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| author | Yufeng Mo <[email protected]> | 2021-05-14 11:25:15 +0800 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2021-05-14 15:07:34 -0700 |
| commit | 8ddfd9c46ef49ed75abc745c1f90532a2abb8f01 (patch) | |
| tree | bdf2392ec89926504dad3ea9f0da0d8703ed03e1 /tools/perf/scripts/python/net_dropmonitor.py | |
| parent | 1556ea9120ffcf4faf7ac6b62a6e28216f260a23 (diff) | |
net: hns3: refactor dump mng tbl of debugfs
Currently, the debugfs command for mng tbl is implemented by
"echo xxxx > cmd", and record the information in dmesg. It's
unnecessary and heavy. To improve it, create a single file
"mng_tbl" for it, and query it by command "cat mng_tbl",
return the result to userspace, rather than record in dmesg.
The display style is below:
$ cat mng_tbl
entry mac_addr mask ether mask vlan mask i_map ...
00 00:00:00:00:00:00 0 88cc 0 0000 1 0f ...
Signed-off-by: Yufeng Mo <[email protected]>
Signed-off-by: Huazhong Tan <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/net_dropmonitor.py')
0 files changed, 0 insertions, 0 deletions