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GET /api/patches/130850/?format=api
{ "id": 130850, "url": "http://patchwork.dpdk.org/api/patches/130850/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/patch/20230830021457.2064750-13-chaoyong.he@corigine.com/", "project": { "id": 1, "url": "http://patchwork.dpdk.org/api/projects/1/?format=api", "name": "DPDK", "link_name": "dpdk", "list_id": "dev.dpdk.org", "list_email": "dev@dpdk.org", "web_url": "http://core.dpdk.org", "scm_url": "git://dpdk.org/dpdk", "webscm_url": "http://git.dpdk.org/dpdk", "list_archive_url": "https://inbox.dpdk.org/dev", "list_archive_url_format": "https://inbox.dpdk.org/dev/{}", "commit_url_format": "" }, "msgid": "<20230830021457.2064750-13-chaoyong.he@corigine.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20230830021457.2064750-13-chaoyong.he@corigine.com", "date": "2023-08-30T02:14:42", "name": "[v2,12/27] net/nfp: refact the hwinfo module", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "f0da8b71e0f0f903ecaf14ad44d0b722c432d773", "submitter": { "id": 2554, "url": "http://patchwork.dpdk.org/api/people/2554/?format=api", "name": "Chaoyong He", "email": "chaoyong.he@corigine.com" }, "delegate": { "id": 319, "url": "http://patchwork.dpdk.org/api/users/319/?format=api", "username": "fyigit", "first_name": "Ferruh", "last_name": "Yigit", "email": "ferruh.yigit@amd.com" }, "mbox": "http://patchwork.dpdk.org/project/dpdk/patch/20230830021457.2064750-13-chaoyong.he@corigine.com/mbox/", "series": [ { "id": 29363, "url": "http://patchwork.dpdk.org/api/series/29363/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/list/?series=29363", "date": "2023-08-30T02:14:30", "name": "refact the nfpcore module", "version": 2, "mbox": "http://patchwork.dpdk.org/series/29363/mbox/" } ], "comments": "http://patchwork.dpdk.org/api/patches/130850/comments/", "check": "success", "checks": "http://patchwork.dpdk.org/api/patches/130850/checks/", "tags": {}, "related": [], "headers": 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"Authentication-Results": "dkim=none (message not signed)\n header.d=none;dmarc=none action=none header.from=corigine.com;", "From": "Chaoyong He <chaoyong.he@corigine.com>", "To": "dev@dpdk.org", "Cc": "oss-drivers@corigine.com, niklas.soderlund@corigine.com,\n Chaoyong He <chaoyong.he@corigine.com>", "Subject": "[PATCH v2 12/27] net/nfp: refact the hwinfo module", "Date": "Wed, 30 Aug 2023 10:14:42 +0800", "Message-Id": "<20230830021457.2064750-13-chaoyong.he@corigine.com>", "X-Mailer": "git-send-email 2.39.1", "In-Reply-To": "<20230830021457.2064750-1-chaoyong.he@corigine.com>", "References": "<20230824110956.1943559-1-chaoyong.he@corigine.com>\n <20230830021457.2064750-1-chaoyong.he@corigine.com>", "Content-Type": "text/plain; charset=UTF-8", "Content-Transfer-Encoding": "8bit", "X-ClientProxiedBy": "PH0PR07CA0113.namprd07.prod.outlook.com\n (2603:10b6:510:4::28) To SJ0PR13MB5545.namprd13.prod.outlook.com\n (2603:10b6:a03:424::5)", "MIME-Version": "1.0", "X-MS-PublicTrafficType": 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"=?utf-8?q?iLGuBtuXiA/ERVe/OMJuWOtDjV5C?=\n\t=?utf-8?q?HQOoV0dxAxRL44S0BEWhFmnObjORKlI2spqbFHm8Ob+IbO5YlNq89jUHZ+0zJdzrK?