Router booting U-Boot and shows 128 MB RAM.
But linux kernel not starting without any error messages!
Have you any ideas about starting linux kernel, what reason of this U-Boot or/and Firmware (DD-WRT, OPENWRT, Original firmware)?
This mod will be very intrested for many users who want to get small and fast home server.
Below U-boot logs with 128M and 64M:
U-Boout log with 128M:
---------------------------
U-Boot 1.1.4 (Apr 9 2009 - 12:01:01)
AP94 (ar7100) U-boot 0.0.12
HTTP-UID AP94: DRAM: b8050000: 0xc0140180
128 MB
Top of RAM usable for U-Boot at: 88000000
Reserving 214k for U-Boot at: 87fc8000
Reserving 192k for malloc() at: 87f98000
Reserving 44 Bytes for Board Info at: 87f97fd4
Reserving 36 Bytes for Global Data at: 87f97fb0
Reserving 128k for boot params() at: 87f77fb0
Stack Pointer at: 87f77f98
Now running in RAM - U-Boot at: 87fc8000
ar7100 flash_init: start
ar7100_spi_flash_unblock: start
ar7100_flash: id read: start
flash size 8MB, sector count = 128
Flash: 8 MB
Using default environment
In: serial
Out: serial
Err: serial
Net: eth_initialize: ag7100_enet_initialize
rtl8366sr_phy_setup ethUnit=0
ar7100.c: eth0 using default MAC: 00:26:5a:c7:71:2c
eth0 up
ar7100.c: eth1 using default MAC: 00:26:5a:c7:71:2d
eth1 up
eth0, eth1
### main_loop entered: bootdelay=1
### main_loop: bootcmd="bootm 0xbf050000"
Hit any key to stop autoboot: 0
### main_loop: no key string, allow autoboot
### main_loop: abortboot
Original U-Boot log with 64M:
---------------------------------
U-Boot 1.1.4 (Apr 9 2009 - 12:01:01)
AP94 (ar7100) U-boot 0.0.12
HTTP-UID AP94: DRAM: b8050000: 0xc0140180
64 MB
Top of RAM usable for U-Boot at: 84000000
Reserving 214k for U-Boot at: 83fc8000
Reserving 192k for malloc() at: 83f98000
Reserving 44 Bytes for Board Info at: 83f97fd4
Reserving 36 Bytes for Global Data at: 83f97fb0
Reserving 128k for boot params() at: 83f77fb0
Stack Pointer at: 83f77f98
Now running in RAM - U-Boot at: 83fc8000
ar7100 flash_init: start
ar7100_spi_flash_unblock: start
ar7100_flash: id read: start
flash size 8MB, sector count = 128
Flash: 8 MB
Using default environment
In: serial
Out: serial
Err: serial
Net: eth_initialize: ag7100_enet_initialize
rtl8366sr_phy_setup ethUnit=0
ar7100.c: eth0 using default MAC: 00:26:5a:c7:71:2c
eth0 up
ar7100.c: eth1 using default MAC: 00:26:5a:c7:71:2d
eth1 up
eth0, eth1
### main_loop entered: bootdelay=1
### main_loop: bootcmd="bootm 0xbf050000"
Hit any key to stop autoboot: 1 0
### main_loop: no key string, allow autoboot
### main_loop: abortboot
## Booting image at bf050000 ...
checksum:84d8de18
Image Name: MIPS OpenWrt Linux-2.6.32.10
Image Type: MIPS Linux Kernel Image (lzma compressed)
Data Size: 883790 Bytes = 863.1 kB
Load Address: 80060000
Entry Point: 80060000
Verifying Checksum ... OK
LZMA Umcompressing Kernel Image ... Image loaded from 80060000-802f6a88
OK
Boot image os 5=IH_OS_LINUX
## do_bootm_linux start....
No initrd
## Transferring control to Linux (at address 80060000) ...
## Giving linux memsize in bytes, 67108864
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