Hi I'm installing on my NEC router as using the instruction in the commit message:
But this line is not clear to me.
4. create fw_env.config file with following contents on failsafe mode:
/dev/mtd9 0x0 0x10000 0x10000
Where in the file system shall I create this file? How? What shell commands are available? Filesystem is mounted read-only...
Could the same be achieved from the boot prompt?
/etc/fw_env.config (uboot-envtools needs to be installed as well).
I created the file in /etc/ but boot of the new firmware is still not sucessful.
U-Boot 2012.07 [Standard IPQ806X.LN,local] (Mar 26 2015 - 13:53:09)
smem ram ptable found: ver: 0 len: 5
DRAM: 491 MiB
NAND: ipq_nand: unknown NAND device manufacturer: 0 device: 0
ipq_nand: failed to identify device
SF: Detected S25FL256S with page size 64 KiB, total #
U-Boot 2012.07 [Standard IPQ806X.LN,local] (Mar 26 2015 - 13:53:09)
smem ram ptable found: ver: 0 len: 5
DRAM: 491 MiB
NAND: ipq_nand: unknown NAND device manufacturer: 0 device: 0
ipq_nand: failed to identify device
SF: Detected S25FL256S with page size 64 KiB, total 32 MiB
ipq_spi: page_size: 0x100, sector_size: 0x10000, size: 0x2000000
32 MiB
MMC:
PCI0 Link Intialized
PCI1 Link Intialized
In: serial
Out: serial
Err: serial
PRODUCTDATA CRC Verify OK.
Net: MAC1 addr:c0:25:a2:9a:aa:d
athrs17_reg_init: complete
athrs17_vlan_config ...done
S17c init done
MAC2 addr:c0:25:a2:9a:aa:c
eth0, eth1
post start
SF: Detected S25FL256S with page size 64 KiB, total 32 MiB
DRAM Test ..... PASS
Timer test .... PASS
FLASH CHKSUM .. PASS
LAN Test ......
LoopBack count 0 ..
PASS
Package TYPE = 0x01
post success
now booting auto ...
Using eth1 device
TFTP from server 192.168.0.74; our IP address is 192.168.0.4
Filename 'wg2600hp-initramfs.bin'.
Load address: 0x44000000
Loading: #################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
##################################
done
Bytes transferred = 6160682 (5e012a hex)
Automatic boot of image at addr 0x44000000 ...
Image Name: ARM OpenWrt Linux-5.4.71
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2887205 Bytes = 2.8 MiB
Load Address: 42208000
Entry Point: 42208000
Verifying Checksum ... OK
Loading Kernel Image ... OK
OK
mtdids not defined, no default present
info: "mtdparts" not set
Using machid 0x1260 from environment
Starting kernel ...
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 5.4.71 (builder@buildhost) (gcc version 8.4.0 (OpenWrt GCC 8.4.0 r14718-4a0688ed71)) #0 SMP Sat Oct 17 14:43:17 2020
[ 0.000000] CPU: ARMv7 Processor [512f04d0] revision 0 (ARMv7), cr=10c5787d
[ 0.000000] CPU: div instructions available: patching division code
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
[ 0.000000] OF: fdt: Machine model: NEC Aterm WG2600HP
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] percpu: Embedded 15 pages/cpu s30156 r8192 d23092 u61440
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 121800
[ 0.000000] Kernel command line:
[ 0.000000] Bootloader command line not present
[ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes, linear)
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] Memory: 476876K/491520K available (6166K kernel code, 196K rwdata, 1548K rodata, 1024K init, 240K bss, 14644K reserved, 0K cma-reserved, 0K highmem)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] rcu: Hierarchical RCU implementation.
[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[ 0.000000] random: get_random_bytes called from start_kernel+0x340/0x4ec with crng_init=0
[ 0.000000] clocksource: dg_timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 305801671480 ns
[ 0.000009] sched_clock: 32 bits at 6MHz, resolution 160ns, wraps every 343597383600ns
[ 0.000022] Switching to timer-based delay loop, resolution 160ns
[ 0.000253] Calibrating delay loop (skipped), value calculated using timer frequency.. 12.50 BogoMIPS (lpj=62500)
[ 0.000273] pid_max: default: 32768 minimum: 301
[ 0.000479] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[ 0.000496] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[ 0.001523] CPU: Testing write buffer coherency: ok
[ 0.002698] Setting up static identity map for 0x42300000 - 0x42300060
[ 0.002877] rcu: Hierarchical SRCU implementation.
