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Created July 24, 2012 12:27
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Beaglebone A5 12.7 second boot Debian Squeeze Armel
andrew@bradford:~/Downloads$ sudo ./Grabserial-1.5.0 -v -d "/dev/ttyUSB0" -b 115200 -w 8 -p N -s 1 -e 30 -t
Opening serial port /dev/ttyUSB0
115200:8N1:xonxoff=0:rtcdtc=0
Program will end in 30 seconds
Printing timing information for each line
Use Control-C to stop...
[0.000000 0.000000]
[0.000147 0.000147] U-Boot SPL 2011.09-00042-g8e72bff (Jun 12 2012 - 14:37:45)
[0.003955 0.003808] Texas Instruments Revision detection unimplemented
[0.519194 0.515239] OMAP SD/MMC: 0
[0.607016 0.087822] reading u-boot.img
[0.610450 0.003434] reading u-boot.img
[0.646379 0.035929]
[0.646514 0.000135]
[0.646576 0.000062] U-Boot 2011.09-00043-g5d3383e (Jun 22 2012 - 09:07:10)
[0.650926 0.004350]
[0.651003 0.000077] I2C: ready
[0.703665 0.052662] DRAM: 256 MiB
[0.728676 0.025011] WARNING: Caches not enabled
[1.078942 0.350266] No daughter card present
[1.082807 0.003865] NAND: HW ECC Hamming Code selected
[1.086112 0.003305] nand_get_flash_type: unknown NAND device: Manufacturer ID: 0x10, Chip ID: 0x10
[1.092888 0.006776] No NAND device found!!!
[1.094846 0.001958] 0 MiB
[1.095866 0.001020] MMC: OMAP SD/MMC: 0
[1.097499 0.001633] *** Warning - readenv() failed, using default environment
[1.102586 0.005087]
[1.156763 0.054177] Net: cpsw
[1.159165 0.002402] Hit any key to stop autoboot: 0
[2.253387 1.094222] SD/MMC found on device 0
[2.257858 0.004471] reading uEnv.txt
[2.261178 0.003320]
[2.261290 0.000112] 343 bytes read
[2.263645 0.002355] Loaded environment from uEnv.txt
[2.267780 0.004135] Importing environment from mmc ...
[2.274428 0.006648] Running uenvcmd ...
[2.279430 0.005002] Loading file "firstboot" from mmc device 0:2 (xxa2)
[2.293905 0.014475] ** File not found firstboot
[2.298682 0.004777] Loading file "uImage" from mmc device 0:2 (xxa2)
[3.181275 0.882593] 2945184 bytes read
[3.188168 0.006893] ## Booting kernel from Legacy Image at 80007fc0 ...
[3.193330 0.005162] Image Name: Linux-3.2.0.am335x
[3.196018 0.002688] Image Type: ARM Linux Kernel Image (uncompressed)
[3.200625 0.004607] Data Size: 2945120 Bytes = 2.8 MiB
[3.204150 0.003525] Load Address: 80008000
[3.206609 0.002459] Entry Point: 80008000
[3.209027 0.002418] Verifying Checksum ... OK
[4.065113 0.856086] XIP Kernel Image ... OK
[4.075174 0.010061] OK
[4.075409 0.000235]
[4.075469 0.000060] Starting kernel ...
