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GET /api/patches/53597/?format=api
{ "id": 53597, "url": "http://patches.dpdk.org/api/patches/53597/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20190521213953.25425-6-ajit.khaparde@broadcom.com/", "project": { "id": 1, "url": "http://patches.dpdk.org/api/projects/1/?format=api", "name": "DPDK", "link_name": "dpdk", "list_id": "dev.dpdk.org", "list_email": "dev@dpdk.org", "web_url": "http://core.dpdk.org", "scm_url": "git://dpdk.org/dpdk", "webscm_url": "http://git.dpdk.org/dpdk", "list_archive_url": "https://inbox.dpdk.org/dev", "list_archive_url_format": "https://inbox.dpdk.org/dev/{}", "commit_url_format": "" }, "msgid": "<20190521213953.25425-6-ajit.khaparde@broadcom.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20190521213953.25425-6-ajit.khaparde@broadcom.com", "date": "2019-05-21T21:39:47", "name": "[05/11] net/bnxt: fix RSS reta indirection table update", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "61af459c0d67766060e6cbb3e21766b98f32d317", "submitter": { "id": 501, "url": "http://patches.dpdk.org/api/people/501/?format=api", "name": "Ajit Khaparde", "email": "ajit.khaparde@broadcom.com" }, "delegate": { "id": 319, "url": "http://patches.dpdk.org/api/users/319/?format=api", "username": "fyigit", "first_name": "Ferruh", "last_name": "Yigit", "email": "ferruh.yigit@amd.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20190521213953.25425-6-ajit.khaparde@broadcom.com/mbox/", "series": [ { "id": 4736, "url": "http://patches.dpdk.org/api/series/4736/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=4736", "date": "2019-05-21T21:39:43", "name": "bnxt patchset", "version": 1, "mbox": "http://patches.dpdk.org/series/4736/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/53597/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/53597/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@dpdk.org", "Delivered-To": "patchwork@dpdk.org", "Received": [ "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 5D0075F21;\n\tTue, 21 May 2019 23:40:16 +0200 (CEST)", "from rnd-relay.smtp.broadcom.com (rnd-relay.smtp.broadcom.com\n\t[192.19.229.170]) by dpdk.org (Postfix) with ESMTP id DF3EC4C96\n\tfor <dev@dpdk.org>; Tue, 21 May 2019 23:39:58 +0200 (CEST)", "from nis-sj1-27.broadcom.com (nis-sj1-27.lvn.broadcom.net\n\t[10.75.144.136])\n\tby rnd-relay.smtp.broadcom.com (Postfix) with ESMTP id 3742B30C0DA;\n\tTue, 21 May 2019 14:39:56 -0700 (PDT)", "from C02VPB22HTD6.wifi.broadcom.net (c02vpb22htd6.wifi.broadcom.net\n\t[10.69.74.102])\n\tby nis-sj1-27.broadcom.com (Postfix) with ESMTP id E2B66AC072B;\n\tTue, 21 May 2019 14:39:55 -0700 (PDT)" ], "DKIM-Filter": "OpenDKIM Filter v2.10.3 rnd-relay.smtp.broadcom.com 3742B30C0DA", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=broadcom.com;\n\ts=dkimrelay; t=1558474796;\n\tbh=leWABhMllHjvvYuV9Kaf5tXnDp6B6lZLCd0UT/+Dbdg=;\n\th=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n\tb=BOzcfw8IayP9a/eypdzSAaoYc1mKCDJXGvquJVQq2FmimT4BeAHmPmXwo6X/53HEH\n\tfzamz7PHqjSGi/MHV+bs40eygm7oE36enqF7mDkK28cxnbtn3/veOiHbZTExEThOUW\n\tB96HPq9Ezrfc1znegyl6nLxD2rbFMTRPxbAKcnqQ=", "From": "Ajit Khaparde <ajit.khaparde@broadcom.com>", "To": "dev@dpdk.org", "Cc": "ferruh.yigit@intel.com, Rahul Gupta <rahul.gupta@broadcom.com>,\n\tLance Richardson <lance.richardson@broadcom.com>", "Date": "Tue, 21 May 2019 14:39:47 -0700", "Message-Id": "<20190521213953.25425-6-ajit.khaparde@broadcom.com>", "X-Mailer": "git-send-email 2.20.1 (Apple Git-117)", "In-Reply-To": "<20190521213953.25425-1-ajit.khaparde@broadcom.com>", "References": "<20190521213953.25425-1-ajit.khaparde@broadcom.