From: Joerg Roedel <joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
To: ZhenHua <zhen-hual-VXdhtT5mjnY@public.gmane.org>
Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org,
David Woodhouse <dwmw2-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Ingo Molnar <mingo-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Subject: Re: [PATCH 1/1] x86/iommu: correct ICS register offset
Date: Tue, 24 Sep 2013 13:05:53 +0200 [thread overview]
Message-ID: <20130924110551.GC4532@8bytes.org> (raw)
In-Reply-To: <52381505.4010701-VXdhtT5mjnY@public.gmane.org>
On Tue, Sep 17, 2013 at 04:38:29PM +0800, ZhenHua wrote:
> Hi Guys,
> Though DMAR_ICS_REG is not used yet, I think this patch is
> necessary. So please take a look at it.
You are right, my Spec says the same. It doesn't matter much since the
register seems to be unused in the VT-d driver. I applied the patch to
iommu/fixes anyway.
Joerg
WARNING: multiple messages have this Message-ID (diff)
From: Joerg Roedel <joro@8bytes.org>
To: ZhenHua <zhen-hual@hp.com>
Cc: David Woodhouse <dwmw2@infradead.org>,
iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org,
Ingo Molnar <mingo@kernel.org>,
Donald Dutile <ddutile@redhat.com>
Subject: Re: [PATCH 1/1] x86/iommu: correct ICS register offset
Date: Tue, 24 Sep 2013 13:05:53 +0200 [thread overview]
Message-ID: <20130924110551.GC4532@8bytes.org> (raw)
In-Reply-To: <52381505.4010701@hp.com>
On Tue, Sep 17, 2013 at 04:38:29PM +0800, ZhenHua wrote:
> Hi Guys,
> Though DMAR_ICS_REG is not used yet, I think this patch is
> necessary. So please take a look at it.
You are right, my Spec says the same. It doesn't matter much since the
register seems to be unused in the VT-d driver. I applied the patch to
iommu/fixes anyway.
Joerg
next prev parent reply other threads:[~2013-09-24 11:05 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-13 6:27 [PATCH 1/1] x86/iommu: correct ICS register offset Li, Zhen-Hua
2013-09-13 6:27 ` Li, Zhen-Hua
2013-09-17 8:38 ` ZhenHua
[not found] ` <52381505.4010701-VXdhtT5mjnY@public.gmane.org>
2013-09-24 11:05 ` Joerg Roedel [this message]
2013-09-24 11:05 ` Joerg Roedel
[not found] ` <20130924110551.GC4532-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2013-09-26 1:35 ` Li, Zhen-Hua
2013-09-26 1:35 ` Li, Zhen-Hua
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