)
continue;
mlx4_slave_event(dev, i, eqe);
}
mlx4_err(dev, "Temperature Threshold was reached! "
"Threshold: %d celsius degrees; "
"Current Temperature: %d\n",
mlx4_err(dev, "Temperature Threshold was reached! Threshold: %d celsius degrees; Current Temperature: %d\n",
be16_to_cpu(eqe->event.warming.warning_threshold),
be16_to_cpu(eqe->event.warming.current_temperature));
} else
mlx4_warn(dev, "Unhandled event FATAL WARNING (%02x), "
"subtype %02x on EQ %d at index %u. owner=%x, "
"nent=0x%x, slave=%x, ownership=%s\n",
mlx4_warn(dev, "Unhandled event FATAL WARNING (%02x), subtype %02x on EQ %d at index %u. owner=%x, nent=0x%x, slave=%x, ownership=%s\n",
eqe->type, eqe->subtype, eq->eqn,
eq->cons_index, eqe->owner, eq->nent,
eqe->slave_id,
@ -743,9 +726,7 @@ static int mlx4_eq_int(struct mlx4_dev *dev, struct mlx4_eq *eq)
case MLX4_EVENT_TYPE_EEC_CATAS_ERROR:
case MLX4_EVENT_TYPE_ECC_DETECT:
default:
mlx4_warn(dev, "Unhandled event %02x(%02x) on EQ %d at "
"index %u. owner=%x, nent=0x%x, slave=%x, "
"ownership=%s\n",
mlx4_warn(dev, "Unhandled event %02x(%02x) on EQ %d at index %u. owner=%x, nent=0x%x, slave=%x, ownership=%s\n",
eqe->type, eqe->subtype, eq->eqn,
eq->cons_index, eqe->owner, eq->nent,
eqe->slave_id,
@ -1088,7 +1069,7 @@ static int mlx4_map_clr_int(struct mlx4_dev *dev)
priv->clr_base = ioremap(pci_resource_start(dev->pdev, priv->fw.clr_int_bar) +
priv->fw.clr_int_base, MLX4_CLR_INT_SIZE);
if (!priv->clr_base) {
mlx4_err(dev, "Couldn't map interrupt clear register, aborting.\n");
mlx4_err(dev, "Couldn't map interrupt clear register, aborting\n");
return -ENOMEM;
}

16
drivers/net/ethernet/mellanox/mlx4/fw.c
View File

@ -428,8 +428,7 @@ int mlx4_QUERY_FUNC_CAP(struct mlx4_dev *dev, u32 gen_or_port,
} else if (dev->caps.port_type[gen_or_port] == MLX4_PORT_TYPE_IB) {
MLX4_GET(field, outbox, QUERY_FUNC_CAP_FLAGS0_OFFSET);
if (field & QUERY_FUNC_CAP_FLAGS0_FORCE_PHY_WQE_GID) {
mlx4_err(dev, "phy_wqe_gid is "
"enforced on this ib port\n");
mlx4_err(dev, "phy_wqe_gid is enforced on this ib port\n");
err = -EPROTONOSUPPORT;
goto out;
}
@ -1054,7 +1053,7 @@ int mlx4_map_cmd(struct mlx4_dev *dev, u16 op, struct mlx4_icm *icm, u64 virt)
*/
lg = ffs(mlx4_icm_addr(&iter) | mlx4_icm_size(&iter)) - 1;
if (lg < MLX4_ICM_PAGE_SHIFT) {
mlx4_warn(dev, "Got FW area not aligned to %d (%llx/%lx).\n",
mlx4_warn(dev, "Got FW area not aligned to %d (%llx/%lx)\n",
MLX4_ICM_PAGE_SIZE,
(unsigned long long) mlx4_icm_addr(&iter),
mlx4_icm_size(&iter));
@ -1093,13 +1092,13 @@ int mlx4_map_cmd(struct mlx4_dev *dev, u16 op, struct mlx4_icm *icm, u64 virt)
switch (op) {
case MLX4_CMD_MAP_FA:
mlx4_dbg(dev, "Mapped %d chunks/%d KB for FW.\n", tc, ts);
mlx4_dbg(dev, "Mapped %d chunks/%d KB for FW\n", tc, ts);
break;
case MLX4_CMD_MAP_ICM_AUX:
mlx4_dbg(dev, "Mapped %d chunks/%d KB for ICM aux.\n", tc, ts);
mlx4_dbg(dev, "Mapped %d chunks/%d KB for ICM aux\n", tc, ts);
break;
case MLX4_CMD_MAP_ICM:
mlx4_dbg(dev, "Mapped %d chunks/%d KB at %llx for ICM.\n",
mlx4_dbg(dev, "Mapped %d chunks/%d KB at %llx for ICM\n",
tc, ts, (unsigned long long) virt - (ts << 10));
break;
}
@ -1186,14 +1185,13 @@ int mlx4_QUERY_FW(struct mlx4_dev *dev)
MLX4_GET(cmd_if_rev, outbox, QUERY_FW_CMD_IF_REV_OFFSET);
if (cmd_if_rev < MLX4_COMMAND_INTERFACE_MIN_REV ||
cmd_if_rev > MLX4_COMMAND_INTERFACE_MAX_REV) {
mlx4_err(dev, "Installed FW has unsupported "
"command interface revision %d.\n",
mlx4_err(dev, "Installed FW has unsupported command interface revision %d\n",
cmd_if_rev);
mlx4_err(dev, "(Installed FW version is %d.%d.%03d)\n",
(int) (dev->caps.fw_ver >> 32),
(int) (dev->caps.fw_ver >> 16) & 0xffff,
(int) dev->caps.fw_ver & 0xffff);
mlx4_err(dev, "This driver version supports only revisions %d to %d.\n",
mlx4_err(dev, "This driver version supports only revisions %d to %d\n",
MLX4_COMMAND_INTERFACE_MIN_REV, MLX4_COMMAND_INTERFACE_MAX_REV);
err = -ENODEV;
goto out;

