From: Joerg Roedel <joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
To: Robin Murphy <robin.murphy-5wv7dgnIgG8@public.gmane.org>
Cc: Magnus Damm
<damm+renesas-yzvPICuk2ACczHhG9Qg4qA@public.gmane.org>,
iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org,
will.deacon-5wv7dgnIgG8@public.gmane.org,
Laurent Pinchart
<laurent.pinchart-ryLnwIuWjnjg/C1BVhZhaw@public.gmane.org>,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: Re: [PATCH v2 1/2] iommu/io-pgtable-arm: Convert to IOMMU API TLB sync
Date: Mon, 2 Oct 2017 15:48:07 +0200 [thread overview]
Message-ID: <20171002134807.GX8398@8bytes.org> (raw)
In-Reply-To: <1eaf255a7a334b3b1b100da8b75b73d19c924860.1506610256.git.robin.murphy-5wv7dgnIgG8@public.gmane.org>
On Thu, Sep 28, 2017 at 03:55:01PM +0100, Robin Murphy wrote:
> Now that the core API issues its own post-unmap TLB sync call, push that
> operation out from the io-pgtable-arm internals into the users. For now,
> we leave the invalidation implicit in the unmap operation, since none of
> the current users would benefit much from any change to that.
>
> CC: Magnus Damm <damm+renesas-yzvPICuk2ACczHhG9Qg4qA@public.gmane.org>
> CC: Laurent Pinchart <laurent.pinchart-ryLnwIuWjnjg/C1BVhZhaw@public.gmane.org>
> Signed-off-by: Robin Murphy <robin.murphy-5wv7dgnIgG8@public.gmane.org>
Applied both, thanks.
WARNING: multiple messages have this Message-ID (diff)
From: joro@8bytes.org (Joerg Roedel)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 1/2] iommu/io-pgtable-arm: Convert to IOMMU API TLB sync
Date: Mon, 2 Oct 2017 15:48:07 +0200 [thread overview]
Message-ID: <20171002134807.GX8398@8bytes.org> (raw)
In-Reply-To: <1eaf255a7a334b3b1b100da8b75b73d19c924860.1506610256.git.robin.murphy@arm.com>
On Thu, Sep 28, 2017 at 03:55:01PM +0100, Robin Murphy wrote:
> Now that the core API issues its own post-unmap TLB sync call, push that
> operation out from the io-pgtable-arm internals into the users. For now,
> we leave the invalidation implicit in the unmap operation, since none of
> the current users would benefit much from any change to that.
>
> CC: Magnus Damm <damm+renesas@opensource.se>
> CC: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Applied both, thanks.
next prev parent reply other threads:[~2017-10-02 13:48 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-28 14:55 [PATCH v2 1/2] iommu/io-pgtable-arm: Convert to IOMMU API TLB sync Robin Murphy
2017-09-28 14:55 ` Robin Murphy
[not found] ` <1eaf255a7a334b3b1b100da8b75b73d19c924860.1506610256.git.robin.murphy-5wv7dgnIgG8@public.gmane.org>
2017-09-28 14:55 ` [PATCH v2 2/2] iommu/io-pgtable-arm-v7s: " Robin Murphy
2017-09-28 14:55 ` Robin Murphy
2017-10-02 13:48 ` Joerg Roedel [this message]
2017-10-02 13:48 ` [PATCH v2 1/2] iommu/io-pgtable-arm: " Joerg Roedel
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