Re: [PATCH] powerpc/mm/4k: don't allocate larger pmd page table for 4k

2017-01-15 Thread Anshuman Khandual
On 01/04/2017 08:19 AM, Aneesh Kumar K.V wrote: > We now support THP with both 64k and 4K page size configuration > for radix. (hash only support THP with 64K page size). Hence we Can be a different sentence ^^^ as well. Small nit. > will have CONFIG_TRANSPARENT_HUGEPAGE enabled for both

[PATCH] powerpc/mm/4k: don't allocate larger pmd page table for 4k

2017-01-03 Thread Aneesh Kumar K.V
We now support THP with both 64k and 4K page size configuration for radix. (hash only support THP with 64K page size). Hence we will have CONFIG_TRANSPARENT_HUGEPAGE enabled for both PPC_64K and PPC_4K config. Since we only need large pmd page table with hash configuration (to store the slot