[ 0.003376] smp: Bringing up secondary CPUs ...
[ 0.005310] smp: Brought up 1 node, 2 CPUs
[ 0.005328] SMP: Total of 2 processors activated (25.00 BogoMIPS).
[ 0.005339] CPU: All CPU(s) started in SVC mode.
[ 0.015790] VFP support v0.3: implementor 51 architecture 64 part 4d variant 2 rev 0
[ 0.015949] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.015978] futex hash table entries: 512 (order: 3, 32768 bytes, linear)
[ 0.016141] pinctrl core: initialized pinctrl subsystem
[ 0.017310] NET: Registered protocol family 16
[ 0.017594] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.018980] cpuidle: using governor ladder
[ 0.019049] cpuidle: using governor menu
[ 0.049722] usbcore: registered new interface driver usbfs
[ 0.049808] usbcore: registered new interface driver hub
[ 0.049893] usbcore: registered new device driver usb
[ 0.049951] pps_core: LinuxPPS API ver. 1 registered
[ 0.049965] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.049999] PTP clock support registered
[ 0.050777] workqueue: max_active 576 requested for napi_workq is out of range, clamping between 1 and 512
[ 0.052038] clocksource: Switched to clocksource dg_timer
[ 0.052912] thermal_sys: Registered thermal governor 'step_wise'
[ 0.055317] NET: Registered protocol family 2
[ 0.056054] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[ 0.056098] TCP established hash table entries: 4096 (order: 2, 16384 bytes, linear)
[ 0.056136] TCP bind hash table entries: 4096 (order: 3, 32768 bytes, linear)
[ 0.056190] TCP: Hash tables configured (established 4096 bind 4096)
[ 0.056290] UDP hash table entries: 256 (order: 1, 8192 bytes, linear)
[ 0.056321] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear)
[ 0.056562] NET: Registered protocol family 1
[ 0.056619] PCI: CLS 0 bytes, default 64
[ 0.057930] workingset: timestamp_bits=14 max_order=17 bucket_order=3
[ 0.064995] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.065011] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[ 0.103191] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[ 0.104995] qcom-pcie 1b500000.pci: 1b500000.pci supply vdda not found, using dummy regulator
[ 0.105142] qcom-pcie 1b500000.pci: 1b500000.pci supply vdda_phy not found, using dummy regulator
[ 0.105248] qcom-pcie 1b500000.pci: 1b500000.pci supply vdda_refclk not found, using dummy regulator
[ 0.105533] qcom-pcie 1b500000.pci: host bridge /soc/pci@1b500000 ranges:
[ 0.105605] qcom-pcie 1b500000.pci: IO 0x0fe00000..0x0fefffff -> 0x0fe00000
[ 0.105644] qcom-pcie 1b500000.pci: MEM 0x08000000..0x0fdfffff -> 0x08000000
[ 0.327718] qcom-pcie 1b500000.pci: Link up
[ 0.327888] qcom-pcie 1b500000.pci: PCI host bridge to bus 0000:00
[ 0.327912] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.327932] pci_bus 0000:00: root bus resource [io 0x0000-0xfffff] (bus address [0xfe00000-0xfefffff])
