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Topic: Nighthawk R7000

The content of this topic has been archived between 6 Feb 2018 and 6 May 2018. There are no obvious gaps in this topic, but there may still be some posts missing at the end.

Hello!

I tried installing openwrt 15.05 chaos calmer on to my r7000 router. Well it bricked it.
So i went ahead and connected to the router using the serial port and reflashed using cmd line in windows10.
It always ends with "end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(31,4)"

Maybe im flashing it wrong ? Some users reported to successfully install it.

CFE for Foxconn Router R7000 version: v1.0.21
Build Date: Wed Aug  7 19:11:17 CST 2013
Init Arena
Init Devs.
Boot up from NAND flash...
Bootcode Boot partition size = 524288(0x80000)
DDR Clock: 800 MHz
Info: DDR frequency set from clkfreq=1000,*800*
et0: Broadcom BCM47XX 10/100/1000 Mbps Ethernet Controller 6.37.15.1 (r407936)
CPU type 0x0: 1000MHz
Tot mem: 262144 KBytes

Device eth0:  hwaddr E4-F4-C6-0A-BC-CD, ipaddr 192.168.1.1, mask 255.255.255.0
        gateway not set, nameserver not set
Startup canceled
CFE> ^C
CFE> ^C
CFE> ^C
CFE> ^C
CFE> ^C
CFE> ^C
CFE> tftpd
Start TFTP server
Reading :: Done. 7733306 bytes read
Programming...done. 7733306 bytes written
Skip writing CHK checksum for nflash.
Digital core power voltage set to 1.0V
Decompressing...done
Digital core power voltage set to 1.0V

SHMOO VER 1.13

PKID07DC06011801080000000000001A103F01000000

S300001EF
00001500


RDLYW0 00000004

RDENW0 00000036

RDQSW0

    0000000000111111111122222222223333333333444444444455555555556666
    0123456789012345678901234567890123456789012345678901234567890123
 00 -----+++++++++++++++++++++++++++X+++++++++++++++++++++++++++----
 01 -----------++++++++++++++++++++++++++X+++++++++++++++++++++++++-
 02 --------+++++++++++++++++++++++++X+++++++++++++++++++++++++-----
 03 ----++++++++++++++++++++++++++X++++++++++++++++++++++++++-------
 04 --+++++++++++++++++++++++++++X++++++++++++++++++++++++++--------
 05 ------+++++++++++++++++++++++++++++X++++++++++++++++++++++++++--
 06 ----+++++++++++++++++++++++++X++++++++++++++++++++++++----------
 07 ---------+++++++++++++++++++++++++++X+++++++++++++++++++++++++++
 08 ----+++++++++++++++++++++++++X++++++++++++++++++++++++----------
 09 -------------+++++++++++++++++++++++++X+++++++++++++++++++++++++
 10 ------+++++++++++++++++++++++++X+++++++++++++++++++++++++-------
 11 ------------+-+++++++++++++++++++++++++X++++++++++++++++++++++++
 12 -----++++++++++++++++++++++++++X++++++++++++++++++++++++++------
 13 ------------++++++++++++++++++++++++++X+++++++++++++++++++++++--
 14 -------++++++++++++++++++++++++++X++++++++++++++++++++++++++----
 15 ------------++++++++++++++++++++++++++X+++++++++++++++++++++++++


PW0

    0000000000111111111122222222223333333333444444444455555555556666
    0123456789012345678901234567890123456789012345678901234567890123
 00 ----++++++++++++++++++++++++++++X+++++++++++++++++++++++++++----
 01 ---------+++++++++++++++++++++++++++X++++++++++++++++++++++++++-
 02 -----+++++++++++++++++++++++++++X++++++++++++++++++++++++++-----
 03 ---+++++++++++++++++++++++++++X++++++++++++++++++++++++++-------
 04 --+++++++++++++++++++++++++++X++++++++++++++++++++++++++--------
 05 ------+++++++++++++++++++++++++++++X+++++++++++++++++++++++++++-
 06 -+++++++++++++++++++++++++++X+++++++++++++++++++++++++++--------
 07 --------++++++++++++++++++++++++++++X+++++++++++++++++++++++++++
 08 +++++++++++++++++++++++++++X++++++++++++++++++++++++++----------
 09 ---------+++++++++++++++++++++++++++X+++++++++++++++++++++++++++
 10 ---+++++++++++++++++++++++++++X++++++++++++++++++++++++++-------
 11 ----------+++++++++++++++++++++++++++X++++++++++++++++++++++++++
 12 ----+++++++++++++++++++++++++++X++++++++++++++++++++++++++------
 13 ----------+++++++++++++++++++++++++++X+++++++++++++++++++++++++-
 14 ----++++++++++++++++++++++++++++X+++++++++++++++++++++++++++----
 15 --------++++++++++++++++++++++++++++X+++++++++++++++++++++++++++


NW0

    0000000000111111111122222222223333333333444444444455555555556666
    0123456789012345678901234567890123456789012345678901234567890123
 00 -----+++++++++++++++++++++++++++X+++++++++++++++++++++++++++----
 01 ------------++++++++++++++++++++++++++X+++++++++++++++++++++++++
 02 -------+++++++++++++++++++++++++++X++++++++++++++++++++++++++---
 03 ----++++++++++++++++++++++++++X++++++++++++++++++++++++++-------
 04 ---++++++++++++++++++++++++++X+++++++++++++++++++++++++---------
 05 ------+++++++++++++++++++++++++++++X++++++++++++++++++++++++++--
 06 ----+++++++++++++++++++++++++X+++++++++++++++++++++++++---------
 07 ---------+++++++++++++++++++++++++++X+++++++++++++++++++++++++++
 08 ----+++++++++++++++++++++++++X+++++++++++++++++++++++++---------
 09 -------------+++++++++++++++++++++++++X+++++++++++++++++++++++++
 10 ------++++++++++++++++++++++++++X+++++++++++++++++++++++++------
 11 -------------+++++++++++++++++++++++++X+++++++++++++++++++++++++
 12 -----++++++++++++++++++++++++++X++++++++++++++++++++++++++------
 13 ------------++++++++++++++++++++++++++X+++++++++++++++++++++++--
 14 -------+++++++++++++++++++++++++++X++++++++++++++++++++++++++---
 15 ------------++++++++++++++++++++++++++X++++++++++++++++++++++++-


WRDQW0

    0000000000111111111122222222223333333333444444444455555555556666
    0123456789012345678901234567890123456789012345678901234567890123
 00 ++++++++++++++++++++++++X++++++++++++++++++++++++-------+++++++-
 01 ++++++++++++++++++++++++++X+++++++++++++++++++++++++-------++++-
 02 +++++++++++++++++++++++++X++++++++++++++++++++++++------+++++++-
 03 ++++++++++++++++++++++++X++++++++++++++++++++++++-------+++++++-
 04 +++++++++++++++++++++++X++++++++++++++++++++++-----------++++++-
 05 +++++++++++++++++++++++++X+++++++++++++++++++++++++-----+++++++-
 06 +++++++++++++++++++++++X++++++++++++++++++++++----------+++++++-
 07 ++++++++++++++++++++++++++X+++++++++++++++++++++++++-------++++-
 08 +++++++++++++++++++++++++X++++++++++++++++++++++++--------+++++-
 09 -+++++++++++++++++++++++++X++++++++++++++++++++++++----------++-
 10 +++++++++++++++++++++++++X++++++++++++++++++++++++--------+++++-
 11 ----++++++++++++++++++++++++X+++++++++++++++++++++++------------
 12 +++++++++++++++++++++++++X++++++++++++++++++++++++-------++++++-
 13 ---++++++++++++++++++++++++X++++++++++++++++++++++++------------
 14 ++++++++++++++++++++++++++X+++++++++++++++++++++++++--------+++-
 15 ---++++++++++++++++++++++++X++++++++++++++++++++++++------------


WRDMW0 00000024
WRDMW0 00000026


ADDR

    0000000000111111111122222222223333333333444444444455555555556666
    0123456789012345678901234567890123456789012345678901234567890123
 00 +++++++++++++++++++++S+++++++++X++++++++++++++++++++++++++++++++

Decompressing...done


CFE for Foxconn Router R7000 version: v1.0.21
Build Date: Wed Aug  7 19:11:17 CST 2013
Init Arena
Init Devs.
Boot up from NAND flash...
Bootcode Boot partition size = 524288(0x80000)
DDR Clock: 800 MHz
Info: DDR frequency set from clkfreq=1000,*800*
et0: Broadcom BCM47XX 10/100/1000 Mbps Ethernet Controller 6.37.15.1 (r407936)
CPU type 0x0: 1000MHz
Tot mem: 262144 KBytes

