Re: [Xenomai-help] kernel build fails with CONFIG_X86_MCE_P4THERMAL=y

[Philippe Gerum <rpm@xenomai.org>]

On Sun, 2009-06-21 at 22:54 +0200, Stefan Kisdaroczi wrote:
> hi,
> 
> if 'check for P4 thermal throttling interrupt.' ( 
> CONFIG_X86_MCE_P4THERMAL ) is enabled, kernel builds ok with 2.6.28, but 
> fails with adeos-ipipe-2.6.29.5-x86-2.4-02.patch:
> 
> arch/x86/kernel/ipipe.c: In function ‘__ipipe_enable_pipeline’:
> arch/x86/kernel/ipipe.c:210: error: ‘smp_thermal_interrupt’ undeclared 
> (first use in this function)
> arch/x86/kernel/ipipe.c:210: error: (Each undeclared identifier is 
> reported only once
> arch/x86/kernel/ipipe.c:210: error: for each function it appears in.)
> make[3]: *** [arch/x86/kernel/ipipe.o] Fehler 1
> make[2]: *** [arch/x86/kernel] Fehler 2
> 

Thanks. I will push 2.4-03 out after I have received confirmation that
everything is fine on your side. TIA,

diff --git a/arch/x86/kernel/ipipe.c b/arch/x86/kernel/ipipe.c
index 28cc903..d186a4c 100644
--- a/arch/x86/kernel/ipipe.c
+++ b/arch/x86/kernel/ipipe.c
@@ -116,6 +116,9 @@ void smp_invalidate_interrupt(struct pt_regs *regs);
 void smp_call_function_interrupt(struct pt_regs *regs);
 void smp_call_function_single_interrupt(struct pt_regs *regs);
 void uv_bau_message_interrupt(struct pt_regs *regs);
+#ifdef CONFIG_X86_32
+void smp_thermal_interrupt(struct pt_regs *regs);
+#endif
 
 static void __ipipe_ack_irq(unsigned irq, struct irq_desc *desc)
 {

> 
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-- 
Philippe.