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areas/latency: Adjust cgroup_rstat_tracepoint.bt to new per-CPU tracepoints #98

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merged 4 commits into from
May 15, 2024

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Adjustment to cgroup_rstat_tracepoint.bt script for proposed tracepoint:

Track the kernel call stacks in different named maps
to know difference between threshold for contended
wait and holding the lock.

Signed-off-by: Jesper Dangaard Brouer <hawk@kernel.org>
Signed-off-by: Jesper Dangaard Brouer <hawk@kernel.org>
Signed-off-by: Jesper Dangaard Brouer <hawk@kernel.org>
Signed-off-by: Jesper Dangaard Brouer <hawk@kernel.org>
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It looks like this will be queued for kernel v6.10

Thus, I'm going to apply this.

@netoptimizer netoptimizer merged commit 1fa489e into master May 15, 2024
@netoptimizer netoptimizer deleted the cgroup_rstat_eval06 branch May 15, 2024 11:39
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