From patchwork Tue Feb 27 19:15:28 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Harman Kalra X-Patchwork-Id: 137374 X-Patchwork-Delegate: jerinj@marvell.com Return-Path: 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]) by inbox.dpdk.org (Postfix) with ESMTP id B5B2C43C06; Tue, 27 Feb 2024 20:16:11 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 7240842EBB; Tue, 27 Feb 2024 20:16:09 +0100 (CET) Received: from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com [67.231.156.173]) by mails.dpdk.org (Postfix) with ESMTP id CF87C42EA2 for ; Tue, 27 Feb 2024 20:16:08 +0100 (CET) Received: from pps.filterd (m0045851.ppops.net [127.0.0.1]) by mx0b-0016f401.pphosted.com (8.17.1.24/8.17.1.24) with ESMTP id 41RFgk8g005620 for ; Tue, 27 Feb 2024 11:16:08 -0800 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h= from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-type; s=pfpt0220; bh=WMbVoE4wcsT+XpWncn9es XC8T4Qne1BtTh5ONJ3E7J4=; b=Z6QGLmAs08Qi57doFooRPBKbajBGSNX/rHVF/ BIhyJAe+igQNRO1pyV7lAOBV6uKyV9fzZk5ZXTprsW8sayNGb2zYIYG/mCvfH+E/ QlG3U6Q0B7T3CUPr6KKGxXqo6A4EVxcJjGd4TTrTf0cn08CpQHp1I9X4PB3201es mJbisQbBYMb9VYXFQUQ7+Ob6dxjGYpzvwDlSXQ1uyzMPYfQfW1++ymbpipvRKfBv Kvt7HcAF2TBdP2WjTH+m7ZVH0jvRcQZVhyheERJr6Rle3+cyLMDXrj0QSMoZCjKF n5u8ylRPf9ozN3C4mYf0AnMXaloSX8vtnk6N2as3nAszM76uw== Received: from dc5-exch05.marvell.com ([199.233.59.128]) by mx0b-0016f401.pphosted.com (PPS) with ESMTPS id 3whjm694k6-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Tue, 27 Feb 2024 11:16:08 -0800 (PST) Received: from DC5-EXCH02.marvell.com (10.69.176.39) by DC5-EXCH05.marvell.com (10.69.176.209) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.1258.12; Tue, 27 Feb 2024 11:16:06 -0800 Received: from DC5-EXCH05.marvell.com (10.69.176.209) by DC5-EXCH02.marvell.com (10.69.176.39) with Microsoft SMTP Server (TLS) id 15.0.1497.48; Tue, 27 Feb 2024 11:16:06 -0800 Received: from maili.marvell.com (10.69.176.80) by DC5-EXCH05.marvell.com (10.69.176.209) with Microsoft SMTP Server id 15.2.1258.12 via Frontend Transport; Tue, 27 Feb 2024 11:16:06 -0800 Received: from localhost.localdomain (unknown [10.29.52.211]) by maili.marvell.com (Postfix) with ESMTP id 428653F7180; Tue, 27 Feb 2024 11:16:03 -0800 (PST) From: Harman Kalra To: Nithin Dabilpuram , Kiran Kumar K , Sunil Kumar Kori , Satha Rao , Harman Kalra CC: Subject: [PATCH v4 01/23] common/cnxk: add support for representors Date: Wed, 28 Feb 2024 00:45:28 +0530 Message-ID: <20240227191550.137687-2-hkalra@marvell.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20240227191550.137687-1-hkalra@marvell.com> References: <20230811163419.165790-1-hkalra@marvell.com> <20240227191550.137687-1-hkalra@marvell.com> MIME-Version: 1.0 X-Proofpoint-ORIG-GUID: 1xzRcxQb8tRD8jQ-thf2fqDA2GvUQJNd X-Proofpoint-GUID: 1xzRcxQb8tRD8jQ-thf2fqDA2GvUQJNd X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.1011,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2024-02-27_06,2024-02-27_01,2023-05-22_02 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 Introducing a new Mailbox for registering base device behind all representors and also registering debug log type for representors and base device driver. Signed-off-by: Harman Kalra --- doc/guides/nics/cnxk.rst | 4 ++++ drivers/common/cnxk/roc_constants.h | 1 + drivers/common/cnxk/roc_mbox.h | 8 ++++++++ drivers/common/cnxk/roc_nix.c | 31 +++++++++++++++++++++++++++++ drivers/common/cnxk/roc_nix.h | 3 +++ drivers/common/cnxk/roc_platform.c | 2 ++ drivers/common/cnxk/roc_platform.h | 4 ++++ drivers/common/cnxk/version.map | 3 +++ 8 files changed, 56 insertions(+) diff --git a/doc/guides/nics/cnxk.rst b/doc/guides/nics/cnxk.rst index 39660dba82..1ab8a0ca74 100644 --- a/doc/guides/nics/cnxk.rst +++ b/doc/guides/nics/cnxk.rst @@ -654,3 +654,7 @@ Debugging Options +---+------------+-------------------------------------------------------+ | 2 | NPC | --log-level='pmd\.net.cnxk\.flow,8' | +---+------------+-------------------------------------------------------+ + | 3 | REP | --log-level='pmd\.net.cnxk\.rep,8' | + +---+------------+-------------------------------------------------------+ + | 4 | ESW | --log-level='pmd\.net.cnxk\.esw,8' | + +---+------------+-------------------------------------------------------+ diff --git a/drivers/common/cnxk/roc_constants.h b/drivers/common/cnxk/roc_constants.h index 291b6a4bc9..cb4edbea58 100644 --- a/drivers/common/cnxk/roc_constants.h +++ b/drivers/common/cnxk/roc_constants.h @@ -43,6 +43,7 @@ #define PCI_DEVID_CNXK_RVU_NIX_INL_VF 0xA0F1 #define PCI_DEVID_CNXK_RVU_REE_PF 0xA0f4 #define PCI_DEVID_CNXK_RVU_REE_VF 0xA0f5 +#define PCI_DEVID_CNXK_RVU_ESWITCH_PF 0xA0E0 #define PCI_DEVID_CN9K_CGX 0xA059 #define PCI_DEVID_CN10K_RPM 0xA060 diff --git a/drivers/common/cnxk/roc_mbox.h b/drivers/common/cnxk/roc_mbox.h index 4b4f48e372..fb5e84652f 100644 --- a/drivers/common/cnxk/roc_mbox.h +++ b/drivers/common/cnxk/roc_mbox.h @@ -68,6 +68,7 @@ struct mbox_msghdr { M(NDC_SYNC_OP, 0x009, ndc_sync_op, ndc_sync_op, msg_rsp) \ M(LMTST_TBL_SETUP, 0x00a, lmtst_tbl_setup, lmtst_tbl_setup_req, \ msg_rsp) \ + M(GET_REP_CNT, 0x00d, get_rep_cnt, msg_req, get_rep_cnt_rsp) \ /* CGX mbox IDs (range 0x200 - 0x3FF) */ \ M(CGX_START_RXTX, 0x200, cgx_start_rxtx, msg_req, msg_rsp) \ M(CGX_STOP_RXTX, 0x201, cgx_stop_rxtx, msg_req, msg_rsp) \ @@ -548,6 +549,13 @@ struct lmtst_tbl_setup_req { uint64_t __io rsvd[2]; /* Future use */ }; +#define MAX_PFVF_REP 64 +struct get_rep_cnt_rsp { + struct mbox_msghdr hdr; + uint16_t __io rep_cnt; + uint16_t __io rep_pfvf_map[MAX_PFVF_REP]; +}; + /* CGX mbox message formats */ /* CGX mailbox error codes * Range 1101 - 1200. diff --git a/drivers/common/cnxk/roc_nix.c b/drivers/common/cnxk/roc_nix.c index 97c0ae3e25..82104b532f 100644 --- a/drivers/common/cnxk/roc_nix.c +++ b/drivers/common/cnxk/roc_nix.c @@ -533,3 +533,34 @@ roc_nix_dev_fini(struct roc_nix *roc_nix) rc |= dev_fini(&nix->dev, nix->pci_dev); return rc; } + +int +roc_nix_max_rep_count(struct roc_nix *roc_nix) +{ + struct nix *nix = roc_nix_to_nix_priv(roc_nix); + struct dev *dev = &nix->dev; + struct mbox *mbox = mbox_get(dev->mbox); + struct get_rep_cnt_rsp *rsp; + struct msg_req *req; + int rc, i; + + req = mbox_alloc_msg_get_rep_cnt(mbox); + if (!req) { + rc = -ENOSPC; + goto exit; + } + + req->hdr.pcifunc = roc_nix_get_pf_func(roc_nix); + + rc = mbox_process_msg(mbox, (void *)&rsp); + if (rc) + goto exit; + + roc_nix->rep_cnt = rsp->rep_cnt; + for (i = 0; i < rsp->rep_cnt; i++) + roc_nix->rep_pfvf_map[i] = rsp->rep_pfvf_map[i]; + +exit: + mbox_put(mbox); + return rc; +} diff --git a/drivers/common/cnxk/roc_nix.h b/drivers/common/cnxk/roc_nix.h index eebdd4ecc3..20195a70de 100644 --- a/drivers/common/cnxk/roc_nix.h +++ b/drivers/common/cnxk/roc_nix.h @@ -484,6 +484,8 @@ struct roc_nix { uint32_t buf_sz; uint64_t meta_aura_handle; uintptr_t meta_mempool; + uint16_t rep_cnt; + uint16_t rep_pfvf_map[MAX_PFVF_REP]; TAILQ_ENTRY(roc_nix) next; #define ROC_NIX_MEM_SZ (6 * 1070) @@ -1014,4 +1016,5 @@ int __roc_api roc_nix_mcast_list_setup(struct mbox *mbox, uint8_t intf, int nb_e uint16_t *pf_funcs, uint16_t *channels, uint32_t *rqs, uint32_t *grp_index, uint32_t *start_index); int __roc_api roc_nix_mcast_list_free(struct mbox *mbox, uint32_t mcast_grp_index); +int __roc_api roc_nix_max_rep_count(struct roc_nix *roc_nix); #endif /* _ROC_NIX_H_ */ diff --git a/drivers/common/cnxk/roc_platform.c b/drivers/common/cnxk/roc_platform.c index 15cbb6d68f..181902a585 100644 --- a/drivers/common/cnxk/roc_platform.c +++ b/drivers/common/cnxk/roc_platform.c @@ -96,4 +96,6 @@ RTE_LOG_REGISTER_DEFAULT(cnxk_logtype_sso, NOTICE); RTE_LOG_REGISTER_DEFAULT(cnxk_logtype_tim, NOTICE); RTE_LOG_REGISTER_DEFAULT(cnxk_logtype_tm, NOTICE); RTE_LOG_REGISTER_DEFAULT(cnxk_logtype_dpi, NOTICE); +RTE_LOG_REGISTER_DEFAULT(cnxk_logtype_rep, NOTICE); +RTE_LOG_REGISTER_DEFAULT(cnxk_logtype_esw, NOTICE); RTE_LOG_REGISTER_DEFAULT(cnxk_logtype_ree, NOTICE); diff --git a/drivers/common/cnxk/roc_platform.h b/drivers/common/cnxk/roc_platform.h index b7fe132093..4dc69765a8 100644 --- a/drivers/common/cnxk/roc_platform.h +++ b/drivers/common/cnxk/roc_platform.h @@ -264,6 +264,8 @@ extern int cnxk_logtype_tim; extern int cnxk_logtype_tm; extern int cnxk_logtype_ree; extern int cnxk_logtype_dpi; +extern int cnxk_logtype_rep; +extern int cnxk_logtype_esw; #define RTE_LOGTYPE_CNXK cnxk_logtype_base @@ -295,6 +297,8 @@ extern int cnxk_logtype_dpi; #define plt_tm_dbg(fmt, ...) plt_dbg(tm, fmt, ##__VA_ARGS__) #define plt_ree_dbg(fmt, ...) plt_dbg(ree, fmt, ##__VA_ARGS__) #define plt_dpi_dbg(fmt, ...) plt_dbg(dpi, fmt, ##__VA_ARGS__) +#define plt_rep_dbg(fmt, ...) plt_dbg(rep, fmt, ##__VA_ARGS__) +#define plt_esw_dbg(fmt, ...) plt_dbg(esw, fmt, ##__VA_ARGS__) /* Datapath logs */ #define plt_dp_err(fmt, args...) \ diff --git a/drivers/common/cnxk/version.map b/drivers/common/cnxk/version.map index 892fcb1f0d..b6383993a5 100644 --- a/drivers/common/cnxk/version.map +++ b/drivers/common/cnxk/version.map @@ -8,12 +8,14 @@ INTERNAL { cnxk_logtype_base; cnxk_logtype_cpt; cnxk_logtype_dpi; + cnxk_logtype_esw; cnxk_logtype_mbox; cnxk_logtype_ml; cnxk_logtype_nix; cnxk_logtype_npa; cnxk_logtype_npc; cnxk_logtype_ree; + cnxk_logtype_rep; cnxk_logtype_sso; cnxk_logtype_tim; cnxk_logtype_tm; @@ -220,6 +222,7 @@ INTERNAL { roc_nix_get_base_chan; roc_nix_get_pf; roc_nix_get_pf_func; + roc_nix_max_rep_count; roc_nix_get_rx_chan_cnt; roc_nix_get_vf; roc_nix_get_vwqe_interval;