dmesg Booting Linux on physical CPU 0x0 Linux version 4.6.0-xilinx (root@alvin) (gcc version 5.2.0 (GCC) ) #5 SMP PREEMPT Mon May 8 14:36:49 CST 2017 CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=18c5387d CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache Machine model: xlnx,zynq-7000 cma: Reserved 16 MiB at 0x0e000000 Memory policy: Data cache writealloc On node 0 totalpages: 65536 free_area_init_node: node 0, pgdat c0939100, node_mem_map cfdf0000 Normal zone: 512 pages used for memmap Normal zone: 0 pages reserved Normal zone: 65536 pages, LIFO batch:15 percpu: Embedded 12 pages/cpu @cfdce000 s19776 r8192 d21184 u49152 pcpu-alloc: s19776 r8192 d21184 u49152 alloc=12*4096 pcpu-alloc: [0] 0 [0] 1 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 65024 Kernel command line: console=ttyPS0,115200 root=/dev/mtdblock6 rootfstype=jffs2 noinitrd rw rootwait PID hash table entries: 1024 (order: 0, 4096 bytes) Dentry cache hash table entries: 32768 (order: 5, 131072 bytes) Inode-cache hash table entries: 16384 (order: 4, 65536 bytes) Memory: 234624K/262144K available (5286K kernel code, 231K rwdata, 1848K rodata, 1024K init, 226K bss, 11136K reserved, 16384K cma-reserved, 0K highmem) Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xd0800000 - 0xff800000 ( 752 MB) lowmem : 0xc0000000 - 0xd0000000 ( 256 MB) pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) modules : 0xbf000000 - 0xbfe00000 ( 14 MB) .text : 0xc0008000 - 0xc07f7850 (8127 kB) .init : 0xc0800000 - 0xc0900000 (1024 kB) .data : 0xc0900000 - 0xc0939e60 ( 232 kB) .bss : 0xc0939e60 - 0xc0972764 ( 227 kB) Preemptible hierarchical RCU implementation. Build-time adjustment of leaf fanout to 32. RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2. RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=2 NR_IRQS:16 nr_irqs:16 16 efuse mapped to d0800000 slcr mapped to d0802000 L2C: platform modifies aux control register: 0x72360000 -> 0x72760000 L2C: DT/platform modifies aux control register: 0x72360000 -> 0x72760000 L2C-310 erratum 769419 enabled L2C-310 enabling early BRESP for Cortex-A9 L2C-310 full line of zeros enabled for Cortex-A9 L2C-310 ID prefetch enabled, offset 1 lines L2C-310 dynamic clock gating enabled, standby mode enabled L2C-310 cache controller enabled, 8 ways, 512 kB L2C-310: CACHE_ID 0x410000c8, AUX_CTRL 0x76760001 zynq_clock_init: clkc starts at d0802100 Zynq clock init sched_clock: 64 bits at 333MHz, resolution 3ns, wraps every 4398046511103ns clocksource: arm_global_timer: mask: 0xffffffffffffffff max_cycles: 0x4ce076117e, max_idle_ns: 440795215954 ns Switching to timer-based delay loop, resolution 3ns clocksource: ttc_clocksource: mask: 0xffff max_cycles: 0xffff, max_idle_ns: 537538477 ns timer #0 at d080a000, irq=17 Console: colour dummy device 80x30 Calibrating delay loop (skipped), value calculated using timer frequency.. 666.66 BogoMIPS (lpj=3333330) pid_max: default: 32768 minimum: 301 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 CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 Setting up static identity map for 0x100000 - 0x100058 CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 Brought up 2 CPUs SMP: Total of 2 processors activated (1333.33 BogoMIPS). CPU: All CPU(s) started in SVC mode. devtmpfs: initialized VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4 clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns pinctrl core: initialized pinctrl subsystem NET: Registered protocol family 16 DMA: preallocated 256 KiB pool for atomic coherent allocations cpuidle: using governor menu hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers. hw-breakpoint: maximum watchpoint size is 4 bytes. zynq-ocm f800c000.ocmc: ZYNQ OCM pool: 256 KiB @ 0xd0880000 zynq-pinctrl 700.pinctrl: zynq pinctrl initialized vgaarb: loaded SCSI subsystem initialized usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb media: Linux media interface: v0.10 Linux video capture interface: v2.00 pps_core: LinuxPPS API ver. 1 registered pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti PTP clock support registered EDAC MC: Ver: 3.0.0 Advanced Linux Sound Architecture Driver Initialized. clocksource: Switched