From: David Brown <davidb@codeaurora.org>
To: Ohad Ben-Cohen <ohad@wizery.com>
Cc: iommu@lists.linux-foundation.org, linux-omap@vger.kernel.org,
Hiroshi DOYU <Hiroshi.DOYU@nokia.com>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Joerg Roedel <Joerg.Roedel@amd.com>,
David Woodhouse <dwmw2@infradead.org>,
linux-arm-kernel@lists.infradead.org,
David Brown <davidb@codeaurora.org>,
Arnd Bergmann <arnd@arndb.de>,
linux-kernel@vger.kernel.org,
Stepan Moskovchenko <stepanm@codeaurora.org>
Subject: Re: [PATCH v3 3/6] iommu/msm: announce supported page sizes
Date: Sat, 24 Sep 2011 22:03:08 -0700 [thread overview]
Message-ID: <20110925050308.GA6493@huya.qualcomm.com> (raw)
In-Reply-To: <1316195506-9777-4-git-send-email-ohad@wizery.com>
On Fri, Sep 16, 2011 at 08:51:43PM +0300, Ohad Ben-Cohen wrote:
> Let the IOMMU core know we support 4KiB, 64KiB, 1MiB and 16MiB page sizes.
>
> This way the IOMMU core can split any arbitrary-sized physically
> contiguous regions (that it needs to map) as needed.
>
> Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com>
> Cc: David Brown <davidb@codeaurora.org>
> Cc: Stepan Moskovchenko <stepanm@codeaurora.org>
> ---
> drivers/iommu/msm_iommu.c | 8 +++++++-
Acked-by: David Brown <davidb@codeaurora.org>
--
Sent by an employee of the Qualcomm Innovation Center, Inc.
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum.
WARNING: multiple messages have this Message-ID (diff)
From: davidb@codeaurora.org (David Brown)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 3/6] iommu/msm: announce supported page sizes
Date: Sat, 24 Sep 2011 22:03:08 -0700 [thread overview]
Message-ID: <20110925050308.GA6493@huya.qualcomm.com> (raw)
In-Reply-To: <1316195506-9777-4-git-send-email-ohad@wizery.com>
On Fri, Sep 16, 2011 at 08:51:43PM +0300, Ohad Ben-Cohen wrote:
> Let the IOMMU core know we support 4KiB, 64KiB, 1MiB and 16MiB page sizes.
>
> This way the IOMMU core can split any arbitrary-sized physically
> contiguous regions (that it needs to map) as needed.
>
> Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com>
> Cc: David Brown <davidb@codeaurora.org>
> Cc: Stepan Moskovchenko <stepanm@codeaurora.org>
> ---
> drivers/iommu/msm_iommu.c | 8 +++++++-
Acked-by: David Brown <davidb@codeaurora.org>
--
Sent by an employee of the Qualcomm Innovation Center, Inc.
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum.
next prev parent reply other threads:[~2011-09-25 5:03 UTC|newest]
Thread overview: 88+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-16 17:51 [PATCH v3 0/6] iommu: split mapping to page sizes as supported by the hardware Ohad Ben-Cohen
2011-09-16 17:51 ` Ohad Ben-Cohen
2011-09-16 17:51 ` Ohad Ben-Cohen
2011-09-16 17:51 ` [PATCH v3 1/6] iommu/core: " Ohad Ben-Cohen
2011-09-16 17:51 ` Ohad Ben-Cohen
2011-09-16 17:51 ` Ohad Ben-Cohen
2011-09-27 10:05 ` Roedel, Joerg
2011-09-27 10:05 ` Roedel, Joerg
2011-09-27 12:26 ` Ohad Ben-Cohen
2011-09-27 12:26 ` Ohad Ben-Cohen
