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path: root/drivers/net/spider_net.h
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Diffstat (limited to 'drivers/net/spider_net.h')
-rw-r--r--drivers/net/spider_net.h20
1 files changed, 6 insertions, 14 deletions
diff --git a/drivers/net/spider_net.h b/drivers/net/spider_net.h
index 3e196df2979..2fec5cf7692 100644
--- a/drivers/net/spider_net.h
+++ b/drivers/net/spider_net.h
@@ -24,7 +24,7 @@
#ifndef _SPIDER_NET_H
#define _SPIDER_NET_H
-#define VERSION "1.6 A"
+#define VERSION "1.6 B"
#include "sungem_phy.h"
@@ -378,6 +378,9 @@ struct spider_net_descr_chain {
spinlock_t lock;
struct spider_net_descr *head;
struct spider_net_descr *tail;
+ struct spider_net_descr *ring;
+ int num_desc;
+ dma_addr_t dma_addr;
};
/* descriptor data_status bits */
@@ -397,8 +400,6 @@ struct spider_net_descr_chain {
* 701b8000 would be correct, but every packets gets that flag */
#define SPIDER_NET_DESTROY_RX_FLAGS 0x700b8000
-#define SPIDER_NET_DESCR_SIZE 32
-
/* this will be bigger some time */
struct spider_net_options {
int rx_csum; /* for rx: if 0 ip_summed=NONE,
@@ -441,25 +442,16 @@ struct spider_net_card {
struct spider_net_descr_chain rx_chain;
struct spider_net_descr *low_watermark;
- struct net_device_stats netdev_stats;
-
- struct spider_net_options options;
-
- spinlock_t intmask_lock;
- struct tasklet_struct rxram_full_tl;
struct timer_list tx_timer;
-
struct work_struct tx_timeout_task;
atomic_t tx_timeout_task_counter;
wait_queue_head_t waitq;
/* for ethtool */
int msg_enable;
- int num_rx_desc;
- int num_tx_desc;
+ struct net_device_stats netdev_stats;
struct spider_net_extra_stats spider_stats;
-
- struct spider_net_descr descr[0];
+ struct spider_net_options options;
};
#define pr_err(fmt,arg...) \