Device eth0:  hwaddr E4-F4-C6-0A-BC-CD, ipaddr 192.168.1.1, mask 255.255.255.0
        gateway not set, nameserver not set
Loader:raw Filesys:tftp Dev:eth0 File:192.168.1.2:vmlinuz Options:(null)
Loading: Failed.
Could not load 192.168.1.2:vmlinuz: Timeout occured
Checking crc...Loader:raw Filesys:raw Dev:nflash0.os File: Options:(null)
Loading: .. 1262222 bytes read
Entry at 0x00008000
Closing network.
Starting program at 0x00008000
Uncompressing Linux... done, booting the kernel.
[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 3.18.20 (buildbot@builder1) (gcc version 4.8.3 (OpenWrt/Linaro GCC 4.8-2014.04 r46450) ) #1 SMP Fri Sep 4 14:50:34 CEST 2015
[    0.000000] CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=10c5387d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] Machine model: Netgear R7000
[    0.000000] bootconsole [earlycon0] enabled
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] PERCPU: Embedded 9 pages/cpu @c6dd4000 s5952 r8192 d22720 u36864
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 65280
[    0.000000] Kernel command line: console=ttyS0,115200 earlyprintk
[    0.000000] PID hash table entries: 512 (order: -1, 2048 bytes)
[    0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
[    0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
[    0.000000] Memory: 255948K/262144K available (2886K kernel code, 106K rwdata, 404K rodata, 180K init, 276K bss, 6196K reserved, 131072K highmem)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xffc00000 - 0xffe00000   (2048 kB)
[    0.000000]     vmalloc : 0xc8800000 - 0xff000000   ( 872 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xc8000000   ( 128 MB)
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
[    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
[    0.000000]       .text : 0xc0008000 - 0xc033edc4   (3292 kB)
[    0.000000]       .init : 0xc033f000 - 0xc036c000   ( 180 kB)
[    0.000000]       .data : 0xc036c000 - 0xc03869b8   ( 107 kB)
[    0.000000]        .bss : 0xc03869b8 - 0xc03cbacc   ( 277 kB)
[    0.000000] Hierarchical RCU implementation.
[    0.000000]  RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[    0.000000] NR_IRQS:16 nr_irqs:16 16
[    0.000000] L2C: platform modifies aux control register: 0x0a130000 -> 0x7a530001
[    0.000000] L2C: platform provided aux values permit register corruption.
[    0.000000] L2C: DT/platform modifies aux control register: 0x0a130000 -> 0x7a530001
[    0.000000] L2C-310 erratum 769419 enabled
[    0.000000] L2C-310 enabling early BRESP for Cortex-A9
[    0.000000] L2C-310: enabling full line of zeros but not enabled in Cortex-A9
[    0.000000] L2C-310 ID prefetch enabled, offset 1 lines
[    0.000000] L2C-310 dynamic clock gating enabled, standby mode enabled
[    0.000000] L2C-310 cache controller enabled, 16 ways, 256 kB
[    0.000000] L2C-310: CACHE_ID 0x410000c8, AUX_CTRL 0x7e530001
[    0.000013] sched_clock: 64 bits at 400MHz, resolution 2ns, wraps every 2748779069440ns
[    0.010422] Calibrating delay loop... 1594.16 BogoMIPS (lpj=7970816)
[    0.103837] pid_max: default: 32768 minimum: 301
[    0.109872] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.118275] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.127710] CPU: Testing write buffer coherency: ok
[    0.134178] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.141475] Setting up static identity map for 0x11a60 - 0x11a94
[    0.150816] CPU1: Booted secondary processor
[    0.190225] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.190302] Brought up 2 CPUs
[    0.206785] SMP: Total of 2 processors activated (3188.32 BogoMIPS).
[    0.214864] CPU: WARNING: CPU(s) started in wrong/inconsistent modes (primary CPU mode 0x13)
[    0.225544] CPU: This may indicate a broken bootloader or firmware.
[    0.240686] NET: Registered protocol family 16
[    0.247063] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.282008] Switched to clocksource arm_global_timer
[    0.289346] NET: Registered protocol family 2
[    0.295679] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[    0.304559] TCP bind hash table entries: 1024 (order: 1, 8192 bytes)
