* Build Failure on linux-next on Power8 machine
@ 2018-05-31 10:38 vrbagal1
2018-05-31 11:14 ` Christophe LEROY
0 siblings, 1 reply; 4+ messages in thread
From: vrbagal1 @ 2018-05-31 10:38 UTC (permalink / raw)
To: linuxppc-dev; +Cc: sfr
Greetings!!!
I am observing a build failure on linux-next kernel.
Machine: Power8
Platform: PowerNV(Baremetal)
Git Tree:
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
Below is the build error.
14:20:48 make[1]: *** [kernel/umh.o] Error 1
14:20:48 make[1]: *** [kernel/fork.o] Error 1
14:20:48 In file included from
./arch/powerpc/include/asm/highmem.h:30:0,
14:20:48 from ./include/linux/highmem.h:35,
14:20:48 from ./include/linux/pagemap.h:11,
14:20:48 from security/commoncap.c:19:
14:20:48 ./arch/powerpc/include/asm/fixmap.h:52:2: error: overflow in
enumeration values
14:20:48 FIX_KMAP_BEGIN, /* reserved pte's for temporary kernel
mappings */
14:20:48 ^
14:20:48 make[2]: *** [kernel/sched/swait.o] Error 1
14:20:48 make[1]: *** [mm/page_alloc.o] Error 1
14:20:48 make[1]: *** [kernel/sched] Error 2
14:20:48 make: *** [mm] Error 2
14:20:48 make[1]: *** [kernel/exit.o] Error 1
14:20:48 make[1]: *** [security/commoncap.o] Error 1
14:20:48 make[1]: *** [fs/kernfs] Error 2
14:20:48 make: *** [fs] Error 2
14:20:48 make: *** [arch/powerpc/kernel] Error 2
14:20:48 make: *** [security] Error 2
14:20:48 make: *** [kernel] Error 2
Cheers.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Build Failure on linux-next on Power8 machine
2018-05-31 10:38 Build Failure on linux-next on Power8 machine vrbagal1
@ 2018-05-31 11:14 ` Christophe LEROY
2018-05-31 11:28 ` Venkat Rao B
0 siblings, 1 reply; 4+ messages in thread
From: Christophe LEROY @ 2018-05-31 11:14 UTC (permalink / raw)
To: vrbagal1, linuxppc-dev; +Cc: sfr
Le 31/05/2018 à 12:38, vrbagal1 a écrit :
> Greetings!!!
>
>
> I am observing a build failure on linux-next kernel.
>
> Machine: Power8
> Platform: PowerNV(Baremetal)
> Git Tree:
> https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
Which defconfig do you use, or can you give your .config ?
Christophe
>
> Below is the build error.
>
> 14:20:48 make[1]: *** [kernel/umh.o] Error 1
> 14:20:48 make[1]: *** [kernel/fork.o] Error 1
> 14:20:48 In file included from ./arch/powerpc/include/asm/highmem.h:30:0,
> 14:20:48 from ./include/linux/highmem.h:35,
> 14:20:48 from ./include/linux/pagemap.h:11,
> 14:20:48 from security/commoncap.c:19:
> 14:20:48 ./arch/powerpc/include/asm/fixmap.h:52:2: error: overflow in
> enumeration values
> 14:20:48 FIX_KMAP_BEGIN, /* reserved pte's for temporary kernel
> mappings */
> 14:20:48 ^
> 14:20:48 make[2]: *** [kernel/sched/swait.o] Error 1
> 14:20:48 make[1]: *** [mm/page_alloc.o] Error 1
> 14:20:48 make[1]: *** [kernel/sched] Error 2
> 14:20:48 make: *** [mm] Error 2
> 14:20:48 make[1]: *** [kernel/exit.o] Error 1
> 14:20:48 make[1]: *** [security/commoncap.o] Error 1
> 14:20:48 make[1]: *** [fs/kernfs] Error 2
> 14:20:48 make: *** [fs] Error 2
> 14:20:48 make: *** [arch/powerpc/kernel] Error 2
> 14:20:48 make: *** [security] Error 2
> 14:20:48 make: *** [kernel] Error 2
>
> Cheers.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Build Failure on linux-next on Power8 machine
2018-05-31 11:14 ` Christophe LEROY
@ 2018-05-31 11:28 ` Venkat Rao B
2018-05-31 14:05 ` Michael Ellerman
0 siblings, 1 reply; 4+ messages in thread
From: Venkat Rao B @ 2018-05-31 11:28 UTC (permalink / raw)
To: Christophe LEROY, linuxppc-dev; +Cc: sfr
On Thursday 31 May 2018 04:44 PM, Christophe LEROY wrote:
>
>
> Le 31/05/2018 à 12:38, vrbagal1 a écrit :
>> Greetings!!!
>>
>>
>> I am observing a build failure on linux-next kernel.
>>
>> Machine: Power8
>> Platform: PowerNV(Baremetal)
>> Git Tree:
>> https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
>
> Which defconfig do you use, or can you give your .config ?
>
> Christophe
>
>
Unfortunately I lost it. I only have complete fail logs. Will that be
helpful?
Venkat
>>
>> Below is the build error.
>>
>> 14:20:48 make[1]: *** [kernel/umh.o] Error 1
>> 14:20:48 make[1]: *** [kernel/fork.o] Error 1
>> 14:20:48 In file included from ./arch/powerpc/include/asm/highmem.h:30:0,
>> 14:20:48 from ./include/linux/highmem.h:35,
>> 14:20:48 from ./include/linux/pagemap.h:11,
>> 14:20:48 from security/commoncap.c:19:
>> 14:20:48 ./arch/powerpc/include/asm/fixmap.h:52:2: error: overflow in
>> enumeration values
>> 14:20:48 FIX_KMAP_BEGIN, /* reserved pte's for temporary kernel
>> mappings */
>> 14:20:48 ^
>> 14:20:48 make[2]: *** [kernel/sched/swait.o] Error 1
>> 14:20:48 make[1]: *** [mm/page_alloc.o] Error 1
>> 14:20:48 make[1]: *** [kernel/sched] Error 2
>> 14:20:48 make: *** [mm] Error 2
>> 14:20:48 make[1]: *** [kernel/exit.o] Error 1
>> 14:20:48 make[1]: *** [security/commoncap.o] Error 1
>> 14:20:48 make[1]: *** [fs/kernfs] Error 2
>> 14:20:48 make: *** [fs] Error 2
>> 14:20:48 make: *** [arch/powerpc/kernel] Error 2
>> 14:20:48 make: *** [security] Error 2
>> 14:20:48 make: *** [kernel] Error 2
>>
>> Cheers.
>
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Build Failure on linux-next on Power8 machine
2018-05-31 11:28 ` Venkat Rao B
@ 2018-05-31 14:05 ` Michael Ellerman
0 siblings, 0 replies; 4+ messages in thread
From: Michael Ellerman @ 2018-05-31 14:05 UTC (permalink / raw)
To: Venkat Rao B, Christophe LEROY, linuxppc-dev; +Cc: sfr
Venkat Rao B <vrbagal1@linux.vnet.ibm.com> writes:
> On Thursday 31 May 2018 04:44 PM, Christophe LEROY wrote:
>> Le 31/05/2018 =C3=A0 12:38, vrbagal1 a =C3=A9crit=C2=A0:
>>> Greetings!!!
>>>
>>> I am observing a build failure on linux-next kernel.
>>>
>>> Machine: Power8
>>> Platform: PowerNV(Baremetal)
>>> Git Tree:=20
>>> https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
>>=20
>> Which defconfig do you use, or can you give your .config ?
>>=20
>> Christophe
>>=20
>>=20
> Unfortunately I lost it. I only have complete fail logs. Will that be=20
> helpful?
We really need the .config, or at least some idea of which config it is.
We also really need to know which exact revision you're building.
linux-next is updated every day.
Today's build results are here:
http://kisskb.ellerman.id.au/kisskb/head/14032/
I don't see any fails that look similar to yours. So perhaps you're
using a different compiler or something. That's another detail you
should tell us, the exact compiler version :)
cheers
^ permalink raw reply [flat|nested] 4+ messages in thread
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2018-05-31 10:38 Build Failure on linux-next on Power8 machine vrbagal1
2018-05-31 11:14 ` Christophe LEROY
2018-05-31 11:28 ` Venkat Rao B
2018-05-31 14:05 ` Michael Ellerman
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