From patchwork Tue Oct 10 13:37:38 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sarah Walker X-Patchwork-Id: 13415593 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 4EC9ECD80D7 for ; Tue, 10 Oct 2023 13:38:56 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 681E910E374; Tue, 10 Oct 2023 13:38:45 +0000 (UTC) Received: from mx08-00376f01.pphosted.com (mx08-00376f01.pphosted.com [91.207.212.86]) by gabe.freedesktop.org (Postfix) with ESMTPS id 34DC010E36C for ; Tue, 10 Oct 2023 13:38:37 +0000 (UTC) Received: from pps.filterd (m0168888.ppops.net [127.0.0.1]) by mx08-00376f01.pphosted.com (8.17.1.22/8.17.1.22) with ESMTP id 39ACSosc008503; Tue, 10 Oct 2023 14:38:21 +0100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=imgtec.com; h= from:to:cc:subject:date:message-id:in-reply-to:references :content-transfer-encoding:content-type:mime-version; s= dk201812; bh=SWulkRh5piq82U81/z0a4vAjT+FfK7VRfpgJWBpZt0Y=; b=X3N aa6FQ1IozvKh7SOPozlDOVlfDYX1KbnwDkZcWZZ/18Sk56iRgu60D2F4WGbmaXs1 zxzrt5Tt/ryoq6yR2OabOoES84zswtqA/k2D8gyZqUO3aNp8rG9tK+NS9iplMpZl iFdgvKFiw/OEM4iW8qa9ibwT6YUjx3QeqjQGUAi0XxryruS+W/3qFYbneG9vjlpG V0AZYKM34qlQDBO+e0JBYBrUV0YEGEmC62AZDnP5FUeMmXt4dbtRg8EBdKYAYk5D Ok89SH/FdWuZiUx0lPC50Hja7yAyZtCV07vg0cbzjHANxYbkdS2ROzH/C+3cvY8U t3p5G1BDf6ozJjU4ESw== Received: from hhmail04.hh.imgtec.org ([217.156.249.195]) by mx08-00376f01.pphosted.com (PPS) with ESMTPS id 3tjwkq2a69-2 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NOT); Tue, 10 Oct 2023 14:38:20 +0100 (BST) Received: from HHMAIL05.hh.imgtec.org (10.100.10.120) by HHMAIL04.hh.imgtec.org (10.100.10.119) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.31; Tue, 10 Oct 2023 14:38:19 +0100 Received: from GBR01-LO4-obe.outbound.protection.outlook.com (104.47.85.104) by email.imgtec.com (10.100.10.121) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.31 via Frontend Transport; Tue, 10 Oct 2023 14:38:19 +0100 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=Q6FIHg7854pehFVPfCCb0b1HdR6dsgdnjs3GS6R2AmlnplkYuddCBdkQibcdwtVmmMyvpC23QlSdX4+LSmL4qfJuHf7SPCL7TgSRiXq+Ng9u2VGDZ81FmLtK+bY9Yq6NygXrqC5uw3JrvHqo15xfhVNeL7w8TXFL1WiNNiH9LHpJWDTFdKFNtwe3hx2B2Z/1+aYwGfAnv69ePOKYFj7hpDpwD71EzDyLe+fZ01w9XeufeiBv5kK43KJ46j6CZx08QoxdkYI26azsul69FU1IU+HQGae9OrwCqpKIgtno7rUaWBzqXs2+DZSIXYdZ+XYfNV5fpiRBiTBESVjK9NJnNw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=SWulkRh5piq82U81/z0a4vAjT+FfK7VRfpgJWBpZt0Y=; b=ehvfWdE5v3p/8BfoSYp5XRckl6zq66a6GLpGzDs2Cq1EOCsDLoScL4d9yaDjBPkiRfV6s+3VRN5F86endv4z8ZFg79Rbax3fwroOVBkynrlp7RcHa9eGmtB3cx+hQ8eLO+tn6viSGko5MeQWbmIBYQkB4NcK5JTVyidEOnJzAd5EXTu5bCeKY+GkA8M2a5vkYqpKRt6htf/P5bSyzR2j0VZQXP2LQrG30fbNt+JA4Y+Ds4Mr7tUc9tJexsacfVSl22aIADGsQOoRtofQ9nJp0bxqtNL9vFtM4tz8r5jNC5gEDou7Gb+IuAmE/B2v0lLXqb7QQBHz3HzfDbhgSgnhgg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=imgtec.com; dmarc=pass action=none header.from=imgtec.com; dkim=pass header.d=imgtec.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=IMGTecCRM.onmicrosoft.com; s=selector2-IMGTecCRM-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=SWulkRh5piq82U81/z0a4vAjT+FfK7VRfpgJWBpZt0Y=; b=F6+JVBgnxpwXc9OoCMtBO3jdMtDBczJu5QkMWmgEIK8D7VQ2mVyTDffmMMuKHPVSZ+qeCWHBvN/4GVsBn7cTBPTmMdE7DE+Z1RBSICMdN2hVukXXpvynU5sVk8krjJnlXCT0RQ0qFGP1JBEZdkE8nyKpmOKnS6lNBu0ZMNHJ+tI= Received: from CWLP265MB4817.GBRP265.PROD.OUTLOOK.COM (2603:10a6:400:170::9) by CWLP265MB6168.GBRP265.PROD.OUTLOOK.COM (2603:10a6:400:182::13) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6863.38; Tue, 10 Oct 2023 13:38:18 +0000 Received: from CWLP265MB4817.GBRP265.PROD.OUTLOOK.COM ([fe80::1f14:8c15:179d:7afc]) by CWLP265MB4817.GBRP265.PROD.OUTLOOK.COM ([fe80::1f14:8c15:179d:7afc%4]) with mapi id 15.20.6863.032; Tue, 10 Oct 2023 13:38:18 +0000 From: Sarah Walker To: Subject: [PATCH v7 20/20] drm/imagination: Add driver documentation Date: Tue, 10 Oct 2023 14:37:38 +0100 Message-Id: <20231010133738.35274-21-sarah.walker@imgtec.