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From: Joonyoung Shim <jy0922.shim@samsung.com>
To: Krzysztof Kozlowski <k.kozlowski@samsung.com>,
	dri-devel@lists.freedesktop.org
Cc: sw0312.kim@samsung.com, m.szyprowski@samsung.com
Subject: Re: [PATCH] drm/exynos: clear channels only when iommu is enabled
Date: Tue, 28 Jul 2015 17:38:15 +0900	[thread overview]
Message-ID: <55B73F77.7000302@samsung.com> (raw)
In-Reply-To: <55B73DB7.5000403@samsung.com>

On 07/28/2015 05:30 PM, Krzysztof Kozlowski wrote:
> On 28.07.2015 17:28, Joonyoung Shim wrote:
>> This is simplest solution about reported problem[1]. It's no problem to
>> clear channel only when iommu is enabled, if we consider that we cannot
>> recognize iommu errors when iommu is disabled and it have been valid
>> until now. But this cannot be nice solution.
> 
> I am not sure if I got it correctly. If this cannot be "nice solution"
> so is this a proper fix or not?
> 

Yeah, that clean channels always is more reasonable to me but now i
cannot give proper fix for that e.g. about clock problem.

> Anyway, please:
> Reported-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>

Sure, Thanks.
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      reply	other threads:[~2015-07-28  8:38 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-07-28  8:28 [PATCH] drm/exynos: clear channels only when iommu is enabled Joonyoung Shim
2015-07-28  8:30 ` Krzysztof Kozlowski
2015-07-28  8:38   ` Joonyoung Shim [this message]

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