diff options
Diffstat (limited to 'drivers/net/ixgbe/ixgbe.h')
| -rw-r--r-- | drivers/net/ixgbe/ixgbe.h | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/drivers/net/ixgbe/ixgbe.h b/drivers/net/ixgbe/ixgbe.h index 70ccab074658..3c63ee6be2ee 100644 --- a/drivers/net/ixgbe/ixgbe.h +++ b/drivers/net/ixgbe/ixgbe.h @@ -146,6 +146,19 @@ struct ixgbe_queue_stats { u64 bytes; }; +struct ixgbe_tx_queue_stats { + u64 restart_queue; + u64 tx_busy; +}; + +struct ixgbe_rx_queue_stats { + u64 rsc_count; + u64 rsc_flush; + u64 non_eop_descs; + u64 alloc_rx_page_failed; + u64 alloc_rx_buff_failed; +}; + struct ixgbe_ring { void *desc; /* descriptor ring memory */ struct device *dev; /* device for DMA mapping */ @@ -183,13 +196,12 @@ struct ixgbe_ring { struct ixgbe_queue_stats stats; struct u64_stats_sync syncp; - int numa_node; + union { + struct ixgbe_tx_queue_stats tx_stats; + struct ixgbe_rx_queue_stats rx_stats; + }; unsigned long reinit_state; - u64 rsc_count; /* stat for coalesced packets */ - u64 rsc_flush; /* stats for flushed packets */ - u32 restart_queue; /* track tx queue restarts */ - u32 non_eop_descs; /* track hardware descriptor chaining */ - + int numa_node; unsigned int size; /* length in bytes */ dma_addr_t dma; /* phys. address of descriptor ring */ struct rcu_head rcu; |