Patch "iwlwifi: mvm: handle FRAME_RELEASE in MQ code" has been added to the 4.7-stable tree

[<gregkh@linuxfoundation.org>]

This is a note to let you know that I've just added the patch titled

    iwlwifi: mvm: handle FRAME_RELEASE in MQ code

to the 4.7-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-handle-frame_release-in-mq-code.patch
and it can be found in the queue-4.7 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From 58035432d60616cc2ef6514a3d0e6d6ad01bf705 Mon Sep 17 00:00:00 2001
From: Johannes Berg <johannes.berg@intel.com>
Date: Wed, 27 Apr 2016 13:33:26 +0200
Subject: iwlwifi: mvm: handle FRAME_RELEASE in MQ code

From: Johannes Berg <johannes.berg@intel.com>

commit 58035432d60616cc2ef6514a3d0e6d6ad01bf705 upstream.

For some reason, the FRAME_RELEASE message handling for the
default queue ended up being in the only/default queue for
non-RSS devices; fix that and handle FRAME_RELEASE properly
on the default queue for RSS devices.

Fixes: 585a6fccf5b8 ("iwlwifi: mvm: infrastructure for frame-release message")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/net/wireless/intel/iwlwifi/mvm/ops.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
@@ -936,8 +936,6 @@ static void iwl_mvm_rx(struct iwl_op_mod
 
 	if (likely(pkt->hdr.cmd == REPLY_RX_MPDU_CMD))
 		iwl_mvm_rx_rx_mpdu(mvm, napi, rxb);
-	else if (pkt->hdr.cmd == FRAME_RELEASE)
-		iwl_mvm_rx_frame_release(mvm, napi, rxb, 0);
 	else if (pkt->hdr.cmd == REPLY_RX_PHY_CMD)
 		iwl_mvm_rx_rx_phy_cmd(mvm, rxb);
 	else
@@ -958,6 +956,8 @@ static void iwl_mvm_rx_mq(struct iwl_op_
 	else if (unlikely(pkt->hdr.group_id == DATA_PATH_GROUP &&
 			  pkt->hdr.cmd == RX_QUEUES_NOTIFICATION))
 		iwl_mvm_rx_queue_notif(mvm, rxb, 0);
+	else if (pkt->hdr.cmd == FRAME_RELEASE)
+		iwl_mvm_rx_frame_release(mvm, napi, rxb, 0);
 	else
 		iwl_mvm_rx_common(mvm, rxb, pkt);
 }


Patches currently in stable-queue which might be from johannes.berg@intel.com are

queue-4.7/iwlwifi-mvm-handle-frame_release-in-mq-code.patch