# dmesg
Linux version 2.6.38.8 (chenyuanming@Cpl-Frt-BSP) (gcc version 4.9.1 20140625 (prerelease) (crosstool-NG - Ambarella Linaro Multilib GCC [CortexA9 & ARMv6k] 2014.06) )
#2 PREEMPT Wed Apr 8 14:56:41 CST 2015
CPU: ARMv6-compatible processor [4117b365] revision 5 (ARMv6TEJ), cr=00c5387f
CPU: VIPT nonaliasing data cache, VIPT nonaliasing instruction cache
Machine: Coconut
Ignoring unrecognised tag 0x44000426
Memory policy: ECC disabled, Data cache writeback
Ambarella: AHB  = 0x60000000[0xf0000000],0x01000000 0
Ambarella: APB  = 0x70000000[0xf1000000],0x01000000 0
Ambarella: PPM  = 0xc0000000[0xe0000000],0x00200000 9
Ambarella: BSB  = 0xc8c00000[0xe8c00000],0x00400000 9
Ambarella: DSP  = 0xc9000000[0xe9000000],0x07000000 9
Ambarella: HAL  = 0xc00a0000[0xfee00000],0x0000e708 9
On node 0 totalpages: 25344
free_area_init_node: node 0, pgdat c0579df0, node_mem_map c059a000
  Normal zone: 198 pages used for memmap
  Normal zone: 0 pages reserved
  Normal zone: 25146 pages, LIFO batch:7
bootmem_init: high_memory = 0xc8a00000
pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
pcpu-alloc: [0] 0
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 25146
Kernel command line: console=ttyS0 dbg=0 IP=192.0.0.64 MASK=255.255.255.0 GW=0.0.0.0 SERVER=192.0.0.128 MS_ACTION=auto_update video=amb0fb:720x480,720x480,1,0
PID hash table entries: 512 (order: -1, 2048 bytes)
Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
Memory: 99MB = 99MB total
Memory: 90588k/90588k available, 10788k reserved, 0K highmem
Virtual kernel memory layout:
    vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
    DMA     : 0xfe600000 - 0xfee00000   (   8 MB)
    vmalloc : 0xc9000000 - 0xe0000000   ( 368 MB)
    lowmem  : 0xc0000000 - 0xc8a00000   ( 138 MB)
    modules : 0xbf000000 - 0xc0000000   (  16 MB)
      .init : 0xc0008000 - 0xc0315000   (3124 kB)
      .text : 0xc0315000 - 0xc055b000   (2328 kB)
      .data : 0xc055c000 - 0xc057a4a0   ( 122 kB)
Preemptable hierarchical RCU implementation.
        RCU-based detection of stalled CPUs is disabled.
        Verbose stalled-CPUs detection is disabled.
NR_IRQS:224
sched_clock: 32 bits at 72MHz, resolution 13ns, wraps every 59652ms
sched_clock: wrong multiply/shift: 1864135111>>27 vs calculated 3728270222>>28
sched_clock: fix multiply/shift to avoid scheduler hiccups
Console: colour dummy device 80x30
console [ttyS0] enabled
Calibrating delay loop... 351.43 BogoMIPS (lpj=1757184)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
NET: Registered protocol family 16
Ambarella Coconut:
        chip id:                5100
        board type:             3
        board revision:         10
        chip name:              a5m
        HAL version:            176869
        reference clock:        24000000
        system configuration:   0x177804ea
        boot type:              0x00000002
        hif type:               0x00000000
bio: create slab <bio-0> at 0
ambarella-spi ambarella-spi.0: ambarella SPI Controller 0 created
ambarella-i2c ambarella-i2c.0: Ambarella Media Processor I2C adapter[i2c-0] probed!
ambarella-i2c ambarella-i2c.1: Ambarella Media Processor I2C adapter[i2c-1] probed!
i2c i2c-0: Added multiplexed i2c bus 2
ambarella-i2cmux ambarella-i2cmux.0: mux on ambarella-i2c adapter
Switching to clocksource ambarella-cs-timer
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 4096 (order: 3, 32768 bytes)
TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
TCP: Hash tables configured (established 4096 bind 4096)
TCP reno registered
UDP hash table entries: 256 (order: 0, 4096 bytes)
UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
NET: Registered protocol family 1
Unpacking initramfs...
