x86, xen, power: fix up config dependencies on PM
Xen save/restore needs bits of code enabled by PM_SLEEP, and PM_SLEEP depends on PM. So make XEN_SAVE_RESTORE depend on PM and PM_SLEEP depend on XEN_SAVE_RESTORE. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Acked-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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@ -23,3 +23,8 @@ config XEN_MAX_DOMAIN_MEMORY
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according to the maximum possible memory size of a Xen
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according to the maximum possible memory size of a Xen
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domain. This array uses 1 page per gigabyte, so there's no
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domain. This array uses 1 page per gigabyte, so there's no
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need to be too stingy here.
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need to be too stingy here.
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config XEN_SAVE_RESTORE
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bool
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depends on PM
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default y
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@ -82,7 +82,7 @@ config PM_SLEEP_SMP
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config PM_SLEEP
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config PM_SLEEP
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bool
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bool
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depends on SUSPEND || HIBERNATION
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depends on SUSPEND || HIBERNATION || XEN_SAVE_RESTORE
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default y
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default y
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config SUSPEND
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config SUSPEND
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