[ltt-dev] Kernel compilation fails after applying LTTng patch

[ltt-dev] Kernel compilation fails after applying LTTng patch

[Naren]

Hi,

After applying lttng patch to my kernel, the "make" fails. However, the
patching of the kernel was successful as i was able to see LTTng
configurations in the "menuconfig". However, after selecting the required
configurations for LTTng in the menuconfig, the make fails with the
following error message.

CC [M]  arch/x86/kernel/apm_32.o
arch/x86/kernel/apm_32.c: In function ?apm_cpu_idle?:
arch/x86/kernel/apm_32.c:951: error: implicit declaration of function
?enter_idle?
arch/x86/kernel/apm_32.c:959: error: implicit declaration of function
?__exit_idle?
make[2]: *** [arch/x86/kernel/apm_32.o] Error 1
make[1]: *** [arch/x86/kernel] Error 2
make: *** [arch/x86] Error 2


I am not sure what is the source of this error. I also believe the kernel is
compatible with the lttng patch.

Linux : Ubuntu 9.1
Kernel Version: linux-2.6.32.4
Lttng Patch Version : 0.187

Need help with this error.

Regards
Naren
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[ltt-dev] Kernel compilation fails after applying LTTng patch

[Naren]

Hi,

After applying lttng patch to my kernel, the "make" fails. However, the
patching of the kernel was successful as i was able to see LTTng
configurations in the "menuconfig". However, after selecting the required
configurations for LTTng in the menuconfig, the make fails with the
following error message.

CC [M]  arch/x86/kernel/apm_32.o
arch/x86/kernel/apm_32.c: In function ?apm_cpu_idle?:
arch/x86/kernel/apm_32.c:951: error: implicit declaration of function
?enter_idle?
arch/x86/kernel/apm_32.c:959: error: implicit declaration of function
?__exit_idle?
make[2]: *** [arch/x86/kernel/apm_32.o] Error 1
make[1]: *** [arch/x86/kernel] Error 2
make: *** [arch/x86] Error 2


I am not sure what is the source of this error. I also believe the kernel is
compatible with the lttng patch.

Linux : Ubuntu 9.1
Kernel Version: linux-2.6.32.4
Lttng Patch Version : 0.187

Need help with this error.

Regards
Naren
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[ltt-dev] Kernel compilation fails after applying LTTng patch

[Naren]

Hi,

After applying lttng patch to my kernel, the "make" fails. However, the
patching of the kernel was successful as i was able to see LTTng
configurations in the "menuconfig". However, after selecting the required
configurations for LTTng in the menuconfig, the make fails with the
following error message.

CC [M]  arch/x86/kernel/apm_32.o
arch/x86/kernel/apm_32.c: In function ?apm_cpu_idle?:
arch/x86/kernel/apm_32.c:951: error: implicit declaration of function
?enter_idle?
arch/x86/kernel/apm_32.c:959: error: implicit declaration of function
?__exit_idle?
make[2]: *** [arch/x86/kernel/apm_32.o] Error 1
make[1]: *** [arch/x86/kernel] Error 2
make: *** [arch/x86] Error 2


I am not sure what is the source of this error. I also believe the kernel is
compatible with the lttng patch.

Linux : Ubuntu 9.1
Kernel Version: linux-2.6.32.4
Lttng Patch Version : 0.187

Need help with this error.

Regards
Naren
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[ltt-dev] Kernel compilation fails after applying LTTng patch

[Mathieu Desnoyers]

Weird, this is supposed to be fixed in 0.187 (this was a bug in 0.186).
Can you send me a copy of your .config and of the patchset "series"
file you are using ?

Thanks,

Mathieu

* Naren (tracemein at gmail.com) wrote:
> Hi,
> 
> After applying lttng patch to my kernel, the "make" fails. However, the
> patching of the kernel was successful as i was able to see LTTng
> configurations in the "menuconfig". However, after selecting the required
> configurations for LTTng in the menuconfig, the make fails with the
> following error message.
> 
> CC [M]  arch/x86/kernel/apm_32.o
> arch/x86/kernel/apm_32.c: In function ?apm_cpu_idle?:
> arch/x86/kernel/apm_32.c:951: error: implicit declaration of function
> ?enter_idle?
> arch/x86/kernel/apm_32.c:959: error: implicit declaration of function
> ?__exit_idle?
> make[2]: *** [arch/x86/kernel/apm_32.o] Error 1
> make[1]: *** [arch/x86/kernel] Error 2
> make: *** [arch/x86] Error 2
> 
> 
> I am not sure what is the source of this error. I also believe the kernel is
> compatible with the lttng patch.
> 
> Linux : Ubuntu 9.1
> Kernel Version: linux-2.6.32.4
> Lttng Patch Version : 0.187
> 
> Need help with this error.
> 
> Regards
> Naren

> _______________________________________________
> ltt-dev mailing list
> ltt-dev at lists.casi.polymtl.ca
> http://lists.casi.polymtl.ca/cgi-bin/mailman/listinfo/ltt-dev


-- 
Mathieu Desnoyers
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F  BA06 3F25 A8FE 3BAE 9A68

[ltt-dev] Kernel compilation fails after applying LTTng patch

[Mathieu Desnoyers]

* Naren (tracemein at gmail.com) wrote:
> Hi,
> 
[...]
> 
> This is the error i am getting during compilation.
> 
> Root device is (8, 1)
> Setup is 13244 bytes (padded to 13312 bytes).
> System is 3874 kB
> CRC f2bf972e
> Kernel: arch/x86/boot/bzImage is ready  (#1)
>   Building modules, stage 2.
>   MODPOST 2623 modules
> ERROR: "__exit_idle" [arch/x86/kernel/apm.ko] undefined!
> ERROR: "enter_idle" [arch/x86/kernel/apm.ko] undefined!
> WARNING: modpost: Found 3 section mismatch(es).
> To see full details build your kernel with:
> 'make CONFIG_DEBUG_SECTION_MISMATCH=y'
> make[1]: *** [__modpost] Error 1
> make: *** [modules] Error 2
> 

LTTng 0.188 should fix your problem.

Thanks for the report,

Mathieu

-- 
Mathieu Desnoyers
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F  BA06 3F25 A8FE 3BAE 9A68

[ltt-dev] Kernel compilation fails after applying LTTng patch

[Naren]

Hi,

I've tried latest patch 0.188 with Vanilla Kernel 2.6.32.4. Still the
problem persists. After booting, the screen goes blank.

My Linux: Ubuntu 9.1

Vanilla Kernel Version: 2.6.32.4

Patch Version : 0.188

Link for Kernel Log: http://pastebin.ca/1764010

Link for Config File: http://pastebin.ca/1764006

Regards,
Naren

On Sat, Jan 23, 2010 at 1:24 AM, Mathieu Desnoyers <
compudj at krystal.dyndns.org> wrote:

> * Naren (tracemein at gmail.com) wrote:
> > Hi,
> >
> [...]
> >
> > This is the error i am getting during compilation.
> >
> > Root device is (8, 1)
> > Setup is 13244 bytes (padded to 13312 bytes).
> > System is 3874 kB
> > CRC f2bf972e
> > Kernel: arch/x86/boot/bzImage is ready  (#1)
> >   Building modules, stage 2.
> >   MODPOST 2623 modules
> > ERROR: "__exit_idle" [arch/x86/kernel/apm.ko] undefined!
> > ERROR: "enter_idle" [arch/x86/kernel/apm.ko] undefined!
> > WARNING: modpost: Found 3 section mismatch(es).
> > To see full details build your kernel with:
> > 'make CONFIG_DEBUG_SECTION_MISMATCH=y'
> > make[1]: *** [__modpost] Error 1
> > make: *** [modules] Error 2
> >
>
> LTTng 0.188 should fix your problem.
>
> Thanks for the report,
>
> Mathieu
>
> --
> Mathieu Desnoyers
> OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F  BA06 3F25 A8FE 3BAE 9A68
>
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[ltt-dev] Kernel compilation fails after applying LTTng patch

[Naren]

Hi,

I've tried latest patch 0.188 with Vanilla Kernel 2.6.32.4. Still the
problem persists. After booting, the screen goes blank.

My Linux: Ubuntu 9.1

Vanilla Kernel Version: 2.6.32.4

Patch Version : 0.188

Link for Kernel Log: http://pastebin.ca/1764010

Link for Config File: http://pastebin.ca/1764006

Regards,
Naren

On Sat, Jan 23, 2010 at 1:24 AM, Mathieu Desnoyers <
compudj at krystal.dyndns.org> wrote:

> * Naren (tracemein at gmail.com) wrote:
> > Hi,
> >
> [...]
> >
> > This is the error i am getting during compilation.
> >
> > Root device is (8, 1)
> > Setup is 13244 bytes (padded to 13312 bytes).
> > System is 3874 kB
> > CRC f2bf972e
> > Kernel: arch/x86/boot/bzImage is ready  (#1)
> >   Building modules, stage 2.
> >   MODPOST 2623 modules
> > ERROR: "__exit_idle" [arch/x86/kernel/apm.ko] undefined!
> > ERROR: "enter_idle" [arch/x86/kernel/apm.ko] undefined!
> > WARNING: modpost: Found 3 section mismatch(es).
> > To see full details build your kernel with:
> > 'make CONFIG_DEBUG_SECTION_MISMATCH=y'
> > make[1]: *** [__modpost] Error 1
> > make: *** [modules] Error 2
> >
>
> LTTng 0.188 should fix your problem.
>
> Thanks for the report,
>
> Mathieu
>
> --
> Mathieu Desnoyers
> OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F  BA06 3F25 A8FE 3BAE 9A68
>
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[ltt-dev] Kernel compilation fails after applying LTTng patch

[Naren]

Hi,

I've tried latest patch 0.188 with Vanilla Kernel 2.6.32.4. Still the
problem persists. After booting, the screen goes blank.

