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sched/fair: Use existing helper functions to access ->avg_rt and ->avg_dl
There are helper functions called cpu_util_dl() and cpu_util_rt() which give the average utilization of DL and RT respectively. But there are a few places in code where access to these variables is open-coded. Instead use the helper function so that code becomes simpler and easier to maintain later on. No functional changes intended. Signed-off-by: Shrikanth Hegde <sshegde@linux.vnet.ibm.com> Signed-off-by: Ingo Molnar <mingo@kernel.org> Reviewed-by: Vincent Guittot <vincent.guittot@linaro.org> Link: https://lore.kernel.org/r/20240101154624.100981-2-sshegde@linux.vnet.ibm.com
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@ -9237,10 +9237,10 @@ static inline bool cfs_rq_has_blocked(struct cfs_rq *cfs_rq)
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static inline bool others_have_blocked(struct rq *rq)
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{
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if (READ_ONCE(rq->avg_rt.util_avg))
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if (cpu_util_rt(rq))
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return true;
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if (READ_ONCE(rq->avg_dl.util_avg))
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if (cpu_util_dl(rq))
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return true;
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if (thermal_load_avg(rq))
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@ -9506,8 +9506,8 @@ static unsigned long scale_rt_capacity(int cpu)
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* avg_thermal.load_avg tracks thermal pressure and the weighted
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* average uses the actual delta max capacity(load).
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*/
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used = READ_ONCE(rq->avg_rt.util_avg);
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used += READ_ONCE(rq->avg_dl.util_avg);
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used = cpu_util_rt(rq);
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used += cpu_util_dl(rq);
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used += thermal_load_avg(rq);
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if (unlikely(used >= max))
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