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interconnect: qcom: icc-rpm: Set correct bandwidth through RPM bw req

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Currently, we're setting the aggregated-on-provider bandwidth on each
node, individually. That is of course incorrect and results in far too
high votes. Use the correct values to ensure we're not wasting power.

Fixes: 30c8fa3ec6 ("interconnect: qcom: Add MSM8916 interconnect provider driver")
Reported-by: Stephan Gerhold <stephan@gerhold.net>
Reviewed-by: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Acked-by: Georgi Djakov <djakov@kernel.org>
Link: https://lore.kernel.org/r/20230526-topic-smd_icc-v7-21-09c78c175546@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Konrad Dybcio 2023-06-19 15:04:46 +02:00 committed by Bjorn Andersson
parent 32846c4a8f
commit 3b7480106b
1 changed files with 2 additions and 2 deletions
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4
drivers/interconnect/qcom/icc-rpm.c
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@ -354,12 +354,12 @@ static int qcom_icc_set(struct icc_node *src, struct icc_node *dst)
qcom_icc_bus_aggregate(provider, agg_avg, agg_peak, &max_agg_avg);
ret = qcom_icc_rpm_set(src_qn, agg_avg);
ret = qcom_icc_rpm_set(src_qn, src_qn->sum_avg);
if (ret)
return ret;
if (dst_qn) {
ret = qcom_icc_rpm_set(dst_qn, agg_avg);
ret = qcom_icc_rpm_set(dst_qn, dst_qn->sum_avg);
if (ret)
return ret;
}