pci on MBX860

pci on MBX860

[Amit.Lubovsky]

Hi,

Does anyone have any experience with pci on the MBX860 board ?

I run kernel 2.4.20 from www.denx.de but encountered compilation problems
after trying to configure pci.

this is the output of what I got:

kernel configuration:

I have enabled General setup-> QSpan PCI


and then while compiling the kernel got:

make uImage
...

ppc_8xx-gcc -D__KERNEL__ -I/opt/eldk/usr/src/linuxppc_2_4_devel/include
-Wall -Wstrict-prototypes -Wno-trigraphs -O2 -fno-strict-aliasing
-fno-common -fomit-frame-pointer
-I/opt/eldk/usr/src/linuxppc_2_4_devel/arch/ppc -fsigned-char -msoft-float
-pipe -ffixed-r2 -Wno-uninitialized -mmultiple -mstring   -nostdinc -I
/opt/eldk/usr/lib/gcc-lib/ppc-linux/2.95.4/include
-DKBUILD_BASENAME=m8xx_setup  -c -o m8xx_setup.o m8xx_setup.c
m8xx_setup.c: In function `m8xx_show_percpuinfo':
m8xx_setup.c:252: warning: int format, long int arg (arg 3)
m8xx_setup.c:252: warning: int format, long int arg (arg 4)
m8xx_setup.c: In function `m8xx_init_IRQ':
m8xx_setup.c:281: structure has no member named `irq_offset'
m8xx_setup.c: In function `platform_init':
m8xx_setup.c:357: warning: implicit declaration of function
`m8xx_setup_pci_ptrs'
make[1]: *** [m8xx_setup.o] Error 1
make[1]: Leaving directory
`/opt/eldk/usr/src/linuxppc_2_4_devel/arch/ppc/kernel'
make: *** [_dir_arch/ppc/kernel] Error 2
[root@amit_lap linuxppc_2_4_devel]#

any info is appreciated,
Thanks,
Amit.


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pci on MBX860

[Amit.Lubovsky]

Hello MBX860 developers,
I post this question again since haven't got any reply yet...(anyone ?)

> Does anyone have any experience with pci on the MBX860 board ?
>
> I run kernel 2.4.20 from www.denx.de but encountered compilation problems
> after trying to configure pci.
>
> this is the output of what I got:
>
> kernel configuration:
>
> I have enabled General setup-> QSpan PCI
>
>
> and then while compiling the kernel got:
>
> make uImage
> ...
>
> ppc_8xx-gcc -D__KERNEL__ -I/opt/eldk/usr/src/linuxppc_2_4_devel/include
> -Wall -Wstrict-prototypes -Wno-trigraphs -O2 -fno-strict-aliasing
> -fno-common -fomit-frame-pointer
> -I/opt/eldk/usr/src/linuxppc_2_4_devel/arch/ppc -fsigned-char -msoft-float
> -pipe -ffixed-r2 -Wno-uninitialized -mmultiple -mstring   -nostdinc -I
> /opt/eldk/usr/lib/gcc-lib/ppc-linux/2.95.4/include
> -DKBUILD_BASENAME=m8xx_setup  -c -o m8xx_setup.o m8xx_setup.c
> m8xx_setup.c: In function `m8xx_show_percpuinfo':
> m8xx_setup.c:252: warning: int format, long int arg (arg 3)
> m8xx_setup.c:252: warning: int format, long int arg (arg 4)
> m8xx_setup.c: In function `m8xx_init_IRQ':
> m8xx_setup.c:281: structure has no member named `irq_offset'
> m8xx_setup.c: In function `platform_init':
> m8xx_setup.c:357: warning: implicit declaration of function
> `m8xx_setup_pci_ptrs'
> make[1]: *** [m8xx_setup.o] Error 1
> make[1]: Leaving directory
> `/opt/eldk/usr/src/linuxppc_2_4_devel/arch/ppc/kernel'
> make: *** [_dir_arch/ppc/kernel] Error 2
> [root@amit_lap linuxppc_2_4_devel]#
>
> any info is appreciated,
> Thanks,
> Amit.
>
>
>

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Re: pci on MBX860

[Dan Kegel]

Amit.Lubovsky@infineon.com wrote:
>>Does anyone have any experience with pci on the MBX860 board ?
>>
>>I run kernel 2.4.20 from www.denx.de but encountered compilation problems
>>after trying to configure pci.
>>
>>this is the output of what I got:  ...
>>m8xx_setup.c: In function `m8xx_show_percpuinfo':
>>m8xx_setup.c:252: warning: int format, long int arg (arg 3)
>>m8xx_setup.c:252: warning: int format, long int arg (arg 4)
>>m8xx_setup.c: In function `m8xx_init_IRQ':
>>m8xx_setup.c:281: structure has no member named `irq_offset'

(caveat: I'm just a google junky, I don't know this stuff)

Didn't work last time somebody tried it a year ago, either.
See the thread from last year:
http://www.geocrawler.com/mail/msg.php3?msg_id=8600995&list=8358
http://www.geocrawler.com/mail/msg.php3?msg_id=8601123&list=8358
- Dan

--
Dan Kegel
http://www.kegel.com
http://counter.li.org/cgi-bin/runscript/display-person.cgi?user=78045


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