222
drivers/net/ethernet/mellanox/mlx4/main.c
View File

@ -163,8 +163,7 @@ int mlx4_check_port_params(struct mlx4_dev *dev,
for (i = 0; i < dev->caps.num_ports - 1; i++) {
if (port_type[i] != port_type[i + 1]) {
if (!(dev->caps.flags & MLX4_DEV_CAP_FLAG_DPDP)) {
mlx4_err(dev, "Only same port types supported "
"on this HCA, aborting.\n");
mlx4_err(dev, "Only same port types supported on this HCA, aborting\n");
return -EINVAL;
}
}
@ -172,8 +171,8 @@ int mlx4_check_port_params(struct mlx4_dev *dev,
for (i = 0; i < dev->caps.num_ports; i++) {
if (!(port_type[i] & dev->caps.supported_type[i+1])) {
mlx4_err(dev, "Requested port type for port %d is not "
"supported on this HCA\n", i + 1);
mlx4_err(dev, "Requested port type for port %d is not supported on this HCA\n",
i + 1);
return -EINVAL;
}
}
@ -195,26 +194,23 @@ static int mlx4_dev_cap(struct mlx4_dev *dev, struct mlx4_dev_cap *dev_cap)
err = mlx4_QUERY_DEV_CAP(dev, dev_cap);
if (err) {
mlx4_err(dev, "QUERY_DEV_CAP command failed, aborting.\n");
mlx4_err(dev, "QUERY_DEV_CAP command failed, aborting\n");
return err;
}
if (dev_cap->min_page_sz > PAGE_SIZE) {
mlx4_err(dev, "HCA minimum page size of %d bigger than "
"kernel PAGE_SIZE of %ld, aborting.\n",
mlx4_err(dev, "HCA minimum page size of %d bigger than kernel PAGE_SIZE of %ld, aborting\n",
dev_cap->min_page_sz, PAGE_SIZE);
return -ENODEV;
}
if (dev_cap->num_ports > MLX4_MAX_PORTS) {
mlx4_err(dev, "HCA has %d ports, but we only support %d, "
"aborting.\n",
mlx4_err(dev, "HCA has %d ports, but we only support %d, aborting\n",
dev_cap->num_ports, MLX4_MAX_PORTS);
return -ENODEV;
}
if (dev_cap->uar_size > pci_resource_len(dev->pdev, 2)) {
mlx4_err(dev, "HCA reported UAR size of 0x%x bigger than "
"PCI resource 2 size of 0x%llx, aborting.\n",
mlx4_err(dev, "HCA reported UAR size of 0x%x bigger than PCI resource 2 size of 0x%llx, aborting\n",
dev_cap->uar_size,
(unsigned long long) pci_resource_len(dev->pdev, 2));
return -ENODEV;
@ -347,14 +343,12 @@ static int mlx4_dev_cap(struct mlx4_dev *dev, struct mlx4_dev_cap *dev_cap)
if (dev->caps.log_num_macs > dev_cap->log_max_macs[i]) {
dev->caps.log_num_macs = dev_cap->log_max_macs[i];
mlx4_warn(dev, "Requested number of MACs is too much "
"for port %d, reducing to %d.\n",
mlx4_warn(dev, "Requested number of MACs is too much for port %d, reducing to %d\n",
i, 1 << dev->caps.log_num_macs);
}
if (dev->caps.log_num_vlans > dev_cap->log_max_vlans[i]) {
dev->caps.log_num_vlans = dev_cap->log_max_vlans[i];
mlx4_warn(dev, "Requested number of VLANs is too much "
"for port %d, reducing to %d.\n",
mlx4_warn(dev, "Requested number of VLANs is too much for port %d, reducing to %d\n",
i, 1 << dev->caps.log_num_vlans);
}
}
@ -584,7 +578,7 @@ static int mlx4_slave_cap(struct mlx4_dev *dev)
memset(&hca_param, 0, sizeof(hca_param));
err = mlx4_QUERY_HCA(dev, &hca_param);
if (err) {
mlx4_err(dev, "QUERY_HCA command failed, aborting.\n");
mlx4_err(dev, "QUERY_HCA command failed, aborting\n");
return err;
}
@ -603,19 +597,18 @@ static int mlx4_slave_cap(struct mlx4_dev *dev)
dev->caps.max_qp_dest_rdma = 1 << hca_param.log_rd_per_qp;
err = mlx4_dev_cap(dev, &dev_cap);
if (err) {
mlx4_err(dev, "QUERY_DEV_CAP command failed, aborting.\n");
mlx4_err(dev, "QUERY_DEV_CAP command failed, aborting\n");
return err;
}
err = mlx4_QUERY_FW(dev);
if (err)
mlx4_err(dev, "QUERY_FW command failed: could not get FW version.\n");
mlx4_err(dev, "QUERY_FW command failed: could not get FW version\n");
page_size = ~dev->caps.page_size_cap + 1;
mlx4_warn(dev, "HCA minimum page size:%d\n", page_size);
if (page_size > PAGE_SIZE) {
mlx4_err(dev, "HCA minimum page size of %d bigger than "
"kernel PAGE_SIZE of %ld, aborting.\n",
mlx4_err(dev, "HCA minimum page size of %d bigger than kernel PAGE_SIZE of %ld, aborting\n",
page_size, PAGE_SIZE);
return -ENODEV;
}
@ -633,7 +626,7 @@ static int mlx4_slave_cap(struct mlx4_dev *dev)
memset(&func_cap, 0, sizeof(func_cap));
err = mlx4_QUERY_FUNC_CAP(dev, 0, &func_cap);
if (err) {
mlx4_err(dev, "QUERY_FUNC_CAP general command failed, aborting (%d).\n",
mlx4_err(dev, "QUERY_FUNC_CAP general command failed, aborting (%d)\n",
err);
return err;
}
@ -661,8 +654,8 @@ static int mlx4_slave_cap(struct mlx4_dev *dev)
dev->caps.num_amgms = 0;
if (dev->caps.num_ports > MLX4_MAX_PORTS) {
mlx4_err(dev, "HCA has %d ports, but we only support %d, "
"aborting.\n", dev->caps.num_ports, MLX4_MAX_PORTS);
mlx4_err(dev, "HCA has %d ports, but we only support %d, aborting\n",
dev->caps.num_ports, MLX4_MAX_PORTS);
return -ENODEV;
}
@ -680,8 +673,8 @@ static int mlx4_slave_cap(struct mlx4_dev *dev)
for (i = 1; i <= dev->caps.num_ports; ++i) {
err = mlx4_QUERY_FUNC_CAP(dev, (u32) i, &func_cap);
if (err) {
mlx4_err(dev, "QUERY_FUNC_CAP port command failed for"
" port %d, aborting (%d).\n", i, err);
mlx4_err(dev, "QUERY_FUNC_CAP port command failed for port %d, aborting (%d)\n",
i, err);
goto err_mem;
}
dev->caps.qp0_tunnel[i - 1] = func_cap.qp0_tunnel_qpn;
@ -699,8 +692,7 @@ static int mlx4_slave_cap(struct mlx4_dev *dev)
if (dev->caps.uar_page_size * (dev->caps.num_uars -
dev->caps.reserved_uars) >
pci_resource_len(dev->pdev, 2)) {
mlx4_err(dev, "HCA reported UAR region size of 0x%x bigger than "
"PCI resource 2 size of 0x%llx, aborting.\n",
mlx4_err(dev, "HCA reported UAR region size of 0x%x bigger than PCI resource 2 size of 0x%llx, aborting\n",
dev->caps.uar_page_size * dev->caps.num_uars,
(unsigned long long) pci_resource_len(dev->pdev, 2));
goto err_mem;
@ -722,7 +714,7 @@ static int mlx4_slave_cap(struct mlx4_dev *dev)
}
dev->caps.flags2 &= ~MLX4_DEV_CAP_FLAG2_TS;
mlx4_warn(dev, "Timestamping is not supported in slave mode.\n");
mlx4_warn(dev, "Timestamping is not supported in slave mode\n");
slave_adjust_steering_mode(dev, &dev_cap, &hca_param);
@ -784,8 +776,8 @@ int mlx4_change_port_types(struct mlx4_dev *dev,
dev->caps.port_type[port] = port_types[port - 1];
err = mlx4_SET_PORT(dev, port, -1);
if (err) {
mlx4_err(dev, "Failed to set port %d, "
"aborting\n", port);
mlx4_err(dev, "Failed to set port %d, aborting\n",
port);
goto out;
}
}
@ -868,9 +860,7 @@ static ssize_t set_port_type(struct device *dev,
}
}
if (err) {
mlx4_err(mdev, "Auto sensing is not supported on this HCA. "
"Set only 'eth' or 'ib' for both ports "
"(should be the same)\n");
mlx4_err(mdev, "Auto sensing is not supported on this HCA. Set only 'eth' or 'ib' for both ports (should be the same)\n");
goto out;
}
@ -975,8 +965,8 @@ static ssize_t set_port_ib_mtu(struct device *dev,
mlx4_CLOSE_PORT(mdev, port);
err = mlx4_SET_PORT(mdev, port, -1);
if (err) {
mlx4_err(mdev, "Failed to set port %d, "
"aborting\n", port);
mlx4_err(mdev, "Failed to set port %d, aborting\n",
port);
goto err_set_port;
}
}
@ -995,19 +985,19 @@ static int mlx4_load_fw(struct mlx4_dev *dev)
priv->fw.fw_icm = mlx4_alloc_icm(dev, priv->fw.fw_pages,
GFP_HIGHUSER | __GFP_NOWARN, 0);
if (!priv->fw.fw_icm) {
mlx4_err(dev, "Couldn't allocate FW area, aborting.\n");
mlx4_err(dev, "Couldn't allocate FW area, aborting\n");
return -ENOMEM;
}
err = mlx4_MAP_FA(dev, priv->fw.fw_icm);
if (err) {
mlx4_err(dev, "MAP_FA command failed, aborting.\n");
mlx4_err(dev, "MAP_FA command failed, aborting\n");
goto err_free;
}
err = mlx4_RUN_FW(dev);
if (err) {
mlx4_err(dev, "RUN_FW command failed, aborting.\n");
mlx4_err(dev, "RUN_FW command failed, aborting\n");
goto err_unmap_fa;
}
@ -1091,30 +1081,30 @@ static int mlx4_init_icm(struct mlx4_dev *dev, struct mlx4_dev_cap *dev_cap,
err = mlx4_SET_ICM_SIZE(dev, icm_size, &aux_pages);
if (err) {
mlx4_err(dev, "SET_ICM_SIZE command failed, aborting.\n");
mlx4_err(dev, "SET_ICM_SIZE command failed, aborting\n");
return err;
}
mlx4_dbg(dev, "%lld KB of HCA context requires %lld KB aux memory.\n",
mlx4_dbg(dev, "%lld KB of HCA context requires %lld KB aux memory\n",
(unsigned long long) icm_size >> 10,
(unsigned long long) aux_pages << 2);
priv->fw.aux_icm = mlx4_alloc_icm(dev, aux_pages,
GFP_HIGHUSER | __GFP_NOWARN, 0);
if (!priv->fw.aux_icm) {
mlx4_err(dev, "Couldn't allocate aux memory, aborting.\n");
mlx4_err(dev, "Couldn't allocate aux memory, aborting\n");
return -ENOMEM;
}
err = mlx4_MAP_ICM_AUX(dev, priv->fw.aux_icm);
if (err) {
mlx4_err(dev, "MAP_ICM_AUX command failed, aborting.\n");
mlx4_err(dev, "MAP_ICM_AUX command failed, aborting\n");
goto err_free_aux;
}
err = mlx4_init_cmpt_table(dev, init_hca->cmpt_base, dev_cap->cmpt_entry_sz);
