diff options
Diffstat (limited to 'arch/powerpc/mm/pgtable-radix.c')
| -rw-r--r-- | arch/powerpc/mm/pgtable-radix.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/mm/pgtable-radix.c b/arch/powerpc/mm/pgtable-radix.c index cfa53ccc8baf..086522b7c60f 100644 --- a/arch/powerpc/mm/pgtable-radix.c +++ b/arch/powerpc/mm/pgtable-radix.c @@ -18,6 +18,7 @@ #include <asm/machdep.h> #include <asm/mmu.h> #include <asm/firmware.h> +#include <asm/powernv.h> #include <trace/events/thp.h> @@ -438,6 +439,7 @@ void radix__mmu_cleanup_all(void) lpcr = mfspr(SPRN_LPCR); mtspr(SPRN_LPCR, lpcr & ~LPCR_UPRT); mtspr(SPRN_PTCR, 0); + powernv_set_nmmu_ptcr(0); radix__flush_tlb_all(); } } |