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path: root/drivers/net/sfc/efx.c
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-rw-r--r--drivers/net/sfc/efx.c223
1 files changed, 135 insertions, 88 deletions
diff --git a/drivers/net/sfc/efx.c b/drivers/net/sfc/efx.c
index 8ad476a19d95..72514005c2a3 100644
--- a/drivers/net/sfc/efx.c
+++ b/drivers/net/sfc/efx.c
@@ -189,6 +189,13 @@ module_param(irq_adapt_high_thresh, uint, 0644);
MODULE_PARM_DESC(irq_adapt_high_thresh,
"Threshold score for increasing IRQ moderation");
+static unsigned debug = (NETIF_MSG_DRV | NETIF_MSG_PROBE |
+ NETIF_MSG_LINK | NETIF_MSG_IFDOWN |
+ NETIF_MSG_IFUP | NETIF_MSG_RX_ERR |
+ NETIF_MSG_TX_ERR | NETIF_MSG_HW);
+module_param(debug, uint, 0);
+MODULE_PARM_DESC(debug, "Bitmapped debugging message enable value");
+
/**************************************************************************
*
* Utility functions and prototypes
@@ -272,16 +279,16 @@ static int efx_poll(struct napi_struct *napi, int budget)
{
struct efx_channel *channel =
container_of(napi, struct efx_channel, napi_str);
+ struct efx_nic *efx = channel->efx;
int spent;
- EFX_TRACE(channel->efx, "channel %d NAPI poll executing on CPU %d\n",
- channel->channel, raw_smp_processor_id());
+ netif_vdbg(efx, intr, efx->net_dev,
+ "channel %d NAPI poll executing on CPU %d\n",
+ channel->channel, raw_smp_processor_id());
spent = efx_process_channel(channel, budget);
if (spent < budget) {
- struct efx_nic *efx = channel->efx;
-
if (channel->channel < efx->n_rx_channels &&
efx->irq_rx_adaptive &&
unlikely(++channel->irq_count == 1000)) {
@@ -357,7 +364,8 @@ void efx_process_channel_now(struct efx_channel *channel)
*/
static int efx_probe_eventq(struct efx_channel *channel)
{
- EFX_LOG(channel->efx, "chan %d create event queue\n", channel->channel);
+ netif_dbg(channel->efx, probe, channel->efx->net_dev,
+ "chan %d create event queue\n", channel->channel);
return efx_nic_probe_eventq(channel);
}
@@ -365,7 +373,8 @@ static int efx_probe_eventq(struct efx_channel *channel)
/* Prepare channel's event queue */
static void efx_init_eventq(struct efx_channel *channel)
{
- EFX_LOG(channel->efx, "chan %d init event queue\n", channel->channel);
+ netif_dbg(channel->efx, drv, channel->efx->net_dev,
+ "chan %d init event queue\n", channel->channel);
channel->eventq_read_ptr = 0;
@@ -374,14 +383,16 @@ static void efx_init_eventq(struct efx_channel *channel)
static void efx_fini_eventq(struct efx_channel *channel)
{
- EFX_LOG(channel->efx, "chan %d fini event queue\n", channel->channel);
+ netif_dbg(channel->efx, drv, channel->efx->net_dev,
+ "chan %d fini event queue\n", channel->channel);
efx_nic_fini_eventq(channel);
}
static void efx_remove_eventq(struct efx_channel *channel)
{
- EFX_LOG(channel->efx, "chan %d remove event queue\n", channel->channel);
+ netif_dbg(channel->efx, drv, channel->efx->net_dev,
+ "chan %d remove event queue\n", channel->channel);
efx_nic_remove_eventq(channel);
}
@@ -398,7 +409,8 @@ static int efx_probe_channel(struct efx_channel *channel)
struct efx_rx_queue *rx_queue;
int rc;
