From patchwork Wed Jan 25 19:53:33 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Kim, Jonathan" X-Patchwork-Id: 13115996 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 DE7D1C27C76 for ; Wed, 25 Jan 2023 19:54:30 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id F2EDA10E392; Wed, 25 Jan 2023 19:54:21 +0000 (UTC) Received: from NAM10-MW2-obe.outbound.protection.outlook.com (mail-mw2nam10on2068.outbound.protection.outlook.com [40.107.94.68]) by gabe.freedesktop.org (Postfix) with ESMTPS id 352BF10E38F; Wed, 25 Jan 2023 19:54:19 +0000 (UTC) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=FAXYK1rnU4Fi/0h51c/GN+SKhzJUxBf3SbOmEcTBf9WfQix4/NBr9IyGKTFaIx7VIEuW+lRxHIuOJArd/RxpfwCYG/9dOPBYZLvk2Bo5/xdxQP8ukDEI+W3wefNqS6HBJSRUW220EfLHpxjoKJh0Taw7bJ1YHIOK/Sl1tG5Q+NbThoEhElcadlwYA3AvU0ZOdYZyrg+NUR1IVmb6HOXwFdricodO6UKmtYi6gVzj9O+Gsa589RZKJTg2XRAE+yYW7q67ECl0Js9Noy5iJ7YKO7Hqc9/4YCftPBL0RM/8mqZJ3IGg3ezC/aMH4GKsM2HwpPk1zhH82LFeJukDwqQm7g== 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=TibBQ8VcHzNAm0R5GQlm7S/xSBM20zKjavGHvULlAbo=; b=lGQa6qj9058ARWVHrOeXWdtqIOEjSgJu1cwRQfdJsfglqW2ENoqpL1VvbaGbko/aKWpNoRsowItneCOFLIO/wZQNmok+c1ioZlyngCX/i3G5oS5rqGRabcBV6k8C4Pextll3MxMgPFQBUQJ87Xbm9zHmJRnd77TfwcmZ/94u896LUFgaNL/rOMZQ+nH6Y2OaSIWfxK7Kv4xeNjbyvirzDrIPxq75+yKF06A4lSVjphSH8pAkXvysg3onL7RIVfCF+U0VUVCwzuUSXWUxKOPccPkPraQcEGdR3jMrrtZeLrNdP2i3faVpLnvEyP+mBY3rFNjeovXh5a4+LQln92NvHA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 165.204.84.17) smtp.rcpttodomain=lists.freedesktop.org smtp.mailfrom=amd.com; dmarc=pass (p=quarantine sp=quarantine pct=100) action=none header.from=amd.com; dkim=none (message not signed); arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amd.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=TibBQ8VcHzNAm0R5GQlm7S/xSBM20zKjavGHvULlAbo=; b=jJcga1eRYiKaMWEPUUmf6/TAFvHKJnElXvcIoreKqK7nGQ36CCVq3yZOdcyflaNNTKwxqO7Ekqsnui4BRs6+05YU/lBX/M1xWhhBn/kgB9G1VVa0wq8eVDfZb6/0zV2HIKpZTR76Qz7qW6/5g4KhMbX80qM+MsLjypvFRvej/w8= Received: from BN9PR03CA0786.namprd03.prod.outlook.com (2603:10b6:408:13f::11) by PH7PR12MB7841.namprd12.prod.outlook.com (2603:10b6:510:273::22) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6002.33; Wed, 25 Jan 2023 19:54:17 +0000 Received: from BN8NAM11FT073.eop-nam11.prod.protection.outlook.com (2603:10b6:408:13f:cafe::f1) by BN9PR03CA0786.outlook.office365.com (2603:10b6:408:13f::11) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6043.21 via Frontend Transport; Wed, 25 Jan 2023 19:54:17 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 165.204.84.17) smtp.mailfrom=amd.com; dkim=none (message not signed) header.d=none;dmarc=pass action=none header.from=amd.com; Received-SPF: Pass (protection.outlook.com: domain of amd.com designates 165.204.84.17 as permitted sender) receiver=protection.outlook.com; client-ip=165.204.84.17; helo=SATLEXMB04.amd.com; pr=C Received: from SATLEXMB04.amd.com (165.204.84.17) by BN8NAM11FT073.mail.protection.outlook.com (10.13.177.231) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.6043.21 via Frontend Transport; Wed, 25 Jan 2023 19:54:17 +0000 Received: from jonathan-KFD.amd.com (10.180.168.240) by SATLEXMB04.amd.com (10.181.40.145) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.34; Wed, 25 Jan 2023 13:54:15 -0600 From: Jonathan Kim To: , Subject: [PATCH 04/32] drm/amdgpu: add kgd hw debug mode setting interface Date: Wed, 25 Jan 2023 14:53:33 -0500 Message-ID: <20230125195401.4183544-5-jonathan.kim@amd.