Hello!
I use the latest version TI-SDK for AM335x on Beglebone Black. My display connected to BBB through hdmi output. I use prebuilt images of kernel and device tree for my board. I use file system from SDK. And nothing more. After kernel has booted and Matrix GUI has started I run QT Calculator (for example). Now when I move the mouse or try to resize window of calculator my display is flickers and size of
window do not changing. Even if I do nothing. At all this time terminal shows messages like this:
[ 1517.316922] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000020): FIFO underfow
[ 1817.317015] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000020): FIFO underfow
[ 1937.316967] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000020): FIFO underfow
[ 1937.326494] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000020): FIFO underfow
[ 1997.316942] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000020): FIFO underfow
my log:
U-Boot 2013.04-dirty (May 06 2013 - 16:12:47)
I2C: ready
DRAM: 512 MiB
WARNING: Caches not enabled
NAND: No NAND device found!!!
0 MiB
MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1
*** Warning - readenv() failed, using default environment
musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, HB-ISO Rx, HB-ISO Tx, SoftConn)
musb-hdrc: MHDRC RTL version 2.0
musb-hdrc: setup fifo_mode 4
musb-hdrc: 28/31 max ep, 16384/16384 memory
USB Peripheral mode controller at 47401000 using PIO, IRQ 0
musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, HB-ISO Rx, HB-ISO Tx, SoftConn)
musb-hdrc: MHDRC RTL version 2.0
musb-hdrc: setup fifo_mode 4
musb-hdrc: 28/31 max ep, 16384/16384 memory
USB Host mode controller at 47401800 using PIO, IRQ 0
Net: <ethaddr> not set. Validating first E-fuse MAC
cpsw, usb_ether
Hit any key to stop autoboot: 0
gpio: pin 53 (gpio 53) value is 1
mmc0 is current device
micro SD card found
mmc0 is current device
gpio: pin 54 (gpio 54) value is 1
SD/MMC found on device 0
reading uEnv.txt
559 bytes read in 3 ms (181.6 KiB/s)
Loaded environment from uEnv.txt
Importing environment from mmc ...
Running uenvcmd ...
cpsw Waiting for PHY auto negotiation to complete. done
link up on port 0, speed 100, full duplex
Using cpsw device
TFTP from server 192.168.1.99; our IP address is 192.168.1.143
Filename 'zImage-am335x-evm.bin'.
Load address: 0x80200000
Loading: T #################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
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##########################################################
313.5 KiB/s
done
Bytes transferred = 3291160 (323818 hex)
link up on port 0, speed 100, full duplex
Using cpsw device
TFTP from server 192.168.1.99; our IP address is 192.168.1.143
Filename 'am335x-boneblack.dtb'.
Load address: 0x80f80000
Loading: #######
575.2 KiB/s
done
Bytes transferred = 34196 (8594 hex)
## Flattened Device Tree blob at 80f80000
Booting using the fdt blob at 0x80f80000
Using Device Tree in place at 80f80000, end 80f8b593
Starting kernel ...
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 4.1.18-gbbe8cfc (gtbldadm@ubuntu-12) (gcc version 4.9.3 201
50413 (prerelease) (Linaro GCC 4.9-2015.05) ) #1 PREEMPT Tue Apr 5 19:44:01 EDT 2016
[ 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] cma: Reserved 24 MiB at 0x9e800000
[ 0.000000] Memory policy: Data cache writeback
[ 0.000000] CPU: All CPU(s) started in SVC mode.
[ 0.000000] AM335X ES2.0 (sgx neon )
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1299
20
[ 0.000000] Kernel command line: console=ttyO0,115200n8 root=/dev/nfs nfsroot=192.168
.1.99:/home/user/targetNFS,nolock,v3,tcp,rsize=4096,wsize=4096 noinitrd rw ip=192.168.1.
143:192.168.1.99:192.168.1.251:255.255.255.0::eth0:off
[ 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: 485072K/524288K available (6355K kernel code, 251K rwdata, 2232K
rodata, 264K init, 234K bss, 14640K reserved, 24576K 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 - 0xff000000 ( 488 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 - 0xc086b05c (8589 kB)
[ 0.000000] .init : 0xc086c000 - 0xc08ae000 ( 264 kB)
[ 0.000000] .data : 0xc08ae000 - 0xc08ecf60 ( 252 kB)
[ 0.000000] .bss : 0xc08ef000 - 0xc09298c8 ( 235 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] Additional per-CPU info printed with stalls.
[ 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
[ 0.000020] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[ 0.000047] clocksource timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns:
79635851949 ns
[ 0.000062] OMAP clocksource: timer1 at 24000000 Hz
[ 0.000287] Console: colour dummy device 80x30
[ 0.000322] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
[ 0.000331] This ensures that you still see kernel messages. Please
[ 0.000339] update your kernel commandline.
[ 0.000362] Calibrating delay loop... 548.86 BogoMIPS (lpj=2744320)
[ 0.048894] pid_max: default: 32768 minimum: 301
[ 0.049032] Security Framework initialized
[ 0.049097] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.049112] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.049987] Initializing cgroup subsys blkio
[ 0.050020] Initializing cgroup subsys memory
[ 0.050072] Initializing cgroup subsys devices
[ 0.050094] Initializing cgroup subsys freezer
[ 0.050113] Initializing cgroup subsys perf_event
[ 0.050148] CPU: Testing write buffer coherency: ok
[ 0.050607] Setting up static identity map for 0x80008200 - 0x80008270
[ 0.052600] devtmpfs: initialized
[ 0.066993] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
[ 0.085345] omap_hwmod: debugss: _wait_target_disable failed
[ 0.143083] clocksource jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns
: 19112604462750000 ns
[ 0.145880] pinctrl core: initialized pinctrl subsystem
[ 0.147574] NET: Registered protocol family 16
[ 0.150809] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.178874] cpuidle: using governor ladder
[ 0.208865] cpuidle: using governor menu
[ 0.214924] OMAP GPIO hardware version 0.1
[ 0.228626] No ATAGs?
[ 0.228664] hw-breakpoint: debug architecture 0x4 unsupported.
[ 0.272709] edma 49000000.edma: TI EDMA DMA engine driver
[ 0.277199] vgaarb: loaded
[ 0.277915] SCSI subsystem initialized
[ 0.278576] omap_i2c 44e0b000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00
000/scm@210000/pinmux@800/pinmux_i2c0_pins, deferring probe
[ 0.278758] media: Linux media interface: v0.10
[ 0.278955] Linux video capture interface: v2.00
[ 0.279035] pps_core: LinuxPPS API ver. 1 registered
[ 0.279046] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <gio
metti@linux.it>
[ 0.279091] PTP clock support registered
[ 0.280229] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400
[ 0.280532] Advanced Linux Sound Architecture Driver Initialized.
[ 0.281649] Switched to clocksource timer1
[ 0.296803] NET: Registered protocol family 2
[ 0.297926] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.298004] TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.298071] TCP: Hash tables configured (established 4096 bind 4096)
[ 0.298169] UDP hash table entries: 256 (order: 0, 4096 bytes)
[ 0.298197] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[ 0.298409] NET: Registered protocol family 1
[ 0.298883] RPC: Registered named UNIX socket transport module.
[ 0.298899] RPC: Registered udp transport module.
[ 0.298909] RPC: Registered tcp transport module.
[ 0.298918] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.300031] CPU PMU: Failed to parse /pmu/interrupt-affinity[0]
[ 0.300094] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters availa
ble
[ 0.302926] futex hash table entries: 256 (order: -1, 3072 bytes)
[ 0.303044] audit: initializing netlink subsys (disabled)
[ 0.303123] audit: type=2000 audit(0.300:1): initialized
[ 0.313915] VFS: Disk quotas dquot_6.6.0
[ 0.314211] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.317359] NFS: Registering the id_resolver key type
[ 0.317443] Key type id_resolver registered
[ 0.317455] Key type id_legacy registered
[ 0.317559] jffs2: version 2.2. (NAND) (SUMMARY) �© 2001-2006 Red Hat, Inc.
