Patch "ath10k: fix pktlog in QCA99X0" has been added to the 4.5-stable tree
Subsystems (2)
This is a note to let you know that I've just added the patch titled
ath10k: fix pktlog in QCA99X0
to the 4.5-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-pktlog-in-qca99x0.patch
and it can be found in the queue-4.5 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
53a5c9bc53ce51f65699a43c67ab167436d28083Mon Sep 17 00:00:00 2001
From: Ashok Raj Nagarajan <[email protected]>
Date: Fri, 5 Feb 2016 21:12:48 +0530
Subject: ath10k: fix pktlog in QCA99X0
From: Ashok Raj Nagarajan <[email protected]>
commit 53a5c9bc53ce51f65699a43c67ab167436d28083 upstream.
Currently, we are providing wrong payload data of pktlog to trace points. Data we receive from FW through copy engine 8 contains pktlog data alone. We don't need to parse anything in driver before handing it to trace points.
--- drivers/net/wireless/ath/ath10k/htt_rx.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)
drivers/net/wireless/ath/ath10k/htt_rx.c +1 -5
@@ -2143,11 +2143,7 @@ EXPORT_SYMBOL(ath10k_htt_t2h_msg_handlervoid ath10k_htt_rx_pktlog_completion_handler (struct ath10k *ar,struct sk_buff *skb) { -struct ath10k_pktlog_10_4_hdr *hdr = - (struct ath10k_pktlog_10_4_hdr *)skb->data; - -trace_ath10k_htt_pktlog (ar, hdr->payload, -sizeof (*hdr) +__le16_to_cpu (hdr->size)); +trace_ath10k_htt_pktlog (ar, skb->data, skb->len);dev_kfree_skb_any (skb); }EXPORT_SYMBOL (ath10k_htt_rx_pktlog_completion_handler);
Patches currently in stable-queue which might be from [email protected] are
queue-4.5/ath10k-fix-pktlog-in-qca99x0.patch