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230125195401.4183544-1-jonathan.kim@amd.com> References: <20230125195401.4183544-1-jonathan.kim@amd.com> MIME-Version: 1.0 X-Originating-IP: [10.180.168.240] X-ClientProxiedBy: SATLEXMB04.amd.com (10.181.40.145) To SATLEXMB04.amd.com (10.181.40.145) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: BN8NAM11FT073:EE_|PH7PR12MB7841:EE_ X-MS-Office365-Filtering-Correlation-Id: f8461697-5e52-4e4c-e4d2-08daff0df12e 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:165.204.84.17; CTRY:US; LANG:en; SCL:1; SRV:; IPV:CAL; SFV:NSPM; H:SATLEXMB04.amd.com; PTR:InfoDomainNonexistent; CAT:NONE; SFS:(13230025)(4636009)(346002)(396003)(376002)(136003)(39860400002)(451199018)(40470700004)(46966006)(36840700001)(426003)(7696005)(4326008)(70206006)(8676002)(81166007)(36860700001)(336012)(54906003)(82740400003)(36756003)(86362001)(40460700003)(82310400005)(40480700001)(356005)(316002)(110136005)(478600001)(83380400001)(70586007)(2616005)(1076003)(450100002)(16526019)(6666004)(47076005)(2906002)(5660300002)(26005)(44832011)(41300700001)(8936002)(186003)(36900700001); DIR:OUT; SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 25 Jan 2023 19:54:17.1917 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: f8461697-5e52-4e4c-e4d2-08daff0df12e X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d; Ip=[165.204.84.17]; Helo=[SATLEXMB04.amd.com] X-MS-Exchange-CrossTenant-AuthSource: BN8NAM11FT073.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: PH7PR12MB7841 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: Felix.Kuehling@amd.com, Jonathan.Kim@amd.com Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Introduce the require KGD debug calls that will execute hardware debug mode setting. Signed-off-by: Jonathan Kim Reviewed-by: Felix Kuehling --- .../gpu/drm/amd/include/kgd_kfd_interface.h | 34 +++++++++++++++++++ 1 file changed, 34 insertions(+) diff --git a/drivers/gpu/drm/amd/include/kgd_kfd_interface.h b/drivers/gpu/drm/amd/include/kgd_kfd_interface.h index 5cb3e8634739..15e7a5c920a0 100644 --- a/drivers/gpu/drm/amd/include/kgd_kfd_interface.h +++ b/drivers/gpu/drm/amd/include/kgd_kfd_interface.h @@ -289,6 +289,40 @@ struct kfd2kgd_calls { uint32_t vmid, uint64_t page_table_base); uint32_t (*read_vmid_from_vmfault_reg)(struct amdgpu_device *adev); + uint32_t (*enable_debug_trap)(struct amdgpu_device *adev, + bool restore_dbg_registers, + uint32_t vmid); + uint32_t (*disable_debug_trap)(struct amdgpu_device *adev, + bool keep_trap_enabled, + uint32_t vmid); + int (*validate_trap_override_request)(struct amdgpu_device *adev, + uint32_t trap_override, + uint32_t *trap_mask_supported); + uint32_t (*set_wave_launch_trap_override)(struct amdgpu_device *adev, + uint32_t vmid, + uint32_t trap_override, + uint32_t trap_mask_bits, + uint32_t trap_mask_request, + uint32_t *trap_mask_prev, + uint32_t kfd_dbg_trap_cntl_prev); + uint32_t (*set_wave_launch_mode)(struct amdgpu_device *adev, + uint8_t wave_launch_mode, + uint32_t vmid); + uint32_t (*set_address_watch)(struct amdgpu_device *adev, + uint64_t watch_address, + uint32_t watch_address_mask, + uint32_t watch_id, + uint32_t watch_mode, + uint32_t debug_vmid); + uint32_t (*clear_address_watch)(struct amdgpu_device *adev, + uint32_t watch_id); + void (*get_iq_wait_times)(struct amdgpu_device *adev, + uint32_t *wait_times); + void (*build_grace_period_packet_info)(struct amdgpu_device *adev, + uint32_t wait_times, + uint32_t grace_period, + uint32_t *reg_offset, + uint32_t *reg_data); void (*get_cu_occupancy)(struct amdgpu_device *adev, int pasid, int *wave_cnt, int *max_waves_per_cu); void (*program_trap_handler_settings)(struct amdgpu_device *adev,