[PATCH 5/6] x86/ipipe: fix build with CONFIG_X86_UV enabled

Philippe Gerum rpm at xenomai.org
Mon Sep 7 17:18:54 CEST 2020


Philippe Gerum <rpm at xenomai.org> writes:

> Jan Kiszka <jan.kiszka at siemens.com> writes:
>
>> On 07.09.20 15:09, Philippe Gerum wrote:
>>> From: Philippe Gerum <rpm at xenomai.org>
>>> 
>>> Signed-off-by: Philippe Gerum <rpm at xenomai.org>
>>> ---
>>>  arch/x86/kernel/ipipe.c | 1 +
>>>  1 file changed, 1 insertion(+)
>>> 
>>> diff --git a/arch/x86/kernel/ipipe.c b/arch/x86/kernel/ipipe.c
>>> index 3f3afcecc1b9..c5ebfdf2dfb3 100644
>>> --- a/arch/x86/kernel/ipipe.c
>>> +++ b/arch/x86/kernel/ipipe.c
>>> @@ -72,6 +72,7 @@ void smp_irq_move_cleanup_interrupt(struct pt_regs *regs);
>>>  void smp_reboot_interrupt(void);
>>>  void smp_thermal_interrupt(struct pt_regs *regs);
>>>  void smp_threshold_interrupt(struct pt_regs *regs);
>>> +void uv_bau_message_interrupt(struct pt_regs *regs);
>>>  
>>>  void __ipipe_do_IRQ(unsigned int irq, void *cookie);
>>>  
>>> 
>>
>> IIRC, I broke that intentionally. There is more needed, and no one
>> should get something building but subtly not working. But we may better do
>>
>>     depends on !IPIPE
>>
>
> Indeed, otherwise plain build tests with e.g. allyesconfig fail miserably.

I meant "allnoconfig" of course, but you get the point.

-- 
Philippe.



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