[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034] [ 0.000000] Linux version 5.6.0-rc6-ktn (oe-user@oe-host) (gcc version 9.2.0 (GCC)) #1 SMP PREEMPT Mon Mar 16 09:51:26 UTC 2020 [ 0.000000] Machine model: Kontron i.MX8MM N8010 S LVDS [ 0.000000] efi: Getting EFI parameters from FDT: [ 0.000000] efi: UEFI not found. [ 0.000000] cma: Reserved 320 MiB at 0x0000000067c00000 [ 0.000000] NUMA: No NUMA configuration found [ 0.000000] NUMA: Faking a node at [mem 0x0000000040000000-0x000000007fffffff] [ 0.000000] NUMA: NODE_DATA [mem 0x7fddb100-0x7fddcfff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000040000000-0x000000007fffffff] [ 0.000000] DMA32 empty [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000040000000-0x000000007fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000040000000-0x000000007fffffff] [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: PSCIv1.1 detected in firmware. [ 0.000000] psci: Using standard PSCI v0.2 function IDs [ 0.000000] psci: MIGRATE_INFO_TYPE not supported. [ 0.000000] psci: SMC Calling Convention v1.1 [ 0.000000] percpu: Embedded 22 pages/cpu s53080 r8192 d28840 u90112 [ 0.000000] Detected VIPT I-cache on CPU0 [ 0.000000] CPU features: detected: ARM erratum 845719 [ 0.000000] CPU features: detected: GIC system register CPU interface [ 0.000000] Speculative Store Bypass Disable mitigation not required [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 258048 [ 0.000000] Policy zone: DMA [ 0.000000] Kernel command line: root=/dev/nfs rw ip=192.168.1.11:192.168.1.10:192.168.1.10:255.255.255.0:n8010:eth0:any: nfsroot=192.168.1.10:/nfsroot,v3,tcp [ 0.000000] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.000000] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000] Memory: 682588K/1048576K available (11260K kernel code, 754K rwdata, 4492K rodata, 768K init, 446K bss, 38308K reserved, 327680K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] rcu: Preemptible hierarchical RCU implementation. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4. [ 0.000000] Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000] GICv3: GIC: Using split EOI/Deactivate mode [ 0.000000] GICv3: 128 SPIs implemented [ 0.000000] GICv3: 0 Extended SPIs implemented [ 0.000000] GICv3: Distributor has no Range Selector support [ 0.000000] GICv3: 16 PPIs implemented [ 0.000000] GICv3: no VLPI support, no direct LPI support, no RVPEID support [ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000038880000 [ 0.000000] ITS: No ITS available, not enabling LPIs [ 0.000000] random: get_random_bytes called from start_kernel+0x2a8/0x438 with crng_init=0 [ 0.000000] arch_timer: cp15 timer(s) running at 8.00MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x1d854df40, max_idle_ns: 440795202120 ns [ 0.000004] sched_clock: 56 bits at 8MHz, resolution 125ns, wraps every 2199023255500ns [ 0.000332] Console: colour dummy device 80x25 [ 0.000760] printk: console [tty0] enabled [ 0.000835] Calibrating delay loop (skipped), value calculated using timer frequency.. 16.00 BogoMIPS (lpj=32000) [ 0.000856] pid_max: default: 32768 minimum: 301 [ 0.000937] LSM: Security Framework initializing [ 0.000999] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.001019] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.032006] rcu: Hierarchical SRCU implementation. [ 0.040585] EFI services will not be available. [ 0.048028] smp: Bringing up secondary CPUs ... [ 0.080168] Detected VIPT I-cache on CPU1 [ 0.080196] GICv3: CPU1: found redistributor 1 region 0:0x00000000388a0000 [ 0.080233] CPU1: Booted secondary processor 0x0000000001 [0x410fd034] [ 0.112193] Detected VIPT I-cache on CPU2 [ 0.112211] GICv3: CPU2: found redistributor 2 region 0:0x00000000388c0000 [ 0.112230] CPU2: Booted secondary processor 0x0000000002 [0x410fd034] [ 0.144235] Detected VIPT I-cache on CPU3 [ 0.144250] GICv3: CPU3: found redistributor 3 region 0:0x00000000388e0000 [ 0.144267] CPU3: Booted secondary processor 0x0000000003 [0x410fd034] [ 0.144319] smp: Brought up 1 node, 4 CPUs [ 0.144404] SMP: Total of 4 processors activated. [ 0.144415] CPU features: detected: 32-bit EL0 Support [ 0.144426] CPU features: detected: CRC32 instructions [ 0.151403] CPU: All CPU(s) started at EL2 [ 0.151431] alternatives: patching kernel code [ 0.152578] devtmpfs: initialized [ 0.156645] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.156682] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.164530] pinctrl core: initialized pinctrl subsystem [ 0.165211] thermal_sys: Registered thermal governor 'step_wise' [ 0.165358] DMI not present or invalid. [ 0.165810] NET: Registered protocol family 16 [ 0.168975] DMA: preallocated 256 KiB pool for atomic allocations [ 0.169002] audit: initializing netlink subsys (disabled) [ 0.169132] audit: type=2000 audit(0.168:1): state=initialized audit_enabled=0 res=1 [ 0.169734] cpuidle: using governor menu [ 0.169923] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.170002] ASID allocator initialised with 65536 entries [ 0.170528] Serial: AMBA PL011 UART driver [ 0.173088] imx8mm-pinctrl 30330000.pinctrl: initialized IMX pinctrl driver [ 0.185161] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.185187] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages [ 0.185200] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.185213] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages [ 0.186876] cryptd: max_cpu_qlen set to 1000 [ 0.194128] ACPI: Interpreter disabled. [ 0.196459] iommu: Default domain type: Translated [ 0.196577] vgaarb: loaded [ 0.196864] SCSI subsystem initialized [ 0.197189] usbcore: registered new interface driver usbfs [ 0.197229] usbcore: registered new interface driver hub [ 0.197287] usbcore: registered new device driver usb [ 0.197417] usb_phy_generic usbphynop1: usbphynop1 supply vcc not found, using dummy regulator [ 0.197555] usb_phy_generic usbphynop2: usbphynop2 supply vcc not found, using dummy regulator [ 0.200585] pca9450 0-0025: Device ID=0x10 [ 0.200602] pca9450 0-0025: gpio_intr = 0 [ 0.200615] pca9450 0-0025: chip_irq=46 [ 0.208817] i2c i2c-0: IMX I2C adapter registered [ 0.209254] i2c i2c-1: IMX I2C adapter registered [ 0.209525] i2c i2c-2: IMX I2C adapter registered [ 0.209861] i2c i2c-3: IMX I2C adapter registered [ 0.210049] pps_core: LinuxPPS API ver. 1 registered [ 0.210060] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.210089] PTP clock support registered [ 0.210268] EDAC MC: Ver: 3.0.0 [ 0.210737] FPGA manager framework [ 0.210813] Advanced Linux Sound Architecture Driver Initialized. [ 0.211425] clocksource: Switched to clocksource arch_sys_counter [ 0.211638] VFS: Disk quotas dquot_6.6.0 [ 0.211694] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.211865] pnp: PnP ACPI: disabled [ 0.216343] NET: Registered protocol family 2 [ 0.216695] tcp_listen_portaddr_hash hash table entries: 512 (order: 1, 8192 bytes, linear) [ 0.216730] TCP established hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.216800] TCP bind hash table entries: 8192 (order: 5, 131072 bytes, linear) [ 0.216941] TCP: Hash tables configured (established 8192 bind 8192) [ 0.217043] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 0.217076] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 0.217211] NET: Registered protocol family 1 [ 0.217586] RPC: Registered named UNIX socket transport module. [ 0.217598] RPC: Registered udp transport module. [ 0.217608] RPC: Registered tcp transport module. [ 0.217617] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.217634] PCI: CLS 0 bytes, default 64 [ 0.218278] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available [ 0.218609] kvm [1]: IPA Size Limit: 40bits [ 0.219027] kvm [1]: GICv3: no GICV resource entry [ 0.219039] kvm [1]: disabling GICv2 emulation [ 0.219062] kvm [1]: GIC system register CPU interface enabled [ 0.219126] kvm [1]: vgic interrupt IRQ1 [ 0.219223] kvm [1]: Hyp mode initialized successfully [ 0.224370] Initialise system trusted keyrings [ 0.224508] workingset: timestamp_bits=44 max_order=18 bucket_order=0 [ 0.230068] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.230668] NFS: Registering the id_resolver key type [ 0.230701] Key type id_resolver registered [ 