Tool/software: Linux
Hi,
I am trying to get Early printk to work on a BBB, but I don't think I see what I should.
I have a beaglebone black and I have compiled u-boot and Linux using the complete SDK "ti-processor-sdk-linux-am335x-evm-05.03.00.07"
In u-boot am335x_evm_defconfig I defined:
CONFIG_USE_BOOTARGS=y
CONFIG_BOOTARGS="earlyprintk"
In linux tisdk_am335x-evm_defconfig I defined:
CONFIG_DEBUG_LL=y
CONFIG_DEBUG_AM33XXUART1=y
CONFIG_DEBUG_OMAP2PLUS_UART=y
CONFIG_EARLY_PRINTK=y
I made the SD-Card using the ./create-sdcard.sh script and later I have used these command:
make clean
make u-boot
make linux
make linux-dtbs
make linux_install
In the "Rules.make" I updated the location of my SD card "RootFS partition" so that "make linux_install" will copy all files to the SD card. After that I manually copied the "MLO" and "U-Boot.img" to the boot partition as well.
When I boot from SD-Card on the BBB holding the button "S2" I can see that the BBB is booting properly into Linux.
Now I get this output:
U-Boot SPL 2018.01-00569-g7b4e473-dirty (May 03 2019 - 15:06:03)
Trying to boot from MMC1
*** Warning - bad CRC, using default environment
U-Boot 2018.01-00569-g7b4e473-dirty (May 03 2019 - 15:06:03 +0400)
CPU : AM335X-GP rev 2.1
Model: TI AM335x BeagleBone Black
DRAM: 512 MiB
NAND: 0 MiB
MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1
*** Warning - bad CRC, using default environment
<ethaddr> not set. Validating first E-fuse MAC
Net: cpsw, usb_ether
Hit any key to stop autoboot: 5 4 3 2 1 0
switch to partitions #0, OK
mmc0 is current device
SD/MMC found on device 0
** Unable to read file boot.scr **
** Unable to read file uEnv.txt **
switch to partitions #0, OK
mmc0 is current device
Scanning mmc 0:1...
switch to partitions #0, OK
mmc0 is current device
SD/MMC found on device 0
3871232 bytes read in 278 ms (13.3 MiB/s)
36805 bytes read in 32 ms (1.1 MiB/s)
## Flattened Device Tree blob at 88000000
Booting using the fdt blob at 0x88000000
Loading Device Tree to 8fff4000, end 8fffffc4 ... OK
Starting kernel ...
Uncompressing Linux... done, booting the kernel.
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.14.79-ge669d52447 (gcc version 7.2.1 20171011 (Linaro GCC 7.2-2017.11)) #1 PREEMPT Fri May 3 14:47:11 +04 2019
[ 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] OF: fdt: Machine model: TI AM335x BeagleBone Black
[ 0.000000] Memory policy: Data cache writeback
[ 0.000000] efi: Getting EFI parameters from FDT:
[ 0.000000] efi: UEFI not found.
[ 0.000000] cma: Reserved 48 MiB at 0x9d000000
[ 0.000000] CPU: All CPU(s) started in SVC mode.
[ 0.000000] AM335X ES2.1 (sgx neon)
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 129920
[ 0.000000] Kernel command line: console=ttyO0,115200n8 root=PARTUUID=6efe0a9a-02 rw 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: 456928K/524288K available (8192K kernel code, 319K rwdata, 2484K rodata, 1024K init, 267K bss, 18208K reserved, 49152K 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 - 0xc0900000 (9184 kB)
[ 0.000000] .init : 0xc0c00000 - 0xc0d00000 (1024 kB)
[ 0.000000] .data : 0xc0d00000 - 0xc0d4fd80 ( 320 kB)
[ 0.000000] .bss : 0xc0d4fd80 - 0xc0d92acc ( 268 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 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
[ 0.000031] clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[ 0.000041] OMAP clocksource: timer1 at 24000000 Hz
[ 0.000190] timer_probe: no matching timers found
[ 0.000377] Console: colour dummy device 80x30
[ 0.000403] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
[ 0.000409] This ensures that you still see kernel messages. Please
[ 0.000414] update your kernel commandline.
[ 0.000441] Calibrating delay loop... 996.14 BogoMIPS (lpj=4980736)
[ 0.089222] pid_max: default: 32768 minimum: 301
[ 0.089390] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.089403] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.090100] CPU: Testing write buffer coherency: ok
[ 0.090160] CPU0: Spectre v2: using BPIALL workaround
[ 0.090781] Setting up static identity map for 0x80100000 - 0x80100060
[ 0.090914] Hierarchical SRCU implementation.
