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Commit 8410a79c authored by Jyoti Kumari's avatar Jyoti Kumari Committed by Madan Koyyalamudi
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qcacld-3.0: Remove flush work from TWT kworker thread 

wlan_twt_concurrency_update() calls the flush work internally.
So when the caller calls wlan_twt_concurrency_update api in
schedular context, flush work will block the schedular thread for
4 sec(twt enable/disable timeout value is 4sec). Because of this
the other request will be block till this time.

As part of fix, remove flush work and reduce twt enable/disable
timeout to 1 sec

Change-Id: I8f16da44b21cf54fcf2256aaef53371431e64aac
CRs-Fixed: 2963695
parent f70ecf07

core/hdd/src/wlan_hdd_twt.c

+2 −3
Original line number Diff line number Diff line
@@ -38,8 +38,8 @@ 
#include <wlan_cp_stats_mc_ucfg_api.h>

#include <wlan_mlme_twt_ucfg_api.h>



#define TWT_DISABLE_COMPLETE_TIMEOUT 4000

#define TWT_ENABLE_COMPLETE_TIMEOUT  4000

#define TWT_DISABLE_COMPLETE_TIMEOUT 1000

#define TWT_ENABLE_COMPLETE_TIMEOUT  1000



#define TWT_FLOW_TYPE_ANNOUNCED 0

#define TWT_FLOW_TYPE_UNANNOUNCED 1
@@ -4009,7 +4009,6 @@ void hdd_twt_update_work_handler(void *data) 


void wlan_twt_concurrency_update(struct hdd_context *hdd_ctx)

{

	qdf_flush_work(&hdd_ctx->twt_en_dis_work);

	qdf_sched_work(0, &hdd_ctx->twt_en_dis_work);

}