From: "keng_629" <keng_629@126•com>
To: "linuxppc-embedded" <linuxppc-embedded@ozlabs•org>
Subject: 转发: Re: Linux booting problem on Xilinx ppc
Date: Fri, 19 Oct 2007 07:27:35 +0800 [thread overview]
Message-ID: <200710190727350936800@126.com> (raw)
In-Reply-To: fa686aa40710171123uefac227q4fecd64516794129@mail.gmail.com
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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
> > > http://git.secretlab.ca/git/ and another Kernel (2.6.23 from kernel.org)
> > > -
> > > 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
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prev parent reply other threads:[~2007-10-18 23:27 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-09-15 21:26 Linux booting problem on Xilinx ppc Junqiang Hu
2007-09-15 21:29 ` Junqiang Hu
2007-09-16 3:09 ` Grant Likely
2007-09-16 4:39 ` Junqiang Hu
2007-09-16 15:37 ` Stelios Koroneos
2007-10-15 18:46 ` aauer1
2007-10-15 19:17 ` Koss, Mike (Mission Systems)
2007-10-15 19:20 ` Grant Likely
2007-10-16 15:08 ` Sergey Oleynichenko
2007-10-16 18:02 ` aauer1
2007-10-16 19:37 ` Grant Likely
2007-10-16 20:12 ` T Ziomek
2007-10-16 20:14 ` Grant Likely
2007-10-16 20:13 ` Ack, sorry! [was Re: Linux booting problem on Xilinx ppc] T Ziomek
2007-10-17 12:09 ` Linux booting problem on Xilinx ppc aauer1
2007-10-17 14:54 ` Grant Likely
2007-10-17 18:12 ` aauer1
2007-10-17 18:23 ` Grant Likely
2007-10-17 18:56 ` aauer1
2007-10-18 23:27 ` keng_629 [this message]
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