[4.077800 0.002331]
[4.747469 0.669669] [ 0.000000] Linux version 3.2.0.am335x (root@bradford) (gcc version 4.4.5 (Debian 4.4.5-8) ) #1 Thu Jun 21 09:53:44 EDT 2012
[4.758472 0.011003] [ 0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c53c7d
[4.771315 0.012843] [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[4.774933 0.003618] [ 0.000000] Machine: am335xevm
[4.776358 0.001425] [ 0.000000] Memory policy: ECC disabled, Data cache writeback
[4.782356 0.005998] [ 0.000000] AM335X ES1.0 (sgx neon )
[4.788619 0.006263] [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 65024
[4.794869 0.006250] [ 0.000000] Kernel command line: console=ttyO1,115200n8 root=/dev/mmcblk0p3 ro rootfstype=ext4 rootwait elevator=noop ip=none
[4.806579 0.011710] [ 0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes)
[4.812483 0.005904] [ 0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
[4.819735 0.007252] [ 0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
[4.827092 0.007357] [ 0.000000] Memory: 256MB = 256MB total
[4.831187 0.004095] [ 0.000000] Memory: 253848k/253848k available, 8296k reserved, 0K highmem
[4.838349 0.007162] [ 0.000000] Virtual kernel memory layout:
[4.842074 0.003725] [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[4.848505 0.006431] [ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
[4.854535 0.006030] [ 0.000000] vmalloc : 0xd0800000 - 0xff000000 ( 744 MB)
[4.860307 0.005772] [ 0.000000] lowmem : 0xc0000000 - 0xd0000000 ( 256 MB)
[4.866371 0.006064] [ 0.000000] modules : 0xbf000000 - 0xc0000000 ( 16 MB)
[4.872236 0.005865] [ 0.000000] .text : 0xc0008000 - 0xc053a000 (5320 kB)
[4.878272 0.006036] [ 0.000000] .init : 0xc053a000 - 0xc056e000 ( 208 kB)
[4.884148 0.005876] [ 0.000000] .data : 0xc056e000 - 0xc05bd0d0 ( 317 kB)
[4.890110 0.005962] [ 0.000000] .bss : 0xc05bd0f4 - 0xc05dde58 ( 132 kB)
[4.896506 0.006396] [ 0.000000] NR_IRQS:396
[4.898632 0.002126] [ 0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts
[4.906645 0.008013] [ 0.000000] Total of 128 interrupts on 1 active controller
[4.912449 0.005804] [ 0.000000] OMAP clockevent source: GPTIMER2 at 24000000 Hz
[4.918151 0.005702] [ 0.000000] OMAP clocksource: GPTIMER1 at 32768 Hz
[4.922902 0.004751] [ 0.000000] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 131071999ms
[4.931416 0.008514] [ 0.000000] Console: colour dummy device 80x30
[4.935855 0.004439] [ 0.000213] Calibrating delay loop... 712.70 BogoMIPS (lpj=356352)
[4.942250 0.006395] [ 0.008575] pid_max: default: 32768 minimum: 301
[4.947213 0.004963] [ 0.008697] Security Framework initialized
[4.951587 0.004374] [ 0.008789] Mount-cache hash table entries: 512
[4.956299 0.004712] [ 0.009185] CPU: Testing write buffer coherency: ok
[4.961074 0.004775] [ 0.010009] devtmpfs: initialized
[4.964790 0.003716] [ 0.028717] omap_hwmod: gfx: failed to hardreset
[4.969513 0.004723] [ 0.044250] omap_hwmod: pruss: failed to hardreset
[4.974293 0.004780] [ 0.045379] print_constraints: dummy:
[4.978301 0.004008] [ 0.045776] NET: Registered protocol family 16
[4.982894 0.004593] [ 0.047943] OMAP GPIO hardware version 0.1
[4.986813 0.003919] [ 0.050384] omap_mux_init: Add partition: #1: core, flags: 0
[4.992687 0.005874] [ 0.052642] omap_i2c.1: alias fck already exists
[4.998075 0.005388] [ 0.053527] omap2_mcspi.1: alias fck already exists
[5.003068 0.004993] [ 0.053741] omap2_mcspi.2: alias fck already exists
