[PATCH v2 0/4] add trace points in ethdev library

[Andrew Rybchenko]

On 9/29/22 13:29, Ankur Dwivedi wrote:
> This series adds trace points for functions in the ethdev library.
> The trace points are added in ethdev, flow, mtr and tm files.
> 
> v2:
>   - Made rte_eth_trace_call_rx_callbacks and rte_eth_trace_call_tx_callbacks
>     as fastpath trace functions.
>   - Moved some trace functions call to the end to capture return value and
>     data.

Looking at the patch series I still see many-many places where
tracing happens on entry point. Intentional?

>   - Removed rte_eth_trace_tx_queue_setup as it is not required.
>     rte_ethdev_trace_txq_setup() is already present in
>     rte_eth_tx_queue_setup().
>   - Removed trace in ethdev_driver.c
>   - Removed trace function check patch.
> 
> Ankur Dwivedi (4):
>    ethdev: add trace points
>    ethdev: add trace points for flow
>    ethdev: add trace points for mtr
>    ethdev: add trace points for tm
> 
>   lib/ethdev/ethdev_private.c      |    3 +
>   lib/ethdev/ethdev_trace_points.c |  699 ++++++++++
>   lib/ethdev/rte_ethdev.c          |  148 +++
>   lib/ethdev/rte_ethdev_trace.h    | 2062 ++++++++++++++++++++++++++++++
>   lib/ethdev/rte_ethdev_trace_fp.h |   19 +
>   lib/ethdev/rte_flow.c            |   54 +
>   lib/ethdev/rte_mtr.c             |   27 +
>   lib/ethdev/rte_tm.c              |   40 +
>   lib/ethdev/version.map           |  232 ++++
>   9 files changed, 3284 insertions(+)
>