to clocksource arm_global_timer NET: Registered protocol family 2 TCP established hash table entries: 2048 (order: 1, 8192 bytes) TCP bind hash table entries: 2048 (order: 2, 16384 bytes) TCP: Hash tables configured (established 2048 bind 2048) UDP hash table entries: 256 (order: 1, 8192 bytes) UDP-Lite hash table entries: 256 (order: 1, 8192 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 hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available futex hash table entries: 512 (order: 3, 32768 bytes) workingset: timestamp_bits=28 max_order=16 bucket_order=0 jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. io scheduler noop registered io scheduler deadline registered io scheduler cfq registered (default) dma-pl330 f8003000.dmac: Loaded driver for PL330 DMAC-241330 dma-pl330 f8003000.dmac: DBUFF-128x8bytes Num_Chans-8 Num_Peri-4 Num_Events-16 42c00000.serial: ttyUL2 at MMIO 0x42c00000 (irq = 166, base_baud = 0) is a uartlite e0000000.serial: ttyPS1 at MMIO 0xe0000000 (irq = 144, base_baud = 3124996) is a xuartps e0001000.serial: ttyPS0 at MMIO 0xe0001000 (irq = 145, base_baud = 3124996) is a xuartps console [ttyPS0] enabled xdevcfg f8007000.devcfg: ioremap 0xf8007000 to d0872000 [drm] Initialized drm 1.1.0 20060810 brd: module loaded loop: module loaded CAN device driver interface gpiod_set_value: invalid GPIO libphy: MACB_mii_bus: probed macb e000b000.ethernet eth0: Cadence GEM rev 0x00020118 at 0xe000b000 irq 148 (00:0a:35:00:01:22) ICPlus IP101A/G e000b000.etherne:00: attached PHY driver [ICPlus IP101A/G] (mii_bus:phy_addr=e000b000.etherne:00, irq=-1) e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k e1000e: Copyright(c) 1999 - 2015 Intel Corporation. ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver ehci-pci: EHCI PCI platform driver usbcore: registered new interface driver usb-storage mousedev: PS/2 mouse device common for all mice i2c /dev entries driver rtc-pcf8563 0-0051: chip found, driver version 0.4.4 rtc-pcf8563 0-0051: pcf8563_write_block_data: err=-11 addr=0e, data=03 rtc-pcf8563 0-0051: pcf8563_probe: write error rtc-pcf8563: probe of 0-0051 failed with error -5 cdns-i2c e0004000.i2c: 400 kHz mmio e0004000 irq 141 EDAC MC: ECC not enabled Xilinx Zynq CpuIdle Driver started sdhci: Secure Digital Host Controller Interface driver sdhci: Copyright(c) Pierre Ossman sdhci-pltfm: SDHCI platform and OF driver helper mmc0: SDHCI controller on e0100000.sdhci [e0100000.sdhci] using DMA ledtrig-cpu: registered to indicate activity on CPUs usbcore: registered new interface driver usbhid usbhid: USB HID core driver nand: device found, Manufacturer ID: 0xef, Chip ID: 0xf1 nand: Unknown W29N01HV nand: 128 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64 Bad block table found at page 65472, version 0x01 Bad block table found at page 65408, version 0x01 nand_read_bbt: bad block at 0x000007f60000 nand_read_bbt: bad block at 0x000007f80000 nand_read_bbt: bad block at 0x000007fa0000 nand_read_bbt: bad block at 0x000007fc0000 9 ofpart partitions found on MTD device pl35x-nand Creating 9 MTD partitions on "pl35x-nand": 0x000000000000-0x000000300000 : "nand-fsbl-uboot" 0x000000300000-0x000000800000 : "nand-linux" 0x000000800000-0x000000820000 : "nand-device-tree" 0x000000820000-0x000001220000 : "nand-rootfs" 0x000001220000-0x000002220000 : "nand-jffs2" 0x000002220000-0x000002a20000 : "nand-bitstream" 0x000002a20000-0x000006a20000 : "nand-allrootfs" 0x000006a20000-0x000007e00000 : "nand-release" 0x000007e00000-0x000008000000 : "nand-reserve" NET: Registered protocol family 10 sit: IPv6 over IPv4 tunneling driver NET: Registered protocol family 17 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 Registering SWP/SWPB emulation handler hctosys: unable to open rtc device (rtc0) ALSA device list: No soundcards found. VFS: Mounted root (jffs2 filesystem) on device 31:6. devtmpfs: mounted Freeing unused kernel memory: 1024K (c0800000 - c0900000) random: dd urandom read with 2 bits of entropy available IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready jffs2: notice: (721) check_node_data: wrong data CRC in data node at 0x0011bc60: read 0x7d8de99e, calculated 0x7a2b1e83. root@zedboard-zynq7:~#