[ 0.327948] pci_bus 0000:00: root bus resource [mem 0x08000000-0x0fdfffff]
[ 0.328012] pci 0000:00:00.0: [17cb:0101] type 01 class 0xff0000
[ 0.328187] pci 0000:00:00.0: supports D1
[ 0.328205] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[ 0.332330] PCI: bus0: Fast back to back transfers disabled
[ 0.332669] pci 0000:01:00.0: [168c:0040] type 00 class 0x028000
[ 0.333025] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x001fffff 64bit]
[ 0.334170] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
[ 0.338350] PCI: bus1: Fast back to back transfers disabled
[ 0.338433] pci 0000:00:00.0: BAR 8: assigned [mem 0x08000000-0x081fffff]
[ 0.338458] pci 0000:01:00.0: BAR 0: assigned [mem 0x08000000-0x081fffff 64bit]
[ 0.338586] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
[ 0.338611] pci 0000:00:00.0: bridge window [mem 0x08000000-0x081fffff]
[ 0.339568] pcieport 0000:00:00.0: AER: enabled with IRQ 35
[ 0.340160] qcom-pcie 1b700000.pci: 1b700000.pci supply vdda not found, using dummy regulator
[ 0.340292] qcom-pcie 1b700000.pci: 1b700000.pci supply vdda_phy not found, using dummy regulator
[ 0.340421] qcom-pcie 1b700000.pci: 1b700000.pci supply vdda_refclk not found, using dummy regulator
[ 0.340681] qcom-pcie 1b700000.pci: host bridge /soc/pci@1b700000 ranges:
[ 0.340743] qcom-pcie 1b700000.pci: IO 0x31e00000..0x31efffff -> 0x31e00000
[ 0.340777] qcom-pcie 1b700000.pci: MEM 0x2e000000..0x31dfffff -> 0x2e000000
[ 0.569544] qcom-pcie 1b700000.pci: Link up
[ 0.569702] qcom-pcie 1b700000.pci: PCI host bridge to bus 0001:00
[ 0.569726] pci_bus 0001:00: root bus resource [bus 00-ff]
[ 0.569741] pci_bus 0001:00: root bus resource [mem 0x2e000000-0x31dfffff]
[ 0.569797] pci 0001:00:00.0: [17cb:0101] type 01 class 0xff0000
[ 0.569949] pci 0001:00:00.0: supports D1
[ 0.569964] pci 0001:00:00.0: PME# supported from D0 D1 D3hot
[ 0.574032] PCI: bus0: Fast back to back transfers disabled
[ 0.574373] pci 0001:01:00.0: [168c:0040] type 00 class 0x028000
[ 0.574755] pci 0001:01:00.0: reg 0x10: [mem 0x00000000-0x001fffff 64bit]
[ 0.575987] pci 0001:01:00.0: PME# supported from D0 D3hot D3cold
[ 0.576290] pci 0001:01:00.0: 2.000 Gb/s available PCIe bandwidth, limited by 2.5 GT/s x1 link at 0001:00:00.0 (capable of 4.000 Gb/s with 5 GT/s x1 link)
[ 0.580217] PCI: bus1: Fast back to back transfers disabled
[ 0.580292] pci 0001:00:00.0: BAR 8: assigned [mem 0x2e000000-0x2e1fffff]
[ 0.580315] pci 0001:01:00.0: BAR 0: assigned [mem 0x2e000000-0x2e1fffff 64bit]
[ 0.580448] pci 0001:00:00.0: PCI bridge to [bus 01-ff]
[ 0.580470] pci 0001:00:00.0: bridge window [mem 0x2e000000-0x2e1fffff]
[ 0.581388] pcieport 0001:00:00.0: AER: enabled with IRQ 37
[ 0.583991] L2 @ QSB rate. Forcing new rate.
[ 0.584226] L2 @ 384000 KHz
[ 0.584411] CPU0 @ 800000 KHz
[ 0.584424] CPU1 @ QSB rate. Forcing new rate.
