U-Boot 2013.01.01 (Sep 09 2014 - 14:28:25) Critical Link MitySOM-5CSX CPU : Altera SOCFPGA Platform BOARD : Critical Link MitySOM-5CSX Module I2C: ready DRAM: 1 GiB MMC: ALTERA DWMMC: 0 In: serial Out: serial Err: serial Net: mii0 preboot reading MMC uBoot ENV data 20 bytes read in 27 ms (0 Bytes/s) 14 bytes read in 25 ms (0 Bytes/s) ...done Hit any key to stop autoboot: 0 MityARM-5CSX # setenv loadaddr 0x10000; setenv ramdiskaddr 0x1000000; mmc rescan;${mmcloadcmd} mmc 0:${mmcloadpart } ${loadaddr} ${bootimage};${mmcloadcmd} mmc 0:${mmcloadpart} ${fdtaddr} ${fdtimage}; ${mmcloadcmd} mmc 0:${mmcloa dpart} ${ramdiskaddr} /initRdUImage; 3494208 bytes read in 1227 ms (2.7 MiB/s) 18364 bytes read in 31 ms (578.1 KiB/s) 158871008 bytes read in 54678 ms (2.8 MiB/s) MityARM-5CSX # MityARM-5CSX # setenv bootargs console=ttyS0,115200 root=/dev/ram0 debug rw initrd={$ramdiskaddr};bootm ${loadaddr } ${ramdiskaddr} ${fdtaddr}; ## Current stack ends at 0x3ff3b4d0 ## Booting kernel from Legacy Image at 00010000 ... Image Name: Linux-3.12.0 Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 3494144 Bytes = 3.3 MiB Load Address: 00008000 Entry Point: 00008000 ## Loading init Ramdisk from Legacy Image at 01000000 ... Image Name: Ru7 Ramdisk Image Image Type: ARM Linux RAMDisk Image (gzip compressed) Data Size: 158870944 Bytes = 151.5 MiB Load Address: 80000000 Entry Point: 80000000 ## Flattened Device Tree blob at 00000100 Booting using the fdt blob at 0x00000100 Loading Kernel Image ... OK OK using: FDT using: FDT Loading Ramdisk to 367b7000, end 3ff39da0 ... OK Loading Device Tree to 03ff8000, end 03fff7bb ... OK ## Transferring control to Linux (at address 00008000)... Starting kernel ... Booting Linux on physical CPU 0x0 Initializing cgroup subsys cpuset Linux version 3.12.0 (sensis@sensis-90037.corp.sensis.com) (gcc version 4.8.1 (GCC) ) #1 SMP Wed Sep 10 15:33:32 E DT 2014 CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=10c5387d CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache Machine: Altera SOCFPGA, model: MitySOM-5CSX Altera SOCFPGA Cyclone V Memory policy: ECC disabled, Data cache writealloc On node 0 totalpages: 262144 free_area_init_node: node 0, pgdat 80730440, node_mem_map 80774000 Normal zone: 2048 pages used for memmap Normal zone: 0 pages reserved Normal zone: 262144 pages, LIFO batch:31 PERCPU: Embedded 8 pages/cpu @80f81000 s11328 r8192 d13248 u32768 pcpu-alloc: s11328 r8192 d13248 u32768 alloc=8*4096 pcpu-alloc: [0] 0 [0] 1 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 260096 Kernel command line: console=ttyS0,115200 root=/dev/ram0 debug rw initrd={0x1000000} 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: 876656K/1048576K available (5266K kernel code, 261K rwdata, 1472K rodata, 343K init, 247K bss, 171920K res erved) Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB) vmalloc : 0xc0800000 - 0xff000000 (1000 MB) lowmem : 0x80000000 - 0xc0000000 (1024 MB) modules : 0x7f000000 - 0x80000000 ( 16 MB) .text : 0x80008000 - 0x8069cb28 (6739 kB) .init : 0x8069d000 - 0x806f2c40 ( 344 kB) .data : 0x806f4000 - 0x80735610 ( 262 kB) .bss : 0x80735610 - 0x80773344 ( 248 kB) SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 Hierarchical RCU implementation. NR_IRQS:16 nr_irqs:16 16 SOCFPGA: Unable to find sdr-ctl sched_clock: 32 bits at 100MHz, resolution 10ns, wraps every 42949ms smp_twd: clock not found -2 Console: colour dummy device 80x30 Calibrating local timer... 