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powerpc/64: Move HAVE_CONTEXT_TRACKING from pseries to common Kconfig

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We added support for HAVE_CONTEXT_TRACKING, but placed the option inside
PPC_PSERIES.

This has the undesirable effect that NO_HZ_FULL can be enabled on a
kernel with both powernv and pseries support, but cannot on a kernel
with powernv only support.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Anton Blanchard 2017-01-12 21:17:33 +11:00 committed by Michael Ellerman
parent f2ca809059
commit d6c569b995
2 changed files with 1 additions and 1 deletions
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1
arch/powerpc/Kconfig
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@ -165,6 +165,7 @@ config PPC
select HAVE_ARCH_HARDENED_USERCOPY
select HAVE_KERNEL_GZIP
select HAVE_CC_STACKPROTECTOR
select HAVE_CONTEXT_TRACKING if PPC64
config GENERIC_CSUM
def_bool n

1
arch/powerpc/platforms/pseries/Kconfig
View file

@ -17,7 +17,6 @@ config PPC_PSERIES
select PPC_UDBG_16550
select PPC_NATIVE
select PPC_DOORBELL
select HAVE_CONTEXT_TRACKING
select HOTPLUG_CPU if SMP
select ARCH_RANDOM
select PPC_DOORBELL