diff options
| author | Komal Seelam <kseelam@codeaurora.org> | 2016-09-12 10:29:02 +0530 |
|---|---|---|
| committer | qcabuildsw <qcabuildsw@localhost> | 2016-09-26 04:49:41 -0700 |
| commit | 498a0cd6657c4cd00936fd47322bab79fc180a6b (patch) | |
| tree | fb6ca9b8b8ea757b8bcd66d7396e77e2eb25ae23 | |
| parent | 78ff65a8c6462e12e8513ae0ac7d40eacd2dd88f (diff) | |
qcacld-3.0: Optimize WoW Wakelock usage in Runtime PM
propagation from qcacld-2.0 to qcacld-3.0.
FW sends NACK for WOW command to indicate Host to abort on going
suspend. Host prevents suspend by holding a wakelock for 1sec.
The wakelock prevents APPS supsend, but doesn't have impact on
Runtime PM. Hence Skip Holding Wakelock when NACK is recieved
in Runtime PM.
And Log the runtime stats when link resume fails.
Change-Id: I6d9385565c6d06a082e226d5211c733d124bd3a7
CRs-Fixed: 1053252
| -rw-r--r-- | core/wma/src/wma_features.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/core/wma/src/wma_features.c b/core/wma/src/wma_features.c index 98aa53f37a08..53b7762ddef0 100644 --- a/core/wma/src/wma_features.c +++ b/core/wma/src/wma_features.c @@ -6654,7 +6654,7 @@ void wma_target_suspend_acknowledge(void *context, bool wow_nack) wma->wow_nack = wow_nack; qdf_event_set(&wma->target_suspend); - if (wow_nack) { + if (wow_nack && !wmi_get_runtime_pm_inprogress(wma->wmi_handle)) { cds_host_diag_log_work(&wma->wow_wake_lock, WMA_WAKE_LOCK_TIMEOUT, WIFI_POWER_EVENT_WAKELOCK_WOW); |