diff options
| author | David Howells <[email protected]> | 2022-11-11 13:47:35 +0000 |
|---|---|---|
| committer | David Howells <[email protected]> | 2022-12-01 13:36:42 +0000 |
| commit | 32cf8edb079a6a687a2b5dba39a813a0bbd0ddf9 (patch) | |
| tree | acbf8a435043daa16df69c2d9f2fd3ea769cc788 /tools/perf/scripts/python/mem-phys-addr.py | |
| parent | 3dd9c8b5f09fd24652729a3da5c5efa3ec2c4590 (diff) | |
rxrpc: Trace/count transmission underflows and cwnd resets
Add a tracepoint to log when a cwnd reset occurs due to lack of
transmission on a call.
Add stat counters to count transmission underflows (ie. when we have tx
window space, but sendmsg doesn't manage to keep up), cwnd resets and
transmission failures.
Signed-off-by: David Howells <[email protected]>
cc: Marc Dionne <[email protected]>
cc: [email protected]
Diffstat (limited to 'tools/perf/scripts/python/mem-phys-addr.py')
0 files changed, 0 insertions, 0 deletions