diff options
Diffstat (limited to 'drivers/net/ethernet/meta/fbnic/fbnic_txrx.h')
| -rw-r--r-- | drivers/net/ethernet/meta/fbnic/fbnic_txrx.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/ethernet/meta/fbnic/fbnic_txrx.h b/drivers/net/ethernet/meta/fbnic/fbnic_txrx.h index 4a206c0e7192..2f91f68d11d5 100644 --- a/drivers/net/ethernet/meta/fbnic/fbnic_txrx.h +++ b/drivers/net/ethernet/meta/fbnic/fbnic_txrx.h @@ -7,6 +7,7 @@ #include <linux/netdevice.h> #include <linux/skbuff.h> #include <linux/types.h> +#include <linux/u64_stats_sync.h> #include <net/xdp.h> struct fbnic_net; @@ -51,6 +52,13 @@ struct fbnic_pkt_buff { u16 nr_frags; }; +struct fbnic_queue_stats { + u64 packets; + u64 bytes; + u64 dropped; + struct u64_stats_sync syncp; +}; + /* Pagecnt bias is long max to reserve the last bit to catch overflow * cases where if we overcharge the bias it will flip over to be negative. */ @@ -77,6 +85,8 @@ struct fbnic_ring { u32 head, tail; /* Head/Tail of ring */ + struct fbnic_queue_stats stats; + /* Slow path fields follow */ dma_addr_t dma; /* Phys addr of descriptor memory */ size_t size; /* Size of descriptor ring in memory */ |