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From: Joerg Roedel <joro@8bytes.org>
To: Tero Kristo <t-kristo@ti.com>
Cc: iommu@lists.linux-foundation.org
Subject: Re: [PATCH] iommu/omap: Add registration for DT fwnode pointer
Date: Mon, 18 May 2020 15:40:01 +0200	[thread overview]
Message-ID: <20200518134001.GC18353@8bytes.org> (raw)
In-Reply-To: <20200424145828.3159-1-t-kristo@ti.com>

On Fri, Apr 24, 2020 at 05:58:28PM +0300, Tero Kristo wrote:
> The fwnode pointer must be passed to the iommu core, so that the core
> can map the IOMMU towards device requests properly. Without this, some
> IOMMU clients like OMAP remoteproc will fail the iommu configuration
> multiple times with -EPROBE_DEFER, which will eventually be ignored with
> a kernel warning banner.
> 
> Signed-off-by: Tero Kristo <t-kristo@ti.com>
> ---
>  drivers/iommu/omap-iommu.c | 1 +
>  1 file changed, 1 insertion(+)

Applied, thanks.

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      parent reply	other threads:[~2020-05-18 13:40 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-24 14:58 [PATCH] iommu/omap: Add registration for DT fwnode pointer Tero Kristo via iommu
2020-05-18 12:11 ` Tero Kristo via iommu
2020-05-18 13:40 ` Joerg Roedel [this message]

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