bbb earlyprintk

bbb-earlyprintk.log

U-Boot SPL 2015.07-jumpnow (Dec 15 2015 - 19:33:02)
reading u-boot.img
reading u-boot.img


U-Boot 2015.07-jumpnow (Dec 15 2015 - 19:33:02 -0500)

       Watchdog enabled
I2C:   ready
DRAM:  512 MiB
MMC:   OMAP SD/MMC: 0, OMAP SD/MMC: 1
*** Warning - bad CRC, using default environment

Net:   <ethaddr> not set. Validating first E-fuse MAC
cpsw, usb_ether
Hit any key to stop autoboot:  0
switch to partitions #0, OK
mmc0 is current device
SD/MMC found on device 0
reading boot.scr
** Unable to read file boot.scr **
reading uEnv.txt
930 bytes read in 5 ms (181.6 KiB/s)
Loaded environment from uEnv.txt
Importing environment from mmc ...
Running uenvcmd ...
30986 bytes read in 42 ms (719.7 KiB/s)
Loaded bbb-nohdmi.dtb
3876384 bytes read in 267 ms (13.8 MiB/s)
Kernel image @ 0x82000000 [ 0x000000 - 0x3b2620 ]
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
   Loading Device Tree to 8fff5000, end 8ffff909 ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.4.0-rc6-jumpnow (scott@fractal) (gcc version 5.2.0 (GCC) ) #1 Mon Dec 28 10:21:16 EST 2015
[    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] Machine model: TI AM335x BeagleBone Black
[    0.000000] bootconsole [earlycon0] enabled
[    0.000000] cma: Reserved 16 MiB at 0x9f000000
[    0.000000] Memory policy: Data cache writeback
[    0.000000] CPU: All CPU(s) started in SVC mode.
[    0.000000] AM335X ES2.1 (sgx neon )
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 130048
[    0.000000] Kernel command line: console=ttyO0,115200n8 earlyprintk root=/dev/mmcblk0p2 ro rootfstype=ext4 rootwait
[    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] Memory: 487148K/524288K available (5270K kernel code, 363K rwdata, 1900K rodata, 308K init, 8143K bss, 20756K reserved, 16384K cma-reserved, 0K highmem)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
[    0.000000]     vmalloc : 0xe0800000 - 0xff800000   ( 496 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xe0000000   ( 512 MB)
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
[    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
[    0.000000]       .text : 0xc0008000 - 0xc0708ac0   (7171 kB)
[    0.000000]       .init : 0xc0709000 - 0xc0756000   ( 308 kB)
[    0.000000]       .data : 0xc0756000 - 0xc07b0dd0   ( 364 kB)
[    0.000000]        .bss : 0xc07b0dd0 - 0xc0fa4afc   (8144 kB)
[    0.000000] Running RCU self tests
[    0.000000] NR_IRQS:16 nr_irqs:16 16
[    0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts
[    0.000000] OMAP clockevent source: timer2 at 24000000 Hz
[    0.000013] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[    0.008166] clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[    0.017765] OMAP clocksource: timer1 at 24000000 Hz
[    0.023778] Console: colour dummy device 80x30
[    0.028455] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[    0.036528] ... MAX_LOCKDEP_SUBCLASSES:  8
[    0.040824] ... MAX_LOCK_DEPTH:          48
[    0.045218] ... MAX_LOCKDEP_KEYS:        8191
[    0.049782] ... CLASSHASH_SIZE:          4096
[    0.054354] ... MAX_LOCKDEP_ENTRIES:     32768
[    0.059008] ... MAX_LOCKDEP_CHAINS:      65536
[    0.063669] ... CHAINHASH_SIZE:          32768
[    0.068322]  memory used by lock dependency info: 5167 kB
[    0.073966]  per task-struct memory footprint: 1536 bytes
[    0.079618] Calibrating delay loop... 996.14 BogoMIPS (lpj=4980736)
[    0.126167] pid_max: default: 32768 minimum: 301
[    0.131187] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.138096] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.147664] CPU: Testing write buffer coherency: ok
[    0.153981] Setting up static identity map for 0x800082c0 - 0x80008318
[    0.165752] devtmpfs: initialized
[    0.193539] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
[    0.235778] omap_hwmod: tptc0 using broken dt data from edma
[    0.242077] omap_hwmod: tptc1 using broken dt data from edma
[    0.248377] omap_hwmod: tptc2 using broken dt data from edma
[    0.261956] omap_hwmod: debugss: _wait_target_disable failed
[    0.322933] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.336541] pinctrl core: initialized pinctrl subsystem
[    0.346399] NET: Registered protocol family 16
