Kernel panic - not syncing: No init found
5,209
Your kernel logs contain the line:
Kernel command line: root=/dev/mmcblk0p1 rw rootfstype=ext2 ......
meaning that it is mounting the first SD card partition as root. Since your rootfs is on the second partition then it should be changed to /dev/mmcblk0p2. You should be able to set this in your U-Boot environment.
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Kernel panic - not syncing: no init found. Try passing init=option to kernel
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KernelPanic
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Updated on September 18, 2022Comments
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KernelPanic over 1 year
I am working on custom embedded Linux distribution on P2020RDB-PCA board and I've got stuck on following errors at boot time:
EXT2-fs (mmcblk0p1): warning: mounting unchecked fs, running e2fsck is recommended VFS: Mounted root (ext2 filesystem) on device 179:1. devtmpfs: error mounting -2 Freeing unused kernel memory: 272K (c07cc000 - c0810000) Kernel panic - not syncing: No init found. Try passing init= option to kernel. See Linux Documentation/init.txt for guidance. CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.12.37-rt51+g43cecda #1 Call Trace: [ef04de70] [c000707c] show_stack+0x44/0x16c (unreliable) [ef04deb0] [c05f4604] dump_stack+0x78/0xa0 [ef04dec0] [c05f21dc] panic+0xdc/0x208 [ef04df20] [c000295c] kernel_init+0x174/0x178 [ef04df40] [c000f224] ret_from_kernel_thread+0x5c/0x64Here is full boot log:
U-Boot 2013.01-00115-g831b30d (Jun 14 2013 - 21:48:56) CPU0: P2020E, Version: 2.1, (0x80ea0021) Core: E500, Version: 5.1, (0x80211051) Clock Configuration: CPU0:1200 MHz, CPU1:1200 MHz, CCB:600 MHz, DDR:400 MHz (800 MT/s data rate) (Asynchronous), LBC:37.500 MHz L1: D-cache 32 kB enabled I-cache 32 kB enabled Board: P2020RDB-PCA CPLD: V4.2 PCBA: V4.0 rom_loc: nor upper bank SD/MMC : 4-bit Mode eSPI : Enabled I2C: ready SPI: ready DRAM: Detected UDIMM 1 GiB (DDR3, 64-bit, CL=6, ECC off) Flash: 16 MiB L2: 512 KB enabled NAND: 128 MiB MMC: FSL_SDHC: 0 PCIe1: Root Complex of mini PCIe SLOT, no link, regs @ 0xffe0a000 PCIe1: Bus 00 - 00 PCIe2: Root Complex of PCIe SLOT, x1, regs @ 0xffe09000 02:00.0 - 1095:3132 - Mass storage controller PCIe2: Bus 01 - 02 In: serial Out: serial Err: serial Net: eTSEC2 is in sgmii mode. uploading VSC7385 microcode from ef000000 PHY reset timed out eTSEC1, eTSEC2, eTSEC3 Hit any key to stop autoboot: 0 Device: FSL_SDHC Manufacturer ID: 3 OEM: 5344 Name: SL08G Tran Speed: 50000000 Rd Block Len: 512 SD version 2.0 High Capacity: Yes Capacity: 7.4 GiB Bus Width: 4-bit 4275699 bytes read in 240 ms (17 MiB/s) 13899 bytes read in 49 ms (276.4 KiB/s) WARNING: adjusting available memory to 30000000 ## Booting kernel from Legacy Image at 01000000 ... Image Name: Linux-3.12.37-rt51+g43cecda Created: 2016-12-12 17:39:15 UTC Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 4275635 Bytes = 4.1 MiB Load Address: 00000000 Entry Point: 00000000 Verifying Checksum ... OK ## Flattened Device Tree blob at 00c00000 Booting using the fdt blob at 0x00c00000 Uncompressing Kernel Image ... OK Loading Device Tree to 03ff9000, end 03fff64a ... OK WARNING: could not find compatible node fsl-usb2-dr: FDT_ERR_NOTFOUND. Using P2020RDB-PC machine