[    0.312654] TCP: Hash tables configured (established 1024 bind 1024)
[    0.320779] TCP: reno registered
[    0.324935] UDP hash table entries: 256 (order: 1, 8192 bytes)
[    0.332383] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[    0.340556] NET: Registered protocol family 1
[    0.346997] futex hash table entries: 512 (order: 3, 32768 bytes)
[    0.355580] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.363022] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[    0.376015] msgmni has been set to 243
[    0.381372] bounce: pool size: 64 pages
[    0.386283] io scheduler noop registered
[    0.391322] io scheduler deadline registered (default)
[    0.398124] Serial: 8250/16550 driver, 16 ports, IRQ sharing enabled
[    0.408391] console [ttyS0] disabled
[    0.413055] 18000300.serial: ttyS0 at MMIO 0x18000300 (irq = 117, base_baud = 7812500) is a 16550
[    0.424327] console [ttyS0] enabled
[    0.424327] console [ttyS0] enabled
[    0.433182] bootconsole [earlycon0] disabled
[    0.433182] bootconsole [earlycon0] disabled
[    0.445366] libphy: Fixed MDIO Bus: probed
[    0.450568] bgmac: Broadcom 47xx GBit MAC driver loaded
[    0.457310] bcma: bus0: Found chip with id 53010, rev 0x00 and package 0x00
[    0.466106] bcma: bus0: Core 0 found: ChipCommon (manuf 0x4BF, id 0x800, rev 0x2A, class 0x0)
[    0.476877] bcma: bus0: Core 1 found: Chipcommon B (manuf 0x4BF, id 0x50B, rev 0x01, class 0x0)
[    0.487860] bcma: bus0: Core 2 found: DMA (manuf 0x4BF, id 0x502, rev 0x01, class 0x0)
[    0.497851] bcma: bus0: Core 3 found: GBit MAC (manuf 0x4BF, id 0x82D, rev 0x05, class 0x0)
[    0.508389] bcma: bus0: Core 4 found: GBit MAC (manuf 0x4BF, id 0x82D, rev 0x05, class 0x0)
[    0.518926] bcma: bus0: Core 5 found: GBit MAC (manuf 0x4BF, id 0x82D, rev 0x05, class 0x0)
[    0.529457] bcma: bus0: Core 6 found: GBit MAC (manuf 0x4BF, id 0x82D, rev 0x05, class 0x0)
[    0.539957] bcma: bus0: Core 7 found: PCIe Gen 2 (manuf 0x4BF, id 0x501, rev 0x01, class 0x0)
[    0.550689] bcma: bus0: Core 8 found: PCIe Gen 2 (manuf 0x4BF, id 0x501, rev 0x01, class 0x0)
[    0.561419] bcma: bus0: Core 9 found: PCIe Gen 2 (manuf 0x4BF, id 0x501, rev 0x01, class 0x0)
[    0.572192] bcma: bus0: Core 10 found: ARM Cortex A9 core (ihost) (manuf 0x4BF, id 0x510, rev 0x01, class 0x0)
[    0.584787] bcma: bus0: Core 11 found: USB 2.0 (manuf 0x4BF, id 0x504, rev 0x01, class 0x0)
[    0.595318] bcma: bus0: Core 12 found: USB 3.0 (manuf 0x4BF, id 0x505, rev 0x01, class 0x0)
[    0.605865] bcma: bus0: Core 13 found: SDIO3 (manuf 0x4BF, id 0x503, rev 0x01, class 0x0)
[    0.616201] bcma: bus0: Core 14 found: I2S (manuf 0x4BF, id 0x834, rev 0x03, class 0x0)
[    0.626317] bcma: bus0: Core 15 found: ARM Cortex A9 JTAG (manuf 0x4BF, id 0x506, rev 0x01, class 0x0)
[    0.638059] bcma: bus0: Core 16 found: Denali DDR2/DDR3 memory controller (manuf 0x4BF, id 0x507, rev 0x01, class 0x0)
[    0.651548] bcma: bus0: Core 17 found: ROM (manuf 0x4BF, id 0x508, rev 0x01, class 0x0)
[    0.661653] bcma: bus0: Core 18 found: NAND flash controller (manuf 0x4BF, id 0x509, rev 0x01, class 0x0)
[    0.673723] bcma: bus0: Core 19 found: SPI flash controller (manuf 0x4BF, id 0x50A, rev 0x01, class 0x0)
[    0.700907] bcm_nand bcma0:18: NAND Controller rev 6.01
[    0.740930] nand: device found, Manufacturer ID: 0xc2, Chip ID: 0xf1
[    0.748891] nand: Macronix NAND 128MiB 3,3V 8-bit
[    0.754790] nand: 128MiB, SLC, page size: 2048, OOB size: 64
[    1.130017] mtd_read error while parsing (offset: 0x2760000)!
[    1.158591] mtd_read error while parsing (offset: 0x2920000)!
[    1.222237] mtd_read error while parsing (offset: 0x2DC0000)!
[    2.028199] random: nonblocking pool is initialized
[    2.239923] 15 bcm47xxpart partitions found on MTD device bcm_nand
[    2.247675] Creating 15 MTD partitions on "bcm_nand":
[    2.254010] 0x000000000000-0x000000080000 : "boot"
[    2.261899] 0x000000080000-0x000000200000 : "nvram"
[    2.272160] 0x000000200000-0x000002200000 : "firmware"
[    2.352228] 0x00000020001c-0x000000600000 : "linux"
[    2.368022] 0x000000600000-0x000002200000 : "rootfs"
[    2.438882] mtd: device 4 (rootfs) set to be root filesystem
