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| author | Hao Chen <chenhao288@hisilicon.com> | 2021-05-20 10:21:32 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-05-20 15:01:03 -0700 |
| commit | d2f737cf21b87d4239987da69a3b14730c6a57ad (patch) | |
| tree | cf33affa9c94c396dbf4968ea9780e0a142ac4e3 /tools/perf/scripts/python | |
| parent | net: hns3: refactor dump reg dcb info of debugfs (diff) | |
| download | linux-d2f737cf21b87d4239987da69a3b14730c6a57ad.tar.gz linux-d2f737cf21b87d4239987da69a3b14730c6a57ad.zip | |
net: hns3: refactor queue map of debugfs
Currently, the debugfs command for queue map is implemented by
"echo xxxx > cmd", and record the information in dmesg. It's
unnecessary and heavy. To improve it, create a single file
"queue_map" for it, and query it by command "cat queue_map",
return the result to userspace, rather than record in dmesg.
The display style is below:
$ cat queue_map
local_queue_id global_queue_id vector_id
0 0 341
Signed-off-by: Hao Chen <chenhao288@hisilicon.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions