Messages in this thread | | | Date | Mon, 11 Oct 2004 12:54:21 -0700 | From | Andrew Morton <> | Subject | Re: 2.6.9-rc4-mm1 HPET compile problems on AMD64 |
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Badari Pulavarty <pbadari@us.ibm.com> wrote: > > I get following error while linking kernel on 2.6.9-rc4-mm1. > x86_64/kernel/time.c seems to have a dependency on char/hpet.c > driver. Its forcing me to use CONFIG_HPET. > > LD .tmp_vmlinux1 > arch/x86_64/kernel/built-in.o(.init.text+0x2071): In function > `late_hpet_init': > arch/x86_64/kernel/entry.S:259: undefined reference to `hpet_alloc' > make: *** [.tmp_vmlinux1] Error 1 > > ... > > [hpet_alloc_fix.patch text/plain (638 bytes)] > --- linux.org/arch/x86_64/kernel/time.c 2004-10-11 09:17:15.613107488 -0700 > +++ linux/arch/x86_64/kernel/time.c 2004-10-11 09:14:05.983935504 -0700 > @@ -727,6 +727,7 @@ static unsigned int __init pit_calibrate > return (end - start) / 50; > } > > +#ifdef CONFIG_HPET > static __init int late_hpet_init(void) > { > struct hpet_data hd; > @@ -773,6 +774,7 @@ static __init int late_hpet_init(void) > return 0; > } > fs_initcall(late_hpet_init); > +#endif
I assume you have CONFIG_HPET=n and CONFIG_HPET_TIMER=n?
Andi, what's going on here? Should the hpet functions in arch/x86_64/kernel/time.c be inside CONFIG_HPET_TIMER?
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