From patchwork Mon Aug 27 12:22:53 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tomasz Duszynski X-Patchwork-Id: 43901 X-Patchwork-Delegate: gakhil@marvell.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id B3A675B20; Mon, 27 Aug 2018 14:23:11 +0200 (CEST) Received: from mail-lf1-f66.google.com (mail-lf1-f66.google.com [209.85.167.66]) by dpdk.org (Postfix) with ESMTP id 7C9315911 for ; Mon, 27 Aug 2018 14:23:05 +0200 (CEST) Received: by mail-lf1-f66.google.com with SMTP id z11-v6so11747749lff.9 for ; Mon, 27 Aug 2018 05:23:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=semihalf-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=kYti1FjV5bWeLtRDf6pr2vNlIrX4YqVWdCM5Co9Yfhs=; b=Lf+hK8oJf/d1qRLw91NWOgzUWxyRzY39uRiPkPeGgJs0r9xj8/235gRthBurrljsgS wJPF0Ywi03VQZ/cCoVZoPoeXrZ6s/4Y7SJtnwcmEOrhOC6ezpq+qtM5jAjjp3jPPkCTz pCYhpRJQUChU2D7p+nxTf7GVPaUXHGxhHXEmogBOev+kxyBnjuFXTZJ97jDVHcwPba+S fAUvpbQCfwR9GIPSlEkWmzXhCxYXk9N7tnvqJSyf/6Xoojm0CXVvAMcVztq/QKR8oXtW U8ysmKSnh6/9oWGOKhiCccrBUlOyJiODIT5fcBv4F3aXToIE+mmkjmnLictbrjQeBMtl /HQA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=kYti1FjV5bWeLtRDf6pr2vNlIrX4YqVWdCM5Co9Yfhs=; b=WaMDjVqV8OrNbLyj9tK+GhTqtYs1T/fYd/8uhnkvbjDng9VSnNpHoSgofkpCG+mWb4 eEtO/sD/zM0NwFEoVYu1ehrbVc0ZMCfv7Xhp/J6MNxmaACTHrPUT8kIVz4j3UfcdIGsF OiWAMTcoU3Y/ea85SLEzkq8z9CMqBn8dLFzRt1t0LBYWAcmIjm8HCuyLMNcCZmkzMIqD yIjPGiATmL4ZXl9xMKJZXdcEYWxoQ+cghO19ao2kPZXyYXLjYo6mbQlXvWAoHgan1lBw TDTylyjn9ZY8kbqw+8VhqQa0Lsx9Nhf9NybNmuLizcMYES2qx0PYWGR1btxClP+ZUdKW Kd6A== X-Gm-Message-State: APzg51DhspVnzR9Hvt8jNNSS8XqrDtcuutOn8Si5u87hnAYtfxdckd7P 4k8LFffOLT3D2swzksaEoqzWv4zciJw= X-Google-Smtp-Source: ANB0VdZIddrZ2pXNcI3ok+GlGBhOiMrruGCKeC46cxXtJf3Sb8yk33HeSuy36A4unO+TMfiCmupMZg== X-Received: by 2002:a19:430d:: with SMTP id q13-v6mr8102777lfa.77.1535372584943; Mon, 27 Aug 2018 05:23:04 -0700 (PDT) Received: from sh.semihalf.local (31-172-191-173.noc.fibertech.net.pl. [31.172.191.173]) by smtp.gmail.com with ESMTPSA id t14-v6sm2454756ljg.17.2018.08.27.05.23.03 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 27 Aug 2018 05:23:04 -0700 (PDT) From: Tomasz Duszynski To: dev@dpdk.org Cc: nsamsono@marvell.com, mw@semihalf.com, Dmitri Epshtein , Tomasz Duszynski Date: Mon, 27 Aug 2018 14:22:53 +0200 Message-Id: <1535372574-18950-3-git-send-email-tdu@semihalf.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1535372574-18950-1-git-send-email-tdu@semihalf.com> References: <1535372574-18950-1-git-send-email-tdu@semihalf.com> Subject: [dpdk-dev] [PATCH 2/3] crypto/mvsam: use common initialization X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" From: Dmitri Epshtein Use common initialization to reduce boilerplate code. Signed-off-by: Dmitri Epshtein Signed-off-by: Tomasz Duszynski Reviewed-by: Natalie Samsonov --- drivers/common/Makefile | 4 +++- drivers/crypto/mvsam/Makefile | 3 ++- drivers/crypto/mvsam/meson.build | 2 +- drivers/crypto/mvsam/rte_mrvl_pmd.c | 30 +++++++++++++----------------- mk/rte.app.mk | 4 +++- 5 files changed, 22 insertions(+), 21 deletions(-) -- 2.7.4 diff --git a/drivers/common/Makefile b/drivers/common/Makefile index 5f72da0..5bcff17 100644 --- a/drivers/common/Makefile +++ b/drivers/common/Makefile @@ -8,7 +8,9 @@ ifeq ($(CONFIG_RTE_LIBRTE_PMD_OCTEONTX_SSOVF)$(CONFIG_RTE_LIBRTE_OCTEONTX_MEMPOO DIRS-y += octeontx endif -ifeq ($(CONFIG_RTE_LIBRTE_MVPP2_PMD),y) +MVEP-y += $(CONFIG_RTE_LIBRTE_MVPP2_PMD) +MVEP-y += $(CONFIG_RTE_LIBRTE_PMD_MVSAM_CRYPTO) +ifneq (,$(filter y,$(MVEP-y))) DIRS-y += mvep