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Thu, 27 Feb 2025 05:47:55 -0600 From: "Jesse.zhang@amd.com" To: CC: , Christian Koenig , Lijo Lazar , Jiadong Zhu , "Jesse.zhang@amd.com" , Jesse Zhang Subject: [PATCH 1/3 v5] drm/amd/amdgpu: Increase max rings to enable SDMA page ring Date: Thu, 27 Feb 2025 19:47:53 +0800 Message-ID: <20250227114755.444535-1-jesse.zhang@amd.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain Received-SPF: None (SATLEXMB03.amd.com: jesse.zhang@amd.com does not designate permitted sender hosts) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SJ1PEPF000023DA:EE_|DS7PR12MB8345:EE_ X-MS-Office365-Filtering-Correlation-Id: 5fe4531d-c395-4851-4595-08dd5724aa3b X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; ARA:13230040|36860700013|82310400026|1800799024|376014; X-Microsoft-Antispam-Message-Info: =?us-ascii?Q?OWW9BF9dILarQYBkJaClZX8Mw5sJ4uQdS9f9ft/k6ZWJkAHlV57oJ05Z1G5G?= =?us-ascii?Q?zqEG5GunyDwZz3DTU94sLUlbqdlMV2YCpYPuAUad13lptSrKCr4RtE47Tun5?= =?us-ascii?Q?tjp6sIaxTq+2Eg/yVIdNVnF6/imaIOwkhQp4iDwnQQ9OXzbRIiJBLCa8FoB7?= =?us-ascii?Q?sYIBrvFLwFXmuXbyE26Y9QXaYlC5rUrvv+4HPv+hLFBrCKiEtgvozqyPTsSx?= =?us-ascii?Q?UADuVmtC6u9xCj0FyJBsaS8b62bEuSr6KKgpVAv6A2Wn28SgKyLTdh27ZW5k?= =?us-ascii?Q?eEi9YlmCyIA3xJsuVrprcoEWwLflkI+XvMvIhqtHSywGaMKfZzfRfAVSoa2D?= =?us-ascii?Q?EoOiB3G5oBL8NhBFOhBWzzVEAtWi9IPfq9WSvTGYQmwBB/9DYwKHJk3lGiFt?= =?us-ascii?Q?H8jEdrjVEQ7A5o5S+24GrQDIbwH6VorozOX3h7bndhPBUtn4wjf7zRpMag8b?= =?us-ascii?Q?ugl+eTTetnipu8qRlZlK95gVEkxPYmr5cMw2m7p/A+/ki8z/iyGUpb4zRGj9?= =?us-ascii?Q?3RJPeF2858DIkUE8L6smSDR7eWD1d9ZjaUE/S1CB2cgeAkO3R4W//njViqkO?= =?us-ascii?Q?9Yf3Rf/QKzxm1rAYgzi80m+KpixC0Nsm3X5bWz5nDAFLhQ1eDYmONv2WzmEh?= =?us-ascii?Q?eMTcO1KXUmoc0tIKlI2LI7urSJ8lKxJkKEpaVYgslEYCf09eJDjSAH3PFK1b?= =?us-ascii?Q?tWbfwUbo/fhGEPfZzWlrqsVvABxJ/x5Z/U+ibmQXKJGfBjqjuf9pdQuX8Lxw?= =?us-ascii?Q?4cci2IuFP5J3Sp3D49jptmgnhhq2YRJCcg521wvpU3Y8YRI9+a+shA3pNJrp?= =?us-ascii?Q?9LXtPIzw4n7zdgEfNokZvyr+k3Nqphv+YDQ9cOEwruHZRDk0KtXT6f/0sfWY?= =?us-ascii?Q?2KqC8ugY7v9rLKvx1bTtRtDfC9GaBQmm14kZ6wQCl99GX95uNybQizsZJN36?= =?us-ascii?Q?a8lunSU6rCOzJeF65mBFCTiWFdi843IWj/QzGmvSWC5Io3258CHvvB95+8j4?= =?us-ascii?Q?tYiKxTHBhEjLNy7h0eIljZkvxPv5bexOZsuAnCpKJveabiXPPg4Hj02whPH+?= =?us-ascii?Q?pUxSCIWGXxqUSDS7dnlchWDm/3KwaU6xNrcDvPll1DRp5ufq+0OYMHA0xzcQ?= =?us-ascii?Q?2ELqkSN06qrlHp5WPjWGMnuL1YW8OaLmekcolKVwBPfzJEdoSdCeugml3N4n?= =?us-ascii?Q?Cu9xXrPA7sp+dB3v+rAjIsV7mTfFAOIq66g9/eGCsDMTqLFO5hrefinkqvjB?= =?us-ascii?Q?ddo/zGeEAUcyFPkt3iiVqd4q1ZhSXjAJGzrLm4wMjObINeZtRJKP3QnTA9Wk?= =?us-ascii?Q?by+6qnBbm7uQVlPhTFlLzbnC5/o7ZQfUP3ha+mZSxHg9/9u8n3k+5ECSV9ie?= =?us-ascii?Q?6+Hz43Mb/YHzKi59RSg5u2RoCiVaBwFvRXIl1KN2rvEI3g2ppPMqh5ODdEIe?= =?us-ascii?Q?w0Rgv0lXNo9ySO8J1duhHT8K764y0XPDwJDPag0M6o/ctnkqa8OCMfvri+LX?= =?us-ascii?Q?WNlblG3TMCUoCBo=3D?= X-Forefront-Antispam-Report: CIP:165.204.84.17; CTRY:US; LANG:en; SCL:1; SRV:; IPV:CAL; SFV:NSPM; H:SATLEXMB03.amd.com; PTR:InfoDomainNonexistent; CAT:NONE; SFS:(13230040)(36860700013)(82310400026)(1800799024)(376014); DIR:OUT; SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 27 Feb 2025 11:48:34.1366 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 5fe4531d-c395-4851-4595-08dd5724aa3b 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=[SATLEXMB03.amd.com] X-MS-Exchange-CrossTenant-AuthSource: SJ1PEPF000023DA.namprd21.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DS7PR12MB8345 X-BeenThere: amd-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" From: "Jesse.zhang@amd.com" Increase the maximum number of rings supported by the AMDGPU driver from 132 to 148. This change is necessary to enable support for the SDMA page ring. Signed-off-by: Jesse Zhang --- drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h index 52f7a9a79e7b..4224f8fa1614 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h @@ -37,7 +37,7 @@ struct amdgpu_job; struct amdgpu_vm; /* max number of rings */ -#define AMDGPU_MAX_RINGS 132 +#define AMDGPU_MAX_RINGS 148 #define AMDGPU_MAX_HWIP_RINGS 64 #define AMDGPU_MAX_GFX_RINGS 2 #define AMDGPU_MAX_SW_GFX_RINGS 2 -- 2.25.1