if (err) {
mlx4_err(dev, "Failed to map cMPT context memory, aborting.\n");
mlx4_err(dev, "Failed to map cMPT context memory, aborting\n");
goto err_unmap_aux;
}
@ -1125,7 +1115,7 @@ static int mlx4_init_icm(struct mlx4_dev *dev, struct mlx4_dev_cap *dev_cap,
init_hca->eqc_base, dev_cap->eqc_entry_sz,
num_eqs, num_eqs, 0, 0);
if (err) {
mlx4_err(dev, "Failed to map EQ context memory, aborting.\n");
mlx4_err(dev, "Failed to map EQ context memory, aborting\n");
goto err_unmap_cmpt;
}
@ -1146,7 +1136,7 @@ static int mlx4_init_icm(struct mlx4_dev *dev, struct mlx4_dev_cap *dev_cap,
dev->caps.num_mtts,
dev->caps.reserved_mtts, 1, 0);
if (err) {
mlx4_err(dev, "Failed to map MTT context memory, aborting.\n");
mlx4_err(dev, "Failed to map MTT context memory, aborting\n");
goto err_unmap_eq;
}
@ -1156,7 +1146,7 @@ static int mlx4_init_icm(struct mlx4_dev *dev, struct mlx4_dev_cap *dev_cap,
dev->caps.num_mpts,
dev->caps.reserved_mrws, 1, 1);
if (err) {
mlx4_err(dev, "Failed to map dMPT context memory, aborting.\n");
mlx4_err(dev, "Failed to map dMPT context memory, aborting\n");
goto err_unmap_mtt;
}
@ -1167,7 +1157,7 @@ static int mlx4_init_icm(struct mlx4_dev *dev, struct mlx4_dev_cap *dev_cap,
dev->caps.reserved_qps_cnt[MLX4_QP_REGION_FW],
0, 0);
if (err) {
mlx4_err(dev, "Failed to map QP context memory, aborting.\n");
mlx4_err(dev, "Failed to map QP context memory, aborting\n");
goto err_unmap_dmpt;
}
@ -1178,7 +1168,7 @@ static int mlx4_init_icm(struct mlx4_dev *dev, struct mlx4_dev_cap *dev_cap,
dev->caps.reserved_qps_cnt[MLX4_QP_REGION_FW],
0, 0);
if (err) {
mlx4_err(dev, "Failed to map AUXC context memory, aborting.\n");
mlx4_err(dev, "Failed to map AUXC context memory, aborting\n");
goto err_unmap_qp;
}
@ -1189,7 +1179,7 @@ static int mlx4_init_icm(struct mlx4_dev *dev, struct mlx4_dev_cap *dev_cap,
dev->caps.reserved_qps_cnt[MLX4_QP_REGION_FW],
0, 0);
if (err) {
mlx4_err(dev, "Failed to map ALTC context memory, aborting.\n");
mlx4_err(dev, "Failed to map ALTC context memory, aborting\n");
goto err_unmap_auxc;
}
@ -1210,7 +1200,7 @@ static int mlx4_init_icm(struct mlx4_dev *dev, struct mlx4_dev_cap *dev_cap,
dev->caps.num_cqs,
dev->caps.reserved_cqs, 0, 0);
if (err) {
mlx4_err(dev, "Failed to map CQ context memory, aborting.\n");
mlx4_err(dev, "Failed to map CQ context memory, aborting\n");
goto err_unmap_rdmarc;
}
@ -1220,7 +1210,7 @@ static int mlx4_init_icm(struct mlx4_dev *dev, struct mlx4_dev_cap *dev_cap,
dev->caps.num_srqs,
dev->caps.reserved_srqs, 0, 0);
if (err) {
mlx4_err(dev, "Failed to map SRQ context memory, aborting.\n");
mlx4_err(dev, "Failed to map SRQ context memory, aborting\n");
goto err_unmap_cq;
}
@ -1238,7 +1228,7 @@ static int mlx4_init_icm(struct mlx4_dev *dev, struct mlx4_dev_cap *dev_cap,
dev->caps.num_mgms + dev->caps.num_amgms,
0, 0);
if (err) {
mlx4_err(dev, "Failed to map MCG context memory, aborting.\n");
mlx4_err(dev, "Failed to map MCG context memory, aborting\n");
goto err_unmap_srq;
}
@ -1315,7 +1305,7 @@ static void mlx4_slave_exit(struct mlx4_dev *dev)
mutex_lock(&priv->cmd.slave_cmd_mutex);
if (mlx4_comm_cmd(dev, MLX4_COMM_CMD_RESET, 0, MLX4_COMM_TIME))
mlx4_warn(dev, "Failed to close slave function.\n");
mlx4_warn(dev, "Failed to close slave function\n");
mutex_unlock(&priv->cmd.slave_cmd_mutex);
}
@ -1413,7 +1403,7 @@ static int mlx4_init_slave(struct mlx4_dev *dev)
u32 cmd_channel_ver;
if (atomic_read(&pf_loading)) {
mlx4_warn(dev, "PF is not ready. Deferring probe\n");
mlx4_warn(dev, "PF is not ready - Deferring probe\n");
return -EPROBE_DEFER;
}
@ -1426,8 +1416,7 @@ static int mlx4_init_slave(struct mlx4_dev *dev)
* NUM_OF_RESET_RETRIES times before leaving.*/
if (ret_from_reset) {
if (MLX4_DELAY_RESET_SLAVE == ret_from_reset) {
mlx4_warn(dev, "slave is currently in the "
"middle of FLR. Deferring probe.\n");
mlx4_warn(dev, "slave is currently in the middle of FLR - Deferring probe\n");
mutex_unlock(&priv->cmd.slave_cmd_mutex);
return -EPROBE_DEFER;
} else
@ -1441,8 +1430,7 @@ static int mlx4_init_slave(struct mlx4_dev *dev)
if (MLX4_COMM_GET_IF_REV(cmd_channel_ver) !=
MLX4_COMM_GET_IF_REV(slave_read)) {
mlx4_err(dev, "slave driver version is not supported"
" by the master\n");
mlx4_err(dev, "slave driver version is not supported by the master\n");
goto err;
}
@ -1520,8 +1508,7 @@ static void choose_steering_mode(struct mlx4_dev *dev,
if (dev->caps.flags & MLX4_DEV_CAP_FLAG_VEP_UC_STEER ||
dev->caps.flags & MLX4_DEV_CAP_FLAG_VEP_MC_STEER)
mlx4_warn(dev, "Must have both UC_STEER and MC_STEER flags "
"set to use B0 steering. Falling back to A0 steering mode.\n");
mlx4_warn(dev, "Must have both UC_STEER and MC_STEER flags set to use B0 steering - falling back to A0 steering mode\n");
}
dev->oper_log_mgm_entry_size =
mlx4_log_num_mgm_entry_size > 0 ?
@ -1529,8 +1516,7 @@ static void choose_steering_mode(struct mlx4_dev *dev,
MLX4_DEFAULT_MGM_LOG_ENTRY_SIZE;
dev->caps.num_qp_per_mgm = mlx4_get_qp_per_mgm(dev);
}
mlx4_dbg(dev, "Steering mode is: %s, oper_log_mgm_entry_size = %d, "
"modparam log_num_mgm_entry_size = %d\n",
mlx4_dbg(dev, "Steering mode is: %s, oper_log_mgm_entry_size = %d, modparam log_num_mgm_entry_size = %d\n",
mlx4_steering_mode_str(dev->caps.steering_mode),
dev->oper_log_mgm_entry_size,
mlx4_log_num_mgm_entry_size);
@ -1564,15 +1550,15 @@ static int mlx4_init_hca(struct mlx4_dev *dev)
err = mlx4_QUERY_FW(dev);
if (err) {
if (err == -EACCES)
mlx4_info(dev, "non-primary physical function, skipping.\n");
mlx4_info(dev, "non-primary physical function, skipping\n");
else
mlx4_err(dev, "QUERY_FW command failed, aborting.\n");
mlx4_err(dev, "QUERY_FW command failed, aborting\n");
return err;
}
err = mlx4_load_fw(dev);
if (err) {
mlx4_err(dev, "Failed to start FW, aborting.\n");
mlx4_err(dev, "Failed to start FW, aborting\n");
return err;
}
@ -1584,7 +1570,7 @@ static int mlx4_init_hca(struct mlx4_dev *dev)
err = mlx4_dev_cap(dev, &dev_cap);
if (err) {
mlx4_err(dev, "QUERY_DEV_CAP command failed, aborting.\n");
mlx4_err(dev, "QUERY_DEV_CAP command failed, aborting\n");
goto err_stop_fw;
}
@ -1625,7 +1611,7 @@ static int mlx4_init_hca(struct mlx4_dev *dev)
err = mlx4_INIT_HCA(dev, &init_hca);
if (err) {
mlx4_err(dev, "INIT_HCA command failed, aborting.\n");
mlx4_err(dev, "INIT_HCA command failed, aborting\n");
goto err_free_icm;
}
/*
@ -1636,7 +1622,7 @@ static int mlx4_init_hca(struct mlx4_dev *dev)
memset(&init_hca, 0, sizeof(init_hca));
err = mlx4_QUERY_HCA(dev, &init_hca);
if (err) {
mlx4_err(dev, "QUERY_HCA command failed, disable timestamp.\n");
mlx4_err(dev, "QUERY_HCA command failed, disable timestamp\n");
dev->caps.flags2 &= ~MLX4_DEV_CAP_FLAG2_TS;
} else {
dev->caps.hca_core_clock =
@ -1649,14 +1635,14 @@ static int mlx4_init_hca(struct mlx4_dev *dev)
if (!dev->caps.hca_core_clock) {
dev->caps.flags2 &= ~MLX4_DEV_CAP_FLAG2_TS;
mlx4_err(dev,
"HCA frequency is 0. Timestamping is not supported.");
"HCA frequency is 0 - timestamping is not supported\n");
} else if (map_internal_clock(dev)) {
/*
* Map internal clock,
* in case of failure disable timestamping
*/
dev->caps.flags2 &= ~MLX4_DEV_CAP_FLAG2_TS;
mlx4_err(dev, "Failed to map internal clock. Timestamping is not supported.\n");
mlx4_err(dev, "Failed to map internal clock. Timestamping is not supported\n");
}
}
} else {
@ -1683,7 +1669,7 @@ static int mlx4_init_hca(struct mlx4_dev *dev)
err = mlx4_QUERY_ADAPTER(dev, &adapter);
if (err) {
mlx4_err(dev, "QUERY_ADAPTER command failed, aborting.\n");
mlx4_err(dev, "QUERY_ADAPTER command failed, aborting\n");
goto unmap_bf;
}
@ -1793,79 +1779,69 @@ static int mlx4_setup_hca(struct mlx4_dev *dev)
err = mlx4_init_uar_table(dev);
if (err) {
mlx4_err(dev, "Failed to initialize "
"user access region table, aborting.\n");
mlx4_err(dev, "Failed to initialize user access region table, aborting\n");
return err;
}
err = mlx4_uar_alloc(dev, &priv->driver_uar);
if (err) {
mlx4_err(dev, "Failed to allocate driver access region, "
"aborting.\n");
mlx4_err(dev, "Failed to allocate driver access region, aborting\n");
goto err_uar_table_free;
}
priv->kar = ioremap((phys_addr_t) priv->driver_uar.pfn << PAGE_SHIFT, PAGE_SIZE);
if (!priv->kar) {
mlx4_err(dev, "Couldn't map kernel access region, "
"aborting.\n");
mlx4_err(dev, "Couldn't map kernel access region, aborting\n");
err = -ENOMEM;
goto err_uar_free;
}
err = mlx4_init_pd_table(dev);
if (err) {
mlx4_err(dev, "Failed to initialize "
"protection domain table, aborting.\n");
mlx4_err(dev, "Failed to initialize protection domain table, aborting\n");
goto err_kar_unmap;
}
err = mlx4_init_xrcd_table(dev);
if (err) {
mlx4_err(dev, "Failed to initialize "
"reliable connection domain table, aborting.\n");
mlx4_err(dev, "Failed to initialize reliable connection domain table, aborting\n");
goto err_pd_table_free;
}
err = mlx4_init_mr_table(dev);
if (err) {
mlx4_err(dev, "Failed to initialize "
"memory region table, aborting.\n");
mlx4_err(dev, "Failed to initialize memory region table, aborting\n");
goto err_xrcd_table_free;
}
if (!mlx4_is_slave(dev)) {
err = mlx4_init_mcg_table(dev);
if (err) {
mlx4_err(dev, "Failed to initialize multicast group table, aborting.\n");
mlx4_err(dev, "Failed to initialize multicast group table, aborting\n");
goto err_mr_table_free;
}
}
err = mlx4_init_eq_table(dev);
if (err) {
mlx4_err(dev, "Failed to initialize "
"event queue table, aborting.\n");
mlx4_err(dev, "Failed to initialize event queue table, aborting\n");
goto err_mcg_table_free;
}
err = mlx4_cmd_use_events(dev);
if (err) {
mlx4_err(dev, "Failed to switch to event-driven "
"firmware commands, aborting.\n");
mlx4_err(dev, "Failed to switch to event-driven firmware commands, aborting\n");
goto err_eq_table_free;
}
err = mlx4_NOP(dev);
if (err) {
if (dev->flags & MLX4_FLAG_MSI_X) {
mlx4_warn(dev, "NOP command failed to generate MSI-X "
"interrupt IRQ %d).\n",
mlx4_warn(dev, "NOP command failed to generate MSI-X interrupt IRQ %d)\n",
priv->eq_table.eq[dev->caps.num_comp_vectors].irq);
mlx4_warn(dev, "Trying again without MSI-X.\n");
mlx4_warn(dev, "Trying again without MSI-X\n");
} else {
mlx4_err(dev, "NOP command failed to generate interrupt "
"(IRQ %d), aborting.\n",
mlx4_err(dev, "NOP command failed to generate interrupt (IRQ %d), aborting\n",
priv->eq_table.eq[dev->caps.num_comp_vectors].irq);
mlx4_err(dev, "BIOS or ACPI interrupt routing problem?\n");
}
@ -1877,28 +1853,25 @@ static int mlx4_setup_hca(struct mlx4_dev *dev)
err = mlx4_init_cq_table(dev);
if (err) {
mlx4_err(dev, "Failed to initialize "
"completion queue table, aborting.\n");
mlx4_err(dev, "Failed to initialize completion queue table, aborting\n");
goto err_cmd_poll;
}
err = mlx4_init_srq_table(dev);
if (err) {
mlx4_err(dev, "Failed to initialize "
"shared receive queue table, aborting.\n");
mlx4_err(dev, "Failed to initialize shared receive queue table, aborting\n");
goto err_cq_table_free;
}
err = mlx4_init_qp_table(dev);
if (err) {
mlx4_err(dev, "Failed to initialize "
"queue pair table, aborting.\n");
mlx4_err(dev, "Failed to initialize queue pair table, aborting\n");
goto err_srq_table_free;
}
err = mlx4_init_counters_table(dev);
if (err && err != -ENOENT) {
mlx4_err(dev, "Failed to initialize counters table, aborting.\n");
mlx4_err(dev, "Failed to initialize counters table, aborting\n");
goto err_qp_table_free;
}
@ -1908,9 +1881,8 @@ static int mlx4_setup_hca(struct mlx4_dev *dev)
err = mlx4_get_port_ib_caps(dev, port,
&ib_port_default_caps);
if (err)
mlx4_warn(dev, "failed to get port %d default "
"ib capabilities (%d). Continuing "
"with caps = 0\n", port, err);
mlx4_warn(dev, "failed to get port %d default ib capabilities (%d). Continuing with caps = 0\n",
port, err);
dev->caps.ib_port_def_cap[port] = ib_port_default_caps;
/* initialize per-slave default ib port capabilities */
@ -2209,8 +2181,7 @@ static int __mlx4_init_one(struct pci_dev *pdev, int pci_dev_data)
err = pci_enable_device(pdev);
if (err) {
dev_err(&pdev->dev, "Cannot enable PCI device, "
"aborting.\n");
dev_err(&pdev->dev, "Cannot enable PCI device, aborting\n");
return err;
}
@ -2257,14 +2228,13 @@ static int __mlx4_init_one(struct pci_dev *pdev, int pci_dev_data)
*/
if (!(pci_dev_data & MLX4_PCI_DEV_IS_VF) &&
!(pci_resource_flags(pdev, 0) & IORESOURCE_MEM)) {
dev_err(&pdev->dev, "Missing DCS, aborting."
"(driver_data: 0x%x, pci_resource_flags(pdev, 0):0x%lx)\n",
dev_err(&pdev->dev, "Missing DCS, aborting (driver_data: 0x%x, pci_resource_flags(pdev, 0):0x%lx)\n",
pci_dev_data, pci_resource_flags(pdev, 0));
err = -ENODEV;
goto err_disable_pdev;
}
if (!(pci_resource_flags(pdev, 2) & IORESOURCE_MEM)) {
dev_err(&pdev->dev, "Missing UAR, aborting.\n");
dev_err(&pdev->dev, "Missing UAR, aborting\n");
err = -ENODEV;
goto err_disable_pdev;
}
@ -2279,21 +2249,19 @@ static int __mlx4_init_one(struct pci_dev *pdev, int pci_dev_data)
err = pci_set_dma_mask(pdev, DMA_BIT_MASK(64));
if (err) {
dev_warn(&pdev->dev, "Warning: couldn't set 64-bit PCI DMA mask.\n");
dev_warn(&pdev->dev, "Warning: couldn't set 64-bit PCI DMA mask\n");
err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
if (err) {
dev_err(&pdev->dev, "Can't set PCI DMA mask, aborting.\n");
dev_err(&pdev->dev, "Can't set PCI DMA mask, aborting\n");
goto err_release_regions;
}
}
err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64));
if (err) {
dev_warn(&pdev->dev, "Warning: couldn't set 64-bit "
"consistent PCI DMA mask.\n");
dev_warn(&pdev->dev, "Warning: couldn't set 64-bit consistent PCI DMA mask\n");
err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32));
if (err) {
dev_err(&pdev->dev, "Can't set consistent PCI DMA mask, "
"aborting.\n");
dev_err(&pdev->dev, "Can't set consistent PCI DMA mask, aborting\n");
goto err_release_regions;
}
}
@ -2350,8 +2318,7 @@ static int __mlx4_init_one(struct pci_dev *pdev, int pci_dev_data)
if (err < 0)
goto err_free_dev;
else {
mlx4_warn(dev, "Multiple PFs not yet supported."
" Skipping PF.\n");
mlx4_warn(dev, "Multiple PFs not yet supported - Skipping PF\n");
err = -EINVAL;
goto err_free_dev;
}
@ -2370,7 +2337,7 @@ static int __mlx4_init_one(struct pci_dev *pdev, int pci_dev_data)
atomic_inc(&pf_loading);
err = pci_enable_sriov(pdev, total_vfs);
if (err) {
mlx4_err(dev, "Failed to enable SR-IOV, continuing without SR-IOV (err = %d).\n",
mlx4_err(dev, "Failed to enable SR-IOV, continuing without SR-IOV (err = %d)\n",
err);
atomic_dec(&pf_loading);
err = 0;
@ -2394,7 +2361,7 @@ static int __mlx4_init_one(struct pci_dev *pdev, int pci_dev_data)
*/
err = mlx4_reset(dev);
if (err) {
mlx4_err(dev, "Failed to reset HCA, aborting.\n");
mlx4_err(dev, "Failed to reset HCA, aborting\n");
goto err_rel_own;
}
}
@ -2402,7 +2369,7 @@ static int __mlx4_init_one(struct pci_dev *pdev, int pci_dev_data)
slave_start:
err = mlx4_cmd_init(dev);
if (err) {
mlx4_err(dev, "Failed to init command interface, aborting.\n");
mlx4_err(dev, "Failed to init command interface, aborting\n");
goto err_sriov;
}
@ -2416,8 +2383,7 @@ slave_start:
dev->num_slaves = 0;
err = mlx4_multi_func_init(dev);
if (err) {
mlx4_err(dev, "Failed to init slave mfunc"
" interface, aborting.\n");
mlx4_err(dev, "Failed to init slave mfunc interface, aborting\n");
goto err_cmd;
}
}
@ -2448,8 +2414,7 @@ slave_start:
unsigned sum = 0;
err = mlx4_multi_func_init(dev);
if (err) {
mlx4_err(dev, "Failed to init master mfunc"
"interface, aborting.\n");
mlx4_err(dev, "Failed to init master mfunc interface, aborting\n");
goto err_close;
}
if (sriov_initialized) {
@ -2460,10 +2425,7 @@ slave_start:
if (ib_ports &&
(num_vfs_argc > 1 || probe_vfs_argc > 1)) {
mlx4_err(dev,
"Invalid syntax of num_vfs/probe_vfs "
"with IB port. Single port VFs syntax"
" is only supported when all ports "
"are configured as ethernet\n");
"Invalid syntax of num_vfs/probe_vfs with IB port - single port VFs syntax is only supported when all ports are configured as ethernet\n");
goto err_close;
}
for (i = 0; i < sizeof(nvfs)/sizeof(nvfs[0]); i++) {
@ -2489,8 +2451,7 @@ slave_start:
if ((mlx4_is_mfunc(dev)) &&
!(dev->flags & MLX4_FLAG_MSI_X)) {
err = -ENOSYS;
mlx4_err(dev, "INTx is not supported in multi-function mode."
" aborting.\n");
mlx4_err(dev, "INTx is not supported in multi-function mode, aborting\n");
goto err_free_eq;
}
@ -2828,8 +2789,7 @@ static int __init mlx4_verify_params(void)
if (mlx4_log_num_mgm_entry_size != -1 &&
(mlx4_log_num_mgm_entry_size < MLX4_MIN_MGM_LOG_ENTRY_SIZE ||
mlx4_log_num_mgm_entry_size > MLX4_MAX_MGM_LOG_ENTRY_SIZE)) {
pr_warning("mlx4_core: mlx4_log_num_mgm_entry_size (%d) not "
"in legal range (-1 or %d..%d)\n",
pr_warn("mlx4_core: mlx4_log_num_mgm_entry_size (%d) not in legal range (-1 or %d..%d)\n",
mlx4_log_num_mgm_entry_size,
MLX4_MIN_MGM_LOG_ENTRY_SIZE,
MLX4_MAX_MGM_LOG_ENTRY_SIZE);

16
drivers/net/ethernet/mellanox/mlx4/mcg.c
View File

@ -638,7 +638,7 @@ static int find_entry(struct mlx4_dev *dev, u8 port,
if (!(be32_to_cpu(mgm->members_count) & 0xffffff)) {
if (*index != hash) {
mlx4_err(dev, "Found zero MGID in AMGM.\n");
mlx4_err(dev, "Found zero MGID in AMGM\n");
err = -EINVAL;
}
return err;
@ -874,7 +874,7 @@ static void mlx4_err_rule(struct mlx4_dev *dev, char *str,
mlx4_err(dev, "%s", buf);
if (len >= BUF_SIZE)
mlx4_err(dev, "Network rule error message was truncated, print buffer is too small.\n");
mlx4_err(dev, "Network rule error message was truncated, print buffer is too small\n");
}
int mlx4_flow_attach(struct mlx4_dev *dev,
@ -905,10 +905,10 @@ int mlx4_flow_attach(struct mlx4_dev *dev,
ret = mlx4_QP_FLOW_STEERING_ATTACH(dev, mailbox, size >> 2, reg_id);
if (ret == -ENOMEM)
mlx4_err_rule(dev,
"mcg table is full. Fail to register network rule.\n",
"mcg table is full. Fail to register network rule\n",
rule);
else if (ret)
mlx4_err_rule(dev, "Fail to register network rule.\n", rule);
mlx4_err_rule(dev, "Fail to register network rule\n", rule);
mlx4_free_cmd_mailbox(dev, mailbox);
@ -994,7 +994,7 @@ int mlx4_qp_attach_common(struct mlx4_dev *dev, struct mlx4_qp *qp, u8 gid[16],
members_count = be32_to_cpu(mgm->members_count) & 0xffffff;
if (members_count == dev->caps.num_qp_per_mgm) {
mlx4_err(dev, "MGM at index %x is full.\n", index);
mlx4_err(dev, "MGM at index %x is full\n", index);
err = -ENOMEM;
goto out;
}
@ -1042,7 +1042,7 @@ out:
}
if (err && link && index != -1) {
if (index < dev->caps.num_mgms)
mlx4_warn(dev, "Got AMGM index %d < %d",
mlx4_warn(dev, "Got AMGM index %d < %d\n",
index, dev->caps.num_mgms);
else
mlx4_bitmap_free(&priv->mcg_table.bitmap,
@ -1133,7 +1133,7 @@ int mlx4_qp_detach_common(struct mlx4_dev *dev, struct mlx4_qp *qp, u8 gid[16],
if (amgm_index) {
if (amgm_index < dev->caps.num_mgms)
mlx4_warn(dev, "MGM entry %d had AMGM index %d < %d",
mlx4_warn(dev, "MGM entry %d had AMGM index %d < %d\n",
index, amgm_index, dev->caps.num_mgms);
else
mlx4_bitmap_free(&priv->mcg_table.bitmap,
@ -1153,7 +1153,7 @@ int mlx4_qp_detach_common(struct mlx4_dev *dev, struct mlx4_qp *qp, u8 gid[16],
goto out;
if (index < dev->caps.num_mgms)
mlx4_warn(dev, "entry %d had next AMGM index %d < %d",
mlx4_warn(dev, "entry %d had next AMGM index %d < %d\n",
prev, index, dev->caps.num_mgms);
else
mlx4_bitmap_free(&priv->mcg_table.bitmap,

17
drivers/net/ethernet/mellanox/mlx4/mlx4.h
View File

@ -216,18 +216,19 @@ extern int mlx4_debug_level;
#define mlx4_debug_level (0)
#endif /* CONFIG_MLX4_DEBUG */
#define mlx4_dbg(mdev, format, arg...) \
#define mlx4_dbg(mdev, format, ...) \
do { \
if (mlx4_debug_level) \
dev_printk(KERN_DEBUG, &mdev->pdev->dev, format, ##arg); \
dev_printk(KERN_DEBUG, &(mdev)->pdev->dev, format, \
##__VA_ARGS__); \
} while (0)
#define mlx4_err(mdev, format, arg...) \
dev_err(&mdev->pdev->dev, format, ##arg)
#define mlx4_info(mdev, format, arg...) \
dev_info(&mdev->pdev->dev, format, ##arg)
#define mlx4_warn(mdev, format, arg...) \
dev_warn(&mdev->pdev->dev, format, ##arg)
#define mlx4_err(mdev, format, ...) \
dev_err(&(mdev)->pdev->dev, format, ##__VA_ARGS__)
#define mlx4_info(mdev, format, ...) \
dev_info(&(mdev)->pdev->dev, format, ##__VA_ARGS__)
#define mlx4_warn(mdev, format, ...) \
dev_warn(&(mdev)->pdev->dev, format, ##__VA_ARGS__)
extern int mlx4_log_num_mgm_entry_size;
extern int log_mtts_per_seg;

36
drivers/net/ethernet/mellanox/mlx4/mlx4_en.h
View File

@ -830,26 +830,26 @@ __printf(3, 4)
int en_print(const char *level, const struct mlx4_en_priv *priv,
const char *format, ...);
#define en_dbg(mlevel, priv, format, arg...) \
#define en_dbg(mlevel, priv, format, ...) \
do { \
if (NETIF_MSG_##mlevel & priv->msg_enable) \
en_print(KERN_DEBUG, priv, format, ##arg); \
if (NETIF_MSG_##mlevel & (priv)->msg_enable) \
en_print(KERN_DEBUG, priv, format, ##__VA_ARGS__); \
} while (0)
#define en_warn(priv, format, arg...) \
en_print(KERN_WARNING, priv, format, ##arg)
#define en_err(priv, format, arg...) \
en_print(KERN_ERR, priv, format, ##arg)
#define en_info(priv, format, arg...) \
en_print(KERN_INFO, priv, format, ## arg)
#define en_warn(priv, format, ...) \
en_print(KERN_WARNING, priv, format, ##__VA_ARGS__)
#define en_err(priv, format, ...) \
en_print(KERN_ERR, priv, format, ##__VA_ARGS__)
#define en_info(priv, format, ...) \
en_print(KERN_INFO, priv, format, ##__VA_ARGS__)
#define mlx4_err(mdev, format, arg...) \
pr_err("%s %s: " format, DRV_NAME, \
dev_name(&mdev->pdev->dev), ##arg)
#define mlx4_info(mdev, format, arg...) \
pr_info("%s %s: " format, DRV_NAME, \
dev_name(&mdev->pdev->dev), ##arg)
#define mlx4_warn(mdev, format, arg...) \
pr_warning("%s %s: " format, DRV_NAME, \
dev_name(&mdev->pdev->dev), ##arg)
#define mlx4_err(mdev, format, ...) \
pr_err(DRV_NAME " %s: " format, \
dev_name(&(mdev)->pdev->dev), ##__VA_ARGS__)
#define mlx4_info(mdev, format, ...) \
pr_info(DRV_NAME " %s: " format, \
dev_name(&(mdev)->pdev->dev), ##__VA_ARGS__)
#define mlx4_warn(mdev, format, ...) \
pr_warn(DRV_NAME " %s: " format, \
dev_name(&(mdev)->pdev->dev), ##__VA_ARGS__)
#endif

14
drivers/net/ethernet/mellanox/mlx4/mr.c
View File

@ -250,8 +250,8 @@ static void mlx4_free_mtt_range(struct mlx4_dev *dev, u32 offset, int order)
MLX4_CMD_TIME_CLASS_A,
MLX4_CMD_WRAPPED);
if (err)
mlx4_warn(dev, "Failed to free mtt range at:"
"%d order:%d\n", offset, order);
mlx4_warn(dev, "Failed to free mtt range at:%d order:%d\n",
offset, order);
return;
}
__mlx4_free_mtt_range(dev, offset, order);
@ -436,8 +436,8 @@ static int mlx4_mr_free_reserved(struct mlx4_dev *dev, struct mlx4_mr *mr)
key_to_hw_index(mr->key) &
(dev->caps.num_mpts - 1));
if (err) {
mlx4_warn(dev, "HW2SW_MPT failed (%d),", err);
mlx4_warn(dev, "MR has MWs bound to it.\n");
mlx4_warn(dev, "HW2SW_MPT failed (%d), MR has MWs bound to it\n",
err);
return err;
}
@ -773,7 +773,7 @@ int mlx4_init_mr_table(struct mlx4_dev *dev)
mlx4_alloc_mtt_range(dev,
fls(dev->caps.reserved_mtts - 1));
if (priv->reserved_mtts < 0) {
mlx4_warn(dev, "MTT table of order %u is too small.\n",
mlx4_warn(dev, "MTT table of order %u is too small\n",
mr_table->mtt_buddy.max_order);
err = -ENOMEM;
goto err_reserve_mtts;
@ -954,8 +954,8 @@ void mlx4_fmr_unmap(struct mlx4_dev *dev, struct mlx4_fmr *fmr,
mailbox = mlx4_alloc_cmd_mailbox(dev);
if (IS_ERR(mailbox)) {
err = PTR_ERR(mailbox);
printk(KERN_WARNING "mlx4_ib: mlx4_alloc_cmd_mailbox"
" failed (%d)\n", err);
printk(KERN_WARNING "mlx4_ib: mlx4_alloc_cmd_mailbox failed (%d)\n",
err);
return;
}

