[PATCH v3] powerpc/npu-dma.c: Fix deadlock in mmio_invalidate

Michael Ellerman mpe at ellerman.id.au
Thu Mar 8 19:22:52 AEDT 2018


Alistair Popple <alistair at popple.id.au> writes:

> Michael,
>
> This won't apply cleanly on top of Balbir's MMIO ATSD Flushing patch
> (https://patchwork.ozlabs.org/patch/848343/). I will resend a v4 which applies
> cleanly on top of that as the rebase/merge is non-trivial.

I have this (v3) merged in my testing branch (for next), so it might be
better to send me a new version of Balbir's patch which applies on top
of this.

cheers


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