Re: [PATCH] MIPS: CPU_LOONGSON2EF need software to maintain cache consistency

Jiaxun Yang <jiaxun.yang@xxxxxxxxxxx> · Thu, 28 May 2020 14:05:35 +0800

On Thu, 28 May 2020 09:10:31 +0800
Lichao Liu <liulichao@xxxxxxxxxxx> wrote:

> CPU_LOONGSON2EF need software to maintain cache consistency,
> so modify the 'cpu_needs_post_dma_flush' function to return true
> when the cpu type is CPU_LOONGSON2EF.
> 
> Cc: stable@xxxxxxxxxxxxxxx
> Signed-off-by: Lichao Liu <liulichao@xxxxxxxxxxx>

Reviewed-by: Jiaxun Yang <jiaxun.yang@xxxxxxxxxxx>

Thanks!

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