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From: "Cousson, Benoit" <b-cousson@ti.com>
To: Ohad Ben-Cohen <ohad@wizery.com>
Cc: "Hilman, Kevin" <khilman@ti.com>,
	"linux-omap@vger.kernel.org" <linux-omap@vger.kernel.org>,
	"linux-arm-kernel@lists.infradead.org" 
	<linux-arm-kernel@lists.infradead.org>,
	Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
	Joerg Roedel <Joerg.Roedel@amd.com>,
	"iommu@lists.linux-foundation.org"
	<iommu@lists.linux-foundation.org>, Arnd Bergmann <arnd@arndb.de>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	Tony Lindgren <tony@atomide.com>,
	Grant Likely <grant.likely@secretlab.ca>,
	Hiroshi DOYU <Hiroshi.DOYU@nokia.com>
Subject: Re: [RFC 2/5] ARM: OMAP: omap_device: add a method to set iommu private archdata
Date: Tue, 4 Oct 2011 23:40:13 +0200	[thread overview]
Message-ID: <4E8B7D3D.9000204@ti.com> (raw)
In-Reply-To: <CAK=WgbYaEPBUz_J11+f+W+G9uUG3E6aQ-5=X9bj2nRhij-w-Sw@mail.gmail.com>

On 10/4/2011 9:54 PM, Ohad Ben-Cohen wrote:
> On Tue, Oct 4, 2011 at 8:15 PM, Kevin Hilman<khilman@ti.com>  wrote:
>> The approach is OK with me, but I'm a bit torn about whether or not to
>> merge this since the need for this should go away when converting to DT.
>
> I guess it will still take some time until our boards are fully
> functional with DT, so I think we should regard this as an interim
> solution. Without this patch, a huge deal of code consolidation and
> generalization is gated (namely - generic iommu and dma api, and
> everything that depends on it, e.g. rpmsg/remoteproc).
>
>> Is anyone working on IOMMU DT description?
>
> Unless Benoit is, I'll happily pick this up.

Cool, a volunteer... You're in.

Thanks,
Benoit


WARNING: multiple messages have this Message-ID (diff)
From: "Cousson, Benoit" <b-cousson@ti.com>
To: Ohad Ben-Cohen <ohad@wizery.com>
Cc: "Hilman, Kevin" <khilman@ti.com>, Arnd Bergmann <arnd@arndb.de>,
	Tony Lindgren <tony@atomide.com>,
	Joerg Roedel <Joerg.Roedel@amd.com>,
	Hiroshi DOYU <Hiroshi.DOYU@nokia.com>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	Grant Likely <grant.likely@secretlab.ca>,
	"iommu@lists.linux-foundation.org"
	<iommu@lists.linux-foundation.org>,
	Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
	"linux-omap@vger.kernel.org" <linux-omap@vger.kernel.org>,
	"linux-arm-kernel@lists.infradead.org"
	<linux-arm-kernel@lists.infradead.org>
Subject: Re: [RFC 2/5] ARM: OMAP: omap_device: add a method to set iommu private archdata
Date: Tue, 4 Oct 2011 23:40:13 +0200	[thread overview]
Message-ID: <4E8B7D3D.9000204@ti.com> (raw)
In-Reply-To: <CAK=WgbYaEPBUz_J11+f+W+G9uUG3E6aQ-5=X9bj2nRhij-w-Sw@mail.gmail.com>

On 10/4/2011 9:54 PM, Ohad Ben-Cohen wrote:
> On Tue, Oct 4, 2011 at 8:15 PM, Kevin Hilman<khilman@ti.com>  wrote:
>> The approach is OK with me, but I'm a bit torn about whether or not to
>> merge this since the need for this should go away when converting to DT.
>
> I guess it will still take some time until our boards are fully
> functional with DT, so I think we should regard this as an interim
> solution. Without this patch, a huge deal of code consolidation and
> generalization is gated (namely - generic iommu and dma api, and
> everything that depends on it, e.g. rpmsg/remoteproc).
>
>> Is anyone working on IOMMU DT description?
>
> Unless Benoit is, I'll happily pick this up.

Cool, a volunteer... You're in.

Thanks,
Benoit

WARNING: multiple messages have this Message-ID (diff)
From: b-cousson@ti.com (Cousson, Benoit)
To: linux-arm-kernel@lists.infradead.org
Subject: [RFC 2/5] ARM: OMAP: omap_device: add a method to set iommu private archdata
Date: Tue, 4 Oct 2011 23:40:13 +0200	[thread overview]
Message-ID: <4E8B7D3D.9000204@ti.com> (raw)
In-Reply-To: <CAK=WgbYaEPBUz_J11+f+W+G9uUG3E6aQ-5=X9bj2nRhij-w-Sw@mail.gmail.com>

On 10/4/2011 9:54 PM, Ohad Ben-Cohen wrote:
> On Tue, Oct 4, 2011 at 8:15 PM, Kevin Hilman<khilman@ti.com>  wrote:
>> The approach is OK with me, but I'm a bit torn about whether or not to
>> merge this since the need for this should go away when converting to DT.
>
> I guess it will still take some time until our boards are fully
> functional with DT, so I think we should regard this as an interim
> solution. Without this patch, a huge deal of code consolidation and
> generalization is gated (namely - generic iommu and dma api, and
> everything that depends on it, e.g. rpmsg/remoteproc).
>
>> Is anyone working on IOMMU DT description?
>
> Unless Benoit is, I'll happily pick this up.

Cool, a volunteer... You're in.

