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yaml
---
r: 203424
b: refs/heads/master
c: 511d222
h: refs/heads/master
v: v3
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Eric Dumazet authored and David S. Miller committed Jul 9, 2010
1 parent bcfc0fd commit c2713a8
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Showing 3 changed files with 15 additions and 26 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 5d07bf264746b7c22d7104e0e2232eeea3d32296
refs/heads/master: 511d22247be767bbf275ee7a5a388c4f009aa0c1
35 changes: 12 additions & 23 deletions trunk/drivers/net/tg3.c
Original file line number Diff line number Diff line change
Expand Up @@ -9021,7 +9021,8 @@ static int tg3_open(struct net_device *dev)
return err;
}

static struct net_device_stats *tg3_get_stats(struct net_device *);
static struct rtnl_link_stats64 *tg3_get_stats64(struct net_device *,
struct rtnl_link_stats64 *);
static struct tg3_ethtool_stats *tg3_get_estats(struct tg3 *);

static int tg3_close(struct net_device *dev)
Expand Down Expand Up @@ -9055,8 +9056,8 @@ static int tg3_close(struct net_device *dev)

tg3_ints_fini(tp);

memcpy(&tp->net_stats_prev, tg3_get_stats(tp->dev),
sizeof(tp->net_stats_prev));
tg3_get_stats64(tp->dev, &tp->net_stats_prev);

memcpy(&tp->estats_prev, tg3_get_estats(tp),
sizeof(tp->estats_prev));

Expand All @@ -9069,24 +9070,12 @@ static int tg3_close(struct net_device *dev)
return 0;
}

static inline unsigned long get_stat64(tg3_stat64_t *val)
{
unsigned long ret;

#if (BITS_PER_LONG == 32)
ret = val->low;
#else
ret = ((u64)val->high << 32) | ((u64)val->low);
#endif
return ret;
}

static inline u64 get_estat64(tg3_stat64_t *val)
static inline u64 get_stat64(tg3_stat64_t *val)
{
return ((u64)val->high << 32) | ((u64)val->low);
}

static unsigned long calc_crc_errors(struct tg3 *tp)
static u64 calc_crc_errors(struct tg3 *tp)
{
struct tg3_hw_stats *hw_stats = tp->hw_stats;

Expand Down Expand Up @@ -9114,7 +9103,7 @@ static unsigned long calc_crc_errors(struct tg3 *tp)

#define ESTAT_ADD(member) \
estats->member = old_estats->member + \
get_estat64(&hw_stats->member)
get_stat64(&hw_stats->member)

static struct tg3_ethtool_stats *tg3_get_estats(struct tg3 *tp)
{
Expand Down Expand Up @@ -9204,11 +9193,11 @@ static struct tg3_ethtool_stats *tg3_get_estats(struct tg3 *tp)
return estats;
}

static struct net_device_stats *tg3_get_stats(struct net_device *dev)
static struct rtnl_link_stats64 *tg3_get_stats64(struct net_device *dev,
struct rtnl_link_stats64 *stats)
{
struct tg3 *tp = netdev_priv(dev);
struct net_device_stats *stats = &tp->net_stats;
struct net_device_stats *old_stats = &tp->net_stats_prev;
struct rtnl_link_stats64 *old_stats = &tp->net_stats_prev;
struct tg3_hw_stats *hw_stats = tp->hw_stats;

if (!hw_stats)
Expand Down Expand Up @@ -14317,7 +14306,7 @@ static const struct net_device_ops tg3_netdev_ops = {
.ndo_open = tg3_open,
.ndo_stop = tg3_close,
.ndo_start_xmit = tg3_start_xmit,
.ndo_get_stats = tg3_get_stats,
.ndo_get_stats64 = tg3_get_stats64,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_multicast_list = tg3_set_rx_mode,
.ndo_set_mac_address = tg3_set_mac_addr,
Expand All @@ -14336,7 +14325,7 @@ static const struct net_device_ops tg3_netdev_ops_dma_bug = {
.ndo_open = tg3_open,
.ndo_stop = tg3_close,
.ndo_start_xmit = tg3_start_xmit_dma_bug,
.ndo_get_stats = tg3_get_stats,
.ndo_get_stats64 = tg3_get_stats64,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_multicast_list = tg3_set_rx_mode,
.ndo_set_mac_address = tg3_set_mac_addr,
Expand Down
4 changes: 2 additions & 2 deletions trunk/drivers/net/tg3.h
Original file line number Diff line number Diff line change
Expand Up @@ -2772,8 +2772,8 @@ struct tg3 {


/* begin "everything else" cacheline(s) section */
struct net_device_stats net_stats;
struct net_device_stats net_stats_prev;
struct rtnl_link_stats64 net_stats;
struct rtnl_link_stats64 net_stats_prev;
struct tg3_ethtool_stats estats;
struct tg3_ethtool_stats estats_prev;

Expand Down

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