Return-path: Received: from smtp-out05.msg.oleane.net ([62.161.7.3]:46089 "EHLO smtp-out05.msg.oleane.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751469AbbIISXd convert rfc822-to-8bit (ORCPT ); Wed, 9 Sep 2015 14:23:33 -0400 Received: from smtp07.msg.oleane.net (smtp07.mail.priv [172.17.20.116]) by smtp-out05.msg.oleane.net with ESMTP id t89HYtOw008098 for ; Wed, 9 Sep 2015 19:34:55 +0200 Received: from acksys.fr ([195.6.104.67]) (authenticated) by smtp07.msg.oleane.net (MTA) with ESMTP id t89HEWXP014670 for ; Wed, 9 Sep 2015 19:14:33 +0200 Subject: Ath10K issue Date: Wed, 9 Sep 2015 19:13:59 +0200 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Message-ID: <773DB8A82AB6A046AE0195C68612A31901BBD213@sbs2003.acksys.local> (sfid-20150909_202337_142926_B500E7CA) From: "Cedric VONCKEN" To: Sender: linux-wireless-owner@vger.kernel.org List-ID: I'm using compat-wireless 2015-03-09 from openwrt. At the power up, these equipments worked in AP mode and several sta can do an association. Randomly it is not possible to make association to several AP. If I look the log file I see cyclically these error messages. Wed Sep 9 10:29:49 2015 kern.warn kernel: [17654.116104] ath10k_warn: 186 callbacks suppressed Wed Sep 9 10:29:49 2015 kern.warn kernel: [17654.133185] ath10k_pci 0001:02:00.0: SWBA overrun on vdev 3, skipped old beacon Wed Sep 9 10:29:49 2015 kern.warn kernel: [17654.153058] ath10k_pci 0001:02:00.0: SWBA overrun on vdev 0, skipped old beacon Wed Sep 9 10:29:49 2015 kern.warn kernel: [17654.157255] ath10k_pci 0001:02:00.0: reached WMI management transmit queue limit Wed Sep 9 10:29:49 2015 kern.warn kernel: [17654.157260] ath10k_pci 0001:02:00.0: failed to transmit packet, dropping: -16 Wed Sep 9 10:29:49 2015 kern.warn kernel: [17654.212297] ath10k_pci 0001:02:00.0: SWBA overrun on vdev 2, skipped old beacon Wed Sep 9 10:29:49 2015 kern.warn kernel: [17654.232087] ath10k_pci 0001:02:00.0: SWBA overrun on vdev 3, skipped old beacon Wed Sep 9 10:29:49 2015 kern.warn kernel: [17654.252874] ath10k_pci 0001:02:00.0: SWBA overrun on vdev 0, skipped old beacon Wed Sep 9 10:29:49 2015 kern.warn kernel: [17654.286774] ath10k_pci 0001:02:00.0: SWBA overrun on vdev 2, skipped old beacon Wed Sep 9 10:29:49 2015 kern.warn kernel: [17654.320914] ath10k_pci 0001:02:00.0: SWBA overrun on vdev 3, skipped old beacon Wed Sep 9 10:29:49 2015 kern.warn kernel: [17654.355043] ath10k_pci 0001:02:00.0: SWBA overrun on vdev 0, skipped old beacon Wed Sep 9 10:29:54 2015 kern.warn kernel: [17659.167694] ath10k_warn: 193 callbacks suppressed Wed Sep 9 10:29:54 2015 kern.warn kernel: [17659.184778] ath10k_pci 0001:02:00.0: SWBA overrun on vdev 0, skipped old beacon Wed Sep 9 10:29:54 2015 kern.warn kernel: [17659.204514] ath10k_pci 0001:02:00.0: SWBA overrun on vdev 2, skipped old beacon Wed Sep 9 10:29:54 2015 kern.warn kernel: [17659.225098] ath10k_pci 0001:02:00.0: reached WMI management transmit queue limit Wed Sep 9 10:29:54 2015 kern.warn kernel: [17659.235968] ath10k_pci 0001:02:00.0: SWBA overrun on vdev 3, skipped old beacon Wed Sep 9 10:29:54 2015 kern.warn kernel: [17659.264524] ath10k_pci 0001:02:00.0: failed to transmit packet, dropping: -16 Wed Sep 9 10:29:54 2015 kern.warn kernel: [17659.270094] ath10k_pci 0001:02:00.0: SWBA overrun on vdev 0, skipped old beacon Wed Sep 9 10:29:54 2015 kern.warn kernel: [17659.303945] ath10k_pci 0001:02:00.0: failed to transmit management frame via WMI: -11 Wed Sep 9 10:29:54 2015 kern.warn kernel: [17659.304408] ath10k_pci 0001:02:00.0: reached WMI management transmit queue limit Wed Sep 9 10:29:54 2015 kern.warn kernel: [17659.304414] ath10k_pci 0001:02:00.0: failed to transmit packet, dropping: -16 Wed Sep 9 10:29:54 2015 kern.warn kernel: [17659.363876] ath10k_pci 0001:02:00.0: SWBA overrun on vdev 2, skipped old beacon Wed Sep 9 10:29:59 2015 kern.warn kernel: [17664.219316] ath10k_warn: 208 callbacks suppressed To reestablish my access point I need to restart the Wifi (wifi up in openwrt). Have you any idea of this issue? Regards. C?dric Voncken.