diff options
Diffstat (limited to 'drivers/net/ethernet/sfc/net_driver.h')
| -rw-r--r-- | drivers/net/ethernet/sfc/net_driver.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/sfc/net_driver.h b/drivers/net/ethernet/sfc/net_driver.h index 481e41219869..f52b38c1ef26 100644 --- a/drivers/net/ethernet/sfc/net_driver.h +++ b/drivers/net/ethernet/sfc/net_driver.h @@ -186,6 +186,7 @@ struct efx_tx_buffer { * variable indicates that the queue is empty. This is to * avoid cache-line ping-pong between the xmit path and the * completion path. + * @merge_events: Number of TX merged completion events * @insert_count: Current insert pointer * This is the number of buffers that have been added to the * software ring. @@ -222,6 +223,7 @@ struct efx_tx_queue { /* Members used mainly on the completion path */ unsigned int read_count ____cacheline_aligned_in_smp; unsigned int old_write_count; + unsigned int merge_events; /* Members used only on the xmit path */ unsigned int insert_count ____cacheline_aligned_in_smp; |