[    0.358163] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.368365] cpuidle: using governor ladder
[    0.372694] cpuidle: using governor menu
[    0.385439] OMAP GPIO hardware version 0.1
[    0.407737] No ATAGs?
[    0.409916] hw-breakpoint: debug architecture 0x4 unsupported.
[    0.471938] edma 49000000.edma: Legacy memcpy is enabled, things might not work
[    0.493774] edma 49000000.edma: TI EDMA DMA engine driver
[    0.504009] usbcore: registered new interface driver usbfs
[    0.509882] usbcore: registered new interface driver hub
[    0.515601] usbcore: registered new device driver usb
[    0.521783] omap_i2c 44e0b000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/pinmux_i2c0_pins, deferring probe
[    0.535333] omap_i2c 4802a000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/i2c1_pins, deferring probe
[    0.548208] omap_i2c 4819c000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/i2c2_pins, deferring probe
[    0.564436] clocksource: Switched to clocksource timer1
[    0.710096] NET: Registered protocol family 2
[    0.716312] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[    0.723729] TCP bind hash table entries: 4096 (order: 5, 147456 bytes)
[    0.731768] TCP: Hash tables configured (established 4096 bind 4096)
[    0.738575] UDP hash table entries: 256 (order: 2, 20480 bytes)
[    0.744941] UDP-Lite hash table entries: 256 (order: 2, 20480 bytes)
[    0.752279] NET: Registered protocol family 1
[    0.758299] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available
[    0.770408] futex hash table entries: 256 (order: 1, 11264 bytes)
[    0.785468] VFS: Disk quotas dquot_6.6.0
[    0.789794] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.803090] io scheduler noop registered
[    0.807313] io scheduler deadline registered
[    0.811820] io scheduler cfq registered (default)
[    0.819936] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568
[    0.832274] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    0.845231] omap_uart 44e09000.serial: no wakeirq for uart0
[    0.851393] 44e09000.serial: ttyO0 at MMIO 0x44e09000 (irq = 155, base_baud = 3000000) is a OMAP UART0
[    0.861577] console [ttyO0] enabled
[    0.861577] console [ttyO0] enabled
[    0.868938] bootconsole [earlycon0] disabled
[    0.868938] bootconsole [earlycon0] disabled
[    0.881075] omap_uart 481a8000.serial: no wakeirq for uart4
[    0.887378] 481a8000.serial: ttyO4 at MMIO 0x481a8000 (irq = 156, base_baud = 3000000) is a OMAP UART4
[    0.898803] omap_uart 481aa000.serial: no wakeirq for uart5
[    0.904987] 481aa000.serial: ttyO5 at MMIO 0x481aa000 (irq = 157, base_baud = 3000000) is a OMAP UART5
[    0.917874] omap_rng 48310000.rng: OMAP Random Number Generator ver. 20
[    0.960909] brd: module loaded
[    0.985524] loop: module loaded
[    0.990472] mtdoops: mtd device (mtddev=name/number) must be supplied
[    1.064832] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6
[    1.071245] davinci_mdio 4a101000.mdio: detected phy mask fffffffe
[    1.080077] libphy: 4a101000.mdio: probed
[    1.084292] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00, driver SMSC LAN8710/LAN8720
[    1.095047] cpsw 4a100000.ethernet: Detected MACID = 6c:ec:eb:ac:54:06
[    1.104316] usbcore: registered new interface driver asix
[    1.110192] usbcore: registered new interface driver ax88179_178a
[    1.116714] usbcore: registered new interface driver cdc_ether
[    1.122971] usbcore: registered new interface driver smsc95xx
[    1.129126] usbcore: registered new interface driver net1080
[    1.135182] usbcore: registered new interface driver cdc_subset
[    1.141488] usbcore: registered new interface driver zaurus
[    1.147532] usbcore: registered new interface driver cdc_ncm
[    1.158595] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.165533] ehci-omap: OMAP-EHCI Host Controller driver
[    1.171355] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.178069] usbcore: registered new interface driver cdc_wdm
[    1.184156] usbcore: registered new interface driver usbtest
[    1.192835] 47401300.usb-phy supply vcc not found, using dummy regulator
[    1.209358] 47401b00.usb-phy supply vcc not found, using dummy regulator
[    1.221539] musb-hdrc musb-hdrc.1.auto: MUSB HDRC host driver