[ 0.320032] NET: Registered protocol family 38
[ 0.320127] io scheduler noop registered
[ 0.320147] io scheduler deadline registered
[ 0.320218] io scheduler cfq registered (default)
[ 0.321637] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568
[ 0.325059] wkup_m3_ipc 44e11324.wkup_m3_ipc: could not get rproc handle
[ 0.326482] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[ 0.331399] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 158, base_baud = 3000000
) is a 8250
[ 0.965148] console [ttyS0] enabled
[ 0.969995] [drm] Initialized drm 1.1.0 20060810
[ 0.975200] slave hdmi: could not get i2c
[ 0.994068] brd: module loaded
[ 1.004390] loop: module loaded
[ 1.008759] mtdoops: mtd device (mtddev=name/number) must be supplied
[ 1.081721] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6
[ 1.087869] davinci_mdio 4a101000.mdio: detected phy mask fffffffe
[ 1.095226] libphy: 4a101000.mdio: probed
[ 1.099282] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00, driver SMSC
LAN8710/LAN8720
[ 1.109467] cpsw 4a100000.ethernet: Detected MACID = 90:59:af:65:f0:44
[ 1.118503] mousedev: PS/2 mouse device common for all mice
[ 1.124308] i2c /dev entries driver
[ 1.129581] omap_hsmmc 48060000.mmc: Got CD GPIO
[ 1.209235] mmc0: host does not support reading read-only switch, assuming write-enab
le
[ 1.217764] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.224721] remoteproc0: wkup_m3 is available
[ 1.229356] mmc0: new high speed SD card at address 0002
[ 1.234759] remoteproc0: Note: remoteproc is still under development and considered
experimental.
[ 1.244392] mmcblk0: mmc0:0002 00000 972 MiB
[ 1.249725] remoteproc0: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compat
ibility isn't yet guaranteed.
[ 1.260333] mmcblk0: p1 p2
[ 1.263667] remoteproc0: Direct firmware load for am335x-pm-firmware.elf failed with
error -2
[ 1.278016] oprofile: using arm/armv7
[ 1.283898] remoteproc0: Falling back to user helper
[ 1.289570] Initializing XFRM netlink socket
[ 1.294469] NET: Registered protocol family 17
[ 1.299133] NET: Registered protocol family 15
[ 1.303908] Key type dns_resolver registered
[ 1.308534] omap_voltage_late_init: Voltage driver support not added
[ 1.315582] cpu cpu0: of_pm_voltdm_notifier_register: Failed to get cpu0 regulator/vo
ltdm: -517
[ 1.325445] cpu cpu0: cpu0 clock notifier not ready, retry
[ 1.333512] ThumbEE CPU extension supported.
[ 1.337833] Registering SWP/SWPB emulation handler
[ 1.364997] mmc1: MAN_BKOPS_EN bit is not set
[ 1.371599] mmc1: new high speed MMC card at address 0001
[ 1.379205] mmcblk1: mmc1:0001 MMC02G 1.79 GiB
[ 1.384763] mmcblk1boot0: mmc1:0001 MMC02G partition 1 1.00 MiB
[ 1.390950] tps65217 0-0024: TPS65217 ID 0xe version 1.2
[ 1.396482] mmcblk1boot1: mmc1:0001 MMC02G partition 2 1.00 MiB
[ 1.402534] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
[ 1.410271] mmcblk1: p1 p2
[ 1.534305] tda998x 0-0070: found TDA19988
[ 1.539601] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 1.546295] [drm] No driver support for vblank timestamp query.
