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Commit 22569b88 authored by Christophe Leroy's avatar Christophe Leroy Committed by Michael Ellerman
Browse files

powerpc/8xx: Enable 8M hugepage support with HW assistance 



HW assistance naturally supports 8M huge pages without
further modifications.

Signed-off-by: default avatarChristophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
parent 6a8f911b

arch/powerpc/mm/tlb_nohash.c

+3 −0
Original line number Diff line number Diff line
@@ -97,6 +97,9 @@ struct mmu_psize_def mmu_psize_defs[MMU_PAGE_COUNT] = { 
		.shift	= 14,

	},

#endif

	[MMU_PAGE_8M] = {

		.shift	= 23,

	},

};

#else

struct mmu_psize_def mmu_psize_defs[MMU_PAGE_COUNT] = {