[    1.230772] musb-hdrc musb-hdrc.1.auto: new USB bus registered, assigned bus number 1
[    1.240791] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    1.247971] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.255566] usb usb1: Product: MUSB HDRC host driver
[    1.260772] usb usb1: Manufacturer: Linux 4.4.0-rc6-jumpnow musb-hcd
[    1.267450] usb usb1: SerialNumber: musb-hdrc.1.auto
[    1.276791] hub 1-0:1.0: USB hub found
[    1.281563] hub 1-0:1.0: 1 port detected
[    1.292604] mousedev: PS/2 mouse device common for all mice
[    1.302026] omap_rtc 44e3e000.rtc: already running
[    1.309203] omap_rtc 44e3e000.rtc: rtc core: registered 44e3e000.rtc as rtc0
[    1.317002] i2c /dev entries driver
[    1.320740] Driver for 1-wire Dallas network protocol.
[    1.331899] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[    1.341462] omap_hsmmc 48060000.mmc: Got CD GPIO
[    1.427820] ledtrig-cpu: registered to indicate activity on CPUs
[    1.434724] usbcore: registered new interface driver usbhid
[    1.440573] usbhid: USB HID core driver
[    1.445659] oprofile: using arm/armv7
[    1.450135] Initializing XFRM netlink socket
[    1.454827] NET: Registered protocol family 17
[    1.459688] NET: Registered protocol family 15
[    1.464802] Key type dns_resolver registered
[    1.469456] omap_voltage_late_init: Voltage driver support not added
[    1.477058] ThumbEE CPU extension supported.
[    1.513700] mmc0: host does not support reading read-only switch, assuming write-enable
[    1.526361] mmc0: new high speed SDHC card at address aaaa
[    1.535646] mmcblk0: mmc0:aaaa SL16G 14.8 GiB
[    1.547001]  mmcblk0: p1 p2
[    1.567462] tps65217 0-0024: TPS65217 ID 0xe version 1.2
[    1.573781] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
[    1.585703] omap_i2c 4802a000.i2c: bus 1 rev0.11 at 100 kHz
[    1.594247] omap_i2c 4819c000.i2c: bus 2 rev0.11 at 100 kHz
[    1.603833] omap_rtc 44e3e000.rtc: setting system clock to 2015-12-28 15:41:57 UTC (1451317317)
[    1.646832] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[    1.655605] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[    1.663475] mmc1: MAN_BKOPS_EN bit is not set
[    1.670738] devtmpfs: mounted
[    1.674331] Freeing unused kernel memory: 308K (c0709000 - c0756000)
[    1.684986] mmc1: new high speed MMC card at address 0001
[    1.693969] mmcblk1: mmc1:0001 MMC04G 3.60 GiB
[    1.701209] mmcblk1boot0: mmc1:0001 MMC04G partition 1 2.00 MiB
[    1.708640] mmcblk1boot1: mmc1:0001 MMC04G partition 2 2.00 MiB
[    1.719325]  mmcblk1: p1 p2 p3
[    1.724685] usb 1-1: new high-speed USB device number 2 using musb-hdrc
INIT: version 2.88 booting
[    1.875062] usb 1-1: New USB device found, idVendor=1a40, idProduct=0101
[    1.882108] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[    1.889622] usb 1-1: Product: USB 2.0 Hub
[    1.900310] hub 1-1:1.0: USB hub found
[    1.909232] hub 1-1:1.0: 4 ports detected
[    2.194561] usb 1-1.4: new high-speed USB device number 3 using musb-hdrc
Starting udev
[    2.305291] usb 1-1.4: New USB device found, idVendor=1a40, idProduct=0101
[    2.312525] usb 1-1.4: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[    2.320229] usb 1-1.4: Product: USB 2.0 Hub
[    2.350394] hub 1-1.4:1.0: USB hub found
[    2.356433] hub 1-1.4:1.0: 4 ports detected
starting version 225
[    2.480288] random: systemd-udevd urandom read with 18 bits of entropy available
[    5.094343] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
INIT: Entering runlevel: 5
Configuring network interfaces... [    6.111651] net eth0: initializing cpsw version 1.12 (0)
[    6.119725] net eth0: phy found : id is : 0x7c0f1
[    6.124775] libphy: PHY 4a101000.mdio:01 not found
[    6.129803] net eth0: phy 4a101000.mdio:01 not found on slave 1
udhcpc (v1.23.2) started
Sending discover...
Sending discover...
[   10.155544] cpsw 4a100000.ethernet eth0: Link is Up - 100Mbps/Full - flow control rx/tx
Sending discover...
Sending select for 192.168.10.100...
Lease of 192.168.10.100 obtained, lease time 43200
/etc/udhcpc.d/50default: Adding DNS 192.168.10.2
done.
Starting system message bus: dbus.
Starting OpenBSD Secure Shell server: sshd
done.
Starting ntpd: done
Starting syslogd/klogd: done

Poky (Yocto Project Reference Distro) 2.0 bbb /dev/ttyO0

bbb login: