Re: [PATCH 0/4] net/mlx5: series to fix and improve tx trace capabilities

[Stephen Hemminger <stephen@networkplumber.org>]

On Wed, 9 Oct 2024 14:40:24 +0300
Viacheslav Ovsiienko <viacheslavo@nvidia.com> wrote:

> There is a series of weakly dependent patches related to the tx trace
> in mlx5 PMD:
>  - fix issue in the trace dump Python script
>  - update the real-time clock reading routine, make it atomic
>    and move its initialization to the driver startup
>  - advance the tx tracing in mlx5 PMD, provide real time parameter,
>    read from the NIC to synchronize trace records with HW descriptors
>  - update the trace dump script to see raw records and incomplete bursts
> 
> Signed-off-by: Viacheslav Ovsiienko <viacheslavo@nvidia.com>
> 
> Tim Martin (2):
>   net/mlx5: fix real time counter reading from PCI BAR
>   net/mlx5: fix Tx tracing to use single clock source
> 
> Viacheslav Ovsiienko (2):
>   net/mlx5/tools: fix trace dump multiple burst completions
>   net/mlx5: update dump script to show incomplete records
> 
>  .mailmap                             |  1 +
>  doc/guides/nics/mlx5.rst             |  6 ++
>  drivers/net/mlx5/mlx5.c              |  4 ++
>  drivers/net/mlx5/mlx5_trace.h        |  9 ++-
>  drivers/net/mlx5/mlx5_tx.h           | 53 ++++++++++++++--
>  drivers/net/mlx5/mlx5_txpp.c         | 11 +---
>  drivers/net/mlx5/tools/mlx5_trace.py | 90 ++++++++++++++++++++--------
>  7 files changed, 133 insertions(+), 41 deletions(-)

Series-Acked-by: Stephen Hemminger <stephen@networkplumber.org>