- EFX_LOG(channel->efx, "creating channel %d\n", channel->channel);
+ netif_dbg(channel->efx, probe, channel->efx->net_dev,
+ "creating channel %d\n", channel->channel);
rc = efx_probe_eventq(channel);
if (rc)
@@ -474,7 +486,8 @@ static void efx_init_channels(struct efx_nic *efx)
/* Initialise the channels */
efx_for_each_channel(channel, efx) {
- EFX_LOG(channel->efx, "init chan %d\n", channel->channel);
+ netif_dbg(channel->efx, drv, channel->efx->net_dev,
+ "init chan %d\n", channel->channel);
efx_init_eventq(channel);
@@ -501,7 +514,8 @@ static void efx_start_channel(struct efx_channel *channel)
{
struct efx_rx_queue *rx_queue;
- EFX_LOG(channel->efx, "starting chan %d\n", channel->channel);
+ netif_dbg(channel->efx, ifup, channel->efx->net_dev,
+ "starting chan %d\n", channel->channel);
/* The interrupt handler for this channel may set work_pending
* as soon as we enable it. Make sure it's cleared before
@@ -526,7 +540,8 @@ static void efx_stop_channel(struct efx_channel *channel)
if (!channel->enabled)
return;
- EFX_LOG(channel->efx, "stop chan %d\n", channel->channel);
+ netif_dbg(channel->efx, ifdown, channel->efx->net_dev,
+ "stop chan %d\n", channel->channel);
channel->enabled = false;
napi_disable(&channel->napi_str);
@@ -548,16 +563,19 @@ static void efx_fini_channels(struct efx_nic *efx)
* descriptor caches reference memory we're about to free,
* but falcon_reconfigure_mac_wrapper() won't reconnect
* the MACs because of the pending reset. */
- EFX_ERR(efx, "Resetting to recover from flush failure\n");
+ netif_err(efx, drv, efx->net_dev,
+ "Resetting to recover from flush failure\n");
efx_schedule_reset(efx, RESET_TYPE_ALL);
} else if (rc) {
- EFX_ERR(efx, "failed to flush queues\n");
+ netif_err(efx, drv, efx->net_dev, "failed to flush queues\n");
} else {
- EFX_LOG(efx, "successfully flushed all queues\n");
+ netif_dbg(efx, drv, efx->net_dev,
+ "successfully flushed all queues\n");
}
efx_for_each_channel(channel, efx) {
- EFX_LOG(channel->efx, "shut down chan %d\n", channel->channel);
+ netif_dbg(channel->efx, drv, channel->efx->net_dev,
+ "shut down chan %d\n", channel->channel);
efx_for_each_channel_rx_queue(rx_queue, channel)
efx_fini_rx_queue(rx_queue);
@@ -572,7 +590,8 @@ static void efx_remove_channel(struct efx_channel *channel)
struct efx_tx_queue *tx_queue;
struct efx_rx_queue *rx_queue;
- EFX_LOG(channel->efx, "destroy chan %d\n", channel->channel);
+ netif_dbg(channel->efx, drv, channel->efx->net_dev,
+ "destroy chan %d\n", channel->channel);
efx_for_each_channel_rx_queue(rx_queue, channel)
efx_remove_rx_queue(rx_queue);
@@ -623,12 +642,13 @@ void efx_link_status_changed(struct efx_nic *efx)
/* Status message for kernel log */
if (link_state->up) {
- EFX_INFO(efx, "link up at %uMbps %s-duplex (MTU %d)%s\n",
- link_state->speed, link_state->fd ? "full" : "half",
- efx->net_dev->mtu,
- (efx->promiscuous ? " [PROMISC]" : ""));
+ netif_info(efx, link, efx->net_dev,
+ "link up at %uMbps %s-duplex (MTU %d)%s\n",
+ link_state->speed, link_state->fd ? "full" : "half",
+ efx->net_dev->mtu,
+ (efx->promiscuous ? " [PROMISC]" : ""));
} else {
- EFX_INFO(efx, "link down\n");