My Linux: Ubuntu 9.1

Vanilla Kernel Version: 2.6.32.4

Patch Version : 0.188

Link for Kernel Log: http://pastebin.ca/1764010

Link for Config File: http://pastebin.ca/1764006

Regards,
Naren

On Sat, Jan 23, 2010 at 1:24 AM, Mathieu Desnoyers <
compudj at krystal.dyndns.org> wrote:

> * Naren (tracemein at gmail.com) wrote:
> > Hi,
> >
> [...]
> >
> > This is the error i am getting during compilation.
> >
> > Root device is (8, 1)
> > Setup is 13244 bytes (padded to 13312 bytes).
> > System is 3874 kB
> > CRC f2bf972e
> > Kernel: arch/x86/boot/bzImage is ready  (#1)
> >   Building modules, stage 2.
> >   MODPOST 2623 modules
> > ERROR: "__exit_idle" [arch/x86/kernel/apm.ko] undefined!
> > ERROR: "enter_idle" [arch/x86/kernel/apm.ko] undefined!
> > WARNING: modpost: Found 3 section mismatch(es).
> > To see full details build your kernel with:
> > 'make CONFIG_DEBUG_SECTION_MISMATCH=y'
> > make[1]: *** [__modpost] Error 1
> > make: *** [modules] Error 2
> >
>
> LTTng 0.188 should fix your problem.
>
> Thanks for the report,
>
> Mathieu
>
> --
> Mathieu Desnoyers
> OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F  BA06 3F25 A8FE 3BAE 9A68
>
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[ltt-dev] Kernel compilation fails after applying LTTng patch

[Mathieu Desnoyers]

* Naren (tracemein at gmail.com) wrote:
> Hi,
> 
> I've tried latest patch 0.188 with Vanilla Kernel 2.6.32.4. Still the
> problem persists. After booting, the screen goes blank.
> 

Then the problem does not "persist" per se, as the kernel now compiles
and links. That's a whole different problem. I recommend to:

- try compiling a 2.6.32.4 kernel without the lttng patchset applied and
  boot it to see if you have the same problem.
- If it works, then try reapplying the lttng patchset, but leaving all
  lttng option configured as N, see if it works.
- Plug a serial console to your machine and get the kernel OOPS output.

Thanks,

Mathieu

> My Linux: Ubuntu 9.1
> 
> Vanilla Kernel Version: 2.6.32.4
> 
> Patch Version : 0.188
> 
> Link for Kernel Log: http://pastebin.ca/1764010
> 
> Link for Config File: http://pastebin.ca/1764006
> 
> Regards,
> Naren
> 
> On Sat, Jan 23, 2010 at 1:24 AM, Mathieu Desnoyers <
> compudj at krystal.dyndns.org> wrote:
> 
> > * Naren (tracemein at gmail.com) wrote:
> > > Hi,
> > >
> > [...]
> > >
> > > This is the error i am getting during compilation.
> > >
> > > Root device is (8, 1)
> > > Setup is 13244 bytes (padded to 13312 bytes).
> > > System is 3874 kB
> > > CRC f2bf972e
> > > Kernel: arch/x86/boot/bzImage is ready  (#1)
> > >   Building modules, stage 2.
> > >   MODPOST 2623 modules
> > > ERROR: "__exit_idle" [arch/x86/kernel/apm.ko] undefined!
> > > ERROR: "enter_idle" [arch/x86/kernel/apm.ko] undefined!
> > > WARNING: modpost: Found 3 section mismatch(es).
> > > To see full details build your kernel with:
> > > 'make CONFIG_DEBUG_SECTION_MISMATCH=y'
> > > make[1]: *** [__modpost] Error 1
> > > make: *** [modules] Error 2
> > >
> >
> > LTTng 0.188 should fix your problem.
> >
> > Thanks for the report,
> >
> > Mathieu
> >
> > --
> > Mathieu Desnoyers
> > OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F  BA06 3F25 A8FE 3BAE 9A68
> >

> _______________________________________________
> ltt-dev mailing list
> ltt-dev at lists.casi.polymtl.ca
> http://lists.casi.polymtl.ca/cgi-bin/mailman/listinfo/ltt-dev


-- 
Mathieu Desnoyers
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F  BA06 3F25 A8FE 3BAE 9A68