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20231010133738.35274-1-sarah.walker@imgtec.com> References: <20231010133738.35274-1-sarah.walker@imgtec.com> X-ClientProxiedBy: LO4P123CA0183.GBRP123.PROD.OUTLOOK.COM (2603:10a6:600:1a4::8) To CWLP265MB4817.GBRP265.PROD.OUTLOOK.COM (2603:10a6:400:170::9) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CWLP265MB4817:EE_|CWLP265MB6168:EE_ X-MS-Office365-Filtering-Correlation-Id: a2aa019f-9ddb-4128-a794-08dbc9962972 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:CWLP265MB4817.GBRP265.PROD.OUTLOOK.COM; PTR:; CAT:NONE; SFS:(13230031)(136003)(39850400004)(366004)(396003)(376002)(346002)(230922051799003)(451199024)(186009)(64100799003)(1800799009)(52116002)(478600001)(6506007)(6666004)(6486002)(6512007)(107886003)(38100700002)(38350700002)(86362001)(36756003)(2906002)(2616005)(1076003)(26005)(7416002)(66946007)(8676002)(66556008)(6916009)(316002)(66476007)(5660300002)(41300700001)(8936002)(4326008)(44832011); DIR:OUT; SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-MS-Exchange-CrossTenant-Network-Message-Id: a2aa019f-9ddb-4128-a794-08dbc9962972 X-MS-Exchange-CrossTenant-AuthSource: CWLP265MB4817.GBRP265.PROD.OUTLOOK.COM X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 10 Oct 2023 13:38:18.2035 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 0d5fd8bb-e8c2-4e0a-8dd5-2c264f7140fe X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: 7jsoAwmVeV8Aa9s1oKAvnCTdvuxQWCgxgr7NvlTbhu+EFRVgt490npAL14xBcNCUU43qYV7Kaig0+CzSLj6mPQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: CWLP265MB6168 X-OriginatorOrg: imgtec.com X-EXCLAIMER-MD-CONFIG: 15a78312-3e47-46eb-9010-2e54d84a9631 X-Proofpoint-GUID: KC6qOPrpzKOMyUl9_74j8mNVrGiEMW_H X-Proofpoint-ORIG-GUID: KC6qOPrpzKOMyUl9_74j8mNVrGiEMW_H X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-doc@vger.kernel.org, hns@goldelico.com, krzysztof.kozlowski+dt@linaro.org, matthew.brost@intel.com, corbet@lwn.net, luben.tuikov@amd.com, dakr@redhat.com, donald.robson@imgtec.com, devicetree@vger.kernel.org, conor+dt@kernel.org, mripard@kernel.org, Matt Coster , robh+dt@kernel.org, faith.ekstrand@collabora.com, linux-kernel@vger.kernel.org, afd@ti.com, boris.brezillon@collabora.com, tzimmermann@suse.de, christian.koenig@amd.com Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Add documentation for the UAPI. Changes since v5: - Remove obsolete VM documentation Co-developed-by: Matt Coster Signed-off-by: Matt Coster Co-developed-by: Donald Robson Signed-off-by: Donald Robson Signed-off-by: Sarah Walker Reviewed-by: Maxime Ripard --- Documentation/gpu/drivers.rst | 2 + Documentation/gpu/imagination/index.rst | 13 ++ Documentation/gpu/imagination/uapi.rst | 174 ++++++++++++++++++++++++ MAINTAINERS | 1 + 4 files changed, 190 insertions(+) create mode 100644 Documentation/gpu/imagination/index.rst create mode 100644 Documentation/gpu/imagination/uapi.rst diff --git a/Documentation/gpu/drivers.rst b/Documentation/gpu/drivers.rst index 3a52f48215a3..5487deb218a3 100644 --- a/Documentation/gpu/drivers.rst +++ b/Documentation/gpu/drivers.rst @@ -3,9 +3,11 @@ GPU Driver Documentation ======================== .. toctree:: + :maxdepth: 3 amdgpu/index i915 + imagination/index mcde meson pl111 diff --git a/Documentation/gpu/imagination/index.rst b/Documentation/gpu/imagination/index.rst new file mode 100644 index 000000000000..dc9579e758c3 --- /dev/null +++ b/Documentation/gpu/imagination/index.rst @@ -0,0 +1,13 @@ +======================================= +drm/imagination PowerVR Graphics Driver +======================================= + +.. kernel-doc:: drivers/gpu/drm/imagination/pvr_drv.c + :doc: PowerVR Graphics Driver + +Contents +======== +.. toctree:: + :maxdepth: 2 + + uapi diff --git a/Documentation/gpu/imagination/uapi.rst b/Documentation/gpu/imagination/uapi.rst new file mode 100644 index 000000000000..2227ea7e6222 --- /dev/null +++ b/Documentation/gpu/imagination/uapi.rst @@ -0,0 +1,174 @@ +==== +UAPI +==== +The sources associated with this section can be found in ``pvr_drm.h``. + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: PowerVR UAPI + +OBJECT ARRAYS +============= +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_obj_array + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: DRM_PVR_OBJ_ARRAY + +IOCTLS +====== +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: PowerVR IOCTL interface + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: PVR_IOCTL + +DEV_QUERY +--------- +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: PowerVR IOCTL DEV_QUERY interface + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_dev_query + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_ioctl_dev_query_args + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_dev_query_gpu_info + drm_pvr_dev_query_runtime_info + drm_pvr_dev_query_hwrt_info + drm_pvr_dev_query_quirks + drm_pvr_dev_query_enhancements + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_heap_id + drm_pvr_heap + drm_pvr_dev_query_heap_info + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: Flags for DRM_PVR_DEV_QUERY_HEAP_INFO_GET. + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_static_data_area_usage + drm_pvr_static_data_area + drm_pvr_dev_query_static_data_areas + +CREATE_BO +--------- +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: PowerVR IOCTL CREATE_BO interface + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_ioctl_create_bo_args + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: Flags for CREATE_BO + +GET_BO_MMAP_OFFSET +------------------ +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: PowerVR IOCTL GET_BO_MMAP_OFFSET interface + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_ioctl_get_bo_mmap_offset_args + +CREATE_VM_CONTEXT and DESTROY_VM_CONTEXT +---------------------------------------- +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: PowerVR IOCTL CREATE_VM_CONTEXT and DESTROY_VM_CONTEXT interfaces + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_ioctl_create_vm_context_args + drm_pvr_ioctl_destroy_vm_context_args + +VM_MAP and VM_UNMAP +------------------- +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: PowerVR IOCTL VM_MAP and VM_UNMAP interfaces + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_ioctl_vm_map_args + drm_pvr_ioctl_vm_unmap_args + +CREATE_CONTEXT and DESTROY_CONTEXT +---------------------------------- +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: PowerVR IOCTL CREATE_CONTEXT and DESTROY_CONTEXT interfaces + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_ioctl_create_context_args + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_ctx_priority + drm_pvr_ctx_type + drm_pvr_static_render_context_state + drm_pvr_static_render_context_state_format + drm_pvr_reset_framework + drm_pvr_reset_framework_format + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_ioctl_destroy_context_args + +CREATE_FREE_LIST and DESTROY_FREE_LIST +-------------------------------------- +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: PowerVR IOCTL CREATE_FREE_LIST and DESTROY_FREE_LIST interfaces + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_ioctl_create_free_list_args + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_ioctl_destroy_free_list_args + +CREATE_HWRT_DATASET and DESTROY_HWRT_DATASET +-------------------------------------- +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: PowerVR IOCTL CREATE_HWRT_DATASET and DESTROY_HWRT_DATASET interfaces + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_ioctl_create_hwrt_dataset_args + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_create_hwrt_geom_data_args + drm_pvr_create_hwrt_rt_data_args + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_ioctl_destroy_hwrt_dataset_args + +SUBMIT_JOBS +----------- +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: PowerVR IOCTL SUBMIT_JOBS interface + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: Flags for the drm_pvr_sync_op object. + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_ioctl_submit_jobs_args + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: Flags for SUBMIT_JOB ioctl geometry command. + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: Flags for SUBMIT_JOB ioctl fragment command. + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: Flags for SUBMIT_JOB ioctl compute command. + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: Flags for SUBMIT_JOB ioctl transfer command. + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_sync_op + drm_pvr_job_type + drm_pvr_hwrt_data_ref + drm_pvr_job + +Internal notes +============== +.. kernel-doc:: drivers/gpu/drm/imagination/pvr_device.h + :doc: IOCTL validation helpers + +.. kernel-doc:: drivers/gpu/drm/imagination/pvr_device.h + :identifiers: PVR_STATIC_ASSERT_64BIT_ALIGNED PVR_IOCTL_UNION_PADDING_CHECK + pvr_ioctl_union_padding_check diff --git a/MAINTAINERS b/MAINTAINERS index 6bcd86fb44ee..f341f577f695 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -10233,6 +10233,7 @@ M: Frank Binns M: Donald Robson S: Supported F: Documentation/devicetree/bindings/gpu/img,powervr.yaml +F: Documentation/gpu/imagination/ F: drivers/gpu/drm/imagination/ F: include/uapi/drm/pvr_drm.h