[5.008401 0.005333] [ 0.054016] edma.0: alias fck already exists
[5.012837 0.004436] [ 0.054016] edma.0: alias fck already exists
[5.017152 0.004315] [ 0.054046] edma.0: alias fck already exists
[5.021619 0.004467] [ 0.073547] bio: create slab <bio-0> at 0
[5.026022 0.004403] [ 0.075805] SCSI subsystem initialized
[5.030231 0.004209] [ 0.077484] usbcore: registered new interface driver usbfs
[5.035941 0.005710] [ 0.077850] usbcore: registered new interface driver hub
[5.040804 0.004863] [ 0.078033] usbcore: registered new device driver usb
[5.046343 0.005539] [ 0.078338] registerd cppi-dma Intr @ IRQ 17
[5.050740 0.004397] [ 0.078369] Cppi41 Init Done Qmgr-base(d083a000) dma-base(d0838000)
[5.057709 0.006969] [ 0.078369] Cppi41 Init Done
[5.060637 0.002928] [ 0.078399] musb-ti81xx musb-ti81xx: musb0, board_mode=0x13, plat_mode=0x3
[5.067815 0.007178] [ 0.078704] musb-ti81xx musb-ti81xx: musb1, board_mode=0x13, plat_mode=0x1
[5.075174 0.007359] [ 0.081604] omap_i2c omap_i2c.1: bus 1 rev2.4.0 at 100 kHz
[5.080881 0.005707] [ 0.082977] tps65910 1-002d: could not be detected
[5.085503 0.004622] [ 0.085052] cfg80211: Calling CRDA to update world regulatory domain
[5.092546 0.007043] [ 0.086273] Switching to clocksource gp timer
[5.096942 0.004396] [ 0.104431] musb-hdrc: version 6.0, ?dma?, otg (peripheral+host)
[5.102883 0.005941] [ 0.104614] musb-hdrc musb-hdrc.0: dma type: dma-cppi41
[5.108478 0.005595] [ 0.104949] MUSB0 controller's USBSS revision = 4ea20800
[5.114298 0.005820] [ 0.105865] musb-hdrc musb-hdrc.0: USB OTG mode controller at d081c000 using DMA, IRQ 18
[5.122063 0.007765] [ 0.106018] musb-hdrc musb-hdrc.1: dma type: dma-cppi41
[5.127575 0.005512] [ 0.106292] MUSB1 controller's USBSS revision = 4ea20800
[5.133337 0.005762] [ 0.106750] musb-hdrc musb-hdrc.1: MUSB HDRC host driver
[5.139112 0.005775] [ 0.106872] musb-hdrc musb-hdrc.1: new USB bus registered, assigned bus number 1
[5.147099 0.007987] [ 0.106994] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[5.153715 0.006616] [ 0.107025] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[5.161078 0.007363] [ 0.107025] usb usb1: Product: MUSB HDRC host driver
[5.166697 0.005619] [ 0.107055] usb usb1: Manufacturer: Linux 3.2.0.am335x musb-hcd
[5.172619 0.005922] [ 0.107055] usb usb1: SerialNumber: musb-hdrc.1
[5.177404 0.004785] [ 0.108001] hub 1-0:1.0: USB hub found
[5.181304 0.003900] [ 0.108032] hub 1-0:1.0: 1 port detected
[5.185581 0.004277] [ 0.108642] musb-hdrc musb-hdrc.1: USB Host mode controller at d081e800 using DMA, IRQ 19
[5.194257 0.008676] [ 0.109252] NET: Registered protocol family 2
[5.198696 0.004439] [ 0.109497] IP route cache hash table entries: 2048 (order: 1, 8192 bytes)
[5.205867 0.007171] [ 0.109893] TCP established hash table entries: 8192 (order: 4, 65536 bytes)
[5.213243 0.007376] [ 0.110046] TCP bind hash table entries: 8192 (order: 3, 32768 bytes)
[5.219319 0.006076] [ 0.110137] TCP: Hash tables configured (established 8192 bind 8192)
[5.226305 0.006986] [ 0.110168] TCP reno registered
[5.229309 0.003004] [ 0.110168] UDP hash table entries: 256 (order: 0, 4096 bytes)
[5.235637 0.006328] [ 0.110198] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[5.242265 0.006628] [ 0.110382] NET: Registered protocol family 1
[5.246708 0.004443] [ 0.110687] RPC: Registered named UNIX socket transport module.
