Dump internal representation information of all flows is supported.
It is useful to dump one flow. To implement this requirement,
add this CLI to dump one rule: flow dump PORT rule ID
and the CLI to dump all: flow dump PORT all
Examples:
testpmd> flow dump 0 all
testpmd> flow dump 0 rule 0
The first 0 is for port. The second one is for rule id.
For RTE API, add one arg rte_flow in rte_flow_dev_dump.
If rte_flow is null, it will dump information for all flows.
Otherwise, it will dump one.
Accordingly, add this arg in related dev_dump and driver APIs.
V2: fix comments about rte API. V1 has one API rte_flow_dump,
remove it and update rte_flow_dev_dump by adding one arg rte_flow.
V3: split into two series. One is for ethdev/testpmd/doc, the other is
for drivers.
V4: Fix comments. Remove "Flow dump" from features/default.ini and
features/mlx5.ini.
V5: Fix comments. Modify title and enhance API's description.
Haifei Luo (3):
ethdev: dump single flow rule
app/testpmd: add CLIs for single flow dump feature
doc: add single flow dump to guides
app/test-pmd/cmdline_flow.c | 55 +++++++++++++++++++++++++----
app/test-pmd/config.c | 38 ++++++++++++++++++--
app/test-pmd/testpmd.h | 3 +-
doc/guides/nics/mlx5.rst | 9 +++--
doc/guides/rel_notes/release_21_05.rst | 5 +++
doc/guides/testpmd_app_ug/testpmd_funcs.rst | 6 +++-
drivers/net/mlx5/linux/mlx5_socket.c | 2 +-
drivers/net/mlx5/mlx5.h | 4 +--
drivers/net/mlx5/mlx5_flow.c | 9 +++--
drivers/net/octeontx2/otx2_flow.c | 9 ++++-
lib/librte_ethdev/rte_flow.c | 5 +--
lib/librte_ethdev/rte_flow.h | 5 ++-
lib/librte_ethdev/rte_flow_driver.h | 1 +
13 files changed, 126 insertions(+), 25 deletions(-)
--
1.8.3.1
