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Date:   Tue, 6 Jul 2021 14:23:03 +0200
From:   Christoph Hellwig <hch@lst.de>
To:     Daniel Vetter <daniel.vetter@ffwll.ch>
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Subject: Re: [PATCH v4 0/2] Add p2p via dmabuf to habanalabs
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On Tue, Jul 06, 2021 at 12:36:51PM +0200, Daniel Vetter wrote:
> Afaik linux cpu arch ports are also not accepted if there's no open
> gcc or llvm port around, because without that the overall stack just
> becomes useless.

Yes.  And the one architecture that has an open but not upstream
compiler already is more than enough of a pain to not repeat that
mistake ever again.