[ 0.091215] EFI services will not be available.
[ 0.092426] devtmpfs: initialized
[ 0.098969] random: get_random_u32 called from bucket_table_alloc+0x8c/0x1ac with crng_init=0
[ 0.099518] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
[ 0.099804] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.099824] futex hash table entries: 256 (order: -1, 3072 bytes)
[ 0.103147] pinctrl core: initialized pinctrl subsystem
[ 0.103804] DMI not present or invalid.
[ 0.104180] NET: Registered protocol family 16
[ 0.106139] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.118934] omap_hwmod: debugss: _wait_target_disable failed
[ 0.171326] cpuidle: using governor ladder
[ 0.171358] cpuidle: using governor menu
[ 0.175137] OMAP GPIO hardware version 0.1
[ 0.183923] No ATAGs?
[ 0.183940] hw-breakpoint: debug architecture 0x4 unsupported.
[ 0.195220] edma 49000000.edma: TI EDMA DMA engine driver
[ 0.197940] omap_i2c 44e0b000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/pinmux_i2c0_pins, deferring probe
[ 0.197999] omap_i2c 4819c000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/pinmux_i2c2_pins, deferring probe
[ 0.198107] media: Linux media interface: v0.10
[ 0.198146] Linux video capture interface: v2.00
[ 0.198239] pps_core: LinuxPPS API ver. 1 registered
[ 0.198246] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.198266] PTP clock support registered
[ 0.198297] EDAC MC: Ver: 3.0.0
[ 0.198763] dmi: Firmware registration failed.
[ 0.199142] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400
[ 0.199606] Advanced Linux Sound Architecture Driver Initialized.
[ 0.200663] clocksource: Switched to clocksource timer1
[ 0.207570] NET: Registered protocol family 2
[ 0.208232] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.208277] TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.208315] TCP: Hash tables configured (established 4096 bind 4096)
[ 0.208404] UDP hash table entries: 256 (order: 0, 4096 bytes)
[ 0.208421] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[ 0.208560] NET: Registered protocol family 1
[ 0.208972] RPC: Registered named UNIX socket transport module.
[ 0.208988] RPC: Registered udp transport module.
[ 0.208993] RPC: Registered tcp transport module.
[ 0.208999] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.209980] hw perfevents: no interrupt-affinity property for /pmu, guessing.
[ 0.210090] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available
[ 0.211538] workingset: timestamp_bits=14 max_order=17 bucket_order=3
[ 0.215186] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.215970] NFS: Registering the id_resolver key type
[ 0.216013] Key type id_resolver registered
[ 0.216020] Key type id_legacy registered
[ 0.216063] ntfs: driver 2.1.32 [Flags: R/O].
[ 0.217891] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[ 0.217912] io scheduler noop registered
[ 0.217919] io scheduler deadline registered
[ 0.218106] io scheduler cfq registered (default)
[ 0.218116] io scheduler mq-deadline registered
[ 0.218122] io scheduler kyber registered
[ 0.219207] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568
[ 0.263079] Serial: 8250/16550 driver, 10 ports, IRQ sharing disabled
[ 0.265799] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 30, base_baud = 3000000) is a 8250
[ 0.899782] console [ttyS0] enabled
[ 0.904982] omap_rng 48310000.rng: Random Number Generator ver. 20
[ 0.922208] brd: module loaded
[ 0.931170] loop: module loaded
[ 0.936134] libphy: Fixed MDIO Bus: probed
[ 1.010745] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6, bus freq 1000000
[ 1.018447] davinci_mdio 4a101000.mdio: detected phy mask fffffffe
[ 1.025844] libphy: 4a101000.mdio: probed
[ 1.029886] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00, driver SMSC LAN8710/LAN8720
[ 1.039978] cpsw 4a100000.ethernet: Detected MACID = 80:30:dc:54:7d:cc
[ 1.046756] cpsw 4a100000.ethernet: initialized cpsw ale version 1.4
