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GET /api/patches/110368/?format=api
http://patches.dpdk.org/api/patches/110368/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20220427145821.5987-17-kalesh-anakkur.purayil@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": "<20220427145821.5987-17-kalesh-anakkur.purayil@broadcom.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20220427145821.5987-17-kalesh-anakkur.purayil@broadcom.com", "date": "2022-04-27T14:58:20", "name": "[16/17] net/bnxt: fix freeing of VNIC filters", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "37e4c13a2690f2bd36042c1e625a1ae3f55772f6", "submitter": { "id": 1479, "url": "http://patches.dpdk.org/api/people/1479/?format=api", "name": "Kalesh A P", "email": "kalesh-anakkur.purayil@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/20220427145821.5987-17-kalesh-anakkur.purayil@broadcom.com/mbox/", "series": [ { "id": 22696, "url": "http://patches.dpdk.org/api/series/22696/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=22696", "date": "2022-04-27T14:58:04", "name": "bnxt PMD fixes", "version": 1, "mbox": "http://patches.dpdk.org/series/22696/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/110368/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/110368/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 mails.dpdk.org (mails.dpdk.org [217.70.189.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 726BEA034C;\n\tWed, 27 Apr 2022 17:00:36 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 41A404284C;\n\tWed, 27 Apr 2022 16:58:55 +0200 (CEST)", "from relay.smtp-ext.broadcom.com (relay.smtp-ext.broadcom.com\n [192.19.166.231])\n by mails.dpdk.org (Postfix) with ESMTP id 88F2E4283D\n for <dev@dpdk.org>; Wed, 27 Apr 2022 16:58:52 +0200 (CEST)", "from dhcp-10-123-153-22.dhcp.broadcom.net\n (bgccx-dev-host-lnx2.bec.broadcom.net [10.123.153.22])\n by relay.smtp-ext.broadcom.com (Postfix) with ESMTP id 167A5C0000E8;\n Wed, 27 Apr 2022 07:58:50 -0700 (PDT)" ], "DKIM-Filter": "OpenDKIM Filter v2.11.0 relay.smtp-ext.broadcom.com 167A5C0000E8", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=broadcom.com;\n s=dkimrelay; t=1651071532;\n bh=8yeYhb5xuxcBHp7oC2o+XBa9LC2xEbQG8fBa7zSFDsg=;\n h=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n b=XU9nXHJwkTrhtX9V4Z3f2YGgoEp6/xFGFavZvTTZDg0L5w2BykohYvLfaLMoUEiaG\n WM3M9NKpbqj9qZAgI8g2KfCcaU2bzLmxGimR1vt95bmtBVHhn+iT1G/41TMglkVFqz\n 7nu+irzxWasUIQFGOcxGNMkMtV9N4GyUcQeoVDm0=", "From": "Kalesh A P <kalesh-anakkur.purayil@broadcom.com>", "To": "dev@dpdk.org", "Cc": "ajit.khaparde@broadcom.com", "Subject": "[PATCH 16/17] net/bnxt: fix freeing of VNIC filters", "Date": "Wed, 27 Apr 2022 20:28:20 +0530", "Message-Id": "<20220427145821.5987-17-kalesh-anakkur.purayil@broadcom.com>", "X-Mailer": "git-send-email 2.10.1", "In-Reply-To": "<20220427145821.5987-1-kalesh-anakkur.purayil@broadcom.com>", "References": "<20220427145821.5987-1-kalesh-anakkur.purayil@broadcom.com>", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.29", "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" }, "content": "From: Somnath Kotur <somnath.kotur@broadcom.com>\n\nIn bnxt_free_all_filters(), all the filters attached to a vnic are removed.\nBut each of these filters hold a backreference ptr to the vnic and they\nneed to be reset to NULL now. Otherwise, during a normal testpmd quit, as\npart of dev_close_op(), first bnxt_free_all_filters() is invoked in\ndev_stop, followed by bnxt_free_filter_mem() from bnxt_uninit_resources(),\nwhich finds a filter with a vnic back reference ptr and now\nbnxt_hwrm_clean_up_l2_filter() also tries to remove the filter from the\nvnic's filter list which was already done as part of\nbnxt_free_all_filters().\n\nFixes: f0f6b5e6cf9(\"net/bnxt: fix reusing L2 filter\")\nCc: stable@dpdk.org\n\nSigned-off-by: Somnath Kotur <somnath.kotur@broadcom.com>\nReviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>\n---\n drivers/net/bnxt/bnxt_filter.c | 2 ++\n 1 file changed, 2 insertions(+)", "diff": "diff --git a/drivers/net/bnxt/bnxt_filter.c b/drivers/net/bnxt/bnxt_filter.c\nindex 1d08e03..b0c3bbd 100644\n--- a/drivers/net/bnxt/bnxt_filter.c\n+++ b/drivers/net/bnxt/bnxt_filter.c\n@@ -99,6 +99,8 @@ void bnxt_free_all_filters(struct bnxt *bp)\n \t\t\t\t\tbnxt_filter_info, next);\n \t\t\tSTAILQ_INSERT_TAIL(&bp->free_filter_list,\n \t\t\t\t\tfilter, next);\n+\t\t\tif (filter->vnic)\n+\t\t\t\tfilter->vnic = NULL;\n \t\t\tfilter = temp_filter;\n \t\t}\n \t\tSTAILQ_INIT(&vnic->filter);\n", "prefixes": [ "16/17" ] }{ "id": 110368, "url": "