diff options
Diffstat (limited to 'drivers/net/gianfar.h')
-rw-r--r-- | drivers/net/gianfar.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/gianfar.h b/drivers/net/gianfar.h index 68984eb88ae0..54de4135e932 100644 --- a/drivers/net/gianfar.h +++ b/drivers/net/gianfar.h | |||
@@ -907,12 +907,21 @@ enum { | |||
907 | MQ_MG_MODE | 907 | MQ_MG_MODE |
908 | }; | 908 | }; |
909 | 909 | ||
910 | /* | ||
911 | * Per TX queue stats | ||
912 | */ | ||
913 | struct tx_q_stats { | ||
914 | unsigned long tx_packets; | ||
915 | unsigned long tx_bytes; | ||
916 | }; | ||
917 | |||
910 | /** | 918 | /** |
911 | * struct gfar_priv_tx_q - per tx queue structure | 919 | * struct gfar_priv_tx_q - per tx queue structure |
912 | * @txlock: per queue tx spin lock | 920 | * @txlock: per queue tx spin lock |
913 | * @tx_skbuff:skb pointers | 921 | * @tx_skbuff:skb pointers |
914 | * @skb_curtx: to be used skb pointer | 922 | * @skb_curtx: to be used skb pointer |
915 | * @skb_dirtytx:the last used skb pointer | 923 | * @skb_dirtytx:the last used skb pointer |
924 | * @stats: bytes/packets stats | ||
916 | * @qindex: index of this queue | 925 | * @qindex: index of this queue |
917 | * @dev: back pointer to the dev structure | 926 | * @dev: back pointer to the dev structure |
918 | * @grp: back pointer to the group to which this queue belongs | 927 | * @grp: back pointer to the group to which this queue belongs |
@@ -934,6 +943,7 @@ struct gfar_priv_tx_q { | |||
934 | struct txbd8 *tx_bd_base; | 943 | struct txbd8 *tx_bd_base; |
935 | struct txbd8 *cur_tx; | 944 | struct txbd8 *cur_tx; |
936 | struct txbd8 *dirty_tx; | 945 | struct txbd8 *dirty_tx; |
946 | struct tx_q_stats stats; | ||
937 | struct net_device *dev; | 947 | struct net_device *dev; |
938 | struct gfar_priv_grp *grp; | 948 | struct gfar_priv_grp *grp; |
939 | u16 skb_curtx; | 949 | u16 skb_curtx; |