Return-path: Received: from mail-wi0-f178.google.com ([209.85.212.178]:34037 "EHLO mail-wi0-f178.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753827AbbIPLGl (ORCPT ); Wed, 16 Sep 2015 07:06:41 -0400 Received: by wicfx3 with SMTP id fx3so67439943wic.1 for ; Wed, 16 Sep 2015 04:06:39 -0700 (PDT) MIME-Version: 1.0 In-Reply-To: <4410b233bfdf45dc94eba8e913962c00@SC-EXCH04.marvell.com> References: <26c3f35fd9e74b1d80e80077c19b6717@SC-EXCH04.marvell.com> <4410b233bfdf45dc94eba8e913962c00@SC-EXCH04.marvell.com> Date: Wed, 16 Sep 2015 13:06:39 +0200 Message-ID: (sfid-20150916_130659_949057_A68530C0) Subject: Re: kernel log flooded with GET_CMD_NODE: cmd node not available From: Belisko Marek To: Amitkumar Karwar Cc: Marty Faltesek , "linux-wireless@vger.kernel.org" Content-Type: text/plain; charset=UTF-8 Sender: linux-wireless-owner@vger.kernel.org List-ID: On Wed, Sep 16, 2015 at 8:40 AM, Amitkumar Karwar wrote: >> From: Marty Faltesek [mailto:mfaltesek@google.com] >> Sent: Friday, September 04, 2015 3:21 AM >> To: Belisko Marek >> Cc: Amitkumar Karwar; linux-wireless@vger.kernel.org >> Subject: Re: kernel log flooded with GET_CMD_NODE: cmd node not >> available >> >> On Mon, Aug 31, 2015 at 7:54 AM, Belisko Marek >> wrote: >> > [ 182.069146] mwifiex_sdio mmc0:0001:1: GET_CMD_NODE: cmd node not >> > available [ 182.076350] mwifiex_sdio mmc0:0001:1: PREP_CMD: no free >> > cmd node [ 182.085102] mwifiex_sdio mmc0:0001:1: GET_CMD_NODE: cmd >> > node not available [ 182.092297] mwifiex_sdio mmc0:0001:1: PREP_CMD: >> > no free cmd node [ 182.103276] mwifiex_sdio mmc0:0001:1: >> > GET_CMD_NODE: cmd node not available [ 182.110478] mwifiex_sdio >> > mmc0:0001:1: PREP_CMD: no free cmd node [ 182.121156] mwifiex_sdio >> > mmc0:0001:1: GET_CMD_NODE: cmd node not available [ 182.128360] >> > mwifiex_sdio mmc0:0001:1: PREP_CMD: no free cmd node [ 182.134750] >> > mwifiex_sdio mmc0:0001:1: GET_CMD_NODE: cmd node not available [ >> > 182.141927] mwifiex_sdio mmc0:0001:1: PREP_CMD: no free cmd node >> >> We are also seeing these messages after recently switching to more >> recent drivers. > > Marty confirmed that this problem got resolved after backporting below change to his codebase. Same here. This patch should be marked for stable also. Many thanks. > > http://www.spinics.net/lists/linux-wireless/msg137134.html > > Regards, > Amitkumar BR, marek -- as simple and primitive as possible ------------------------------------------------- Marek Belisko - OPEN-NANDRA Freelance Developer Ruska Nova Ves 219 | Presov, 08005 Slovak Republic Tel: +421 915 052 184 skype: marekwhite twitter: #opennandra web: http://open-nandra.com