Skip to first unread message
Bharath R
Mar 28, 2016, 6:01:38 AM3/28/16
to BeagleBoard
Greetings everyone,
I'm new to Linux and experimenting on BeagleBone Black. I've built MLO, uboot, Linux kernel and now I'm working on initrd.
I followed http://www.ibm.com/developerworks/linux/library/l-initrd/index.html to build the initrd. what I'm trying to do here is, I want the initrd to be my final file system.
But when I booted the BBB from u-boot using tftp, I'm getting kernel panic. I presume the problem is with bootargs. Can anyone guide me where I'm going wrong? Here is bootlog.
U-Boot 2015.10-dirty (Mar 27 2016 - 21:12:33 +0530)
Watchdog enabled
I2C: ready
DRAM: 512 MiB
MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1
Net: cpsw, usb_ether
Hit any key to stop autoboot: 0
=> pri
arch=arm
args_mmc=run finduuid;setenv bootargs console=${console} ${optargs} root=PARTUUID=${uuid} rw rootfstype=${mmcrootfstype}
baudrate=115200
board=am335x
board_name=A335BNLT
board_rev=00C0
boot_fdt=try
bootargs=console=ttyO0,115200n8 mem=512M root=/dev/ram0 rw initrd=0x82000000,4MB ramdisk_size=4096
bootcmd=tftp 82000000 uImage;tftp 83000000 am335x-boneblack.dtb;bootm 82000000 - 83000000
bootcount=1
bootdelay=5
bootdir=/boot
bootenv=uEnv.txt
bootfile=zImage
bootm_size=0x10000000
bootpart=1:2
bootscript=echo Running bootscript from mmc${mmcdev} ...; source ${loadaddr}
console=ttyO0,115200n8
cpu=armv7
dfu_alt_info_emmc=rawemmc raw 0 3751936
dfu_alt_info_mmc=boot part 0 1;rootfs part 0 2;MLO fat 0 1;MLO.raw raw 0x100 0x100;u-boot.img.raw raw 0x300 0x400;spl-os-args.raw raw 0x80
0x80;spl-os-image.raw raw 0x900 0x2000;spl-os-args fat 0 1;spl-os-image fat 0 1;u-boot.img fat 0 1;uEnv.txt fat 0 1
dfu_alt_info_ram=kernel ram 0x80200000 0xD80000;fdt ram 0x80F80000 0x80000;ramdisk ram 0x81000000 0x4000000
eth1addr=6c:ec:eb:ad:77:82
ethact=cpsw
ethaddr=6c:ec:eb:ad:77:80
fdt_addr_r=0x88000000
fdtaddr=0x88000000
fdtfile=am335x-boneblack.dtb
fileaddr=82000000
filesize=4c33e1
findfdt=if test $board_name = A335BONE; then setenv fdtfile am335x-bone.dtb; fi; if test $board_name = A335BNLT; then setenv fdtfile am335x
-boneblack.dtb; fi; if test $board_name = A33515BB; then setenv fdtfile am335x-evm.dtb; fi; if test $board_name = A335X_SK; then setenv fdt
file am335x-evmsk.dtb; fi; if test $fdtfile = undefined; then echo WARNING: Could not determine device tree to use; fi;
finduuid=part uuid mmc 0:2 uuid
importbootenv=echo Importing environment from mmc ...; env import -t -r $loadaddr $filesize
ipadd=192.168.1.10
ipaddr=192.168.1.10
kernel_addr_r=0x82000000
loadaddr=0x82000000
loadbootenv=load mmc ${mmcdev} ${loadaddr} ${bootenv}
loadbootscript=load mmc ${mmcdev} ${loadaddr} boot.scr
loadfdt=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}
loadimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}
loadramdisk=load mmc ${mmcdev} ${rdaddr} ramdisk.gz
mmcboot=mmc dev ${mmcdev}; if mmc rescan; then echo SD/MMC found on device ${mmcdev};if run loadbootscript; then run bootscript;else if run
loadbootenv; then echo Loaded environment from ${bootenv};run importbootenv;fi;if test -n $uenvcmd; then echo Running uenvcmd ...;run uenv
cmd;fi;if run loadimage; then run mmcloados;fi;fi ;fi;
mmcdev=1
mmcloados=run args_mmc; if test ${boot_fdt} = yes || test ${boot_fdt} = try; then if run loadfdt; then bootz ${loadaddr} - ${fdtaddr}; else
if test ${boot_fdt} = try; then bootz; else echo WARN: Cannot load the DT; fi; fi; else bootz; fi;
mmcrootfstype=ext4 rootwait
netargs=setenv bootargs console=${console} ${optargs} root=/dev/nfs nfsroot=${serverip}:${rootpath},${nfsopts} rw ip=dhcp
netboot=echo Booting from network ...; setenv autoload no; dhcp; run netloadimage; run netloadfdt; run netargs; bootz ${loadaddr} - ${fdtad
