* latest KVM tree build fail on 32bit system
@ 2010-08-26 5:42 Hao, Xudong
2010-08-26 10:30 ` Avi Kivity
0 siblings, 1 reply; 3+ messages in thread
From: Hao, Xudong @ 2010-08-26 5:42 UTC (permalink / raw)
To: kvm@vger.kernel.org
Hi, did anyone see latest kvm build fail on 32bit system?
kvm commit: 152d921348ee2ac7bb73d599c5796a027f0a660c
gcc version 4.1.2
...
LD arch/x86/boot/setup.elf
OBJCOPY arch/x86/boot/setup.bin
OBJCOPY arch/x86/boot/vmlinux.bin
BUILD arch/x86/boot/bzImage
Root device is (8, 2)
Setup is 14008 bytes (padded to 14336 bytes).
System is 2565 kB
CRC 72558b30
Kernel: arch/x86/boot/bzImage is ready (#3)
Building modules, stage 2.
MODPOST 958 modules
WARNING: drivers/block/cpqarray.o(.devinit.text+0x20d): Section mismatch in reference from the function cpqarray_register_ctlr() to the function .init.text:ida_procinit()
The function __devinit cpqarray_register_ctlr() references
a function __init ida_procinit().
If ida_procinit is only used by cpqarray_register_ctlr then
annotate ida_procinit with a matching annotation.
WARNING: net/bluetooth/rfcomm/rfcomm.o(.init.text+0xac): Section mismatch in reference from the function init_module() to the function .exit.text:rfcomm_cleanup_ttys()
The function __init init_module() references
a function __exit rfcomm_cleanup_ttys().
This is often seen when error handling in the init function
uses functionality in the exit path.
The fix is often to remove the __exit annotation of
rfcomm_cleanup_ttys() so it may be used outside an exit section.
ERROR: "__udivdi3" [arch/x86/kvm/kvm.ko] undefined!
make[1]: *** [__modpost] Error 1
make: *** [modules] Error 2
Best Regards,
Xudong Hao
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: latest KVM tree build fail on 32bit system
2010-08-26 5:42 latest KVM tree build fail on 32bit system Hao, Xudong
@ 2010-08-26 10:30 ` Avi Kivity
2010-08-27 1:59 ` Hao, Xudong
0 siblings, 1 reply; 3+ messages in thread
From: Avi Kivity @ 2010-08-26 10:30 UTC (permalink / raw)
To: Hao, Xudong; +Cc: kvm@vger.kernel.org
On 08/26/2010 08:42 AM, Hao, Xudong wrote:
> Hi, did anyone see latest kvm build fail on 32bit system?
> kvm commit: 152d921348ee2ac7bb73d599c5796a027f0a660c
> gcc version 4.1.2
>
> ...
> LD arch/x86/boot/setup.elf
> OBJCOPY arch/x86/boot/setup.bin
> OBJCOPY arch/x86/boot/vmlinux.bin
> BUILD arch/x86/boot/bzImage
> Root device is (8, 2)
> Setup is 14008 bytes (padded to 14336 bytes).
> System is 2565 kB
> CRC 72558b30
> Kernel: arch/x86/boot/bzImage is ready (#3)
> Building modules, stage 2.
> MODPOST 958 modules
> WARNING: drivers/block/cpqarray.o(.devinit.text+0x20d): Section mismatch in reference from the function cpqarray_register_ctlr() to the function .init.text:ida_procinit()
> The function __devinit cpqarray_register_ctlr() references
> a function __init ida_procinit().
> If ida_procinit is only used by cpqarray_register_ctlr then
> annotate ida_procinit with a matching annotation.
>
> WARNING: net/bluetooth/rfcomm/rfcomm.o(.init.text+0xac): Section mismatch in reference from the function init_module() to the function .exit.text:rfcomm_cleanup_ttys()
> The function __init init_module() references
> a function __exit rfcomm_cleanup_ttys().
> This is often seen when error handling in the init function
> uses functionality in the exit path.
> The fix is often to remove the __exit annotation of
> rfcomm_cleanup_ttys() so it may be used outside an exit section.
>
> ERROR: "__udivdi3" [arch/x86/kvm/kvm.ko] undefined!
> make[1]: *** [__modpost] Error 1
> make: *** [modules] Error 2
>
>
It's a bug in the new TSC stuff. I'll post a patch.
--
error compiling committee.c: too many arguments to function
^ permalink raw reply [flat|nested] 3+ messages in thread
* RE: latest KVM tree build fail on 32bit system
2010-08-26 10:30 ` Avi Kivity
@ 2010-08-27 1:59 ` Hao, Xudong
0 siblings, 0 replies; 3+ messages in thread
From: Hao, Xudong @ 2010-08-27 1:59 UTC (permalink / raw)
To: Avi Kivity; +Cc: kvm@vger.kernel.org
Avi Kivity wrote:
> On 08/26/2010 08:42 AM, Hao, Xudong wrote:
>> Hi, did anyone see latest kvm build fail on 32bit system?
>> kvm commit: 152d921348ee2ac7bb73d599c5796a027f0a660c
>> gcc version 4.1.2
>>
>> ...
>> LD arch/x86/boot/setup.elf
>> OBJCOPY arch/x86/boot/setup.bin
>> OBJCOPY arch/x86/boot/vmlinux.bin
>> BUILD arch/x86/boot/bzImage
>> Root device is (8, 2)
>> Setup is 14008 bytes (padded to 14336 bytes).
>> System is 2565 kB CRC 72558b30
>> Kernel: arch/x86/boot/bzImage is ready (#3)
>> Building modules, stage 2.
>> MODPOST 958 modules
>> WARNING: drivers/block/cpqarray.o(.devinit.text+0x20d):
>> Section mismatch in reference from the function
>> cpqarray_register_ctlr() to the function
>> .init.text:ida_procinit() The function __devinit
>> cpqarray_register_ctlr() references a function __init
>> ida_procinit(). If ida_procinit is only used by
>> cpqarray_register_ctlr then annotate ida_procinit with a matching
>> annotation.
>>
>> WARNING:
>> net/bluetooth/rfcomm/rfcomm.o(.init.text+0xac): Section
>> mismatch in reference from the function init_module()
>> to the function .exit.text:rfcomm_cleanup_ttys() The
>> function __init init_module() references a function
>> __exit rfcomm_cleanup_ttys(). This is often seen when
>> error handling in the init function uses functionality
>> in the exit path. The fix is often to remove the __exit annotation
>> of rfcomm_cleanup_ttys() so it may be used outside an exit section.
>>
>> ERROR: "__udivdi3" [arch/x86/kvm/kvm.ko] undefined!
>> make[1]: *** [__modpost] Error 1
>> make: *** [modules] Error 2
>>
>>
>
> It's a bug in the new TSC stuff. I'll post a patch.
Great, thanks.
-Xudong
^ permalink raw reply [flat|nested] 3+ messages in thread
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2010-08-26 5:42 latest KVM tree build fail on 32bit system Hao, Xudong
2010-08-26 10:30 ` Avi Kivity
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