description Memory CAM mapping: 256/256/256 Mb, residual: 256Mb Linux version 3.12.37-rt51+g43cecda (emsydev@vmworkstation) (gcc version 4.9.2 (GCC) ) #1 SMP Mon Dec 12 18:37:14 CET 2016 CPU maps initialized for 1 thread per core bootconsole [udbg0] enabled setup_arch: bootmem mpc85xx_rdb_setup_arch() mpc85xx_qe_init: Could not find Quicc Engine node MPC85xx RDB board from Freescale Semiconductor arch: exit Zone ranges: DMA [mem 0x00000000-0x2fffffff] Normal empty HighMem [mem 0x30000000-0x3fffffff] Movable zone start for each node Early memory node ranges node 0: [mem 0x00000000-0x3fffffff] MMU: Allocated 1088 bytes of context maps for 255 contexts PERCPU: Embedded 7 pages/cpu @c119a000 s7072 r8192 d13408 u32768 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 260608 Kernel command line: root=/dev/mmcblk0p1 rw rootfstype=ext2 rootdelay=3 console=ttyS0,115200 PID hash table entries: 4096 (order: 2, 16384 bytes) Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) Sorting __ex_table... Memory: 963620K/1048576K available (6104K kernel code, 320K rwdata, 1864K rodata, 272K init, 1218K bss, 84956K reserved, 262136K highmem) Kernel virtual memory layout: * 0xfff5f000..0xfffff000 : fixmap * 0xffc00000..0xffe00000 : highmem PTEs * 0xffbfc000..0xffc00000 : early ioremap * 0xf1000000..0xffbfc000 : vmalloc & ioremap SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 Hierarchical RCU implementation. RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. NR_IRQS:512 nr_irqs:512 16 mpic: Setting up MPIC " OpenPIC " version 1.2 at ffe40000, max 2 CPUs mpic: ISU size: 256, shift: 8, mask: ff mpic: Initializing for 256 sources mpc85xx_rdb_pic_init: Could not find qe-ic node clocksource: timebase mult[d555555] shift[24] registered Console: colour dummy device 80x25 pid_max: default: 32768 minimum: 301 Mount-cache hash table entries: 512 mpic: requesting IPIs... Brought up 2 CPUs devtmpfs: initialized NET: Registered protocol family 16 Found FSL PCI host bridge at 0x00000000ffe09000. Firmware bus number: 0->1 PCI host bridge /pcie@ffe09000 (primary) ranges: MEM 0x00000000a0000000..0x00000000bfffffff -> 0x00000000a0000000 IO 0x00000000ffc10000..0x00000000ffc1ffff -> 0x0000000000000000 /pcie@ffe09000: PCICSRBAR @ 0xfff00000 Found FSL PCI host bridge at 0x00000000ffe0a000. Firmware bus number: 0->0 PCI host bridge /pcie@ffe0a000 ranges: MEM 0x0000000080000000..0x000000009fffffff -> 0x0000000080000000 IO 0x00000000ffc00000..0x00000000ffc0ffff -> 0x0000000000000000 /pcie@ffe0a000: PCICSRBAR @ 0xfff00000 PCI: Probing PCI hardware fsl-pci ffe09000.pcie: PCI host bridge to bus 0000:00 pci_bus 0000:00: root bus resource [io 0x0000-0xffff] pci_bus 0000:00: root bus resource [mem 0xa0000000-0xbfffffff] pci_bus 0000:00: root bus resource [bus 00-ff] pci 0000:00:00.0: ignoring class 0x0b2000 (doesn't match header type 01) pci 0000:00:00.0: PCI bridge to [bus 01-ff] fsl-pci ffe0a000.pcie: PCI host bridge to bus 0001:02 pci_bus 0001:02: root bus resource [io 0x20000-0x2ffff] (bus address [0x0000-0xffff]) pci_bus 0001:02: root bus resource [mem 0x80000000-0x9fffffff] pci_bus 0001:02: root bus resource [bus 02-ff] pci 0001:02:00.0: ignoring class 0x0b2000 (doesn't match header type 01) pci 0001:02:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring pci 0001:02:00.0: PCI bridge to [bus 03-ff] pci 