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 64CFBA0487 for ; Sun, 30 Jun 2019 20:11:12 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 1162A1BB09; Sun, 30 Jun 2019 20:08:47 +0200 (CEST) Received: from mx0b-0016f401.pphosted.com (mx0a-0016f401.pphosted.com [67.231.148.174]) by dpdk.org (Postfix) with ESMTP id E667E1B9B2 for ; Sun, 30 Jun 2019 20:08:00 +0200 (CEST) Received: from pps.filterd (m0045849.ppops.net [127.0.0.1]) by mx0a-0016f401.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x5UI5DtY027158; Sun, 30 Jun 2019 11:08:00 -0700 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=pfpt0818; bh=/E2NnPXfYu6rdsYmE/UMHNDzAcWwZke1p1VuLL6oAw8=; b=QvUop7jadIIWxDX7isr16OwAdr3lOH8b6j9n8eK2JngP3dG8UghkOHpVZzgA36ZAGNNv tB9KxvZw5AQ9BeXTM99qi0Cgi0CwAia20cPXvaKnA17BkNNl4/RIl6K8myzP96x3DbEA hCEeFt50OrlR8bSTedn8LcqZrq9Z3SL2J7n5q/4R06TsEkFr2AT4AH08Z1aAc8OfTdiA 6EP5Mp9ZW27OeTPZXdxuoxAFuhTsUNC28jNGv5bXSxwC0HDbyuWAFFyRqqgWGy6OaDGU BvF+M18D6v8WbC4VT+1JJ5EBA1b5JnfUuyJGqffDotLdQOuRwRDHQzd9YMf49cibFvaW 5g== Received: from sc-exch03.marvell.com ([199.233.58.183]) by mx0a-0016f401.pphosted.com with ESMTP id 2te5bn4gjh-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT); Sun, 30 Jun 2019 11:08:00 -0700 Received: from SC-EXCH01.marvell.com (10.93.176.81) by SC-EXCH03.marvell.com (10.93.176.83) with Microsoft SMTP Server (TLS) id 15.0.1367.3; Sun, 30 Jun 2019 11:07:59 -0700 Received: from maili.marvell.com (10.93.176.43) by SC-EXCH01.marvell.com (10.93.176.81) with Microsoft SMTP Server id 15.0.1367.3 via Frontend Transport; Sun, 30 Jun 2019 11:07:59 -0700 Received: from jerin-lab.marvell.com (jerin-lab.marvell.com [10.28.34.14]) by maili.marvell.com (Postfix) with ESMTP id 08A463F703F; Sun, 30 Jun 2019 11:07:56 -0700 (PDT) From: To: , John McNamara , Marko Kovacevic , Jerin Jacob , "Nithin Dabilpuram" , Kiran Kumar K CC: Vamsi Attunuru Date: Sun, 30 Jun 2019 23:35:40 +0530 Message-ID: <20190630180609.36705-29-jerinj@marvell.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190630180609.36705-1-jerinj@marvell.com> References: <20190602152434.23996-1-jerinj@marvell.com> <20190630180609.36705-1-jerinj@marvell.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:, , definitions=2019-06-30_08:, , signatures=0 Subject: [dpdk-dev] [PATCH v2 28/57] net/octeontx2: add module EEPROM dump 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: Vamsi Attunuru add module EEPROM dump operation. Signed-off-by: Vamsi Attunuru --- doc/guides/nics/features/octeontx2.ini | 1 + doc/guides/nics/features/octeontx2_vec.ini | 1 + doc/guides/nics/features/octeontx2_vf.ini | 1 + drivers/net/octeontx2/otx2_ethdev.c | 2 + drivers/net/octeontx2/otx2_ethdev.h | 4 ++ drivers/net/octeontx2/otx2_ethdev_ops.c | 51 ++++++++++++++++++++++ 6 files changed, 60 insertions(+) diff --git a/doc/guides/nics/features/octeontx2.ini b/doc/guides/nics/features/octeontx2.ini index f07b64f24..87141244a 100644 --- a/doc/guides/nics/features/octeontx2.ini +++ b/doc/guides/nics/features/octeontx2.ini @@ -26,6 +26,7 @@ Rx descriptor status = Y Basic stats = Y Stats per queue = Y Extended stats = Y +Module EEPROM dump = Y Registers dump = Y Linux VFIO = Y ARMv8 = Y diff --git a/doc/guides/nics/features/octeontx2_vec.ini b/doc/guides/nics/features/octeontx2_vec.ini index 911c926e4..dafbe003c 100644 --- a/doc/guides/nics/features/octeontx2_vec.ini +++ b/doc/guides/nics/features/octeontx2_vec.ini @@ -26,6 +26,7 @@ Rx descriptor status = Y Basic stats = Y Extended stats = Y Stats per queue = Y +Module EEPROM dump = Y Registers dump = Y Linux VFIO = Y ARMv8 = Y diff --git a/doc/guides/nics/features/octeontx2_vf.ini b/doc/guides/nics/features/octeontx2_vf.ini index e275e6469..7fba7e1d9 100644 --- a/doc/guides/nics/features/octeontx2_vf.ini +++ b/doc/guides/nics/features/octeontx2_vf.ini @@ -22,6 +22,7 @@ Rx descriptor status = Y Basic stats = Y Extended stats = Y Stats per queue = Y +Module EEPROM dump = Y Registers dump = Y Linux VFIO = Y ARMv8 = Y diff --git a/drivers/net/octeontx2/otx2_ethdev.c b/drivers/net/octeontx2/otx2_ethdev.c index feeba5c96..58c2f97b5 100644 --- a/drivers/net/octeontx2/otx2_ethdev.c +++ b/drivers/net/octeontx2/otx2_ethdev.c @@ -1300,6 +1300,8 @@ static const struct eth_dev_ops otx2_eth_dev_ops = { .rx_descriptor_status = otx2_nix_rx_descriptor_status, .tx_done_cleanup = otx2_nix_tx_done_cleanup, .pool_ops_supported = otx2_nix_pool_ops_supported, + .get_module_info = otx2_nix_get_module_info, + .get_module_eeprom = otx2_nix_get_module_eeprom, }; static inline int diff --git a/drivers/net/octeontx2/otx2_ethdev.h b/drivers/net/octeontx2/otx2_ethdev.h index 8f2691c80..5dd5d8c8b 100644 --- a/drivers/net/octeontx2/otx2_ethdev.h +++ b/drivers/net/octeontx2/otx2_ethdev.h @@ -274,6 +274,10 @@ otx2_eth_pmd_priv(struct rte_eth_dev *eth_dev) /* Ops */ void otx2_nix_info_get(struct rte_eth_dev *eth_dev, struct rte_eth_dev_info *dev_info); +int otx2_nix_get_module_info(struct rte_eth_dev *eth_dev, + struct rte_eth_dev_module_info *modinfo); +int otx2_nix_get_module_eeprom(struct rte_eth_dev *eth_dev, + struct rte_dev_eeprom_info *info); int otx2_nix_pool_ops_supported(struct rte_eth_dev *eth_dev, const char *pool); void otx2_nix_rxq_info_get(struct rte_eth_dev *eth_dev, uint16_t queue_id, struct rte_eth_rxq_info *qinfo); diff --git a/drivers/net/octeontx2/otx2_ethdev_ops.c b/drivers/net/octeontx2/otx2_ethdev_ops.c index 44cc17200..2a949439a 100644 --- a/drivers/net/octeontx2/otx2_ethdev_ops.c +++ b/drivers/net/octeontx2/otx2_ethdev_ops.c @@ -220,6 +220,57 @@ otx2_nix_pool_ops_supported(struct rte_eth_dev *eth_dev, const char *pool) return -ENOTSUP; } +static struct cgx_fw_data * +nix_get_fwdata(struct otx2_eth_dev *dev) +{ + struct otx2_mbox *mbox = dev->mbox; + struct cgx_fw_data *rsp = NULL; + + otx2_mbox_alloc_msg_cgx_get_aux_link_info(mbox); + + otx2_mbox_process_msg(mbox, (void *)&rsp); + + return rsp; +} + +int +otx2_nix_get_module_info(struct rte_eth_dev *eth_dev, + struct rte_eth_dev_module_info *modinfo) +{ + struct otx2_eth_dev *dev = otx2_eth_pmd_priv(eth_dev); + struct cgx_fw_data *rsp; + + rsp = nix_get_fwdata(dev); + if (rsp == NULL) + return -EIO; + + modinfo->type = rsp->fwdata.sfp_eeprom.sff_id; + modinfo->eeprom_len = SFP_EEPROM_SIZE; + + return 0; +} + +int +otx2_nix_get_module_eeprom(struct rte_eth_dev *eth_dev, + struct rte_dev_eeprom_info *info) +{ + struct otx2_eth_dev *dev = otx2_eth_pmd_priv(eth_dev); + struct cgx_fw_data *rsp; + + if (!info->data || !info->length || + (info->offset + info->length > SFP_EEPROM_SIZE)) + return -EINVAL; + + rsp = nix_get_fwdata(dev); + if (rsp == NULL) + return -EIO; + + otx2_mbox_memcpy(info->data, rsp->fwdata.sfp_eeprom.buf + info->offset, + info->length); + + return 0; +} + void otx2_nix_info_get(struct rte_eth_dev *eth_dev, struct rte_eth_dev_info *devinfo) { -- 2.21.0