pi@navio:~ $ dmesg
[ 0.000000] Booting Linux on physical CPU 0xf00
[ 0.000000] Linux version 4.14.34-emlid-v7+ (alexey@kernelcruncher) (gcc vers ion 4.8.3 20140106 (prerelease) (crosstool-NG linaro-1.13.1-4.8-2014.01 - Linaro GCC 2013.11)) #1 SMP PREEMPT Fri May 25 15:53:43 MSK 2018
[ 0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d
[ 0.000000] CPU: div instructions available: patching division code
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instructio n cache
[ 0.000000] OF: fdt: Machine model: Raspberry Pi 2 Model B Rev 1.1
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] cma: Reserved 8 MiB at 0x3ac00000
[ 0.000000] On node 0 totalpages: 242688
[ 0.000000] free_area_init_node: node 0, pgdat 80c870c0, node_mem_map ba3a100 0
[ 0.000000] Normal zone: 2133 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 242688 pages, LIFO batch:31
[ 0.000000] random: fast init done
[ 0.000000] percpu: Embedded 16 pages/cpu @ba34f000 s36864 r8192 d20480 u6553 6
[ 0.000000] pcpu-alloc: s36864 r8192 d20480 u65536 alloc=16*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 240555
[ 0.000000] Kernel command line: bcm2708_fb.fbwidth=656 bcm2708_fb.fbheight=4 16 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dw c_otg.lpm_enable=0 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=dea dline fsck.repair=yes rootwait
[ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Memory: 940200K/970752K available (7168K kernel code, 637K rwdata , 2228K rodata, 1024K init, 706K bss, 22360K reserved, 8192K cma-reserved)
[ 0.000000] Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
vmalloc : 0xbb800000 - 0xff800000 (1088 MB)
lowmem : 0x80000000 - 0xbb400000 ( 948 MB)
modules : 0x7f000000 - 0x80000000 ( 16 MB)
.text : 0x80008000 - 0x80800000 (8160 kB)
.init : 0x80b00000 - 0x80c00000 (1024 kB)
.data : 0x80c00000 - 0x80c9f4a0 ( 638 kB)
.bss : 0x80ca7024 - 0x80d579f4 ( 707 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] ftrace: allocating 24653 entries in 73 pages
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[ 0.000000] arch_timer: cp15 timer(s) running at 19.20MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns
[ 0.000009] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 43980 46511078ns
[ 0.000029] Switching to timer-based delay loop, resolution 52ns
[ 0.000330] Console: colour dummy device 80x30
[ 0.001290] console [tty1] enabled
[ 0.001342] Calibrating delay loop (skipped), value calculated using timer fr equency… 38.40 BogoMIPS (lpj=192000)
[ 0.001406] pid_max: default: 32768 minimum: 301
[ 0.001824] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.001880] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.003150] Disabling memory control group subsystem
[ 0.003310] CPU: Testing write buffer coherency: ok
[ 0.003958] CPU0: update cpu_capacity 1024
[ 0.004002] CPU0: thread -1, cpu 0, socket 15, mpidr 80000f00
[ 0.040069] Setting up static identity map for 0x100000 - 0x10003c
[ 0.060059] Hierarchical SRCU implementation.
[ 0.100190] smp: Bringing up secondary CPUs …
[ 0.170909] CPU1: update cpu_capacity 1024
[ 0.170922] CPU1: thread -1, cpu 1, socket 15, mpidr 80000f01
[ 0.241024] CPU2: update cpu_capacity 1024
[ 0.241036] CPU2: thread -1, cpu 2, socket 15, mpidr 80000f02
[ 0.311202] CPU3: update cpu_capacity 1024
[ 0.311214] CPU3: thread -1, cpu 3, socket 15, mpidr 80000f03
[ 0.311403] smp: Brought up 1 node, 4 CPUs
[ 0.311589] SMP: Total of 4 processors activated (153.60 BogoMIPS).
[ 0.311624] CPU: All CPU(s) started in HYP mode.
[ 0.311654] CPU: Virtualization extensions available.
