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-rw-r--r--drivers/net/ixgbe/ixgbe.h5
-rw-r--r--drivers/net/ixgbe/ixgbe_dcb_nl.c16
-rw-r--r--drivers/net/ixgbe/ixgbe_ethtool.c2
-rw-r--r--drivers/net/ixgbe/ixgbe_main.c268
4 files changed, 158 insertions, 133 deletions
diff --git a/drivers/net/ixgbe/ixgbe.h b/drivers/net/ixgbe/ixgbe.h
index 4b44a8efac8c..61cb4153a183 100644
--- a/drivers/net/ixgbe/ixgbe.h
+++ b/drivers/net/ixgbe/ixgbe.h
@@ -187,6 +187,7 @@ struct ixgbe_q_vector {
u8 tx_itr;
u8 rx_itr;
u32 eitr;
+ u32 v_idx; /* vector index in list */
};
/* Helper macros to switch between ints/sec and what the register uses.
@@ -230,7 +231,7 @@ struct ixgbe_adapter {
struct vlan_group *vlgrp;
u16 bd_number;
struct work_struct reset_task;
- struct ixgbe_q_vector q_vector[MAX_MSIX_Q_VECTORS];
+ struct ixgbe_q_vector *q_vector[MAX_MSIX_Q_VECTORS];
char name[MAX_MSIX_COUNT][IFNAMSIZ + 9];
struct ixgbe_dcb_config dcb_cfg;
struct ixgbe_dcb_config temp_dcb_cfg;
@@ -367,8 +368,8 @@ extern int ixgbe_setup_tx_resources(struct ixgbe_adapter *, struct ixgbe_ring *)
extern void ixgbe_free_rx_resources(struct ixgbe_adapter *, struct ixgbe_ring *);
extern void ixgbe_free_tx_resources(struct ixgbe_adapter *, struct ixgbe_ring *);
extern void ixgbe_update_stats(struct ixgbe_adapter *adapter);
-extern void ixgbe_reset_interrupt_capability(struct ixgbe_adapter *adapter);
extern int ixgbe_init_interrupt_scheme(struct ixgbe_adapter *adapter);
+extern void ixgbe_clear_interrupt_scheme(struct ixgbe_adapter *adapter);
void ixgbe_napi_add_all(struct ixgbe_adapter *adapter);
void ixgbe_napi_del_all(struct ixgbe_adapter *adapter);
extern void ixgbe_write_eitr(struct ixgbe_adapter *, int, u32);
diff --git a/drivers/net/ixgbe/ixgbe_dcb_nl.c b/drivers/net/ixgbe/ixgbe_dcb_nl.c
index bd0a0c276952..99e0c106e671 100644
--- a/drivers/net/ixgbe/ixgbe_dcb_nl.c
+++ b/drivers/net/ixgbe/ixgbe_dcb_nl.c
@@ -124,13 +124,7 @@ static u8 ixgbe_dcbnl_set_state(struct net_device *netdev, u8 state)
if (netif_running(netdev))
netdev->netdev_ops->ndo_stop(netdev);
- ixgbe_reset_interrupt_capability(adapter);
- ixgbe_napi_del_all(adapter);
- INIT_LIST_HEAD(&netdev->napi_list);
- kfree(adapter->tx_ring);
- kfree(adapter->rx_ring);
- adapter->tx_ring = NULL;
- adapter->rx_ring = NULL;
+ ixgbe_clear_interrupt_scheme(adapter);
adapter->hw.fc.requested_mode = ixgbe_fc_pfc;
adapter->flags &= ~IXGBE_FLAG_RSS_ENABLED;
@@ -144,13 +138,7 @@ static u8 ixgbe_dcbnl_set_state(struct net_device *netdev, u8 state)
adapter->hw.fc.requested_mode = ixgbe_fc_default;
if (netif_running(netdev))
netdev->netdev_ops->ndo_stop(netdev);
- ixgbe_reset_interrupt_capability(adapter);
- ixgbe_napi_del_all(adapter);
- INIT_LIST_HEAD(&netdev->napi_list);
- kfree(adapter->tx_ring);
- kfree(adapter->rx_ring);
- adapter->tx_ring = NULL;
- adapter->rx_ring = NULL;
