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From: Rajkumar Manoharan <rmanohar@codeaurora.org>
To: Mike Lothian <mike@fireburn.co.uk>
Cc: Ben Greear <greearb@candelatech.com>,
	"Manoharan, Rajkumar" <rmanohar@qti.qualcomm.com>,
	"Valo, Kalle" <kvalo@qca.qualcomm.com>,
	ath10k@lists.infradead.org, linux-wireless@vger.kernel.org
Subject: Re: Bug 119151 - [regression] ath10k no longer authenitcates and freezes system
Date: Wed, 08 Jun 2016 21:22:55 +0530	[thread overview]
Message-ID: <c36f442934605c492525af72fa04ada9@codeaurora.org> (raw)
In-Reply-To: <CAHbf0-GT0y1pEs-ToxbPAf+aRo7TNAyV_Emies_rjL27R1fk2A@mail.gmail.com>

On 2016-06-02 23:03, Mike Lothian wrote:
> I've just tried those two changes, the machine now locks up before X
> has even started
> 
Mike,

Sorry for the delay. Found root cause for dead lock. Can you please give 
a try with below change?

diff --git a/drivers/net/wireless/ath/ath10k/htt_rx.c 
b/drivers/net/wireless/ath/ath10k/htt_rx.c
index 3b35c7ab5680..80e645302b54 100644
--- a/drivers/net/wireless/ath/ath10k/htt_rx.c
+++ b/drivers/net/wireless/ath/ath10k/htt_rx.c
@@ -1905,7 +1905,6 @@ static void ath10k_htt_rx_in_ord_ind(struct ath10k 
*ar, struct sk_buff *skb)
                         return;
                 }
         }
-       ath10k_htt_rx_msdu_buff_replenish(htt);
  }


-Rajkumar

WARNING: multiple messages have this Message-ID (diff)
From: Rajkumar Manoharan <rmanohar@codeaurora.org>
To: Mike Lothian <mike@fireburn.co.uk>
Cc: Ben Greear <greearb@candelatech.com>,
	ath10k@lists.infradead.org, linux-wireless@vger.kernel.org,
	"Manoharan, Rajkumar" <rmanohar@qti.qualcomm.com>,
	"Valo, Kalle" <kvalo@qca.qualcomm.com>
Subject: Re: Bug 119151 - [regression] ath10k no longer authenitcates and freezes system
Date: Wed, 08 Jun 2016 21:22:55 +0530	[thread overview]
Message-ID: <c36f442934605c492525af72fa04ada9@codeaurora.org> (raw)
In-Reply-To: <CAHbf0-GT0y1pEs-ToxbPAf+aRo7TNAyV_Emies_rjL27R1fk2A@mail.gmail.com>

On 2016-06-02 23:03, Mike Lothian wrote:
> I've just tried those two changes, the machine now locks up before X
> has even started
> 
Mike,

Sorry for the delay. Found root cause for dead lock. Can you please give 
a try with below change?

diff --git a/drivers/net/wireless/ath/ath10k/htt_rx.c 
b/drivers/net/wireless/ath/ath10k/htt_rx.c
index 3b35c7ab5680..80e645302b54 100644
--- a/drivers/net/wireless/ath/ath10k/htt_rx.c
+++ b/drivers/net/wireless/ath/ath10k/htt_rx.c
@@ -1905,7 +1905,6 @@ static void ath10k_htt_rx_in_ord_ind(struct ath10k 
*ar, struct sk_buff *skb)
                         return;
                 }
         }
-       ath10k_htt_rx_msdu_buff_replenish(htt);
  }


-Rajkumar

_______________________________________________
ath10k mailing list
ath10k@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/ath10k

  parent reply	other threads:[~2016-06-08 15:52 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-06-02 13:52 Bug 119151 - [regression] ath10k no longer authenitcates and freezes system Valo, Kalle
2016-06-02 13:52 ` Valo, Kalle
2016-06-02 14:24 ` Valo, Kalle
2016-06-02 14:24   ` Valo, Kalle
2016-06-02 15:21   ` Ben Greear
2016-06-02 15:21     ` Ben Greear
2016-06-02 15:26     ` Valo, Kalle
2016-06-02 15:26       ` Valo, Kalle
2016-06-02 15:32       ` Ben Greear
2016-06-02 15:32         ` Ben Greear
2016-06-03 15:52         ` Valo, Kalle
2016-06-03 15:52           ` Valo, Kalle
2016-06-03 16:12           ` Ben Greear
2016-06-03 16:12             ` Ben Greear
2016-06-02 15:34     ` Mohammed Shafi Shajakhan
2016-06-02 15:34       ` Mohammed Shafi Shajakhan
2016-06-02 17:03     ` Manoharan, Rajkumar
2016-06-02 17:03       ` Manoharan, Rajkumar
2016-06-02 17:23       ` Ben Greear
2016-06-02 17:23         ` Ben Greear
2016-06-02 17:41         ` Rajkumar Manoharan
2016-06-02 17:41           ` Rajkumar Manoharan
2016-06-02 18:02           ` Ben Greear
2016-06-02 18:02             ` Ben Greear
     [not found]         ` <CAHbf0-GT0y1pEs-ToxbPAf+aRo7TNAyV_Emies_rjL27R1fk2A@mail.gmail.com>
2016-06-08 15:52           ` Rajkumar Manoharan [this message]
2016-06-08 15:52             ` Rajkumar Manoharan
2016-06-08 17:41             ` Mike Lothian
2016-06-08 17:41               ` Mike Lothian

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