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GET /api/patches/133415/?format=api
{ "id": 133415, "url": "http://patches.dpdk.org/api/patches/133415/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20231026124347.22477-26-syalavarthi@marvell.com/", "project": { "id": 1, "url": "http://patches.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": "<20231026124347.22477-26-syalavarthi@marvell.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20231026124347.22477-26-syalavarthi@marvell.com", "date": "2023-10-26T12:43:34", "name": "[v9,25/34] ml/cnxk: enable OCM check for multilayer TVM model", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "998f25782f0718e27dc4758c94331a3c2c5f3c7c", "submitter": { "id": 2480, "url": "http://patches.dpdk.org/api/people/2480/?format=api", "name": "Srikanth Yalavarthi", "email": "syalavarthi@marvell.com" }, "delegate": { "id": 310, "url": "http://patches.dpdk.org/api/users/310/?format=api", "username": "jerin", "first_name": "Jerin", "last_name": "Jacob", "email": "jerinj@marvell.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20231026124347.22477-26-syalavarthi@marvell.com/mbox/", "series": [ { "id": 30002, "url": "http://patches.dpdk.org/api/series/30002/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=30002", "date": "2023-10-26T12:43:09", "name": "Implementation of revised ml/cnxk driver", "version": 9, "mbox": "http://patches.dpdk.org/series/30002/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/133415/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/133415/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@inbox.dpdk.org", "Delivered-To": "patchwork@inbox.dpdk.org", "Received": [ "from mails.dpdk.org (mails.dpdk.org [217.70.189.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 0F94D43208;\n\tThu, 26 Oct 2023 14:49:27 +0200 (CEST)", "from mails.dpdk.org (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id F37A842EBA;\n\tThu, 26 Oct 2023 14:44:31 +0200 (CEST)", "from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com\n [67.231.156.173])\n by mails.dpdk.org (Postfix) with ESMTP id 8EF4542E1B\n for <dev@dpdk.org>; Thu, 26 Oct 2023 14:44:05 +0200 (CEST)", "from pps.filterd (m0045851.ppops.net [127.0.0.1])\n by mx0b-0016f401.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id\n 39QALk0F007523 for <dev@dpdk.org>; Thu, 26 Oct 2023 05:44:05 -0700", "from dc5-exch02.marvell.com ([199.233.59.182])\n by mx0b-0016f401.pphosted.com (PPS) with ESMTPS id 3txcsr25pc-16\n (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT)\n for <dev@dpdk.org>; Thu, 26 Oct 2023 05:44:04 -0700", "from DC5-EXCH01.marvell.com (10.69.176.38) by DC5-EXCH02.marvell.com\n (10.69.176.39) with Microsoft SMTP Server (TLS) id 15.0.1497.48;\n Thu, 26 Oct 2023 05:44:00 -0700", "from maili.marvell.com (10.69.176.80) by DC5-EXCH01.marvell.com\n (10.69.176.38) with Microsoft SMTP Server id 15.0.1497.48 via Frontend\n Transport; Thu, 26 Oct 2023 05:44:00 -0700", "from ml-host-33.caveonetworks.com (unknown [10.110.143.233])\n by maili.marvell.com (Postfix) with ESMTP id E22273F709C;\n Thu, 26 Oct 2023 05:43:59 -0700 (PDT)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com;\n h=from : to : cc :\n subject : date : message-id : in-reply-to : references : mime-version :\n content-transfer-encoding : content-type; s=pfpt0220;\n bh=Uzxyi/YiCwRE4oCS2mXIPnja0Wxh9gAb2OKOy+Zg3Zg=;\n b=jdBiGa2miL05Faazrc6+HIMRY0noOItpD5RXtCeuu7LTP2X/FZwxXQU6AFdn5Vk2yLYB\n VjPz0S647e7G9CehYh1db8qjtZ1X4dYdf4D5NOj2ZPB+6Y9PPMnXdpAeFW8KEnviz7Yd\n owMSvIPhMudVUijEpx7MaaigO1nZbfs577nN22E1QObmvtCZ/WKEOjAcp6dfq/W7aLNP\n d303xtr8m1jAzIapfGOxQZXDfDQDPiTNSKGDZ5/jFdqpuslIXSxHN87bcXHylZZpJtit\n FAEsXILuJwMOwalMvFv7SDC7ya6XLO/7Ra3ToA1SwbISm1yI4EoqjTKQA6OZXIXDHdBC zw==", "From": "Srikanth Yalavarthi <syalavarthi@marvell.com>", "To": "Srikanth Yalavarthi <syalavarthi@marvell.com>", "CC": "<dev@dpdk.org>, <sshankarnara@marvell.com>, <aprabhu@marvell.com>,\n <ptakkar@marvell.com>", "Subject": "[PATCH v9 25/34] ml/cnxk: enable OCM check for multilayer TVM model", "Date": "Thu, 26 Oct 2023 05:43:34 -0700", "Message-ID": "<20231026124347.22477-26-syalavarthi@marvell.com>", "X-Mailer": "git-send-email 2.42.0", "In-Reply-To": "<20231026124347.22477-1-syalavarthi@marvell.com>", "References": "<20230830155927.3566-1-syalavarthi@marvell.com>\n <20231026124347.22477-1-syalavarthi@marvell.