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| author | Mike Tipton <mdtipton@codeaurora.org> | 2021-07-21 10:54:29 -0700 |
|---|---|---|
| committer | Georgi Djakov <djakov@kernel.org> | 2021-07-22 12:21:39 +0300 |
| commit | 456a9dace42ecfcec7ce6e17c18d1985d628dcd0 (patch) | |
| tree | 187008ba947042ff681294fa235f2e15762ee992 | |
| parent | e73f0f0ee7541171d89f2e2491130c7771ba58d3 (diff) | |
| download | linux-stable-456a9dace42ecfcec7ce6e17c18d1985d628dcd0.tar.gz linux-stable-456a9dace42ecfcec7ce6e17c18d1985d628dcd0.tar.bz2 linux-stable-456a9dace42ecfcec7ce6e17c18d1985d628dcd0.zip | |
interconnect: Zero initial BW after sync-state
The initial BW values may be used by providers to enforce floors. Zero
these values after sync-state so that providers know when to stop
enforcing them.
Fixes: b1d681d8d324 ("interconnect: Add sync state support")
Signed-off-by: Mike Tipton <mdtipton@codeaurora.org>
Link: https://lore.kernel.org/r/20210721175432.2119-2-mdtipton@codeaurora.org
Signed-off-by: Georgi Djakov <djakov@kernel.org>
| -rw-r--r-- | drivers/interconnect/core.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/interconnect/core.c b/drivers/interconnect/core.c index 8a1e70e00876..945121e18b5c 100644 --- a/drivers/interconnect/core.c +++ b/drivers/interconnect/core.c @@ -1106,6 +1106,8 @@ void icc_sync_state(struct device *dev) dev_dbg(p->dev, "interconnect provider is in synced state\n"); list_for_each_entry(n, &p->nodes, node_list) { if (n->init_avg || n->init_peak) { + n->init_avg = 0; + n->init_peak = 0; aggregate_requests(n); p->set(n, n); } |