+ netif_info(efx, link, efx->net_dev, "link down\n");
}
}
@@ -732,7 +752,7 @@ static int efx_probe_port(struct efx_nic *efx)
{
int rc;
- EFX_LOG(efx, "create port\n");
+ netif_dbg(efx, probe, efx->net_dev, "create port\n");
if (phy_flash_cfg)
efx->phy_mode = PHY_MODE_SPECIAL;
@@ -746,15 +766,16 @@ static int efx_probe_port(struct efx_nic *efx)
if (is_valid_ether_addr(efx->mac_address)) {
memcpy(efx->net_dev->dev_addr, efx->mac_address, ETH_ALEN);
} else {
- EFX_ERR(efx, "invalid MAC address %pM\n",
- efx->mac_address);
+ netif_err(efx, probe, efx->net_dev, "invalid MAC address %pM\n",
+ efx->mac_address);
if (!allow_bad_hwaddr) {
rc = -EINVAL;
goto err;
}
random_ether_addr(efx->net_dev->dev_addr);
- EFX_INFO(efx, "using locally-generated MAC %pM\n",
- efx->net_dev->dev_addr);
+ netif_info(efx, probe, efx->net_dev,
+ "using locally-generated MAC %pM\n",
+ efx->net_dev->dev_addr);
}
return 0;
@@ -768,7 +789,7 @@ static int efx_init_port(struct efx_nic *efx)
{
int rc;
- EFX_LOG(efx, "init port\n");
+ netif_dbg(efx, drv, efx->net_dev, "init port\n");
mutex_lock(&efx->mac_lock);
@@ -799,7 +820,7 @@ fail1:
static void efx_start_port(struct efx_nic *efx)
{
- EFX_LOG(efx, "start port\n");
+ netif_dbg(efx, ifup, efx->net_dev, "start port\n");
BUG_ON(efx->port_enabled);
mutex_lock(&efx->mac_lock);
@@ -816,7 +837,7 @@ static void efx_start_port(struct efx_nic *efx)
/* Prevent efx_mac_work() and efx_monitor() from working */
static void efx_stop_port(struct efx_nic *efx)
{
- EFX_LOG(efx, "stop port\n");
+ netif_dbg(efx, ifdown, efx->net_dev, "stop port\n");
mutex_lock(&efx->mac_lock);
efx->port_enabled = false;
@@ -831,7 +852,7 @@ static void efx_stop_port(struct efx_nic *efx)
static void efx_fini_port(struct efx_nic *efx)
{
- EFX_LOG(efx, "shut down port\n");
+ netif_dbg(efx, drv, efx->net_dev, "shut down port\n");
if (!efx->port_initialized)
return;
@@ -845,7 +866,7 @@ static void efx_fini_port(struct efx_nic *efx)
static void efx_remove_port(struct efx_nic *efx)
{
- EFX_LOG(efx, "destroying port\n");
+ netif_dbg(efx, drv, efx->net_dev, "destroying port\n");
efx->type->remove_port(efx);
}
@@ -863,11 +884,12 @@ static int efx_init_io(struct efx_nic *efx)
dma_addr_t dma_mask = efx->type->max_dma_mask;
int rc;
- EFX_LOG(efx, "initialising I/O\n");
+ netif_dbg(efx, probe, efx->net_dev, "initialising I/O\n");
rc = pci_enable_device(pci_dev);
if (rc) {
- EFX_ERR(efx, "failed to enable PCI device\n");
+ netif_err(efx, probe, efx->net_dev,
+ "failed to enable PCI device\n");
goto fail1;
}
@@ -885,39 +907,45 @@ static int efx_init_io(struct efx_nic *efx)
dma_mask >>= 1;
}
if (rc) {
- EFX_ERR(efx, "could not find a suitable DMA mask\n");
+ netif_err(efx, probe, efx->net_dev,
+ "could not find a suitable DMA mask\n");
goto fail2;
}
- EFX_LOG(efx, "using DMA mask %llx\n", (unsigned long long) dma_mask);
+ netif_dbg(efx, probe, efx->net_dev,
+ "using DMA mask %llx\n", (unsigned long long) dma_mask);
rc = pci_set_consistent_dma_mask(pci_dev, dma_mask);
if (rc) {
/* pci_set_consistent_dma_mask() is not *allowed* to
* fail with a mask that pci_set_dma_mask() accepted,
* but just in case...
