https://bugzilla.kernel.org/show_bug.cgi?id=201631 --- Comment #49 from Aneesh Kumar KV (aneesh.kumar@xxxxxxxxxxxxx) --- Can you try this change? diff --git a/arch/powerpc/mm/tlb-radix.c b/arch/powerpc/mm/tlb-radix.c index 6a23b9ebd2a1..c42f91ba7067 100644 --- a/arch/powerpc/mm/tlb-radix.c +++ b/arch/powerpc/mm/tlb-radix.c @@ -644,10 +644,12 @@ void radix__flush_tlb_page_psize(struct mm_struct *mm, unsigned long vmaddr, preempt_disable(); smp_mb(); /* see radix__flush_tlb_mm */ if (!mm_is_thread_local(mm)) { +/* if (unlikely(mm_is_singlethreaded(mm))) { exit_flush_lazy_tlbs(mm); goto local; } +*/ _tlbie_va(vmaddr, pid, psize, RIC_FLUSH_TLB); } else { local: -- You are receiving this mail because: You are watching the assignee of the bug.
