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From: Alistair Popple <alistair@popple.id.au>
To: Michael Ellerman <mpe@ellerman.id.au>
Cc: linuxppc-dev@lists.ozlabs.org, Balbir Singh <bsingharora@gmail.com>,
 Mark Hairgrove <mhairgrove@nvidia.com>
Subject: Re: [PATCH v3] powerpc/npu-dma.c: Fix deadlock in mmio_invalidate
Date: Thu, 08 Mar 2018 19:59:15 +1100
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On Thursday, 8 March 2018 7:22:52 PM AEDT Michael Ellerman wrote:
> Alistair Popple <alistair@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.

Will do. Thanks!

- Alistair

> cheers
>