From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by yocto-www.yoctoproject.org (Postfix, from userid 118) id 5D09EE009CA; Sun, 26 Apr 2015 21:33:27 -0700 (PDT) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on yocto-www.yoctoproject.org X-Spam-Level: X-Spam-Status: No, score=-2.7 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, FREEMAIL_FROM, RCVD_IN_DNSWL_LOW autolearn=ham version=3.3.1 X-Spam-HAM-Report: * -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low * trust * [193.201.172.118 listed in list.dnswl.org] * 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider * (picmaster[at]mail.bg) * -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% * [score: 0.0000] * -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's * domain * 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily * valid * -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature Received: from mx2.mail.bg (mx2.mail.bg [193.201.172.118]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id F1062E009C8 for ; Sun, 26 Apr 2015 21:33:22 -0700 (PDT) Received: from [192.168.0.62] (unknown [93.152.143.60]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mx2.mail.bg (Postfix) with ESMTPSA id B98EB600112B; Mon, 27 Apr 2015 07:33:21 +0300 (EEST) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=mail.bg; s=default; t=1430109201; bh=yg55MZdrVV7JSM8EtC3kgWSIgYO0oSDfsUd7WxgGYyo=; h=Message-ID:Date:From:MIME-Version:To:CC:Subject:Content-Type: Content-Transfer-Encoding; b=XLGdJWbxS90ef2AMdfOPO3glVU5MkoTnQlWHFGzt39MISY62UUFsADsXN/54uMcQs veK2R0VjS08ZrtLsvRdXfaJfe2IYx7jWGDuyMw8XupsaJxWdojMoAVJ4z2hOu/9/ha 1DQ5SJU29JKlr2FsBkWJi9Vxxs6CZs4U6BD58bTM= Message-ID: <553DBC11.2040907@mail.bg> Date: Mon, 27 Apr 2015 07:33:21 +0300 From: Nikolay Dimitrov User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Icedove/31.6.0 MIME-Version: 1.0 To: Fabio Estevam Cc: "meta-freescale@yoctoproject.org" Subject: Commit 1b673ef breaks riotboard boot X-BeenThere: meta-freescale@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Usage and development list for the meta-fsl-* layers List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 27 Apr 2015 04:33:27 -0000 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Hi Fabio, Commit 1b673ef (linux-fslc, branch "patch-4.0") breaks booting of riotboard. Reverting the patch allows the board to boot properly. It looks like the patch causes some issue with the sdcard detection, as shown below in the logs (only the emmc is detected): [ 1.447707] sdhci: Secure Digital Host Controller Interface driver [ 1.453974] sdhci: Copyright(c) Pierre Ossman [ 1.458488] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.465423] sdhci-esdhc-imx 2194000.usdhc: could not get ultra high speed state, work on normal mode [ 1.474725] sdhci-esdhc-imx 2194000.usdhc: Got CD GPIO [ 1.479985] sdhci-esdhc-imx 2194000.usdhc: Got WP GPIO [ 1.485574] sdhci-esdhc-imx 2194000.usdhc: No vqmmc regulator found [ 1.539993] mmc0: SDHCI controller on 2194000.usdhc [2194000.usdhc] using ADMA [ 1.551185] sdhci-esdhc-imx 2198000.usdhc: could not get ultra high speed state, work on normal mode [ 1.574222] sdhci-esdhc-imx 2198000.usdhc: Got CD GPIO [ 1.589766] sdhci-esdhc-imx 2198000.usdhc: Got WP GPIO [ 1.606144] sdhci-esdhc-imx 2198000.usdhc: No vqmmc regulator found ... [ 2.408926] VFS: Cannot open root device "mmcblk0p2" or unknown-block(179,2): error -6 [ 2.416860] Please append a correct "root=" boot option; here are the available partitions: ... [ 2.500580] b300 3751936 mmcblk0 driver: mmcblk [ 2.505927] b318 128 mmcblk0rpmb (driver?) [ 2.511211] b310 2048 mmcblk0boot1 (driver?) [ 2.516554] b308 2048 mmcblk0boot0 (driver?) [ 2.522003] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,2) [ 2.530452] drm_kms_helper: panic occurred, switching back to text console [ 2.537649] ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,2) Thanks in advance for looking into this. Regards, Nikolay