12
drivers/net/ethernet/mellanox/mlx4/port.c
View File

@ -244,8 +244,8 @@ void __mlx4_unregister_mac(struct mlx4_dev *dev, u8 port, u64 mac)
if (validate_index(dev, table, index))
goto out;
if (--table->refs[index]) {
mlx4_dbg(dev, "Have more references for index %d,"
"no need to modify mac table\n", index);
mlx4_dbg(dev, "Have more references for index %d, no need to modify mac table\n",
index);
goto out;
}
@ -443,9 +443,8 @@ void __mlx4_unregister_vlan(struct mlx4_dev *dev, u8 port, u16 vlan)
}
if (--table->refs[index]) {
mlx4_dbg(dev, "Have %d more references for index %d,"
"no need to modify vlan table\n", table->refs[index],
index);
mlx4_dbg(dev, "Have %d more references for index %d, no need to modify vlan table\n",
table->refs[index], index);
goto out;
}
table->entries[index] = 0;
@ -706,8 +705,7 @@ static int mlx4_common_set_port(struct mlx4_dev *dev, int slave, u32 in_mod,
if (!memcmp(gid_entry_mbox->raw, gid_entry_tbl->raw,
sizeof(gid_entry_tbl->raw))) {
/* found duplicate */
mlx4_warn(dev, "requested gid entry for slave:%d "
"is a duplicate of gid at index %d\n",
mlx4_warn(dev, "requested gid entry for slave:%d is a duplicate of gid at index %d\n",
slave, i);
return -EINVAL;
}

9
drivers/net/ethernet/mellanox/mlx4/profile.c
View File

@ -164,8 +164,7 @@ u64 mlx4_make_profile(struct mlx4_dev *dev,
}
if (total_size > dev_cap->max_icm_sz) {
mlx4_err(dev, "Profile requires 0x%llx bytes; "
"won't fit in 0x%llx bytes of context memory.\n",
mlx4_err(dev, "Profile requires 0x%llx bytes; won't fit in 0x%llx bytes of context memory\n",
(unsigned long long) total_size,
(unsigned long long) dev_cap->max_icm_sz);
kfree(profile);
@ -173,9 +172,9 @@ u64 mlx4_make_profile(struct mlx4_dev *dev,
}
if (profile[i].size)
mlx4_dbg(dev, " profile[%2d] (%6s): 2^%02d entries @ 0x%10llx, "
"size 0x%10llx\n",
i, res_name[profile[i].type], profile[i].log_num,
mlx4_dbg(dev, " profile[%2d] (%6s): 2^%02d entries @ 0x%10llx, size 0x%10llx\n",
i, res_name[profile[i].type],
profile[i].log_num,
(unsigned long long) profile[i].start,
(unsigned long long) profile[i].size);
}

7
drivers/net/ethernet/mellanox/mlx4/qp.c
View File

@ -264,8 +264,8 @@ void mlx4_qp_release_range(struct mlx4_dev *dev, int base_qpn, int cnt)
MLX4_CMD_FREE_RES,
MLX4_CMD_TIME_CLASS_A, MLX4_CMD_WRAPPED);
if (err) {
mlx4_warn(dev, "Failed to release qp range"
" base:%d cnt:%d\n", base_qpn, cnt);
mlx4_warn(dev, "Failed to release qp range base:%d cnt:%d\n",
base_qpn, cnt);
}
} else
__mlx4_qp_release_range(dev, base_qpn, cnt);
@ -577,8 +577,7 @@ int mlx4_qp_to_ready(struct mlx4_dev *dev, struct mlx4_mtt *mtt,
err = mlx4_qp_modify(dev, mtt, states[i], states[i + 1],
context, 0, 0, qp);
if (err) {
mlx4_err(dev, "Failed to bring QP to state: "
"%d with error: %d\n",
mlx4_err(dev, "Failed to bring QP to state: %d with error: %d\n",
states[i + 1], err);
return err;
}

24
drivers/net/ethernet/mellanox/mlx4/reset.c
View File

@ -72,8 +72,7 @@ int mlx4_reset(struct mlx4_dev *dev)
hca_header = kmalloc(256, GFP_KERNEL);
if (!hca_header) {
err = -ENOMEM;
mlx4_err(dev, "Couldn't allocate memory to save HCA "
"PCI header, aborting.\n");
mlx4_err(dev, "Couldn't allocate memory to save HCA PCI header, aborting\n");
goto out;
}
@ -84,8 +83,7 @@ int mlx4_reset(struct mlx4_dev *dev)
continue;
if (pci_read_config_dword(dev->pdev, i * 4, hca_header + i)) {
err = -ENODEV;
mlx4_err(dev, "Couldn't save HCA "
"PCI header, aborting.\n");
mlx4_err(dev, "Couldn't save HCA PCI header, aborting\n");
goto out;
}
}
@ -94,7 +92,7 @@ int mlx4_reset(struct mlx4_dev *dev)
MLX4_RESET_SIZE);
if (!reset) {
err = -ENOMEM;
mlx4_err(dev, "Couldn't map HCA reset register, aborting.\n");
mlx4_err(dev, "Couldn't map HCA reset register, aborting\n");
goto out;
}
@ -133,8 +131,7 @@ int mlx4_reset(struct mlx4_dev *dev)
if (vendor == 0xffff) {
err = -ENODEV;
mlx4_err(dev, "PCI device did not come back after reset, "
"aborting.\n");
mlx4_err(dev, "PCI device did not come back after reset, aborting\n");
goto out;
}
@ -144,16 +141,14 @@ int mlx4_reset(struct mlx4_dev *dev)
if (pcie_capability_write_word(dev->pdev, PCI_EXP_DEVCTL,
devctl)) {
err = -ENODEV;
mlx4_err(dev, "Couldn't restore HCA PCI Express "
"Device Control register, aborting.\n");
mlx4_err(dev, "Couldn't restore HCA PCI Express Device Control register, aborting\n");
goto out;
}
linkctl = hca_header[(pcie_cap + PCI_EXP_LNKCTL) / 4];
if (pcie_capability_write_word(dev->pdev, PCI_EXP_LNKCTL,
linkctl)) {
err = -ENODEV;
mlx4_err(dev, "Couldn't restore HCA PCI Express "
"Link control register, aborting.\n");
mlx4_err(dev, "Couldn't restore HCA PCI Express Link control register, aborting\n");
goto out;
}
}
@ -164,8 +159,8 @@ int mlx4_reset(struct mlx4_dev *dev)
if (pci_write_config_dword(dev->pdev, i * 4, hca_header[i])) {
err = -ENODEV;
mlx4_err(dev, "Couldn't restore HCA reg %x, "
"aborting.\n", i);
mlx4_err(dev, "Couldn't restore HCA reg %x, aborting\n",
i);
goto out;
}
}
@ -173,8 +168,7 @@ int mlx4_reset(struct mlx4_dev *dev)
if (pci_write_config_dword(dev->pdev, PCI_COMMAND,
hca_header[PCI_COMMAND / 4])) {
err = -ENODEV;
mlx4_err(dev, "Couldn't restore HCA COMMAND, "
"aborting.\n");
mlx4_err(dev, "Couldn't restore HCA COMMAND, aborting\n");
goto out;
}