2011-09-27 13:12 ` Roedel, Joerg
2011-09-27 13:12 ` Roedel, Joerg
2011-09-27 13:28 ` Ohad Ben-Cohen
2011-09-27 13:28 ` Ohad Ben-Cohen
2011-09-27 18:14 ` Roedel, Joerg
2011-09-27 18:14 ` Roedel, Joerg
2011-10-02 15:58 ` Ohad Ben-Cohen
2011-10-02 15:58 ` Ohad Ben-Cohen
2011-10-02 15:58 ` Ohad Ben-Cohen
2011-10-10 7:40 ` Ohad Ben-Cohen
2011-10-10 7:40 ` Ohad Ben-Cohen
2011-10-10 7:40 ` Ohad Ben-Cohen
2011-10-10 9:47 ` Roedel, Joerg
2011-10-10 9:47 ` Roedel, Joerg
2011-10-10 13:59 ` Ohad Ben-Cohen
2011-10-10 13:59 ` Ohad Ben-Cohen
2011-10-10 15:36 ` Roedel, Joerg
2011-10-10 15:36 ` Roedel, Joerg
2011-10-10 15:36 ` Roedel, Joerg
2011-10-10 17:02 ` Ohad Ben-Cohen
2011-10-10 17:02 ` Ohad Ben-Cohen
2011-10-10 22:01 ` Ohad Ben-Cohen
2011-10-10 22:01 ` Ohad Ben-Cohen
2011-10-11 10:21 ` Roedel, Joerg
2011-10-11 10:21 ` Roedel, Joerg
2011-10-11 10:21 ` Roedel, Joerg
2011-10-11 10:19 ` Roedel, Joerg
2011-10-11 10:19 ` Roedel, Joerg
2011-10-10 22:49 ` Ohad Ben-Cohen
2011-10-10 22:49 ` Ohad Ben-Cohen
2011-10-11 10:38 ` Roedel, Joerg
2011-10-11 10:38 ` Roedel, Joerg
2011-10-11 17:01 ` Ohad Ben-Cohen
2011-10-11 17:01 ` Ohad Ben-Cohen
2011-10-14 13:35 ` Roedel, Joerg
2011-10-14 13:35 ` Roedel, Joerg
2011-10-14 17:03 ` Ohad Ben-Cohen
2011-10-14 17:03 ` Ohad Ben-Cohen
2011-10-14 17:03 ` Ohad Ben-Cohen
2011-10-14 17:05 ` Ohad Ben-Cohen
2011-10-14 17:05 ` Ohad Ben-Cohen
2011-10-14 17:05 ` Ohad Ben-Cohen
2011-10-17 8:05 ` Ohad Ben-Cohen
2011-10-17 8:05 ` Ohad Ben-Cohen
2011-10-17 9:28 ` Roedel, Joerg
2011-10-17 9:28 ` Roedel, Joerg
2011-10-17 9:28 ` Roedel, Joerg
2011-10-17 9:55 ` Ohad Ben-Cohen
2011-10-17 9:55 ` Ohad Ben-Cohen
2011-10-11 14:59 ` KyongHo Cho
2011-10-11 14:59 ` KyongHo Cho
2011-10-11 14:59 ` KyongHo Cho
2011-10-11 17:04 ` Ohad Ben-Cohen
2011-10-11 17:04 ` Ohad Ben-Cohen
2011-10-11 17:04 ` Ohad Ben-Cohen
2011-10-10 12:52 ` KyongHo Cho
2011-10-10 12:52 ` KyongHo Cho
2011-10-10 14:00 ` Ohad Ben-Cohen
2011-10-10 14:00 ` Ohad Ben-Cohen
2011-09-16 17:51 ` [PATCH v3 2/6] iommu/omap: announce supported page sizes Ohad Ben-Cohen
2011-09-16 17:51 ` Ohad Ben-Cohen
2011-09-16 17:51 ` Ohad Ben-Cohen
2011-09-16 17:51 ` [PATCH v3 3/6] iommu/msm: " Ohad Ben-Cohen
2011-09-16 17:51 ` Ohad Ben-Cohen
2011-09-16 17:51 ` Ohad Ben-Cohen
2011-09-25 5:03 ` David Brown [this message]
2011-09-25 5:03 ` David Brown
2011-09-16 17:51 ` [PATCH v3 4/6] iommu/amd: " Ohad Ben-Cohen
2011-09-16 17:51 ` Ohad Ben-Cohen
2011-09-16 17:51 ` Ohad Ben-Cohen
2011-09-16 17:51 ` [PATCH v3 5/6] iommu/intel: " Ohad Ben-Cohen
2011-09-16 17:51 ` Ohad Ben-Cohen
2011-09-16 17:51 ` Ohad Ben-Cohen
2011-09-16 17:51 ` [PATCH v3 6/6] iommu/core: remove the temporary register_iommu_pgsize API Ohad Ben-Cohen
2011-09-16 17:51 ` Ohad Ben-Cohen
2011-09-16 17:51 ` Ohad Ben-Cohen
2011-09-27 8:56 ` [PATCH v3 0/6] iommu: split mapping to page sizes as supported by the hardware Ohad Ben-Cohen
2011-09-27 8:56 ` Ohad Ben-Cohen
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