Thanks,
Benoit

  parent reply	other threads:[~2011-10-04 21:40 UTC|newest]

Thread overview: 78+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-09-25 10:58 [RFC 0/5] OMAP groundwork for IOMMU-based DMA API Ohad Ben-Cohen
2011-09-25 10:58 ` Ohad Ben-Cohen
2011-09-25 10:58 ` Ohad Ben-Cohen
2011-09-25 10:58 ` [RFC 1/5] ARM: dev_archdata: add private iommu extension Ohad Ben-Cohen
2011-09-25 10:58   ` Ohad Ben-Cohen
2011-09-27  1:30   ` Grant Likely
2011-09-27  1:30     ` Grant Likely
2011-10-02 18:48     ` Ohad Ben-Cohen
2011-10-02 18:48       ` Ohad Ben-Cohen
2011-10-02 18:48       ` Ohad Ben-Cohen
2011-10-05  9:26   ` Ohad Ben-Cohen
2011-10-05  9:26     ` Ohad Ben-Cohen
2011-10-13  9:15     ` Ohad Ben-Cohen
2011-10-13  9:15       ` Ohad Ben-Cohen
2011-10-13 10:42       ` Russell King - ARM Linux
2011-10-13 10:42         ` Russell King - ARM Linux
2011-10-13 11:55         ` Ohad Ben-Cohen
2011-10-13 11:55           ` Ohad Ben-Cohen
2011-10-13 11:55           ` Ohad Ben-Cohen
2011-09-25 10:58 ` [RFC 2/5] ARM: OMAP: omap_device: add a method to set iommu private archdata Ohad Ben-Cohen
2011-09-25 10:58   ` Ohad Ben-Cohen
2011-09-26 22:53   ` Kevin Hilman
2011-09-26 22:53     ` Kevin Hilman
2011-09-26 22:53     ` Kevin Hilman
2011-09-27 18:09     ` Ohad Ben-Cohen
2011-09-27 18:09       ` Ohad Ben-Cohen
2011-09-27 18:09       ` Ohad Ben-Cohen
2011-10-04 18:15       ` Kevin Hilman
2011-10-04 18:15         ` Kevin Hilman
2011-10-04 19:54         ` Ohad Ben-Cohen
2011-10-04 19:54           ` Ohad Ben-Cohen
2011-10-04 20:29           ` Kevin Hilman
2011-10-04 20:29             ` Kevin Hilman
2011-10-05  7:01             ` Ohad Ben-Cohen
2011-10-05  7:01               ` Ohad Ben-Cohen
2011-10-04 21:40           ` Cousson, Benoit [this message]
2011-10-04 21:40             ` Cousson, Benoit
2011-10-04 21:40             ` Cousson, Benoit
2011-09-25 10:58 ` [RFC 3/5] ARM: OMAP: iommu: declare a private iommu binding struct Ohad Ben-Cohen
2011-09-25 10:58   ` Ohad Ben-Cohen
2011-11-14 21:01   ` Tony Lindgren
2011-11-14 21:01     ` Tony Lindgren
2011-09-25 10:58 ` [RFC 4/5] ARM: OMAP3: bind omap3isp_device to its iommu device Ohad Ben-Cohen
2011-09-25 10:58   ` Ohad Ben-Cohen
2011-11-09  9:17   ` Laurent Pinchart
2011-11-09  9:17     ` Laurent Pinchart
2011-11-09  9:29     ` Ohad Ben-Cohen
2011-11-09  9:29       ` Ohad Ben-Cohen
2011-11-14 21:01     ` Tony Lindgren
2011-11-14 21:01       ` Tony Lindgren
2011-09-25 10:58 ` [RFC 5/5] iommu/omap: eliminate the public omap_find_iommu_device() method Ohad Ben-Cohen
2011-09-25 10:58   ` Ohad Ben-Cohen
2011-09-27 11:46   ` Laurent Pinchart
2011-09-27 11:46     ` Laurent Pinchart
2011-11-09  8:50     ` Ohad Ben-Cohen
2011-11-09  8:50       ` Ohad Ben-Cohen
2011-11-09  9:17       ` Laurent Pinchart
2011-11-09  9:17         ` Laurent Pinchart
2011-11-14 21:02         ` Tony Lindgren
2011-11-14 21:02           ` Tony Lindgren
2011-11-15 10:39 ` [RFC 0/5] OMAP groundwork for IOMMU-based DMA API Roedel, Joerg
2011-11-15 10:39   ` Roedel, Joerg
2011-11-15 10:39   ` Roedel, Joerg
2011-11-15 10:45   ` Ohad Ben-Cohen
2011-11-15 10:45     ` Ohad Ben-Cohen
2011-11-15 10:45     ` Ohad Ben-Cohen
2011-11-15 11:10     ` Roedel, Joerg
2011-11-15 11:10       ` Roedel, Joerg
2011-11-15 11:10       ` Roedel, Joerg
2011-11-15 11:18       ` Ohad Ben-Cohen
2011-11-15 11:18         ` Ohad Ben-Cohen
2011-11-15 11:18         ` Ohad Ben-Cohen
2011-12-05 14:21   ` Ohad Ben-Cohen
2011-12-05 14:21     ` Ohad Ben-Cohen
2011-12-05 14:21     ` Ohad Ben-Cohen
2011-12-05 15:18     ` Roedel, Joerg
2011-12-05 15:18       ` Roedel, Joerg
2011-12-05 15:18       ` Roedel, Joerg

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