[ 1.053231] cpsw 4a100000.ethernet: ALE Table size 1024
[ 1.058518] cpsw 4a100000.ethernet: cpts: overflow check period 500 (jiffies)
[ 1.066984] i2c /dev entries driver
[ 1.071014] IR NEC protocol handler initialized
[ 1.075569] IR RC5(x/sz) protocol handler initialized
[ 1.080637] IR RC6 protocol handler initialized
[ 1.085217] IR JVC protocol handler initialized
[ 1.089764] IR Sony protocol handler initialized
[ 1.094409] IR SANYO protocol handler initialized
[ 1.099129] IR Sharp protocol handler initialized
[ 1.103860] IR MCE Keyboard/mouse protocol handler initialized
[ 1.109713] IR XMP protocol handler initialized
[ 1.115652] cpuidle: enable-method property 'ti,am3352' found operations
[ 1.122782] sdhci: Secure Digital Host Controller Interface driver
[ 1.128989] sdhci: Copyright(c) Pierre Ossman
[ 1.134110] omap_hsmmc 48060000.mmc: Got CD GPIO
[ 1.238051] mmc0: host does not support reading read-only switch, assuming write-enable
[ 1.248164] mmc0: new high speed SDHC card at address 59b4
[ 1.253927] sdhci-pltfm: SDHCI platform and OF driver helper
[ 1.255300] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.264695] NET: Registered protocol family 10
[ 1.265707] Segment Routing with IPv6
[ 1.265768] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[ 1.266378] NET: Registered protocol family 17
[ 1.266641] Key type dns_resolver registered
[ 1.266821] omap_voltage_late_init: Voltage driver support not added
[ 1.307439] mmcblk0: mmc0:59b4 NCard 14.7 GiB
[ 1.313738] mmcblk0: p1 p2
[ 1.355420] random: fast init done
[ 1.363777] tps65217 0-0024: TPS65217 ID 0xe version 1.2
[ 1.404461] mmc1: new high speed MMC card at address 0001
[ 1.410400] mmcblk1: mmc1:0001 S10004 3.56 GiB
[ 1.415197] mmcblk1boot0: mmc1:0001 S10004 partition 1 4.00 MiB
[ 1.421378] mmcblk1boot1: mmc1:0001 S10004 partition 2 4.00 MiB
[ 1.427462] mmcblk1rpmb: mmc1:0001 S10004 partition 3 4.00 MiB
[ 1.434467] mmcblk1: p1 p2
[ 1.513049] tda998x 0-0070: found TDA19988
[ 1.518341] tilcdc 4830e000.lcdc: bound 0-0070 (ops tda998x_ops)
[ 1.524439] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 1.531091] [drm] No driver support for vblank timestamp query.
[ 1.537414] [drm] Cannot find any crtc or sizes
[ 1.542534] [drm] Initialized tilcdc 1.0.0 20121205 for 4830e000.lcdc on minor 0
[ 1.550080] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
[ 1.557537] omap_i2c 4819c000.i2c: bus 2 rev0.11 at 100 kHz
[ 1.565271] hctosys: unable to open rtc device (rtc0)
[ 1.570983] ALSA device list:
[ 1.573974] No soundcards found.
[ 2.561453] [drm] Cannot find any crtc or sizes
[ 2.720135] EXT4-fs (mmcblk0p2): recovery complete
[ 2.728373] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 2.737434] VFS: Mounted root (ext4 filesystem) on device 179:2.
[ 2.749843] devtmpfs: mounted
[ 2.755846] Freeing unused kernel memory: 1024K
[ 3.079284] systemd[1]: System time before build time, advancing clock.
[ 3.153503] systemd[1]: systemd 234 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN2 -IDN default-hierarchy=hybrid)
[ 3.175002] systemd[1]: Detected architecture arm.
Welcome to Arago 2018.10!
[ 3.214500] systemd[1]: Set hostname to <am335x-evm>.
[ 3.590182] systemd[1]: /lib/systemd/system/gadget-init.service:15: Unknown lvalue 'ExecStopPre' in section 'Service'
[ 3.899342] random: systemd: uninitialized urandom read (16 bytes read)
[ 3.917542] systemd[1]: Listening on Process Core Dump Socket.
[ OK ] Listening on Process Core Dump Socket.
[ 3.951167] random: systemd: uninitialized urandom read (16 bytes read)
[ 3.957967] systemd[1]: Reached target Remote File Systems.
[ OK ] Reached target Remote File Systems.
[ 3.991356] random: systemd: uninitialized urandom read (16 bytes read)
[ 3.998909] systemd[1]: Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket (/dev/log).
[ 4.037680] systemd[1]: Created slice System Slice.
[ OK ] Created slice System Slice.
[ 4.075229] systemd[1]: Listening on Journal Socket.