dr}
netloadfdt=tftp ${fdtaddr} ${fdtfile}
netloadimage=tftp ${loadaddr} ${bootfile}
nfsopts=nolock
partitions=uuid_disk=${uuid_gpt_disk};name=rootfs,start=2MiB,size=-,uuid=${uuid_gpt_rootfs}
ramargs=setenv bootargs console=${console} ${optargs} root=${ramroot} rootfstype=${ramrootfstype}
ramboot=echo Booting from ramdisk ...; run ramargs; bootz ${loadaddr} ${rdaddr} ${fdtaddr}
ramdisk_addr_r=0x88080000
ramroot=/dev/ram0 rw
ramrootfstype=ext2
rdaddr=0x88080000
rootpath=/export/rootfs
serverip=192.168.1.5
soc=am33xx
spiargs=setenv bootargs console=${console} ${optargs} root=${spiroot} rootfstype=${spirootfstype}
spiboot=echo Booting from spi ...; run spiargs; sf probe ${spibusno}:0; sf read ${loadaddr} ${spisrcaddr} ${spiimgsize}; bootz ${loadaddr}
spibusno=0
spiimgsize=0x362000
spiroot=/dev/mtdblock4 rw
spirootfstype=jffs2
spisrcaddr=0xe0000
static_ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off
stderr=serial_omap
stdin=serial_omap
stdout=serial_omap
usbnet_devaddr=6c:ec:eb:ad:77:82
vendor=ti
ver=U-Boot 2015.10-dirty (Mar 27 2016 - 21:12:33 +0530)
Environment size: 4182/131068 bytes
=> tftpboot 81000000 uImage
link up on port 0, speed 100, full duplex
Using cpsw device
TFTP from server 192.168.1.5; our IP address is 192.168.1.10
Filename 'uImage'.
Load address: 0x81000000
Loading: #################################################################
#################################################################
##T ########################################################T #######
#################################################################
#################################################################
###############################T ##################################
#################################################################
#################################################################
#################################################################
##########################################
285.2 KiB/s
done
Bytes transferred = 9194048 (8c4a40 hex)
=> tftpboot 82000000 ramdisk
link up on port 0, speed 100, full duplex
Using cpsw device
TFTP from server 192.168.1.5; our IP address is 192.168.1.10
Filename 'ramdisk'.
Load address: 0x82000000
Loading: #################################################################
###T ############################################################T ##
#################################################################
#################################################################
####################
233.4 KiB/s
done
Bytes transferred = 4096064 (3e8040 hex)
=> tftpboot 83000000 am335x-boneblack.dtb
link up on port 0, speed 100, full duplex
Using cpsw device
TFTP from server 192.168.1.5; our IP address is 192.168.1.10
Filename 'am335x-boneblack.dtb'.
Load address: 0x83000000
Loading: ##
339.8 KiB/s
done
Bytes transferred = 26114 (6602 hex)
=> bootm 81000000 82000000 83000000
## Booting kernel from Legacy Image at 81000000 ...
Image Name: Embedded Linux-BBB
Created: 2016-03-27 18:24:00 UTC
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 9193984 Bytes = 8.8 MiB
Load Address: 80008000
Entry Point: 80008000
Verifying Checksum ... OK
## Loading init Ramdisk from Legacy Image at 82000000 ...
Image Name: Embedded initrd-BBB
Created: 2016-03-27 20:16:16 UTC
Image Type: ARM Linux RAMDisk Image (uncompressed)
Data Size: 4096000 Bytes = 3.9 MiB
Load Address: 82000000
Entry Point: 82000000
Verifying Checksum ... OK
## Flattened Device Tree blob at 83000000
Booting using the fdt blob at 0x83000000
Loading Kernel Image ... OK
Loading Ramdisk to 8fc18000, end 90000000 ... OK
Loading Device Tree to 8fc0e000, end 8fc17601 ... OK
Starting kernel ...
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 3.8.13 (naruto@naruto-VirtualBox) (gcc version 4.8.3 20140401 (prerelease) (crosstool-NG linaro-1.13.1-4.8-201
4.04 - Linaro GCC 4.8-2014.04) ) #3 SMP Sun Mar 27 22:40:20 IST 2016
[ 0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=50c5387d
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] Machine: Generic AM33XX (Flattened Device Tree), model: TI AM335x BeagleBone
[ 0.000000] Memory policy: ECC disabled, Data cache writeback
[ 0.000000] AM335X ES2.1 (l2cache sgx neon )
[ 0.000000] PERCPU: Embedded 9 pages/cpu @c0d57000 s14080 r8192 d14592 u36864
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 129792
[ 0.000000] Kernel command line: console=ttyO0,115200n8 mem=512M root=/dev/ram0 rw initrd=0x82000000,4MB ramdisk_size=4096
[ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.000000] __ex_table already sorted, skipping sort
[ 0.000000] allocated 1048576 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ 0.000000] Memory: 511MB = 511MB total
[ 0.000000] Memory: 500016k/500016k available, 24272k reserved, 0K highmem
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
[ 0.000000] vmalloc : 0xe0800000 - 0xff000000 ( 488 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xe0000000 ( 512 MB)
[ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
[ 0.000000] modules : 0xbf800000 - 0xbfe00000 ( 6 MB)
[ 0.000000] .text : 0xc0008000 - 0xc08023c0 (8169 kB)
[ 0.000000] .init : 0xc0803000 - 0xc0843700 ( 258 kB)
[ 0.000000] .data : 0xc0844000 - 0xc08cca00 ( 547 kB)
[ 0.000000] .bss : 0xc08cca00 - 0xc09461c0 ( 486 kB)
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=1.
[ 0.000000] NR_IRQS:0 nr_irqs:0 0
[ 0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts
[ 0.000000] Total of 128 interrupts on 1 active controller
[ 0.000000] OMAP clockevent source: GPTIMER1 at 24000000 Hz
[ 0.000000] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 178956ms
[ 0.000000] OMAP clocksource: GPTIMER2 at 24000000 Hz
[ 0.000000] Console: colour dummy device 80x30
[ 0.000233] Calibrating delay loop... 993.47 BogoMIPS (lpj=969728)
[ 0.029187] pid_max: default: 32768 minimum: 301
[ 0.029321] Security Framework initialized
[ 0.029377] Mount-cache hash table entries: 512
[ 0.035032] Initializing cgroup subsys cpuacct
[ 0.035089] Initializing cgroup subsys memory
[ 0.035132] Initializing cgroup subsys blkio
[ 0.035220] CPU: Testing write buffer coherency: ok
[ 0.035595] CPU0: thread -1, cpu 0, socket -1, mpidr 0
[ 0.035648] Setting up static identity map for 0x804d2308 - 0x804d2354
[ 0.036553] Brought up 1 CPUs
[ 0.036567] SMP: Total of 1 processors activated (993.47 BogoMIPS).
[ 0.037348] devtmpfs: initialized
[ 0.045634] omap_hwmod: wd_timer2: _wait_target_disable failed
[ 0.097766] pinctrl core: initialized pinctrl subsystem
[ 0.097898] rstctl core: initialized rstctl subsystem
[ 0.098174] regulator-dummy: no parameters
[ 0.098484] NET: Registered protocol family 16
[ 0.098995] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.104524] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568
[ 0.105062] platform 49000000.edma: alias fck already exists
[ 0.105079] platform 49000000.edma: alias fck already exists
[ 0.105093] platform 49000000.edma: alias fck already exists
[ 0.105835] OMAP GPIO hardware version 0.1
[ 0.108300] gpio-rctrl rstctl.4: loaded OK
[ 0.111636] No ATAGs?
[ 0.111652] hw-breakpoint: debug architecture 0x4 unsupported.