=\n\t=?utf-8?q?7oYcs/AvvTOYu1s/XX7gIUlfuLMViD7isf3DJkll+/bAcH81pRRL0XYc1vS9jL/zL?=\n\t=?utf-8?q?38Wml9ip3OS0X81ltVT+w/pZGHIdOld6nUFWdC1KWcYBPN0BnP9UwwnLmxALQWPCo?=\n\t=?utf-8?q?VS3Vgd9HWg81pa0VFQ9ZsSTUYzjYKrEm9AXtQmaFm1/ETohXIiowWRAXTENRO+tP4?=\n\t=?utf-8?q?Ur1TwFBO28e3Xhb7WOps98UyNdLWzkcFBhczxXKEyT/z/92gz2CxMJYfbM6Z4yJof?=\n\t=?utf-8?q?R5W3C708HQ6i2sKPwH4Tm9iU9esa6mN0mpgyKjj9IBmT8c9siOiBpHnz+odU1AuyH?=\n\t=?utf-8?q?covym8YAFjs7GSrnE1TaWNxkfUaAkOQvz7FA5y2dwLWBGx4qZb80uBFfxdooM7a+S?=\n\t=?utf-8?q?Pd2pzVIICu7qV8+JPalSqExB0PEdXE8V+cWBgjeMPf/NIWsw9paBMK91ZeVLbMy8p?=\n\t=?utf-8?q?ZLivnDInFhJUf9KsJ8MJ83F6b8S0VnpqhxTkk7o87UdAZmZffkGfySI/hpBc4+VWx?=\n\t=?utf-8?q?pr7Zql9RQbh2LtYRwrdlMvK3xIiC02N+9YUbKxU4kAC9O6tsKgwhaVl5SjLKotvgy?=\n\t=?utf-8?q?9X7MpILUwRHQDk02b9h4UrRJ6NWWQbCjI+Qrz/lOryco7hH4GuZnZvMLEP+kOOOBj?=\n\t=?utf-8?q?6QtmqYyuSrbPlLxdwBdTQ7znpjsRXVVGqZQUWUmFhCu8Jt7nOmoiWaBaanNqxyMmH?=\n\t=?utf-8?q?uTBtVcjisQm6pv3Yqp8qCd+nhTEWj21hdnSYZr+cCoS9K+zSQw9r35Z3BhtYTGRWq?=\n\t=?utf-8?q?Olv7jWNMbTo0OMtthoANdWfYXcDkNkVXkm3Z5yJ+BI63/zgGNOVvdMM99dKsv/tO5?=\n\t=?utf-8?q?iumYRgq+4q8u4meWsbZnzbC112ZflZ+OAMZYb71cx+M5YiJPIufXftbK1Q7axVa4C?=\n\t=?utf-8?q?HgX5sVBwbdNwndrYJCdg3GBu3zxMMXzCltMSuIWMBPMRYU8mCjwaZHTbVPPkAUFdA?=\n\t=?utf-8?q?X9u9zS4whsXex63fenvMJn+aS4H56EKWzlVsYsiI+DLWolov4fD+rZSE73HxnGHlP?=\n\t=?utf-8?q?llsA3cA8jRprNRRNfFZbEqkR/K833Xz7gG00xkPjFo50L+jlTggyP3PhFTQE6q83H?=\n\t=?utf-8?q?QfSbX/MaeOsSGsfgaYxIwxwHlzfv6hW0yQWn8x8dvBJOq3zyMasNEYRMKAg2XBQLe?=\n\t=?utf-8?q?nyu03C9AE7Rpamdy4BccYHhI8WkHuqmJmTtjyTmFa4LA286RGKAxyF0soTN/89ZWt?=\n\t=?utf-8?q?sgrkUuy/3pxmZg5WS+PqYbrj/hXxkX3bfy12OcQUxawhpBfn/Q/vjvI+hEwWmKW3U?=\n\t=?utf-8?q?uHkQVa6fUa+hsgGwodqUI5JUGvTWXzugv3BJF324tKyN1c6qRFcHRrtKAwnzkbrxs?=\n\t=?utf-8?q?mc7OFoQLnbWqhrKQ5n2bjMHsGHepwlrifFMfmuEaM9PfZl0q/vJLBUZ60ljmEzL/N?=\n\t=?utf-8?q?ThvfwEbXKf/6kevmmi0SqGn03vq3JsuigdKnxJtbuUMrSxLBL9MuD4G6dorUm3oRc?=\n\t=?utf-8?q?zf9fYKenRSwyW8YvmFa9nhckf05Bi0RaVA=3D=3D?=", "X-OriginatorOrg": "corigine.com", "X-MS-Exchange-CrossTenant-Network-Message-Id": "\n f811d3b5-2c6f-4fa2-63f3-08dba8ff0590", "X-MS-Exchange-CrossTenant-AuthSource": "SJ0PR13MB5545.namprd13.prod.outlook.com", "X-MS-Exchange-CrossTenant-AuthAs": "Internal", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "30 Aug 2023 02:15:47.0120 (UTC)", "X-MS-Exchange-CrossTenant-FromEntityHeader": "Hosted", "X-MS-Exchange-CrossTenant-Id": "fe128f2c-073b-4c20-818e-7246a585940c", "X-MS-Exchange-CrossTenant-MailboxType": "HOSTED", "X-MS-Exchange-CrossTenant-UserPrincipalName": "\n ua1LldqW6cH2pl4zj2ceqllXX1pF27Yzk/V0b2hdAqjeOkDMW2B1y0oAXYAfDMXtRQwep2zckbFK8n/tdhMe6PZwxwXsW1eRCk23eNeSCnU=", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "DM6PR13MB3786", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n <mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://mails.dpdk.org/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n <mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org" }, "content": "Move the definition of data structure and macro into the implement file.\nAlso remove the unneeded header file include statements.\n\nSigned-off-by: Chaoyong He <chaoyong.he@corigine.com>\nReviewed-by: Niklas Söderlund <niklas.soderlund@corigine.com>\n---\n drivers/net/nfp/nfpcore/nfp_hwinfo.c | 84 +++++++++++++++++++++++++---\n drivers/net/nfp/nfpcore/nfp_hwinfo.h | 71 +----------------------\n 2 files changed, 77 insertions(+), 78 deletions(-)", "diff": "diff --git a/drivers/net/nfp/nfpcore/nfp_hwinfo.c b/drivers/net/nfp/nfpcore/nfp_hwinfo.c\nindex cee37210b0..25c2262dfc 100644\n--- a/drivers/net/nfp/nfpcore/nfp_hwinfo.c\n+++ b/drivers/net/nfp/nfpcore/nfp_hwinfo.c\n@@ -17,17 +17,82 @@\n * (ie, in this example, ME 39 has been reserved by boardconfig.)\n */\n \n-#include <stdio.h>\n-#include <time.h>\n+#include \"nfp_hwinfo.h\"\n \n-#include \"nfp_cpp.h\"\n+#include \"nfp_crc.h\"\n #include \"nfp_logs.h\"\n-#include \"nfp6000/nfp6000.h\"\n #include \"nfp_resource.h\"\n-#include \"nfp_hwinfo.h\"\n-#include \"nfp_crc.h\"\n \n-static int\n+#define HWINFO_SIZE_MIN 0x100\n+\n+/*\n+ * The Hardware Info Table defines the properties of the system.\n+ *\n+ * HWInfo v1 Table (fixed size)\n+ *\n+ * 0x0000: uint32_t version Hardware Info Table version (1.0)\n+ * 0x0004: uint32_t size Total size of the table, including the\n+ * CRC32 (IEEE 802.3)\n+ * 0x0008: uint32_t jumptab Offset of key/value table\n+ * 0x000c: uint32_t keys Total number of keys in the key/value table\n+ * NNNNNN: Key/value jump table and string data\n+ * (size - 4): uint32_t crc32 CRC32 (same as IEEE 802.3, POSIX csum, etc)\n+ * CRC32(\"\",0) = ~0, CRC32(\"a\",1) = 0x48C279FE\n+ *\n+ * HWInfo v2 Table (variable size)\n+ *\n+ * 0x0000: uint32_t version Hardware Info Table version (2.0)\n+ * 0x0004: uint32_t size Current size of the data area, excluding CRC32\n+ * 0x0008: uint32_t limit Maximum size of the table\n+ * 0x000c: uint32_t reserved Unused, set to zero\n+ * NNNNNN: Key/value data\n+ * (size - 4): uint32_t crc32 CRC32 (same as IEEE 802.3, POSIX csum, etc)\n+ * CRC32(\"\",0) = ~0, CRC32(\"a\",1) = 0x48C279FE\n+ *\n+ * If the HWInfo table is in the process of being updated, the low bit of\n+ * version will be set.\n+ *\n+ * HWInfo v1 Key/Value Table\n+ * -------------------------\n+ *\n+ * The key/value table is a set of offsets to ASCIIZ strings which have\n+ * been strcmp(3) sorted (yes, please use bsearch(3) on the table).\n+ *\n+ * All keys are guaranteed to be unique.\n+ *\n+ * N+0: uint32_t key_1 Offset to the first key\n+ * N+4: uint32_t val_1 Offset to the first value\n+ * N+8: uint32_t key_2 Offset to the second key\n+ * N+c: uint32_t val_2 Offset to the second value\n+ * ...\n+ *\n+ * HWInfo v2 Key/Value Table\n+ * -------------------------\n+ *\n+ * Packed UTF8Z strings, ie 'key1\\000value1\\000key2\\000value2\\000'\n+ * Unsorted.\n+ *\n+ * Note: Only the HwInfo v2 Table be supported now.\n+ */\n+\n+#define NFP_HWINFO_VERSION_1 ('H' << 24 | 'I' << 16 | 1 << 8 | 0 << 1 | 0)\n+#define NFP_HWINFO_VERSION_2 ('H' << 24 | 'I' << 16 | 2 << 8 | 0 << 1 | 0)\n+#define NFP_HWINFO_VERSION_UPDATING RTE_BIT32(0)\n+\n+struct nfp_hwinfo {\n+\tuint8_t start[0];\n+\n+\tuint32_t version;\n+\tuint32_t size;\n+\n+\t/* V2 specific fields */\n+\tuint32_t limit;\n+\tuint32_t resv;\n+\n+\tchar data[];\n+};\n+\n+static bool\n nfp_hwinfo_is_updating(struct nfp_hwinfo *hwinfo)\n {\n \treturn hwinfo->version & NFP_HWINFO_VERSION_UPDATING;\n@@ -120,7 +185,7 @@ nfp_hwinfo_try_fetch(struct nfp_cpp *cpp,\n \t\tgoto exit_free;\n \t}\n \n-\theader = (void *)db;\n+\theader = (struct nfp_hwinfo *)db;\n \tif (nfp_hwinfo_is_updating(header))\n \t\tgoto exit_free;\n \n@@ -133,7 +198,8 @@ nfp_hwinfo_try_fetch(struct nfp_cpp *cpp,\n \t/* NULL-terminate for safety */\n \tdb[*cpp_size] = '\\0';\n \n-\treturn (void *)db;\n+\treturn (struct nfp_hwinfo *)db;\n+\n exit_free:\n \trte_free(db);\n \treturn NULL;\ndiff --git a/drivers/net/nfp/nfpcore/nfp_hwinfo.h b/drivers/net/nfp/nfpcore/nfp_hwinfo.h\nindex 543562779a..c812f10076 100644\n--- a/drivers/net/nfp/nfpcore/nfp_hwinfo.h\n+++ b/drivers/net/nfp/nfpcore/nfp_hwinfo.h\n@@ -6,76 +6,9 @@\n #ifndef __NFP_HWINFO_H__\n #define __NFP_HWINFO_H__\n \n-#include <inttypes.h>\n+#include \"nfp_cpp.h\"\n \n-#define HWINFO_SIZE_MIN 0x100\n-\n-/*\n- * The Hardware Info Table defines the properties of the system.\n- *\n- * HWInfo v1 Table (fixed size)\n- *\n- * 0x0000: uint32_t version Hardware Info Table version (1.0)\n- * 0x0004: uint32_t size Total size of the table, including the\n- * CRC32 (IEEE 802.3)\n- * 0x0008: uint32_t jumptab Offset of key/value table\n- * 0x000c: uint32_t keys Total number of keys in the key/value table\n- * NNNNNN: Key/value jump table and string data\n- * (size - 4): uint32_t crc32 CRC32 (same as IEEE 802.3, POSIX csum, etc)\n- * CRC32(\"\",0) = ~0, CRC32(\"a\",1) = 0x48C279FE\n- *\n- * HWInfo v2 Table (variable size)\n- *\n- * 0x0000: uint32_t version Hardware Info Table version (2.0)\n- * 0x0004: uint32_t size Current size of the data area, excluding CRC32\n- * 0x0008: uint32_t limit Maximum size of the table\n- * 0x000c: uint32_t reserved Unused, set to zero\n- * NNNNNN: Key/value data\n- * (size - 4): uint32_t crc32 CRC32 (same as IEEE 802.3, POSIX csum, etc)\n- * CRC32(\"\",0) = ~0, CRC32(\"a\",1) = 0x48C279FE\n- *\n- * If the HWInfo table is in the process of being updated, the low bit of\n- * version will be set.\n- *\n- * HWInfo v1 Key/Value Table\n- * -------------------------\n- *\n- * The key/value table is a set of offsets to ASCIIZ strings which have\n- * been strcmp(3) sorted (yes, please use bsearch(3) on the table).\n- *\n- * All keys are guaranteed to be unique.\n- *\n- * N+0: uint32_t key_1 Offset to the first key\n- * N+4: uint32_t val_1 Offset to the first value\n- * N+8: uint32_t key_2 Offset to the second key\n- * N+c: uint32_t val_2 Offset to the second value\n- * ...\n- *\n- * HWInfo v2 Key/Value Table\n- * -------------------------\n- *\n- * Packed UTF8Z strings, ie 'key1\\000value1\\000key2\\000value2\\000'\n- * Unsorted.\n- *\n- * Note: Only the HwInfo v2 Table be supported now.\n- */\n-\n-#define NFP_HWINFO_VERSION_1 ('H' << 24 | 'I' << 16 | 1 << 8 | 0 << 1 | 0)\n-#define NFP_HWINFO_VERSION_2 ('H' << 24 | 'I' << 16 | 2 << 8 | 0 << 1 | 0)\n-#define NFP_HWINFO_VERSION_UPDATING RTE_BIT32(0)\n-\n-struct nfp_hwinfo {\n-\tuint8_t start[0];\n-\n-\tuint32_t version;\n-\tuint32_t size;\n-\n-\t/* v2 specific fields */\n-\tuint32_t limit;\n-\tuint32_t resv;\n-\n-\tchar data[];\n-};\n+struct nfp_hwinfo;\n \n struct nfp_hwinfo *nfp_hwinfo_read(struct nfp_cpp *cpp);\n \n", "prefixes": [ "v2", "12/27" ] }