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-Proofpoint-ORIG-GUID": "StWhyZ1LS3Rj7iDCJZo7_UaTidEpbNOu", "X-Proofpoint-GUID": "StWhyZ1LS3Rj7iDCJZo7_UaTidEpbNOu", "X-Proofpoint-Virus-Version": "vendor=baseguard\n engine=ICAP:2.0.272,Aquarius:18.0.987,Hydra:6.0.619,FMLib:17.11.176.26\n definitions=2023-10-26_10,2023-10-26_01,2023-05-22_02", "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": "From: Anup Prabhu <aprabhu@marvell.com>\n\nEnabled check for OCM size requirement for multi-layer\nTVM model. Compute OCM scratch and WB requirement for\nall layers during the load stage.\n\nSigned-off-by: Anup Prabhu <aprabhu@marvell.com>\n---\n drivers/ml/cnxk/cnxk_ml_ops.c | 60 +++++++++++++++++++++++++++++++++++\n 1 file changed, 60 insertions(+)", "diff": "diff --git a/drivers/ml/cnxk/cnxk_ml_ops.c b/drivers/ml/cnxk/cnxk_ml_ops.c\nindex ce668e1eb6..d1471971e4 100644\n--- a/drivers/ml/cnxk/cnxk_ml_ops.c\n+++ b/drivers/ml/cnxk/cnxk_ml_ops.c\n@@ -1023,8 +1023,12 @@ cnxk_ml_model_load(struct rte_ml_dev *dev, struct rte_ml_model_params *params, u\n \n \tchar str[RTE_MEMZONE_NAMESIZE];\n \tconst struct plt_memzone *mz;\n+\tuint16_t max_scratch_pages;\n+\tstruct cn10k_ml_ocm *ocm;\n \tuint64_t model_info_size;\n+\tuint16_t total_wb_pages;\n \tuint16_t lcl_model_id;\n+\tuint16_t layer_id;\n \tuint64_t mz_size;\n \tbool found;\n \tint ret;\n@@ -1086,6 +1090,62 @@ cnxk_ml_model_load(struct rte_ml_dev *dev, struct rte_ml_model_params *params, u\n \tif (ret != 0)\n \t\tgoto error;\n \n+\tmax_scratch_pages = 0;\n+\ttotal_wb_pages = 0;\n+\tlayer_id = 0;\n+\n+\tocm = &cnxk_mldev->cn10k_mldev.ocm;\n+\n+\tif (model->type == ML_CNXK_MODEL_TYPE_GLOW) {\n+\t\ttotal_wb_pages = total_wb_pages + model->layer[layer_id].glow.ocm_map.wb_pages;\n+\t\tmax_scratch_pages = PLT_MAX(max_scratch_pages,\n+\t\t\t\t\t model->layer[layer_id].glow.ocm_map.scratch_pages);\n+#ifdef RTE_MLDEV_CNXK_ENABLE_MVTVM\n+\t} else {\n+\t\tfor (layer_id = 0; layer_id < model->mvtvm.metadata.model.nb_layers; layer_id++) {\n+\t\t\tif (model->layer[layer_id].type == ML_CNXK_LAYER_TYPE_MRVL) {\n+\t\t\t\ttotal_wb_pages = total_wb_pages +\n+\t\t\t\t\t\t model->layer[layer_id].glow.ocm_map.wb_pages;\n+\t\t\t\tmax_scratch_pages =\n+\t\t\t\t\tPLT_MAX(max_scratch_pages,\n+\t\t\t\t\t\tmodel->layer[layer_id].glow.ocm_map.scratch_pages);\n+\t\t\t}\n+\t\t}\n+#endif\n+\t}\n+\n+\tif ((total_wb_pages + max_scratch_pages) > ocm->num_pages) {\n+\t\tplt_err(\"model_id = %u: total_wb_pages (%u) + scratch_pages (%u) > %u\\n\",\n+\t\t\tlcl_model_id, total_wb_pages, max_scratch_pages, ocm->num_pages);\n+\n+\t\tif (model->type == ML_CNXK_MODEL_TYPE_GLOW) {\n+\t\t\tplt_ml_dbg(\"layer_id = %u: wb_pages = %u, scratch_pages = %u\\n\", layer_id,\n+\t\t\t\t model->layer[layer_id].glow.ocm_map.wb_pages,\n+\t\t\t\t model->layer[layer_id].glow.ocm_map.scratch_pages);\n+#ifdef RTE_MLDEV_CNXK_ENABLE_MVTVM\n+\t\t} else {\n+\t\t\tfor (layer_id = 0; layer_id < model->mvtvm.metadata.model.nb_layers;\n+\t\t\t layer_id++) {\n+\t\t\t\tif (model->layer[layer_id].type == ML_CNXK_LAYER_TYPE_MRVL) {\n+\t\t\t\t\tplt_ml_dbg(\n+\t\t\t\t\t\t\"layer_id = %u: wb_pages = %u, scratch_pages = %u\\n\",\n+\t\t\t\t\t\tlayer_id,\n+\t\t\t\t\t\tmodel->layer[layer_id].glow.ocm_map.wb_pages,\n+\t\t\t\t\t\tmodel->layer[layer_id].glow.ocm_map.scratch_pages);\n+\t\t\t\t}\n+\t\t\t}\n+#endif\n+\t\t}\n+\n+\t\tif (model->type == ML_CNXK_MODEL_TYPE_GLOW)\n+\t\t\tcn10k_ml_model_unload(cnxk_mldev, model);\n+#ifdef RTE_MLDEV_CNXK_ENABLE_MVTVM\n+\t\telse {\n+\t\t\tmvtvm_ml_model_unload(cnxk_mldev, model);\n+\t\t\treturn -ENOMEM;\n+\t\t}\n+#endif\n+\t}\n \tplt_spinlock_init(&model->lock);\n \tmodel->state = ML_CNXK_MODEL_STATE_LOADED;\n \tcnxk_mldev->nb_models_loaded++;\n", "prefixes": [ "v9", "25/34" ] }