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[91.189.95.16]) by mx.google.com with ESMTP id hu14si15941438bkc.142.2012.08.29.07.01.09; Wed, 29 Aug 2012 07:01:11 -0700 (PDT) Received-SPF: neutral (google.com: 91.189.95.16 is neither permitted nor denied by best guess record for domain of linaro-mm-sig-bounces@lists.linaro.org) client-ip=91.189.95.16; Authentication-Results: mx.google.com; spf=neutral (google.com: 91.189.95.16 is neither permitted nor denied by best guess record for domain of linaro-mm-sig-bounces@lists.linaro.org) smtp.mail=linaro-mm-sig-bounces@lists.linaro.org Received: from localhost ([127.0.0.1] helo=mombin.canonical.com) by mombin.canonical.com with esmtp (Exim 4.71) (envelope-from ) id 1T6ipN-0003O8-W3; Wed, 29 Aug 2012 14:01:06 +0000 Received: from na3sys009aog136.obsmtp.com ([74.125.149.85]) by mombin.canonical.com with esmtp (Exim 4.71) (envelope-from ) id 1T6ZNA-0005J1-Kk for linaro-mm-sig@lists.linaro.org; Wed, 29 Aug 2012 03:55:21 +0000 Received: from MSI-MTA.marvell.com ([65.219.4.132]) (using TLSv1) by na3sys009aob136.postini.com ([74.125.148.12]) with SMTP ID DSNKUD2SpSRj5X1SXSB53DVHryPbj/hDCYEp@postini.com; Tue, 28 Aug 2012 20:55:20 PDT Received: from maili.marvell.com ([10.68.76.210]) by MSI-MTA.marvell.com with Microsoft SMTPSVC(6.0.3790.3959); Tue, 28 Aug 2012 20:52:23 -0700 Received: from localhost (unknown [10.26.128.111]) by maili.marvell.com (Postfix) with ESMTP id CF5F34E510; Tue, 28 Aug 2012 20:52:23 -0700 (PDT) From: Zhangfei Gao To: Rebecca Schultz Zavin , "linaro-mm-sig@lists.linaro.org" , Haojian Zhuang Date: Wed, 29 Aug 2012 11:52:18 +0800 Message-Id: <1346212340-25236-2-git-send-email-zhangfei.gao@marvell.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1346212340-25236-1-git-send-email-zhangfei.gao@marvell.com> References: <1346212340-25236-1-git-send-email-zhangfei.gao@marvell.com> X-OriginalArrivalTime: 29 Aug 2012 03:52:23.0938 (UTC) FILETIME=[B2C55620:01CD8599] X-Mailman-Approved-At: Wed, 29 Aug 2012 14:01:04 +0000 Cc: Zhangfei Gao Subject: [Linaro-mm-sig] [PATCH 1/3] gpu: ion: update carveout_heap_ops X-BeenThere: linaro-mm-sig@lists.linaro.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: "Unified memory management interest group." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: linaro-mm-sig-bounces@lists.linaro.org Errors-To: linaro-mm-sig-bounces@lists.linaro.org X-Gm-Message-State: ALoCoQmd0Ge73DwBP3YublCk5qXt702RgWWutXGcwBWSv0wJp+gWihM2ZMhC/bD5nYc89/8P9Es+ ion_device_add_heap fail without map_dma & unmap_dma Signed-off-by: Zhangfei Gao --- drivers/gpu/ion/ion_carveout_heap.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/drivers/gpu/ion/ion_carveout_heap.c b/drivers/gpu/ion/ion_carveout_heap.c index 5b6255b..13f6e8d 100644 --- a/drivers/gpu/ion/ion_carveout_heap.c +++ b/drivers/gpu/ion/ion_carveout_heap.c @@ -145,6 +145,8 @@ static struct ion_heap_ops carveout_heap_ops = { .map_user = ion_carveout_heap_map_user, .map_kernel = ion_carveout_heap_map_kernel, .unmap_kernel = ion_carveout_heap_unmap_kernel, + .map_dma = ion_carveout_heap_map_dma, + .unmap_dma = ion_carveout_heap_unmap_dma, }; struct ion_heap *ion_carveout_heap_create(struct ion_platform_heap *heap_data)