0000:00:00.0: BAR 9: can't assign mem pref (size 0x100000) pci 0000:01:00.0: BAR 6: assigned [mem 0xa0080000-0xa00fffff pref] pci 0000:00:00.0: PCI bridge to [bus 01] pci 0000:00:00.0: bridge window [io 0x0000-0xffff] pci 0000:00:00.0: bridge window [mem 0xa0000000-0xbfffffff] pci_bus 0000:00: Some PCI device resources are unassigned, try booting with pci=realloc pci 0001:02:00.0: PCI bridge to [bus 03] pci 0001:02:00.0: bridge window [io 0x20000-0x2ffff] pci 0001:02:00.0: bridge window [mem 0x80000000-0x9fffffff] fsl-l2ctlr ffe20000.l2-cache-controller: Entire L2 as cache, provide valid sram address and size fsl-l2ctlr: probe of ffe20000.l2-cache-controller failed with error -22 bio: create slab <bio-0> at 0 Freescale Elo series DMA driver fsl-elo-dma ffe0c300.dma: #0 (fsl,eloplus-dma-channel), irq 76 fsl-elo-dma ffe0c300.dma: #1 (fsl,eloplus-dma-channel), irq 77 fsl-elo-dma ffe0c300.dma: #2 (fsl,eloplus-dma-channel), irq 78 fsl-elo-dma ffe0c300.dma: #3 (fsl,eloplus-dma-channel), irq 79 fsl-elo-dma ffe21300.dma: #0 (fsl,eloplus-dma-channel), irq 20 fsl-elo-dma ffe21300.dma: #1 (fsl,eloplus-dma-channel), irq 21 fsl-elo-dma ffe21300.dma: #2 (fsl,eloplus-dma-channel), irq 22 fsl-elo-dma ffe21300.dma: #3 (fsl,eloplus-dma-channel), irq 23 qe_init: Could not find Quicc Engine node vgaarb: loaded SCSI subsystem initialized usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb pps_core: LinuxPPS API ver. 1 registered pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <[email protected]> PTP clock support registered EDAC MC: Ver: 3.0.0 Advanced Linux Sound Architecture Driver Initialized. Switched to clocksource timebase NET: Registered protocol family 2 TCP established hash table entries: 8192 (order: 4, 65536 bytes) TCP bind hash table entries: 8192 (order: 4, 65536 bytes) TCP: Hash tables configured (established 8192 bind 8192) TCP: reno registered UDP hash table entries: 512 (order: 2, 16384 bytes) UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) NET: Registered protocol family 1 RPC: Registered named UNIX socket transport module. RPC: Registered udp transport module. RPC: Registered tcp transport module. RPC: Registered tcp NFSv4.1 backchannel transport module. Freescale PMC driver audit: initializing netlink socket (disabled) type=2000 audit(0.308:1): initialized bounce pool size: 64 pages HugeTLB registered 1 MB page size, pre-allocated 0 pages HugeTLB registered 4 MB page size, pre-allocated 0 pages HugeTLB registered 16 MB page size, pre-allocated 0 pages HugeTLB registered 64 MB page size, pre-allocated 0 pages HugeTLB registered 256 MB page size, pre-allocated 0 pages HugeTLB registered 1 GB page size, pre-allocated 0 pages NFS: Registering the id_resolver key type Key type id_resolver registered Key type id_legacy registered Installing knfsd (copyright (C) 1996 [email protected]). NTFS driver 2.1.30 [Flags: R/O]. jffs2: version 2.2. (NAND) �Ʃ 2001-2006 Red Hat, Inc. msgmni has been set to 1500 io scheduler noop registered io scheduler deadline registered io scheduler cfq registered (default) Serial: 8250/16550 driver, 2 ports, IRQ sharing enabled serial8250.0: ttyS0 at MMIO 0xffe04500 (irq = 42, base_baud = 37500000) is a 16550A console [ttyS0] enabled, bootconsole disabled console [ttyS0] enabled, bootconsole disabled serial8250.0: ttyS1 at MMIO 0xffe04600 (irq = 42, base_baud = 37500000) is a 16550A Generic non-volatile memory driver v1.1 brd: module loaded loop: module loaded nbd: registered device at major 43 st: Version 20101219, fixed bufsize 32768, s/g segs 256 pci 0000:00:00.0: enabling device (0106 -> 0107) scsi0 : sata_sil24 scsi1 : sata_sil24 ata1: SATA max UDMA/100 host m128@0xa0000000 port 0xa0004000 irq 24 ata2: SATA max UDMA/100 host m128@0xa0000000 port 0xa0006000 irq 24 ef000000.nor: Found 1 x16 devices at 0x0 in 16-bit bank. Manufacturer ID 0x000001 Chip ID 0x002101 Amd/Fujitsu Extended Query Table at 0x0040 Amd/Fujitsu Extended Query version 1.5. number of CFI chips: 1 5 ofpart partitions found on MTD device ef000000.nor Creating 5 MTD partitions on "ef000000.nor": 0x000000000000-0x000000040000 : "NOR Vitesse-7385 Firmware" ftl_cs: FTL header not found. 0x000000040000-0x000000080000 : "NOR DTB Image" ftl_cs: FTL header not found. 0x000000080000-0x000000500000 : "NOR Linux Kernel Image" ftl_cs: FTL header not found. 0x000000500000-0x000000ec0000 : "NOR JFFS2 Root File System" ftl_cs: FTL header not found. 0x000000ec0000-0x000001000000 : "NOR U-Boot Image" ftl_cs: FTL header not found. ONFI param page 0 valid ONFI flash detected NAND device: Manufacturer ID: 0x2c, Chip ID: 0xf1 (Micron MT29F1G08ABAEAWP), 128MiB, page size: 2048, OOB size: 64 Bad block table found at page 65472, version 0x01 Bad block table found at page 65408, version 0x01 6 ofpart partitions found on MTD device ff800000.flash Creating 6 MTD partitions on "ff800000.flash": 0x000000000000-0x000000100000 : "NAND U-Boot Image" ftl_cs: FTL header not found. 0x000000100000-0x000000200000 : "NAND DTB Image" ftl_cs: FTL header not found. 0x000000200000-0x000000600000 : "NAND Linux Kernel Image" ftl_cs: FTL header not found. 0x000000600000-0x000000a00000 : "NAND Compressed RFS Image" ftl_cs: FTL header not found. 0x000000a00000-0x000001100000 : "NAND JFFS2 Root File System" ftl_cs: FTL header not found. 0x000001100000-0x000002000000 : "NAND Writable User area" ftl_cs: FTL header not found. eLBC NAND device at 0xff800000, bank 1 fsl_espi ffe07000.spi: master is unqueued, this is deprecated m25p80 spi32766.0: found s25fl128s, expected m25p80 m25p80 spi32766.0: s25fl128s (16384 Kbytes) 5 ofpart partitions found on MTD device spi32766.0 Creating 5 MTD partitions on "spi32766.0": 0x000000000000-0x000000100000 : "SPI U-Boot Image" ftl_cs: FTL header not found. 0x000000100000-0x000000180000 : "SPI DTB Image" ftl_cs: FTL header not found. 0x000000180000-0x000000580000 : "SPI Linux Kernel Image" ftl_cs: FTL header not found. 0x000000580000-0x000000980000 : "SPI Compressed RFS Image" ftl_cs: FTL header not found. 0x000000980000-0x000001000000 : "SPI JFFS2 RFS" ftl_cs: FTL header not found. fsl_espi ffe07000.spi: at 0xf10e8000 (irq = 59) libphy: Fixed MDIO Bus: probed libphy: Freescale PowerQUICC MII Bus: probed libphy: Freescale PowerQUICC MII Bus: probed fsl-gianfar ffe24000.ethernet: enabled errata workarounds, flags: 0x4 fsl-gianfar ffe24000.ethernet eth0: mac: 00:04:9f:04:9e:7a fsl-gianfar ffe24000.ethernet eth0: Running with NAPI enabled fsl-gianfar ffe24000.ethernet eth0: RX BD ring size for Q[0]: 256 fsl-gianfar ffe24000.ethernet eth0: TX BD ring size for Q[0]: 256 fsl-gianfar ffe25000.ethernet: enabled errata workarounds, flags: 0x4 fsl-gianfar