Booting Linux on physical CPU 0x0 Linux version 3.15.0-rc4 (wbx@kop-brodkorbw) (gcc version 4.8.2 (GCC) ) #1 SMP Fri May 9 12:58:45 CEST 2014 CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c53c7d CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache Machine model: SolidRun Cubox-i Dual/Quad Truncating RAM at 10000000-4fffffff to -3f7fffff (vmalloc region overlap). cma: CMA: reserved 256 MiB at 2f800000 Memory policy: Data cache writealloc On node 0 totalpages: 194560 free_area_init_node: node 0, pgdat c0480e40, node_mem_map df18a000 Normal zone: 1520 pages used for memmap Normal zone: 0 pages reserved Normal zone: 194560 pages, LIFO batch:31 PERCPU: Embedded 7 pages/cpu @df160000 s6976 r8192 d13504 u32768 pcpu-alloc: s6976 r8192 d13504 u32768 alloc=8*4096 pcpu-alloc: [0] 0 [0] 1 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 193040 Kernel command line: ro root=/dev/mmcblk0p1 rootwait console=tty0 console=ttymxc0,115200 PID hash table entries: 4096 (order: 2, 16384 bytes) Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) Memory: 503716K/778240K available (3187K kernel code, 165K rwdata, 1068K rodata, 158K init, 196K bss, 274524K reserved) Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB) vmalloc : 0xf0000000 - 0xff000000 ( 240 MB) lowmem : 0xc0000000 - 0xef800000 ( 760 MB) modules : 0xbf000000 - 0xc0000000 ( 16 MB) .text : 0xc0008000 - 0xc042fecc (4256 kB) .init : 0xc0430000 - 0xc0457b40 ( 159 kB) .data : 0xc0458000 - 0xc0481640 ( 166 kB) .bss : 0xc0481648 - 0xc04b284c ( 197 kB) SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 Hierarchical RCU implementation. RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2. RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 NR_IRQS:16 nr_irqs:16 16 Switching to timer-based delay loop sched_clock: 32 bits at 66MHz, resolution 15ns, wraps every 65075262448ns Console: colour dummy device 80x30 console [tty0] enabled Calibrating delay loop (skipped), value calculated using timer frequency.. 132.00 BogoMIPS (lpj=660000) pid_max: default: 4096 minimum: 301 Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) CPU: Testing write buffer coherency: ok Setting up static identity map for 0x10322dd8 - 0x10322e30 CPU1: Booted secondary processor Brought up 2 CPUs SMP: Total of 2 processors activated. CPU: All CPU(s) started in SVC mode. devtmpfs: initialized VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4 pinctrl core: initialized pinctrl subsystem regulator-dummy: no parameters NET: Registered protocol family 16 DMA: preallocated 256 KiB pool for atomic coherent allocations CPU identified as i.MX6Q, silicon rev 1.2 vdd1p1: 800 <--> 1375 mV at 1100 mV vdd3p0: 2800 <--> 3150 mV at 3000 mV vdd2p5: 2000 <--> 2750 mV at 2400 mV vddarm: 725 <--> 1450 mV at 1150 mV vddpu: 725 <--> 1450 mV at 1150 mV vddsoc: 725 <--> 1450 mV at 1200 mV imx6q-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver 3P3V: 3300 mV usb_h1_vbus: 5000 mV usb_otg_vbus: 5000 mV SCSI subsystem initialized libata version 3.00 loaded. i2c i2c-2: IMX I2C adapter registered pps_core: LinuxPPS API ver. 1 registered pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti PTP clock support registered Switched to clocksource mxc_timer1 NET: Registered protocol family 2 TCP established hash table entries: 8192 (order: 3, 32768 bytes) TCP bind hash table entries: 8192 (order: 4, 65536 bytes) TCP: Hash tables configured (established 8192 bind 8192) TCP: reno registered UDP hash table entries: 512 (order: 2, 16384 bytes) UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) NET: Registered protocol family 1 PCI: CLS 0 bytes, default 64 futex hash table entries: 16 (order: -2, 1024 bytes) msgmni has been set to 1495 alg: No test for stdrng (krng) io scheduler noop registered (default) imx-sdma 20ec000.sdma: initialized imx-sdma 20ec000.sdma: Direct firmware load failed with error -2 imx-sdma 20ec000.sdma: Falling back to user helper Serial: IMX driver 2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 58, base_baud = 5000000) is a IMX console [ttymxc0] enabled [drm] Initialized drm 1.1.0 20060810 ahci-imx 2200000.sata: SSS flag set, parallel bus scan disabled ahci-imx 2200000.sata: AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl platform mode ahci-imx 2200000.sata: flags: ncq sntf stag pm led clo only pmp pio slum part ccc apst scsi0 : ahci_platform ata1: SATA max UDMA/133 mmio [mem 0x02200000-0x02203fff] port 0x100 irq 71 2188000.ethernet supply phy not found, using dummy regulator libphy: fec_enet_mii_bus: probed fec 2188000.ethernet eth0: registered PHC device 0 rtc-pcf8523 2-0068: rtc core: registered rtc-pcf8523 as rtc0 i2c /dev entries driver sdhci: Secure Digital Host Controller Interface driver sdhci: Copyright(c) Pierre Ossman sdhci-pltfm: SDHCI platform and OF driver helper sdhci-esdhc-imx 2194000.usdhc: could not get ultra high speed state, work on normal mode mmc0: no vqmmc regulator found mmc0: SDHCI controller on 2194000.usdhc [2194000.usdhc] using ADMA imx-ipuv3 2400000.ipu: IPUv3H probed imx-ipuv3 2800000.ipu: IPUv3H probed [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [drm] No driver support for vblank timestamp query. imx-drm display-subsystem.10: bound imx-ipuv3-crtc.0 (ops ipu_crtc_ops) imx-drm display-subsystem.10: bound imx-ipuv3-crtc.1 (ops ipu_crtc_ops) imx-drm display-subsystem.10: bound imx-ipuv3-crtc.2 (ops ipu_crtc_ops) imx-drm display-subsystem.10: bound imx-ipuv3-crtc.3 (ops ipu_crtc_ops) imx-drm display-subsystem.10: No connectors reported connected with modes [drm] Cannot find any crtc or sizes - going 1024x768 mmc0: host does not support reading read-only switch. assuming write-enable. mmc0: new high speed SDHC card at address ab40 mmcblk0: mmc0:ab40 SU04G 3.69 GiB mmcblk0: p1 p2 Console: switching to colour frame buffer device 128x48 imx-drm display-subsystem.10: fb0: frame buffer device imx-drm display-subsystem.10: registered panic notifier [drm] Initialized imx-drm 1.0.0 20120507 on minor 0 TCP: cubic registered NET: Registered protocol family 17 usb_otg_vbus: disabling usb_h1_vbus: disabling rtc-pcf8523 2-0068: hctosys: unable to read the hardware clock ata1: SATA link down (SStatus 0 SControl 300) EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null) VFS: Mounted root (ext4 filesystem) readonly on device 179:1. devtmpfs: mounted Freeing unused kernel memory: 156K (c0430000 - c0457000) EXT4-fs (mmcblk0p1): re-mounted. Opts: data=ordered cfg80211: Calling CRDA to update world regulatory domain fuse init (API version 7.23) ntfs: driver 2.1.30 [Flags: R/O MODULE]. usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb imx-spdif sound-spdif.16: snd-soc-dummy-dai <-> 2004000.spdif mapping ok ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver ci_hdrc ci_hdrc.0: doesn't support gadget ci_hdrc ci_hdrc.0: EHCI Host Controller ci_hdrc ci_hdrc.0: new USB bus registered, assigned bus number 1 ci_hdrc ci_hdrc.0: USB 2.0 started, EHCI 1.00 hub 1-0:1.0: USB hub found hub 1-0:1.0: 1 port detected ci_hdrc ci_hdrc.1: doesn't support gadget ci_hdrc ci_hdrc.1: EHCI Host Controller ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 2 ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00 hub 2-0:1.0: USB hub found hub 2-0:1.0: 1 port detected Bluetooth: Core ver 2.19 NET: Registered protocol family 31 Bluetooth: HCI device and connection manager initialized Bluetooth: HCI socket layer initialized Bluetooth: L2CAP socket layer initialized Bluetooth: SCO socket layer initialized usbcore: registered new interface driver usb-storage Bluetooth: Generic Bluetooth SDIO driver ver 0.1 usb 1-1: new high-speed USB device number 2 using ci_hdrc fec 2188000.ethernet eth0: Freescale FEC PHY driver [Atheros 8035 ethernet] (mii_bus:phy_addr=2188000.ethernet:00, irq=-1) usb-storage 1-1:1.0: USB Mass Storage device detected scsi1 : usb-storage 1-1:1.0 random: dropbear urandom read with 44 bits of entropy available scsi 1:0:0:0: Direct-Access JetFlash Transcend 8GB 1100 PQ: 0 ANSI: 4 sd 1:0:0:0: [sda] 15950592 512-byte logical blocks: (8.16 GB/7.60 GiB) sd 1:0:0:0: [sda] Write Protect is off sd 1:0:0:0: [sda] Mode Sense: 43 00 00 00 sd 1:0:0:0: [sda] No Caching mode page found sd 1:0:0:0: [sda] Assuming drive cache: write through sda: sda1 sd 1:0:0:0: [sda] Attached SCSI removable disk EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) fec 2188000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx random: nonblocking pool is initialized