[ 1.607270] Console: switching to colour frame buffer device 160x64
[ 1.629450] tilcdc 4830e000.lcdc: fb0: frame buffer device
[ 1.635083] tilcdc 4830e000.lcdc: registered panic notifier
[ 1.661698] [drm] Initialized tilcdc 1.0.0 20121205 on minor 0
[ 1.668261] cpu cpu0: of_pm_voltdm_notifier_register: Fail calculating voltage latenc
y[950000<->1325000]:-22
[ 1.678688] cpu cpu0: of_pm_voltdm_notifier_register: Fail calculating voltage latenc
y[950000<->1325000]:-22
[ 1.688781] cpufreq: __cpufreq_add_dev: CPU0: Running at unlisted freq: 550000 KHz
[ 1.708127] cpufreq: __cpufreq_add_dev: CPU0: Unlisted initial frequency changed to:
600000 KHz
[ 1.719077] hctosys: unable to open rtc device (rtc0)
[ 1.727816] net eth0: initializing cpsw version 1.12 (0)
[ 1.735620] net eth0: phy found : id is : 0x7c0f1
[ 1.740407] libphy: PHY 4a101000.mdio:01 not found
[ 1.745306] net eth0: phy 4a101000.mdio:01 not found on slave 1
[ 4.812383] cpsw 4a100000.ethernet eth0: Link is Up - 100Mbps/Full - flow control rx/
tx
[ 4.852083] IP-Config: Complete:
[ 4.855373] device=eth0, hwaddr=90:59:af:65:f0:44, ipaddr=192.168.1.143, mask=25
5.255.255.0, gw=192.168.1.251
[ 4.866036] host=192.168.1.143, domain=, nis-domain=(none)
[ 4.872104] bootserver=192.168.1.99, rootserver=192.168.1.99, rootpath=
[ 4.879505] ALSA device list:
[ 4.882637] No soundcards found.
[ 4.900066] VFS: Mounted root (nfs filesystem) on device 0:15.
[ 4.906882] devtmpfs: mounted
[ 4.910885] Freeing unused kernel memory: 264K (c086c000 - c08ae000)
INIT: version 2.88 booting
Starting udev
udev: Not using udev cache because of changes detected in the following files:
udev: /proc/version /proc/cmdline /proc/devices
udev: lib/udev/rules.d/* etc/udev/rules.d/*
udev: The udev cache will be regenerated. To identify the detected changes,
udev: compare the cached sysconf at /etc/udev/cache.data
udev: against the current sysconf at /dev/shm/udev.cache
[ 5.802875] udevd[82]: starting version 182
[ 5.837838] random: nonblocking pool is initialized
[ 6.278266] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[ 6.383806] omap_rtc 44e3e000.rtc: already running
[ 6.414951] omap_rtc 44e3e000.rtc: rtc core: registered 44e3e000.rtc as rtc0
[ 6.561576] 47401300.usb-phy supply vcc not found, using dummy regulator
[ 6.703396] 47401b00.usb-phy supply vcc not found, using dummy regulator
[ 6.917224] omap_rng 48310000.rng: OMAP Random Number Generator ver. 20
[ 7.407355] pruss-rproc 4a300000.pruss: creating platform devices for PRU cores
[ 7.532192] omap-sham 53100000.sham: hw accel on OMAP rev 4.3
[ 7.586843] PM: bootloader does not support rtc-only!
[ 7.668136] davinci_evm sound: hdmi-hifi <-> 48038000.mcasp mapping ok
[ 7.722894] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2
[ 7.875957] [drm] Initialized pvr 1.14.3699939 20110701 on minor 1
[ 8.059427] remoteproc0: powering up wkup_m3
[ 8.095809] remoteproc0: Booting fw image am335x-pm-firmware.elf, size 219803
[ 8.282088] remoteproc0: remote processor wkup_m3 is now up
[ 8.282111] wkup_m3_ipc 44e11324.wkup_m3_ipc: CM3 Firmware Version = 0x191
[ 10.419741] usbcore: registered new interface driver usbfs
[ 10.443506] remoteproc1: 4a334000.pru0 is available
[ 10.448516] remoteproc1: Note: remoteproc is still under development and considered
experimental.
[ 10.547250] usbcore: registered new interface driver hub
[ 10.611868] usbcore: registered new device driver usb
[ 10.648992] remoteproc1: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compat
ibility isn't yet guaranteed.
[ 10.779587] musb-hdrc musb-hdrc.1.auto: MUSB HDRC host driver
[ 10.805588] pru-rproc 4a334000.pru0: booting the PRU core manually
[ 10.863327] remoteproc1: powering up 4a334000.pru0
[ 10.884046] musb-hdrc musb-hdrc.1.auto: new USB bus registered, assigned bus number 1
[ 10.918345] remoteproc1: Booting fw image am335x-pru0-fw, size 33692
[ 10.960901] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 10.975671] remoteproc1: remote processor 4a334000.pru0 is now up
[ 11.033468] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 11.041160] pru-rproc 4a334000.pru0: PRU rproc node /ocp/pruss@4a300000/pru0@4a334000
probed successfully
[ 11.109535] usb usb1: Product: MUSB HDRC host driver
[ 11.134694] remoteproc2: 4a338000.pru1 is available
[ 11.154585] usb usb1: Manufacturer: Linux 4.1.18-gbbe8cfc musb-hcd
[ 11.176142] remoteproc2: Note: remoteproc is still under development and considered
experimental.
