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GET /api/patches/972065/?format=api
{ "id": 972065, "url": "http://patchwork.ozlabs.org/api/patches/972065/?format=api", "web_url": "http://patchwork.ozlabs.org/project/intel-wired-lan/patch/20180920004308.13772-9-anirudh.venkataramanan@intel.com/", "project": { "id": 46, "url": "http://patchwork.ozlabs.org/api/projects/46/?format=api", "name": "Intel Wired Ethernet development", "link_name": "intel-wired-lan", "list_id": "intel-wired-lan.osuosl.org", "list_email": "intel-wired-lan@osuosl.org", "web_url": "", "scm_url": "", "webscm_url": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20180920004308.13772-9-anirudh.venkataramanan@intel.com>", "list_archive_url": null, "date": "2018-09-20T00:43:00", "name": "[v2,08/16] ice: Notify VF of link status change", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": false, "hash": "41aec289d7f606c8b9b019ec4054d7d14e2df9d3", "submitter": { "id": 73601, "url": "http://patchwork.ozlabs.org/api/people/73601/?format=api", "name": "Anirudh Venkataramanan", "email": "anirudh.venkataramanan@intel.com" }, "delegate": { "id": 68, "url": "http://patchwork.ozlabs.org/api/users/68/?format=api", "username": "jtkirshe", "first_name": "Jeff", "last_name": "Kirsher", "email": "jeffrey.t.kirsher@intel.com" }, "mbox": "http://patchwork.ozlabs.org/project/intel-wired-lan/patch/20180920004308.13772-9-anirudh.venkataramanan@intel.com/mbox/", "series": [ { "id": 66527, "url": "http://patchwork.ozlabs.org/api/series/66527/?format=api", "web_url": "http://patchwork.ozlabs.org/project/intel-wired-lan/list/?series=66527", "date": "2018-09-20T00:42:53", "name": "Add SR-IOV support, feature updates", "version": 2, "mbox": "http://patchwork.ozlabs.org/series/66527/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/972065/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/972065/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<intel-wired-lan-bounces@osuosl.org>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "intel-wired-lan@lists.osuosl.org" ], "Delivered-To": [ "patchwork-incoming@bilbo.ozlabs.org", "intel-wired-lan@lists.osuosl.org" ], "Authentication-Results": [ "ozlabs.org;\n\tspf=pass (mailfrom) smtp.mailfrom=osuosl.org\n\t(client-ip=140.211.166.136; helo=silver.osuosl.org;\n\tenvelope-from=intel-wired-lan-bounces@osuosl.org;\n\treceiver=<UNKNOWN>)", "ozlabs.org;\n\tdmarc=fail (p=none dis=none) header.from=intel.com" ], "Received": [ "from silver.osuosl.org (smtp3.osuosl.org [140.211.166.136])\n\t(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256\n\tbits)) (No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 42FydJ4fwDz9sBW\n\tfor <incoming@patchwork.ozlabs.org>;\n\tThu, 20 Sep 2018 10:43:16 +1000 (AEST)", "from localhost (localhost [127.0.0.1])\n\tby silver.osuosl.org (Postfix) with ESMTP id 43005302BD;\n\tThu, 20 Sep 2018 00:43:15 +0000 (UTC)", "from silver.osuosl.org ([127.0.0.1])\n\tby localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024)\n\twith ESMTP id uQrnxMN-y8y6; Thu, 20 Sep 2018 00:43:13 +0000 (UTC)", "from ash.osuosl.org (ash.osuosl.org [140.211.166.34])\n\tby silver.osuosl.org (Postfix) with ESMTP id 1DCE430698;\n\tThu, 20 Sep 2018 00:43:13 +0000 (UTC)", "from hemlock.osuosl.org (smtp2.osuosl.org [140.211.166.133])\n\tby ash.osuosl.org (Postfix) with ESMTP id 4D0261C08AF\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tThu, 20 Sep 2018 00:43:11 +0000 (UTC)", "from localhost (localhost [127.0.0.1])\n\tby hemlock.osuosl.org (Postfix) with ESMTP id 4AE5688AF1\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tThu, 20 Sep 2018 00:43:11 +0000 (UTC)", "from hemlock.osuosl.org ([127.0.0.1])\n\tby localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024)\n\twith ESMTP id 4IYempOPcIkU for <intel-wired-lan@lists.osuosl.org>;\n\tThu, 20 Sep 2018 00:43:10 +0000 (UTC)", "from mga11.intel.com (mga11.intel.com [192.55.52.93])\n\tby hemlock.osuosl.org (Postfix) with ESMTPS id D1C3D88ADE\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tThu, 20 Sep 2018 00:43:10 +0000 (UTC)", "from orsmga004.jf.intel.com ([10.7.209.38])\n\tby fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384;\n\t19 Sep 2018 17:43:10 -0700", "from shasta.jf.intel.com ([10.166.241.11])\n\tby orsmga004.jf.intel.com with ESMTP; 19 Sep 2018 17:43:09 -0700" ], "X-Virus-Scanned": [ "amavisd-new at osuosl.org", "amavisd-new at osuosl.org" ], "X-Greylist": "domain auto-whitelisted by SQLgrey-1.7.6", "X-Amp-Result": "SKIPPED(no attachment in message)", "X-Amp-File-Uploaded": "False", "X-ExtLoop1": "1", "X-IronPort-AV": "E=Sophos;i=\"5.53,396,1531810800\"; d=\"scan'208\";a=\"234371598\"", "From": "Anirudh Venkataramanan <anirudh.venkataramanan@intel.com>", "To": "intel-wired-lan@lists.osuosl.org", "Date": "Wed, 19 Sep 2018 17:43:00 -0700", "Message-Id": "<20180920004308.13772-9-anirudh.venkataramanan@intel.com>", "X-Mailer": "git-send-email 2.14.3", "In-Reply-To": "<20180920004308.13772-1-anirudh.venkataramanan@intel.com>", "References": "<20180920004308.13772-1-anirudh.venkataramanan@intel.com>", "Subject": "[Intel-wired-lan] [PATCH v2 08/16] ice: Notify VF of link status\n\tchange", "X-BeenThere": "intel-wired-lan@osuosl.org", "X-Mailman-Version": "2.1.24", "Precedence": "list", "List-Id": "Intel Wired Ethernet Linux Kernel Driver Development\n\t<intel-wired-lan.osuosl.org>", "List-Unsubscribe": "<https://lists.osuosl.org/mailman/options/intel-wired-lan>, \n\t<mailto:intel-wired-lan-request@osuosl.org?subject=unsubscribe>", "List-Archive": "<http://lists.osuosl.org/pipermail/intel-wired-lan/>", "List-Post": "<mailto:intel-wired-lan@osuosl.org>", "List-Help": "<mailto:intel-wired-lan-request@osuosl.org?subject=help>", "List-Subscribe": "<https://lists.osuosl.org/mailman/listinfo/intel-wired-lan>, \n\t<mailto:intel-wired-lan-request@osuosl.org?subject=subscribe>", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=\"us-ascii\"", "Content-Transfer-Encoding": "7bit", "Errors-To": "intel-wired-lan-bounces@osuosl.org", "Sender": "\"Intel-wired-lan\" <intel-wired-lan-bounces@osuosl.org>" }, "content": "When PF gets a link status change event, notify the VFs of the same.\n\nSigned-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com>\n---\n drivers/net/ethernet/intel/ice/ice_main.c | 2 ++\n drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c | 12 ++++++++++++\n drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h | 3 +++\n 3 files changed, 17 insertions(+)", "diff": "diff --git a/drivers/net/ethernet/intel/ice/ice_main.c b/drivers/net/ethernet/intel/ice/ice_main.c\nindex 61273cce46ed..28f6d9f63a18 100644\n--- a/drivers/net/ethernet/intel/ice/ice_main.c\n+++ b/drivers/net/ethernet/intel/ice/ice_main.c\n@@ -665,6 +665,8 @@ ice_link_event(struct ice_pf *pf, struct ice_port_info *pi)\n \t\t}\n \t}\n \n+\tice_vc_notify_link_state(pf);\n+\n \treturn 0;\n }\n \ndiff --git a/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c b/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c\nindex ddc7720bf292..5d14b9f2682a 100644\n--- a/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c\n+++ b/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c\n@@ -887,6 +887,18 @@ static bool ice_reset_vf(struct ice_vf *vf, bool is_vflr)\n \treturn true;\n }\n \n+/**\n+ * ice_vc_notify_link_state - Inform all VFs on a PF of link status\n+ * @pf: pointer to the PF structure\n+ */\n+void ice_vc_notify_link_state(struct ice_pf *pf)\n+{\n+\tint i;\n+\n+\tfor (i = 0; i < pf->num_alloc_vfs; i++)\n+\t\tice_vc_notify_vf_link_state(&pf->vf[i]);\n+}\n+\n /**\n * ice_vc_notify_reset - Send pending reset message to all VFs\n * @pf: pointer to the PF structure\ndiff --git a/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h b/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h\nindex 72e85ab3e85d..94295fb779df 100644\n--- a/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h\n+++ b/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h\n@@ -78,6 +78,7 @@ int ice_get_vf_cfg(struct net_device *netdev, int vf_id,\n \n void ice_free_vfs(struct ice_pf *pf);\n void ice_vc_process_vf_msg(struct ice_pf *pf, struct ice_rq_event_info *event);\n+void ice_vc_notify_link_state(struct ice_pf *pf);\n void ice_vc_notify_reset(struct ice_pf *pf);\n bool ice_reset_all_vfs(struct ice_pf *pf, bool is_vflr);\n \n@@ -96,7 +97,9 @@ int ice_set_vf_spoofchk(struct net_device *netdev, int vf_id, bool ena);\n #define ice_process_vflr_event(pf) do {} while (0)\n #define ice_free_vfs(pf) do {} while (0)\n #define ice_vc_process_vf_msg(pf, event) do {} while (0)\n+#define ice_vc_notify_link_state(pf) do {} while (0)\n #define ice_vc_notify_reset(pf) do {} while (0)\n+\n static inline bool\n ice_reset_all_vfs(struct ice_pf __always_unused *pf,\n \t\t bool __always_unused is_vflr)\n", "prefixes": [ "v2", "08/16" ] }