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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 5C1FEC04FFE for ; Sat, 18 May 2024 00:19:45 +0000 (UTC) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id 8CFB3885D1; Sat, 18 May 2024 02:19:34 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=fail (p=none dis=none) header.from=denx.de Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=phobos-20191101; t=1715991574; bh=dcSyEpNck9ROkj3i9CF0Ox6UfnG7pDyJcM394h9QP98=; h=Date:From:Subject:To:Cc:References:In-Reply-To:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=TkOves3dCBL8Z+dDPQTMyMdXR3mFqnkKHXiASuUi6g78myMmzErqUSCadCD0NmEoJ tKybcWUscnCNo2ii2M6J07sSwIK10hOWxwXSlIriFbWRTNnTkdFbiOPRKkhE1uBWXl DPZ/toPEZdzbWV4dN9Cujx8wGSbvm4Bq808prEtfR+eb57KcTy9AEduZKTsxxUWLNP SRV1EjmRS6cSQ/kPekYB37bWR86qOuNaWjeEF8gEE0jAo78UXSENXWd+SqaB8WllCk w7SgfczHob2aWd0n2J8RceP+7bBLBtctZd5Gswi1SGWAOoNH4e/bHdkAwsiPthcS9P 44Lia09dfGAag== Received: from [127.0.0.1] (p578adb1c.dip0.t-ipconnect.de [87.138.219.28]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: marex@denx.de) by phobos.denx.de (Postfix) with ESMTPSA id DF036885E1; Fri, 17 May 2024 23:17:51 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=phobos-20191101; t=1715980674; bh=dcSyEpNck9ROkj3i9CF0Ox6UfnG7pDyJcM394h9QP98=; h=Date:From:Subject:To:Cc:References:In-Reply-To:From; b=RRWHjKWfaa3lMxCO7SutW22sCSucze6CMKNVYzBlGT9xEJKTbPsUv/NG0g+EqCOyX 93ssvdq7Eekg9zjwwuG3D5BZ9lqKAQCL7niB5dLxyAA2j/G1jVhgzqVSNS2vSf+YWZ 7/rvbXJft69qYQ+hZnlD6VGr0t2sRn30l8cKN4ZqOZrF+BnugbBUBsEekwdIzupbY6 5uOP1t98hv7W9hEvQz9JA0L9eGHZNGAtzpG7qZQ4dyB+SERhNg2szZdPM5rnet6X80 hiHJ+0yseqxW3i70yPB+wYI4+RgUJovEBw2/bgXJrkt9A8JKwn8WGYT3dbpVcyKG5w zci2Lw/n4JyPA== Message-ID: <92b158da-b023-4874-bdf2-dd3a1aa014af@denx.de> Date: Fri, 17 May 2024 23:16:19 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird From: Marek Vasut Subject: Re: [PATCH 1/1] usb: Assimilate usb_get_descriptor() to linux To: Philip Oberfichtner , u-boot@lists.denx.de Cc: trini@konsulko.com, patrice.chotard@foss.st.com, caleb.connolly@linaro.org, neil.armstrong@linaro.org, sumit.garg@linaro.org, michal.simek@amd.com, bmeng.cn@gmail.com, ryder.lee@mediatek.com, weijie.gao@mediatek.com, chunfeng.yun@mediatek.com, GSS_MTK_Uboot_upstream@mediatek.com, iwamatsu@nigauri.org, lukma@denx.de, mkorpershoek@baylibre.com, eddie.cai.linux@gmail.com, neal@gompa.dev, j@jannau.net, sjg@chromium.org, teik.heng.chong@intel.com, jonas@kwiboo.se, nm@ti.com, seanga2@gmail.com, festevam@gmail.com, tharvey@gateworks.com, othacehe@gnu.org, fabrice.gasnier@foss.st.com, xdrudis@tinet.cat, marcan@marcan.st, richard.habeeb@gmail.com, artur@conclusive.pl, simon@holesch.de, clamor95@gmail.com, ion@agorria.com, miquel.raynal@bootlin.com References: <20240517091820.3992-1-pro@denx.de> Content-Language: en-US In-Reply-To: <20240517091820.3992-1-pro@denx.de> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Mailman-Approved-At: Sat, 18 May 2024 02:19:31 +0200 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 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 0.103.8 at phobos.denx.de X-Virus-Status: Clean On 5/17/24 11:18 AM, Philip Oberfichtner wrote: > Before this commit, usb_get_descriptor() failed for some flakey USB > devices. We hereby adopt the more robust linux implementation [1]. Can you include which exact device fails and how? Details of the failure are valuable for the next person who runs into such a bug. Search engines index the ML posts too, so they become searchable using those. Which kernel version is this imported from ? Commit ID would be good to add. [...]