[ 0.584554] CPU1 @ 384000 KHz
[ 0.588261] gsbi 16300000.gsbi: GSBI port protocol: 6 crci: 0
[ 0.589662] gsbi 1a200000.gsbi: GSBI port protocol: 3 crci: 0
[ 0.591368] Serial: 8250/16550 driver, 16 ports, IRQ sharing enabled
[ 0.593921] msm_serial 16340000.serial: msm_serial: detected port #0
[ 0.593976] msm_serial 16340000.serial: uartclk = 7372800
[ 0.594055] 16340000.serial: ttyMSM0 at MMIO 0x16340000 (irq = 38, base_baud = 460800) is a MSM
[ 0.594096] msm_serial: console setup on port #0
[ 1.380408] printk: console [ttyMSM0] enabled
[ 1.385467] msm_serial: driver initialized
[ 1.394812] loop: module loaded
[ 1.396005] spi_qup 1a280000.spi: IN:block:16, fifo:64, OUT:block:16, fifo:64
[ 1.398186] spi-nor spi0.0: s25fl256s1 (32768 Kbytes)
[ 1.404306] 15 fixed-partitions partitions found on MTD device spi0.0
[ 1.409092] Creating 15 MTD partitions on "spi0.0":
[ 1.415591] 0x000000000000-0x000000020000 : "SBL1"
[ 1.421245] 0x000000020000-0x000000040000 : "MIBIB"
[ 1.426110] 0x000000040000-0x000000080000 : "SBL2"
[ 1.430783] 0x000000080000-0x000000100000 : "SBL3"
[ 1.435756] 0x000000100000-0x000000110000 : "DDRCONFIG"
[ 1.440391] 0x000000110000-0x000000120000 : "SSD"
[ 1.445656] 0x000000120000-0x0000001a0000 : "TZ"
[ 1.450376] 0x0000001a0000-0x000000220000 : "RPM"
[ 1.455169] 0x000000220000-0x0000002a0000 : "APPSBL"
[ 1.459702] 0x0000002a0000-0x0000002b0000 : "APPSBLENV"
[ 1.464814] 0x0000002b0000-0x0000002e0000 : "PRODUCTDATA"
[ 1.469678] 0x0000002e0000-0x000000320000 : "ART"
[ 1.475322] 0x000000320000-0x000000360000 : "TP"
[ 1.479882] 0x000000360000-0x000000860000 : "TINY"
[ 1.484697] 0x000000860000-0x000002000000 : "firmware"
[ 1.493826] 2 uimage-fw partitions found on MTD device firmware
[ 1.493872] Creating 2 MTD partitions on "firmware":
[ 1.499220] 0x000000000000-0x000000200000 : "kernel"
[ 1.506124] 0x000000200000-0x0000017a0000 : "rootfs"
[ 1.510773] mtd: device 16 (rootfs) set to be root filesystem
[ 1.515099] 1 squashfs-split partitions found on MTD device rootfs
[ 1.519957] 0x000000c50000-0x0000017a0000 : "rootfs_data"
[ 1.529487] libphy: ipq8064_mdio_bus: probed
[ 1.549356] switch0: Atheros AR8337 rev. 2 switch registered on 37000000.mdio-mii
[ 2.305121] ar8327: qca,phy-rgmii-en is not specified
[ 2.305978] libphy: Fixed MDIO Bus: probed
[ 2.310129] ipq806x-gmac-dwmac 37200000.ethernet: IRQ eth_wake_irq not found
[ 2.313272] ipq806x-gmac-dwmac 37200000.ethernet: IRQ eth_lpi not found
[ 2.321061] ipq806x-gmac-dwmac 37200000.ethernet: PTP uses main clock
[ 2.327728] ipq806x-gmac-dwmac 37200000.ethernet: User ID: 0x10, Synopsys ID: 0x37
[ 2.333412] ipq806x-gmac-dwmac 37200000.ethernet: DWMAC1000
[ 2.340769] ipq806x-gmac-dwmac 37200000.ethernet: DMA HW capability register supported
[ 2.346707] ipq806x-gmac-dwmac 37200000.ethernet: RX Checksum Offload Engine supported
[ 2.354391] ipq806x-gmac-dwmac 37200000.ethernet: COE Type 2
[ 2.362208] ipq806x-gmac-dwmac 37200000.ethernet: TX Checksum insertion supported
[ 2.368102] ipq806x-gmac-dwmac 37200000.ethernet: Wake-Up On Lan supported
[ 2.375480] ipq806x-gmac-dwmac 37200000.ethernet: Enhanced/Alternate descriptors
[ 2.382174] ipq806x-gmac-dwmac 37200000.ethernet: Enabled extended descriptors