73
drivers/net/ethernet/mellanox/mlx4/resource_tracker.c
View File

@ -3857,7 +3857,7 @@ static int add_eth_header(struct mlx4_dev *dev, int slave,
}
}
if (!be_mac) {
pr_err("Failed adding eth header to FS rule, Can't find matching MAC for port %d .\n",
pr_err("Failed adding eth header to FS rule, Can't find matching MAC for port %d\n",
port);
return -EINVAL;
}
@ -3900,7 +3900,7 @@ int mlx4_QP_FLOW_STEERING_ATTACH_wrapper(struct mlx4_dev *dev, int slave,
qpn = be32_to_cpu(ctrl->qpn) & 0xffffff;
err = get_res(dev, slave, qpn, RES_QP, &rqp);
if (err) {
pr_err("Steering rule with qpn 0x%x rejected.\n", qpn);
pr_err("Steering rule with qpn 0x%x rejected\n", qpn);
return err;
}
rule_header = (struct _rule_hw *)(ctrl + 1);
@ -3918,7 +3918,7 @@ int mlx4_QP_FLOW_STEERING_ATTACH_wrapper(struct mlx4_dev *dev, int slave,
case MLX4_NET_TRANS_RULE_ID_IPV4:
case MLX4_NET_TRANS_RULE_ID_TCP:
case MLX4_NET_TRANS_RULE_ID_UDP:
pr_warn("Can't attach FS rule without L2 headers, adding L2 header.\n");
pr_warn("Can't attach FS rule without L2 headers, adding L2 header\n");
if (add_eth_header(dev, slave, inbox, rlist, header_id)) {
err = -EINVAL;
goto err_put;
@ -3927,7 +3927,7 @@ int mlx4_QP_FLOW_STEERING_ATTACH_wrapper(struct mlx4_dev *dev, int slave,
sizeof(struct mlx4_net_trans_rule_hw_eth) >> 2;
break;
default:
pr_err("Corrupted mailbox.\n");
pr_err("Corrupted mailbox\n");
err = -EINVAL;
goto err_put;
}
@ -3941,7 +3941,7 @@ int mlx4_QP_FLOW_STEERING_ATTACH_wrapper(struct mlx4_dev *dev, int slave,
err = add_res_range(dev, slave, vhcr->out_param, 1, RES_FS_RULE, qpn);
if (err) {
mlx4_err(dev, "Fail to add flow steering resources.\n ");
mlx4_err(dev, "Fail to add flow steering resources\n");
/* detach rule*/
mlx4_cmd(dev, vhcr->out_param, 0, 0,
MLX4_QP_FLOW_STEERING_DETACH, MLX4_CMD_TIME_CLASS_A,
@ -3979,7 +3979,7 @@ int mlx4_QP_FLOW_STEERING_DETACH_wrapper(struct mlx4_dev *dev, int slave,
err = rem_res_range(dev, slave, vhcr->in_param, 1, RES_FS_RULE, 0);
if (err) {
mlx4_err(dev, "Fail to remove flow steering resources.\n ");
mlx4_err(dev, "Fail to remove flow steering resources\n");
goto out;
}
@ -4108,8 +4108,8 @@ static void rem_slave_qps(struct mlx4_dev *dev, int slave)
err = move_all_busy(dev, slave, RES_QP);
if (err)
mlx4_warn(dev, "rem_slave_qps: Could not move all qps to busy"
"for slave %d\n", slave);
mlx4_warn(dev, "rem_slave_qps: Could not move all qps to busy for slave %d\n",
slave);
spin_lock_irq(mlx4_tlock(dev));
list_for_each_entry_safe(qp, tmp, qp_list, com.list) {
@ -4147,10 +4147,8 @@ static void rem_slave_qps(struct mlx4_dev *dev, int slave)
MLX4_CMD_TIME_CLASS_A,
MLX4_CMD_NATIVE);
if (err)
mlx4_dbg(dev, "rem_slave_qps: failed"
" to move slave %d qpn %d to"
" reset\n", slave,
qp->local_qpn);
mlx4_dbg(dev, "rem_slave_qps: failed to move slave %d qpn %d to reset\n",
slave, qp->local_qpn);
atomic_dec(&qp->rcq->ref_count);
atomic_dec(&qp->scq->ref_count);
atomic_dec(&qp->mtt->ref_count);
@ -4184,8 +4182,8 @@ static void rem_slave_srqs(struct mlx4_dev *dev, int slave)
err = move_all_busy(dev, slave, RES_SRQ);
if (err)
mlx4_warn(dev, "rem_slave_srqs: Could not move all srqs to "
"busy for slave %d\n", slave);
mlx4_warn(dev, "rem_slave_srqs: Could not move all srqs - too busy for slave %d\n",
slave);
spin_lock_irq(mlx4_tlock(dev));
list_for_each_entry_safe(srq, tmp, srq_list, com.list) {
@ -4215,9 +4213,7 @@ static void rem_slave_srqs(struct mlx4_dev *dev, int slave)
MLX4_CMD_TIME_CLASS_A,
MLX4_CMD_NATIVE);
if (err)
mlx4_dbg(dev, "rem_slave_srqs: failed"
" to move slave %d srq %d to"
" SW ownership\n",
mlx4_dbg(dev, "rem_slave_srqs: failed to move slave %d srq %d to SW ownership\n",
slave, srqn);
atomic_dec(&srq->mtt->ref_count);
@ -4252,8 +4248,8 @@ static void rem_slave_cqs(struct mlx4_dev *dev, int slave)
err = move_all_busy(dev, slave, RES_CQ);
if (err)
mlx4_warn(dev, "rem_slave_cqs: Could not move all cqs to "
"busy for slave %d\n", slave);
mlx4_warn(dev, "rem_slave_cqs: Could not move all cqs - too busy for slave %d\n",
slave);
spin_lock_irq(mlx4_tlock(dev));
list_for_each_entry_safe(cq, tmp, cq_list, com.list) {
@ -4283,9 +4279,7 @@ static void rem_slave_cqs(struct mlx4_dev *dev, int slave)
MLX4_CMD_TIME_CLASS_A,
MLX4_CMD_NATIVE);
if (err)
mlx4_dbg(dev, "rem_slave_cqs: failed"
" to move slave %d cq %d to"
" SW ownership\n",
mlx4_dbg(dev, "rem_slave_cqs: failed to move slave %d cq %d to SW ownership\n",
slave, cqn);
atomic_dec(&cq->mtt->ref_count);
state = RES_CQ_ALLOCATED;
@ -4317,8 +4311,8 @@ static void rem_slave_mrs(struct mlx4_dev *dev, int slave)
err = move_all_busy(dev, slave, RES_MPT);
if (err)
mlx4_warn(dev, "rem_slave_mrs: Could not move all mpts to "
"busy for slave %d\n", slave);
mlx4_warn(dev, "rem_slave_mrs: Could not move all mpts - too busy for slave %d\n",
slave);
spin_lock_irq(mlx4_tlock(dev));
list_for_each_entry_safe(mpt, tmp, mpt_list, com.list) {
@ -4353,9 +4347,7 @@ static void rem_slave_mrs(struct mlx4_dev *dev, int slave)
MLX4_CMD_TIME_CLASS_A,
MLX4_CMD_NATIVE);
if (err)
mlx4_dbg(dev, "rem_slave_mrs: failed"
" to move slave %d mpt %d to"
" SW ownership\n",
mlx4_dbg(dev, "rem_slave_mrs: failed to move slave %d mpt %d to SW ownership\n",
slave, mptn);
if (mpt->mtt)
atomic_dec(&mpt->mtt->ref_count);
@ -4387,8 +4379,8 @@ static void rem_slave_mtts(struct mlx4_dev *dev, int slave)
err = move_all_busy(dev, slave, RES_MTT);
if (err)
mlx4_warn(dev, "rem_slave_mtts: Could not move all mtts to "
"busy for slave %d\n", slave);
mlx4_warn(dev, "rem_slave_mtts: Could not move all mtts - too busy for slave %d\n",
slave);
spin_lock_irq(mlx4_tlock(dev));
list_for_each_entry_safe(mtt, tmp, mtt_list, com.list) {
@ -4490,8 +4482,8 @@ static void rem_slave_eqs(struct mlx4_dev *dev, int slave)
err = move_all_busy(dev, slave, RES_EQ);
if (err)
mlx4_warn(dev, "rem_slave_eqs: Could not move all eqs to "
"busy for slave %d\n", slave);
mlx4_warn(dev, "rem_slave_eqs: Could not move all eqs - too busy for slave %d\n",
slave);
spin_lock_irq(mlx4_tlock(dev));
list_for_each_entry_safe(eq, tmp, eq_list, com.list) {
@ -4523,9 +4515,8 @@ static void rem_slave_eqs(struct mlx4_dev *dev, int slave)
MLX4_CMD_TIME_CLASS_A,
MLX4_CMD_NATIVE);
if (err)
mlx4_dbg(dev, "rem_slave_eqs: failed"
" to move slave %d eqs %d to"
" SW ownership\n", slave, eqn);
mlx4_dbg(dev, "rem_slave_eqs: failed to move slave %d eqs %d to SW ownership\n",
slave, eqn);
mlx4_free_cmd_mailbox(dev, mailbox);
atomic_dec(&eq->mtt->ref_count);
state = RES_EQ_RESERVED;
@ -4554,8 +4545,8 @@ static void rem_slave_counters(struct mlx4_dev *dev, int slave)
err = move_all_busy(dev, slave, RES_COUNTER);
if (err)
mlx4_warn(dev, "rem_slave_counters: Could not move all counters to "
"busy for slave %d\n", slave);
mlx4_warn(dev, "rem_slave_counters: Could not move all counters - too busy for slave %d\n",
slave);
spin_lock_irq(mlx4_tlock(dev));
list_for_each_entry_safe(counter, tmp, counter_list, com.list) {
@ -4585,8 +4576,8 @@ static void rem_slave_xrcdns(struct mlx4_dev *dev, int slave)
err = move_all_busy(dev, slave, RES_XRCD);
if (err)
mlx4_warn(dev, "rem_slave_xrcdns: Could not move all xrcdns to "
"busy for slave %d\n", slave);
mlx4_warn(dev, "rem_slave_xrcdns: Could not move all xrcdns - too busy for slave %d\n",
slave);
spin_lock_irq(mlx4_tlock(dev));
list_for_each_entry_safe(xrcd, tmp, xrcdn_list, com.list) {
@ -4731,10 +4722,8 @@ void mlx4_vf_immed_vlan_work_handler(struct work_struct *_work)
0, MLX4_CMD_UPDATE_QP,
MLX4_CMD_TIME_CLASS_C, MLX4_CMD_NATIVE);
if (err) {
mlx4_info(dev, "UPDATE_QP failed for slave %d, "
"port %d, qpn %d (%d)\n",
work->slave, port, qp->local_qpn,
err);
mlx4_info(dev, "UPDATE_QP failed for slave %d, port %d, qpn %d (%d)\n",
work->slave, port, qp->local_qpn, err);
errors++;
}
}

4
drivers/net/ethernet/mellanox/mlx5/core/cmd.c
View File

@ -620,8 +620,8 @@ static int wait_func(struct mlx5_core_dev *dev, struct mlx5_cmd_work_ent *ent)
mlx5_command_str(msg_to_opcode(ent->in)),
msg_to_opcode(ent->in));
}
mlx5_core_dbg(dev, "err %d, delivery status %s(%d)\n", err,
deliv_status_to_str(ent->status), ent->status);
mlx5_core_dbg(dev, "err %d, delivery status %s(%d)\n",
err, deliv_status_to_str(ent->status), ent->status);
return err;
}