[ OK ] Listening on Journal Socket.
[ 4.116760] systemd[1]: Starting Remount Root and Kernel File Systems...
Starting Remount Root and Kernel File Systems...
[ OK ] Created slice User and Session Slice.
[ 4.185532] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
Mounting POSIX Message Queue File System...
[ OK ] Listening on udev Kernel Socket.
[ OK ] Listening on udev Control Socket.
[ OK ] Created slice system-serial\x2dgetty.slice.
Starting Create list of required st…ce nodes for the current kernel...
Starting Load Kernel Modules...
[ OK ] Listening on /dev/initctl Compatibility Named Pipe.
[ 4.426139] cryptodev: loading out-of-tree module taints kernel.
[ 4.451479] cryptodev: driver 1.9 loaded.
Mounting Kernel Debug File System...
[ OK ] Created slice system-getty.slice.
[ 4.493445] usbcore: registered new interface driver usbfs
[ 4.499058] usbcore: registered new interface driver hub
[ 4.504775] usbcore: registered new device driver usb
[ OK ] Reached target Slices.
[ 4.519307] usbcore: registered new interface driver usbserial
[ 4.539433] usbcore: registered new interface driver ftdi_sio
[ OK ] Listening on Network Service Netlink Socket.[ 4.547372] usbserial: USB Serial support registered for FTDI USB Serial Device
[ OK ] Listening on Syslog Socket.
[ OK ] Reached target Swap.
Mounting Temporary Directory (/tmp)...
[ OK ] Started Forward Password Requests to Wall Directory Watch.
[ OK ] Started Dispatch Password Requests to Console Directory Watch.
[ OK ] Reached target Paths.
Starting Journal Service...
[ OK ] Mounted Kernel Debug File System.
[ OK ] Mounted POSIX Message Queue File System.
[ OK ] Mounted Temporary Directory (/tmp).
[ OK ] Started Remount Root and Kernel File Systems.
[ OK ] Started Create list of required sta…vice nodes for the current kernel.
[ OK ] Started Load Kernel Modules.
Starting Apply Kernel Variables...
Mounting Kernel Configuration File System...
Starting Rebuild Hardware Database...
Starting Create System Users...
[ OK ] Mounted Kernel Configuration File System.
[ OK ] Started Journal Service.
[ OK ] Started Apply Kernel Variables.
[ OK ] Started Create System Users.
Starting Create Static Device Nodes in /dev...
Starting Flush Journal to Persistent Storage...
[ OK ] Started Create Static Device Nodes in /dev.
[ 5.321776] systemd-journald[77]: Received request to flush runtime journal from PID 1
Starting udev Kernel Device Manager...
[ OK ] Reached target Local File Systems (Pre).
Mounting /var/volatile...
Mounting /media/ram...
[ OK ] Mounted /var/volatile.
[ OK ] Mounted /media/ram.
[ OK ] Started Flush Journal to Persistent Storage.
Starting Load/Save Random Seed...
[ OK ] Reached target Local File Systems.
Starting Rebuild Journal Catalog...
Starting Rebuild Dynamic Linker Cache...
Starting Create Volatile Files and Directories...
[ OK ] Started udev Kernel Device Manager.
[ OK ] Started Load/Save Random Seed.
[ OK ] Started Rebuild Journal Catalog.
[ OK ] Started Create Volatile Files and Directories.
Starting Network Time Synchronization...
Starting Update UTMP about System Boot/Shutdown...
[ OK ] Started Update UTMP about System Boot/Shutdown.
[ OK ] Started Rebuild Dynamic Linker Cache.
[ OK ] Started Network Time Synchronization.
[ OK ] Reached target System Time Synchronized.
[ OK ] Started Rebuild Hardware Database.
Starting Update is Completed...
Starting udev Coldplug all Devices...
[ OK ] Started Update is Completed.
[ 10.380919] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[ OK ] Found device /dev/ttyS0.
[ 10.602183] omap_rtc 44e3e000.rtc: registered as rtc0
[ OK ] Started udev Coldplug all Devices.
[ OK ] Reached target System Initialization.
[ OK ] Started Daily rotation of log files.
[ OK ] Listening on D-Bus System Message Bus Socket.
[ OK ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
[ 10.761054] at24 0-0050: 32768 byte 24c256 EEPROM, writable, 1 bytes/write
[ OK ] Listening on RPCbind Server Activation Socket.
[ OK ] Listening on dropbear.socket.
[ OK ] Reached target Sockets.
