* Build broken on linus/master?
@ 2012-10-26 7:48 Bedia, Vaibhav
2012-10-26 8:59 ` Santosh Shilimkar
0 siblings, 1 reply; 4+ messages in thread
From: Bedia, Vaibhav @ 2012-10-26 7:48 UTC (permalink / raw)
To: linux-arm-kernel
Hi,
Compiling the current linus/master (2ab3f29) using omap2plus_defconfig
throws up the following error
$make -j7 uImage
CHK include/generated/uapi/linux/version.h
CHK include/generated/utsrelease.h
make[1]: `include/generated/mach-types.h' is up to date.
CC arch/arm/kernel/asm-offsets.s
In file included from include/linux/dma-mapping.h:76:0,
from arch/arm/kernel/asm-offsets.c:15:
/datalocal/kernel/arch/arm/include/asm/dma-mapping.h: In function 'dma_mapping_error':
/datalocal/kernel/arch/arm/include/asm/dma-mapping.h:94:2: error: implicit declaration of function 'debug_dma_mapping_error'
make[1]: *** [arch/arm/kernel/asm-offsets.s] Error 1
make: *** [prepare0] Error 2
Regards,
Vaibhav B.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Build broken on linus/master?
2012-10-26 7:48 Build broken on linus/master? Bedia, Vaibhav
@ 2012-10-26 8:59 ` Santosh Shilimkar
2012-10-26 10:02 ` Bedia, Vaibhav
0 siblings, 1 reply; 4+ messages in thread
From: Santosh Shilimkar @ 2012-10-26 8:59 UTC (permalink / raw)
To: linux-arm-kernel
On Friday 26 October 2012 01:18 PM, Bedia, Vaibhav wrote:
> Hi,
>
> Compiling the current linus/master (2ab3f29) using omap2plus_defconfig
> throws up the following error
>
> $make -j7 uImage
> CHK include/generated/uapi/linux/version.h
> CHK include/generated/utsrelease.h
> make[1]: `include/generated/mach-types.h' is up to date.
> CC arch/arm/kernel/asm-offsets.s
> In file included from include/linux/dma-mapping.h:76:0,
> from arch/arm/kernel/asm-offsets.c:15:
> /datalocal/kernel/arch/arm/include/asm/dma-mapping.h: In function 'dma_mapping_error':
> /datalocal/kernel/arch/arm/include/asm/dma-mapping.h:94:2: error: implicit declaration of function 'debug_dma_mapping_error'
> make[1]: *** [arch/arm/kernel/asm-offsets.s] Error 1
> make: *** [prepare0] Error 2
>
Looks like it might break build on all ARM machines. I just
noticed a patch adding debug_dma_mapping_error() for aarm64 arch.
Marek, Shuah,
Is kernel missing a patch which adds definition of
debug_dma_mapping_error() to linux/dma-debug.h ?
I can't seems to find this symbol in kernel grep.
Regards
Santosh
^ permalink raw reply [flat|nested] 4+ messages in thread
* Build broken on linus/master?
2012-10-26 8:59 ` Santosh Shilimkar
@ 2012-10-26 10:02 ` Bedia, Vaibhav
2012-10-26 10:21 ` Santosh Shilimkar
0 siblings, 1 reply; 4+ messages in thread
From: Bedia, Vaibhav @ 2012-10-26 10:02 UTC (permalink / raw)
To: linux-arm-kernel
On Fri, Oct 26, 2012 at 14:29:28, Shilimkar, Santosh wrote:
> On Friday 26 October 2012 01:18 PM, Bedia, Vaibhav wrote:
> > Hi,
> >
> > Compiling the current linus/master (2ab3f29) using omap2plus_defconfig
> > throws up the following error
> >
> > $make -j7 uImage
> > CHK include/generated/uapi/linux/version.h
> > CHK include/generated/utsrelease.h
> > make[1]: `include/generated/mach-types.h' is up to date.
> > CC arch/arm/kernel/asm-offsets.s
> > In file included from include/linux/dma-mapping.h:76:0,
> > from arch/arm/kernel/asm-offsets.c:15:
> > /datalocal/kernel/arch/arm/include/asm/dma-mapping.h: In function 'dma_mapping_error':
> > /datalocal/kernel/arch/arm/include/asm/dma-mapping.h:94:2: error: implicit declaration of function 'debug_dma_mapping_error'
> > make[1]: *** [arch/arm/kernel/asm-offsets.s] Error 1
> > make: *** [prepare0] Error 2
> >
> Looks like it might break build on all ARM machines. I just
> noticed a patch adding debug_dma_mapping_error() for aarm64 arch.
>
> Marek, Shuah,
> Is kernel missing a patch which adds definition of
> debug_dma_mapping_error() to linux/dma-debug.h ?
>
> I can't seems to find this symbol in kernel grep.
>
Just saw a pull request [1] from Marek asking Linus to revert the patch
which introduced this error.
Regards,
Vaibhav
[1] http://marc.info/?l=linux-arm-kernel&m=135124417806353&w=2
^ permalink raw reply [flat|nested] 4+ messages in thread
* Build broken on linus/master?
2012-10-26 10:02 ` Bedia, Vaibhav
@ 2012-10-26 10:21 ` Santosh Shilimkar
0 siblings, 0 replies; 4+ messages in thread
From: Santosh Shilimkar @ 2012-10-26 10:21 UTC (permalink / raw)
To: linux-arm-kernel
On Friday 26 October 2012 03:32 PM, Bedia, Vaibhav wrote:
> On Fri, Oct 26, 2012 at 14:29:28, Shilimkar, Santosh wrote:
>> On Friday 26 October 2012 01:18 PM, Bedia, Vaibhav wrote:
>>> Hi,
>>>
>>> Compiling the current linus/master (2ab3f29) using omap2plus_defconfig
>>> throws up the following error
>>>
>>> $make -j7 uImage
>>> CHK include/generated/uapi/linux/version.h
>>> CHK include/generated/utsrelease.h
>>> make[1]: `include/generated/mach-types.h' is up to date.
>>> CC arch/arm/kernel/asm-offsets.s
>>> In file included from include/linux/dma-mapping.h:76:0,
>>> from arch/arm/kernel/asm-offsets.c:15:
>>> /datalocal/kernel/arch/arm/include/asm/dma-mapping.h: In function 'dma_mapping_error':
>>> /datalocal/kernel/arch/arm/include/asm/dma-mapping.h:94:2: error: implicit declaration of function 'debug_dma_mapping_error'
>>> make[1]: *** [arch/arm/kernel/asm-offsets.s] Error 1
>>> make: *** [prepare0] Error 2
>>>
>> Looks like it might break build on all ARM machines. I just
>> noticed a patch adding debug_dma_mapping_error() for aarm64 arch.
>>
>> Marek, Shuah,
>> Is kernel missing a patch which adds definition of
>> debug_dma_mapping_error() to linux/dma-debug.h ?
>>
>> I can't seems to find this symbol in kernel grep.
>>
>
> Just saw a pull request [1] from Marek asking Linus to revert the patch
> which introduced this error.
>
Yep. I noticed that too. Just not sure whether Marek send the patch after
seeing this email or he already seen the breakage. At least you would
have got some reported-by credit it was former. :-)
Anyways, the build break fix is on its way.
Regards
Santosh
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2012-10-26 10:21 UTC | newest]
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2012-10-26 7:48 Build broken on linus/master? Bedia, Vaibhav
2012-10-26 8:59 ` Santosh Shilimkar
2012-10-26 10:02 ` Bedia, Vaibhav
2012-10-26 10:21 ` Santosh Shilimkar
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