e1000 driver update
Signed-off-by: Jeff Kirsher <[EMAIL PROTECTED]>
Signed-off-by: John Ronciak <[EMAIL PROTECTED]>
Signed-off-by: Jesse Brandeburg <[EMAIL PROTECTED]>
8. Multique Fixes
- Added ethtool stats for multiple queues
- Added printout for an indication that mutliqueue is enabled/disabled
- Fixed receive issue where tasks were not being assigned a cpu
diff -up linux-2.6/drivers/net/e1000/e1000.h
linux-2.6.new/drivers/net/e1000/e1000.h
--- linux-2.6/drivers/net/e1000/e1000.h 2005-11-14 16:20:34.000000000 -0800
+++ linux-2.6.new/drivers/net/e1000/e1000.h 2005-11-04 01:23:40.000000000
-0800
@@ -72,10 +72,6 @@
#include <linux/mii.h>
#include <linux/ethtool.h>
#include <linux/if_vlan.h>
-#ifdef CONFIG_E1000_MQ
-#include <linux/cpu.h>
-#include <linux/smp.h>
-#endif
#define BAR_0 0
#define BAR_1 1
@@ -87,6 +87,10 @@
struct e1000_adapter;
#include "e1000_hw.h"
+#ifdef CONFIG_E1000_MQ
+#include <linux/cpu.h>
+#include <linux/smp.h>
+#endif
#ifdef DBG
#define E1000_DBG(args...) printk(KERN_DEBUG "e1000: " args)
@@ -169,6 +169,13 @@ struct e1000_buffer {
uint16_t next_to_watch;
};
+#ifdef CONFIG_E1000_MQ
+struct e1000_queue_stats {
+ uint64_t packets;
+ uint64_t bytes;
+};
+#endif
+
struct e1000_ps_page { struct page *ps_page[PS_PAGE_BUFFERS]; };
struct e1000_ps_page_dma { uint64_t ps_page_dma[PS_PAGE_BUFFERS]; };
@@ -191,10 +189,12 @@ struct e1000_tx_ring {
spinlock_t tx_lock;
uint16_t tdh;
uint16_t tdt;
- uint64_t pkt;
boolean_t last_tx_tso;
+#ifdef CONFIG_E1000_MQ
+ struct e1000_queue_stats tx_stats;
+#endif
};
struct e1000_rx_ring {
@@ -224,7 +215,9 @@ struct e1000_rx_ring {
uint16_t rdh;
uint16_t rdt;
- uint64_t pkt;
+#ifdef CONFIG_E1000_MQ
+ struct e1000_queue_stats rx_stats;
+#endif
};
#define E1000_DESC_UNUSED(R) \
@@ -306,7 +294,6 @@ struct e1000_adapter {
#ifdef CONFIG_E1000_MQ
struct net_device **cpu_netdev; /* per-cpu */
struct call_async_data_struct rx_sched_call_data;
- int cpu_for_queue[4];
#endif
int num_queues;
diff -up linux-2.6/drivers/net/e1000/e1000_ethtool.c
linux-2.6.new/drivers/net/e1000/e1000_ethtool.c
--- linux-2.6/drivers/net/e1000/e1000_ethtool.c 2005-11-14 16:20:34.000000000
-0800
+++ linux-2.6.new/drivers/net/e1000/e1000_ethtool.c 2005-11-04
01:23:40.000000000 -0800
@@ -96,8 +96,17 @@ static const struct e1000_stats e1000_gs
{ "rx_header_split", E1000_STAT(rx_hdr_split) },
{ "alloc_rx_buff_failed", E1000_STAT(alloc_rx_buff_failed) },
};
-#define E1000_STATS_LEN \
+
+#ifdef CONFIG_E1000_MQ
+#define E1000_QUEUE_STATS_LEN \
+ (((struct e1000_adapter *)netdev->priv)->num_queues * 2) \
+ * (sizeof(struct e1000_queue_stats) / sizeof(uint64_t))
+#else
+#define E1000_QUEUE_STATS_LEN 0
+#endif
+#define E1000_GLOBAL_STATS_LEN \
sizeof(e1000_gstrings_stats) / sizeof(struct e1000_stats)
+#define E1000_STATS_LEN (E1000_GLOBAL_STATS_LEN + E1000_QUEUE_STATS_LEN)
static const char e1000_gstrings_test[][ETH_GSTRING_LEN] = {
"Register test (offline)", "Eeprom test (offline)",
"Interrupt test (offline)", "Loopback test (offline)",
@@ -1781,19 +1707,43 @@ e1000_nway_reset(struct net_device *netd
struct ethtool_stats *stats, uint64_t *data)
{
struct e1000_adapter *adapter = netdev_priv(netdev);
+#ifdef CONFIG_E1000_MQ
+ uint64_t *queue_stat;
+ int stat_count = sizeof(struct e1000_queue_stats) / sizeof(uint64_t);
+ int j, k;
+#endif
int i;
e1000_update_stats(adapter);
- for(i = 0; i < E1000_STATS_LEN; i++) {
- char *p = (char *)adapter+e1000_gstrings_stats[i].stat_offset;
- data[i] = (e1000_gstrings_stats[i].sizeof_stat ==
+ for(i = 0; i < E1000_GLOBAL_STATS_LEN; i++) {
+ char *p = (char *)adapter+e1000_gstrings_stats[i].stat_offset;
+ data[i] = (e1000_gstrings_stats[i].sizeof_stat ==
sizeof(uint64_t)) ? *(uint64_t *)p : *(uint32_t *)p;
}
+#ifdef CONFIG_E1000_MQ
+ for (j = 0; j < adapter->num_queues; j++) {
+ queue_stat = (uint64_t *)&adapter->tx_ring[j].tx_stats;
+ for (k = 0; k < stat_count; k++)
+ data[i + k] = queue_stat[k];
+ i += k;
+ }
+ for (j = 0; j < adapter->num_queues; j++) {
+ queue_stat = (uint64_t *)&adapter->rx_ring[j].rx_stats;
+ for (k = 0; k < stat_count; k++)
+ data[i + k] = queue_stat[k];
+ i += k;
+ }
+#endif
+/* BUG_ON(i != E1000_STATS_LEN); */
}
static void
e1000_get_strings(struct net_device *netdev, uint32_t stringset, uint8_t *data)
{
+#ifdef CONFIG_E1000_MQ
+ struct e1000_adapter *adapter = netdev_priv(netdev);
+#endif
+ uint8_t *p = data;
int i;
switch(stringset) {
@@ -1802,11 +1707,26 @@
E1000_TEST_LEN*ETH_GSTRING_LEN);
break;
case ETH_SS_STATS:
- for (i=0; i < E1000_STATS_LEN; i++) {
- memcpy(data + i * ETH_GSTRING_LEN,
- e1000_gstrings_stats[i].stat_string,
- ETH_GSTRING_LEN);
+ for (i = 0; i < E1000_GLOBAL_STATS_LEN; i++) {
+ memcpy(p, e1000_gstrings_stats[i].stat_string,
+ ETH_GSTRING_LEN);
+ p += ETH_GSTRING_LEN;
+ }
+#ifdef CONFIG_E1000_MQ
+ for (i = 0; i < adapter->num_queues; i++) {
+ sprintf(p, "tx_queue_%u_packets", i);
+ p += ETH_GSTRING_LEN;
+ sprintf(p, "tx_queue_%u_bytes", i);
+ p += ETH_GSTRING_LEN;
+ }
+ for (i = 0; i < adapter->num_queues; i++) {
+ sprintf(p, "rx_queue_%u_packets", i);
+ p += ETH_GSTRING_LEN;
+ sprintf(p, "rx_queue_%u_bytes", i);
+ p += ETH_GSTRING_LEN;
}
+#endif
+/* BUG_ON(p - data != E1000_STATS_LEN * ETH_GSTRING_LEN); */
break;
}
}
diff -up linux-2.6/drivers/net/e1000/e1000_main.c
linux-2.6.new/drivers/net/e1000/e1000_main.c
--- linux-2.6/drivers/net/e1000/e1000_main.c 2005-11-14 16:20:34.000000000
-0800
+++ linux-2.6.new/drivers/net/e1000/e1000_main.c 2005-11-04
01:23:40.000000000 -0800
@@ -1043,6 +1043,13 @@ e1000_sw_init(struct e1000_adapter *adap
break;
}
adapter->num_queues = min(adapter->num_queues, num_online_cpus());
+ DPRINTK(DRV, INFO, "Multiqueue Enabled: Queue count = %u %s\n",
+ adapter->num_queues,
+ ((adapter->num_queues == 1)
+ ? ((num_online_cpus() > 1)
+ ? "(due to unsupported feature in current adapter)"
+ : "(due to unsupported system configuration)")
+ : ""));
#else
adapter->num_queues = 1;
#endif
@@ -1137,7 +1144,8 @@ e1000_setup_queue_mapping(struct e1000_a
*/
if (i < adapter->num_queues) {
*per_cpu_ptr(adapter->cpu_netdev, cpu) =
&adapter->polling_netdev[i];
- adapter->cpu_for_queue[i] = cpu;
+ adapter->rx_ring[i].cpu = cpu;
+ cpu_set(cpu, adapter->rx_sched_call_data.cpumask);
} else
*per_cpu_ptr(adapter->cpu_netdev, cpu) = NULL;
@@ -3283,26 +3129,27 @@ e1000_intr(int irq, void *data, struct p
E1000_WRITE_FLUSH(hw);
#ifdef CONFIG_E1000_MQ
if (atomic_read(&adapter->rx_sched_call_data.count) == 0) {
- cpu_set(adapter->cpu_for_queue[0],
- adapter->rx_sched_call_data.cpumask);
- for (i = 1; i < adapter->num_queues; i++) {
- cpu_set(adapter->cpu_for_queue[i],
+ int j;
+ /* We must setup the cpumask once count == 0 since
+ * each cpu bit is cleared when the work is done. */
+ for (j = 0; j < adapter->num_queues; j++) {
+ cpu_set(adapter->rx_ring[j].cpu,
adapter->rx_sched_call_data.cpumask);
- atomic_inc(&adapter->irq_sem);
}
- atomic_set(&adapter->rx_sched_call_data.count, i);
+ atomic_add(adapter->num_queues - 1, &adapter->irq_sem);
+ atomic_set(&adapter->rx_sched_call_data.count,
+ adapter->num_queues);
smp_call_async_mask(&adapter->rx_sched_call_data);
} else {
printk("call_data.count == %u\n",
atomic_read(&adapter->rx_sched_call_data.count));
}
-#else /* if !CONFIG_E1000_MQ */
+#else
if (likely(netif_rx_schedule_prep(&adapter->polling_netdev[0])))
__netif_rx_schedule(&adapter->polling_netdev[0]);
else
e1000_irq_enable(adapter);
-#endif /* CONFIG_E1000_MQ */
-
-#else /* if !CONFIG_E1000_NAPI */
+#endif
+#else
/* Writing IMC and IMS is needed for 82547.
* Due to Hub Link bus being occupied, an interrupt
* de-assertion message is not able to be sent.
@@ -3326,7 +3129,7 @@
if (hw->mac_type == e1000_82547 || hw->mac_type == e1000_82547_rev_2)
e1000_irq_enable(adapter);
-#endif /* CONFIG_E1000_NAPI */
+#endif
return IRQ_HANDLED;
}
@@ -3402,6 +3243,9 @@ e1000_clean_tx_irq(struct e1000_adapter
buffer_info = &tx_ring->buffer_info[i];
cleaned = (i == eop);
+#ifdef CONFIG_E1000_MQ
+ tx_ring->tx_stats.bytes += buffer_info->length;
+#endif
e1000_unmap_and_free_tx_resource(adapter, buffer_info);
memset(tx_desc, 0, sizeof(struct e1000_tx_desc));
@@ -3408,8 +3243,10 @@
if (unlikely(++i == tx_ring->count)) i = 0;
}
- tx_ring->pkt++;
-
+#ifdef CONFIG_E1000_MQ
+ tx_ring->tx_stats.packets++;
+#endif
+
eop = tx_ring->buffer_info[i].next_to_watch;
eop_desc = E1000_TX_DESC(*tx_ring, eop);
}
@@ -3684,7 +3494,10 @@ e1000_clean_rx_irq(struct e1000_adapter
}
#endif /* CONFIG_E1000_NAPI */
netdev->last_rx = jiffies;
- rx_ring->pkt++;
+#ifdef CONFIG_E1000_MQ
+ rx_ring->rx_stats.packets++;
+ rx_ring->rx_stats.bytes += length;
+#endif
next_desc:
rx_desc->status = 0;
@@ -3841,7 +3625,10 @@ e1000_clean_rx_irq_ps(struct e1000_adapt
}
#endif /* CONFIG_E1000_NAPI */
netdev->last_rx = jiffies;
