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authorEric Dumazet <eric.dumazet@gmail.com>2010-10-10 19:55:52 +0000
committerDavid S. Miller <davem@davemloft.net>2010-10-11 16:06:24 -0700
commitb0057c51db66c5f0f38059f242c57d61c4741d89 (patch)
tree5b5de8a159129f0655f4ccae5fb9bef8a9f910cc /drivers/net/tg3.h
parentbcf64aa379fcadd074449cbf0c049da70071b06f (diff)
downloadlinux-b0057c51db66c5f0f38059f242c57d61c4741d89.tar.bz2
tg3: restore rx_dropped accounting
commit 511d22247be7 (tg3: 64 bit stats on all arches), overlooked the rx_dropped accounting. We use a full "struct rtnl_link_stats64" to hold rx_dropped value, but forgot to report it in tg3_get_stats64(). Use an "unsigned long" instead to shrink "struct tg3" by 176 bytes, and report this value to stats readers. Increment rx_dropped counter for oversized frames. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> CC: Michael Chan <mchan@broadcom.com> CC: Matt Carlson <mcarlson@broadcom.com> Acked-by: Matt Carlson <mcarlson@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/tg3.h')
-rw-r--r--drivers/net/tg3.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/tg3.h b/drivers/net/tg3.h
index 4937bd190964..be7ff138a7f9 100644
--- a/drivers/net/tg3.h
+++ b/drivers/net/tg3.h
@@ -2759,7 +2759,7 @@ struct tg3 {
/* begin "everything else" cacheline(s) section */
- struct rtnl_link_stats64 net_stats;
+ unsigned long rx_dropped;
struct rtnl_link_stats64 net_stats_prev;
struct tg3_ethtool_stats estats;
struct tg3_ethtool_stats estats_prev;