*/
- EFX_ERR(efx, "failed to set consistent DMA mask\n");
+ netif_err(efx, probe, efx->net_dev,
+ "failed to set consistent DMA mask\n");
goto fail2;
}
efx->membase_phys = pci_resource_start(efx->pci_dev, EFX_MEM_BAR);
rc = pci_request_region(pci_dev, EFX_MEM_BAR, "sfc");
if (rc) {
- EFX_ERR(efx, "request for memory BAR failed\n");
+ netif_err(efx, probe, efx->net_dev,
+ "request for memory BAR failed\n");
rc = -EIO;
goto fail3;
}
efx->membase = ioremap_nocache(efx->membase_phys,
efx->type->mem_map_size);
if (!efx->membase) {
- EFX_ERR(efx, "could not map memory BAR at %llx+%x\n",
- (unsigned long long)efx->membase_phys,
- efx->type->mem_map_size);
+ netif_err(efx, probe, efx->net_dev,
+ "could not map memory BAR at %llx+%x\n",
+ (unsigned long long)efx->membase_phys,
+ efx->type->mem_map_size);
rc = -ENOMEM;
goto fail4;
}
- EFX_LOG(efx, "memory BAR at %llx+%x (virtual %p)\n",
- (unsigned long long)efx->membase_phys,
- efx->type->mem_map_size, efx->membase);
+ netif_dbg(efx, probe, efx->net_dev,
+ "memory BAR at %llx+%x (virtual %p)\n",
+ (unsigned long long)efx->membase_phys,
+ efx->type->mem_map_size, efx->membase);
return 0;
@@ -933,7 +961,7 @@ static int efx_init_io(struct efx_nic *efx)
static void efx_fini_io(struct efx_nic *efx)
{
- EFX_LOG(efx, "shutting down I/O\n");
+ netif_dbg(efx, drv, efx->net_dev, "shutting down I/O\n");
if (efx->membase) {
iounmap(efx->membase);
@@ -997,9 +1025,11 @@ static void efx_probe_interrupts(struct efx_nic *efx)
xentries[i].entry = i;
rc = pci_enable_msix(efx->pci_dev, xentries, n_channels);
if (rc > 0) {
- EFX_ERR(efx, "WARNING: Insufficient MSI-X vectors"
- " available (%d < %d).\n", rc, n_channels);
- EFX_ERR(efx, "WARNING: Performance may be reduced.\n");
+ netif_err(efx, drv, efx->net_dev,
+ "WARNING: Insufficient MSI-X vectors"
+ " available (%d < %d).\n", rc, n_channels);
+ netif_err(efx, drv, efx->net_dev,
+ "WARNING: Performance may be reduced.\n");
EFX_BUG_ON_PARANOID(rc >= n_channels);
n_channels = rc;
rc = pci_enable_msix(efx->pci_dev, xentries,
@@ -1023,7 +1053,8 @@ static void efx_probe_interrupts(struct efx_nic *efx)
} else {
/* Fall back to single channel MSI */
efx->interrupt_mode = EFX_INT_MODE_MSI;
- EFX_ERR(efx, "could not enable MSI-X\n");
+ netif_err(efx, drv, efx->net_dev,
+ "could not enable MSI-X\n");
}
}
@@ -1036,7 +1067,8 @@ static void efx_probe_interrupts(struct efx_nic *efx)
if (rc == 0) {
efx->channel[0].irq = efx->pci_dev->irq;
} else {
- EFX_ERR(efx, "could not enable MSI\n");
+ netif_err(efx, drv, efx->net_dev,
+ "could not enable MSI\n");
efx->interrupt_mode = EFX_INT_MODE_LEGACY;
}
}
@@ -1090,7 +1122,7 @@ static int efx_probe_nic(struct efx_nic *efx)
{
int rc;
- EFX_LOG(efx, "creating NIC\n");
+ netif_dbg(efx, probe, efx->net_dev, "creating NIC\n");
/* Carry out hardware-type specific initialisation */
rc = efx->type->probe(efx);
@@ -1112,7 +1144,7 @@ static int efx_probe_nic(struct efx_nic *efx)
static void efx_remove_nic(struct efx_nic *efx)
