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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 34969C4332F for ; Fri, 1 Oct 2021 13:32:10 +0000 (UTC) Received: from phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 2599E619F7 for ; Fri, 1 Oct 2021 13:32:09 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 2599E619F7 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=xes-inc.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=lists.denx.de Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id EA4D682006; Fri, 1 Oct 2021 15:32:05 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=fail (p=none dis=none) header.from=xes-inc.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Authentication-Results: phobos.denx.de; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=xes-inc.com header.i=@xes-inc.com header.b="cvsbHRRg"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id 1DA1382021; Fri, 1 Oct 2021 15:32:04 +0200 (CEST) Received: from mail.xes-mad.com (mail.xes-mad.com [162.248.234.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id E3192815A8 for ; Fri, 1 Oct 2021 15:31:59 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=xes-inc.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=vfazio@xes-inc.com Received: from [10.52.16.113] (vfazio2.xes-mad.com [10.52.16.113]) by mail.xes-mad.com (Postfix) with ESMTP id 51963202FC; Fri, 1 Oct 2021 08:31:58 -0500 (CDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=xes-inc.com; s=mail; t=1633095118; bh=6oca1M/R7Q2xkyaU8xv97pjn/QOKLLPeHI/OgWAPnc8=; h=Subject:To:Cc:References:From:Date:In-Reply-To:From; b=cvsbHRRgVpN1GEgcHLY9H8BWTCpdC1grvP3KZNl40RW73Gyr/wOGLaPuGCx4C1O8o 5LtQ0nnWPUDVm/ML5zVTwgPJCkI2XxNaOS4Gw4Uo0dSPsVtPky65OfTHBi9APD1h3G tSasiN6tu87RVCJPOFt7IaIVomB8i6xOEDxESxU0= Subject: Re: MMC speed issue with RaspberryPi 3b, 3a+ To: Mark Kettenis , Sergey Suloev Cc: u-boot@lists.denx.de References: From: Vincent Fazio Message-ID: <992d3162-33d5-acc6-0200-65fa80e25f25@xes-inc.com> Date: Fri, 1 Oct 2021 08:31:58 -0500 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0 MIME-Version: 1.0 In-Reply-To: Content-Language: en-US Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-Content-Filtered-By: Mailman/MimeDel 2.1.34 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.34 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.2 at phobos.denx.de X-Virus-Status: Clean All, On 10/1/21 8:22 AM, Mark Kettenis wrote: >> From: Sergey Suloev >> Date: Fri, 1 Oct 2021 11:01:18 +0300 >> >> Hello, >> >> I have a problem with MMC speed while using U-boot 2021.07 with >> raspberryPi - it takes about 2 min to fatload 15MB kernel file. Please also see this rpi-firmware issue [1] and patchwork series [2]. The series may not be necessary with newer firmware. >> Any suggestions ? > Do you have a USB keyboard plugged in? [1] https://github.com/raspberrypi/firmware/issues/1619 [2] https://patchwork.ozlabs.org/project/uboot/list/?series=262375 -- Vincent Fazio Embedded Software Engineer - ATS Extreme Engineering Solutions, Inc http://www.xes-inc.com