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qcacld-3.0: Do not restart PS timer if PS check fails

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Power save checks for user configuration and STA connection state,
if either of these fails then do not restart the auto power save
timer.

Change-Id: I83a337b828677464c74800adf690c00fda68fadc
CRs-Fixed: 2112585
This commit is contained in:
Kiran Kumar Lokere
2017-09-19 20:44:14 -07:00
committed by pramod kotreshappa
parent b7532358e5
commit 951bad85e6
1 changed files with 12 additions and 10 deletions
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22
core/sme/src/common/sme_power_save.c
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@@ -966,24 +966,26 @@ QDF_STATUS sme_ps_open_per_session(tHalHandle hal_ctx, uint32_t session_id)
void sme_auto_ps_entry_timer_expired(void *data) void sme_auto_ps_entry_timer_expired(void *data)
{ {
struct ps_params *ps_params = (struct ps_params *)data; struct ps_params *ps_params = (struct ps_params *)data;
tpAniSirGlobal mac_ctx = (tpAniSirGlobal)ps_params->mac_ctx; tpAniSirGlobal mac_ctx;
uint32_t session_id = ps_params->session_id; uint32_t session_id;
QDF_STATUS status; QDF_STATUS status;
if (!ps_params) {
sme_err("ps_params is NULL");
return;
}
mac_ctx = (tpAniSirGlobal)ps_params->mac_ctx;
if (!mac_ctx) {
sme_err("mac_ctx is NULL");
return;
}
session_id = ps_params->session_id;
sme_debug("auto_ps_timer expired, enabling powersave"); sme_debug("auto_ps_timer expired, enabling powersave");
status = sme_enable_sta_ps_check(mac_ctx, session_id); status = sme_enable_sta_ps_check(mac_ctx, session_id);
if (QDF_STATUS_SUCCESS == status) if (QDF_STATUS_SUCCESS == status)
sme_ps_enable_disable((tHalHandle)mac_ctx, session_id, sme_ps_enable_disable((tHalHandle)mac_ctx, session_id,
SME_PS_ENABLE); SME_PS_ENABLE);
else {
sme_debug("failed to enable powersave, restarting timer");
status = qdf_mc_timer_start(&ps_params->auto_ps_enable_timer,
AUTO_PS_ENTRY_TIMER_DEFAULT_VALUE);
if (!QDF_IS_STATUS_SUCCESS(status)
&& (QDF_STATUS_E_ALREADY != status))
sme_err("Cannot start traffic timer");
}
} }
QDF_STATUS sme_ps_close(tHalHandle hal_ctx) QDF_STATUS sme_ps_close(tHalHandle hal_ctx)