[ 0.312833] devtmpfs: initialized
[ 0.327695] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
[ 0.328125] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, ma x_idle_ns: 19112604462750000 ns
[ 0.328199] futex hash table entries: 1024 (order: 4, 65536 bytes)
[ 0.329078] pinctrl core: initialized pinctrl subsystem
[ 0.330348] NET: Registered protocol family 16
[ 0.353405] DMA: preallocated 1024 KiB pool for atomic coherent allocations
[ 0.360105] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 0.360166] hw-breakpoint: maximum watchpoint size is 8 bytes.
[ 0.360433] Serial: AMBA PL011 UART driver
[ 0.363189] bcm2835-mbox 3f00b880.mailbox: mailbox enabled
[ 0.409361] bcm2835-dma 3f007000.dma: DMA legacy API manager at bb813000, dma chans=0x1
[ 0.411711] SCSI subsystem initialized
[ 0.412093] usbcore: registered new interface driver usbfs
[ 0.412204] usbcore: registered new interface driver hub
[ 0.412406] usbcore: registered new device driver usb
[ 0.421213] raspberrypi-firmware soc:firmware: Attached to firmware from 2018 -04-16 18:16
[ 0.423022] clocksource: Switched to clocksource arch_sys_counter
[ 0.558790] VFS: Disk quotas dquot_6.6.0
[ 0.558970] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.559342] FS-Cache: Loaded
[ 0.559686] CacheFiles: Loaded
[ 0.572951] NET: Registered protocol family 2
[ 0.574214] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.574401] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.574636] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.574867] UDP hash table entries: 512 (order: 2, 16384 bytes)
[ 0.574962] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[ 0.575349] NET: Registered protocol family 1
[ 0.576094] RPC: Registered named UNIX socket transport module.
[ 0.576142] RPC: Registered udp transport module.
[ 0.576173] RPC: Registered tcp transport module.
[ 0.576204] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.578161] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counter s available
[ 0.580663] workingset: timestamp_bits=14 max_order=18 bucket_order=4
[ 0.592599] FS-Cache: Netfs ‘nfs’ registered for caching
[ 0.593751] NFS: Registering the id_resolver key type
[ 0.593840] Key type id_resolver registered
[ 0.593873] Key type id_legacy registered
[ 0.596941] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 2 51)
[ 0.597211] io scheduler noop registered
[ 0.597250] io scheduler deadline registered (default)
[ 0.597706] io scheduler cfq registered
[ 0.597742] io scheduler mq-deadline registered
[ 0.597775] io scheduler kyber registered
[ 0.600665] BCM2708FB: allocated DMA memory fad00000
[ 0.600750] BCM2708FB: allocated DMA channel 0 @ bb813000
[ 0.610284] Console: switching to colour frame buffer device 82x26
[ 0.620425] bcm2835-rng 3f104000.rng: hwrng registered
[ 0.623154] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000 000(1024 MiB)
[ 0.629123] vc-sm: Videocore shared memory driver
[ 0.647708] brd: module loaded
[ 0.664169] loop: module loaded
[ 0.666672] Loading iSCSI transport class v2.0-870.
[ 0.670144] libphy: Fixed MDIO Bus: probed
[ 0.672712] usbcore: registered new interface driver lan78xx
[ 0.675349] usbcore: registered new interface driver smsc95xx
[ 0.677827] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)
[ 0.908476] Core Release: 2.80a
[ 0.910795] Setting default values for core params
[ 0.913211] Finished setting default values for core params
[ 1.115955] Using Buffer DMA mode
[ 1.118361] Periodic Transfer Interrupt Enhancement - disabled
[ 1.120896] Multiprocessor Interrupt Enhancement - disabled
[ 1.123602] OTG VER PARAM: 0, OTG VER FLAG: 0
[ 1.126191] Dedicated Tx FIFOs mode
[ 1.129243] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xbad 14000 dma = 0xfad14000 len=9024
[ 1.134642] FIQ FSM acceleration enabled for :
Non-periodic Split Transactions
Periodic Split Transactions
High-Speed Isochronous Endpoints
Interrupt/Control Split Transaction hack enabled
[ 1.147179] dwc_otg: Microframe scheduler enabled