[5.252665 0.005957] [ 0.110687] RPC: Registered udp transport module.
[5.258130 0.005465] [ 0.110687] RPC: Registered tcp transport module.
[5.262753 0.004623] [ 0.110717] RPC: Registered tcp NFSv4.1 backchannel transport module.
[5.269761 0.007008] [ 0.111724] cpuidle-am33xx cpuidle-am33xx.0: failed to register driver
[5.275892 0.006131] [ 0.123474] VFS: Disk quotas dquot_6.5.2
[5.280182 0.004290] [ 0.123596] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[5.289571 0.009389] [ 0.124816] fuse init (API version 7.17)
[5.291523 0.001952] [ 0.125274] msgmni has been set to 495
[5.294772 0.003249] [ 0.126037] io scheduler noop registered (default)
[5.300195 0.005423] [ 0.126068] io scheduler deadline registered
[5.304726 0.004531] [ 0.126129] io scheduler cfq registered
[5.308044 0.003318] [ 0.127349] omap_uart.0: ttyO0 at MMIO 0x44e09000 (irq = 72) is a OMAP UART0
[5.316256 0.008212] [ 0.127899] omap_uart.1: ttyO1 at MMIO 0x48022000 (irq = 73) is a OMAP UART1
[5.323684 0.007428] [ 0.704864] console [ttyO1] enabled
[5.327889 0.004205] [ 0.709136] omap_uart.2: ttyO2 at MMIO 0x48024000 (irq = 74) is a OMAP UART2
[5.335758 0.007869] [ 0.716979] omap_uart.3: ttyO3 at MMIO 0x481a6000 (irq = 44) is a OMAP UART3
[5.343509 0.007751] [ 0.724761] omap_uart.4: ttyO4 at MMIO 0x481a8000 (irq = 45) is a OMAP UART4
[5.351414 0.007905] [ 0.732574] omap_uart.5: ttyO5 at MMIO 0x481aa000 (irq = 46) is a OMAP UART5
[5.369485 0.018071] [ 0.750549] brd: module loaded
[5.378261 0.008776] [ 0.759277] loop: module loaded
[5.381417 0.003156] [ 0.762664] at24 1-0051: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
[5.418290 0.036873] [ 0.799346] No daughter card found
[5.421428 0.003138] [ 0.802978] at24 1-0050: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
[5.437079 0.015651] [ 0.818145] Board name: A335BONE
[5.440136 0.003057] [ 0.821533] Board version: 00A5
[5.443539 0.003403] [ 0.824798] The board is a AM335x Beaglebone.
[5.449023 0.005484] [ 0.830230] tps65217 1-0024: TPS65217 ID 0xf version 1.1
[5.456637 0.007614] [ 0.837890] print_constraints: DCDC1: 900 <--> 1800 mV at 1800 mV
[5.465312 0.008675] [ 0.846527] print_constraints: DCDC2: 900 <--> 3300 mV at 1275 mV
[5.473775 0.008463] [ 0.855041] print_constraints: DCDC3: 900 <--> 1500 mV at 1100 mV
[5.482273 0.008498] [ 0.863525] print_constraints: LDO1: 1000 <--> 3300 mV at 1800 mV
[5.490896 0.008623] [ 0.872039] print_constraints: LDO2: 900 <--> 3300 mV at 3300 mV
[5.499297 0.008401] [ 0.880462] print_constraints: LDO3: 1800 <--> 3300 mV at 3300 mV
[5.507766 0.008469] [ 0.888946] print_constraints: LDO4: 1800 <--> 3300 mV at 3300 mV
[5.515004 0.007238] [ 0.896270] omap_hsmmc.0: alias fck already exists
[5.520707 0.005703] [ 0.901824] omap_i2c.3: alias fck already exists
[5.527670 0.006963] [ 0.908874] omap_i2c omap_i2c.3: bus 3 rev2.4.0 at 100 kHz
[5.533909 0.006239] [ 0.915130] _omap_mux_get_by_name: Could not find signal leds-gpio
[5.576121 0.042212] [ 0.957061] davinci_mdio davinci_mdio.0: davinci mdio revision 1.6
[5.582226 0.006105] [ 0.963531] davinci_mdio davinci_mdio.0: detected phy mask fffffffe
[5.589523 0.007297] [ 0.970733] davinci_mdio.0: probed
[5.592992 0.003469] [ 0.974334] davinci_mdio davinci_mdio.0: phy[0]: device 0:00, driver SMSC LAN8710/LAN8720
[5.601721 0.008729] [ 0.983032] Atmel at76x USB Wireless LAN Driver 0.17 loading
[5.607918 0.006197] [ 0.989196] usbcore: registered new interface driver at76c50x-usb
[5.614357 0.006439] [ 0.995788] usbcore: registered new interface driver rtl8187
[5.620339 0.005982] [ 1.001922] usbcore: registered new interface driver rndis_wlan
[5.627081 0.006742] [ 1.008331] usbcore: registered new interface driver zd1201
[5.633089 0.006008] [ 1.014312] usbcore: registered new interface driver cdc_ether
[5.639144 0.006055] [ 1.020568] usbcore: registered new interface driver cdc_eem
[5.645340 0.006196] [ 1.026672] usbcore: registered new interface driver dm9601
[5.651188 0.005848] [ 1.032653] usbcore: registered new interface driver rndis_host
[5.657179 0.005991] [ 1.038909] cdc_ncm: 04-Aug-2011
[5.660511 0.003332] [ 1.042480] usbcore: registered new interface driver cdc_ncm
[5.666428 0.005917] [ 1.048400] Initializing USB Mass Storage driver...
[5.672152 0.005724] [ 1.053741] usbcore: registered new interface driver usb-storage
[5.677995 0.005843] [ 1.060028] USB Mass Storage support registered.
[5.684257 0.006262] [ 1.065490] mousedev: PS/2 mouse device common for all mice
[5.691261 0.007004] [ 1.072509] omap_rtc omap_rtc: rtc core: registered omap_rtc as rtc0
[5.697460 0.006199] [ 1.079193] omap_rtc: already running
[5.702290 0.004830] [ 1.083404] i2c /dev entries driver
[5.707397 0.005107] [ 1.088592] OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[5.718649 0.011252] [ 1.099884] usbcore: registered new interface driver usbhid
[5.724530 0.005881] [ 1.105743] usbhid: USB HID core driver
[5.728069 0.003539] [ 1.109771] oprofile: hardware counters not available
[5.733612 0.005543] [ 1.115081] oprofile: using timer interrupt.
[5.738158 0.004546] [ 1.119720] nf_conntrack version 0.5.0 (3966 buckets, 15864 max)
[5.745260 0.007102] [ 1.126434] ip_tables: (C) 2000-2006 Netfilter Core Team
[5.750226 0.004966] [ 1.132141] TCP cubic registered
[5.754316 0.004090] [ 1.135681] NET: Registered protocol family 10
[5.759920 0.005604] [ 1.141082] IPv6 over IPv4 tunneling driver
[5.765392 0.005472] [ 1.146636] NET: Registered protocol family 17
[5.770727 0.005335] [ 1.151397] Registering the dns_resolver key type
[5.774530 0.003803] [ 1.156372] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
[5.783306 0.008776] [ 1.164489] mux: Failed to setup hwmod io irq -22
[5.791924 0.008618] [ 1.170135] Power Management for AM33XX family
[5.795086 0.003162] [ 1.176208] Detected MACID=0:18:32:28:35:bb
[5.801213 0.006127] [ 1.182312] drivers/rtc/hctosys.c: unable to open rtc device (rtc1)
[5.808620 0.007407] [ 1.189453] Waiting for root device /dev/mmcblk0p3...
[5.871277 0.062657] [ 1.252380] mmc0: host does not support reading read-only switch. assuming write-enable.
