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[PATCH] e1000: Fix adapter structure and prepare for multique fix

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Fix adapter structure to handle multiple queues and prepping the driver for full multiple queue support, some changes are ifdef'd our unless you define CONFIG_E1000_MQ.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
This commit is contained in:
Jeff Kirsher
2006-01-12 16:50:39 -08:00
committed by Jeff Garzik
parent d8c2bd3d3a
commit f56799ea39
5 changed files with 55 additions and 39 deletions
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5
drivers/net/e1000/e1000.h
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@@ -268,6 +268,7 @@ struct e1000_adapter {
#ifdef CONFIG_E1000_MQ
struct e1000_tx_ring **cpu_tx_ring; /* per-cpu */
#endif
unsigned long tx_queue_len;
uint32_t txd_cmd;
uint32_t tx_int_delay;
uint32_t tx_abs_int_delay;
@@ -303,7 +304,8 @@ struct e1000_adapter {
struct call_async_data_struct rx_sched_call_data;
int cpu_for_queue[4];
#endif
int num_queues;
int num_tx_queues;
int num_rx_queues;
uint64_t hw_csum_err;
uint64_t hw_csum_good;
@@ -336,6 +338,7 @@ struct e1000_adapter {
struct e1000_rx_ring test_rx_ring;
u32 *config_space;
int msg_enable;
#ifdef CONFIG_PCI_MSI
boolean_t have_msi;