0.230711] Key type id_legacy registered [ 0.230726] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 0.230888] 9p: Installing v9fs 9p2000 file system support [ 0.244084] Key type asymmetric registered [ 0.244098] Asymmetric key parser 'x509' registered [ 0.244138] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245) [ 0.244153] io scheduler mq-deadline registered [ 0.244164] io scheduler kyber registered [ 0.249835] EINJ: ACPI disabled. [ 0.250486] imx-sdma 302c0000.dma-controller: WARN: Device release is not defined so it is not safe to unbind this driver while in use [ 0.252006] imx-sdma 302c0000.dma-controller: Direct firmware load for imx/sdma/sdma-imx7d.bin failed with error -2 [ 0.252033] imx-sdma 302c0000.dma-controller: external firmware not found, using ROM firmware [ 0.252261] imx-sdma 302b0000.dma-controller: WARN: Device release is not defined so it is not safe to unbind this driver while in use [ 0.253547] imx-sdma 302b0000.dma-controller: Direct firmware load for imx/sdma/sdma-imx7d.bin failed with error -2 [ 0.253568] imx-sdma 302b0000.dma-controller: external firmware not found, using ROM firmware [ 0.253860] imx-sdma 30bd0000.dma-controller: WARN: Device release is not defined so it is not safe to unbind this driver while in use [ 0.255175] imx-sdma 30bd0000.dma-controller: Direct firmware load for imx/sdma/sdma-imx7d.bin failed with error -2 [ 0.255197] imx-sdma 30bd0000.dma-controller: external firmware not found, using ROM firmware [ 0.256045] SoC: i.MX8MM revision 1.0 [ 0.270619] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.272397] 30860000.serial: ttymxc0 at MMIO 0x30860000 (irq = 28, base_baud = 1500000) is a IMX [ 0.272825] 30880000.serial: ttymxc2 at MMIO 0x30880000 (irq = 29, base_baud = 1500000) is a IMX [ 0.272853] imx-uart 30880000.serial: Console IMX rounded baud rate from 114286 to 114300 [ 1.287575] printk: console [ttymxc2] enabled [ 1.292385] 30890000.serial: ttymxc1 at MMIO 0x30890000 (irq = 30, base_baud = 1500000) is a IMX [ 1.308361] loop: module loaded [ 1.313585] spi_imx 30820000.spi: dma setup error -19, use pio [ 1.320211] spi-nor spi0.0: mx25r1635f (2048 Kbytes) [ 1.326470] spi_imx 30820000.spi: probed [ 1.330765] spi_imx 30830000.spi: dma setup error -19, use pio [ 1.336996] spi_imx 30830000.spi: probed [ 1.341999] libphy: Fixed MDIO Bus: probed [ 1.346338] tun: Universal TUN/TAP device driver, 1.6 [ 1.351589] CAN device driver interface [ 1.367727] mcp251x spi1.0 can0: MCP2515 successfully initialized. [ 1.374465] thunder_xcv, ver 1.0 [ 1.377738] thunder_bgx, ver 1.0 [ 1.381010] nicpf, ver 1.0 [ 1.599624] pps pps0: new PPS source ptp0 [ 1.605429] libphy: fec_enet_mii_bus: probed [ 1.610571] fec 30be0000.ethernet eth0: registered PHC device 0 [ 1.617146] hclge is initializing [ 1.620603] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version [ 1.627847] hns3: Copyright (c) 2017 Huawei Corporation. [ 1.633242] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 1.639092] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 1.645062] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.6.0-k [ 1.652041] igb: Copyright (c) 2007-2014 Intel Corporation. [ 1.657658] igbvf: Intel(R) Gigabit Virtual Function Network Driver - version 2.4.0-k [ 1.665506] igbvf: Copyright (c) 2009 - 2012 Intel Corporation. [ 1.671564] sky2: driver version 1.30 [ 1.675570] VFIO - User Level meta-driver version: 0.3 [ 1.681780] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.688339] ehci-pci: EHCI PCI platform driver [ 1.692838] ehci-platform: EHCI generic platform driver [ 1.698194] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.704406] ohci-pci: OHCI PCI platform driver [ 1.708892] ohci-platform: OHCI generic platform driver [ 1.714523] usbcore: registered new interface driver usb-storage [ 1.721610] imx_usb 32e40000.usb: No over current polarity defined [ 1.734041] ci_hdrc ci_hdrc.1: EHCI Host Controller [ 1.738961] ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 1 [ 1.759436] ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00 [ 1.765317] hub 1-0:1.0: USB hub found [ 1.769104] hub 1-0:1.0: 1 port