ffe25000.ethernet eth1: mac: 00:04:9f:04:9e:7b fsl-gianfar ffe25000.ethernet eth1: Running with NAPI enabled fsl-gianfar ffe25000.ethernet eth1: RX BD ring size for Q[0]: 256 fsl-gianfar ffe25000.ethernet eth1: TX BD ring size for Q[0]: 256 fsl-gianfar ffe26000.ethernet: enabled errata workarounds, flags: 0x4 fsl-gianfar ffe26000.ethernet eth2: mac: 00:04:9f:04:9e:7c fsl-gianfar ffe26000.ethernet eth2: Running with NAPI enabled fsl-gianfar ffe26000.ethernet eth2: RX BD ring size for Q[0]: 256 fsl-gianfar ffe26000.ethernet eth2: TX BD ring size for Q[0]: 256 pps pps0: new PPS source ptp0 ucc_geth_driver: QE UCC Gigabit Ethernet Controller e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k e1000e: Copyright(c) 1999 - 2013 Intel Corporation. ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver ehci-pci: EHCI PCI platform driver ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver ohci-pci: OHCI PCI platform driver fsl-ehci fsl-ehci.0: Freescale On-Chip EHCI Host Controller fsl-ehci fsl-ehci.0: new USB bus registered, assigned bus number 1 fsl-ehci fsl-ehci.0: irq 28, io mem 0xffe22000 fsl-ehci fsl-ehci.0: USB 2.0 started, EHCI 1.00 hub 1-0:1.0: USB hub found hub 1-0:1.0: 1 port detected usbcore: registered new interface driver usb-storage i2c /dev entries driver mpc-i2c ffe03000.i2c: timeout 1000000 us mpc-i2c ffe03100.i2c: timeout 1000000 us sdhci: Secure Digital Host Controller Interface driver sdhci: Copyright(c) Pierre Ossman sdhci-pltfm: SDHCI platform and OF driver helper /soc@ffe00000/sdhc@2e000: voltage-ranges unspecified mmc0: Internal clock never stabilised. mmc0: Internal clock never stabilised. mmc0: SDHCI controller on ffe2e000.sdhc [ffe2e000.sdhc] using DMA talitos ffe30000.crypto: hwrng talitos ffe30000.crypto: max_xor_srcs 6 talitos ffe30000.crypto: fsl,sec3.1 algorithms registered in /proc/crypto usbcore: registered new interface driver usbhid mmc0: Internal clock never stabilised. usbhid: USB HID core driver mmc0: Internal clock never stabilised. snd-soc-p1022ds: missing/invalid global utils node ipip: IPv4 over IPv4 tunneling driver TCP: cubic registered Initializing XFRM netlink socket NET: Registered protocol family 10 sit: IPv6 over IPv4 tunneling driver NET: Registered protocol family 17 NET: Registered protocol family 15 Key type dns_resolver registered mmc0: Internal clock never stabilised. mmc0: Internal clock never stabilised. /home/emsydev/QorIQ-SDK-V1.9-20151210-yocto/build_p2020rdb/tmp/work-shared/p2020rdb/kernel-source/drivers/rtc/hctosys.c: unable to open rtc device) snd-soc-p1022rdk: missing/invalid global utils node ALSA device list: No soundcards found. mmc0: Internal clock never stabilised. Waiting 3 sec before mounting root device... mmc0: Internal clock never stabilised. mmc0: Internal clock never stabilised. usb 1-1: new high-speed USB device number 2 using fsl-ehci mmc0: Internal clock never stabilised. mmc0: new high speed SDHC card at address aaaa mmcblk0: mmc0:aaaa SL08G 7.40 GiB mmcblk0: p1 p2 hub 1-1:1.0: USB hub found hub 1-1:1.0: 4 ports detected ata1: SATA link down (SStatus 0 SControl 0) ata2: SATA link down (SStatus 0 SControl 0) EXT2-fs (mmcblk0p1): warning: mounting unchecked fs, running e2fsck is recommended VFS: Mounted root (ext2 filesystem) on device 179:1. devtmpfs: error mounting -2 Freeing unused