Re: 2.6.7-mm4 compile buglet

[Hamie]

Andrew Morton wrote:

> Hamie <hamish@xxxxxxxxxxxxxxxxxx> wrote:
>  
>
> > drivers/built-in.o(.init.text+0x90ed): In function `do_wrlvtpc':
> > : undefined reference to `apic_write'
> >    
>
> You'll need to disable CONFIG_PERFCTR or apply the below patch.
>
>
>
>
> --- linux-2.6.7-mm4/drivers/perfctr/x86_tests.c.~1~	2004-06-29 12:43:27.000000000 +0200
> +++ linux-2.6.7-mm4/drivers/perfctr/x86_tests.c	2004-06-29 13:26:26.000000000 +0200
> @@ -44,6 +44,11 @@
> #define CR4MOV	"movl"
> #endif
>
> +#ifndef PERFCTR_INTERRUPT_SUPPORT
> +#undef apic_write
> +#define apic_write(reg,vector)			do{}while(0)
> +#endif
> +
> static void __init do_rdpmc(unsigned pmc, unsigned unused2)
> {
> 	unsigned i;
>  
Ah right... I didn't trace it back to what was calling it sorry, or else 
I might (maybe... honest) have realised that.

TIA
Hamish.

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/