+ ixgbe_clear_interrupt_scheme(adapter);
adapter->flags &= ~IXGBE_FLAG_DCB_ENABLED;
adapter->flags |= IXGBE_FLAG_RSS_ENABLED;
diff --git a/drivers/net/ixgbe/ixgbe_ethtool.c b/drivers/net/ixgbe/ixgbe_ethtool.c
index d822c92058c3..c0167d617b1e 100644
--- a/drivers/net/ixgbe/ixgbe_ethtool.c
+++ b/drivers/net/ixgbe/ixgbe_ethtool.c
@@ -1114,7 +1114,7 @@ static int ixgbe_set_coalesce(struct net_device *netdev,
}
for (i = 0; i < adapter->num_msix_vectors - NON_Q_VECTORS; i++) {
- struct ixgbe_q_vector *q_vector = &adapter->q_vector[i];
+ struct ixgbe_q_vector *q_vector = adapter->q_vector[i];
if (q_vector->txr_count && !q_vector->rxr_count)
/* tx vector gets half the rate */
q_vector->eitr = (adapter->eitr_param >> 1);
diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c
index be5eabce9e35..165bfa600b4b 100644
--- a/drivers/net/ixgbe/ixgbe_main.c
+++ b/drivers/net/ixgbe/ixgbe_main.c
@@ -468,7 +468,7 @@ static void ixgbe_receive_skb(struct ixgbe_q_vector *q_vector,
bool is_vlan = (status & IXGBE_RXD_STAT_VP);
u16 tag = le16_to_cpu(rx_desc->wb.upper.vlan);
- skb_record_rx_queue(skb, q_vector - &adapter->q_vector[0]);
+ skb_record_rx_queue(skb, q_vector->v_idx);
if (!(adapter->flags & IXGBE_FLAG_IN_NETPOLL)) {
if (adapter->vlgrp && is_vlan && (tag != 0))
vlan_gro_receive(napi, adapter->vlgrp, tag, skb);
@@ -835,7 +835,7 @@ static void ixgbe_configure_msix(struct ixgbe_adapter *adapter)
* corresponding register.
*/
for (v_idx = 0; v_idx < q_vectors; v_idx++) {
- q_vector = &adapter->q_vector[v_idx];
+ q_vector = adapter->q_vector[v_idx];
/* XXX for_each_bit(...) */
r_idx = find_first_bit(q_vector->rxr_idx,
adapter->num_rx_queues);
@@ -984,8 +984,7 @@ static void ixgbe_set_itr_msix(struct ixgbe_q_vector *q_vector)
struct ixgbe_adapter *adapter = q_vector->adapter;
u32 new_itr;
u8 current_itr, ret_itr;
- int i, r_idx, v_idx = ((void *)q_vector - (void *)(adapter->q_vector)) /
- sizeof(struct ixgbe_q_vector);
+ int i, r_idx, v_idx = q_vector->v_idx;
struct ixgbe_ring *rx_ring, *tx_ring;
r_idx = find_first_bit(q_vector->txr_idx, adapter->num_tx_queues);
@@ -1303,19 +1302,21 @@ static int ixgbe_clean_rxonly_many(struct napi_struct *napi, int budget)
static inline void map_vector_to_rxq(struct ixgbe_adapter *a, int v_idx,
int r_idx)
{
- a->q_vector[v_idx].adapter = a;
- set_bit(r_idx, a->q_vector[v_idx].rxr_idx);
- a->q_vector[v_idx].rxr_count++;
+ struct ixgbe_q_vector *q_vector = a->q_vector[v_idx];
+
+ set_bit(r_idx, q_vector->rxr_idx);
+ q_vector->rxr_count++;
a->rx_ring[r_idx].v_idx = 1 << v_idx;
}
static inline void map_vector_to_txq(struct ixgbe_adapter *a, int v_idx,
- int r_idx)
+ int t_idx)
{
- a->q_vector[v_idx].adapter = a;
- set_bit(r_idx, a->q_vector[v_idx].txr_idx);
- a->q_vector[v_idx].txr_count++;
- a->tx_ring[r_idx].v_idx = 1 << v_idx;
+ struct ixgbe_q_vector *q_vector = a->q_vector[v_idx];
+
+ set_bit(t_idx, q_vector->txr_idx);
+ q_vector->txr_count++;
+ a->tx_ring[t_idx].v_idx = 1 << v_idx;
}
/**
@@ -1411,7 +1412,7 @@ static int ixgbe_request_msix_irqs(struct ixgbe_adapter *adapter)
(!(_v)->txr_count) ? &ixgbe_msix_clean_rx : \
&ixgbe_msix_clean_many)
for (vector = 0; vector < q_vectors; vector++) {
- handler = SET_HANDLER(&adapter->q_vector[vector]);
+ handler = SET_HANDLER(adapter->q_vector[vector]);
if(handler == &ixgbe_msix_clean_rx) {
sprintf(adapter->name[vector], "%s-%s-%d",
@@ -1427,7 +1428,7 @@ static int ixgbe_request_msix_irqs(struct ixgbe_adapter *adapter)
err = request_irq(adapter->msix_entries[vector].vector,
handler, 0, adapter->name[vector],
- &(adapter->q_vector[vector]));
+ adapter->q_vector[vector]);
if (err) {
DPRINTK(PROBE, ERR,
"request_irq failed for MSIX interrupt "
@@ -1450,7 +1451,7 @@ static int ixgbe_request_msix_irqs(struct ixgbe_adapter *adapter)
free_queue_irqs:
for (i = vector - 1; i >= 0; i--)
free_irq(adapter->msix_entries[--vector].vector,
- &(adapter->q_vector[i]));
+ adapter->q_vector[i]);
adapter->flags &= ~IXGBE_FLAG_MSIX_ENABLED;
pci_disable_msix(adapter->pdev);
kfree(adapter->msix_entries);
@@ -1461,7 +1462,7 @@ out:
static void ixgbe_set_itr(struct ixgbe_adapter *adapter)
{
- struct ixgbe_q_vector *q_vector = adapter->q_vector;
+ struct ixgbe_q_vector *q_vector = adapter->q_vector[0];
u8 current_itr;
u32 new_itr = q_vector->eitr;
struct ixgbe_ring *rx_ring = &adapter->rx_ring[0];
@@ -1539,6 +1540,7 @@ static irqreturn_t ixgbe_intr(int irq, void *data)
struct net_device *netdev = data;
struct ixgbe_adapter *adapter = netdev_priv(netdev);
struct ixgbe_hw *hw = &adapter->hw;
+ struct ixgbe_q_vector *q_vector = adapter->q_vector[0];
u32 eicr;
/*
@@ -1566,13 +1568,13 @@ static irqreturn_t ixgbe_intr(int irq, void *data)
ixgbe_check_fan_failure(adapter, eicr);
- if (napi_schedule_prep(&adapter->q_vector[0].napi)) {
+ if (napi_schedule_prep(&(q_vector->napi))) {
adapter->tx_ring[0].total_packets = 0;
adapter->tx_ring[0].total_bytes = 0;
adapter->rx_ring[0].total_packets = 0;
adapter->rx_ring[0].total_bytes = 0;
/* would disable interrupts here but EIAM disabled it */
- __napi_schedule(&adapter->q_vector[0].napi);
+ __napi_schedule(&(q_vector->napi));
}
return IRQ_HANDLED;
@@ -1583,7 +1585,7 @@ static inline void ixgbe_reset_q_vectors(struct ixgbe_adapter *adapter)
int i, q_vectors = adapter->num_msix_vectors - NON_Q_VECTORS;
for (i = 0; i < q_vectors; i++) {
- struct ixgbe_q_vector *q_vector = &adapter->q_vector[i];
+ struct ixgbe_q_vector *q_vector = adapter->q_vector[i];
bitmap_zero(q_vector->rxr_idx, MAX_RX_QUEUES);
bitmap_zero(q_vector->txr_idx, MAX_TX_QUEUES);
q_vector->rxr_count = 0;
@@ -1634,7 +1636,7 @@ static void ixgbe_free_irq(struct ixgbe_adapter *adapter)
i--;
for (; i >= 0; i--) {
free_irq(adapter->msix_entries[i].vector,
- &(adapter->q_vector[i]));
+ adapter->q_vector[i]);
}
ixgbe_reset_q_vectors(adapter);
@@ -2135,7 +2137,7 @@ static void ixgbe_napi_enable_all(struct ixgbe_adapter *adapter)
for (q_idx = 0; q_idx < q_vectors; q_idx++) {
struct napi_struct *napi;
- q_vector = &adapter->q_vector[q_idx];
+ q_vector = adapter->q_vector[q_idx];
if (!q_vector->rxr_count)
continue;
napi = &q_vector->napi;
@@ -2158,7 +2160,7 @@ static void ixgbe_napi_disable_all(struct ixgbe_adapter *adapter)
q_vectors = 1;
for (q_idx = 0; q_idx < q_vectors; q_idx++) {
- q_vector = &adapter->q_vector[q_idx];
+ q_vector = adapter->q_vector[q_idx];
if (!q_vector->rxr_count)
continue;
napi_disable(&q_vector->napi);
@@ -2498,8 +2500,6 @@ int ixgbe_up(struct ixgbe_adapter *adapter)
/* hardware has been reset, we need to reload some things */
ixgbe_configure(adapter);
- ixgbe_napi_add_all(adapter);
-
return ixgbe_up_complete(adapter);
}
@@ -2877,9 +2877,6 @@ static void ixgbe_acquire_msix_vectors(struct ixgbe_adapter *adapter,
adapter->flags &= ~IXGBE_FLAG_MSIX_ENABLED;
kfree(adapter->msix_entries);
adapter->msix_entries = NULL;
- adapter->flags &= ~IXGBE_FLAG_DCB_ENABLED;
- adapter->flags &= ~IXGBE_FLAG_RSS_ENABLED;
- ixgbe_set_num_queues(adapter);
} else {
adapter->flags |= IXGBE_FLAG_MSIX_ENABLED; /* Woot! */
/*
@@ -3103,31 +3100,20 @@ static int ixgbe_set_interrupt_capability(struct ixgbe_adapter *adapter)
* mean we disable MSI-X capabilities of the adapter. */
adapter->msix_entries = kcalloc(v_budget,
sizeof(struct msix_entry), GFP_KERNEL);
- if (!adapter->msix_entries) {
- adapter->flags &= ~IXGBE_FLAG_DCB_ENABLED;
- adapter->flags &= ~IXGBE_FLAG_RSS_ENABLED;
- ixgbe_set_num_queues(adapter);
- kfree(adapter->tx_ring);
- kfree(adapter->rx_ring);
- err = ixgbe_alloc_queues(adapter);
- if (err) {
- DPRINTK(PROBE, ERR, "Unable to allocate memory "
- "for queues\n");
- goto out;
- }
-
- goto try_msi;
- }
+ if (adapter->msix_entries) {
+ for (vector = 0; vector < v_budget; vector++)
+ adapter->msix_entries[vector].entry = vector;
- for (vector = 0; vector < v_budget; vector++)
- adapter->msix_entries[vector].entry = vector;
+ ixgbe_acquire_msix_vectors(adapter, v_budget);
- ixgbe_acquire_msix_vectors(adapter, v_budget);
+ if (adapter->flags & IXGBE_FLAG_MSIX_ENABLED)
+ goto out;
+ }
- if (adapter->flags & IXGBE_FLAG_MSIX_ENABLED)
- goto out;
+ adapter->flags &= ~IXGBE_FLAG_DCB_ENABLED;
+ adapter->flags &= ~IXGBE_FLAG_RSS_ENABLED;
+ ixgbe_set_num_queues(adapter);
-try_msi:
err = pci_enable_msi(adapter->pdev);
if (!err) {
adapter->flags |= IXGBE_FLAG_MSI_ENABLED;
@@ -3142,6 +3128,87 @@ out:
return err;
}
+/**
+ * ixgbe_alloc_q_vectors - Allocate memory for interrupt vectors
+ * @adapter: board private structure to initialize
+ *
+ * We allocate one q_vector per queue interrupt. If allocation fails we
+ * return -ENOMEM.
+ **/
+static int ixgbe_alloc_q_vectors(struct ixgbe_adapter *adapter)
+{
+ int q_idx, num_q_vectors;
+ struct ixgbe_q_vector *q_vector;
+ int napi_vectors;
+ int (*poll)(struct napi_struct *, int);
+
+ if (adapter->flags & IXGBE_FLAG_MSIX_ENABLED) {
+ num_q_vectors = adapter->num_msix_vectors - NON_Q_VECTORS;
+ napi_vectors = adapter->num_rx_queues;
+ poll = &ixgbe_clean_rxonly;
+ } else {
+ num_q_vectors = 1;
+ napi_vectors = 1;
+ poll = &ixgbe_poll;
+ }
+
+ for (q_idx = 0; q_idx < num_q_vectors; q_idx++) {
+ q_vector = kzalloc(sizeof(struct ixgbe_q_vector), GFP_KERNEL);
+ if (!q_vector)
+ goto err_out;
+ q_vector->adapter = adapter;
+ q_vector->v_idx = q_idx;
+ q_vector->eitr = adapter->eitr_param;
+ if (q_idx < napi_vectors)
+ netif_napi_add(adapter->netdev, &q_vector->napi,
+ (*poll), 64);
+ adapter->q_vector[q_idx] = q_vector;
+ }
+
+ return 0;
+
+err_out:
+ while (q_idx) {
+ q_idx--;
+ q_vector = adapter->q_vector[q_idx];
+ netif_napi_del(&q_vector->napi);
+ kfree(q_vector);
+ adapter->q_vector[q_idx] = NULL;
+ }
+ return -ENOMEM;
+}
+
+/**
+ * ixgbe_free_q_vectors - Free memory allocated for interrupt vectors
+ * @adapter: board private structure to initialize
+ *
+ * This function frees the memory allocated to the q_vectors. In addition if
+ * NAPI is enabled it will delete any references to the NAPI struct prior
+ * to freeing the q_vector.
+ **/
+static void ixgbe_free_q_vectors(struct ixgbe_adapter *adapter)
+{
+ int q_idx, num_q_vectors;
+ int napi_vectors;
+
+ if (adapter->flags & IXGBE_FLAG_MSIX_ENABLED) {
+ num_q_vectors = adapter->num_msix_vectors - NON_Q_VECTORS;
+ napi_vectors = adapter->num_rx_queues;
+ } else {
+ num_q_vectors = 1;
+ napi_vectors = 1;
+ }
+
+ for (q_idx = 0; q_idx < num_q_vectors; q_idx++) {
+ struct ixgbe_q_vector *q_vector = adapter->q_vector[q_idx];
+
+ adapter->q_vector[q_idx] = NULL;
+ if (q_idx < napi_vectors)
+ netif_napi_del(&q_vector->napi);
+ kfree(q_vector);
+ }
+}
+
void ixgbe_reset_interrupt_capability(struct ixgbe_adapter *adapter)
{
if (adapter->flags & IXGBE_FLAG_MSIX_ENABLED) {
@@ -3173,18 +3240,25 @@ int ixgbe_init_interrupt_scheme(struct ixgbe_adapter *adapter)
/* Number of supported queues */
ixgbe_set_num_queues(adapter);
- err = ixgbe_alloc_queues(adapter);
- if (err) {
- DPRINTK(PROBE, ERR, "Unable to allocate memory for queues\n");
- goto err_alloc_queues;
- }
-
err = ixgbe_set_interrupt_capability(adapter);
if (err) {
DPRINTK(PROBE, ERR, "Unable to setup interrupt capabilities\n");
goto err_set_interrupt;
}
+ err = ixgbe_alloc_q_vectors(adapter);
+ if (err) {
+ DPRINTK(PROBE, ERR, "Unable to allocate memory for queue "
+ "vectors\n");
+ goto err_alloc_q_vectors;
+ }
+
+ err = ixgbe_alloc_queues(adapter);
+ if (err) {
+ DPRINTK(PROBE, ERR, "Unable to allocate memory for queues\n");
+ goto err_alloc_queues;
+ }
+
DPRINTK(DRV, INFO, "Multiqueue %s: Rx Queue count = %u, "
"Tx Queue count = %u\n",
(adapter->num_rx_queues > 1) ? "Enabled" :
@@ -3194,11 +3268,30 @@ int ixgbe_init_interrupt_scheme(struct ixgbe_adapter *adapter)
return 0;
+err_alloc_queues:
+ ixgbe_free_q_vectors(adapter);
+err_alloc_q_vectors:
+ ixgbe_reset_interrupt_capability(adapter);
err_set_interrupt:
+ return err;
+}
+
+/**
+ * ixgbe_clear_interrupt_scheme - Clear the current interrupt scheme settings
+ * @adapter: board private structure to clear interrupt scheme on
+ *
+ * We go through and clear interrupt specific resources and reset the structure
+ * to pre-load conditions
+ **/
+void ixgbe_clear_interrupt_scheme(struct ixgbe_adapter *adapter)
+{
kfree(adapter->tx_ring);
kfree(adapter->rx_ring);
-err_alloc_queues:
- return err;
+ adapter->tx_ring = NULL;
+ adapter->rx_ring = NULL;
+
+ ixgbe_free_q_vectors(adapter);
+ ixgbe_reset_interrupt_capability(adapter);
}
/**
@@ -3619,8 +3712,6 @@ static int ixgbe_open(struct net_device *netdev)
ixgbe_configure(adapter);
- ixgbe_napi_add_all(adapter);
-
err = ixgbe_request_irq(adapter);
if (err)
goto err_req_irq;
@@ -3672,55 +3763,6 @@ static int ixgbe_close(struct net_device *netdev)
return 0;
}
-/**
- * ixgbe_napi_add_all - prep napi structs for use
- * @adapter: private struct
- *
- * helper function to napi_add each possible q_vector->napi
- */
-void ixgbe_napi_add_all(struct ixgbe_adapter *adapter)
-{
- int q_idx, q_vectors;
- struct net_device *netdev = adapter->netdev;
- int (*poll)(struct napi_struct *, int);
-
- /* check if we already have our netdev->napi_list populated */
- if (&netdev->napi_list != netdev->napi_list.next)
- return;
-
- if (adapter->flags & IXGBE_FLAG_MSIX_ENABLED) {
- poll = &ixgbe_clean_rxonly;
- /* Only enable as many vectors as we have rx queues. */
- q_vectors = adapter->num_rx_queues;
- } else {
- poll = &ixgbe_poll;
- /* only one q_vector for legacy modes */
- q_vectors = 1;
- }
-
- for (q_idx = 0; q_idx < q_vectors; q_idx++) {
- struct ixgbe_q_vector *q_vector = &adapter->q_vector[q_idx];
- netif_napi_add(adapter->netdev, &q_vector->napi, (*poll), 64);
- }
-}
-
-void ixgbe_napi_del_all(struct ixgbe_adapter *adapter)
-{
- int q_idx;
- int q_vectors = adapter->num_msix_vectors - NON_Q_VECTORS;
-
- /* legacy and MSI only use one vector */
- if (!(adapter->flags & IXGBE_FLAG_MSIX_ENABLED))
- q_vectors = 1;
-
- for (q_idx = 0; q_idx < q_vectors; q_idx++) {
- struct ixgbe_q_vector *q_vector = &adapter->q_vector[q_idx];
- if (!q_vector->rxr_count)
- continue;
- netif_napi_del(&q_vector->napi);
- }
-}
-
#ifdef CONFIG_PM
static int ixgbe_resume(struct pci_dev *pdev)
{
@@ -3782,11 +3824,7 @@ static int __ixgbe_shutdown(struct pci_dev *pdev, bool *enable_wake)
ixgbe_free_all_tx_resources(adapter);
ixgbe_free_all_rx_resources(adapter);
}
- ixgbe_reset_interrupt_capability(adapter);
- ixgbe_napi_del_all(adapter);
- INIT_LIST_HEAD(&netdev->napi_list);
- kfree(adapter->tx_ring);
- kfree(adapter->rx_ring);
+ ixgbe_clear_interrupt_scheme(adapter);
#ifdef CONFIG_PM
retval = pci_save_state(pdev);
@@ -5012,8 +5050,8 @@ static int __devinit ixgbe_probe(struct pci_dev *pdev,
err_register:
ixgbe_release_hw_control(adapter);
err_hw_init:
+ ixgbe_clear_interrupt_scheme(adapter);
err_sw_init:
- ixgbe_reset_interrupt_capability(adapter);
err_eeprom:
clear_bit(__IXGBE_SFP_MODULE_NOT_FOUND, &adapter->state);
del_timer_sync(&adapter->sfp_timer);
@@ -5071,7 +5109,7 @@ static void __devexit ixgbe_remove(struct pci_dev *pdev)
if (netdev->reg_state == NETREG_REGISTERED)
unregister_netdev(netdev);
- ixgbe_reset_interrupt_capability(adapter);
+ ixgbe_clear_interrupt_scheme(adapter);
ixgbe_release_hw_control(adapter);
@@ -5079,8 +5117,6 @@ static void __devexit ixgbe_remove(struct pci_dev *pdev)
pci_release_regions(pdev);
DPRINTK(PROBE, INFO, "complete\n");
- kfree(adapter->tx_ring);
- kfree(adapter->rx_ring);
free_netdev(netdev);
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-03 13:06:07 +0000