[Lustre-discuss] Patchless client ppc64 with 2.6.27+ kernel
Matthias Hüsken
matthias.huesken at math.uni-wuppertal.de
Tue Apr 14 15:22:27 PDT 2009
> Is /tmp/linux-2.6.27 the exact source pool you built your kernel from?
Yes.
> It would seem that the asm->asm-<arch> symlink is not in place. Can you
> paste the output of:
>
> $ ls -l /tmp/linux-2.6.27/include/
$ ls -l /tmp/linux-2.6.27/include
-rw-r--r-- 1 huesken users 218 10. Okt 2008 Kbuild
drwxr-xr-x 3 huesken users 4096 10. Okt 2008 acpi
lrwxrwxrwx 1 huesken users 11 14. Apr 14:18 asm -> asm-powerpc
drwxr-xr-x 4 huesken users 4096 10. Okt 2008 asm-arm
drwxr-xr-x 4 huesken users 4096 10. Okt 2008 asm-cris
drwxr-xr-x 2 huesken users 4096 10. Okt 2008 asm-frv
drwxr-xr-x 3 huesken users 4096 10. Okt 2008 asm-generic
drwxr-xr-x 7 huesken users 4096 10. Okt 2008 asm-m32r
drwxr-xr-x 2 huesken users 4096 10. Okt 2008 asm-m68k
drwxr-xr-x 43 huesken users 12288 10. Okt 2008 asm-mips
drwxr-xr-x 5 huesken users 4096 10. Okt 2008 asm-mn10300
drwxr-xr-x 2 huesken users 4096 10. Okt 2008 asm-parisc
drwxr-xr-x 2 huesken users 4096 14. Apr 14:18 asm-powerpc
drwxr-xr-x 2 huesken users 4096 10. Okt 2008 asm-um
drwxr-xr-x 13 huesken users 12288 10. Okt 2008 asm-x86
drwxr-xr-x 4 huesken users 4096 10. Okt 2008 asm-xtensa
drwxr-xr-x 206 huesken users 12288 14. Apr 14:18 config
drwxr-xr-x 3 huesken users 4096 10. Okt 2008 crypto
drwxr-xr-x 2 huesken users 4096 10. Okt 2008 drm
drwxr-xr-x 2 huesken users 4096 10. Okt 2008 keys
drwxr-xr-x 30 huesken users 32768 14. Apr 14:42 linux
drwxr-xr-x 2 huesken users 4096 10. Okt 2008 math-emu
drwxr-xr-x 2 huesken users 4096 10. Okt 2008 media
drwxr-xr-x 2 huesken users 4096 10. Okt 2008 mtd
drwxr-xr-x 11 huesken users 4096 10. Okt 2008 net
drwxr-xr-x 2 huesken users 4096 10. Okt 2008 pcmcia
drwxr-xr-x 2 huesken users 4096 10. Okt 2008 rdma
drwxr-xr-x 2 huesken users 4096 10. Okt 2008 rxrpc
drwxr-xr-x 2 huesken users 4096 10. Okt 2008 scsi
drwxr-xr-x 2 huesken users 4096 10. Okt 2008 sound
drwxr-xr-x 2 huesken users 4096 10. Okt 2008 video
drwxr-xr-x 3 huesken users 4096 10. Okt 2008 xen
$ ls -l /tmp/linux-2.6.27/include/asm-powerpc/
-rw-r--r-- 1 huesken users 11089 14. Apr 14:18 asm-offsets.h
For me, the link itself seems ok, but the directory it links to is
almost empty. A "find" for posix_types.h shows the following:
$ find /tmp/linux-2.6.27/include -name posix_types.h
/tmp/linux-2.6.27/include/asm-mips/posix_types.h
/tmp/linux-2.6.27/include/asm-frv/posix_types.h
/tmp/linux-2.6.27/include/asm-um/posix_types.h
/tmp/linux-2.6.27/include/asm-cris/posix_types.h
/tmp/linux-2.6.27/include/asm-xtensa/posix_types.h
/tmp/linux-2.6.27/include/linux/posix_types.h
/tmp/linux-2.6.27/include/asm-parisc/posix_types.h
/tmp/linux-2.6.27/include/asm-x86/posix_types.h
/tmp/linux-2.6.27/include/asm-m32r/posix_types.h
/tmp/linux-2.6.27/include/asm-mn10300/posix_types.h
/tmp/linux-2.6.27/include/asm-m68k/posix_types.h
I do not have much knowledge about the kernel's directory structure, I
would assume posix_types.h (and maybe other headers) might have to be
included from the include/linux dir?
Matthias
--
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Matthias Hüsken Phone: +49 202 439-3362
Fachbereich Mathematik Fax: +49 202 439-2912
Bergische Universität
Gaußstraße 20
D - 42097 Wuppertal
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e-mail: Matthias.Huesken at math.uni-wuppertal.de
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