kernel memory: 272K (c07cc000 - c0810000) Kernel panic - not syncing: No init found. Try passing init= option to kernel. See Linux Documentation/init.txt for guidance. CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.12.37-rt51+g43cecda #1 Call Trace: [ef04de70] [c000707c] show_stack+0x44/0x16c (unreliable) [ef04deb0] [c05f4604] dump_stack+0x78/0xa0 [ef04dec0] [c05f21dc] panic+0xdc/0x208 [ef04df20] [c000295c] kernel_init+0x174/0x178 [ef04df40] [c000f224] ret_from_kernel_thread+0x5c/0x64 Rebooting in 180 seconds..The structure of sd card, which I am in process preparing of, has two partitons:
Disk /dev/sdb: 7.4 GiB, 7948206080 bytes, 15523840 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disklabel type: dos Disk identifier: 0x90d4d9aa Device Boot Start End Sectors Size Id Type /dev/sdb1 2016 2099167 2097152 1G 83 Linux /dev/sdb2 2099200 15523839 13424640 6.4G 83 LinuxOn /dev/sdb1, there is boot directory with uImage and device tree:
.: total 28K 4.0K drwxr-xr-x 4 root root 4.0K Dec 15 07:59 . 4.0K drwxr-x---+ 4 root root 4.0K Dec 15 09:13 .. 4.0K drwxr-xr-x 2 root root 4.0K Dec 15 08:08 boot 16K drwx------ 2 root root 16K Dec 15 07:52 lost+found ./boot: total 4.2M 4.0K drwxr-xr-x 2 root root 4.0K Dec 15 08:08 . 4.0K drwxr-xr-x 4 root root 4.0K Dec 15 07:59 .. 16K -rw-r--r-- 1 root root 14K Dec 15 08:08 dtb_file 4.1M -rw-r--r-- 1 root root 4.1M Dec 15 08:00 uImage ./lost+found: total 20K 16K drwx------ 2 root root 16K Dec 15 07:52 . 4.0K drwxr-xr-x 4 root root 4.0K Dec 15 07:59 ..On /dev/sdb2, there is rootfs, which .tar.gz was build using Yocto Project and Board SDK:
total 84K 4.0K drwxr-xr-x 18 root root 4.0K Dec 14 14:18 . 4.0K drwxr-x---+ 4 root root 4.0K Dec 15 09:13 .. 4.0K drwxr-xr-x 2 root root 4.0K Dec 13 10:04 bin 4.0K drwxr-xr-x 2 root root 4.0K Dec 12 14:29 boot 4.0K drwxr-xr-x 2 root root 4.0K Dec 12 14:29 dev 4.0K drwxr-xr-x 21 root root 4.0K Dec 13 10:04 etc 4.0K drwxr-xr-x 3 root root 4.0K Dec 13 10:04 home 4.0K drwxr-xr-x 4 root root 4.0K Dec 13 10:04 lib 0 lrwxrwxrwx 1 root root 12 Dec 13 10:04 linuxrc -> /bin/busybox 16K drwx------ 2 root root 16K Dec 14 14:09 lost+found 4.0K drwxr-xr-x 2 root root 4.0K Dec 12 14:29 media 4.0K drwxr-xr-x 2 root root 4.0K Dec 12 14:29 mnt 4.0K drwxr-xr-x 2 root root 4.0K Dec 12 14:29 proc 4.0K drwxr-xr-x 2 root root 4.0K Dec 12 14:29 run 4.0K drwxr-xr-x 2 root root 4.0K Dec 13 10:04 sbin 4.0K drwxr-xr-x 2 root root 4.0K Dec 12 14:29 sys 4.0K drwxrwxrwt 2 root root 4.0K Dec 12 14:29 tmp 4.0K drwxr-xr-x 9 root root 4.0K Dec 12 20:35 usr 4.0K drwxr-xr-x 8 root root 4.0K Dec 13 10:04 varWhat am I missing so the boot process fails with these two errors?
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KernelPanic over 7 yearsHow do I setup parameters for U-Boot, I mean which file should I add/edit for kernel command line parameter editing?
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stathisv over 7 yearsKernel parameters are passed through U-Boot environment variables. If you break into the U-Boot prompt and give the
printenvcommand in the output there should be an environment variable calledbootargs. Then you can use thesetenvcommand to change its value to point to the correct rootfs partition -
KernelPanic over 7 yearsok, but where do I configure
U-Bootin offline mode, before boot, I want to set it up.
