#19204: How to upload new kernel image on Sercomm NA900 modem
-----------------------+---------------------------
Reporter: anonymous | Owner: developers
Type: defect | Status: new
Priority: normal | Milestone: Bugs Paradise
Component: kernel | Version: Trunk
Keywords: |
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After rebooting the device showing the following messages
U-Boot 1.1.3 (Jan 19 2012 - 17:39:30)
Board: Ralink APSoC DRAM: 128 MB
relocate_code Pointer at: 87fa8000
..============================================
Ralink UBoot Version: 3.4.0.4
--------------------------------------------
Model: NA900
ASIC 3883_MP (MAC to 100SW Mode)
DRAM component: 1024 Mbits DDR, width 16
DRAM bus: 16 bit
Total memory: 128 MBytes
Flash component: NAND Flash
Date:Jan 19 2012 Time:17:39:30
============================================
icache: sets:512, ways:4, linesz:32 ,total:65536
dcache: sets:256, ways:4, linesz:32 ,total:32768
##### The CPU freq = 500 MHZ ####
SDRAM bus set to 32 bit
SDRAM size =128 Mbytes
Reg 0 value is : 301
PHY unqiue identifier is 4d
Switch operate in PHY mode
Please choose the operation:
1: Load system code to SDRAM via TFTP.
2: Load system code then write to Flash via TFTP.
3: Boot system code via Flash (default).
4: Entr boot command line interface.
5: Entr Sercomm SL2CP mode.
6: Entr Sercomm MT code.
7: Load Boot Loader code then write to Flash via Serial.
9: Load Boot Loader code then write to Flash via TFTP.
0: Enter Sercomm Download mode.
0
3: System Boot system code via Flash.
## Booting image at bc0f0000 ...
Image Name: MIPS OpenWrt Linux-2.6.37.1
Created: 2013-11-15 6:58:36 UTC
Image Type: MIPS Linux Kernel Image (lzma compressed)
Data Size: 805231 Bytes = 786.4 kB
Load Address: 80000000
Entry Point: 80000000
.................................................. Verifying Checksum
... OK
Uncompressing Kernel Image ... OK
No initrd
## Transferring control to Linux (at address 80000000) ...
## Giving linux memsize in MB, 128
Starting kernel ...
Linux version 2.6.37.1 (ims@imsdev) (gcc version 4.5.2 (Linaro GCC
4.5-2011.02-0) ) #1 Fri Nov 15 12:28:28 IST 2013
CPU revision is: 0001974c (MIPS 74Kc)
Ralink RT3883 ver:1 eco:5 running at 500.00 MHz
Determined physical RAM map:
memory: 08000000 @ 00000000 (usable)
Initrd not found or empty - disabling initrd
Zone PFN ranges:
Normal 0x00000000 -> 0x00008000
Movable zone start PFN for each node
early_node_map[1] active PFN ranges
0: 0x00000000 -> 0x00008000
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 32512
Kernel command line: console=ttyS1,57600 board=NA900
rootfstype=squashfs,jffs2
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)
Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
Writing ErrCtl register=00000000
Readback ErrCtl register=00000000
Memory: 127508k/131072k available (1823k kernel code, 3564k reserved, 319k
data, 148k init, 0k highmem)
SLUB: Genslabs=9, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
NR_IRQS:48
console [ttyS1] enabled
Calibrating delay loop... 249.85 BogoMIPS (lpj=1249280)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 512
NET: Registered protocol family 16
MIPS: machine is Sercomm NA900
bio: create slab <bio-0> at 0
i2c-gpio i2c-gpio: using pins 1 (SDA) and 2 (SCL)
Switching to clocksource MIPS
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
squashfs: version 4.0 (2009/01/31) Phillip Lougher
JFFS2 version 2.2 (NAND) (ZLIB) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red
Hat, Inc.
msgmni has been set to 249
io scheduler noop registered
io scheduler deadline registered (default)
Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled
serial8250: ttyS0 at MMIO 0x10000500 (irq = 13) is a 16550A
serial8250: ttyS1 at MMIO 0x10000c00 (irq = 20) is a 16550A
ra_nand_probe: alloc 7f8, at 87841000 , btt(878415f8, 200), mtd:87841000
Creating 10 MTD partitions on "ramips-nand":
0x000000000000-0x000000080000 : "u-boot"
ra_nand_block_checkbad: offs:18000 tag: BAD
ra_nand_block_checkbad: offs:1c000 tag: BAD
ra_nand_block_checkbad: offs:20000 tag: BAD
0x000000080000-0x0000000a0000 : "config"
0x0000000a0000-0x0000000b0000 : "factory"
0x0000000b0000-0x0000000d0000 : "config_default"
0x0000000d0000-0x0000000f0000 : "user_storage"
0x0000000f0000-0x0000004f0000 : "kernel"
0x0000004f0000-0x000000cf0000 : "rootfs"
mtd: partition "rootfs" set to be root filesystem
0x000000cf0000-0x0000017f0000 : "rootfs_data"
ra_nand_block_checkbad: offs:1594000 tag: BAD
0x0000017f0000-0x000001ff0000 : "user_data"
0x000001ff0000-0x000002000000 : "pid"
ramips_mdio: probed
eth0: AR8236 switch driver attached.
rtc-s35390a 0-0030: rtc core: registered rtc-s35390a as rtc0
TCP westwood registered
NET: Registered protocol family 17
802.1Q VLAN Support v1.8 Ben Greear <[email protected]>
All bugs added by David S. Miller <[email protected]>
rtc-s35390a 0-0030: setting system clock to 2015-03-18 11:57:52 UTC
(1426679872)
VFS: Mounted root (squashfs filesystem) readonly on device 31:6.
