Re: [PATCH v3] riscv: support update_mmu_tlb()
From: Palmer Dabbelt
Date: Fri Oct 28 2022 - 18:23:31 EST
On Sun, 9 Oct 2022 21:45:03 +0800, Jinyu Tang wrote:
> Add macro definition to support update_mmu_tlb() for riscv,
> this function is from commit:7df676974359 ("mm/memory.c:Update
> local TLB if PTE entry exists").
>
> update_mmu_tlb() is used when a thread notice that other cpu thread
> has handled the fault and changed the PTE. For MIPS, it's worth to
> do that,this cpu thread will trap in tlb fault again otherwise.
>
> [...]
Applied, thanks!
[1/1] riscv: support update_mmu_tlb()
https://git.kernel.org/palmer/c/1b52861f0e04
Best regards,
--
Palmer Dabbelt <palmer@xxxxxxxxxxxx>