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GET /api/patches/64603/?format=api
{ "id": 64603, "url": "http://patches.dpdk.org/api/patches/64603/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20200114051435.46093-2-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": "<20200114051435.46093-2-ajit.khaparde@broadcom.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20200114051435.46093-2-ajit.khaparde@broadcom.com", "date": "2020-01-14T05:14:26", "name": "[v3,01/10] net/bnxt: handle flow create failure", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "a83212025034d13fe7ed2f07b38770f39d91f9b7", "submitter": { "id": 501, "url": "http://patches.dpdk.org/api/people/501/?format=api", "name": "Ajit Khaparde", "email": "ajit.khaparde@broadcom.com" }, "delegate": { "id": 1766, "url": "http://patches.dpdk.org/api/users/1766/?format=api", "username": "ajitkhaparde", "first_name": "Ajit", "last_name": "Khaparde", "email": "ajit.khaparde@broadcom.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20200114051435.46093-2-ajit.khaparde@broadcom.com/mbox/", "series": [ { "id": 8097, "url": "http://patches.dpdk.org/api/series/8097/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=8097", "date": "2020-01-14T05:14:25", "name": "bnxt patchset with bug fixes", "version": 3, "mbox": "http://patches.dpdk.org/series/8097/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/64603/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/64603/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@inbox.dpdk.org", "Delivered-To": "patchwork@inbox.dpdk.org", "Received": [ "from dpdk.org (dpdk.org [92.243.14.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 1D15BA04FD;\n\tTue, 14 Jan 2020 06:16:44 +0100 (CET)", "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 8FE621C2B6;\n\tTue, 14 Jan 2020 06:16:36 +0100 (CET)", "from rnd-relay.smtp.broadcom.com (rnd-relay.smtp.broadcom.com\n [192.19.229.170]) by dpdk.org (Postfix) with ESMTP id A583A1C2AE\n for <dev@dpdk.org>; Tue, 14 Jan 2020 06:16:32 +0100 (CET)", "from mail-irv-17.broadcom.com (mail-irv-17.lvn.broadcom.net\n [10.75.242.48])\n by rnd-relay.smtp.broadcom.com (Postfix) with ESMTP id E053E30C548;\n Mon, 13 Jan 2020 21:10:20 -0800 (PST)", "from localhost.localdomain (unknown [10.230.30.124])\n by mail-irv-17.broadcom.com (Postfix) with ESMTP id 134ED140069;\n Mon, 13 Jan 2020 21:16:31 -0800 (PST)" ], "DKIM-Filter": "OpenDKIM Filter v2.10.3 rnd-relay.smtp.broadcom.com E053E30C548", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=broadcom.com;\n s=dkimrelay; t=1578978620;\n bh=IXB39DGAeSYK3b6kQzHepqcgFzZMpWOB3YAGu1qGDvo=;\n h=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n b=Lc7x8f1Vmm94pA4By2cgm1vn/1bgY+Uq7ynphr1LQqCbHtXmDwpem1HZZ/ViHJ+xS\n tuUGs6g6wkZr5zC8x87xa7VGeqz6OGnOeUwZZuZUdsK69d84SpDOfe0o27b2On7gu1\n A5wUyhBxq9UgdSyInKjygPiLLNP3G+MgVk95N5s4=", "From": "Ajit Khaparde <ajit.khaparde@broadcom.com>", "To": "dev@dpdk.org", "Cc": "ferruh.yigit@intel.com,\n\tKalesh AP <kalesh-anakkur.purayil@broadcom.com>", "Date": "Mon, 13 Jan 2020 21:14:26 -0800", "Message-Id": "<20200114051435.46093-2-ajit.khaparde@broadcom.com>", "X-Mailer": "git-send-email 2.21.0 (Apple Git-122.2)", "In-Reply-To": "<20200114051435.46093-1-ajit.khaparde@broadcom.com>", "References": "<20200113050118.28719-1-kalesh-anakkur.purayil@broadcom.com>\n <20200114051435.46093-1-ajit.khaparde@broadcom.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[dpdk-dev] [PATCH v3 01/10] net/bnxt: handle flow create failure", "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 <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 <mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "From: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>\n\nIf flow create fails due to not enough filter resources,\ndriver does not populate the rte_flow_error using\nrte_flow_error_set().\n\nSince \"rte_errno\" could have garbage value and is not relaiable,\nit could cause a segfault in the stack in port_flow_complain().\n\nFix it to set rte_flow_error using rte_flow_error_set()\nwhen flow create fails due to not enough filter resources.\n\nSigned-off-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>\nReviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>\n---\n drivers/net/bnxt/bnxt_flow.c | 4 +++-\n 1 file changed, 3 insertions(+), 1 deletion(-)", "diff": "diff --git a/drivers/net/bnxt/bnxt_flow.c b/drivers/net/bnxt/bnxt_flow.c\nindex cde1fa41c..5564c5363 100644\n--- a/drivers/net/bnxt/bnxt_flow.c\n+++ b/drivers/net/bnxt/bnxt_flow.c\n@@ -1702,7 +1702,9 @@ bnxt_flow_create(struct rte_eth_dev *dev,\n \n \tfilter = bnxt_get_unused_filter(bp);\n \tif (filter == NULL) {\n-\t\tPMD_DRV_LOG(ERR, \"Not enough resources for a new flow.\\n\");\n+\t\trte_flow_error_set(error, ENOSPC,\n+\t\t\t\t RTE_FLOW_ERROR_TYPE_HANDLE, NULL,\n+\t\t\t\t \"Not enough resources for a new flow\");\n \t\tgoto free_flow;\n \t}\n \n", "prefixes": [ "v3", "01/10" ] }