199.88MHz. Calibrating delay loop... 1594.16 BogoMIPS (lpj=7970816) pid_max: default: 32768 minimum: 301 Mount-cache hash table entries: 512 CPU: Testing write buffer coherency: ok ftrace: allocating 17984 entries in 53 pages CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 Setting up static identity map for 0x804c1418 - 0x804c1470 CPU1: Booted secondary processor CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 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 NET: Registered protocol family 16 fpga bridge driver DMA: preallocated 256 KiB pool for atomic coherent allocations L310 cache controller enabled l2x0: 8 ways, CACHE_ID 0x410030c9, AUX_CTRL 0x32460000, Cache size: 512 kB of_amba_device_create(): amba_device_add() failed (-2) for /sopc@0/dma@0xffe01000 syscon ffd08000.sysmgr: regmap [mem 0xffd08000-0xffd0bfff] registered hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers. hw-breakpoint: maximum watchpoint size is 4 bytes. bio: create slab at 0 FPGA Mangager framework driver vgaarb: loaded SCSI subsystem initialized usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb 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 timer NET: Registered protocol family 2 TCP established hash table entries: 8192 (order: 4, 65536 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 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. PCI: CLS 0 bytes, default 64 NFS: Registering the id_resolver key type Key type id_resolver registered Key type id_legacy registered NTFS driver 2.1.30 [Flags: R/W]. jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc. msgmni has been set to 1712 io scheduler noop registered (default) Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled ffc02000.serial: ttyS0 at MMIO 0xffc02000 (irq = 194, base_baud = 6250000) is a 16550A console [ttyS0] enabled altera_fpga_manager ff706000.fpgamgr: fpga manager [Altera FPGA Manager] registered as minor 0 brd: module loaded at24 0-0050: 2048 byte 24c16 EEPROM, writable, 1 bytes/write cadence-qspi ff705000.flash: DMA NOT enabled cadence-qspi ff705000.flash: master is unqueued, this is deprecated m25p80 spi2.0: found n25q128a11, expected n25q00 m25p80 spi2.0: n25q128a11 (16384 Kbytes) 6 ofpart partitions found on MTD device spi2.0 Creating 6 MTD partitions on "spi2.0": 0x000000000000-0x000000040000 : "Preloader Image 0-3" 0x000000040000-0x000000050000 : "U-Boot Env" 0x000000050000-0x000000060000 : "DTB" 0x000000060000-0x0000000e0000 : "U-Boot" 0x0000000e0000-0x0000008e0000 : "Kernel" 0x0000008e0000-0x000001000000 : "Flash 0 jffs2 Filesystem" cadence-qspi ff705000.flash: chipselect 0 already in use spi_master spi2: spi_device register error /sopc@0/flash@0xff705000/n25q00@1 cadence-qspi ff705000.flash: Cadence QSPI controller driver CAN device driver interface stmmac - user ID: 0x10, Synopsys ID: 0x37 Ring mode enabled DMA HW capability register supported Enhanced/Alternate descriptors Enabled extended descriptors RX Checksum Offload Engine supported (type 2) TX Checksum insertion supported Enable RX Mitigation via HW Watchdog Timer libphy: stmmac: probed eth0: PHY ID 00221622 at 31 IRQ 0 (stmmac-0:1f) active usbcore: registered new interface driver usb-storage mousedev: PS/2 mouse device common for all mice rtc-ab18xx 0-0069: rtc core: registered ab1803 as rtc0 rtc-ab18xx 0-0069: 192 bytes nvram i2c /dev entries driver Synopsys Designware Multimedia Card Interface Driver dwmmc_socfpga ff704000.flash: Using internal DMA controller. dwmmc_socfpga