[ OK ] Reached target Basic System.
Starting uim-sysfs.service...
[ OK ] Started D-Bus System Message Bus.
[ 11.561394] omap-sham 53100000.sham: hw accel on OMAP rev 4.3
[ 11.759601] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2
[ 11.814290] omap-aes 53500000.aes: will run requests pump with realtime priority
[ 11.830130] remoteproc remoteproc0: wkup_m3 is available
[ 11.892391] remoteproc remoteproc0: powering up wkup_m3
[ 11.916542] remoteproc remoteproc0: Booting fw image am335x-pm-firmware.elf, size 224628
[ 11.916795] remoteproc remoteproc0: remote processor wkup_m3 is now up
[ 11.916824] wkup_m3_ipc 44e11324.wkup_m3_ipc: CM3 Firmware Version = 0x192
[ 11.931214] PM: bootloader does not support rtc-only!
[ OK ] Reached target Containers.
[ 12.510170] [drm] Initialized pvr 1.14.3699939 20110701 for 56000000.sgx on minor 1
[ OK ] Started Periodic Command Scheduler.
Starting Print notice about GPLv3 packages...
[ OK ] Started Job spooling tools.
Starting Avahi mDNS/DNS-SD Stack...
[ OK ] Started Hardware RNG Entropy Gatherer Daemon.
Starting Login Service...
[ 13.219174] random: crng init done
[ 13.376971] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: no source widget found for Playback
[ 13.376981] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: Failed to add route Playback -> direct -> TX
[ 13.377706] asoc-simple-card sound: i2s-hifi <-> 48038000.mcasp mapping ok
[ 13.377733] asoc-simple-card sound: ASoC: no DMI vendor name!
Starting RPC Bind Service...
[ 13.969940] random: 7 urandom warning(s) missed due to ratelimiting
[ OK ] Started System Logging Service.
[ OK ] Started Daily Cleanup of Temporary Directories.
[ OK ] Reached target Timers.
[ OK ] Started Kernel Logging Service.
Starting Network Service...
[ OK ] Started RPC Bind Service.
[ 14.672735] EXT4-fs (mmcblk1p2): recovery complete
[ 14.677593] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null)
[ 14.787625] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 15.083252] FAT-fs (mmcblk1p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ OK ] Started Network Service.
[ 15.725999] net eth0: initializing cpsw version 1.12 (0)
[ OK ] Found device /dev/ttyS3.
[ 15.932024] SMSC LAN8710/LAN8720 4a101000.mdio:00: attached PHY driver [SMSC LAN8710/LAN8720] (mii_bus:phy_addr=4a101000.mdio:00, irq=POLL)
[ 16.237778] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ OK ] Found device /dev/mmcblk0p1.
[ OK ] Started Avahi mDNS/DNS-SD Stack.
[ OK ] Started Login Service.
[ OK ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch.
Starting Start USB gadget...
[ OK ] Reached target Network.
Starting Lightning Fast Webserver With Light System Requirements...
Starting Permit User Sessions...
[ OK ] Started Redis In-Memory Data Store.
Starting Simple Network Management Protocol (SNMP) Daemon....
Starting Enable and configure wl18xx bluetooth stack...
Starting Wait for Network to be Configured...
Starting Network Name Resolution...
[ OK ] Started uim-sysfs.service.
[ OK ] Started Lightning Fast Webserver With Light System Requirements.
[ OK ] Started Permit User Sessions.
[ OK ] Started Enable and configure wl18xx bluetooth stack.
[ 19.182802] udc-core: couldn't find an available UDC - added [g_multi] to list of pending drivers
[ OK ] Started Network Name Resolution.
[FAILED] Failed to start Start USB gadget.
See 'systemctl status gadget-init.service' for details.
[ 20.543049] am335x-phy-driver 47401300.usb-phy: 47401300.usb-phy supply vcc not found, using dummy regulator
[ OK ] Started Simple Network Management Protocol (SNMP) Daemon..
