> Cannot Open
> Vfs Cannot Open Root Device Ram0 Or Unknown-block
Vfs Cannot Open Root Device Ram0 Or Unknown-block
up vote 7 down vote favorite 3 whenever I try to boot with linux kernel 18.104.22.168 (the one installed by the upgrades) I get a Kernel Panic error: VFS: Cannot open i really doubht that this change is causing the problem. After re-configuring by using LTIB, previous issue appeared again. Try running the following lscpi command, and paste its output on http://kmuto.jp/debian/hcl/. have a peek at this web-site
Can you dispel a magic effect you can't perceive? Best RegardsHongAttachments~WRD000.jpg823 bytesLike • Show 0 Likes0 Actions Related ContentRetrieving data ...Recommended ContentPlease help us for the best fit PMIC part number to iMX6 Ultra lite with DDR3.Task #1 - Download When using initramfs, the filesystem is running /sbin/init for it's init with no changes from what is used when it is an NFS. Ha1f View Public Profile View LQ Blog View Review Entries View HCL Entries Find More Posts by Ha1f 01-29-2006, 07:48 PM #4 snakeo2 Member Registered: Mar 2004 Location: Miami,
Vfs Cannot Open Root Device Or Unknown-block(0 0)
Can anyone suggest anything for me to try? Read More NEWS 10 Nov 2015 What’s next for your wearables design? I thought it was referring to old obsoleted hardware. Verbose stalled-CPUs detection is disabled.NR_IRQS:288Console: colour dummy device 80x30console enabledCalibrating delay loop... 226.09 BogoMIPS (lpj=1130496)pid_max: default: 32768 minimum: 301Mount-cache hash table entries: 512CPU: Testing write buffer coherency: okregulator: core version 0.5NET:
If it does, it might help you identify if you misselected a partition (in the example given at the beginning of this section, only two partitions are found whereas the kernel You can do this by analyzing the .config file in your linux-yocto build tree (build/tmp/work/cedartrail.../linux-yocto*/linux-cedartrail-standard-build/.config). Please append a correct "root=" boot option; here are the available partitions: Here is the relevant supporting info: kernel: 22.214.171.124-0.2-default initrd: created from a super-basic install of SuSE 11.3 Please Append A Correct Root= Boot Option Here Are The Available Partitions I succeed to generate the .elf file for the free_rtos_hello sample application.
Below are settings I used for LTIB build. Vfs Cannot Open Root Device Please Append A Correct Root Boot Option When you are booted with one kernel, it might list your disks as being /dev/sda whereas your (configured) kernel is expecting it to be /dev/hda. I just have partitions for / /boot /home and swap. Check if the kernel parameter for root= is pointing to the correct partition.
Reply Cancel Cancel Reply Suggest as Answer Use rich formatting Mastermind 41690 points Bernie Thompson TI Mar 30, 2011 7:45 PM In reply to Bryan Evenson: Bryan EvensonWhen a kernel module Vfs Cannot Open Root Device Mapper Could you please check and let me know? Are you new to LinuxQuestions.org? And successfully flash NAND flash with Mfgtools-Rel-1.1.0_130205_MX28_UPDATER.However, when I tried to boot it on i.MX28 EVK board, "VFS: Cannot open root device "(null)" or unknown-block(0,0)" error appeared.The full console log is
Vfs Cannot Open Root Device Please Append A Correct Root Boot Option
Environment Novell ZENworks 7 Desktop Management on Linux Support Pack 1 - ZDML7 SP1 Imaging Situation ERROR: VFS: Cannot open root device "" or unknown-block (8,9). Last edited by fakie_flip; 07-05-2012 at 09:25 PM. Vfs Cannot Open Root Device Or Unknown-block(0 0) Best RegardsHongAttachments~WRD000.jpg823 bytesLike • Show 0 Likes0 Actions igorpadykov @ Hong Xu on Oct 1, 2014 5:48 AMMark CorrectCorrect AnswerHi Hongplease check below linkhttps://community.freescale.com/thread/305045Best regardsigorLike • Show 0 Likes0 Actions Hong Vfs Cannot Open Root Device Redhat Verbose stalled-CPUs detection is disabled.NR_IRQS:288Console: colour dummy device 80x30console [ttyAM0] enabledCalibrating delay loop... 226.09 BogoMIPS (lpj=1130496)pid_max: default: 32768 minimum: 301Mount-cache hash table entries: 512CPU: Testing write buffer coherency: okregulator: core version
Innovate with 100,000+ analog ICs andembedded processors, along with software, tools and the industry’s largest sales/support staff. © Copyright 1995-2016 Texas Instruments Incorporated. Check This Out Several reasons can result in such a failure: the kernel configuration is missing drivers for your HDD controller (cases 1, 4, 5) the kernel configuration is missing drivers for the bus Advanced Search
Forum English Get Technical Help Here Install/Boot/Login PXE boot unable to mount device ram0 Welcome! Contact Us - Advertising Info - Rules - LQ Merchandise - Donations - Contributing Member - LQ Sitemap - Main Menu Linux Forum Android Forum Chrome OS Forum Search LQ Vfs Cannot Open Root Device Centos
- And then when I go to run my application, I get the following error: "insmod: error inserting 'cmem.ko': -1 Invalid module format".
