On 10/17/07, aauer1 <aauer1@gmx.at >
wrote:
>
>
> Grant Likely-2 wrote:
> >
> > On 10/17/07, aauer1
<aauer1@gmx.at > wrote:
> > > Now, I know that the
kernel boots but I don't get an
output with my
> > > Xilinx
> > > UartLite module. Are there
some kernel modules which must be
activated??
> > > Btw. I have used the
Linux-2.6-virtex kernel from
> > > -
> > > both with the same
result.
> >
> > Post the output of __log_buf
here please.
> >
> >
>
> Here is my dump of the
__log_buf:
> ======================
> <5 >[ 0.000000] Linux
version 2.6.23-rc2
> (aauer@servitus.student.iaik.tugraz.at) (gcc version
4.0.0 (DENX ELDK 4.1
> 4.0
> .0)) #8 Wed Oct 17 20:05:28
CEST 2007
> <6 >[ 0.000000] Xilinx
ML403 Reference System (Virtex-4 FX)
> <7 >[ 0.000000] Entering
add_active_range(0, 0, 16384) 0 entries of
256
> used
> <4 >[ 0.000000] Zone
PFN ranges:
> <4 >[ 0.000000]
DMA
0 - > 16384
> <4 >[ 0.000000]
Normal 16384 - >
16384
> <4 >[ 0.000000] Movable
zone start PFN for each node
> <4 >[ 0.000000]
early_node_map[1] active PFN ranges
> <4 >[ 0.000000]
0: 0
- > 16384
> <7 >[ 0.000000] On
node 0 totalpages: 16384
> <7 >[ 0.000000]
DMA zone: 128 pages used for
memmap
> <7 >[ 0.000000]
DMA zone: 0 pages reserved
> <7 >[ 0.000000]
DMA zone: 16256 pages, LIFO batch:3
> <7 >[ 0.000000]
Normal zone: 0 pages used for
memmap
> <7 >[ 0.000000]
Movable zone: 0 pages used for
memmap
> <4 >[ 0.000000] Built
1 zonelists in Zone order. Total
pages: 16256
> <5 >[ 0.000000] Kernel
command line: console=ttUL0 root=/dev/xsysace2
rw
try the command line bootargs console=ttyUL0,boardrate root=/dev/xsysace2
rw
you must make sure that you have the xsysace2 device, or you can take a
test using ramdisk.i think it will run well