[ 2.389814] ipq806x-gmac-dwmac 37200000.ethernet: Ring mode enabled
[ 2.396845] ipq806x-gmac-dwmac 37200000.ethernet: Enable RX Mitigation via HW Watchdog Timer
[ 2.404408] ipq806x-gmac-dwmac 37400000.ethernet: IRQ eth_wake_irq not found
[ 2.411606] ipq806x-gmac-dwmac 37400000.ethernet: IRQ eth_lpi not found
[ 2.419549] ipq806x-gmac-dwmac 37400000.ethernet: PTP uses main clock
[ 2.425513] ipq806x-gmac-dwmac 37400000.ethernet: User ID: 0x10, Synopsys ID: 0x37
[ 2.431572] ipq806x-gmac-dwmac 37400000.ethernet: DWMAC1000
[ 2.439123] ipq806x-gmac-dwmac 37400000.ethernet: DMA HW capability register supported
[ 2.444920] ipq806x-gmac-dwmac 37400000.ethernet: RX Checksum Offload Engine supported
[ 2.452669] ipq806x-gmac-dwmac 37400000.ethernet: COE Type 2
[ 2.460469] ipq806x-gmac-dwmac 37400000.ethernet: TX Checksum insertion supported
[ 2.466381] ipq806x-gmac-dwmac 37400000.ethernet: Wake-Up On Lan supported
[ 2.473756] ipq806x-gmac-dwmac 37400000.ethernet: Enhanced/Alternate descriptors
[ 2.480436] ipq806x-gmac-dwmac 37400000.ethernet: Enabled extended descriptors
[ 2.488063] ipq806x-gmac-dwmac 37400000.ethernet: Ring mode enabled
[ 2.495092] ipq806x-gmac-dwmac 37400000.ethernet: Enable RX Mitigation via HW Watchdog Timer
[ 2.502859] i2c /dev entries driver
[ 2.513411] cpuidle: enable-method property 'qcom,kpss-acc-v1' found operations
[ 2.513744] cpuidle: enable-method property 'qcom,kpss-acc-v1' found operations
[ 2.521336] sdhci: Secure Digital Host Controller Interface driver
[ 2.527734] sdhci: Copyright(c) Pierre Ossman
[ 2.533978] sdhci-pltfm: SDHCI platform and OF driver helper
[ 2.542007] NET: Registered protocol family 10
[ 2.547507] Segment Routing with IPv6
[ 2.548468] NET: Registered protocol family 17
[ 2.552140] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[ 2.557589] 8021q: 802.1Q VLAN Support v1.8
[ 2.569652] Registering SWP/SWPB emulation handler
[ 2.607204] qcom_rpm 108000.rpm: RPM firmware 3.0.16777342
[ 2.645999] s1a: supplied by regulator-dummy
[ 2.646169] s1a: Bringing 0uV into 1050000-1050000uV
[ 2.649786] s1b: supplied by regulator-dummy
[ 2.654493] s1b: Bringing 0uV into 1050000-1050000uV
[ 2.658954] s2a: supplied by regulator-dummy
[ 2.663663] s2a: Bringing 0uV into 800000-800000uV
[ 2.668184] s2b: supplied by regulator-dummy
[ 2.672544] s2b: Bringing 0uV into 800000-800000uV
[ 2�[ 2.691527] squashfs image failed sanity check
[ 2.691710] VFS: Cannot open root device "(null)" or unknown-block(31,16): error -5
[ 2.694970] Please append a correct "root=" boot option; here are the available partitions:
[ 2.702498] 1f00 128 mtdblock0
[ 2.702501] (driver?)
[ 2.714985] 1f01 128 mtdblock1
[ 2.714989] (driver?)
[ 2.721421] 1f02 256 mtdblock2
[ 2.721426] (driver?)
[ 2.727931] 1f03 512 mtdblock3
[ 2.727935] (driver?)
[ 2.734513] 1f04 64 mtdblock4
[ 2.734517] (driver?)
[ 2.740952] 1f05 64 mtdblock5
[ 2.740958] (driver?)
[ 2.747461] 1f06 512 mtdblock6
[ 2.747465] (driver?)
[ 2.754030] 1f07 512 mtdblock7
[ 2.754034] (driver?)
[ 2.760482] 1f08 512 mtdblock8
[ 2.760486] (driver?)
[ 2.766995] 1f09 64 mtdblock9
[ 2.766999] (driver?)
[ 2.773586] 1f0a 192 mtdblock10
[ 2.773592] (driver?)
[ 2.780361] 1f0b 256 mtdblock11
[ 2.780365] (driver?)
