From: julien.grall@linaro.org (Julien Grall)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/2] arm/xen: Don't use xen DMA ops when the device is protected by an IOMMU
Date: Sat, 01 Mar 2014 23:33:37 +0800 [thread overview]
Message-ID: <5311FDD1.3050306@linaro.org> (raw)
In-Reply-To: <alpine.DEB.2.02.1402242036490.31489@kaball.uk.xensource.com>
Hi Stefano,
On 25/02/14 04:49, Stefano Stabellini wrote:
> Julien, could you please come up with a simple patch to demonstrate the
> concept?
>
Sure. I won't have time to write the patch next week. I will try to send
it as soon as possible.
Cheers,
--
Julien Grall
WARNING: multiple messages have this Message-ID (diff)
From: Julien Grall <julien.grall-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
To: Stefano Stabellini
<stefano.stabellini-mvvWK6WmYclDPfheJLI6IQ@public.gmane.org>,
"gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org"
<gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org>
Cc: Ian Campbell
<Ian.Campbell-Sxgqhf6Nn4DQT0dZR+AlfA@public.gmane.org>,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
xen-devel-GuqFBffKawtpuQazS67q72D2FQJk+8+b@public.gmane.org,
Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
Pawel Moll <pawel.moll-5wv7dgnIgG8@public.gmane.org>,
Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>,
Ian Campbell
<ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org>,
Kumar Gala <galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>,
Rob Landley <rob-VoJi6FS/r0vR7s880joybQ@public.gmane.org>,
Russell King <linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org>,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH 2/2] arm/xen: Don't use xen DMA ops when the device is protected by an IOMMU
Date: Sat, 01 Mar 2014 23:33:37 +0800 [thread overview]
Message-ID: <5311FDD1.3050306@linaro.org> (raw)
In-Reply-To: <alpine.DEB.2.02.1402242036490.31489-7Z66fg9igcxYtxbxJUhB2Dgeux46jI+i@public.gmane.org>
Hi Stefano,
On 25/02/14 04:49, Stefano Stabellini wrote:
> Julien, could you please come up with a simple patch to demonstrate the
> concept?
>
Sure. I won't have time to write the patch next week. I will try to send
it as soon as possible.
Cheers,
--
Julien Grall
--
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WARNING: multiple messages have this Message-ID (diff)
From: Julien Grall <julien.grall@linaro.org>
To: Stefano Stabellini <stefano.stabellini@eu.citrix.com>,
"gregkh@linuxfoundation.org" <gregkh@linuxfoundation.org>
Cc: Ian Campbell <Ian.Campbell@citrix.com>,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
xen-devel@lists.xenproject.org, Rob Herring <robh+dt@kernel.org>,
Pawel Moll <pawel.moll@arm.com>,
Mark Rutland <mark.rutland@arm.com>,
Ian Campbell <ijc+devicetree@hellion.org.uk>,
Kumar Gala <galak@codeaurora.org>, Rob Landley <rob@landley.net>,
Russell King <linux@arm.linux.org.uk>,
devicetree@vger.kernel.org
Subject: Re: [PATCH 2/2] arm/xen: Don't use xen DMA ops when the device is protected by an IOMMU
Date: Sat, 01 Mar 2014 23:33:37 +0800 [thread overview]
Message-ID: <5311FDD1.3050306@linaro.org> (raw)
In-Reply-To: <alpine.DEB.2.02.1402242036490.31489@kaball.uk.xensource.com>
Hi Stefano,
On 25/02/14 04:49, Stefano Stabellini wrote:
> Julien, could you please come up with a simple patch to demonstrate the
> concept?
>
Sure. I won't have time to write the patch next week. I will try to send
it as soon as possible.
Cheers,
--
Julien Grall
next prev parent reply other threads:[~2014-03-01 15:33 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-20 16:21 [PATCH 2/2] arm/xen: Don't use xen DMA ops when the device is protected by an IOMMU Julien Grall
2014-02-20 16:21 ` Julien Grall
2014-02-20 16:35 ` Ian Campbell
2014-02-20 16:35 ` Ian Campbell
2014-02-20 16:35 ` Ian Campbell
2014-02-20 16:35 ` Ian Campbell
2014-02-24 12:19 ` Stefano Stabellini
2014-02-24 12:19 ` Stefano Stabellini
2014-02-24 12:19 ` Stefano Stabellini
2014-02-24 15:16 ` gregkh
2014-02-24 15:16 ` gregkh at linuxfoundation.org
2014-02-24 15:16 ` gregkh
2014-02-24 15:16 ` gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r
2014-02-24 20:49 ` Stefano Stabellini
2014-02-24 20:49 ` Stefano Stabellini
2014-02-24 20:49 ` Stefano Stabellini
2014-03-01 15:33 ` Julien Grall [this message]
2014-03-01 15:33 ` Julien Grall
2014-03-01 15:33 ` Julien Grall
2014-03-01 15:33 ` Julien Grall
2014-03-14 16:50 ` Julien Grall
2014-03-14 16:50 ` Julien Grall
2014-03-14 16:50 ` Julien Grall
2014-03-14 23:56 ` gregkh
2014-03-14 23:56 ` gregkh at linuxfoundation.org
2014-03-14 23:56 ` gregkh
2014-03-14 23:56 ` gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r
2014-03-14 16:50 ` Julien Grall
2014-02-24 20:49 ` Stefano Stabellini
2014-02-24 12:19 ` Stefano Stabellini
2014-02-20 17:13 ` Ian Campbell
[not found] ` <1392913301-25524-1-git-send-email-julien.grall-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2014-02-20 17:13 ` Ian Campbell
2014-02-20 17:13 ` Ian Campbell
2014-02-20 17:13 ` Ian Campbell
-- strict thread matches above, loose matches on Subject: below --
2014-02-20 16:21 Julien Grall
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