sched/topology: Record number of cores in sched group

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When balancing sibling domains that have different number of cores,
tasks in respective sibling domain should be proportional to the
number of cores in each domain. In preparation of implementing such a
policy, record the number of cores in a scheduling group.

Signed-off-by: Tim Chen <tim.c.chen@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/04641eeb0e95c21224352f5743ecb93dfac44654.1688770494.git.tim.c.chen@linux.intel.com

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Tim C Chen 2023-07-07 15:57:01 -07:00 • committed by Peter Zijlstra

parent fee1759e4f

commit d24cb0d911

2 changed files with 12 additions and 1 deletions

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kernel/sched/sched.h

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kernel/sched/topology.c

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