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Commit ed682c0d authored by Jingxiang Ge's avatar Jingxiang Ge Committed by snandini
Browse files

qcacld-3.0: Add detection for tasklet delay 

This is to enable feature for detection CE tasklet
scheduling delay and credit response delay issue.

Change-Id: I659aa23eabaa28bfb11051bf15e0343c94061b86
CRs-Fixed: 2874867
parent c063b597

Kbuild

+8 −0
Original line number Diff line number Diff line
@@ -3734,6 +3734,14 @@ cppflags-$(CONFIG_DP_FT_LOCK_HISTORY) += -DDP_FT_LOCK_HISTORY 


ccflags-$(CONFIG_GET_DRIVER_MODE) += -DFEATURE_GET_DRIVER_MODE



ifeq ($(CONFIG_SMP), y)

ifeq ($(CONFIG_HIF_DETECTION_LATENCY_ENABLE), y)

cppflags-y += -DHIF_DETECTION_LATENCY_ENABLE

cppflags-y += -DDETECTION_TIMER_TIMEOUT=2000

cppflags-y += -DDETECTION_LATENCY_THRESHOLD=1900

endif

endif



KBUILD_CPPFLAGS += $(cppflags-y)



# Currently, for versions of gcc which support it, the kernel Makefile

components/pmo/core/src/wlan_pmo_suspend_resume.c

+4 −0
Original line number Diff line number Diff line
@@ -862,6 +862,8 @@ pmo_core_enable_wow_in_fw(struct wlan_objmgr_psoc *psoc, 
	pmo_debug("WOW enabled successfully in fw: credits:%d pending_cmds: %d",

		host_credits, wmi_pending_cmds);



	hif_latency_detect_timer_stop(pmo_core_psoc_get_hif_handle(psoc));



	pmo_core_update_wow_enable_cmd_sent(psoc_ctx, true);



out:
@@ -1448,6 +1450,8 @@ QDF_STATUS pmo_core_psoc_bus_resume_req(struct wlan_objmgr_psoc *psoc, 
		goto out;

	}



	hif_latency_detect_timer_start(pmo_core_psoc_get_hif_handle(psoc));



	psoc_ctx = pmo_psoc_get_priv(psoc);

	wow_mode = pmo_core_is_wow_enabled(psoc_ctx);

	pmo_debug("wow mode %d", wow_mode);

configs/default_defconfig

+1 −0
Original line number Diff line number Diff line
@@ -1037,6 +1037,7 @@ ifeq ($(CONFIG_SLUB_DEBUG_ON), y) 
	CONFIG_UNIT_TEST := y

	CONFIG_REGISTER_OP_DEBUG := y

	CONFIG_ENABLE_QDF_PTR_HASH_DEBUG := y

	CONFIG_HIF_DETECTION_LATENCY_ENABLE := y

endif



ifeq ($(CONFIG_UNIT_TEST), y)

core/hdd/inc/wlan_hdd_driver_ops.h

+16 −0
Original line number Diff line number Diff line
@@ -155,4 +155,20 @@ void hdd_set_hif_init_phase(struct hif_opaque_softc *hif_ctx, 
{

}

#endif /* FORCE_WAKE */



#ifdef HIF_DETECTION_LATENCY_ENABLE

/**

 * hdd_hif_set_enable_detection() - enable detection

 * @hif_ctx: hif opaque handle

 * @value: enable/disable

 *

 * Return: None

 */

void hdd_hif_set_enable_detection(struct hif_opaque_softc *hif_ctx, bool value);

#else

static inline

void hdd_hif_set_enable_detection(struct hif_opaque_softc *hif_ctx, bool value)

{

}

#endif /* HIF_DETECTION_LATENCY_ENABLE */

#endif /* __WLAN_HDD_DRIVER_OPS_H__ */

core/hdd/src/wlan_hdd_driver_ops.c

+7 −0
Original line number Diff line number Diff line
@@ -230,6 +230,13 @@ static void hdd_hif_init_driver_state_callbacks(void *data, 
		hdd_put_consistent_mem_unaligned;

}



#ifdef HIF_DETECTION_LATENCY_ENABLE

void hdd_hif_set_enable_detection(struct hif_opaque_softc *hif_ctx, bool value)

{

	hif_set_enable_detection(hif_ctx, value);

}

#endif



#ifdef FORCE_WAKE

void hdd_set_hif_init_phase(struct hif_opaque_softc *hif_ctx,

			    bool hal_init_phase)