- rx_ring->pkt++;
+#ifdef CONFIG_E1000_MQ
+ rx_ring->rx_stats.packets++;
+ rx_ring->rx_stats.bytes += length;
+#endif
next_desc:
rx_desc->wb.middle.status_error &= ~0xFF;
Cheers,
Jeffdiff -up linux-2.6/drivers/net/e1000/e1000.h
linux-2.6.new/drivers/net/e1000/e1000.h
--- linux-2.6/drivers/net/e1000/e1000.h 2005-11-14 16:20:34.000000000 -0800
+++ linux-2.6.new/drivers/net/e1000/e1000.h 2005-11-04 01:23:40.000000000
-0800
@@ -72,10 +72,6 @@
#include <linux/mii.h>
#include <linux/ethtool.h>
#include <linux/if_vlan.h>
-#ifdef CONFIG_E1000_MQ
-#include <linux/cpu.h>
-#include <linux/smp.h>
-#endif
#define BAR_0 0
#define BAR_1 1
@@ -87,6 +87,10 @@
struct e1000_adapter;
#include "e1000_hw.h"
+#ifdef CONFIG_E1000_MQ
+#include <linux/cpu.h>
+#include <linux/smp.h>
+#endif
#ifdef DBG
#define E1000_DBG(args...) printk(KERN_DEBUG "e1000: " args)
@@ -169,6 +169,13 @@ struct e1000_buffer {
uint16_t next_to_watch;
};
+#ifdef CONFIG_E1000_MQ
+struct e1000_queue_stats {
+ uint64_t packets;
+ uint64_t bytes;
+};
+#endif
+
struct e1000_ps_page { struct page *ps_page[PS_PAGE_BUFFERS]; };
struct e1000_ps_page_dma { uint64_t ps_page_dma[PS_PAGE_BUFFERS]; };
@@ -191,10 +189,12 @@ struct e1000_tx_ring {
spinlock_t tx_lock;
uint16_t tdh;
uint16_t tdt;
- uint64_t pkt;
boolean_t last_tx_tso;
+#ifdef CONFIG_E1000_MQ
+ struct e1000_queue_stats tx_stats;
+#endif
};
struct e1000_rx_ring {
@@ -224,7 +215,9 @@ struct e1000_rx_ring {
uint16_t rdh;
uint16_t rdt;
- uint64_t pkt;
+#ifdef CONFIG_E1000_MQ
+ struct e1000_queue_stats rx_stats;
+#endif
};
#define E1000_DESC_UNUSED(R) \
@@ -306,7 +294,6 @@ struct e1000_adapter {
#ifdef CONFIG_E1000_MQ
struct net_device **cpu_netdev; /* per-cpu */
struct call_async_data_struct rx_sched_call_data;
- int cpu_for_queue[4];
#endif
int num_queues;
diff -up linux-2.6/drivers/net/e1000/e1000_ethtool.c
linux-2.6.new/drivers/net/e1000/e1000_ethtool.c
--- linux-2.6/drivers/net/e1000/e1000_ethtool.c 2005-11-14 16:20:34.000000000
-0800
+++ linux-2.6.new/drivers/net/e1000/e1000_ethtool.c 2005-11-04
01:23:40.000000000 -0800
@@ -96,8 +96,17 @@ static const struct e1000_stats e1000_gs
{ "rx_header_split", E1000_STAT(rx_hdr_split) },
{ "alloc_rx_buff_failed", E1000_STAT(alloc_rx_buff_failed) },
};
-#define E1000_STATS_LEN \
+
+#ifdef CONFIG_E1000_MQ
+#define E1000_QUEUE_STATS_LEN \
+ (((struct e1000_adapter *)netdev->priv)->num_queues * 2) \
+ * (sizeof(struct e1000_queue_stats) / sizeof(uint64_t))
+#else
+#define E1000_QUEUE_STATS_LEN 0
+#endif
+#define E1000_GLOBAL_STATS_LEN \
sizeof(e1000_gstrings_stats) / sizeof(struct e1000_stats)
+#define E1000_STATS_LEN (E1000_GLOBAL_STATS_LEN + E1000_QUEUE_STATS_LEN)
static const char e1000_gstrings_test[][ETH_GSTRING_LEN] = {
"Register test (offline)", "Eeprom test (offline)",
"Interrupt test (offline)", "Loopback test (offline)",
@@ -1781,19 +1707,43 @@ e1000_nway_reset(struct net_device *netd