ff704000.flash: Version ID is 240a dwmmc_socfpga ff704000.flash: DW MMC controller at irq 171, 32 bit host data width, 1024 deep fifo mmc_host mmc0: Bus speed (slot 0) = 12500000Hz (slot req 400000Hz, actual 390625HZ div = 16) dwmmc_socfpga ff704000.flash: 1 slots initialized lp5562 0-0030: internal clock used ledtrig-cpu: registered to indicate activity on CPUs usbcore: registered new interface driver usbhid usbhid: USB HID core driver oprofile: no performance counters oprofile: using timer interrupt. TCP: cubic registered NET: Registered protocol family 17 NET: Registered protocol family 15 can: controller area network core (rev 20120528 abi 9) NET: Registered protocol family 29 can: raw protocol (rev 20120528) can: broadcast manager protocol (rev 20120528 t) can: netlink gateway (rev 20130117) max_hops=1 8021q: 802.1Q VLAN Support v1.8 Key type dns_resolver registered ThumbEE CPU extension supported. Registering SWP/SWPB emulation handler List of all partitions: 1f00 256 mtdblock0 (driver?) mmc_host mmc0: Bus speed (slot 0) = 12500000Hz (slot req 12500000Hz, actual 12500000HZ div = 0) 1f01 64 mtdblock1 (driver?) 1f02 64 mtdblock2 (driver?) 1f03 512 mtdblock3 (driver?) 1f04 8192 mtdblock4 (driver?) mmc0: new high speed SDHC card at address 1234 mmcblk0: mmc0:1234 SA04G 3.63 GiB 1f05 7296 mtdblock5 mmcblk0: p1 p2 p3 (driver?) b300 3813376 mmcblk0 driver: mmcblk b301 262144 mmcblk0p1 94ddd2b8-01 b302 524288 mmcblk0p2 94ddd2b8-02 b303 1024 mmcblk0p3 94ddd2b8-03 No filesystem could mount root, tried: ext3 ext2 ext4 vfat ntfs Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(1,0) CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.12.0 #1 [<800180bc>] (unwind_backtrace+0x0/0x100) from [<80012eb8>] (show_stack+0x20/0x24) [<80012eb8>] (show_stack+0x20/0x24) from [<804bc480>] (dump_stack+0x88/0x98) [<804bc480>] (dump_stack+0x88/0x98) from [<804b9388>] (panic+0xb0/0x1fc) [<804b9388>] (panic+0xb0/0x1fc) from [<8069e1f4>] (mount_block_root+0x268/0x27c) [<8069e1f4>] (mount_block_root+0x268/0x27c) from [<8069e404>] (mount_root+0x110/0x118) [<8069e404>] (mount_root+0x110/0x118) from [<8069e598>] (prepare_namespace+0x18c/0x1d4) [<8069e598>] (prepare_namespace+0x18c/0x1d4) from [<8069dd7c>] (kernel_init_freeable+0x264/0x274) [<8069dd7c>] (kernel_init_freeable+0x264/0x274) from [<804b71ec>] (kernel_init+0x1c/0x168) [<804b71ec>] (kernel_init+0x1c/0x168) from [<8000e9f8>] (ret_from_fork+0x14/0x20) CPU1: stopping CPU: 1 PID: 0 Comm: swapper/1 Not tainted 3.12.0 #1 [<800180bc>] (unwind_backtrace+0x0/0x100) from [<80012eb8>] (show_stack+0x20/0x24) [<80012eb8>] (show_stack+0x20/0x24) from [<804bc480>] (dump_stack+0x88/0x98) [<804bc480>] (dump_stack+0x88/0x98) from [<80015cfc>] (handle_IPI+0x118/0x140) [<80015cfc>] (handle_IPI+0x118/0x140) from [<800085a8>] (gic_handle_irq+0x68/0x6c) [<800085a8>] (gic_handle_irq+0x68/0x6c) from [<80013ac0>] (__irq_svc+0x40/0x50) Exception stack(0xb60d5f68 to 0xb60d5fb0) 5f60: 80f89838 00000000 0000044c 00000000 b60d4000 807338d8 5f80: 80733227 b60d4000 806fc3f0 804c3da8 00000000 b60d5fbc b60d5fc0 b60d5fb0 5fa0: 8000fd58 8000fd5c 60000113 ffffffff [<80013ac0>] (__irq_svc+0x40/0x50) from [<8000fd5c>] (arch_cpu_idle+0x3c/0x40) [<8000fd5c>] (arch_cpu_idle+0x3c/0x40) from [<80063f6c>] (cpu_startup_entry+0x128/0x1e4) [<80063f6c>] (cpu_startup_entry+0x128/0x1e4) from [<800159f0>] (secondary_start_kernel+0x13c/0x144) [<800159f0>] (secondary_start_kernel+0x13c/0x144) from [<00008644>] (0x8644)