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[dpdk-dev] [PATCH 05/11] net/bnxt: fix RSS reta indirection table\n\tupdate", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.15", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n\t<mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://mails.dpdk.org/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n\t<mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "We are trying to update the indirection table for all the VNICs.\nWe should update the table only for the default vnic0.\nThis patch fixes the above issue.\n\nFixes: d819382543f3 (\"net/bnxt: add RSS redirection table operations\")\nSigned-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>\nReviewed-by: Rahul Gupta <rahul.gupta@broadcom.com>\nReviewed-by: Lance Richardson <lance.richardson@broadcom.com>\n---\n drivers/net/bnxt/bnxt_ethdev.c | 18 ++++++++++--------\n drivers/net/bnxt/bnxt_hwrm.c | 1 +\n 2 files changed, 11 insertions(+), 8 deletions(-)", "diff": "diff --git a/drivers/net/bnxt/bnxt_ethdev.c b/drivers/net/bnxt/bnxt_ethdev.c\nindex 52a6b94e0..2d892cd4f 100644\n--- a/drivers/net/bnxt/bnxt_ethdev.c\n+++ b/drivers/net/bnxt/bnxt_ethdev.c\n@@ -983,8 +983,13 @@ static int bnxt_reta_update_op(struct rte_eth_dev *eth_dev,\n {\n \tstruct bnxt *bp = (struct bnxt *)eth_dev->data->dev_private;\n \tstruct rte_eth_conf *dev_conf = &bp->eth_dev->data->dev_conf;\n-\tstruct bnxt_vnic_info *vnic;\n-\tint i;\n+\tstruct bnxt_vnic_info *vnic = &bp->vnic_info[0];\n+\n+\t/* Update the default RSS VNIC */\n+\tif (!vnic)\n+\t\treturn -EINVAL;\n+\tif (!vnic->rss_table)\n+\t\treturn -EINVAL;\n \n \tif (!(dev_conf->rxmode.mq_mode & ETH_MQ_RX_RSS_FLAG))\n \t\treturn -EINVAL;\n@@ -995,12 +1000,9 @@ static int bnxt_reta_update_op(struct rte_eth_dev *eth_dev,\n \t\t\t\"(%d)\\n\", reta_size, HW_HASH_INDEX_SIZE);\n \t\treturn -EINVAL;\n \t}\n-\t/* Update the RSS VNIC(s) */\n-\tfor (i = 0; i < bp->max_vnics; i++) {\n-\t\tvnic = &bp->vnic_info[i];\n-\t\tmemcpy(vnic->rss_table, reta_conf, reta_size);\n-\t\tbnxt_hwrm_vnic_rss_cfg(bp, vnic);\n-\t}\n+\n+\tmemcpy(vnic->rss_table, reta_conf, reta_size);\n+\tbnxt_hwrm_vnic_rss_cfg(bp, vnic);\n \treturn 0;\n }\n \ndiff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c\nindex eb5c41ebb..8c4fa556d 100644\n--- a/drivers/net/bnxt/bnxt_hwrm.c\n+++ b/drivers/net/bnxt/bnxt_hwrm.c\n@@ -1607,6 +1607,7 @@ int bnxt_hwrm_vnic_rss_cfg(struct bnxt *bp,\n \treq.hash_key_tbl_addr =\n \t rte_cpu_to_le_64(vnic->rss_hash_key_dma_addr);\n \treq.rss_ctx_idx = rte_cpu_to_le_16(vnic->rss_rule);\n+\treq.vnic_id = rte_cpu_to_le_16(vnic->fw_vnic_id);\n \n \trc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_CHIMP_MB);\n \n", "prefixes": [ "05/11" ] }