Initramfs unpacking failed: junk in compressed archive
Freeing initrd memory: 4096K
[ kernel version:  svn-121243 ]
mmc0 power register success!
mmc1 power register success!
use default reserved area information!
reboot times :1
msgmni has been set to 184
io scheduler noop registered
io scheduler deadline registered (default)
ambarella-uart.0: ttyS0 at MMIO 0x70005000 (irq = 9) is a ambuart
NAND device: Manufacturer ID: 0x98, Chip ID: 0xd1 (Toshiba NAND 128MiB 3,3V 8-bit)
ambarella_nand_config_flash: 0x02e00140, 0x02c00140
Bad block table found at page 65472, version 0x01
Bad block table found at page 65408, version 0x01
ambarella-nand ambarella-nand: ambarella_nand_probe: Partition infomation found!
Creating 18 MTD partitions on "ambnand":
0x000000000000-0x000000020000 : "bst"
0x000000020000-0x000000120000 : "ptb"
0x000000120000-0x000000220000 : "bld"
0x000000220000-0x000000320000 : "hal"
0x000000320000-0x000000420000 : "ano_ptb"
0x000000420000-0x0000004a0000 : "env"
0x0000004a0000-0x000000520000 : "param"
0x000000520000-0x000000620000 : "dpt"
0x000000620000-0x000001020000 : "rcvy"
0x000001020000-0x000001820000 : "krn_pri"
0x000001820000-0x000002020000 : "krn_sec"
0x000002020000-0x000002420000 : "rmd_pri"
0x000002420000-0x000002820000 : "rmd_sec"
0x000002820000-0x000004020000 : "app_pri"
0x000004020000-0x000005820000 : "app_sec"
0x000005820000-0x000005c20000 : "cfg_pri"
0x000005c20000-0x000006020000 : "cfg_sec"
0x000006020000-0x000007020000 : "dbg"
Ambarella MII Bus: probed
ambarella-eth ambarella-eth.0: MAC Address[c4:2f:90:e4:48:98].
mousedev: PS/2 mouse device common for all mice
ambarella-rtc ambarella-rtc: rtc core: registered ambarella-rtc as rtc0
i2c /dev entries driver
ambarella-wdt ambarella-wdt: Ambarella Media Processor Watch Dog Timer[ambarella-wdt].
TCP cubic registered
NET: Registered protocol family 17
ambarella-rtc ambarella-rtc: setting system clock to 2016-09-05 19:41:58 UTC (1473104518)
Freeing init memory: 3124K
net eth0: Could not find default PHY in 9.
net eth0: Try PHY[3] whose id is 0x001cc816!
UBI: attaching mtd13 to ubi1
UBI: physical eraseblock size:   131072 bytes (128 KiB)
UBI: logical eraseblock size:    129024 bytes
UBI: smallest flash I/O unit:    2048
UBI: sub-page size:              512
UBI: VID header offset:          512 (aligned 512)
UBI: data offset:                2048
UBI: max. sequence number:       0
UBI: attached mtd13 to ubi1
UBI: MTD device name:            "app_pri"
UBI: MTD device size:            24 MiB
UBI: number of good PEBs:        192
UBI: number of bad PEBs:         0
UBI: number of corrupted PEBs:   0
UBI: max. allowed volumes:       128
UBI: wear-leveling threshold:    4096
UBI: number of internal volumes: 1
UBI: number of user volumes:     0
UBI: available PEBs:             186
UBI: total number of reserved PEBs: 6
UBI: number of PEBs reserved for bad PEB handling: 2
UBI: max/mean erase counter: 124/69
UBI: image sequence number:  1884529876
UBI: background thread "ubi_bgt1d" started, PID 319
UBIFS: default file-system created
UBIFS: mounted UBI device 1, volume 0, name "app_pri"
UBIFS: file system size:   22837248 bytes (22302 KiB, 21 MiB, 177 LEBs)
UBIFS: journal size:       1161216 bytes (1134 KiB, 1 MiB, 9 LEBs)
UBIFS: media format:       w4/r0 (latest is w4/r0)
UBIFS: default compressor: lzo
UBIFS: reserved for root:  1078659 bytes (1053 KiB)
UBI: attaching mtd14 to ubi2
UBI: physical eraseblock size:   131072 bytes (128 KiB)
UBI: logical eraseblock size:    129024 bytes
UBI: smallest flash I/O unit:    2048
UBI: sub-page size:              512
UBI: VID header offset:          512 (aligned 512)
UBI: data offset:                2048
UBI: max. sequence number:       0
