Booting Linux on physical CPU 0x0 Linux version 4.12.12-yocto-standard (oe-user@oe-host) (gcc version 7.3.0 (GCC) ) #1 PREEMPT Thu Feb 15 07:09:00 EST 2018 CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache OF: fdt: Machine model: TI AM335x BeagleBone Black Memory policy: Data cache writeback cma: Reserved 16 MiB at 0x9e800000 On node 0 totalpages: 130816 free_area_init_node: node 0, pgdat c0eb88d4, node_mem_map dfa71000 Normal zone: 1150 pages used for memmap Normal zone: 0 pages reserved Normal zone: 130816 pages, LIFO batch:31 CPU: All CPU(s) started in SVC mode. AM335X ES2.1 (sgx neon) pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768 pcpu-alloc: [0] 0 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 129666 Kernel command line: console=ttyO0,115200 root=/dev/mmcblk1p3 rootfstype=ext4 PID hash table entries: 2048 (order: 1, 8192 bytes) Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) Memory: 486888K/523264K available (8192K kernel code, 778K rwdata, 2600K rodata, 1024K init, 595K bss, 19992K reserved, 16384K cma-reserved, 0K highmem) Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xe0000000 - 0xff800000 ( 504 MB) lowmem : 0xc0000000 - 0xdff00000 ( 511 MB) pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) modules : 0xbf000000 - 0xbfe00000 ( 14 MB) .text : 0xc0008000 - 0xc0900000 (9184 kB) .init : 0xc0d00000 - 0xc0e00000 (1024 kB) .data : 0xc0e00000 - 0xc0ec29ec ( 779 kB) .bss : 0xc0ecc6c4 - 0xc0f6134c ( 596 kB) SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 ftrace: allocating 30390 entries in 90 pages Preemptible hierarchical RCU implementation. NR_IRQS:16 nr_irqs:16 16 IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts OMAP clockevent source: timer2 at 24000000 Hz sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns OMAP clocksource: timer1 at 24000000 Hz clocksource_probe: no matching clocksources found Console: colour dummy device 80x30 Calibrating delay loop... 996.14 BogoMIPS (lpj=4980736) pid_max: default: 32768 minimum: 301 Security Framework initialized Mount-cache hash table entries: 1024 (order: 0, 4096 bytes) Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) CPU: Testing write buffer coherency: ok Setting up static identity map for 0x80100000 - 0x80100060 devtmpfs: initialized VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3 clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns futex hash table entries: 256 (order: -1, 3072 bytes) xor: measuring software checksum speed arm4regs : 1201.600 MB/sec 8regs : 893.200 MB/sec 32regs : 1156.400 MB/sec xor: using function: arm4regs (1201.600 MB/sec) pinctrl core: initialized pinctrl subsystem NET: Registered protocol family 16 DMA: preallocated 256 KiB pool for atomic coherent allocations omap_hwmod: debugss: _wait_target_disable failed cpuidle: using governor ladder cpuidle: using governor menu OMAP GPIO hardware version 0.1 hw-breakpoint: debug architecture 0x4 unsupported. raid6: int32x1 gen() 209 MB/s raid6: int32x1 xor() 143 MB/s raid6: int32x2 gen() 226 MB/s raid6: int32x2 xor() 162 MB/s raid6: int32x4 gen() 190 MB/s raid6: int32x4 xor() 133 MB/s raid6: int32x8 gen() 175 MB/s raid6: int32x8 xor() 117 MB/s raid6: using algorithm int32x2 gen() 226 MB/s raid6: .... xor() 162 MB/s, rmw enabled raid6: using intx1 recovery algorithm edma 49000000.edma: TI EDMA DMA engine driver SCSI subsystem initialized usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb omap_i2c 44e0b000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/pinmux_i2c0_pins, deferring probe omap_i2c 4802a000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/pinmux_i2c1_pins, deferring probe omap_i2c 4819c000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/pinmux_i2c2_pins, deferring probe clocksource: Switched to clocksource timer1 NET: Registered protocol family 2 TCP established hash table entries: 4096 (order: 2, 16384 bytes) TCP bind hash table entries: 4096 (order: 2, 16384 bytes) TCP: Hash tables configured (established 4096 bind 4096) UDP hash table entries: 256 (order: 0, 4096 bytes) UDP-Lite hash table entries: 256 (order: 0, 4096 bytes) NET: Registered protocol family 1 RPC: Registered named UNIX socket transport module. RPC: Registered udp transport module. RPC: Registered tcp transport module. RPC: Registered tcp NFSv4.1 backchannel transport module. hw