[ 0.112853] cpsw.0: No hwaddr in dt. Using 6c:ec:eb:ad:77:80 from efuse
[ 0.112873] cpsw.1: No hwaddr in dt. Using 6c:ec:eb:ad:77:82 from efuse
[ 0.120776] bio: create slab <bio-0> at 0
[ 0.126960] edma-dma-engine edma-dma-engine.0: TI EDMA DMA engine driver
[ 0.127229] vmmcsd_fixed: 3300 mV
[ 0.128760] SCSI subsystem initialized
[ 0.129056] usbcore: registered new interface driver usbfs
[ 0.129113] usbcore: registered new interface driver hub
[ 0.129295] usbcore: registered new device driver usb
[ 0.130460] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
[ 0.131398] input: tps65217_pwr_but as /devices/ocp.3/44e0b000.i2c/i2c-0/0-0024/input/input0
[ 0.132917] DCDC1: at 1500 mV
[ 0.133756] vdd_mpu: 925 <--> 1325 mV at 1325 mV
[ 0.134546] vdd_core: 925 <--> 1150 mV at 1125 mV
[ 0.135334] LDO1: at 1800 mV
[ 0.136113] LDO2: at 3300 mV
[ 0.137607] LDO3: 1800 mV
[ 0.138408] LDO4: at 3300 mV
[ 0.139149] tps65217 0-0024: TPS65217 ID 0xe version 1.2
[ 0.139578] omap_i2c 44e0b000.i2c: unable to select pin group
[ 0.140026] omap_i2c 4819c000.i2c: bus 1 rev0.11 at 100 kHz
[ 0.141388] omap_i2c 4819c000.i2c: unable to select pin group
[ 0.141534] media: Linux media interface: v0.10
[ 0.141590] Linux video capture interface: v2.00
[ 0.141661] pps_core: LinuxPPS API ver. 1 registered
[ 0.141669] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giom...@linux.it>
[ 0.141693] PTP clock support registered
[ 0.142086] Advanced Linux Sound Architecture Driver Initialized.
[ 0.142740] NetLabel: Initializing
[ 0.142751] NetLabel: domain hash size = 128
[ 0.142757] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.142822] NetLabel: unlabeled traffic allowed by default
[ 0.142984] Switching to clocksource gp_timer
[ 0.173072] NET: Registered protocol family 2
[ 0.173693] TCP established hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.173775] TCP bind hash table entries: 4096 (order: 4, 81920 bytes)
[ 0.173868] TCP: Hash tables configured (established 4096 bind 4096)
[ 0.173929] TCP: reno registered
[ 0.173943] UDP hash table entries: 256 (order: 1, 12288 bytes)
[ 0.173969] UDP-Lite hash table entries: 256 (order: 1, 12288 bytes)
[ 0.174195] NET: Registered protocol family 1
[ 0.174633] RPC: Registered named UNIX socket transport module.
[ 0.174643] RPC: Registered udp transport module.
[ 0.174650] RPC: Registered tcp transport module.
[ 0.174657] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.174870] Trying to unpack rootfs image as initramfs...
[ 0.175133] rootfs image is not initramfs (junk in compressed archive); looks like an initrd
[ 0.194482] Freeing initrd memory: 4096K
[ 0.194821] hw perfevents: enabled with ARMv7 Cortex-A8 PMU driver, 5 counters available
[ 0.195088] CPU PMU: attempt to register multiple PMU devices!
[ 0.195114] arm-pmu: probe of arm-pmu failed with error -28
[ 0.195436] omap2_mbox_probe: platform not supported
[ 0.352743] VFS: Disk quotas dquot_6.5.2
[ 0.352889] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.353578] NFS: Registering the id_resolver key type
[ 0.353651] Key type id_resolver registered
[ 0.353660] Key type id_legacy registered
[ 0.353923] fuse init (API version 7.20)
[ 0.354386] Btrfs loaded
[ 0.354476] msgmni has been set to 984
[ 0.356077] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248)
[ 0.356093] io scheduler noop registered
[ 0.356102] io scheduler deadline registered
[ 0.356128] io scheduler cfq registered (default)
[ 0.357210] tps65217-bl tps65217-bl: no platform data provided
[ 0.357235] tps65217-bl: probe of tps65217-bl failed with error -22
[ 0.357724] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.359030] omap_uart 44e09000.serial: did not get pins for uart0 error: -19
[ 0.359299] 44e09000.serial: ttyO0 at MMIO 0x44e09000 (irq = 72) is a OMAP UART0
[ 1.126846] console [ttyO0] enabled
[ 1.130832] omap_uart 48022000.serial: did not get pins for uart1 error: -19
[ 1.138384] 48022000.serial: ttyO1 at MMIO 0x48022000 (irq = 73) is a OMAP UART1
[ 1.146772] [drm] Initialized drm 1.1.0 20060810
[ 1.158752] brd: module loaded
[ 1.165768] loop: module loaded
[ 1.169169] at24 0-0050: 32768 byte 24c256 EEPROM, writable, 1 bytes/write
[ 1.176411] at24 1-0054: 32768 byte 24c256 EEPROM, writable, 1 bytes/write
[ 1.183635] at24 1-0055: 32768 byte 24c256 EEPROM, writable, 1 bytes/write
[ 1.190851] at24 1-0056: 32768 byte 24c256 EEPROM, writable, 1 bytes/write
[ 1.198060] at24 1-0057: 32768 byte 24c256 EEPROM, writable, 1 bytes/write
[ 1.211955] bone-capemgr bone_capemgr.9: Baseboard: 'A335BNLT,00C0,5214BBBK04AB'
[ 1.219706] bone-capemgr bone_capemgr.9: compatible-baseboard=ti,beaglebone-black
[ 1.258288] bone-capemgr bone_capemgr.9: slot #0: No cape found
[ 1.295394] bone-capemgr bone_capemgr.9: slot #1: No cape found
[ 1.332503] bone-capemgr bone_capemgr.9: slot #2: No cape found
[ 1.369612] bone-capemgr bone_capemgr.9: slot #3: No cape found
[ 1.375822] bone-capemgr bone_capemgr.9: slot #4: specific override
[ 1.382378] bone-capemgr bone_capemgr.9: bone: Using override eeprom data at slot 4
[ 1.390370] bone-capemgr bone_capemgr.9: slot #4: 'Bone-LT-eMMC-2G,00A0,Texas Instrument,BB-BONE-EMMC-2G'
[ 1.400428] bone-capemgr bone_capemgr.9: slot #5: specific override
[ 1.406979] bone-capemgr bone_capemgr.9: bone: Using override eeprom data at slot 5
[ 1.414970] bone-capemgr bone_capemgr.9: slot #5: 'Bone-Black-HDMI,00A0,Texas Instrument,BB-BONELT-HDMI'
[ 1.424926] bone-capemgr bone_capemgr.9: slot #6: specific override
[ 1.431476] bone-capemgr bone_capemgr.9: bone: Using override eeprom data at slot 6
[ 1.439468] bone-capemgr bone_capemgr.9: slot #6: 'Bone-Black-HDMIN,00A0,Texas Instrument,BB-BONELT-HDMIN'
[ 1.449887] bone-capemgr bone_capemgr.9: loader: before slot-4 BB-BONE-EMMC-2G:00A0 (prio 1)
[ 1.458703] bone-capemgr bone_capemgr.9: loader: check slot-4 BB-BONE-EMMC-2G:00A0 (prio 1)
[ 1.467484] bone-capemgr bone_capemgr.9: loader: before slot-5 BB-BONELT-HDMI:00A0 (prio 1)
[ 1.476197] bone-capemgr bone_capemgr.9: loader: check slot-5 BB-BONELT-HDMI:00A0 (prio 1)
[ 1.484853] bone-capemgr bone_capemgr.9: initialized OK.
[ 1.490415] bone-capemgr bone_capemgr.9: loader: before slot-6 BB-BONELT-HDMIN:00A0 (prio 2)
[ 1.499226] bone-capemgr bone_capemgr.9: loader: check slot-6 BB-BONELT-HDMIN:00A0 (prio 2)
[ 1.509371] OneNAND driver initializing
[ 1.514278] usbcore: registered new interface driver cdc_ether
[ 1.520397] bone-capemgr bone_capemgr.9: loader: after slot-4 BB-BONE-EMMC-2G:00A0 (prio 1)
[ 1.529167] usbcore: registered new interface driver rndis_host
[ 1.535401] bone-capemgr bone_capemgr.9: loader: after slot-5 BB-BONELT-HDMI:00A0 (prio 1)
[ 1.544039] bone-capemgr bone_capemgr.9: loader: check slot-6 BB-BONELT-HDMIN:00A0 (prio 2)
[ 1.552825] usbcore: registered new interface driver cdc_ncm
[ 1.558756] bone-capemgr bone_capemgr.9: slot #4: Requesting firmware 'cape-bone-2g-emmc1.dtbo' for board-name 'Bone-LT-eMMC-2G', versio
n '00A0'
[ 1.572748] usbcore: registered new interface driver cdc_acm
[ 1.578657] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[ 1.587007] Initializing USB Mass Storage driver...