UBI: attached mtd14 to ubi2
UBI: MTD device name:            "app_sec"
UBI: MTD device size:            24 MiB
UBI: number of good PEBs:        192
UBI: number of bad PEBs:         0
UBI: number of corrupted PEBs:   0
UBI: max. allowed volumes:       128
UBI: wear-leveling threshold:    4096
UBI: number of internal volumes: 1
UBI: number of user volumes:     0
UBI: available PEBs:             186
UBI: total number of reserved PEBs: 6
UBI: number of PEBs reserved for bad PEB handling: 2
UBI: max/mean erase counter: 113/61
UBI: image sequence number:  1880579177
UBI: background thread "ubi_bgt2d" started, PID 332
PHY: 0:03 - Link is Up - 100/Full
UBIFS: default file-system created
UBIFS: mounted UBI device 2, volume 0, name "app_sec"
UBIFS: file system size:   22837248 bytes (22302 KiB, 21 MiB, 177 LEBs)
UBIFS: journal size:       1161216 bytes (1134 KiB, 1 MiB, 9 LEBs)
UBIFS: media format:       w4/r0 (latest is w4/r0)
UBIFS: default compressor: lzo
UBIFS: reserved for root:  1078659 bytes (1053 KiB)
UBI: attaching mtd15 to ubi3
UBI: physical eraseblock size:   131072 bytes (128 KiB)
UBI: logical eraseblock size:    129024 bytes
UBI: smallest flash I/O unit:    2048
UBI: sub-page size:              512
UBI: VID header offset:          512 (aligned 512)
UBI: data offset:                2048
UBI: max. sequence number:       0
UBI: attached mtd15 to ubi3
UBI: MTD device name:            "cfg_pri"
UBI: MTD device size:            4 MiB
UBI: number of good PEBs:        32
UBI: number of bad PEBs:         0
UBI: number of corrupted PEBs:   0
UBI: max. allowed volumes:       128
UBI: wear-leveling threshold:    4096
UBI: number of internal volumes: 1
UBI: number of user volumes:     0
UBI: available PEBs:             26
UBI: total number of reserved PEBs: 6
UBI: number of PEBs reserved for bad PEB handling: 2
UBI: max/mean erase counter: 152/124
UBI: image sequence number:  1078847670
UBI: background thread "ubi_bgt3d" started, PID 347
UBIFS: default file-system created
UBIFS: mounted UBI device 3, volume 0, name "cfg_pri"
UBIFS: file system size:   2193408 bytes (2142 KiB, 2 MiB, 17 LEBs)
UBIFS: journal size:       1032193 bytes (1008 KiB, 0 MiB, 6 LEBs)
UBIFS: media format:       w4/r0 (latest is w4/r0)
UBIFS: default compressor: lzo
UBIFS: reserved for root:  103599 bytes (101 KiB)
UBI: attaching mtd16 to ubi4
UBI: physical eraseblock size:   131072 bytes (128 KiB)
UBI: logical eraseblock size:    129024 bytes
UBI: smallest flash I/O unit:    2048
UBI: sub-page size:              512
UBI: VID header offset:          512 (aligned 512)
UBI: data offset:                2048
UBI: max. sequence number:       0
UBI: attached mtd16 to ubi4
UBI: MTD device name:            "cfg_sec"
UBI: MTD device size:            4 MiB
UBI: number of good PEBs:        32
UBI: number of bad PEBs:         0
UBI: number of corrupted PEBs:   0
UBI: max. allowed volumes:       128
UBI: wear-leveling threshold:    4096
UBI: number of internal volumes: 1
UBI: number of user volumes:     0
UBI: available PEBs:             26
UBI: total number of reserved PEBs: 6
UBI: number of PEBs reserved for bad PEB handling: 2
UBI: max/mean erase counter: 157/134
UBI: image sequence number:  406038145
UBI: background thread "ubi_bgt4d" started, PID 362
UBIFS: default file-system created
UBIFS: mounted UBI device 4, volume 0, name "cfg_sec"
UBIFS: file system size:   2193408 bytes (2142 KiB, 2 MiB, 17 LEBs)
UBIFS: journal size:       1032193 bytes (1008 KiB, 0 MiB, 6 LEBs)
UBIFS: media format:       w4/r0 (latest is w4/r0)
UBIFS: default compressor: lzo
UBIFS: reserved for root:  103599 bytes (101 KiB)
sysfirm info invalid, set zero for default.
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