diff options
| author | Vladimir Oltean <vladimir.oltean@nxp.com> | 2023-02-16 00:46:32 +0200 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2023-02-20 08:46:57 +0100 |
| commit | 64cb6aad12328015202af5b2a9623c6bcc021855 (patch) | |
| tree | 25a035e2be7cb279ca8ac7d20c00ed95b9218baf /tools/perf/scripts/python/stackcollapse.py | |
| parent | bdf366bd867c4565b535a5825df7ddcb4773fc28 (diff) | |
net/sched: taprio: dynamic max_sdu larger than the max_mtu is unlimited
It makes no sense to keep randomly large max_sdu values, especially if
larger than the device's max_mtu. These are visible in "tc qdisc show".
Such a max_sdu is practically unlimited and will cause no packets for
that traffic class to be dropped on enqueue.
Just set max_sdu_dynamic to U32_MAX, which in the logic below causes
taprio to save a max_frm_len of U32_MAX and a max_sdu presented to user
space of 0 (unlimited).
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Kurt Kanzenbach <kurt@linutronix.de>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions