From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 83662C04AB5 for ; Thu, 6 Jun 2019 15:18:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 66F5720673 for ; Thu, 6 Jun 2019 15:18:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729270AbfFFPSf (ORCPT ); Thu, 6 Jun 2019 11:18:35 -0400 Received: from mailgw01.mediatek.com ([210.61.82.183]:51237 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1729015AbfFFPSd (ORCPT ); Thu, 6 Jun 2019 11:18:33 -0400 X-UUID: 5fb22adf88d34f0fb2e5dba7a463049b-20190606 X-UUID: 5fb22adf88d34f0fb2e5dba7a463049b-20190606 Received: from mtkcas06.mediatek.inc [(172.21.101.30)] by mailgw01.mediatek.com (envelope-from ) (mhqrelay.mediatek.com ESMTP with TLS) with ESMTP id 972181061; Thu, 06 Jun 2019 23:18:24 +0800 Received: from mtkcas08.mediatek.inc (172.21.101.126) by mtkmbs07n2.mediatek.inc (172.21.101.141) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Thu, 6 Jun 2019 23:18:22 +0800 Received: from [172.21.77.33] (172.21.77.33) by mtkcas08.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Thu, 6 Jun 2019 23:18:22 +0800 Message-ID: <1559834302.3339.1.camel@mtkswgap22> Subject: Re: [PATCH v3 1/2] mt76: mt7615: enable support for mesh From: Ryder Lee To: Sebastian Gottschall CC: Felix Fietkau , Lorenzo Bianconi , Roy Luo , YF Luo , Yiwei Chung , Sean Wang , Chih-Min Chen , , , Date: Thu, 6 Jun 2019 23:18:22 +0800 In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.2.3-0ubuntu6 Content-Transfer-Encoding: 7bit MIME-Version: 1.0 X-MTK: N Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 2019-06-06 at 12:14 +0200, Sebastian Gottschall wrote: > in addition you should take care about this problem which is raised up > if SAE is used. since AES-CMAC required tid to be non zero > > WARNING: CPU: 2 PID: 15324 at > /home/seg/DEV/mt7621/src/router/private/compat-wireless-2017-09-03/net/mac80211/key.c:1096 > mt76_wcid_key_setup+0x58/0x9c [mt76] > Modules linked in: shortcut_fe gcm ghash_generic ctr gf128mul mt7615e > mt76 mac80211 compat > CPU: 2 PID: 15324 Comm: wpa_supplicant Tainted: G W 4.14.123 #106 > Stack : 00000000 87c2d000 00000000 8007d8b4 80480000 80482b9c 80610000 > 805a4390 > 8057e2b4 854fb99c 87ed045c 805e4767 80578288 00000001 854fb940 > 805e9f78 > 00000000 00000000 80640000 00000000 81147bb8 00000584 00000007 > 00000000 > 00000000 80650000 80650000 20202020 80000000 00000000 80610000 > 872b9fe0 > 872a2b14 00000448 00000000 87c2d000 00000010 8022d660 00000008 > 80640008 > ... > Call Trace: > [<800153e0>] show_stack+0x58/0x100 > [<8042e83c>] dump_stack+0x9c/0xe0 > [<800349f0>] __warn+0xe4/0x144 > [<8003468c>] warn_slowpath_null+0x1c/0x30 > [<872b9fe0>] mt76_wcid_key_setup+0x58/0x9c [mt76] > [<87611690>] mt7615_eeprom_init+0x7b4/0xe9c [mt7615e] > ---[ end trace e24aeb4b542e0dea ]--- This is fixed by Lorenzo's patch - https://patchwork.kernel.org/patch/10976191/ Thanks. Ryder