From: Catalin Marinas <catalin.marinas-5wv7dgnIgG8@public.gmane.org>
To: Ritesh Harjani <ritesh.harjani-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: "iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org"
<iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org>,
Will Deacon <Will.Deacon-5wv7dgnIgG8@public.gmane.org>,
Arnd Bergmann <arnd-r2nGTMty4D4@public.gmane.org>
Subject: Re: Fwd: IOMMU DMA-mapping API for arm64 ?
Date: Thu, 6 Feb 2014 10:13:46 +0000 [thread overview]
Message-ID: <20140206101345.GC28555@arm.com> (raw)
In-Reply-To: <CAD15agbDSH4dQ8aDsW7hXZE_6Bfmpc1WrqhH2Bx0Fuy-eQUfbQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
On Thu, Feb 06, 2014 at 05:21:53AM +0000, Ritesh Harjani wrote:
> I also saw one mail discussion between you guys on what is the best place for
> adding iommu support in ARM64, but couldn't see any followed up patches for the
> same.
The decision was to make take the iommu code from arch/arm and turn it
into a library similar to swiotlb which can be used by the arch code. It
is on our to-do list but no ETA yet. If you volunteer to help it would
be great ;)
--
Catalin
next prev parent reply other threads:[~2014-02-06 10:13 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-06 5:05 IOMMU DMA-mapping API for arm64 ? Ritesh Harjani
[not found] ` <CAD15agaA9c1+0svk_d97ZEcaOg6x_PGcbKVHM9dWAZ_t1T8FXw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-02-06 5:21 ` Fwd: " Ritesh Harjani
[not found] ` <CAD15agbDSH4dQ8aDsW7hXZE_6Bfmpc1WrqhH2Bx0Fuy-eQUfbQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-02-06 10:13 ` Catalin Marinas [this message]
[not found] ` <20140206101345.GC28555-5wv7dgnIgG8@public.gmane.org>
2014-02-06 11:59 ` Ritesh Harjani
2014-02-06 10:07 ` Will Deacon
2014-02-06 10:07 ` Will Deacon
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