[    2.446759] mtdsplit: no squashfs found in "rootfs"
[    2.452890] mtdsplit: no squashfs found in "bcm_nand"
[    2.459222] 0x000002200000-0x000002240000 : "board_data"
[    2.467166] 0x000002240000-0x000002280000 : "POT"
[    2.474371] 0x000002280000-0x0000023c0000 : "POT"
[    2.483884] 0x0000023c0000-0x000002400000 : "ML"
[    2.490981] 0x000002400000-0x000002440000 : "ML"
[    2.498037] 0x000002440000-0x000002480000 : "ML"
[    2.505094] 0x000002480000-0x0000024c0000 : "ML"
[    2.512169] 0x0000024c0000-0x000002500000 : "ML"
[    2.519207] 0x000002500000-0x000002540000 : "ML"
[    2.526282] 0x000002540000-0x000008000000 : "ML"
[    2.740507] bcm53xxspiflash spi32766.0: unrecognized JEDEC id bytes: ff, ff, ff
[    2.749707] bcm53xxspiflash: probe of spi32766.0 failed with error -2
[    2.790622] bgmac bcma0:3: Found PHY addr: 30 (NOREGS)
[    2.797823] bgmac bcma0:3: Support for Roboswitch not implemented
[    2.807046] b53_common: found switch: BCM53012, rev 5
[    2.814108] bgmac bcma0:4: Invalid MAC addr: 00:00:00:00:00:00
[    2.821458] bgmac bcma0:4: Using random MAC: 6e:21:af:b1:03:cc
[    2.828813] bgmac bcma0:4: Found PHY addr: 0
[    2.835956] bgmac: Timeout waiting for reg 0x180
[    2.841766] bgmac bcma0:4: Writing to PHY 0 register 0x0 failed
[    2.850314] bgmac: Timeout waiting for reg 0x180
[    2.856103] bgmac bcma0:4: Reading PHY 0 register 0x0 failed
[    2.863200] bgmac bcma0:4: PHY reset failed
[    2.868437] bgmac bcma0:4: Support for Roboswitch not implemented
[    2.877129] bgmac bcma0:5: Invalid MAC addr: 00:00:00:00:00:00
[    2.884489] bgmac bcma0:5: Using random MAC: be:10:78:01:75:2e
[    2.891852] bgmac bcma0:5: Found PHY addr: 0
[    2.898968] bgmac: Timeout waiting for reg 0x180
[    2.904782] bgmac bcma0:5: Writing to PHY 0 register 0x0 failed
[    2.913333] bgmac: Timeout waiting for reg 0x180
[    2.919118] bgmac bcma0:5: Reading PHY 0 register 0x0 failed
[    2.926217] bgmac bcma0:5: PHY reset failed
[    2.931461] bgmac bcma0:5: Support for Roboswitch not implemented
[    2.940127] bgmac: Unsupported core_unit 3
[    2.945322] bgmac: probe of bcma0:6 failed with error -524
[    2.952310] pci_host_bcm5301x bcma0:7: initializing PCIe controller
[    3.230246] pci_host_bcm5301x bcma0:7: link: UP
[    3.236055] pci_host_bcm5301x bcma0:7: PCI host bridge to bus 0000:00
[    3.244149] pci_bus 0000:00: root bus resource [mem 0x08000000-0x0fffffff]
[    3.252773] pci_bus 0000:00: root bus resource [io  0x0000]
[    3.259760] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
[    3.269969] PCI: bus0: Fast back to back transfers disabled
[    3.277457] PCI: bus1: Fast back to back transfers disabled
[    3.284591] pci 0000:00:00.0: BAR 8: assigned [mem 0x08000000-0x080fffff]
[    3.293116] pci 0000:01:00.0: BAR 0: assigned [mem 0x08000000-0x08007fff 64bit]
[    3.302298] pci 0000:00:00.0: PCI bridge to [bus 01]
[    3.308527] pci 0000:00:00.0:   bridge window [mem 0x08000000-0x080fffff]
[    3.317191] pci_host_bcm5301x bcma0:8: initializing PCIe controller
[    3.600244] pci_host_bcm5301x bcma0:8: link: UP
[    3.606054] pci_host_bcm5301x bcma0:8: PCI host bridge to bus 0001:00
[    3.614152] pci_bus 0001:00: root bus resource [mem 0x40000000-0x47ffffff]
[    3.622781] pci_bus 0001:00: root bus resource [io  0x0000]
[    3.629766] pci_bus 0001:00: No busn resource found for root bus, will use [bus 00-ff]
[    3.639967] PCI: bus0: Fast back to back transfers disabled
[    3.647456] PCI: bus1: Fast back to back transfers disabled
[    3.654638] pci 0001:00:00.0: BAR 8: assigned [mem 0x40000000-0x400fffff]
[    3.663166] pci 0001:01:00.0: BAR 0: assigned [mem 0x40000000-0x40007fff 64bit]
[    3.672348] pci 0001:00:00.0: PCI bridge to [bus 01]
[    3.678577] pci 0001:00:00.0:   bridge window [mem 0x40000000-0x400fffff]
[    3.687243] pci_host_bcm5301x bcma0:9: initializing PCIe controller
[    4.080246] pci_host_bcm5301x bcma0:9: link: DOWN
[    4.087398] bcm47xx-wdt bcm47xx-wdt.0: BCM47xx Watchdog Timer enabled (30 seconds, Software Timer)
[    4.098663] bcma: bus0: Bus registered
[    4.103512] bcma-pci-bridge 0000:01:00.0: enabling device (0140 -> 0142)
[    4.111962] bcma: bus1: Found chip with id 0x4360, rev 0x03 and package 0x01
