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authorMike Tipton <mdtipton@codeaurora.org>2021-07-21 10:54:30 -0700
committerGeorgi Djakov <djakov@kernel.org>2021-07-22 12:22:22 +0300
commit73606ba9242f8e32023699b500b7922b4cf2993c (patch)
tree83b6a1619b5cabf8adb08e2254ecc6a24bb26362 /drivers/interconnect
parent456a9dace42ecfcec7ce6e17c18d1985d628dcd0 (diff)
interconnect: Always call pre_aggregate before aggregate
The pre_aggregate callback isn't called in all cases before calling aggregate. Add the missing calls so providers can rely on consistent framework behavior. Fixes: d3703b3e255f ("interconnect: Aggregate before setting initial bandwidth") Signed-off-by: Mike Tipton <mdtipton@codeaurora.org> Link: https://lore.kernel.org/r/20210721175432.2119-3-mdtipton@codeaurora.org Signed-off-by: Georgi Djakov <djakov@kernel.org>
Diffstat (limited to 'drivers/interconnect')
-rw-r--r--drivers/interconnect/core.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/interconnect/core.c b/drivers/interconnect/core.c
index 945121e18b5c..1b2c564eaa99 100644
--- a/drivers/interconnect/core.c
+++ b/drivers/interconnect/core.c
@@ -973,9 +973,14 @@ void icc_node_add(struct icc_node *node, struct icc_provider *provider)
}
node->avg_bw = node->init_avg;
node->peak_bw = node->init_peak;
+
+ if (provider->pre_aggregate)
+ provider->pre_aggregate(node);
+
if (provider->aggregate)
provider->aggregate(node, 0, node->init_avg, node->init_peak,
&node->avg_bw, &node->peak_bw);
+
provider->set(node, node);
node->avg_bw = 0;
node->peak_bw = 0;