struct ethtool_stats *stats, uint64_t *data)
{
struct e1000_adapter *adapter = netdev_priv(netdev);
+#ifdef CONFIG_E1000_MQ
+ uint64_t *queue_stat;
+ int stat_count = sizeof(struct e1000_queue_stats) / sizeof(uint64_t);
+ int j, k;
+#endif
int i;
e1000_update_stats(adapter);
- for(i = 0; i < E1000_STATS_LEN; i++) {
- char *p = (char *)adapter+e1000_gstrings_stats[i].stat_offset;
- data[i] = (e1000_gstrings_stats[i].sizeof_stat ==
+ for(i = 0; i < E1000_GLOBAL_STATS_LEN; i++) {
+ char *p = (char *)adapter+e1000_gstrings_stats[i].stat_offset;
+ data[i] = (e1000_gstrings_stats[i].sizeof_stat ==
sizeof(uint64_t)) ? *(uint64_t *)p : *(uint32_t *)p;
}
+#ifdef CONFIG_E1000_MQ
+ for (j = 0; j < adapter->num_queues; j++) {
+ queue_stat = (uint64_t *)&adapter->tx_ring[j].tx_stats;
+ for (k = 0; k < stat_count; k++)
+ data[i + k] = queue_stat[k];
+ i += k;
+ }
+ for (j = 0; j < adapter->num_queues; j++) {
+ queue_stat = (uint64_t *)&adapter->rx_ring[j].rx_stats;
+ for (k = 0; k < stat_count; k++)
+ data[i + k] = queue_stat[k];
+ i += k;
+ }
+#endif
+/* BUG_ON(i != E1000_STATS_LEN); */
}
static void
e1000_get_strings(struct net_device *netdev, uint32_t stringset, uint8_t *data)
{
+#ifdef CONFIG_E1000_MQ
+ struct e1000_adapter *adapter = netdev_priv(netdev);
+#endif
+ uint8_t *p = data;
int i;
switch(stringset) {
@@ -1802,11 +1707,26 @@
E1000_TEST_LEN*ETH_GSTRING_LEN);
break;
case ETH_SS_STATS:
- for (i=0; i < E1000_STATS_LEN; i++) {
- memcpy(data + i * ETH_GSTRING_LEN,
- e1000_gstrings_stats[i].stat_string,
- ETH_GSTRING_LEN);
+ for (i = 0; i < E1000_GLOBAL_STATS_LEN; i++) {
+ memcpy(p, e1000_gstrings_stats[i].stat_string,
+ ETH_GSTRING_LEN);
+ p += ETH_GSTRING_LEN;
+ }
+#ifdef CONFIG_E1000_MQ
+ for (i = 0; i < adapter->num_queues; i++) {
+ sprintf(p, "tx_queue_%u_packets", i);
+ p += ETH_GSTRING_LEN;
+ sprintf(p, "tx_queue_%u_bytes", i);
+ p += ETH_GSTRING_LEN;
+ }
+ for (i = 0; i < adapter->num_queues; i++) {
+ sprintf(p, "rx_queue_%u_packets", i);
+ p += ETH_GSTRING_LEN;
+ sprintf(p, "rx_queue_%u_bytes", i);
+ p += ETH_GSTRING_LEN;
}
+#endif
+/* BUG_ON(p - data != E1000_STATS_LEN * ETH_GSTRING_LEN); */
break;
}
}
diff -up linux-2.6/drivers/net/e1000/e1000_main.c
linux-2.6.new/drivers/net/e1000/e1000_main.c
--- linux-2.6/drivers/net/e1000/e1000_main.c 2005-11-14 16:20:34.000000000
-0800
+++ linux-2.6.new/drivers/net/e1000/e1000_main.c 2005-11-04
01:23:40.000000000 -0800
@@ -1043,6 +1043,13 @@ e1000_sw_init(struct e1000_adapter *adap
break;
}
adapter->num_queues = min(adapter->num_queues, num_online_cpus());
+ DPRINTK(DRV, INFO, "Multiqueue Enabled: Queue count = %u %s\n",
+ adapter->num_queues,
+ ((adapter->num_queues == 1)
+ ? ((num_online_cpus() > 1)
+ ? "(due to unsupported feature in current adapter)"
+ : "(due to unsupported system configuration)")
+ : ""));
#else
adapter->num_queues = 1;
#endif
@@ -1137,7 +1144,8 @@ e1000_setup_queue_mapping(struct e1000_a
*/
if (i < adapter->num_queues) {
