[patch] xen: make CONFIG_XEN_SAVE_RESTORE depend on CONFIG_XEN - Kernel

This is a discussion on [patch] xen: make CONFIG_XEN_SAVE_RESTORE depend on CONFIG_XEN - Kernel ; From: Chuck Ebbert xen: make CONFIG_XEN_SAVE_RESTORE depend on CONFIG_XEN Xen options need to depend on XEN. Also, add newline at end of file. Without this patch you need to disable CONFIG_PM in order to disable CPU hotplugging. Signed-off-by: Chuck Ebbert ...

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Thread: [patch] xen: make CONFIG_XEN_SAVE_RESTORE depend on CONFIG_XEN

  1. [patch] xen: make CONFIG_XEN_SAVE_RESTORE depend on CONFIG_XEN

    From: Chuck Ebbert

    xen: make CONFIG_XEN_SAVE_RESTORE depend on CONFIG_XEN

    Xen options need to depend on XEN.
    Also, add newline at end of file.

    Without this patch you need to disable CONFIG_PM in order to
    disable CPU hotplugging.

    Signed-off-by: Chuck Ebbert

    ---

    Index: linux-2.6.26.noarch/arch/x86/xen/Kconfig
    ================================================== =================
    --- linux-2.6.26.noarch.orig/arch/x86/xen/Kconfig
    +++ linux-2.6.26.noarch/arch/x86/xen/Kconfig
    @@ -26,5 +26,5 @@ config XEN_MAX_DOMAIN_MEMORY

    config XEN_SAVE_RESTORE
    bool
    - depends on PM
    - default y
    \ No newline at end of file
    + depends on XEN && PM
    + default y
    --
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  2. Re: [patch] xen: make CONFIG_XEN_SAVE_RESTORE depend on CONFIG_XEN

    Chuck Ebbert wrote:
    > From: Chuck Ebbert
    >
    > xen: make CONFIG_XEN_SAVE_RESTORE depend on CONFIG_XEN
    >
    > Xen options need to depend on XEN.
    > Also, add newline at end of file.
    >
    > Without this patch you need to disable CONFIG_PM in order to
    > disable CPU hotplugging.
    >
    > Signed-off-by: Chuck Ebbert
    >

    Acked-by: Jeremy Fitzhardinge

    > ---
    >
    > Index: linux-2.6.26.noarch/arch/x86/xen/Kconfig
    > ================================================== =================
    > --- linux-2.6.26.noarch.orig/arch/x86/xen/Kconfig
    > +++ linux-2.6.26.noarch/arch/x86/xen/Kconfig
    > @@ -26,5 +26,5 @@ config XEN_MAX_DOMAIN_MEMORY
    >
    > config XEN_SAVE_RESTORE
    > bool
    > - depends on PM
    > - default y
    > \ No newline at end of file
    > + depends on XEN && PM
    > + default y
    >


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  3. Re: [patch] xen: make CONFIG_XEN_SAVE_RESTORE depend on CONFIG_XEN


    * Jeremy Fitzhardinge wrote:

    > Chuck Ebbert wrote:
    > > From: Chuck Ebbert
    > >
    > > xen: make CONFIG_XEN_SAVE_RESTORE depend on CONFIG_XEN
    > >
    > > Xen options need to depend on XEN.
    > > Also, add newline at end of file.
    > >
    > > Without this patch you need to disable CONFIG_PM in order to
    > > disable CPU hotplugging.
    > >
    > > Signed-off-by: Chuck Ebbert
    > >

    > Acked-by: Jeremy Fitzhardinge


    applied to tip/x86/xen, thanks! (hand-applied it as this portion already
    changed relative to mainline)

    Ingo
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