[ 1.592111] bone-capemgr bone_capemgr.9: slot #4: dtbo 'cape-bone-2g-emmc1.dtbo' loaded; converting to live tree
[ 1.602759] bone-capemgr bone_capemgr.9: slot #5: Requesting firmware 'cape-boneblack-hdmi-00A0.dtbo' for board-name 'Bone-Black-HDMI',
version '00A0'
[ 1.616896] usbcore: registered new interface driver usb-storage
[ 1.623169] USB Mass Storage support registered.
[ 1.628193] bone-capemgr bone_capemgr.9: slot #4: #2 overlays
[ 1.634780] bone-capemgr bone_capemgr.9: slot #4: Applied #2 overlays.
[ 1.641631] bone-capemgr bone_capemgr.9: loader: done slot-4 BB-BONE-EMMC-2G:00A0 (prio 1)
[ 1.650286] bone-capemgr bone_capemgr.9: loader: check slot-6 BB-BONELT-HDMIN:00A0 (prio 2)
[ 1.659031] bone-capemgr bone_capemgr.9: slot #5: dtbo 'cape-boneblack-hdmi-00A0.dtbo' loaded; converting to live tree
[ 1.670332] musb-hdrc: version 6.0, ?dma?, otg (peripheral+host)
[ 1.676872] musb-hdrc musb-hdrc.0.auto: pdev->id = 0
[ 1.682085] musb-hdrc musb-hdrc.0.auto: drivers/usb/musb/musb_dsps.c:480 dsps_musb_init: OK
[ 1.691350] bone-capemgr bone_capemgr.9: slot #5: #4 overlays
[ 1.698749] platform 4830e000.fb: alias fck already exists
[ 1.704707] musb-hdrc musb-hdrc.0.auto: *** mode=3
[ 1.709750] musb-hdrc musb-hdrc.0.auto: *** power=250
[ 1.716018] bone-capemgr bone_capemgr.9: slot #5: Applied #4 overlays.
[ 1.722880] bone-capemgr bone_capemgr.9: loader: done slot-5 BB-BONELT-HDMI:00A0 (prio 1)
[ 1.731450] bone-capemgr bone_capemgr.9: loader: check slot-6 BB-BONELT-HDMIN:00A0 (prio 2)
[ 1.740606] musb-hdrc musb-hdrc.1.auto: pdev->id = 1
[ 1.745821] musb-hdrc musb-hdrc.1.auto: drivers/usb/musb/musb_dsps.c:480 dsps_musb_init: OK
[ 1.754553] bone-capemgr bone_capemgr.9: loader: after slot-6 BB-BONELT-HDMIN:00A0 (prio 2)
[ 1.763469] musb-hdrc musb-hdrc.1.auto: *** mode=1
[ 1.768506] musb-hdrc musb-hdrc.1.auto: *** power=250
[ 1.773787] musb-hdrc musb-hdrc.1.auto: MUSB HDRC host driver
[ 1.779823] bone-capemgr bone_capemgr.9: slot #6: Requesting firmware 'cape-boneblack-hdmin-00A0.dtbo' for board-name 'Bone-Black-HDMIN'
, version '00A0'
[ 1.794298] musb-hdrc musb-hdrc.1.auto: new USB bus registered, assigned bus number 1
[ 1.802632] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.809752] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.817295] usb usb1: Product: MUSB HDRC host driver
[ 1.822484] usb usb1: Manufacturer: Linux 3.8.13 musb-hcd
[ 1.828119] usb usb1: SerialNumber: musb-hdrc.1.auto
[ 1.833359] bone-capemgr bone_capemgr.9: slot #6: dtbo 'cape-boneblack-hdmin-00A0.dtbo' loaded; converting to live tree
[ 1.844832] bone-capemgr bone_capemgr.9: slot #6: BB-BONELT-HDMIN conflict P8.45 (#5:BB-BONELT-HDMI)
[ 1.854373] bone-capemgr bone_capemgr.9: slot #6: Failed verification
[ 1.861106] bone-capemgr bone_capemgr.9: loader: failed to load slot-6 BB-BONELT-HDMIN:00A0 (prio 2)
[ 1.871243] hub 1-0:1.0: USB hub found
[ 1.875226] hub 1-0:1.0: 1 port detected
[ 1.880077] mousedev: PS/2 mouse device common for all mice
[ 1.886969] lsm303dlhc_acc accelerometer driver: init
[ 1.892362] i2c-core: driver [lsm303dlhc_acc] using legacy suspend method
[ 1.899458] i2c-core: driver [lsm303dlhc_acc] using legacy resume method
[ 1.906588] lsm303dlhc_mag driver: init
[ 1.910677] lsm330_acc accelerometer driver: init
[ 1.915646] i2c-core: driver [lsm330_acc] using legacy suspend method
[ 1.922386] i2c-core: driver [lsm330_acc] using legacy resume method
[ 1.929038] lsm330_gyr: gyroscope sysfs driver init
[ 1.934734] omap_rtc 44e3e000.rtc: rtc core: registered 44e3e000.rtc as rtc0
[ 1.942313] i2c /dev entries driver
[ 1.946904] pps_ldisc: PPS line discipline registered
[ 1.952289] Driver for 1-wire Dallas network protocol.
[ 1.958768] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[ 1.966369] device-mapper: ioctl: 4.23.1-ioctl (2012-12-18) initialised: dm-d...@redhat.com
[ 1.975236] cpuidle: using governor ladder
[ 1.979537] cpuidle: using governor menu
[ 1.984187] omap_hsmmc mmc.5: of_parse_phandle_with_args of 'reset' failed
[ 1.991379] omap_hsmmc mmc.5: Failed to get rstctl; not using any
[ 1.998043] edma-dma-engine edma-dma-engine.0: allocated channel for 0:25
[ 2.005417] edma-dma-engine edma-dma-engine.0: allocated channel for 0:24
[ 2.012688] mmc.5 supply vmmc_aux not found, using dummy regulator
[ 2.019468] omap_hsmmc mmc.5: pins are not configured from the driver
[ 2.053444] gpio-rctrl rstctl.4: gpio_rctrl_request eMMC_RSTn
[ 2.059571] omap_hsmmc mmc.11: Got rstctl (gpio:#0 name eMMC_RSTn) label:eMMC_RSTn
[ 2.067518] gpio-rctrl rstctl.4: gpio_rctrl_deassert eMMC_RSTn
[ 2.073838] edma-dma-engine edma-dma-engine.0: allocated channel for 0:3
[ 2.080917] edma-dma-engine edma-dma-engine.0: allocated channel for 0:2
[ 2.088260] mmc.11 supply vmmc_aux not found, using dummy regulator
[ 2.094909] omap_hsmmc mmc.11: pins are not configured from the driver
[ 2.129719] pinctrl-single 44e10800.pinmux: pin 44e10854 already requested by 44e10800.pinmux; cannot claim for gpio-leds.8
[ 2.141370] pinctrl-single 44e10800.pinmux: pin-21 (gpio-leds.8) status -22
[ 2.148643] pinctrl-single 44e10800.pinmux: could not request pin 21 on device pinctrl-single
[ 2.157563] leds-gpio gpio-leds.8: pins are not configured from the driver
[ 2.165490] ledtrig-cpu: registered to indicate activity on CPUs
[ 2.172062] edma-dma-engine edma-dma-engine.0: allocated channel for 0:36
[ 2.179244] omap-sham 53100000.sham: hw accel on OMAP rev 4.3
[ 2.186660] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2
[ 2.192888] edma-dma-engine edma-dma-engine.0: allocated channel for 0:5
[ 2.200021] edma-dma-engine edma-dma-engine.0: allocated channel for 0:6
[ 2.208834] mmc0: host does not support reading read-only switch. assuming write-enable.
[ 2.218328] usbcore: registered new interface driver usbhid
[ 2.224186] usbhid: USB HID core driver
[ 2.229143] ashmem: initialized
[ 2.232581] mmc0: new high speed SD card at address 0002
[ 2.238376] logger: created 256K log 'log_main'
[ 2.243553] mmcblk0: mmc0:0002 00000 974 MiB
[ 2.248365] logger: created 256K log 'log_events'
[ 2.254056] logger: created 256K log 'log_radio'
[ 2.259022] mmcblk0: p1 p2
[ 2.262446] logger: created 256K log 'log_system'
[ 2.270707] davinci_evm sound.14: nxp-hdmi-hifi <-> 48038000.mcasp mapping ok
[ 2.280285] TCP: cubic registered
[ 2.283878] NET: Registered protocol family 10
[ 2.289421] NET: Registered protocol family 17
[ 2.294376] Key type dns_resolver registered
[ 2.299038] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
[ 2.307131] ThumbEE CPU extension supported.
