console problem on 8247
srideep.devireddy at wipro.com
srideep.devireddy at wipro.com
Fri Dec 23 02:17:56 EST 2005
HI ,
i am trying to use Ram disk with my mpc8247 board and compiled both the linux kernel image and the ramdisk image and tried to load it on to the board when i try doing this i am getting a familiar error which is know to all hangs after uncompressing linux kernel ... actually so please do tell me what might be the problem as we are using SMC as the console .
=> bootm 100000 b00000
## Booting image at 00100000 ...
Image Name: Linux-2.4.20_mvl31-8272ads
Image Type: PowerPC Linux Kernel Image (gzip compressed)
Data Size: 680207 Bytes = 664.3 kB
Load Address: 00000000
Entry Point: 00000000
Verifying Checksum ... OK
Uncompressing Kernel Image ... OK
## Current stack ends at 0x0FBC18D8 => set upper limit to 0x00800000
## cmdline at 0x007FFF00 ... 0x007FFF49
bd address = 0x0FBC1BB4
memstart = 0x00000000
memsize = 0x10000000
flashstart = 0xFE000000
flashsize = 0x02000000
flashoffset = 0x00000000
sramstart = 0x00000000
sramsize = 0x00000000
immr_base = 0xF0000000
bootflags = 0x00000001
vco = 396 MHz
sccfreq = 99 MHz
brgfreq = 24.750 MHz
intfreq = 264 MHz
cpmfreq = 198 MHz
busfreq = 66 MHz
ethaddr = 00:11:22:33:44:55
IP addr = 192.168.80.196
baudrate = 115200 bps
## Loading RAMDisk Image at 00b00000 ...
Image Name: uImage.ramdisk
Image Type: PowerPC Linux RAMDisk Image (gzip compressed)
Data Size: 1827099 Bytes = 1.7 MB
Load Address: 00000000
Entry Point: 00000000
Verifying Checksum ... OK
## initrd at 0x00B00040 ... 0x00CBE15A (len=1827099=0x1BE11B)
Loading Ramdisk to 0fa02000, end 0fbc011b ... OK
## Transferring control to Linux (at address 00000000) ...
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