detected [ 1.774347] Goodix-TS 1-005d: 1-005d supply AVDD28 not found, using dummy regulator [ 1.782105] Goodix-TS 1-005d: 1-005d supply VDDIO not found, using dummy regulator [ 1.887637] Goodix-TS 1-005d: i2c test failed attempt 1: -6 [ 1.919629] Goodix-TS 1-005d: i2c test failed attempt 2: -6 [ 1.951430] Goodix-TS 1-005d: I2C communication failure: -6 [ 1.958342] pwm-beeper pwm-beeper: pwm-beeper supply amp not found, using dummy regulator [ 1.966711] input: pwm-beeper as /devices/platform/pwm-beeper/input/input0 [ 1.978115] rtc-rv8803 3-0032: registered as rtc0 [ 1.983710] snvs_rtc 30370000.snvs:snvs-rtc-lp: registered as rtc1 [ 1.990048] i2c /dev entries driver [ 1.994987] imx2-wdt 30280000.watchdog: timeout 60 sec (nowayout=0) [ 2.001766] sdhci: Secure Digital Host Controller Interface driver [ 2.007970] sdhci: Copyright(c) Pierre Ossman [ 2.012480] Synopsys Designware Multimedia Card Interface Driver [ 2.018897] sdhci-pltfm: SDHCI platform and OF driver helper [ 2.055497] mmc0: SDHCI controller on 30b40000.mmc [30b40000.mmc] using ADMA [ 2.062927] sdhci-esdhc-imx 30b50000.mmc: Got CD GPIO [ 2.069457] random: fast init done [ 2.108353] mmc1: SDHCI controller on 30b50000.mmc [30b50000.mmc] using ADMA [ 2.115468] usb 1-1: new high-speed USB device number 2 using ci_hdrc [ 2.122058] ledtrig-cpu: registered to indicate activity on CPUs [ 2.128624] caam 30900000.crypto: Entropy delay = 3200 [ 2.133862] caam 30900000.crypto: Entropy delay = 3600 [ 2.148548] hub 1-1:1.0: USB hub found [ 2.152466] hub 1-1:1.0: 5 ports detected [ 2.165435] mmc1: host does not support reading read-only switch, assuming write-enable [ 2.180712] mmc1: new high speed SDHC card at address aaaa [ 2.186780] mmcblk1: mmc1:aaaa SS08G 7.40 GiB [ 2.200928] mmc0: new HS400 MMC card at address 0001 [ 2.201426] mmcblk1: p1 p2 [ 2.206695] caam 30900000.crypto: Instantiated RNG4 SH0 [ 2.210438] mmcblk0: mmc0:0001 008GB0 7.28 GiB [ 2.218726] mmcblk0boot0: mmc0:0001 008GB0 partition 1 4.00 MiB [ 2.224877] mmcblk0boot1: mmc0:0001 008GB0 partition 2 4.00 MiB [ 2.230917] mmcblk0rpmb: mmc0:0001 008GB0 partition 3 4.00 MiB, chardev (242:0) [ 2.243867] mmcblk0: p1 [ 2.274355] caam 30900000.crypto: Instantiated RNG4 SH1 [ 2.279616] caam 30900000.crypto: device ID = 0x0a16040100000000 (Era 9) [ 2.286338] caam 30900000.crypto: job rings = 3, qi = 0 [ 2.300248] caam algorithms registered in /proc/crypto [ 2.307015] caam 30900000.crypto: caam pkc algorithms registered in /proc/crypto [ 2.316624] caam_jr 30901000.jr: registering rng-caam [ 2.322575] usbcore: registered new interface driver usbhid [ 2.328205] usbhid: USB HID core driver [ 2.334316] NET: Registered protocol family 17 [ 2.338812] can: controller area network core (rev 20170425 abi 9) [ 2.345074] NET: Registered protocol family 29 [ 2.349536] can: raw protocol (rev 20170425) [ 2.353822] can: broadcast manager protocol (rev 20170425 t) [ 2.359500] can: netlink gateway (rev 20190810) max_hops=1 [ 2.365223] 9pnet: Installing 9P2000 support [ 2.369560] Key type dns_resolver registered [ 2.374183] registered taskstats version 1 [ 2.378305] Loading compiled-in X.509 certificates [ 2.395901] imx-cpufreq-dt imx-cpufreq-dt: cpu speed grade 2 mkt segment 2 supported-hw 0x4 0x4 [ 2.409409] rtc-rv8803 3-0032: setting system clock to 2020-03-16T12:34:03 UTC (1584362043) [ 2.420700] Generic PHY 30be0000.ethernet-1:00: attached PHY driver [Generic PHY] (mii_bus:phy_addr=30be0000.ethernet-1:00, irq=POLL) [ 2.443440] usb 1-1.1: new high-speed USB device number 3 using ci_hdrc [ 5.508331] fec 30be0000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx [ 5.535425] IP-Config: Complete: [ 5.538663] device=eth0, hwaddr=70:82:0e:99:96:99, ipaddr=192.168.1.11, mask=255.255.255.0, gw=192.168.1.10 [ 5.548853] host=n8010, domain=, nis-domain=(none) [ 5.554091] bootserver=192.168.1.10, rootserver=192.168.1.10, rootpath= [ 5.561702] ALSA device list: [ 5.564690] No soundcards found. [ 5.589699] VFS: Mounted root (nfs filesystem) on device 0:19. [ 5.596867] devtmpfs: mounted [ 5.600132] Freeing unused kernel memory: 768K [ 5.619469] Run /sbin/init as init process