diff options
| author | Nick Child <nnac123@linux.ibm.com> | 2024-10-01 11:35:31 -0500 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-10-03 17:37:32 -0700 |
| commit | 2ee73c54a615b74d2e7ee6f20844fd3ba63fc485 (patch) | |
| tree | d7348312b6cdada4f577065f04fd47795a73281d /drivers/net/ethernet/ibm/ibmvnic.h | |
| parent | 4c5107b8f508f84cc84ea813232c33426a7f2351 (diff) | |
ibmvnic: Add stat for tx direct vs tx batched
Allow tracking of packets sent with send_subcrq direct vs
indirect. `ethtool -S <dev>` will now provide a counter
of the number of uses of each xmit method. This metric will
be useful in performance debugging.
Signed-off-by: Nick Child <nnac123@linux.ibm.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20241001163531.1803152-1-nnac123@linux.ibm.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/ibm/ibmvnic.h')
| -rw-r--r-- | drivers/net/ethernet/ibm/ibmvnic.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/ethernet/ibm/ibmvnic.h b/drivers/net/ethernet/ibm/ibmvnic.h index 94ac36b1408b..a189038d88df 100644 --- a/drivers/net/ethernet/ibm/ibmvnic.h +++ b/drivers/net/ethernet/ibm/ibmvnic.h @@ -213,7 +213,8 @@ struct ibmvnic_statistics { #define NUM_TX_STATS 3 struct ibmvnic_tx_queue_stats { - u64 packets; + u64 batched_packets; + u64 direct_packets; u64 bytes; u64 dropped_packets; }; |