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mac80211: ath10k: Suppress "Unknown eventid: 36925" warnings

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Merge upstream patch from Sathishkumar Muruganandam
<murugana@codeaurora.org> for OpenWrt's backports package:
https://lkml.kernel.org/r/<1522049641-19521-1-git-send-email-murugana@codeaurora.org>
Commit-ID: 606204bb863fa3b0bb54929d79b4dc46338f9180

* FW has Smart Logging feature enabled by default for detecting failures
* and processing FATAL_CONDITION_EVENTID (36925 - 0x903D) back to host.
*
* Since ath10k doesn't implement the Smart Logging and FATAL CONDITION
* EVENT processing yet, suppressing the unknown event ID warning by moving
* this under ATH10K_DBG_WMI.
*
* Simulated the same issue by having associated STA powered off when
* ping flood was running from AP backbone. This triggerd STA KICKOUT
* in AP followed by FATAL CONDITION event 36925.
*
* Issue was reproduced and verified in below DUT
* ------------------------------------------------
* AP mode of OpenWRT QCA9984 running 6.0.8 with FW ver 10.4-3.5.3-00053
*
* Signed-off-by: Sathishkumar Muruganandam <murugana@codeaurora.org>

Signed-off-by: Stefan Lippers-Hollmann <s.l-h@gmx.de>
This commit is contained in:
Stefan Lippers-Hollmann 2018-03-27 02:32:08 +02:00 committed by Hauke Mehrtens
parent 51e4868fc9
commit a330ecebf5
1 changed files with 36 additions and 0 deletions
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36
package/kernel/mac80211/patches/082-ath10k-suppress-Unknown-eventid-36925-warnings.patch Normal file
View file

@ -0,0 +1,36 @@
From 606204bb863fa3b0bb54929d79b4dc46338f9180 Mon Sep 17 00:00:00 2001
From: Sathishkumar Muruganandam <murugana@codeaurora.org>
Date: Tue, 27 Mar 2018 11:26:46 +0300
Subject: [PATCH] ath10k: suppress "Unknown eventid: 36925" warnings
FW has Smart Logging feature enabled by default for detecting failures
and processing FATAL_CONDITION_EVENTID (36925 - 0x903D) back to host.
Since ath10k doesn't implement the Smart Logging and FATAL CONDITION
EVENT processing yet, suppressing the unknown event ID warning by moving
this under ATH10K_DBG_WMI.
Simulated the same issue by having associated STA powered off when
ping flood was running from AP backbone. This triggerd STA KICKOUT
in AP followed by FATAL CONDITION event 36925.
Issue was reproduced and verified in below DUT
------------------------------------------------
AP mode of OpenWRT QCA9984 running 6.0.8 with FW ver 10.4-3.5.3-00053
Signed-off-by: Sathishkumar Muruganandam <murugana@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---
drivers/net/wireless/ath/ath10k/wmi.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/net/wireless/ath/ath10k/wmi.c
+++ b/drivers/net/wireless/ath/ath10k/wmi.c
@@ -5462,6 +5462,7 @@ static void ath10k_wmi_10_4_op_rx(struct
case WMI_10_4_WOW_WAKEUP_HOST_EVENTID:
case WMI_10_4_PEER_RATECODE_LIST_EVENTID:
case WMI_10_4_WDS_PEER_EVENTID:
+ case WMI_10_4_DEBUG_FATAL_CONDITION_EVENTID:
ath10k_dbg(ar, ATH10K_DBG_WMI,
"received event id %d not implemented\n", id);
break;