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| author |   Paul Turner <pjt@google.com> | 2012-10-04 13:18:31 +0200 |
|---|---|---|
| committer |   Ingo Molnar <mingo@kernel.org> | 2012-10-24 10:27:25 +0200 |
| commit | 8165e145ceb62fc338e099c9b12b3239c83d2f8e (patch) | |
| tree | be494c8d97adec0615f776515875e4961a40d920 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | sched: Aggregate total task_group load (diff) | |
| download | linux-dev-8165e145ceb62fc338e099c9b12b3239c83d2f8e.tar.xz linux-dev-8165e145ceb62fc338e099c9b12b3239c83d2f8e.zip | |
sched: Compute load contribution by a group entity
Unlike task entities who have a fixed weight, group entities instead own a
fraction of their parenting task_group's shares as their contributed weight.
Compute this fraction so that we can correctly account hierarchies and shared
entity nodes.
Signed-off-by: Paul Turner <pjt@google.com>
Reviewed-by: Ben Segall <bsegall@google.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/20120823141506.855074415@google.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions