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DIR:OUT; SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 21 Feb 2023 17:29:21.6292 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 3f7c8d0f-0dd3-4ddd-e65a-08db14312b6e X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a; Ip=[216.228.117.161]; Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: DS1PEPF0000E650.namprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SJ0PR12MB6877 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org From: Cliff Burdick NVIDIA's Jetson Xavier is an ARM chip with NVIDIA as the implementer ID and a new part number. This patch adds support for this implementer ID and the part number. Signed-off-by: Cliff Burdick --- .mailmap | 1 + config/arm/meson.build | 21 +++++++++++++++++++++ 2 files changed, 22 insertions(+) diff --git a/.mailmap b/.mailmap index 6a91c11be4..2cb0d9e41b 100644 --- a/.mailmap +++ b/.mailmap @@ -230,6 +230,7 @@ Cian Ferriter Ciara Loftus Ciara Power Claire Murphy +Cliff Burdick Cody Doucette Congwen Zhang Conor Fogarty diff --git a/config/arm/meson.build b/config/arm/meson.build index 6442ec9596..6c3de22f16 100644 --- a/config/arm/meson.build +++ b/config/arm/meson.build @@ -159,6 +159,26 @@ implementer_cavium = { } } +implementer_nvidia = { + 'description': 'NVIDIA', + 'flags': [ + ['RTE_CACHE_LINE_SIZE', 64] + ], + 'part_number_config': { + '0x4': { + 'march': 'armv8-a', + 'march_features': ['crc', 'crypto', 'lse'], + 'compiler_options': ['-march=armv8-a+crc+lse+simd'], + 'flags': [ + ['RTE_USE_C11_MEM_MODEL', true], + ['RTE_MAX_LCORE', 8], + ['RTE_MAX_NUMA_NODES', 1], + ['RTE_MACHINE', '"armv8a"'] + ] + } + } +} + implementer_ampere = { 'description': 'Ampere Computing', 'flags': [ @@ -261,6 +281,7 @@ implementers = { '0x41': implementer_arm, '0x43': implementer_cavium, '0x48': implementer_hisilicon, + '0x4e': implementer_nvidia, '0x50': implementer_ampere, '0x51': implementer_qualcomm, '0x70': implementer_phytium, -- 2.17.1