[    4.120839] bcma: bus1: Core 0 found: ChipCommon (manuf 0x4BF, id 0x800, rev 0x2B, class 0x0)
[    4.131552] bcma: bus1: Core 1 found: IEEE 802.11 (manuf 0x4BF, id 0x812, rev 0x2A, class 0x0)
[    4.142378] bcma: bus1: Core 2 found: ARM CR4 (manuf 0x4BF, id 0x83E, rev 0x02, class 0x0)
[    4.152767] bcma: bus1: Core 3 found: PCIe Gen2 (manuf 0x4BF, id 0x83C, rev 0x01, class 0x0)
[    4.163364] bcma: bus1: Core 4 found: USB 2.0 Device (manuf 0x4BF, id 0x81A, rev 0x11, class 0x0)
[    4.213811] bcma: bus1: Invalid SPROM read from the PCIe card, trying to use fallback SPROM
[    4.253933] bcma: bus1: Bus registered
[    4.258693] bcma-pci-bridge 0001:01:00.0: enabling device (0140 -> 0142)
[    4.267143] bcma: bus2: Found chip with id 0x4360, rev 0x03 and package 0x01
[    4.276010] bcma: bus2: Core 0 found: ChipCommon (manuf 0x4BF, id 0x800, rev 0x2B, class 0x0)
[    4.286711] bcma: bus2: Core 1 found: IEEE 802.11 (manuf 0x4BF, id 0x812, rev 0x2A, class 0x0)
[    4.297536] bcma: bus2: Core 2 found: ARM CR4 (manuf 0x4BF, id 0x83E, rev 0x02, class 0x0)
[    4.307927] bcma: bus2: Core 3 found: PCIe Gen2 (manuf 0x4BF, id 0x83C, rev 0x01, class 0x0)
[    4.318530] bcma: bus2: Core 4 found: USB 2.0 Device (manuf 0x4BF, id 0x81A, rev 0x11, class 0x0)
[    4.368964] bcma: bus2: Invalid SPROM read from the PCIe card, trying to use fallback SPROM
[    4.402647] bcma: bus2: Bus registered
[    4.407620] TCP: cubic registered
[    4.411794] NET: Registered protocol family 17
[    4.417439] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
[    4.433276] Bridge firewalling registered
[    4.438299] 8021q: 802.1Q VLAN Support v1.8
[    4.443598] Registering SWP/SWPB emulation handler
[    4.451462] UBIFS error (pid 1): ubifs_mount: cannot open "ubi0:rootfs", error -19
[    4.462104] List of all partitions:
[    4.466487] 1f00             512 mtdblock0  (driver?)
[    4.472850] 1f01            1536 mtdblock1  (driver?)
[    4.479190] 1f02           32768 mtdblock2  (driver?)
[    4.485546] 1f03            4095 mtdblock3  (driver?)
[    4.491899] 1f04           28672 mtdblock4  (driver?)
[    4.498241] 1f05             256 mtdblock5  (driver?)
[    4.504595] 1f06             256 mtdblock6  (driver?)
[    4.510945] 1f07            1280 mtdblock7  (driver?)
[    4.517281] 1f08             256 mtdblock8  (driver?)
[    4.523635] 1f09             256 mtdblock9  (driver?)
[    4.529977] 1f0a             256 mtdblock10  (driver?)
[    4.536441] 1f0b             256 mtdblock11  (driver?)
[    4.542893] 1f0c             256 mtdblock12  (driver?)
[    4.549343] 1f0d             256 mtdblock13  (driver?)
[    4.555796] 1f0e           92928 mtdblock14  (driver?)
[    4.562255] No filesystem could mount root, tried:  squashfs
[    4.569365] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(31,4)
[    4.579829] CPU1: stopping
[    4.583227] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 3.18.20 #1
[    4.590748] Backtrace:
[    4.593820] Function entered at [<c0015360>] from [<c0015560>]
[    4.601129]  r6:c0369894 r5:00000000 r4:00000000 r3:00200040
[    4.608256] Function entered at [<c0015548>] from [<c016c3b8>]
[    4.615555] Function entered at [<c016c33c>] from [<c00171a4>]
[    4.622855]  r4:00000001 r3:c0375380
[    4.627349] Function entered at [<c00170d8>] from [<c000869c>]
[    4.634649]  r6:c036f47c r5:c785bf78 r4:c8802100 r3:00000005
[    4.641776] Function entered at [<c0008640>] from [<c0009220>]
[    4.649078] Exception stack(0xc785bf78 to 0xc785bfc0)
[    4.655401] bf60:                                                       c6ddd1f8 00000000
[    4.665654] bf80: 00000b5c c0009d40 c785a010 c785a000 c785a000 c0386bb4 0000406a 413fc090
[    4.675902] bfa0: 00000000 c785bfcc c785bfd0 c785bfc0 c001312c c0013130 60000113 ffffffff
[    4.686144]  r6:ffffffff r5:60000113 r4:c0013130 r3:c001312c
[    4.693272] Function entered at [<c00130fc>] from [<c00484a8>]
[    4.700572] Function entered at [<c00483b8>] from [<c0016ecc>]
[    4.707873] Function entered at [<c0016da0>] from [<00008744>]
[    4.715171]  r4:0783c06a r3:c000872c
[    4.719671] ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(31,4)

