Re: [PATCH] arm64: dts: qcom: sa8775p: Mark APPS and PCIE SMMUs as DMA coherent

[Andrew Halaney]

On Mon, Jul 15, 2024 at 12:46:49PM GMT, Qingqing Zhou wrote:
> The SMMUs on sa8775p are cache-coherent. GPU SMMU is marked as such,
> mark the APPS and PCIE ones as well.
> 
> Signed-off-by: Qingqing Zhou <quic_qqzhou@xxxxxxxxxxx>

I think this deserves a Fixes tag as well, not treating it as
dma-coherent is a bug and can lead to difficult to debug errors based on
a quick search through lkml.

Thanks,
Andrew