diff options
| author | Benjamin Mikailenko <[email protected]> | 2022-11-18 16:20:01 -0500 |
|---|---|---|
| committer | Tony Nguyen <[email protected]> | 2022-11-23 08:59:43 -0800 |
| commit | 2fd5e433cd2685d4af471209e48be1a951687193 (patch) | |
| tree | e325c3f58636c4879028a1823fdbb9738c271789 /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf | |
| parent | 1d0e28a9be1fa02309b16dd68db31b4c8e716912 (diff) | |
ice: Accumulate HW and Netdev statistics over reset
Resets happen with or without user interaction. For example, incidents
such as TX hang or a reconfiguration of parameters will result in a reset.
During reset, hardware and software statistics were set to zero. This
created an issue for the user where a reset happens in the background,
statistics set to zero, and the user checks statistics expecting them to
be populated.
To ensure this doesn't happen, keep accumulating stats over reset.
1. Remove function calls which reset hardware and netdev statistics.
2. Do not rollover statistics in ice_stat_update40 during reset.
Signed-off-by: Benjamin Mikailenko <[email protected]>
Tested-by: Gurucharan G <[email protected]> (A Contingent worker at Intel)
Signed-off-by: Tony Nguyen <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf')
0 files changed, 0 insertions, 0 deletions