[PATCH 0/4] net/mlx5: series to fix and improve tx trace capabilities
Viacheslav Ovsiienko
viacheslavo at nvidia.com
Wed Oct 9 13:40:24 CEST 2024
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 at 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(-)
--
2.34.1
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