[ 20.763606] using random self ethernet address
[ 20.771690] using random host ethernet address
[ 20.819372] using host ethernet address: 80:30:DC:54:7D:CE
[ 20.819440] using random self ethernet address
[ 20.928736] using random host ethernet address
[ 20.969035] using host ethernet address: 80:30:DC:54:7D:CE
[ 20.978538] usb0: HOST MAC 80:30:dc:54:7d:ce
[ 21.067524] usb0: MAC 06:72:a3:53:13:32
[ 21.188803] Mass Storage Function, version: 2009/09/11
[ 21.220521] LUN: removable file: (no medium)
[ 21.261269] LUN: removable read only file: /dev/mmcblk0p1
[ 21.315082] Number of LUNs=1
[ 21.344977] g_multi gadget: Multifunction Composite Gadget
[ 21.398392] g_multi gadget: g_multi ready
[ 21.443660] am335x-phy-driver 47401b00.usb-phy: 47401b00.usb-phy supply vcc not found, using dummy regulator
[ 21.519068] musb-hdrc musb-hdrc.1: MUSB HDRC host driver
[ 21.573129] pruss 4a300000.pruss: creating PRU cores and other child platform devices
[ 21.704288] musb-hdrc musb-hdrc.1: new USB bus registered, assigned bus number 1
[ 21.774006] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 21.843173] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 21.850445] usb usb1: Product: MUSB HDRC host driver
[ 21.952251] usb usb1: Manufacturer: Linux 4.14.79-ge669d52447 musb-hcd
[ 22.028911] remoteproc remoteproc1: 4a334000.pru is available
[ 22.028986] pru-rproc 4a334000.pru: PRU rproc node /ocp/pruss_soc_bus@4a326004/pruss@0/pru@34000 probed successfully
[ 22.057431] remoteproc remoteproc2: 4a338000.pru is available
[ 22.057515] pru-rproc 4a338000.pru: PRU rproc node /ocp/pruss_soc_bus@4a326004/pruss@0/pru@38000 probed successfully
[ 22.261667] usb usb1: SerialNumber: musb-hdrc.1
[ 22.289584] hub 1-0:1.0: USB hub found
[ 22.306108] hub 1-0:1.0: 1 port detected
[ 22.764829] IPv6: ADDRCONF(NETDEV_UP): usb0: link is not ready
[ OK ] Found device /dev/ttyGS0.
[ OK ] Reached target Sound Card.
[ OK ] Reached target Host and Network Name Lookups.
[ OK ] Started NFS status monitor for NFSv2/3 locking..
[ OK ] Started Getty on tty1.
[ OK ] Started Serial Getty on ttyS0.
[ OK ] Started Serial Getty on ttyGS0.
[ OK ] Started Serial Getty on ttyS3.
[ OK ] Reached target Login Prompts.
Starting Synchronize System and HW clocks...
Starting rc.pvr.service...
[ OK ] Started Synchronize System and HW clocks.
[ 25.135362] PVR_K: UM DDK-(3699939) and KM DDK-(3699939) match. [ OK ]
[ OK ] Started rc.pvr.service.
Starting weston.service...
***************************************************************
***************************************************************
NOTICE: This file system contains the following GPLv3 packages:
autoconf
bash-dev
bash
binutils
cifs-utils
cpio
cpp-symlinks
cpp
dosfstools
elfutils
findutils
g++-symlinks
g++
gawk
gcc-symlinks
gcc
gdb
gdbserver
gettext
glmark2
gstreamer1.0-libav
gzip
hidapi
libdw1
libelf1
libgdbm-compat4
libgdbm-dev
libgdbm4
libgettextlib
libgettextsrc
libgmp10
libidn11
libmavconn
libmpc3
libmpfr4
libreadline-dev
libreadline7
libunistring2
m4-dev
m4
make
mavlink
mavros-extras
mavros-msgs
mavros
nettle
python3-pycairo
socketcan-interface
which
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
***************************************************************
***************************************************************
[ OK ] Started Print notice about GPLv3 packages.
[ OK ] Started weston.service.
Starting telnetd.service...
Starting Matrix GUI...
[ OK ] Started telnetd.service.
Starting thttpd.service...
Starting busybox-udhcpd.service...
[ OK ] Started Matrix GUI.
[ OK ] Started thttpd.service.
[ OK ] Started busybox-udhcpd.service.
Starting rng-tools.service...
[ OK ] Started rng-tools.service.
_____ _____ _ _
| _ |___ ___ ___ ___ | _ |___ ___ |_|___ ___| |_
| | _| .'| . | . | | __| _| . | | | -_| _| _|
|__|__|_| |__,|_ |___| |__| |_| |___|_| |___|___|_|
|___| |___|
Arago Project http://arago-project.org am335x-evm ttyS0
Arago 2018.10 am335x-evm ttyS0
am335x-evm login:
Is this an expected output when using Early printk? I am expecting more to be honest directly after "Starting kernel".
Thank you.