[ 1.147336] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x805d8e80
[ 1.149935] WARN::hcd_init_fiq:460: FIQ ASM at 0x805d91d4 length 36
[ 1.152506] WARN::hcd_init_fiq:486: MPHI regs_base at 0xbb87e000
[ 1.155111] dwc_otg 3f980000.usb: DWC OTG Controller
[ 1.157779] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1
[ 1.160486] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000
[ 1.163160] Init: Port Power? op_state=1
[ 1.165727] Init: Power Port (0)
[ 1.168576] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.171204] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber= 1
[ 1.173851] usb usb1: Product: DWC OTG Controller
[ 1.176404] usb usb1: Manufacturer: Linux 4.14.34-emlid-v7+ dwc_otg_hcd
[ 1.179015] usb usb1: SerialNumber: 3f980000.usb
[ 1.182478] hub 1-0:1.0: USB hub found
[ 1.185101] hub 1-0:1.0: 1 port detected
[ 1.188299] dwc_otg: FIQ enabled
[ 1.188309] dwc_otg: NAK holdoff enabled
[ 1.188316] dwc_otg: FIQ split-transaction FSM enabled
[ 1.188335] Module dwc_common_port init
[ 1.188728] usbcore: registered new interface driver usb-storage
[ 1.191487] mousedev: PS/2 mouse device common for all mice
[ 1.194715] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer
[ 1.197662] bcm2835-cpufreq: min=600000 max=900000
[ 1.201615] sdhci: Secure Digital Host Controller Interface driver
[ 1.203448] sdhci: Copyright© Pierre Ossman
[ 1.205556] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe
[ 1.207514] sdhci-pltfm: SDHCI platform and OF driver helper
[ 1.209915] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.211881] hidraw: raw HID events driver © Jiri Kosina
[ 1.213948] usbcore: registered new interface driver usbhid
[ 1.215815] usbhid: USB HID core driver
[ 1.218261] vchiq: vchiq_init_state: slot_zero = bad80000, is_master = 0
[ 1.221699] [vc_sm_connected_init]: start
[ 1.230294] [vc_sm_connected_init]: end - returning 0
[ 1.232739] Initializing XFRM netlink socket
[ 1.234689] NET: Registered protocol family 17
[ 1.236601] Key type dns_resolver registered
[ 1.238643] Registering SWP/SWPB emulation handler
[ 1.241151] registered taskstats version 1
[ 1.249327] uart-pl011 3f201000.serial: cts_event_workaround enabled
[ 1.251315] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2
[ 1.256972] sdhost: log_buf @ bad13000 (fad13000)
[ 1.333031] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1)
[ 1.336127] of_cfs_init
[ 1.338056] of_cfs_init: OK
[ 1.340465] Waiting for root device /dev/mmcblk0p2…
[ 1.403230] Indeed it is in host mode hprt0 = 00021501
[ 1.463279] mmc0: host does not support reading read-only switch, assuming wr ite-enable
[ 1.470308] mmc0: new high speed SDHC card at address aaaa
[ 1.472682] mmcblk0: mmc0:aaaa SL32G 29.7 GiB
[ 1.477208] mmcblk0: p1 p2
[ 1.485550] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesyst em
[ 1.487455] EXT4-fs (mmcblk0p2): write access will be enabled during recovery
[ 1.556678] EXT4-fs (mmcblk0p2): recovery complete
[ 1.564754] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. O pts: (null)
[ 1.568571] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[ 1.571444] devtmpfs: mounted
[ 1.576672] Freeing unused kernel memory: 1024K
[ 1.623071] usb 1-1: new high-speed USB device number 2 using dwc_otg
[ 1.625232] Indeed it is in host mode hprt0 = 00001101
[ 1.863358] usb 1-1: New USB device found, idVendor=0424, idProduct=9514
[ 1.865427] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.868377] hub 1-1:1.0: USB hub found
[ 1.870625] hub 1-1:1.0: 5 ports detected
[ 1.986466] systemd[1]: System time before build time, advancing clock.
[ 2.082656] NET: Registered protocol family 10
[ 2.086084] Segment Routing with IPv6
[ 2.106285] ip_tables: © 2000-2006 Netfilter Core Team
[ 2.131774] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SEL INUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL + XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN)
[ 2.138613] systemd[1]: Detected architecture arm.
[ 2.150632] systemd[1]: Set hostname to .
