From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 52992A04DD; Tue, 20 Oct 2020 10:49:19 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 108FCBAF2; Tue, 20 Oct 2020 10:49:02 +0200 (CEST) Received: from dispatch1-us1.ppe-hosted.com (dispatch1-us1.ppe-hosted.com [148.163.129.52]) by dpdk.org (Postfix) with ESMTP id 291A8AD28 for ; Tue, 20 Oct 2020 10:48:56 +0200 (CEST) Received: from mx1-us1.ppe-hosted.com (unknown [10.7.65.60]) by dispatch1-us1.ppe-hosted.com (PPE Hosted ESMTP Server) with ESMTP id A407260061 for ; Tue, 20 Oct 2020 08:48:54 +0000 (UTC) Received: from us4-mdac16-60.ut7.mdlocal (unknown [10.7.66.51]) by mx1-us1.ppe-hosted.com (PPE Hosted ESMTP Server) with ESMTP id A48BC2009A for ; Tue, 20 Oct 2020 08:48:54 +0000 (UTC) X-Virus-Scanned: Proofpoint Essentials engine Received: from mx1-us1.ppe-hosted.com (unknown [10.7.66.33]) by mx1-us1.ppe-hosted.com (PPE Hosted ESMTP Server) with ESMTPS id 297D81C004F for ; Tue, 20 Oct 2020 08:48:54 +0000 (UTC) Received: from webmail.solarflare.com (uk.solarflare.com [193.34.186.16]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA384 (256/256 bits)) (No client certificate requested) by mx1-us1.ppe-hosted.com (PPE Hosted ESMTP Server) with ESMTPS id D3117A80070 for ; Tue, 20 Oct 2020 08:48:53 +0000 (UTC) Received: from ukex01.SolarFlarecom.com (10.17.10.4) by ukex01.SolarFlarecom.com (10.17.10.4) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 20 Oct 2020 09:48:49 +0100 Received: from opal.uk.solarflarecom.com (10.17.10.1) by ukex01.SolarFlarecom.com (10.17.10.4) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 20 Oct 2020 09:48:49 +0100 Received: from ukv-loginhost.uk.solarflarecom.com (ukv-loginhost.uk.solarflarecom.com [10.17.10.39]) by opal.uk.solarflarecom.com (8.13.8/8.13.8) with ESMTP id 09K8mla0030784; Tue, 20 Oct 2020 09:48:49 +0100 Received: from ukv-loginhost.uk.solarflarecom.com (localhost [127.0.0.1]) by ukv-loginhost.uk.solarflarecom.com (Postfix) with ESMTP id DE12C1616D5; Tue, 20 Oct 2020 09:48:47 +0100 (BST) From: Andrew Rybchenko To: CC: , Ivan Malov Date: Tue, 20 Oct 2020 09:47:31 +0100 Message-ID: <1603183709-23420-5-git-send-email-arybchenko@solarflare.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1603183709-23420-1-git-send-email-arybchenko@solarflare.com> References: <1603183709-23420-1-git-send-email-arybchenko@solarflare.com> MIME-Version: 1.0 Content-Type: text/plain X-TM-AS-Product-Ver: SMEX-12.5.0.1300-8.6.1012-25736.003 X-TM-AS-Result: No-2.153100-8.000000-10 X-TMASE-MatchedRID: AIIoHeHuMVU1GZ9TGM7jyKiUivh0j2PvCiTOKJLx+V7bUorR2XNnulBx JMU6DzjRkk084sJF0CZA08Pbjdhi2R1YpEPWJiyziJwEp8weVXxSQLJ/PYofeAaYevV4zG3ZgHn DooEQJbXrqKfrtXP7ijM1InEjg+54B47Cx1EiwG3/V0SDC1Do0KIik2/euMx1SnXYhdlqPHm7+r 627MDAzJ2D7+QNh2ec7DhyKqQbJQc5hou9z/6pqQlpVkdtt3WuuoYFb0nRiqM8WRRd/XXhhw0/c jFmbp1nzlscswoi8f3rixWWWJYrHx8TzIzimOwPC24oEZ6SpSmcfuxsiY4QFDORuSfSHu96emcZ unpo0EGoVuNaERakmIjL7bdeNewX+wA1fED82dS9DmbWx5Ay76smnjy4g+1tOY3mcjZb5qf0eCO cGDbYy+QDw6tgd3AMZ9iVj/KhX/RSnoQc5vb5zuQdkM7ndBLCYDttQUGqHZU= X-TM-AS-User-Approved-Sender: Yes X-TM-AS-User-Blocked-Sender: No X-TMASE-Result: 10--2.153100-8.000000 X-TMASE-Version: SMEX-12.5.0.1300-8.6.1012-25736.003 X-MDID: 1603183734-qQe7eP7KE8dL X-PPE-DISP: 1603183734;qQe7eP7KE8dL Subject: [dpdk-dev] [PATCH 04/62] common/sfc_efx/base: add MAE init/fini APIs 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: Ivan Malov The patch adds APIs for client drivers to initialise / finalise MAE-specific context in NIC control structure. The context itself will be used by the follow-up patches to store supportive data for library-internal consumers. Signed-off-by: Ivan Malov Signed-off-by: Andrew Rybchenko Reviewed-by: Andy Moreton --- drivers/common/sfc_efx/base/efx.h | 14 +++++ drivers/common/sfc_efx/base/efx_impl.h | 10 ++++ drivers/common/sfc_efx/base/efx_mae.c | 57 +++++++++++++++++++ drivers/common/sfc_efx/base/meson.build | 1 + .../sfc_efx/rte_common_sfc_efx_version.map | 3 + 5 files changed, 85 insertions(+) create mode 100644 drivers/common/sfc_efx/base/efx_mae.c diff --git a/drivers/common/sfc_efx/base/efx.h b/drivers/common/sfc_efx/base/efx.h index 9947882d26..f109c8e332 100644 --- a/drivers/common/sfc_efx/base/efx.h +++ b/drivers/common/sfc_efx/base/efx.h @@ -4036,6 +4036,20 @@ efx_proxy_auth_privilege_modify( #endif /* EFSYS_OPT_MCDI_PROXY_AUTH_SERVER */ +#if EFSYS_OPT_MAE + +LIBEFX_API +extern __checkReturn efx_rc_t +efx_mae_init( + __in efx_nic_t *enp); + +LIBEFX_API +extern void +efx_mae_fini( + __in efx_nic_t *enp); + +#endif /* EFSYS_OPT_MAE */ + #ifdef __cplusplus } #endif diff --git a/drivers/common/sfc_efx/base/efx_impl.h b/drivers/common/sfc_efx/base/efx_impl.h index 196fd4a79c..8e72796acf 100644 --- a/drivers/common/sfc_efx/base/efx_impl.h +++ b/drivers/common/sfc_efx/base/efx_impl.h @@ -780,6 +780,13 @@ typedef struct efx_proxy_ops_s { #endif /* EFSYS_OPT_MCDI_PROXY_AUTH_SERVER */ +#if EFSYS_OPT_MAE + +typedef struct efx_mae_s { +} efx_mae_t; + +#endif /* EFSYS_OPT_MAE */ + #define EFX_DRV_VER_MAX 20 typedef struct efx_drv_cfg_s { @@ -886,6 +893,9 @@ struct efx_nic_s { #if EFSYS_OPT_MCDI_PROXY_AUTH_SERVER const efx_proxy_ops_t *en_epop; #endif /* EFSYS_OPT_MCDI_PROXY_AUTH_SERVER */ +#if EFSYS_OPT_MAE + efx_mae_t *en_maep; +#endif /* EFSYS_OPT_MAE */ }; #define EFX_FAMILY_IS_EF10(_enp) \ diff --git a/drivers/common/sfc_efx/base/efx_mae.c b/drivers/common/sfc_efx/base/efx_mae.c new file mode 100644 index 0000000000..0de9ccb2e0 --- /dev/null +++ b/drivers/common/sfc_efx/base/efx_mae.c @@ -0,0 +1,57 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * + * Copyright(c) 2019 Xilinx, Inc. All rights reserved. + * All rights reserved. + */ + +#include "efx.h" +#include "efx_impl.h" + + +#if EFSYS_OPT_MAE + + __checkReturn efx_rc_t +efx_mae_init( + __in efx_nic_t *enp) +{ + const efx_nic_cfg_t *encp = efx_nic_cfg_get(enp); + efx_mae_t *maep; + efx_rc_t rc; + + if (encp->enc_mae_supported == B_FALSE) { + rc = ENOTSUP; + goto fail1; + } + + EFSYS_KMEM_ALLOC(enp->en_esip, sizeof (*maep), maep); + if (maep == NULL) { + rc = ENOMEM; + goto fail2; + } + + enp->en_maep = maep; + + return (0); + +fail2: + EFSYS_PROBE(fail2); +fail1: + EFSYS_PROBE1(fail1, efx_rc_t, rc); + return (rc); +} + + void +efx_mae_fini( + __in efx_nic_t *enp) +{ + const efx_nic_cfg_t *encp = efx_nic_cfg_get(enp); + efx_mae_t *maep = enp->en_maep; + + if (encp->enc_mae_supported == B_FALSE) + return; + + EFSYS_KMEM_FREE(enp->en_esip, sizeof (*maep), maep); + enp->en_maep = NULL; +} + +#endif /* EFSYS_OPT_MAE */ diff --git a/drivers/common/sfc_efx/base/meson.build b/drivers/common/sfc_efx/base/meson.build index e0acbda993..2016346eb5 100644 --- a/drivers/common/sfc_efx/base/meson.build +++ b/drivers/common/sfc_efx/base/meson.build @@ -15,6 +15,7 @@ sources = [ 'efx_intr.c', 'efx_lic.c', 'efx_mac.c', + 'efx_mae.c', 'efx_mcdi.c', 'efx_mon.c', 'efx_nic.c', diff --git a/drivers/common/sfc_efx/rte_common_sfc_efx_version.map b/drivers/common/sfc_efx/rte_common_sfc_efx_version.map index f656d5b644..c76dfe1e45 100644 --- a/drivers/common/sfc_efx/rte_common_sfc_efx_version.map +++ b/drivers/common/sfc_efx/rte_common_sfc_efx_version.map @@ -85,6 +85,9 @@ INTERNAL { efx_mac_stats_upload; efx_mac_up; + efx_mae_fini; + efx_mae_init; + efx_mcdi_fini; efx_mcdi_get_proxy_handle; efx_mcdi_get_timeout; -- 2.17.1