[PATCH v2 03/20] powerpc/64: Enable use of radix MMU under hypervisor on POWER9
Michael Ellerman
mpe at ellerman.id.au
Tue Jan 31 08:16:36 AEDT 2017
Paul Mackerras <paulus at ozlabs.org> writes:
> diff --git a/arch/powerpc/mm/pgtable-radix.c b/arch/powerpc/mm/pgtable-radix.c
> index cfa53cc..94323c4 100644
> --- a/arch/powerpc/mm/pgtable-radix.c
> +++ b/arch/powerpc/mm/pgtable-radix.c
> @@ -401,6 +401,8 @@ void __init radix__early_init_mmu(void)
> mtspr(SPRN_LPCR, lpcr | LPCR_UPRT | LPCR_HR);
> radix_init_partition_table();
> radix_init_amor();
> + } else {
> + radix_init_pseries();
> }
That breaks the cell build:
(.init.text+0x1878): undefined reference to `.radix_init_pseries'
I added a stub in book3s/64/mmu.h.
cheers
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