From a330ecebf57e71bb489ccf8e5f049ccf982e1bfc Mon Sep 17 00:00:00 2001 From: Stefan Lippers-Hollmann Date: Tue, 27 Mar 2018 02:32:08 +0200 Subject: [PATCH] mac80211: ath10k: Suppress "Unknown eventid: 36925" warnings Merge upstream patch from Sathishkumar Muruganandam 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 Signed-off-by: Stefan Lippers-Hollmann --- ...press-Unknown-eventid-36925-warnings.patch | 36 +++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 package/kernel/mac80211/patches/082-ath10k-suppress-Unknown-eventid-36925-warnings.patch diff --git a/package/kernel/mac80211/patches/082-ath10k-suppress-Unknown-eventid-36925-warnings.patch b/package/kernel/mac80211/patches/082-ath10k-suppress-Unknown-eventid-36925-warnings.patch new file mode 100644 index 0000000000..9ddede3a67 --- /dev/null +++ b/package/kernel/mac80211/patches/082-ath10k-suppress-Unknown-eventid-36925-warnings.patch @@ -0,0 +1,36 @@ +From 606204bb863fa3b0bb54929d79b4dc46338f9180 Mon Sep 17 00:00:00 2001 +From: Sathishkumar Muruganandam +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 +Signed-off-by: Kalle Valo +--- + 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; -- 2.30.2