* The compiling of lastest KVM user space code FAIL on the lastest kernel tree
@ 2009-04-07 6:31 Zhiyong Wu
2009-04-07 10:47 ` Avi Kivity
0 siblings, 1 reply; 3+ messages in thread
From: Zhiyong Wu @ 2009-04-07 6:31 UTC (permalink / raw)
To: kvm; +Cc: Avi Kivity, Herbert Xu, Zhiyong Wu, llim
HI,
when compiling kvm user space on the lastest kernel tree,
the compile FAIL; but on 2.6.29, this compile has succeeded.
The version of the lastest kernel tree is
[root@fedora9 linux-2.6 {master}]$ git describe
v2.6.29-9854-gd508afb
[root@fedora9 kvm-userspace {master}]$ make
.......
rm -f include/asm include-compat/asm
ln -sf asm-x86 include/asm
ln -sf asm-x86 include-compat/asm
make -C /home/zwu/kernel/linux-2.6/ M=`pwd` \
LINUXINCLUDE="-I`pwd`/include -Iinclude \
\
-Iarch/x86/include -I`pwd`/include-compat \
-include include/linux/autoconf.h \
-include `pwd`/x86/external-module-compat.h "
make[2]: Entering directory `/home/zwu/kernel/linux-2.6'
CC [M] /home/zwu/virt/kvm-userspace/kernel/x86/svm.o
In file included from /home/zwu/virt/kvm-userspace/kernel/x86/svm.c:57:
/home/zwu/virt/kvm-userspace/kernel/include/linux/kvm_host.h:191:
error: field \u2018mmu_notifier\u2019 has incomplete type
make[4]: *** [/home/zwu/virt/kvm-userspace/kernel/x86/svm.o] Error 1
make[3]: *** [/home/zwu/virt/kvm-userspace/kernel/x86] Error 2
make[2]: *** [_module_/home/zwu/virt/kvm-userspace/kernel] Error 2
make[2]: Leaving directory `/home/zwu/kernel/linux-2.6'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/home/zwu/virt/kvm-userspace/kernel'
make: *** [kernel] Error 2
It seems that the macro "CONFIG_MMU_NOTIFIER" is undefined in the
lastest kernel tree.
Cheers,
Zhiyong Wu
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: The compiling of lastest KVM user space code FAIL on the lastest kernel tree
2009-04-07 6:31 The compiling of lastest KVM user space code FAIL on the lastest kernel tree Zhiyong Wu
@ 2009-04-07 10:47 ` Avi Kivity
2009-04-08 1:17 ` Zhiyong Wu
0 siblings, 1 reply; 3+ messages in thread
From: Avi Kivity @ 2009-04-07 10:47 UTC (permalink / raw)
To: Zhiyong Wu; +Cc: kvm, Herbert Xu, llim
Zhiyong Wu wrote:
> HI,
>
> when compiling kvm user space on the lastest kernel tree,
>
> the compile FAIL; but on 2.6.29, this compile has succeeded.
>
> The version of the lastest kernel tree is
>
> [root@fedora9 linux-2.6 {master}]$ git describe
> v2.6.29-9854-gd508afb
>
> [root@fedora9 kvm-userspace {master}]$ make
> .......
> rm -f include/asm include-compat/asm
> ln -sf asm-x86 include/asm
> ln -sf asm-x86 include-compat/asm
> make -C /home/zwu/kernel/linux-2.6/ M=`pwd` \
> LINUXINCLUDE="-I`pwd`/include -Iinclude \
> \
> -Iarch/x86/include -I`pwd`/include-compat \
> -include include/linux/autoconf.h \
> -include `pwd`/x86/external-module-compat.h "
> make[2]: Entering directory `/home/zwu/kernel/linux-2.6'
> CC [M] /home/zwu/virt/kvm-userspace/kernel/x86/svm.o
> In file included from /home/zwu/virt/kvm-userspace/kernel/x86/svm.c:57:
> /home/zwu/virt/kvm-userspace/kernel/include/linux/kvm_host.h:191:
> error: field \u2018mmu_notifier\u2019 has incomplete type
> make[4]: *** [/home/zwu/virt/kvm-userspace/kernel/x86/svm.o] Error 1
> make[3]: *** [/home/zwu/virt/kvm-userspace/kernel/x86] Error 2
> make[2]: *** [_module_/home/zwu/virt/kvm-userspace/kernel] Error 2
> make[2]: Leaving directory `/home/zwu/kernel/linux-2.6'
> make[1]: *** [all] Error 2
> make[1]: Leaving directory `/home/zwu/virt/kvm-userspace/kernel'
> make: *** [kernel] Error 2
>
> It seems that the macro "CONFIG_MMU_NOTIFIER" is undefined in the
> lastest kernel tree.
>
You need to select CONFIG_KVM in your .config; that will enable
CONFIG_MMU_NOTIFIER.
--
error compiling committee.c: too many arguments to function
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: The compiling of lastest KVM user space code FAIL on the lastest kernel tree
2009-04-07 10:47 ` Avi Kivity
@ 2009-04-08 1:17 ` Zhiyong Wu
0 siblings, 0 replies; 3+ messages in thread
From: Zhiyong Wu @ 2009-04-08 1:17 UTC (permalink / raw)
To: Avi Kivity; +Cc: kvm, Herbert Xu, llim
HI, avi,
The issue is resolved successfully. Thanks for your direction.
Cheers,
Zhiyong Wu
On Tue, Apr 7, 2009 at 6:47 PM, Avi Kivity <avi@redhat.com> wrote:
> Zhiyong Wu wrote:
>>
>> HI,
>>
>> when compiling kvm user space on the lastest kernel tree,
>>
>> the compile FAIL; but on 2.6.29, this compile has succeeded.
>>
>> The version of the lastest kernel tree is
>>
>> [root@fedora9 linux-2.6 {master}]$ git describe
>> v2.6.29-9854-gd508afb
>>
>> [root@fedora9 kvm-userspace {master}]$ make
>> .......
>> rm -f include/asm include-compat/asm
>> ln -sf asm-x86 include/asm
>> ln -sf asm-x86 include-compat/asm
>> make -C /home/zwu/kernel/linux-2.6/ M=`pwd` \
>> LINUXINCLUDE="-I`pwd`/include -Iinclude \
>> \
>> -Iarch/x86/include -I`pwd`/include-compat \
>> -include include/linux/autoconf.h \
>> -include `pwd`/x86/external-module-compat.h "
>> make[2]: Entering directory `/home/zwu/kernel/linux-2.6'
>> CC [M] /home/zwu/virt/kvm-userspace/kernel/x86/svm.o
>> In file included from /home/zwu/virt/kvm-userspace/kernel/x86/svm.c:57:
>> /home/zwu/virt/kvm-userspace/kernel/include/linux/kvm_host.h:191:
>> error: field \u2018mmu_notifier\u2019 has incomplete type
>> make[4]: *** [/home/zwu/virt/kvm-userspace/kernel/x86/svm.o] Error 1
>> make[3]: *** [/home/zwu/virt/kvm-userspace/kernel/x86] Error 2
>> make[2]: *** [_module_/home/zwu/virt/kvm-userspace/kernel] Error 2
>> make[2]: Leaving directory `/home/zwu/kernel/linux-2.6'
>> make[1]: *** [all] Error 2
>> make[1]: Leaving directory `/home/zwu/virt/kvm-userspace/kernel'
>> make: *** [kernel] Error 2
>>
>> It seems that the macro "CONFIG_MMU_NOTIFIER" is undefined in the
>> lastest kernel tree.
>>
>
> You need to select CONFIG_KVM in your .config; that will enable
> CONFIG_MMU_NOTIFIER.
>
>
> --
> error compiling committee.c: too many arguments to function
>
>
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2009-04-08 1:17 UTC | newest]
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2009-04-07 6:31 The compiling of lastest KVM user space code FAIL on the lastest kernel tree Zhiyong Wu
2009-04-07 10:47 ` Avi Kivity
2009-04-08 1:17 ` Zhiyong Wu
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