- Materials are provided for informational, personal or non-commercial use within your organization and are presented "AS IS" WITHOUT WARRANTY OF ANY KIND.
- Try switching hda with sda (and hdb with sdb, and ...).
- After add initramfs.cpio.gz file into UPDATER.SB, flashing to NAND with Mfgtools is successful too.
Find More Posts by fakie_flip Thread Tools Show Printable Version Email this Page Search this Thread Advanced Search Posting Rules You may not post new threads You may not post Please visit this page to clear all LQ-related cookies. It is better to have one version, since differentversions may invoke wrong compilations.~igorLike • Show 0 Likes0 Actions Hong Xu Oct 16, 2014 9:15 AMMark CorrectCorrect AnswerHi, Igor, After enabling CONFIG_DEVTMPFS Source Build i.MX28 Linux L2.6.35_1.1.0 BSP by using below command./ltib 5.
You would want to verify that the address and lengths used here make sense and still fit into your memory map with the RAM disk, if the cmem buffers conflict with Vfs Cannot Open Root Device Uuid Error didn't start till after updating to ZDM 7 SP1 IR1 HP2. Reply Cancel Cancel Reply Suggest as Answer Use rich formatting Intellectual 635 points Bryan Evenson Mar 30, 2011 5:50 PM In reply to Bernie Thompson TI: I tried you suggestions, and
As a result, they copy the kernel to the root file system (/) whereas the boot loader still expects the kernel image to be on the /boot partition.
SATA or SCSI controller is not recognized, I guess. However, when debugging kernel issues, it is important to be able to record the log. Intellectual 635 points Bryan Evenson Mar 25, 2011 5:12 PM Reply Cancel Cancel Reply Suggest as Answer Use rich formatting 5 Replies Mastermind 41690 points Bernie Thompson TI Mar 25, Cannot Open Root Device Mapper/volgroup-lv_root From my understanding these errors can occur when the module and the kernel are built with different configuration options.
Best RegardsHongAttachments~WRD000.jpg823 bytesLike • Show 0 Likes0 Actions igorpadykov @ Hong Xu on Oct 6, 2014 11:19 PMMark CorrectCorrect AnswerHi Hongyou can try to build mfgtools files without any modifications,just to Check -- Always rebuild the kernel 4. However, I am still seeing the "relocation out of range" error on any kernel module I try to install while using initramfs. have a peek here Resolution To obtain a hot patch with the fix for this problem, follow the instructions in TID 3484245 "Updates to Novell ZENworks 7 Desktop Management" which can be found at https://www.novell.com/support
This is not because kernels are inconsistent with each other, but because of the drivers used: older drivers use the hda syntax, newer sda. Bryan Evenson cmemk: relocation out of range, section 2 reloc 13 sym 'seq_open'insmod: error inserting 'cmemk.ko': -1 Invalid module format So there's something causing a relocation error when I try to Image Name: uboot ext2 ramdisk rootfs Image Type: ARM Linux RAMDisk Image (gzip compressed) Data Size: 5745917 Bytes = 5.5 MB Load Address: 00000000 Entry Point: 00000000 Verifying Checksum ... LinuxQuestions.org > Forums > Linux Forums > Linux - Newbie VFS: cannot open root device "sda3" or unknown-block (0,0) User Name Remember Me?