Freeing unused kernel memory: 148k freed
input: gpio-buttons as /devices/platform/gpio-buttons/input/input0
Button Hotplug driver version 0.4.3
- preinit -
Press the [f] key and hit [enter] to enter failsafe mode
eth0: link up (100Mbps/Full duplex)
- regular preinit -
Empty flash at 0x005312cc ends at 0x00531400
Empty flash at 0x00531ce4 ends at 0x00531e00
ra_nand_block_checkbad: offs:1594000 tag: BAD
nfc_ecc_verify mode:read, invalid ecc, page: accb read:20 ffffff80 4,
ecc:659565
nfc_read_page: fail, buf:878411d8, page:accb, flag:7
read again:
nfc_ecc_verify mode:read, invalid ecc, page: accb read:20 ffffff80 4,
ecc:659565
nfc_read_page: fail, buf:878411d8, page:accb, flag:7
read again fail
BUG: Bad page state in process preinit pfn:07838
page:810f0700 count:0 mapcount:-1 mapping: (null) index:0x87838020
page flags: 0x0()
Call Trace:[<80005f78>] 0x80005f78
[<80005f78>] 0x80005f78
[<8004ebac>] 0x8004ebac
[<8004fd30>] 0x8004fd30
[<8007d418>] 0x8007d418
[<8007db40>] 0x8007db40
[<8004ff64>] 0x8004ff64
[<800809a8>] 0x800809a8
[<80062660>] 0x80062660
[<80050420>] 0x80050420
[<80017148>] 0x80017148
[<800171f8>] 0x800171f8
[<8007a694>] 0x8007a694
[<80079760>] 0x80079760
[<8007aa68>] 0x8007aa68
[<8007ea8c>] 0x8007ea8c
[<8000b40c>] 0x8000b40c
[<80002544>] 0x80002544
Disabling lock debugging due to kernel taint
switching to jffs2
BUG: Bad page state in process preinit pfn:07af1
page:810f5e20 count:0 mapcount:-3 mapping: (null) index:0x87af10c0
page flags: 0x0()
Call Trace:[<80005f78>] 0x80005f78
[<80005f78>] 0x80005f78
[<8004ebac>] 0x8004ebac
[<8004fd30>] 0x8004fd30
[<800f443c>] 0x800f443c
[<8004ff64>] 0x8004ff64
[<80062940>] 0x80062940
[<80050420>] 0x80050420
[<800177f0>] 0x800177f0
[<8000f488>] 0x8000f488
[<800184d0>] 0x800184d0
[<8001ccf8>] 0x8001ccf8
[<8000b3b4>] 0x8000b3b4
[<80002544>] 0x80002544
[<8001cd24>] 0x8001cd24
- init -
Please press Enter to activate this console. Compat-wireless backport
release: compat-wireless-2011-05-23
Backport based on wireless-testing.git master-2011-05-27
cfg80211: Calling CRDA to update world regulatory domain
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
cfg80211: World regulatory domain updated:
cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain,
max_eirp)
cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
phy0 -> rt2x00lib_request_eeprom_file: Error - Failed to request EEPROM.
rt2800_wmac: probe of rt2800_wmac.0 failed with error -2
PPP generic driver version 2.4.2
ip_tables: (C) 2000-2006 Netfilter Core Team
NET: Registered protocol family 24
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
rt3883-ehci rt3883-ehci: Ralink RT3883 built-in EHCI controller
rt3883-ehci rt3883-ehci: new USB bus registered, assigned bus number 1
rt3883-ehci rt3883-ehci: irq 26, io mem 0x101c0000
rt3883-ehci rt3883-ehci: USB 2.0 started, EHCI 1.00
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
nf_conntrack version 0.5.0 (1994 buckets, 7976 max)
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
rt3883-ohci rt3883-ohci: Ralink RT3883 built-in OHCI controller
rt3883-ohci rt3883-ohci: new USB bus registered, assigned bus number 2
rt3883-ohci rt3883-ohci: irq 26, io mem 0x101c1000
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
The files are corrupted and the file system becomes Read only and the
files in /etc/config are lost. The IP settings are also lost.
--
Ticket URL: <https://dev.openwrt.org/ticket/19204>
OpenWrt <http://openwrt.org>
Opensource Wireless Router Technology
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