edit:
flashing back to stock or to dd-wrt works fine.

(Last edited by qtip on 11 Nov 2015, 23:59)

Many other Netgear routers, also feature a gpio activated tftp server in the CFE bootloader, so you don't have to solder anything, and instead you just keep holding one of the buttons when you turn the router on for a couple of seconds.

Is this not the case with R7000 ?

qtip wrote:

I tried installing openwrt 15.05 chaos calmer on to my r7000 router. Well it bricked it.
So i went ahead and connected to the router using the serial port and reflashed using cmd line in windows10.
It always ends with "end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(31,4)"

Maybe im flashing it wrong ? Some users reported to successfully install it.

(...)
[    0.700907] bcm_nand bcma0:18: NAND Controller rev 6.01
[    0.740930] nand: device found, Manufacturer ID: 0xc2, Chip ID: 0xf1
[    0.748891] nand: Macronix NAND 128MiB 3,3V 8-bit
[    0.754790] nand: 128MiB, SLC, page size: 2048, OOB size: 64
[    1.130017] mtd_read error while parsing (offset: 0x2760000)!
[    1.158591] mtd_read error while parsing (offset: 0x2920000)!
[    1.222237] mtd_read error while parsing (offset: 0x2DC0000)!
[    2.028199] random: nonblocking pool is initialized
[    2.239923] 15 bcm47xxpart partitions found on MTD device bcm_nand
[    2.247675] Creating 15 MTD partitions on "bcm_nand":
[    2.254010] 0x000000000000-0x000000080000 : "boot"
[    2.261899] 0x000000080000-0x000000200000 : "nvram"
[    2.272160] 0x000000200000-0x000002200000 : "firmware"
[    2.352228] 0x00000020001c-0x000000600000 : "linux"
[    2.368022] 0x000000600000-0x000002200000 : "rootfs"
[    2.438882] mtd: device 4 (rootfs) set to be root filesystem
[    2.446759] mtdsplit: no squashfs found in "rootfs"
[    2.452890] mtdsplit: no squashfs found in "bcm_nand"
[    2.459222] 0x000002200000-0x000002240000 : "board_data"
[    2.467166] 0x000002240000-0x000002280000 : "POT"
[    2.474371] 0x000002280000-0x0000023c0000 : "POT"
[    2.483884] 0x0000023c0000-0x000002400000 : "ML"
[    2.490981] 0x000002400000-0x000002440000 : "ML"
[    2.498037] 0x000002440000-0x000002480000 : "ML"
[    2.505094] 0x000002480000-0x0000024c0000 : "ML"
[    2.512169] 0x0000024c0000-0x000002500000 : "ML"
[    2.519207] 0x000002500000-0x000002540000 : "ML"
[    2.526282] 0x000002540000-0x000008000000 : "ML"
(...)
[    4.451462] UBIFS error (pid 1): ubifs_mount: cannot open "ubi0:rootfs", error -19

There is nothing wrong with your flashing method, it's bcm47xxpart fault as it didn't detect UBI partition correctly (it created standard "rootfs" partition). We're working on fixing this, please see:
https://dev.openwrt.org/ticket/20731
(you may help by installing trunk image on R7000 and providing a boot log).

