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Mon, 1 Oct 2018 02:25:06 +0000 (GMT) Received: from epcas2p3.samsung.com ( [182.195.41.55]) by epsmges2p4.samsung.com (Symantec Messaging Gateway) with SMTP id 7F.6E.04069.28581BB5; Mon, 1 Oct 2018 11:25:06 +0900 (KST) Received: from epsmgms2p2new.samsung.com (unknown [182.195.42.143]) by epcas2p3.samsung.com (KnoxPortal) with ESMTP id 20181001022506epcas2p37545aaab29371eb75cacb56aca24fb72~ZWul0K_XF1997319973epcas2p3F; Mon, 1 Oct 2018 02:25:06 +0000 (GMT) X-AuditID: b6c32a48-e71ff70000000fe5-d1-5bb185820349 Received: from epmmp2 ( [203.254.227.17]) by epsmgms2p2new.samsung.com (Symantec Messaging Gateway) with SMTP id B2.3A.03633.28581BB5; Mon, 1 Oct 2018 11:25:06 +0900 (KST) Received: from localhost.localdomain ([10.113.62.206]) by mmp2.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTPA id <0PFW00HUYEPPY980@mmp2.samsung.com>; Mon, 01 Oct 2018 11:25:06 +0900 (KST) From: Inki Dae To: airlied@linux.ie Subject: [GIT PULL] exynos-drm-fixes Date: Mon, 01 Oct 2018 11:24:56 +0900 Message-id: <1538360696-23579-1-git-send-email-inki.dae@samsung.com> X-Mailer: git-send-email 2.7.4 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrKIsWRmVeSWpSXmKPExsWy7bCmuW5T68Zog50d2ha9504yWVz5+p7N Ysb5fUwOzB7bvz1g9bjffZzJ4/MmuQDmqGybjNTElNQihdS85PyUzLx0WyXv4HjneFMzA0Nd Q0sLcyWFvMTcVFslF58AXbfMHKBFSgpliTmlQKGAxOJiJX07m6L80pJUhYz84hJbpdSClJwC ywK94sTc4tK8dL3k/FwrQwMDI1OgwoTsjN1vTzEXLOet2Lf3G1sDYyd3FyMnh4SAicS3J/9Y QGwhgR2MEhf2i3UxcgHZ3xklVlyeBZTgACs63qIHUbOBUeLxnRKImh+MEpufXWcDSbAJqEpM XHEfzBYREJE4vuwvmM0s4CbxZ+lZsDnCAioSBybygYRZgMpbDhxmBrF5BVwkDvztYoO4R07i 5rlOZpD5EgInWSWmtR9ihUi4SJx6sJYJwhaWeHV8CzuELS3xbNVGRoiGdkaJn382MUIkehgl lu/JgLCNJZ4t7GKCOIhPouPwX3aIx3glOtqEIEo8JLZcWsEI8WSsxORvG9gmMEosYGRYxSiW WlCcm55abFRgghy2mxjBUa7lsYPxwDmfQ4wCHIxKPLwBh9ZHC7EmlhVX5h5ilOBgVhLhDbqy IVqINyWxsiq1KD++qDQntfgQoykwDCYyS4km5wMTUF5JvKGpkbGxsYWpuaWxgaWSOO9D6bnR QgLpiSWp2ampBalFMH1MHJxSDYwuZ7Nd1xjezzhR6X4xxi1TiyE6N4Rzebj8uf9M/kvqJa4t 2KK2OODalkaGtRp3WHJY3+tqTJb5XKb1b9qDOyEMWze+eaoWv/+CkQ+PKKtqSuGOaZ5e8qHP rrYvE54f9yKp6Pa/Wh6Wxyt3ztDnuxr7hMNaQ+W7bIOugEii6fJ+zbqPPP1rzymxFGckGmox FxUnAgAKqAi6CAMAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrCJMWRmVeSWpSXmKPExsVy+t9jQd2m1o3RBp/apCx6z51ksrjy9T2b xYzz+5gcmD22f3vA6nG/+ziTx+dNcgHMUVw2Kak5mWWpRfp2CVwZu9+eYi5Yzluxb+83tgbG Tu4uRg4OCQETieMtel2MXBxCAusYJfo/L2GHcH4wStyZ9Jexi5GTg01AVWLiivtsILaIgIjE 8WV/wWxmATeJP0vPsoAMEhZQkTgwkQ8kzAJU3nLgMDOIzSvgInHgbxdYuYSAnMTNc53MExi5 FjAyrGKUTC0ozk3PLTYqMMpLLdcrTswtLs1L10vOz93ECPTrtsNa/TsYHy+JP8QowMGoxMMb cGh9tBBrYllxZe4hRgkOZiUR3qArG6KFeFMSK6tSi/Lji0pzUosPMUpzsCiJ8/LnH4sUEkhP LEnNTk0tSC2CyTJxcEo1ME5sXOa95VthPLfB1We3vuhyfTvx+PXeb9rXF/inP5KXtM2e8Ohh 4a9jv64+5/72Kud0XM3cNq4NG8OmfezIa3fdI/q/4fVfteQ7CvveWpazleTx/PT1TWCqXLNG MmDBujuZdyby+jq82nVKh7dYSFBgvzSvxxOzLKONt7xn3dUSVeP7nulk063EUpyRaKjFXFSc CAAU+g005wEAAA== X-CMS-MailID: 20181001022506epcas2p37545aaab29371eb75cacb56aca24fb72 X-Msg-Generator: CA CMS-TYPE: 102P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20181001022506epcas2p37545aaab29371eb75cacb56aca24fb72 References: X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-samsung-soc@vger.kernel.org, dri-devel@lists.freedesktop.org MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP Hi Dave, Just one fixup patch to avoid Exynos DRM driver from being broken with enhancement patch series of IOMMU framework[1]. This patch just makes it reuse default IOMMU domain instead of allocating a fake one. Ps. We'd like to push this one to help enhancing the IOMMU and DMA-IOMMU frameworks in v4.20 Please kindly let me know if there is any problem. [1] https://www.spinics.net/lists/arm-kernel/msg676098.html Thanks, Inki Dae The following changes since commit fcb1349a2af5a3c4a1d789bb5d1a9b3e582652a3: Merge branch 'drm-fixes-4.19' of git://people.freedesktop.org/~agd5f/linux into drm-fixes (2018-09-28 09:30:22 +1000) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos tags/exynos-drm-fixes-for-v4.19-rc7 for you to fetch changes up to 1feda5eb77fc279a4c4eb93b9a0ac3bf7254b57a: drm/exynos: Use selected dma_dev default iommu domain instead of a fake one (2018-10-01 09:25:31 +0900) ---------------------------------------------------------------- Use default iommu domain instead of fake one - This patch makes it to reuse default IOMMU domain instead of allocating a fake IOMMU domain, and allows some design changes for enhancement of IOMMU framework[1] without breaking Exynos DRM. [1] https://www.spinics.net/lists/arm-kernel/msg676098.html ---------------------------------------------------------------- Marek Szyprowski (1): drm/exynos: Use selected dma_dev default iommu domain instead of a fake one drivers/gpu/drm/exynos/exynos_drm_iommu.h | 34 ++++++------------------------- 1 file changed, 6 insertions(+), 28 deletions(-)