Re: [tip:x86/platform] x86/vsmp: Use hypervisor layer forinitialization

From: Ingo Molnar
Date: Wed Aug 22 2012 - 05:11:41 EST



* tip-bot for Ido Yariv <ido@xxxxxxxxxx> wrote:

> Commit-ID: c00679af441c5be76e195deed2c76fef65a5d102
> Gitweb: http://git.kernel.org/tip/c00679af441c5be76e195deed2c76fef65a5d102
> Author: Ido Yariv <ido@xxxxxxxxxx>
> AuthorDate: Wed, 8 Aug 2012 20:01:38 +0300
> Committer: Ingo Molnar <mingo@xxxxxxxxxx>
> CommitDate: Wed, 22 Aug 2012 10:48:05 +0200
>
> x86/vsmp: Use hypervisor layer for initialization
>
> vSMP detection and initialization could be done by
> the hypervisor layer, so set it up that way.
>
> This cleans up vSMP initialization.
>
> Signed-off-by: Ido Yariv <ido@xxxxxxxxxx>
> Acked-by: Shai Fultheim <shai@xxxxxxxxxxx>
> Link: http://lkml.kernel.org/r/1344445299-22142-1-git-send-email-ido@xxxxxxxxxx
> Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx>
> ---
> arch/x86/include/asm/hypervisor.h | 1 +
> arch/x86/include/asm/setup.h | 7 -------
> arch/x86/kernel/cpu/hypervisor.c | 1 +
> arch/x86/kernel/setup.c | 2 --
> arch/x86/kernel/vsmp_64.c | 27 +++++++++++++++++----------
> 5 files changed, 19 insertions(+), 19 deletions(-)

I had to zap this commit because it breaks the build:

(.init.rodata+0x4c8): undefined reference to `x86_hyper_vsmp'

Thanks,

Ingo
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