From patchwork Wed Dec 21 13:21:42 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Srujana Challa X-Patchwork-Id: 121237 X-Patchwork-Delegate: gakhil@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 8EBD7A034C; Wed, 21 Dec 2022 14:22:07 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id A756A42D1A; Wed, 21 Dec 2022 14:22:00 +0100 (CET) Received: from mx0b-0016f401.pphosted.com (mx0a-0016f401.pphosted.com [67.231.148.174]) by mails.dpdk.org (Postfix) with ESMTP id 6F64842D17 for ; Wed, 21 Dec 2022 14:21:59 +0100 (CET) Received: from pps.filterd (m0045849.ppops.net [127.0.0.1]) by mx0a-0016f401.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 2BLCF36N006722; Wed, 21 Dec 2022 05:21:58 -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-transfer-encoding : content-type; s=pfpt0220; bh=O/lnOAOukhT6N7QBO73SkGND2lkuOoVS13v1QDbjmlg=; b=BShz6ncVyfPj6YeFtddVIY0mj53FHKC9UFXLV/IFolaL8fo+NhiprkFWRDgOqzoA09U4 EotplSAlNYziLZ1P7/qfR4dC4KInxXyHgiM5F1ryPATEITbSuiDZxgngfDuuuBS/ICDq JzdhcaSS0bThsWeM7RN4afOaclz1Z3yqzyqnKDLtupohuumLdpQtLshbGRjJw7Xp9Cu6 fMWpZ4s26FoWUP5tmprIca7Vb6KHtRBWk/OtgcAmBZ7zlk4F8VKKrZ6UFha09EoNJkgS U+rwKeD82ekpE/v5PuxSMDKgaraXhIOnwEqkxewYBvKLTpq1vtzdrmoILtho0RKNM/2H 9w== Received: from dc5-exch02.marvell.com ([199.233.59.182]) by mx0a-0016f401.pphosted.com (PPS) with ESMTPS id 3mksuxadsx-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT); Wed, 21 Dec 2022 05:21:58 -0800 Received: from DC5-EXCH01.marvell.com (10.69.176.38) by DC5-EXCH02.marvell.com (10.69.176.39) with Microsoft SMTP Server (TLS) id 15.0.1497.42; Wed, 21 Dec 2022 05:21:56 -0800 Received: from maili.marvell.com (10.69.176.80) by DC5-EXCH01.marvell.com (10.69.176.38) with Microsoft SMTP Server id 15.0.1497.42 via Frontend Transport; Wed, 21 Dec 2022 05:21:56 -0800 Received: from localhost.localdomain (unknown [10.28.36.175]) by maili.marvell.com (Postfix) with ESMTP id 69E063F7075; Wed, 21 Dec 2022 05:21:54 -0800 (PST) From: Srujana Challa To: , CC: , , , , , Subject: [PATCH 4/4] crypto/cnxk: add error interrupt event query handler Date: Wed, 21 Dec 2022 18:51:42 +0530 Message-ID: <20221221132142.2732040-4-schalla@marvell.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20221221132142.2732040-1-schalla@marvell.com> References: <20221221132142.2732040-1-schalla@marvell.com> MIME-Version: 1.0 X-Proofpoint-GUID: wnZiJ5djXgeKsOcLcyhClHEBc5wxCssw X-Proofpoint-ORIG-GUID: wnZiJ5djXgeKsOcLcyhClHEBc5wxCssw X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.923,Hydra:6.0.545,FMLib:17.11.122.1 definitions=2022-12-21_07,2022-12-21_01,2022-06-22_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 Adds RTE_CRYPTODEV_EVENT_ERROR query handler for cn9k/cn10k PMD. The query handler finds the next queue pair ID with pending error interrupt event if any, starting from the given queue pair index, for the device. Signed-off-by: Srujana Challa --- drivers/common/cnxk/roc_cpt.c | 4 +++- drivers/common/cnxk/roc_cpt.h | 1 + drivers/crypto/cnxk/cn10k_cryptodev_ops.c | 1 + drivers/crypto/cnxk/cn9k_cryptodev_ops.c | 1 + drivers/crypto/cnxk/cnxk_cryptodev_ops.c | 15 +++++++++++++++ drivers/crypto/cnxk/cnxk_cryptodev_ops.h | 1 + 6 files changed, 22 insertions(+), 1 deletion(-) diff --git a/drivers/common/cnxk/roc_cpt.c b/drivers/common/cnxk/roc_cpt.c index bf0d1cff9c..fd7a40d6e4 100644 --- a/drivers/common/cnxk/roc_cpt.c +++ b/drivers/common/cnxk/roc_cpt.c @@ -63,8 +63,10 @@ cpt_lf_misc_irq(void *param) /* Clear interrupt */ plt_write64(intr, lf->rbase + CPT_LF_MISC_INT); - if (int_cb.cb != NULL) + if (int_cb.cb != NULL) { + lf->error_event_pending = 1; int_cb.cb(lf, int_cb.cb_args); + } } static int diff --git a/drivers/common/cnxk/roc_cpt.h b/drivers/common/cnxk/roc_cpt.h index ac8be1b475..e9ce4cb831 100644 --- a/drivers/common/cnxk/roc_cpt.h +++ b/drivers/common/cnxk/roc_cpt.h @@ -119,6 +119,7 @@ struct roc_cpt_lf { uint64_t io_addr; uint8_t *iq_vaddr; struct roc_nix *inl_outb_nix; + uint8_t error_event_pending; } __plt_cache_aligned; struct roc_cpt { diff --git a/drivers/crypto/cnxk/cn10k_cryptodev_ops.c b/drivers/crypto/cnxk/cn10k_cryptodev_ops.c index 7dad370047..009d26d433 100644 --- a/drivers/crypto/cnxk/cn10k_cryptodev_ops.c +++ b/drivers/crypto/cnxk/cn10k_cryptodev_ops.c @@ -1082,4 +1082,5 @@ struct rte_cryptodev_ops cn10k_cpt_ops = { /* Event crypto ops */ .session_ev_mdata_set = cn10k_cpt_crypto_adapter_ev_mdata_set, + .queue_pair_event_error_query = cnxk_cpt_queue_pair_event_error_query, }; diff --git a/drivers/crypto/cnxk/cn9k_cryptodev_ops.c b/drivers/crypto/cnxk/cn9k_cryptodev_ops.c index 04c004bc7a..a86d45a40c 100644 --- a/drivers/crypto/cnxk/cn9k_cryptodev_ops.c +++ b/drivers/crypto/cnxk/cn9k_cryptodev_ops.c @@ -759,5 +759,6 @@ struct rte_cryptodev_ops cn9k_cpt_ops = { /* Event crypto ops */ .session_ev_mdata_set = cn9k_cpt_crypto_adapter_ev_mdata_set, + .queue_pair_event_error_query = cnxk_cpt_queue_pair_event_error_query, }; diff --git a/drivers/crypto/cnxk/cnxk_cryptodev_ops.c b/drivers/crypto/cnxk/cnxk_cryptodev_ops.c index 91c7a686c2..d8cbe5cd74 100644 --- a/drivers/crypto/cnxk/cnxk_cryptodev_ops.c +++ b/drivers/crypto/cnxk/cnxk_cryptodev_ops.c @@ -806,3 +806,18 @@ cnxk_cpt_dump_on_err(struct cnxk_cpt_qp *qp) plt_print(""); roc_cpt_afs_print(qp->lf.roc_cpt); } + +int +cnxk_cpt_queue_pair_event_error_query(struct rte_cryptodev *dev, uint16_t qp_id) +{ + struct cnxk_cpt_vf *vf = dev->data->dev_private; + struct roc_cpt *roc_cpt = &vf->cpt; + struct roc_cpt_lf *lf; + + lf = roc_cpt->lf[qp_id]; + if (lf && lf->error_event_pending) { + lf->error_event_pending = 0; + return 1; + } + return 0; +} diff --git a/drivers/crypto/cnxk/cnxk_cryptodev_ops.h b/drivers/crypto/cnxk/cnxk_cryptodev_ops.h index 13c90444d6..2b25cfe1c4 100644 --- a/drivers/crypto/cnxk/cnxk_cryptodev_ops.h +++ b/drivers/crypto/cnxk/cnxk_cryptodev_ops.h @@ -128,6 +128,7 @@ int cnxk_ae_session_cfg(struct rte_cryptodev *dev, struct rte_crypto_asym_xform *xform, struct rte_cryptodev_asym_session *sess); void cnxk_cpt_dump_on_err(struct cnxk_cpt_qp *qp); +int cnxk_cpt_queue_pair_event_error_query(struct rte_cryptodev *dev, uint16_t qp_id); static __rte_always_inline void pending_queue_advance(uint64_t *index, const uint64_t mask)