This is a note to let you know that I've just added the patch titled
iwlwifi: mvm: disable P2P queue on mac context release
to the 4.8-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
iwlwifi-mvm-disable-p2p-queue-on-mac-context-release.patch
and it can be found in the queue-4.8 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 341d7eb8223bdd48bdf75729487a2de5e01623b3 Mon Sep 17 00:00:00 2001
From: Sara Sharon <sara.sharon@xxxxxxxxx>
Date: Thu, 18 Aug 2016 20:14:38 +0300
Subject: iwlwifi: mvm: disable P2P queue on mac context release
From: Sara Sharon <sara.sharon@xxxxxxxxx>
commit 341d7eb8223bdd48bdf75729487a2de5e01623b3 upstream.
AP queue is properly released, but P2P queue isn't.
Fixes: commit 4c965139a3cd ("iwlwifi: mvm: support p2p device frames tx on dqa queue #2")
Signed-off-by: Sara Sharon <sara.sharon@xxxxxxxxx>
Signed-off-by: Luca Coelho <luciano.coelho@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c | 5 +++++
1 file changed, 5 insertions(+)
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
@@ -539,6 +539,11 @@ void iwl_mvm_mac_ctxt_release(struct iwl
iwl_mvm_disable_txq(mvm, IWL_MVM_OFFCHANNEL_QUEUE,
IWL_MVM_OFFCHANNEL_QUEUE,
IWL_MAX_TID_COUNT, 0);
+ else
+ iwl_mvm_disable_txq(mvm,
+ IWL_MVM_DQA_P2P_DEVICE_QUEUE,
+ vif->hw_queue[0], IWL_MAX_TID_COUNT,
+ 0);
break;
case NL80211_IFTYPE_AP:
Patches currently in stable-queue which might be from sara.sharon@xxxxxxxxx are
queue-4.8/iwlwifi-mvm-support-bar-in-reorder-buffer.patch
queue-4.8/iwlwifi-mvm-disable-p2p-queue-on-mac-context-release.patch
queue-4.8/iwlwifi-mvm-call-a-different-txq_enable-function.patch
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