perfevents: no interrupt-affinity property for /pmu, guessing. hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available workingset: timestamp_bits=14 max_order=17 bucket_order=3 NFS: Registering the id_resolver key type Key type id_resolver registered Key type id_legacy registered Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) io scheduler noop registered io scheduler deadline registered io scheduler cfq registered (default) io scheduler mq-deadline registered io scheduler kyber registered pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568 omap_uart 44e09000.serial: no wakeirq for uart0 44e09000.serial: ttyO0 at MMIO 0x44e09000 (irq = 158, base_baud = 3000000) is a OMAP UART0 console [ttyO0] enabled omap_uart 48022000.serial: no wakeirq for uart1 48022000.serial: ttyO1 at MMIO 0x48022000 (irq = 159, base_baud = 3000000) is a OMAP UART1 omap_uart 48024000.serial: no wakeirq for uart2 48024000.serial: ttyO2 at MMIO 0x48024000 (irq = 160, base_baud = 3000000) is a OMAP UART2 brd: module loaded mtdoops: mtd device (mtddev=name/number) must be supplied libphy: Fixed MDIO Bus: probed davinci_mdio 4a101000.mdio: davinci mdio revision 1.6 davinci_mdio 4a101000.mdio: detected phy mask fffffffb libphy: 4a101000.mdio: probed davinci_mdio 4a101000.mdio: phy[2]: device 4a101000.mdio:02, driver SMSC LAN8710/LAN8720 random: fast init done cpsw 4a100000.ethernet: Detected MACID = 68:9e:19:8f:7c:44 ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver ehci-omap: OMAP-EHCI Host Controller driver usbcore: registered new interface driver usb-storage am335x-phy-driver 47401300.usb-phy: 47401300.usb-phy supply vcc not found, using dummy regulator irq: no irq domain found for /ocp/i2c@44e0b000/tps@24 ! am335x-phy-driver 47401b00.usb-phy: 47401b00.usb-phy supply vcc not found, using dummy regulator musb-hdrc musb-hdrc.1: Failed to request rx1. omap_rtc 44e3e000.rtc: rtc core: registered 44e3e000.rtc as rtc0 i2c /dev entries driver omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec omap_hsmmc 48060000.mmc: Got CD GPIO usbcore: registered new interface driver usbhid usbhid: USB HID core driver oprofile: using arm/armv7 u32 classifier Actions configured NET: Registered protocol family 10 Segment Routing with IPv6 sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver NET: Registered protocol family 17 Key type dns_resolver registered omap_voltage_late_init: Voltage driver support not added ThumbEE CPU extension supported. Btrfs loaded, crc32c=crc32c-generic Key type encrypted registered mmc1: new high speed MMC card at address 0001 mmcblk1: mmc1:0001 S10004 3.56 GiB mmcblk1boot0: mmc1:0001 S10004 partition 1 4.00 MiB mmcblk1boot1: mmc1:0001 S10004 partition 2 4.00 MiB mmcblk1: p1 p2 p3 p4 tps65217 0-0024: TPS65217 ID 0xe version 1.2 omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz omap_i2c 4802a000.i2c: bus 1 rev0.11 at 50 kHz omap_i2c 4819c000.i2c: bus 2 rev0.11 at 100 kHz musb-hdrc musb-hdrc.1: MUSB HDRC host driver musb-hdrc musb-hdrc.1: new USB bus registered, assigned bus number 1 hub 1-0:1.0: USB hub found hub 1-0:1.0: 1 port detected console [netcon0] enabled netconsole: network logging started omap_rtc 44e3e000.rtc: setting system clock to 2000-01-01 00:00:00 UTC (946684800) EXT4-fs (mmcblk1p3): INFO: recovery required on readonly filesystem EXT4-fs (mmcblk1p3): write access will be enabled during recovery EXT4-fs (mmcblk1p3): recovery complete EXT4-fs (mmcblk1p3): mounted filesystem with ordered data mode. Opts: (null) VFS: Mounted root (ext4 filesystem) readonly on device 179:3. devtmpfs: mounted Freeing unused kernel memory: 1024K FAT-fs (mmcblk1p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. EXT4-fs (mmcblk1p2): recovery complete EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null) EXT4-fs (mmcblk1p4): recovery complete EXT4-fs (mmcblk1p4): mounted filesystem with ordered data mode. Opts: (null) udevd[115]: starting version 3.2.2 udevd[116]: starting eudev-3.2.2 EXT4-fs (mmcblk1p3): re-mounted. Opts: data=ordered net eth0: initializing cpsw version 1.12 (0) cpsw 4a100000.ethernet: initialized cpsw ale version 1.4 cpsw 4a100000.ethernet: ALE Table size 1024 libphy: PHY 4a101000.mdio:00 not found net eth0: phy "4a101000.mdio:00" not found on slave 0, err -19 IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready random: crng init done