Re: [PATCH v15 0/10] Add 32 bit VDSO time function support

From: Stefani Seibold
Date: Fri Feb 14 2014 - 02:47:23 EST


Am Donnerstag, den 13.02.2014, 22:47 -0800 schrieb H. Peter Anvin:
> Hi,
>
> I tried this patchset, but it fails to compile on i386 "make allyesconfig".
>
> -hpa
>

I tried "make allyseconfig" on my i386, but the resulting config will
always set CONFIG_X86_64=y, so it fails with

scripts/mod/empty.c:1:0: error: CPU you selected does not support x86-64
instruction set

Setting to CONFIG_X86_32 by hand will allow to compile but fails in
vclock_gettime.c, because CONFIG_PARAVIRT_CLOCK is not supported for by
a 32 bit VDSO.

PARAVIRT_CLOCK and getcpu is an other topic which is not addressed by
this patch set.

I will do a patch to fix this.

- Stefani

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