9
drivers/net/ethernet/mellanox/mlx5/core/eq.c
View File

@ -208,7 +208,8 @@ static int mlx5_eq_int(struct mlx5_core_dev *dev, struct mlx5_eq *eq)
*/
rmb();
mlx5_core_dbg(eq->dev, "eqn %d, eqe type %s\n", eq->eqn, eqe_type_str(eqe->type));
mlx5_core_dbg(eq->dev, "eqn %d, eqe type %s\n",
eq->eqn, eqe_type_str(eqe->type));
switch (eqe->type) {
case MLX5_EVENT_TYPE_COMP:
cqn = be32_to_cpu(eqe->data.comp.cqn) & 0xffffff;
@ -270,14 +271,16 @@ static int mlx5_eq_int(struct mlx5_core_dev *dev, struct mlx5_eq *eq)
u16 func_id = be16_to_cpu(eqe->data.req_pages.func_id);
s32 npages = be32_to_cpu(eqe->data.req_pages.num_pages);
mlx5_core_dbg(dev, "page request for func 0x%x, napges %d\n", func_id, npages);
mlx5_core_dbg(dev, "page request for func 0x%x, npages %d\n",
func_id, npages);
mlx5_core_req_pages_handler(dev, func_id, npages);
}
break;
default:
mlx5_core_warn(dev, "Unhandled event 0x%x on EQ 0x%x\n", eqe->type, eq->eqn);
mlx5_core_warn(dev, "Unhandled event 0x%x on EQ 0x%x\n",
eqe->type, eq->eqn);
break;
}

14
drivers/net/ethernet/mellanox/mlx5/core/main.c
View File

@ -66,10 +66,10 @@ static int set_dma_caps(struct pci_dev *pdev)
err = pci_set_dma_mask(pdev, DMA_BIT_MASK(64));
if (err) {
dev_warn(&pdev->dev, "Warning: couldn't set 64-bit PCI DMA mask.\n");
dev_warn(&pdev->dev, "Warning: couldn't set 64-bit PCI DMA mask\n");
err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
if (err) {
dev_err(&pdev->dev, "Can't set PCI DMA mask, aborting.\n");
dev_err(&pdev->dev, "Can't set PCI DMA mask, aborting\n");
return err;
}
}
@ -77,11 +77,11 @@ static int set_dma_caps(struct pci_dev *pdev)
err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64));
if (err) {
dev_warn(&pdev->dev,
"Warning: couldn't set 64-bit consistent PCI DMA mask.\n");
"Warning: couldn't set 64-bit consistent PCI DMA mask\n");
err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32));
if (err) {
dev_err(&pdev->dev,
"Can't set consistent PCI DMA mask, aborting.\n");
"Can't set consistent PCI DMA mask, aborting\n");
return err;
}
}
@ -95,7 +95,7 @@ static int request_bar(struct pci_dev *pdev)
int err = 0;
if (!(pci_resource_flags(pdev, 0) & IORESOURCE_MEM)) {
dev_err(&pdev->dev, "Missing registers BAR, aborting.\n");
dev_err(&pdev->dev, "Missing registers BAR, aborting\n");
return -ENODEV;
}
@ -319,13 +319,13 @@ int mlx5_dev_init(struct mlx5_core_dev *dev, struct pci_dev *pdev)
err = pci_enable_device(pdev);
if (err) {
dev_err(&pdev->dev, "Cannot enable PCI device, aborting.\n");
dev_err(&pdev->dev, "Cannot enable PCI device, aborting\n");
goto err_dbg;
}
err = request_bar(pdev);
if (err) {
dev_err(&pdev->dev, "error requesting BARs, aborting.\n");
dev_err(&pdev->dev, "error requesting BARs, aborting\n");
goto err_disable;
}

26
drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h
View File

@ -39,24 +39,26 @@
extern int mlx5_core_debug_mask;
#define mlx5_core_dbg(dev, format, arg...) \
pr_debug("%s:%s:%d:(pid %d): " format, (dev)->priv.name, __func__, __LINE__, \
current->pid, ##arg)
#define mlx5_core_dbg(dev, format, ...) \
pr_debug("%s:%s:%d:(pid %d): " format, \
(dev)->priv.name, __func__, __LINE__, current->pid, \
##__VA_ARGS__)
#define mlx5_core_dbg_mask(dev, mask, format, arg...) \
#define mlx5_core_dbg_mask(dev, mask, format, ...) \
do { \
if ((mask) & mlx5_core_debug_mask) \
pr_debug("%s:%s:%d:(pid %d): " format, (dev)->priv.name, \
__func__, __LINE__, current->pid, ##arg); \
mlx5_core_dbg(dev, format, ##__VA_ARGS__); \
} while (0)
#define mlx5_core_err(dev, format, arg...) \
pr_err("%s:%s:%d:(pid %d): " format, (dev)->priv.name, __func__, __LINE__, \
current->pid, ##arg)
#define mlx5_core_err(dev, format, ...) \
pr_err("%s:%s:%d:(pid %d): " format, \
(dev)->priv.name, __func__, __LINE__, current->pid, \
##__VA_ARGS__)
#define mlx5_core_warn(dev, format, arg...) \
pr_warn("%s:%s:%d:(pid %d): " format, (dev)->priv.name, __func__, __LINE__, \
current->pid, ##arg)
#define mlx5_core_warn(dev, format, ...) \
pr_warn("%s:%s:%d:(pid %d): " format, \
(dev)->priv.name, __func__, __LINE__, current->pid, \
##__VA_ARGS__)
enum {
MLX5_CMD_DATA, /* print command payload only */

8
drivers/net/ethernet/mellanox/mlx5/core/mr.c
View File

@ -73,7 +73,7 @@ int mlx5_core_create_mkey(struct mlx5_core_dev *dev, struct mlx5_core_mr *mr,
}
if (err) {
mlx5_core_dbg(dev, "cmd exec faile %d\n", err);
mlx5_core_dbg(dev, "cmd exec failed %d\n", err);
return err;
}
@ -191,7 +191,8 @@ int mlx5_core_create_psv(struct mlx5_core_dev *dev, u32 pdn,
}
if (out.hdr.status) {
mlx5_core_err(dev, "create_psv bad status %d\n", out.hdr.status);
mlx5_core_err(dev, "create_psv bad status %d\n",
out.hdr.status);
return mlx5_cmd_status_to_err(&out.hdr);
}
@ -220,7 +221,8 @@ int mlx5_core_destroy_psv(struct mlx5_core_dev *dev, int psv_num)
}
if (out.hdr.status) {
mlx5_core_err(dev, "destroy_psv bad status %d\n", out.hdr.status);
mlx5_core_err(dev, "destroy_psv bad status %d\n",
out.hdr.status);
err = mlx5_cmd_status_to_err(&out.hdr);
goto out;
}

15
drivers/net/ethernet/mellanox/mlx5/core/pagealloc.c
View File

@ -311,7 +311,8 @@ retry:
in->num_entries = cpu_to_be32(npages);
err = mlx5_cmd_exec(dev, in, inlen, &out, sizeof(out));
if (err) {
mlx5_core_warn(dev, "func_id 0x%x, npages %d, err %d\n", func_id, npages, err);
mlx5_core_warn(dev, "func_id 0x%x, npages %d, err %d\n",
func_id, npages, err);
goto out_alloc;
}
dev->priv.fw_pages += npages;
@ -319,7 +320,8 @@ retry:
if (out.hdr.status) {
err = mlx5_cmd_status_to_err(&out.hdr);
if (err) {
mlx5_core_warn(dev, "func_id 0x%x, npages %d, status %d\n", func_id, npages, out.hdr.status);
mlx5_core_warn(dev, "func_id 0x%x, npages %d, status %d\n",
func_id, npages, out.hdr.status);
goto out_alloc;
}
}
@ -378,7 +380,7 @@ static int reclaim_pages(struct mlx5_core_dev *dev, u32 func_id, int npages,
mlx5_core_dbg(dev, "npages %d, outlen %d\n", npages, outlen);
err = mlx5_cmd_exec(dev, &in, sizeof(in), out, outlen);
if (err) {
mlx5_core_err(dev, "failed recliaming pages\n");
mlx5_core_err(dev, "failed reclaiming pages\n");
goto out_free;
}
dev->priv.fw_pages -= npages;
@ -414,8 +416,8 @@ static void pages_work_handler(struct work_struct *work)
err = give_pages(dev, req->func_id, req->npages, 1);
if (err)
mlx5_core_warn(dev, "%s fail %d\n", req->npages < 0 ?
"reclaim" : "give", err);
mlx5_core_warn(dev, "%s fail %d\n",
req->npages < 0 ? "reclaim" : "give", err);
kfree(req);
}
@ -487,7 +489,8 @@ int mlx5_reclaim_startup_pages(struct mlx5_core_dev *dev)
optimal_reclaimed_pages(),
&nclaimed);
if (err) {
mlx5_core_warn(dev, "failed reclaiming pages (%d)\n", err);
mlx5_core_warn(dev, "failed reclaiming pages (%d)\n",
err);
return err;
}
if (nclaimed)

4
drivers/net/ethernet/mellanox/mlx5/core/qp.c
View File

@ -79,7 +79,7 @@ int mlx5_core_create_qp(struct mlx5_core_dev *dev,
err = mlx5_cmd_exec(dev, in, inlen, &out, sizeof(out));
if (err) {
mlx5_core_warn(dev, "ret %d", err);
mlx5_core_warn(dev, "ret %d\n", err);
return err;
}
@ -96,7 +96,7 @@ int mlx5_core_create_qp(struct mlx5_core_dev *dev,
err = radix_tree_insert(&table->tree, qp->qpn, qp);
spin_unlock_irq(&table->lock);
if (err) {
mlx5_core_warn(dev, "err %d", err);
mlx5_core_warn(dev, "err %d\n", err);
goto err_cmd;
}