[ 11.206203] usb usb1: SerialNumber: musb-hdrc.1.auto
[ 11.244616] remoteproc2: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compat
ibility isn't yet guaranteed.
[ 11.255915] hub 1-0:1.0: USB hub found
[ 11.287470] hub 1-0:1.0: 1 port detected
[ 11.338885] remoteproc2: registered virtio0 (type 7)
[ 11.368630] pru-rproc 4a338000.pru1: PRU rproc node /ocp/pruss@4a300000/pru1@4a338000
probed successfully
[ 11.435129] EXT4-fs (mmcblk1p2): recovery complete
[ 11.455043] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (nu
ll)
[ 11.473441] EXT4-fs (mmcblk0p2): recovery complete
[ 11.478293] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (nu
ll)
[ 11.499634] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be c
orrupt. Please run fsck.
[ 11.513911] FAT-fs (mmcblk1p1): Volume was not properly unmounted. Some data may be c
orrupt. Please run fsck.
[ 11.553062] remoteproc2: powering up 4a338000.pru1
[ 11.572697] remoteproc2: Booting fw image am335x-pru1-fw, size 80192
[ 11.579300] pruss-rproc 4a300000.pruss: configured system_events = 0x0800000000000000
intr_channels = 0x00000002 host_intr = 0x00000002
[ 11.689524] remoteproc2: remote processor 4a338000.pru1 is now up
[ 11.721907] usb 1-1: new low-speed USB device number 2 using musb-hdrc
[ 11.728716] virtio_rpmsg_bus virtio0: creating channel rpmsg-pru addr 0x1f
[ 11.735832] virtio_rpmsg_bus virtio0: rpmsg host is online
[ 11.847184] rpmsg_pru rpmsg0: new rpmsg_pru device: /dev/rpmsg_pru31
[ 11.895408] usb 1-1: New USB device found, idVendor=10c4, idProduct=8105
[ 11.925219] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 11.974056] usb 1-1: Product: USB OPTICAL MOUSE
[ 11.995002] usb 1-1: Manufacturer: YSPRINGTECH
[ 12.120651] usbcore: registered new interface driver usbhid
[ 12.153524] usbhid: USB HID core driver
[ 12.192718] usbcore: registered new interface driver usbmouse
[ 12.308949] input: YSPRINGTECH USB OPTICAL MOUSE as /devices/platform/ocp/47400000.us
b/47401c00.usb/musb-hdrc.1.auto/usb1/1-1/1-1:1.0/0003:10C4:8105.0001/input/input0
[ 12.340051] hid-generic 0003:10C4:8105.0001: input: USB HID v1.11 Mouse [YSPRINGTECH
USB OPTICAL MOUSE] on usb-musb-hdrc.1.auto-1/input0
[ 12.488539] cryptodev: driver 1.6 loaded.
[ 12.633315] using random self ethernet address
[ 12.637806] using random host ethernet address
[ 12.642528] using random self ethernet address
[ 12.646999] using random host ethernet address
[ 12.655192] usb0: HOST MAC 6e:b1:d0:de:1d:32
[ 12.660862] usb0: MAC 3a:d5:19:54:73:62
[ 12.709194] Mass Storage Function, version: 2009/09/11
[ 12.718071] LUN: removable file: (no medium)
[ 12.726925] LUN: file: /dev/mmcblk0p1
[ 12.730609] Number of LUNs=1
[ 12.738594] Number of LUNs=1
[ 12.750523] g_multi gadget: Multifunction Composite Gadget
[ 12.756768] g_multi gadget: userspace failed to provide iSerialNumber
[ 12.769341] g_multi gadget: g_multi ready
bootlogd: cannot allocate pseudo tty: No such file or directory
Starting random number generator daemon.