[ 2.311633] Registering SWP/SWPB emulation handler
[ 2.317343] registered taskstats version 1
[ 2.323249] tilcdc 4830e000.fb: No power control GPIO
[ 2.364069] mmc1: BKOPS_EN bit is not set
[ 2.372722] mmc1: new high speed MMC card at address 0001
[ 2.378858] mmcblk1: mmc1:0001 MMC04G 3.65 GiB
[ 2.383967] mmcblk1boot0: mmc1:0001 MMC04G partition 1 1.00 MiB
[ 2.390360] mmcblk1boot1: mmc1:0001 MMC04G partition 2 1.00 MiB
[ 2.398780] mmcblk1: p1 p2
[ 2.403450] mmcblk1boot1: unknown partition table
[ 2.409935] mmcblk1boot0: unknown partition table
[ 2.438466] tilcdc 4830e000.fb: found TDA19988
[ 2.443682] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 2.450600] [drm] No driver support for vblank timestamp query.
[ 2.457055] tilcdc 4830e000.fb: No connectors reported connected with modes
[ 2.464333] [drm] Cannot find any crtc or sizes - going 1024x768
[ 2.479140] Console: switching to colour frame buffer device 128x48
[ 2.491022] tilcdc 4830e000.fb: fb0: frame buffer device
[ 2.496662] tilcdc 4830e000.fb: registered panic notifier
[ 2.502310] [drm] Initialized tilcdc 1.0.0 20121205 on minor 0
[ 2.557133] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6
[ 2.563514] davinci_mdio 4a101000.mdio: detected phy mask fffffffe
[ 2.571035] libphy: 4a101000.mdio: probed
[ 2.575264] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00, driver SMSC LAN8710/LAN8720
[ 2.584952] Detected MACID = 6c:ec:eb:ad:77:80
[ 2.589525] cpsw 4a100000.ethernet: NAPI disabled
[ 2.596053] omap_rtc 44e3e000.rtc: setting system clock to 2000-01-01 00:00:00 UTC (946684800)
[ 2.609584] ALSA device list:
[ 2.612744] #0: TI BeagleBone Black
[ 2.617088] RAMDISK: Couldn't find valid RAM disk image starting at 0.
[ 2.627901] F2FS-fs (ram0): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[ 2.635029] F2FS-fs (ram0): Can't find a valid F2FS filesystem
[ 2.641196] List of all partitions:
[ 2.644892] b300 997888 mmcblk0 driver: mmcblk
[ 2.650456] b301 65536 mmcblk0p1 03ec7414-01
[ 2.656006] b302 931328 mmcblk0p2 03ec7414-02
[ 2.661557] b308 3833856 mmcblk1 driver: mmcblk
[ 2.667122] b309 98304 mmcblk1p1 00000000-01
[ 2.672691] b30a 3734528 mmcblk1p2 00000000-02
[ 2.678254] b318 1024 mmcblk1boot1 (driver?)
[ 2.683805] b310 1024 mmcblk1boot0 (driver?)
[ 2.689357] No filesystem could mount root, tried: ext3 ext2 ext4 vfat msdos fuseblk btrfs f2fs
[ 2.698596] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(1,0)
[ 2.707235] [<c001133d>] (unwind_backtrace+0x1/0x94) from [<c04c8a0d>] (panic+0x75/0x178)
[ 2.715769] [<c04c8a0d>] (panic+0x75/0x178) from [<c0803a8d>] (mount_block_root+0x185/0x194)
[ 2.724570] [<c0803a8d>] (mount_block_root+0x185/0x194) from [<c0803c0b>] (mount_root+0xc3/0xc8)
[ 2.733726] [<c0803c0b>] (mount_root+0xc3/0xc8) from [<c0803d1b>] (prepare_namespace+0x10b/0x148)
[ 2.742987] [<c0803d1b>] (prepare_namespace+0x10b/0x148) from [<c04c4a5f>] (kernel_init+0xb/0x10c)
[ 2.752337] [<c04c4a5f>] (kernel_init+0xb/0x10c) from [<c000c5d9>] (ret_from_fork+0x11/0x38)
[ 2.761140] drm_kms_helper: panic occurred, switching back to text console
And I've notice different people giving different bootargs. Can anyone please shed some light or guide me to a tutorial on different kinds of bootargs?
Thank you,
Best regards,
Bharath
Reply all
Reply to author
Forward
0 new messages