[5.883149 0.011872] [ 1.264160] mmc0: new high speed SDHC card at address e624
[5.889510 0.006361] [ 1.270568] mmcblk0: mmc0:e624 SU04G 3.69 GiB
[5.897134 0.007624] [ 1.278259] mmcblk0: p1 p2 p3
[5.926799 0.029665] [ 1.307769] EXT4-fs (mmcblk0p3): mounted filesystem with ordered data mode. Opts: (null)
[5.934481 0.007682] [ 1.316345] VFS: Mounted root (ext4 filesystem) readonly on device 179:3.
[5.943339 0.008858] [ 1.324523] devtmpfs: mounted
[5.946837 0.003498] [ 1.327972] Freeing init memory: 208K
[6.110104 0.163267] INIT: version 2.88 booting
[6.167299 0.057195] Using makefile-style concurrent boot in runlevel S.
[6.402178 0.234879] Starting the hotplug events dispatcher: udevd[ 1.862365] udev[549]: starting version 164
[6.538312 0.136134] .
[6.586788 0.048476] Synthesizing the initial hotplug events...done.
[6.924181 0.337393] Waiting for /dev to be fully populated...done.
[7.622168 0.697987] hostname: the specified hostname is invalid
[7.673200 0.051032] Activating swap...done.
[7.702547 0.029347] [ 3.083435] EXT4-fs (mmcblk0p3): re-mounted. Opts: (null)
[7.715637 0.013090] Checking root file system...fsck from util-linux-ng 2.17.2
[7.768539 0.052902] rootfs: clean, 25271/237568 files, 184805/949632 blocks
[7.774268 0.005729] done.
[7.811554 0.037286] [ 3.192443] EXT4-fs (mmcblk0p3): re-mounted. Opts: (null)
[7.894668 0.083114] Cleaning up ifupdown....
[7.941038 0.046370] Setting up networking....
[7.991380 0.050342] Loading kernel modules...done.
[8.262800 0.271420] Activating lvm and md swap...done.
[8.279902 0.017102] Checking file systems...fsck from util-linux-ng 2.17.2
[8.354749 0.074847] boot: clean, 15/15360 files, 2611/15360 blocks
[8.380235 0.025486] done.
[8.417337 0.037102] Mounting local filesystems...[ 3.826019] EXT4-fs (mmcblk0p2): mounting ext3 file system using the ext4 subsystem
[8.465035 0.047698] [ 3.845947] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[8.478890 0.013855] done.
[8.485647 0.006757] Activating swapfile swap...done.
[8.530151 0.044504] Cleaning up temporary files....
[8.703552 0.173401] Configuring network interfaces...done.
[8.888512 0.184960] Cleaning up temporary files....
[9.020163 0.131651] Setting kernel variables ...done.
[9.134117 0.113954] startpar: service(s) returned failure: hostname.sh ... failed!
[9.178832 0.044715] INIT: Entering runlevel: 2
[9.197546 0.018714] Using makefile-style concurrent boot in runlevel 2.
[9.548652 0.351106] Starting enhanced syslogd: rsyslogd.
[9.760945 0.212293] [ 5.141662]
[9.762104 0.001159] [ 5.141693] CPSW phy found : id is : 0x7c0f1
[9.767373 0.005269] [ 5.148498] PHY 0:01 not found
[9.774895 0.007522] [ 5.155731] ADDRCONF(NETDEV_UP): eth0: link is not ready
[10.686088 0.911193] Starting network plug daemon: netplugd.
[10.924090 0.238002] Starting NTP server: ntpd.
[10.958915 0.034825] Starting web server: lighttpd.
[12.264092 1.305177]
[12.266529 0.002437] Debian GNU/Linux 6.0 (none) ttyO1
[12.268803 0.002274]
[12.271413 0.002610] (none) login: [ 8.150115] PHY: 0:00 - Link is Up - 100/Full
[12.774410 0.502997] [ 8.155578] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
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