{
- EFX_LOG(efx, "destroying NIC\n");
+ netif_dbg(efx, drv, efx->net_dev, "destroying NIC\n");
efx_remove_interrupts(efx);
efx->type->remove(efx);
@@ -1132,14 +1164,14 @@ static int efx_probe_all(struct efx_nic *efx)
/* Create NIC */
rc = efx_probe_nic(efx);
if (rc) {
- EFX_ERR(efx, "failed to create NIC\n");
+ netif_err(efx, probe, efx->net_dev, "failed to create NIC\n");
goto fail1;
}
/* Create port */
rc = efx_probe_port(efx);
if (rc) {
- EFX_ERR(efx, "failed to create port\n");
+ netif_err(efx, probe, efx->net_dev, "failed to create port\n");
goto fail2;
}
@@ -1147,8 +1179,9 @@ static int efx_probe_all(struct efx_nic *efx)
efx_for_each_channel(channel, efx) {
rc = efx_probe_channel(channel);
if (rc) {
- EFX_ERR(efx, "failed to create channel %d\n",
- channel->channel);
+ netif_err(efx, probe, efx->net_dev,
+ "failed to create channel %d\n",
+ channel->channel);
goto fail3;
}
}
@@ -1344,8 +1377,9 @@ static void efx_monitor(struct work_struct *data)
struct efx_nic *efx = container_of(data, struct efx_nic,
monitor_work.work);
- EFX_TRACE(efx, "hardware monitor executing on CPU %d\n",
- raw_smp_processor_id());
+ netif_vdbg(efx, timer, efx->net_dev,
+ "hardware monitor executing on CPU %d\n",
+ raw_smp_processor_id());
BUG_ON(efx->type->monitor == NULL);
/* If the mac_lock is already held then it is likely a port
@@ -1452,8 +1486,8 @@ static int efx_net_open(struct net_device *net_dev)
struct efx_nic *efx = netdev_priv(net_dev);
EFX_ASSERT_RESET_SERIALISED(efx);
- EFX_LOG(efx, "opening device %s on CPU %d\n", net_dev->name,
- raw_smp_processor_id());
+ netif_dbg(efx, ifup, efx->net_dev, "opening device on CPU %d\n",
+ raw_smp_processor_id());
if (efx->state == STATE_DISABLED)
return -EIO;
@@ -1478,8 +1512,8 @@ static int efx_net_stop(struct net_device *net_dev)
{
struct efx_nic *efx = netdev_priv(net_dev);
- EFX_LOG(efx, "closing %s on CPU %d\n", net_dev->name,
- raw_smp_processor_id());
+ netif_dbg(efx, ifdown, efx->net_dev, "closing on CPU %d\n",
+ raw_smp_processor_id());
if (efx->state != STATE_DISABLED) {
/* Stop the device and flush all the channels */
@@ -1532,8 +1566,9 @@ static void efx_watchdog(struct net_device *net_dev)
{
struct efx_nic *efx = netdev_priv(net_dev);
- EFX_ERR(efx, "TX stuck with port_enabled=%d: resetting channels\n",
- efx->port_enabled);
+ netif_err(efx, tx_err, efx->net_dev,
+ "TX stuck with port_enabled=%d: resetting channels\n",
+ efx->port_enabled);
efx_schedule_reset(efx, RESET_TYPE_TX_WATCHDOG);
}
@@ -1552,7 +1587,7 @@ static int efx_change_mtu(struct net_device *net_dev, int new_mtu)
efx_stop_all(efx);
- EFX_LOG(efx, "changing MTU to %d\n", new_mtu);
+ netif_dbg(efx, drv, efx->net_dev, "changing MTU to %d\n", new_mtu);
efx_fini_channels(efx);
@@ -1578,8 +1613,9 @@ static int efx_set_mac_address(struct net_device *net_dev, void *data)
EFX_ASSERT_RESET_SERIALISED(efx);
if (!is_valid_ether_addr(new_addr)) {
- EFX_ERR(efx, "invalid ethernet MAC address requested: %pM\n",
- new_addr);
+ netif_err(efx, drv, efx->net_dev,
+ "invalid ethernet MAC address requested: %pM\n",
+ new_addr);
return -EINVAL;
}
@@ -1682,7 +1718,6 @@ static int efx_register_netdev(struct efx_nic *efx)
net_dev->watchdog_timeo = 5 * HZ;
net_dev->irq = efx->pci_dev->irq;
net_dev->netdev_ops = &efx_netdev_ops;
- SET_NETDEV_DEV(net_dev, &efx->pci_dev->dev);
SET_ETHTOOL_OPS(net_dev, &efx_ethtool_ops);
/* Clear MAC statistics */
@@ -1707,7 +1742,8 @@ static int efx_register_netdev(struct efx_nic *efx)
rc = device_create_file(&efx->pci_dev->dev, &dev_attr_phy_type);
if (rc) {
- EFX_ERR(efx, "failed to init net dev attributes\n");
+ netif_err(efx, drv, efx->net_dev,
+ "failed to init net dev attributes\n");
goto fail_registered;
}
@@ -1715,7 +1751,7 @@ static int efx_register_netdev(struct efx_nic *efx)
fail_locked:
rtnl_unlock();
- EFX_ERR(efx, "could not register net dev\n");
+ netif_err(efx, drv, efx->net_dev, "could not register net dev\n");
return rc;
fail_registered:
@@ -1780,7 +1816,7 @@ int efx_reset_up(struct efx_nic *efx, enum reset_type method, bool ok)
rc = efx->type->init(efx);
if (rc) {
- EFX_ERR(efx, "failed to initialise NIC\n");
+ netif_err(efx, drv, efx->net_dev, "failed to initialise NIC\n");
goto fail;
}
@@ -1792,7 +1828,8 @@ int efx_reset_up(struct efx_nic *efx, enum reset_type method, bool ok)
if (rc)
goto fail;
if (efx->phy_op->reconfigure(efx))
- EFX_ERR(efx, "could not restore PHY settings\n");
+ netif_err(efx, drv, efx->net_dev,
+ "could not restore PHY settings\n");
}
efx->mac_op->reconfigure(efx);
@@ -1825,13 +1862,14 @@ int efx_reset(struct efx_nic *efx, enum reset_type method)
int rc, rc2;
bool disabled;
- EFX_INFO(efx, "resetting (%s)\n", RESET_TYPE(method));
+ netif_info(efx, drv, efx->net_dev, "resetting (%s)\n",
+ RESET_TYPE(method));
efx_reset_down(efx, method);
rc = efx->type->reset(efx, method);
if (rc) {
- EFX_ERR(efx, "failed to reset hardware\n");
+ netif_err(efx, drv, efx->net_dev, "failed to reset hardware\n");
goto out;
}
@@ -1856,10 +1894,10 @@ out:
if (disabled) {
dev_close(efx->net_dev);
- EFX_ERR(efx, "has been disabled\n");
+ netif_err(efx, drv, efx->net_dev, "has been disabled\n");
efx->state = STATE_DISABLED;
} else {
- EFX_LOG(efx, "reset complete\n");
+ netif_dbg(efx, drv, efx->net_dev, "reset complete\n");
}
return rc;
}
@@ -1877,7 +1915,8 @@ static void efx_reset_work(struct work_struct *data)
/* If we're not RUNNING then don't reset. Leave the reset_pending
* flag set so that efx_pci_probe_main will be retried */
if (efx->state != STATE_RUNNING) {
- EFX_INFO(efx, "scheduled reset quenched. NIC not RUNNING\n");
+ netif_info(efx, drv, efx->net_dev,
+ "scheduled reset quenched. NIC not RUNNING\n");
return;
}
@@ -1891,7 +1930,8 @@ void efx_schedule_reset(struct efx_nic *efx, enum reset_type type)
enum reset_type method;
if (efx->reset_pending != RESET_TYPE_NONE) {
- EFX_INFO(efx, "quenching already scheduled reset\n");
+ netif_info(efx, drv, efx->net_dev,
+ "quenching already scheduled reset\n");
return;
}
@@ -1915,10 +1955,12 @@ void efx_schedule_reset(struct efx_nic *efx, enum reset_type type)
}
if (method != type)
- EFX_LOG(efx, "scheduling %s reset for %s\n",
- RESET_TYPE(method), RESET_TYPE(type));
+ netif_dbg(efx, drv, efx->net_dev,
+ "scheduling %s reset for %s\n",
+ RESET_TYPE(method), RESET_TYPE(type));
else
- EFX_LOG(efx, "scheduling %s reset\n", RESET_TYPE(method));
+ netif_dbg(efx, drv, efx->net_dev, "scheduling %s reset\n",
+ RESET_TYPE(method));
efx->reset_pending = method;
@@ -2005,6 +2047,7 @@ static int efx_init_struct(struct efx_nic *efx, struct efx_nic_type *type,
INIT_WORK(&efx->reset_work, efx_reset_work);
INIT_DELAYED_WORK(&efx->monitor_work, efx_monitor);
efx->pci_dev = pci_dev;
+ efx->msg_enable = debug;
efx->state = STATE_INIT;
efx->reset_pending = RESET_TYPE_NONE;
strlcpy(efx->name, pci_name(pci_dev), sizeof(efx->name));
@@ -2124,7 +2167,7 @@ static void efx_pci_remove(struct pci_dev *pci_dev)
efx_pci_remove_main(efx);
efx_fini_io(efx);
- EFX_LOG(efx, "shutdown successful\n");
+ netif_dbg(efx, drv, efx->net_dev, "shutdown successful\n");
pci_set_drvdata(pci_dev, NULL);
efx_fini_struct(efx);
@@ -2149,13 +2192,15 @@ static int efx_pci_probe_main(struct efx_nic *efx)
rc = efx->type->init(efx);
if (rc) {
- EFX_ERR(efx, "failed to initialise NIC\n");
+ netif_err(efx, probe, efx->net_dev,
+ "failed to initialise NIC\n");
goto fail3;
}
rc = efx_init_port(efx);
if (rc) {
- EFX_ERR(efx, "failed to initialise port\n");
+ netif_err(efx, probe, efx->net_dev,
+ "failed to initialise port\n");
goto fail4;
}
@@ -2211,11 +2256,13 @@ static int __devinit efx_pci_probe(struct pci_dev *pci_dev,
NETIF_F_HIGHDMA | NETIF_F_TSO);
efx = netdev_priv(net_dev);
pci_set_drvdata(pci_dev, efx);
+ SET_NETDEV_DEV(net_dev, &pci_dev->dev);
rc = efx_init_struct(efx, type, pci_dev, net_dev);
if (rc)
goto fail1;
- EFX_INFO(efx, "Solarflare Communications NIC detected\n");
+ netif_info(efx, probe, efx->net_dev,
+ "Solarflare Communications NIC detected\n");
/* Set up basic I/O (BAR mappings etc) */
rc = efx_init_io(efx);
@@ -2253,7 +2300,7 @@ static int __devinit efx_pci_probe(struct pci_dev *pci_dev,
}
if (rc) {
- EFX_ERR(efx, "Could not reset NIC\n");
+ netif_err(efx, probe, efx->net_dev, "Could not reset NIC\n");
goto fail4;
}
@@ -2265,7 +2312,7 @@ static int __devinit efx_pci_probe(struct pci_dev *pci_dev,
if (rc)
goto fail5;
- EFX_LOG(efx, "initialisation successful\n");
+ netif_dbg(efx, probe, efx->net_dev, "initialisation successful\n");
rtnl_lock();
efx_mtd_probe(efx); /* allowed to fail */
@@ -2281,7 +2328,7 @@ static int __devinit efx_pci_probe(struct pci_dev *pci_dev,
efx_fini_struct(efx);
fail1:
WARN_ON(rc > 0);
- EFX_LOG(efx, "initialisation failed. rc=%d\n", rc);
+ netif_dbg(efx, drv, efx->net_dev, "initialisation failed. rc=%d\n", rc);
free_netdev(net_dev);
return rc;
}
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.