endif diff --git a/drivers/crypto/mvsam/Makefile b/drivers/crypto/mvsam/Makefile index 3290147..2b4d036 100644 --- a/drivers/crypto/mvsam/Makefile +++ b/drivers/crypto/mvsam/Makefile @@ -19,6 +19,7 @@ LIB = librte_pmd_mvsam_crypto.a # build flags CFLAGS += -O3 CFLAGS += $(WERROR_FLAGS) +CFLAGS += -I$(RTE_SDK)/drivers/common/mvep CFLAGS += -I$(LIBMUSDK_PATH)/include CFLAGS += -DMVCONF_TYPES_PUBLIC CFLAGS += -DMVCONF_DMA_PHYS_ADDR_T_PUBLIC @@ -33,7 +34,7 @@ EXPORT_MAP := rte_pmd_mvsam_version.map LDLIBS += -L$(LIBMUSDK_PATH)/lib -lmusdk LDLIBS += -lrte_eal -lrte_mbuf -lrte_mempool -lrte_kvargs LDLIBS += -lrte_cryptodev -LDLIBS += -lrte_bus_vdev +LDLIBS += -lrte_bus_vdev -lrte_common_mvep # library source files SRCS-$(CONFIG_RTE_LIBRTE_PMD_MVSAM_CRYPTO) += rte_mrvl_pmd.c diff --git a/drivers/crypto/mvsam/meson.build b/drivers/crypto/mvsam/meson.build index 3c8ea3c..f1c8796 100644 --- a/drivers/crypto/mvsam/meson.build +++ b/drivers/crypto/mvsam/meson.build @@ -18,4 +18,4 @@ endif sources = files('rte_mrvl_pmd.c', 'rte_mrvl_pmd_ops.c') -deps += ['bus_vdev'] +deps += ['bus_vdev', 'common_mvep'] diff --git a/drivers/crypto/mvsam/rte_mrvl_pmd.c b/drivers/crypto/mvsam/rte_mrvl_pmd.c index 001aa28..9c3bb91 100644 --- a/drivers/crypto/mvsam/rte_mrvl_pmd.c +++ b/drivers/crypto/mvsam/rte_mrvl_pmd.c @@ -12,11 +12,10 @@ #include #include #include +#include #include "rte_mrvl_pmd_private.h" -#define MRVL_MUSDK_DMA_MEMSIZE 41943040 - #define MRVL_PMD_MAX_NB_SESS_ARG ("max_nb_sessions") #define MRVL_PMD_DEFAULT_MAX_NB_SESSIONS 2048 @@ -767,7 +766,7 @@ cryptodev_mrvl_crypto_create(const char *name, struct rte_cryptodev *dev; struct mrvl_crypto_private *internals; struct sam_init_params sam_params; - int ret; + int ret = -EINVAL; dev = rte_cryptodev_pmd_create(name, &vdev->device, &init_params->common); @@ -793,30 +792,26 @@ cryptodev_mrvl_crypto_create(const char *name, internals->max_nb_qpairs = init_params->common.max_nb_queue_pairs; internals->max_nb_sessions = init_params->max_nb_sessions; - /* - * ret == -EEXIST is correct, it means DMA - * has been already initialized. - */ - ret = mv_sys_dma_mem_init(MRVL_MUSDK_DMA_MEMSIZE); - if (ret < 0) { - if (ret != -EEXIST) - return ret; - - MRVL_CRYPTO_LOG_INFO( - "DMA memory has been already initialized by a different driver."); - } + ret = rte_mvep_init(MVEP_MOD_T_SAM, NULL); + if (ret) + goto init_error; sam_params.max_num_sessions = internals->max_nb_sessions; /* sam_set_debug_flags(3); */ - return sam_init(&sam_params); + + ret = sam_init(&sam_params); + if (ret) + goto init_error; + + return 0; init_error: MRVL_CRYPTO_LOG_ERR( "driver %s: %s failed", init_params->common.name, __func__); cryptodev_mrvl_crypto_uninit(vdev); - return -EFAULT; + return ret; } /** Parse integer from integer argument */ @@ -966,6 +961,7 @@ cryptodev_mrvl_crypto_uninit(struct rte_vdev_device *vdev) name, rte_socket_id()); sam_deinit(); + rte_mvep_deinit(MVEP_MOD_T_SAM); cryptodev = rte_cryptodev_pmd_get_named_dev(name); if (cryptodev == NULL) diff --git a/mk/rte.app.mk b/mk/rte.app.mk index 899d51a..c8a261e 100644 --- a/mk/rte.app.mk +++ b/mk/rte.app.mk @@ -98,7 +98,9 @@ ifeq ($(CONFIG_RTE_LIBRTE_PMD_OCTEONTX_SSOVF)$(CONFIG_RTE_LIBRTE_OCTEONTX_MEMPOO _LDLIBS-y += -lrte_common_octeontx endif -ifeq ($(CONFIG_RTE_LIBRTE_MVPP2_PMD),y) +MVEP-y += $(CONFIG_RTE_LIBRTE_MVPP2_PMD) +MVEP-y += $(CONFIG_RTE_LIBRTE_PMD_MVSAM_CRYPTO) +ifneq (,$(filter y,$(MVEP-y))) _LDLIBS-y += -lrte_common_mvep -L$(LIBMUSDK_PATH)/lib -lmusdk endif