Populating dev cache
[ 13.335709] g_multi gadget: high-speed config #2: Multifunction with CDC ECM
ALSA: Restoring mixer settings...
No state is present for card Black
Found hardware: "TI_BeagleBone_B" "" "" "" ""
Hardware is initialized using a generic method
No state is present for card Black
INIT: Entering runlevel: 5
NOT configuring network interfaces: / is an NFS mount
udhcpc (v1.23.1) started
Sending discover...
Sending select for 192.168.1.132...
Lease of 192.168.1.132 obtained, lease time 259200
/etc/udhcpc.d/50default: Adding DNS 192.168.1.251
Starting system message bus: dbus.
UIM SYSFS Node Not Found
[ 15.599207] PVR_K: UM DDK-(3699939) and KM DDK-(3699939) match. [ OK ]
Loaded PowerVR consumer services.
Starting Dropbear SSH server: [ 16.143632] NET: Registered protocol family 10
dropbear.
Starting telnet daemon.
Starting rpcbind daemon...done.
starting statd: done
starting Busybox UDHCP Server: udhcpd... done.
Starting syslogd/klogd: done
Starting thttpd.
Starting Lighttpd Web Server: lighttpd.
2016-04-06 01:59:24: (/home/gtbldadm/processor-sdk-linux-fido-build/build-CORTEX_1/arago
-tmp-external-linaro-toolchain/work/cortexa8hf-vfp-neon-linux-gnueabi/lighttpd/1.4.35-r1
/lighttpd-1.4.35/src/log.c.164) server started
/
Starting Matrix GUI application.
Enabling thermal zones...
/etc/rc5.d/S98thermal-zone-init: line 7: /sys/class/thermal/thermal_zone*/mode: No such
file or directory
***************************************************************
***************************************************************
NOTICE: This file system contains the following GPLv3 packages:
autoconf
binutils
cpp-symlinks
cpp
g++-symlinks
g++
gcc-symlinks
gcc
gdb
gdbserver
gstreamer1.0-libav
libgmp10
libmpc3
libmpfr4
make
If you do not wish to distribute GPLv3 components please remove
the above packages prior to distribution. This can be done using
the opkg remove command. i.e.:
opkg remove <package>
Where <package> is the name printed in the list above
NOTE: If the package is a dependency of another package you
will be notified of the dependent packages. You should
use the --force-removal-of-dependent-packages option to
also remove the dependent packages as well
***************************************************************
***************************************************************
_____ _____ _ _
| _ |___ ___ ___ ___ | _ |___ ___ |_|___ ___| |_
| | _| .'| . | . | | __| _| . | | | -_| _| _|
|__|__|_| |__,|_ |___| |__| |_| |___|_| |___|___|_|
|___| |___|
Arago Project http://arago-project.org am335x-evm /dev/ttyO0
Arago 2016.03 am335x-evm /dev/ttyO0
am335x-evm login: [ 28.177339] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000020): FIFO
underfow
[ 28.191212] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000004): Sync lost
[ 28.198040] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000004): Sync lost
[ 28.303849] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000020): FIFO underfow
[ 28.310996] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000104): Sync lost
[ 32.659149] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000020): FIFO underfow
[ 32.673173] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000004): Sync lost
[ 32.680035] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000004): Sync lost
[ 51.020610] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000020): FIFO underfow
[ 51.030703] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000020): FIFO underfow
[ 51.038002] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000104): Sync lost
[ 77.148433] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000020): FIFO underfow
[ 77.157610] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000020): FIFO underfow
[ 77.164894] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000104): Sync lost
[ 77.192476] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000020): FIFO underfow
[ 77.208493] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000104): Sync lost
[ 77.215318] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000004): Sync lost
[ 137.148413] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000020): FIFO underfow
[ 137.155669] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000104): Sync lost
[ 137.162479] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000004): Sync lost
[ 197.148391] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000020): FIFO underfow
[ 197.155642] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000104): Sync lost
[ 317.148405] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000020): FIFO underfow
[ 317.158059] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000020): FIFO underfow
[ 317.165335] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000104): Sync lost
