[PATCH v6 19/22] powerpc/book3s64/hash/kuap: Enable kuap on hash
Aneesh Kumar K.V
aneesh.kumar at linux.ibm.com
Mon Mar 15 23:59:52 AEDT 2021
On 3/15/21 5:36 PM, Christophe Leroy wrote:
>
>
> Le 25/11/2020 à 06:16, Aneesh Kumar K.V a écrit :
>> Reviewed-by: Sandipan Das <sandipan at linux.ibm.com>
>> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar at linux.ibm.com>
>
> PPC_HAVE_KUAP is only selected on book3s/64 when PPC_RADIX_MMU is
> selected. Is that normal ?
>
I guess we missed fixing that with this patch. How about
modified arch/powerpc/platforms/Kconfig.cputype
@@ -103,6 +103,8 @@ config PPC_BOOK3S_64
select ARCH_SUPPORTS_NUMA_BALANCING
select IRQ_WORK
select PPC_MM_SLICES
+ select PPC_HAVE_KUEP
+ select PPC_HAVE_KUAP
config PPC_BOOK3E_64
bool "Embedded processors"
@@ -365,8 +367,6 @@ config PPC_RADIX_MMU
bool "Radix MMU Support"
depends on PPC_BOOK3S_64
select ARCH_HAS_GIGANTIC_PAGE
- select PPC_HAVE_KUEP
- select PPC_HAVE_KUAP
default y
help
Enable support for the Power ISA 3.0 Radix style MMU. Currently this
-aneesh
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