I just bought this router.
Is it compatible with latest trunk builds? Where do I find the latest trunk build?

Hi @all,

what is the status of wlan driver and openwrt on the r7000?
I really like to switch to openwrt... I am using now dd wrt with entware, but tried openwrt Chaos Calmer 10.05 before, nice!

Thsnks a lot!

Br,
Thomas

(Last edited by NeuerLinuxfan on 18 Feb 2016, 11:48)

NeuerLinuxfan wrote:

what is the status of wlan driver and openwrt on the r7000?
I really like to switch to openwrt... I am using now dd wrt with entware, but tried openwrt Chaos Calmer 10.05 before, nice!

Seriously, you got reply with links on previous page:

Zajec wrote:
tusc wrote:

Zajec, assuming it boots up, which of the wireless radios will work with openwrt?

https://wikidevi.com/wiki/Netgear_R7000
http://wiki.openwrt.org/doc/hardware/so … om.bcm53xx

Any news?
Is WLAN now working on the R7000 with 15.05.1?

(Last edited by stonecarver on 25 Mar 2016, 10:59)

What about the ADSL version - the Netgear D7000?

Hello,

I like to use my R7000 as lan server but the USB port don't work, not with 15.05.1 and also not with the trunk image.

Is there a special driver package I need to install beside all other usb storage related packages?

thx!

NeuerLinuxfan wrote:

I like to use my R7000 as lan server but the USB port don't work, not with 15.05.1 and also not with the trunk image.

Is there a special driver package I need to install beside all other usb storage related packages?

As always, start with providing a boot log after installing usb packages.
Can you connect some device that has LED that lights on receiving power over USB? So you can verify if there is voltage on USB port at all?

Does the R7000 work with latest stable or trunk?
Is the WLAN working?

Zajec wrote:
NeuerLinuxfan wrote:

I like to use my R7000 as lan server but the USB port don't work, not with 15.05.1 and also not with the trunk image.

Is there a special driver package I need to install beside all other usb storage related packages?

As always, start with providing a boot log after installing usb packages.
Can you connect some device that has LED that lights on receiving power over USB? So you can verify if there is voltage on USB port at all?

I am seeing issues with USB on the R7000 as well and do not believe that the USB device is receiving power.  Looking at changes for some other devices with the BCM53xx, it appears that a device tree change might be required to specify the GPIO to use (https://patchwork.kernel.org/patch/8651251/).  I'm currently working with the R7000 on a PoC project right now that requires USB, so I'll see what I can figure out.

EDIT: Yep, looks like GPIO 0 is the key.  Did this with a device plugged in:

root@OpenWrt:/# echo 0 > /sys/class/gpio/export
root@OpenWrt:/# echo high >/sys/class/gpio/gpio0/direction
root@OpenWrt:/# dmesg
[  191.730300] usb 2-1: new full-speed USB device number 2 using ohci-platform
[  191.996898] cdc_acm 2-1:1.0: This device cannot do calls on its own. It is not a modem.
[  192.007768] cdc_acm 2-1:1.0: ttyACM0: USB ACM device

EDIT2: The single GPIO works for both the front (USB3) and back (USB2) ports.

(Last edited by posborne on 21 Jun 2016, 01:23)

posborne wrote:

EDIT: Yep, looks like GPIO 0 is the key.  Did this with a device plugged in:

root@OpenWrt:/# echo 0 > /sys/class/gpio/export
root@OpenWrt:/# echo high >/sys/class/gpio/gpio0/direction
root@OpenWrt:/# dmesg
[  191.730300] usb 2-1: new full-speed USB device number 2 using ohci-platform
[  191.996898] cdc_acm 2-1:1.0: This device cannot do calls on its own. It is not a modem.
[  192.007768] cdc_acm 2-1:1.0: ttyACM0: USB ACM device

EDIT2: The single GPIO works for both the front (USB3) and back (USB2) ports.

Thanks a lot for reporting, I sent patch, will backport it once it's applied.
http://lists.infradead.org/pipermail/li … 38113.html

I the WLAN working with latest trunk? Or official?

stonecarver wrote:

Does the R7000 work with latest stable or trunk?
Is the WLAN working?


stonecarver wrote:

I the WLAN working with latest trunk? Or official?

Do we know the answer to this? It would be great to hear from someone that is using the R7000 with working wifi radios.

The discussion might have continued from here.