From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 45E3E45BC0; Thu, 24 Oct 2024 15:02:46 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 68D584348E; Thu, 24 Oct 2024 15:02:16 +0200 (CEST) Received: from mx0b-0016f401.pphosted.com (mx0a-0016f401.pphosted.com [67.231.148.174]) by mails.dpdk.org (Postfix) with ESMTP id 4C1D043470 for ; Thu, 24 Oct 2024 15:02:09 +0200 (CEST) Received: from pps.filterd (m0045849.ppops.net [127.0.0.1]) by mx0a-0016f401.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 49O4ak9k019399; Thu, 24 Oct 2024 06:02:03 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=pfpt0220; bh=8 PURWI6stVnZeAeFxmhFT5YzLnZJSf6XUI6WOnxIUKc=; b=kihIdgymXYI8kM6ym Y9CUT2R5muqN14PaB8omutnzk2MP+t4x5QrettcvcV73JOikYTEl/s8IztPnd/KC XH7TFDuuc/TR5PcPZC9xa/IhY2dAfsC4gnMUOyM9xHfgWDOyG6aZ6GyMC3EH14jJ hXmBULaUGLvC5ZGgkmuSxLfqCKsITSwwdn1gjTNsRxGUqLvWiiKnaBLY1DWdNtft HxnFWiL9r92AjCcTimkCJMtXH3W5Hne3IGn3VMVqZUsOtrt+6iMsuxJOwUX02gLy 07YZnNJHNiaXEdCkNpIOQN0cE62daaN8YsdtenHSqaak4BUCz/Jn6CJ9VgEAtEMC SCgUw== Received: from dc5-exch05.marvell.com ([199.233.59.128]) by mx0a-0016f401.pphosted.com (PPS) with ESMTPS id 42ffbvrvhh-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 24 Oct 2024 06:02:03 -0700 (PDT) Received: from DC5-EXCH05.marvell.com (10.69.176.209) by DC5-EXCH05.marvell.com (10.69.176.209) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.4; Thu, 24 Oct 2024 06:02:02 -0700 Received: from maili.marvell.com (10.69.176.80) by DC5-EXCH05.marvell.com (10.69.176.209) with Microsoft SMTP Server id 15.2.1544.4 via Frontend Transport; Thu, 24 Oct 2024 06:02:02 -0700 Received: from localhost.localdomain (unknown [10.28.36.102]) by maili.marvell.com (Postfix) with ESMTP id 2B4D43F7097; Thu, 24 Oct 2024 06:01:58 -0700 (PDT) From: Akhil Goyal To: CC: , , , , , , , , , Akhil Goyal Subject: [PATCH v4 7/9] raw/cnxk_rvu_lf: add API to get device pffunc Date: Thu, 24 Oct 2024 18:31:28 +0530 Message-ID: <20241024130130.3330978-8-gakhil@marvell.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20241024130130.3330978-1-gakhil@marvell.com> References: <20241008184915.1356089-1-gakhil@marvell.com> <20241024130130.3330978-1-gakhil@marvell.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Proofpoint-GUID: 2Q8dAGLTDLa5t9GojDJIs97cjfizq9T2 X-Proofpoint-ORIG-GUID: 2Q8dAGLTDLa5t9GojDJIs97cjfizq9T2 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-06_09,2024-09-06_01,2024-09-02_01 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 Added ``rte_pmd_rvu_lf_pf_func_get`` API to get RVU LF device pffunc for the application use. Signed-off-by: Akhil Goyal --- drivers/common/cnxk/roc_rvu_lf.c | 2 +- drivers/common/cnxk/roc_rvu_lf.h | 2 ++ drivers/common/cnxk/version.map | 1 + drivers/raw/cnxk_rvu_lf/cnxk_rvu_lf.c | 15 +++++++++++++++ drivers/raw/cnxk_rvu_lf/cnxk_rvu_lf_driver.h | 12 ++++++++++++ drivers/raw/cnxk_rvu_lf/version.map | 1 + 6 files changed, 32 insertions(+), 1 deletion(-) diff --git a/drivers/common/cnxk/roc_rvu_lf.c b/drivers/common/cnxk/roc_rvu_lf.c index 471dfa7a46..862a201135 100644 --- a/drivers/common/cnxk/roc_rvu_lf.c +++ b/drivers/common/cnxk/roc_rvu_lf.c @@ -62,7 +62,7 @@ roc_rvu_lf_dev_fini(struct roc_rvu_lf *roc_rvu_lf) return dev_fini(&rvu->dev, rvu->pci_dev); } -static uint16_t +uint16_t roc_rvu_lf_pf_func_get(struct roc_rvu_lf *roc_rvu_lf) { struct rvu_lf *rvu = roc_rvu_lf_to_rvu_priv(roc_rvu_lf); diff --git a/drivers/common/cnxk/roc_rvu_lf.h b/drivers/common/cnxk/roc_rvu_lf.h index 6b4819666a..8c71876cbc 100644 --- a/drivers/common/cnxk/roc_rvu_lf.h +++ b/drivers/common/cnxk/roc_rvu_lf.h @@ -21,6 +21,8 @@ TAILQ_HEAD(roc_rvu_lf_head, roc_rvu_lf); int __roc_api roc_rvu_lf_dev_init(struct roc_rvu_lf *roc_rvu_lf); int __roc_api roc_rvu_lf_dev_fini(struct roc_rvu_lf *roc_rvu_lf); +uint16_t __roc_api roc_rvu_lf_pf_func_get(struct roc_rvu_lf *roc_rvu_lf); + int __roc_api roc_rvu_lf_msg_process(struct roc_rvu_lf *roc_rvu_lf, uint16_t vf, uint16_t msg_id, void *req_data, uint16_t req_len, diff --git a/drivers/common/cnxk/version.map b/drivers/common/cnxk/version.map index 1b33421d3d..f8028ee4e6 100644 --- a/drivers/common/cnxk/version.map +++ b/drivers/common/cnxk/version.map @@ -558,6 +558,7 @@ INTERNAL { roc_rvu_lf_msg_id_range_check; roc_rvu_lf_msg_id_range_set; roc_rvu_lf_msg_process; + roc_rvu_lf_pf_func_get; local: *; }; diff --git a/drivers/raw/cnxk_rvu_lf/cnxk_rvu_lf.c b/drivers/raw/cnxk_rvu_lf/cnxk_rvu_lf.c index 17917532cd..156b9460c1 100644 --- a/drivers/raw/cnxk_rvu_lf/cnxk_rvu_lf.c +++ b/drivers/raw/cnxk_rvu_lf/cnxk_rvu_lf.c @@ -115,6 +115,21 @@ rte_pmd_rvu_lf_sso_pf_func_get(void) return roc_sso_pf_func_get(); } +uint16_t +rte_pmd_rvu_lf_pf_func_get(uint8_t dev_id) +{ + struct roc_rvu_lf *roc_rvu_lf; + struct rte_rawdev *rawdev; + + rawdev = rte_rawdev_pmd_get_dev(dev_id); + if (rawdev == NULL) + return 0; + + roc_rvu_lf = (struct roc_rvu_lf *)rawdev->dev_private; + + return roc_rvu_lf_pf_func_get(roc_rvu_lf); +} + static const struct rte_rawdev_ops rvu_lf_rawdev_ops = { .dev_selftest = NULL, }; diff --git a/drivers/raw/cnxk_rvu_lf/cnxk_rvu_lf_driver.h b/drivers/raw/cnxk_rvu_lf/cnxk_rvu_lf_driver.h index 981d297aba..22978f89af 100644 --- a/drivers/raw/cnxk_rvu_lf/cnxk_rvu_lf_driver.h +++ b/drivers/raw/cnxk_rvu_lf/cnxk_rvu_lf_driver.h @@ -40,6 +40,18 @@ uint16_t rte_pmd_rvu_lf_npa_pf_func_get(void); __rte_internal uint16_t rte_pmd_rvu_lf_sso_pf_func_get(void); +/** + * Obtain RVU LF device PF func + * + * @param dev_id + * device id of RVU LF device + * + * @return + * Returns RVU LF pf_func on success, 0 in case of invalid pf_func. + */ +__rte_internal +uint16_t rte_pmd_rvu_lf_pf_func_get(uint8_t dev_id); + /** * Signature of callback function called when an interrupt is received on RVU LF device. * diff --git a/drivers/raw/cnxk_rvu_lf/version.map b/drivers/raw/cnxk_rvu_lf/version.map index 7896a8f777..aa974f629e 100644 --- a/drivers/raw/cnxk_rvu_lf/version.map +++ b/drivers/raw/cnxk_rvu_lf/version.map @@ -8,6 +8,7 @@ INTERNAL { rte_pmd_rvu_lf_msg_id_range_set; rte_pmd_rvu_lf_msg_process; rte_pmd_rvu_lf_npa_pf_func_get; + rte_pmd_rvu_lf_pf_func_get; rte_pmd_rvu_lf_sso_pf_func_get; local: *; -- 2.25.1