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Patch "ath10k: fix reporting channel survey data" has been added to the 4.8-stable tree

PATCH [email protected] 1 participant 1 message Oct 28, 2016

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

ath10k: fix reporting channel survey data

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:
ath10k-fix-reporting-channel-survey-data.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 <[email protected]> know about it.

Quoted 1 line

From 77eb3d693182b4eaa88c6ba406fbb92b1f1bd636 Mon Sep 17 00:00:00 2001

From: Ashok Raj Nagarajan <[email protected]>
Date: Fri, 2 Sep 2016 10:59:53 +0530
Subject: ath10k: fix reporting channel survey data

From: Ashok Raj Nagarajan <[email protected]>

commit 77eb3d693182b4eaa88c6ba406fbb92b1f1bd636 upstream.

When user requests for survey dump data, driver is providing wrong survey information. This information we sent is the survey data that we have collected during previous user request.

This issue occurs because we request survey dump for wrong channel. With this change, we correctly display the correct and current survey information to userspace.

Fixes fa7937e3d5c2 ("ath10k: update bss channel survey information")
---
 drivers/net/wireless/ath/ath10k/mac.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
drivers/net/wireless/ath/ath10k/mac.c +1 -1
@@ -6558,7 +6558,7 @@ static int ath10k_get_survey(struct ieee
 		goto exit;
 	}
 
-	ath10k_mac_update_bss_chan_survey(ar, survey->channel);
+	ath10k_mac_update_bss_chan_survey(ar, &sband->channels[idx]);
 
 	spin_lock_bh(&ar->data_lock);
 	memcpy(survey, ar_survey, sizeof(*survey));

Patches currently in stable-queue which might be from [email protected] are

queue-4.8/ath10k-fix-sending-frame-in-management-path-in-push-txq-logic.patch queue-4.8/ath10k-fix-reporting-channel-survey-data.patch