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qcacmn: Resume fastpath DP in correct place for runtime PM

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Fastpath DP should be resumed after WOW is disabled from FW. Move
it to correct place.

Change-Id: I9108ee4393cc4ee5f8a232c3de14d68b47aa760e
CRs-fixed: 2023358
This commit is contained in:
Yue Ma
2017-02-17 10:45:55 -08:00
committed by Sandeep Puligilla
parent 9f174c6e2f
commit 9c6f84da99
3 changed files with 5 additions and 8 deletions
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3
hif/inc/hif.h
View File

@@ -652,6 +652,7 @@ void hif_display_stats(struct hif_opaque_softc *hif_ctx);
void hif_clear_stats(struct hif_opaque_softc *hif_ctx);
#ifdef FEATURE_RUNTIME_PM
struct hif_pm_runtime_lock;
void hif_fastpath_resume(struct hif_opaque_softc *hif_ctx);
int hif_pm_runtime_get(struct hif_opaque_softc *hif_ctx);
void hif_pm_runtime_get_noresume(struct hif_opaque_softc *hif_ctx);
int hif_pm_runtime_put(struct hif_opaque_softc *hif_ctx);
@@ -668,7 +669,7 @@ int hif_pm_runtime_prevent_suspend_timeout(struct hif_opaque_softc *ol_sc,
struct hif_pm_runtime_lock {
const char *name;
};
static inline void hif_fastpath_resume(struct hif_opaque_softc *hif_ctx) {}
static inline void hif_pm_runtime_get_noresume(struct hif_opaque_softc *hif_ctx)
{}

8
hif/src/pcie/if_pci.c
View File

@@ -3114,7 +3114,6 @@ bus_resume:
return errno;
}
#ifdef WLAN_FEATURE_FASTPATH
/**
* hif_fastpath_resume() - resume fastpath for runtimepm
*
@@ -3122,7 +3121,7 @@ bus_resume:
* since runtime pm may cause ce_send_fast to skip the register
* write.
*/
static void hif_fastpath_resume(struct hif_opaque_softc *hif_ctx)
void hif_fastpath_resume(struct hif_opaque_softc *hif_ctx)
{
struct hif_softc *scn = HIF_GET_SOFTC(hif_ctx);
struct CE_state *ce_state;
@@ -3144,9 +3143,6 @@ static void hif_fastpath_resume(struct hif_opaque_softc *hif_ctx)
Q_TARGET_ACCESS_END(scn);
}
}
#else
static void hif_fastpath_resume(struct hif_opaque_softc *hif_ctx) {}
#endif
/**
* hif_runtime_resume() - do the bus resume part of a runtime resume
@@ -3160,8 +3156,6 @@ int hif_runtime_resume(struct hif_opaque_softc *hif_ctx)
QDF_BUG(!hif_bus_resume_noirq(hif_ctx));
QDF_BUG(!hif_apps_irqs_enable(hif_ctx));
QDF_BUG(!hif_bus_resume(hif_ctx));
hif_fastpath_resume(hif_ctx);
return 0;
}
#endif /* #ifdef FEATURE_RUNTIME_PM */

2
htc/htc_send.c
View File

@@ -2009,6 +2009,8 @@ void htc_kick_queues(void *context)
htc_try_send(target, endpoint, NULL);
}
hif_fastpath_resume(target->hif_dev);
}
#endif