[ 2.786960] 1f0c 256 mtdblock12
[ 2.786965] (driver?)
[ 2.793611] 1f0d 5120 mtdblock13
[ 2.793615] (driver?)
[ 2.800152] 1f0e 24192 mtdblock14
[ 2.800156] (driver?)
[ 2.806751] 1f0f 2048 mtdblock15
[ 2.806756] (driver?)
[ 2.813417] 1f10 22144 mtdblock16
[ 2.813421] (driver?)
[ 2.819945] 1f11 11584 mtdblock17
[ 2.819950] (driver?)
[ 2.826599] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(31,16)
[ 2.828732] CPU0: stopping
[ 2.837319] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.4.71 #0
[ 2.839828] Hardware name: Generic DT based system
[ 2.845677] [<c030f974>] (unwind_backtrace) from [<c030b984>] (show_stack+0x14/0x20)
[ 2.850529] [<c030b984>] (show_stack) from [<c08e82c0>] (dump_stack+0x94/0xa8)
[ 2.858423] [<c08e82c0>] (dump_stack) from [<c030eba0>] (handle_IPI+0x184/0x1b8)
[ 2.865457] [<c030eba0>] (handle_IPI) from [<c05d4ce4>] (gic_handle_irq+0xb4/0xb8)
[ 2.873006] [<c05d4ce4>] (gic_handle_irq) from [<c0301a8c>] (__irq_svc+0x6c/0x90)
[ 2.880370] Exception stack(0xc0c01ee0 to 0xc0c01f28)
[ 2.887949] 1ee0: 00000000 00000000 1d053000 ddb92a40 dcc76800 00000000 ddb91e30 00000000
[ 2.892990] 1f00: 00000000 00000000 a89ad0a0 a8894420 00000015 c0c01f30 c07289b8 c07289bc
[ 2.901125] 1f20: 80000013 ffffffff
[ 2.909293] [<c0301a8c>] (__irq_svc) from [<c07289bc>] (cpuidle_enter_state+0x94/0x498)
[ 2.912591] [<c07289bc>] (cpuidle_enter_state) from [<c0728e04>] (cpuidle_enter+0x30/0x4c)
[ 2.920575] [<c0728e04>] (cpuidle_enter) from [<c034ab54>] (do_idle+0x1d8/0x240)
[ 2.928905] [<c034ab54>] (do_idle) from [<c034ae64>] (cpu_startup_entry+0x1c/0x20)
[ 2.936465] [<c034ae64>] (cpu_startup_entry) from [<c0b00e5c>] (start_kernel+0x4dc/0x4ec)
[ 2.943839] [<c0b00e5c>] (start_kernel) from [<00000000>] (0x0)
[ 2.952078] Rebooting in 1 seconds..
This is my env from boot prompt:
boot> env print
autostart=yes
baudrate=115200
bootcmd=tftpboot 0x44000000 wg2600hp-initramfs.bin;\
bootipq
bootdelay=5
ethact=eth1
ethrotate=no
ipaddr=192.168.0.4
machid=1260
rootfstype=ramfs
serverip=192.168.0.74
stderr=serial
stdin=serial
stdout=serial
Did you use a initramfs image file as wg2600hp-initramfs.bin?
ex (19.07.4): openwrt-19.07.4-ipq806x-generic-nec_wg2600hp-initramfs-uImage
BTW: For now, I recommend setting 'ping ${serverip} && set autostart yes && tftpboot 0x44000000 wg2600hp-initramfs.bin; bootipq' to bootcmd.
If the method described in the commit is used, there is a problem that if a device is connected to the lan port, retries will be repeated until tftpboot succeeds even if you do not intend to do tftpboot. It's my bad...
Solved, First fw_env.config was created in /env/ before soldering jumperheaders on main pcb and used a 5 volt usb-uartconverter and GTKTerm to open the console.
Then I used ipq806x-generic-nec_wg2600hp-initramfs-uImage on the tftpserver as boot image, finally I downloaded and upgraded to sysfs image using the builtin webui. Reboot works both with and without network connected.
I did not leave the automatic tftp boot configuration as this would give me unexpected behavior in the future if I forget about the setting.
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