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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C042DC4167B for ; Mon, 11 Dec 2023 07:38:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233720AbjLKHh5 (ORCPT ); Mon, 11 Dec 2023 02:37:57 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44300 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229478AbjLKHhz (ORCPT ); Mon, 11 Dec 2023 02:37:55 -0500 Received: from mail11.truemail.it (mail11.truemail.it [217.194.8.81]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DFD31E4; Sun, 10 Dec 2023 23:37:57 -0800 (PST) Received: from francesco-nb.int.toradex.com (93-49-2-63.ip317.fastwebnet.it [93.49.2.63]) by mail11.truemail.it (Postfix) with ESMTPA id 3055B2074F; Mon, 11 Dec 2023 08:37:53 +0100 (CET) Date: Mon, 11 Dec 2023 08:37:49 +0100 From: Francesco Dolcini To: David Lin Cc: linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org, briannorris@chromium.org, kvalo@kernel.org, francesco@dolcini.it, tsung-hsien.hsieh@nxp.com, stable@vger.kernel.org Subject: Re: [PATCH v3] wifi: mwifiex: add extra delay for firmware ready Message-ID: References: <20231208234029.2197-1-yu-hao.lin@nxp.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20231208234029.2197-1-yu-hao.lin@nxp.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello David, thanks for your patch. On Sat, Dec 09, 2023 at 07:40:29AM +0800, David Lin wrote: > For SDIO IW416, due to a bug, FW may return ready before complete > full initialization. > Command timeout may occur at driver load after reboot. > Workaround by adding 100ms delay at checking FW status. > > Signed-off-by: David Lin > Cc: stable@vger.kernel.org Reviewed-by: Francesco Dolcini Francesco