*per_cpu_ptr(adapter->cpu_netdev, cpu) =
&adapter->polling_netdev[i];
- adapter->cpu_for_queue[i] = cpu;
+ adapter->rx_ring[i].cpu = cpu;
+ cpu_set(cpu, adapter->rx_sched_call_data.cpumask);
} else
*per_cpu_ptr(adapter->cpu_netdev, cpu) = NULL;
@@ -3283,26 +3129,27 @@ e1000_intr(int irq, void *data, struct p
E1000_WRITE_FLUSH(hw);
#ifdef CONFIG_E1000_MQ
if (atomic_read(&adapter->rx_sched_call_data.count) == 0) {
- cpu_set(adapter->cpu_for_queue[0],
- adapter->rx_sched_call_data.cpumask);
- for (i = 1; i < adapter->num_queues; i++) {
- cpu_set(adapter->cpu_for_queue[i],
+ int j;
+ /* We must setup the cpumask once count == 0 since
+ * each cpu bit is cleared when the work is done. */
+ for (j = 0; j < adapter->num_queues; j++) {
+ cpu_set(adapter->rx_ring[j].cpu,
adapter->rx_sched_call_data.cpumask);
- atomic_inc(&adapter->irq_sem);
}
- atomic_set(&adapter->rx_sched_call_data.count, i);
+ atomic_add(adapter->num_queues - 1, &adapter->irq_sem);
+ atomic_set(&adapter->rx_sched_call_data.count,
+ adapter->num_queues);
smp_call_async_mask(&adapter->rx_sched_call_data);
} else {
printk("call_data.count == %u\n",
atomic_read(&adapter->rx_sched_call_data.count));
}
-#else /* if !CONFIG_E1000_MQ */
+#else
if (likely(netif_rx_schedule_prep(&adapter->polling_netdev[0])))
__netif_rx_schedule(&adapter->polling_netdev[0]);
else
e1000_irq_enable(adapter);
-#endif /* CONFIG_E1000_MQ */
-
-#else /* if !CONFIG_E1000_NAPI */
+#endif
+#else
/* Writing IMC and IMS is needed for 82547.
* Due to Hub Link bus being occupied, an interrupt
* de-assertion message is not able to be sent.
@@ -3326,7 +3129,7 @@
if (hw->mac_type == e1000_82547 || hw->mac_type == e1000_82547_rev_2)
e1000_irq_enable(adapter);
-#endif /* CONFIG_E1000_NAPI */
+#endif
return IRQ_HANDLED;
}
@@ -3402,6 +3243,9 @@ e1000_clean_tx_irq(struct e1000_adapter
buffer_info = &tx_ring->buffer_info[i];
cleaned = (i == eop);
+#ifdef CONFIG_E1000_MQ
+ tx_ring->tx_stats.bytes += buffer_info->length;
+#endif
e1000_unmap_and_free_tx_resource(adapter, buffer_info);
memset(tx_desc, 0, sizeof(struct e1000_tx_desc));
@@ -3408,8 +3243,10 @@
if (unlikely(++i == tx_ring->count)) i = 0;
}
- tx_ring->pkt++;
-
+#ifdef CONFIG_E1000_MQ
+ tx_ring->tx_stats.packets++;
+#endif
+
eop = tx_ring->buffer_info[i].next_to_watch;
eop_desc = E1000_TX_DESC(*tx_ring, eop);
}
@@ -3684,7 +3494,10 @@ e1000_clean_rx_irq(struct e1000_adapter
}
#endif /* CONFIG_E1000_NAPI */
netdev->last_rx = jiffies;
- rx_ring->pkt++;
+#ifdef CONFIG_E1000_MQ
+ rx_ring->rx_stats.packets++;
+ rx_ring->rx_stats.bytes += length;
+#endif
next_desc:
rx_desc->status = 0;
@@ -3841,7 +3625,10 @@ e1000_clean_rx_irq_ps(struct e1000_adapt
}
#endif /* CONFIG_E1000_NAPI */
netdev->last_rx = jiffies;
- rx_ring->pkt++;
+#ifdef CONFIG_E1000_MQ
+ rx_ring->rx_stats.packets++;
+ rx_ring->rx_stats.bytes += length;
+#endif
next_desc:
rx_desc->wb.middle.status_error &= ~0xFF;