[ 2.193127] usb 1-1.1: new high-speed USB device number 3 using dwc_otg
[ 2.323414] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00
[ 2.325519] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber =0
[ 2.330398] smsc95xx v1.0.6
[ 2.416421] smsc95xx 1-1.1:1.0 eth0: register ‘smsc95xx’ at usb-3f980000.usb- 1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:56:56:13
[ 2.513072] usb 1-1.2: new full-speed USB device number 4 using dwc_otg
[ 2.585011] systemd[1]: ardupilot.service: Service lacks both ExecStart= and ExecStop= setting. Refusing.
[ 2.607145] systemd[1]: Listening on Journal Socket.
[ 2.634358] systemd[1]: Started Forward Password Requests to Wall Directory W atch.
[ 2.641617] systemd[1]: Listening on Syslog Socket.
[ 2.645407] usb 1-1.2: New USB device found, idVendor=067b, idProduct=2303
[ 2.645416] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber =0
[ 2.645422] usb 1-1.2: Product: USB-Serial Controller
[ 2.645429] usb 1-1.2: Manufacturer: Prolific Technology Inc.
[ 2.655555] systemd[1]: Listening on Journal Socket (/dev/log).
[ 2.660565] systemd[1]: Listening on fsck to fsckd communication Socket.
[ 2.665557] systemd[1]: Reached target Swap.
[ 2.743148] usb 1-1.3: new full-speed USB device number 5 using dwc_otg
[ 2.878687] i2c /dev entries driver
[ 2.901982] usb 1-1.3: New USB device found, idVendor=0403, idProduct=6001
[ 2.904343] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber =3
[ 2.904580] usb 1-1.3: Product: FT232R USB UART
[ 2.904603] usb 1-1.3: Manufacturer: FTDI
[ 2.904620] usb 1-1.3: SerialNumber: AH031L2L
[ 3.013291] usb 1-1.5: new high-speed USB device number 6 using dwc_otg
[ 3.144931] usb 1-1.5: New USB device found, idVendor=0bda, idProduct=8176
[ 3.144951] usb 1-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber =3
[ 3.144960] usb 1-1.5: Product: 802.11n WLAN Adapter
[ 3.144969] usb 1-1.5: Manufacturer: Realtek
[ 3.144977] usb 1-1.5: SerialNumber: 00e04c000001
[ 3.154198] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[ 3.231924] systemd-journald[84]: Received request to flush runtime journal f rom PID 1
[ 3.493125] usbcore: registered new interface driver usbserial
[ 3.493227] usbcore: registered new interface driver usbserial_generic
[ 3.493317] usbserial: USB Serial support registered for generic
[ 3.551216] usbcore: registered new interface driver ftdi_sio
[ 3.551309] usbserial: USB Serial support registered for FTDI USB Serial Devi ce
[ 3.551625] ftdi_sio 1-1.3:1.0: FTDI USB Serial Device converter detected
[ 3.554566] usb 1-1.3: Detected FT232RL
[ 3.560366] usb 1-1.3: FTDI USB Serial Device converter now attached to ttyUS B0
[ 3.960080] usbcore: registered new interface driver rtl8192cu
[ 4.024965] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f2 00000
[ 4.157618] rtl8192cu 1-1.5:1.0 wlxe84e0625d73b: renamed from wlan0
[ 4.213888] usbcore: registered new interface driver pl2303
[ 4.213978] usbserial: USB Serial support registered for pl2303
[ 4.214085] pl2303 1-1.2:1.0: pl2303 converter detected
[ 4.220706] usb 1-1.2: pl2303 converter now attached to ttyUSB1
[ 4.226345] smsc95xx 1-1.1:1.0 enxb827eb565613: renamed from eth0
[ 5.769658] random: crng init done
[ 5.861446] Adding 102396k swap on /var/swap. Priority:-2 extents:1 across:1 02396k SSFS
[ 6.246276] IPv6: ADDRCONF(NETDEV_UP): wlxe84e0625d73b: link is not ready
[ 6.556339] smsc95xx 1-1.1:1.0 enxb827eb565613: hardware isn’t capable of rem ote wakeup
[ 6.556583] IPv6: ADDRCONF(NETDEV_UP): enxb827eb565613: link is not ready
[ 8.095431] IPv6: ADDRCONF(NETDEV_CHANGE): enxb827eb565613: link becomes read y
[ 8.096608] smsc95xx 1-1.1:1.0 enxb827eb565613: link up, 100Mbps, full-duplex , lpa 0xC5E1
pi@navio:~ $